Merge branch 'main' into issue_4522

Co-authored-by: Gaurav Tewari <tewarig@users.noreply.github.com>

frontend/src/components/Logs/TableView/useLogsTableColumns.tsx

@@ -69,6 +69,8 @@ export function useLogsTableColumns({
 					id: 'timestamp',
 					header: 'Timestamp',
 					accessorFn: (log): unknown => log.timestamp,
+					canBeHidden: false,
+					enableRemove: false,
 					width: { default: 170, min: 170 },
 					cell: ({ value }): ReactElement => {
 						const ts = value as string | number;
@@ -92,6 +94,7 @@ export function useLogsTableColumns({
 					header: 'Body',
 					accessorFn: (log): string => getBodyDisplayString(log.body),
 					canBeHidden: false,
+					enableRemove: false,
 					width: { default: '100%', min: 300 },
 					cell: ({ value, isActive }): ReactElement => (
 						<TanStackTable.Text

frontend/src/components/LogsFormatOptionsMenu/__tests__/LogsFormatOptionsMenu.test.tsx

@@ -62,6 +62,7 @@ describe('LogsFormatOptionsMenu (unit)', () => {
 						onSearch: jest.fn(),
 						onSelect: jest.fn(),
 						onRemove: jest.fn(),
+						onReorder: jest.fn(),
 					},
 				}}
 			/>,

frontend/src/components/TanStackTableView/TanStackTable.tsx

@@ -322,9 +322,7 @@ function TanStackTableInner<TData>(
 	});
 
 	const hasSingleColumn = useMemo(
-		() =>
-			effectiveColumns.filter((c) => !c.pin && c.enableRemove !== false).length <=
-			1,
+		() => effectiveColumns.filter((c) => !c.pin).length <= 1,
 		[effectiveColumns],
 	);
 

frontend/src/constants/localStorage.ts

@@ -42,4 +42,5 @@ export enum LOCALSTORAGE {
 	LICENSE_KEY_CALLOUT_DISMISSED = 'LICENSE_KEY_CALLOUT_DISMISSED',
 	DASHBOARD_PREFERENCES = 'DASHBOARD_PREFERENCES',
 	ACTIVE_SIGNOZ_INSTANCE_URL = 'ACTIVE_SIGNOZ_INSTANCE_URL',
+	DASHBOARDS_LIST_VISIBLE_COLUMNS = 'DASHBOARDS_LIST_VISIBLE_COLUMNS',
 }

frontend/src/container/InfraMonitoringHosts/Hosts.tsx

@@ -1,4 +1,4 @@
-import { useCallback, useEffect, useMemo, useRef, useState } from 'react';
+import { useCallback, useEffect, useRef, useState } from 'react';
 import { Button, Tooltip } from 'antd';
 import { Typography } from '@signozhq/ui/typography';
 import logEvent from 'api/common/logEvent';
@@ -121,11 +121,6 @@ function Hosts(): JSX.Element {
 		[dotMetricsEnabled],
 	);
 
-	const primaryFilterKeys = useMemo(
-		() => [dotMetricsEnabled ? 'host.name' : 'host_name'],
-		[dotMetricsEnabled],
-	);
-
 	const controlListPrefix = !showFilters ? (
 		<div className={styles.quickFiltersToggleContainer}>
 			<Button
@@ -188,7 +183,6 @@ function Hosts(): JSX.Element {
 				getEntityName={hostGetEntityName}
 				getInitialLogTracesFilters={getInitialLogTracesFilters}
 				getInitialEventsFilters={hostInitialEventsFilter}
-				primaryFilterKeys={primaryFilterKeys}
 				metadataConfig={hostDetailsMetadataConfig}
 				entityWidgetInfo={hostWidgetInfo}
 				getEntityQueryPayload={getHostMetricsQueryPayload}

frontend/src/container/InfraMonitoringK8s/Base/K8sBaseDetails.tsx

@@ -101,10 +101,6 @@ export interface K8sBaseDetailsProps<T> {
 	getEntityName: (entity: T) => string;
 	getInitialLogTracesFilters: (entity: T) => TagFilterItem[];
 	getInitialEventsFilters: (entity: T) => TagFilterItem[];
-	/**
-	 * @deprecated It's not needed anymore, remove in the next PR
-	 */
-	primaryFilterKeys: string[];
 	metadataConfig: K8sDetailsMetadataConfig<T>[];
 	entityWidgetInfo: {
 		title: string;

frontend/src/container/InfraMonitoringK8s/Clusters/K8sClustersList.tsx

@@ -15,7 +15,6 @@ import {
 	k8sClusterGetEntityName,
 	k8sClusterGetSelectedItemFilters,
 	k8sClusterInitialEventsFilter,
-	k8sClusterInitialFilters,
 	k8sClusterInitialLogTracesFilter,
 } from './constants';
 import {
@@ -106,7 +105,6 @@ function K8sClustersList({
 				getEntityName={k8sClusterGetEntityName}
 				getInitialLogTracesFilters={k8sClusterInitialLogTracesFilter}
 				getInitialEventsFilters={k8sClusterInitialEventsFilter}
-				primaryFilterKeys={k8sClusterInitialFilters}
 				metadataConfig={k8sClusterDetailsMetadataConfig}
 				entityWidgetInfo={clusterWidgetInfo}
 				getEntityQueryPayload={getClusterMetricsQueryPayload}

frontend/src/container/InfraMonitoringK8s/Clusters/constants.ts

@@ -33,8 +33,6 @@ export const k8sClusterGetSelectedItemFilters = (
 export const k8sClusterDetailsMetadataConfig: K8sDetailsMetadataConfig<K8sClusterData>[] =
 	[{ label: 'Cluster Name', getValue: (p): string => p.meta.k8s_cluster_name }];
 
-export const k8sClusterInitialFilters = [QUERY_KEYS.K8S_CLUSTER_NAME];
-
 export const k8sClusterInitialEventsFilter = (
 	item: K8sClusterData,
 ): ReturnType<typeof createFilterItem>[] => [

frontend/src/container/InfraMonitoringK8s/DaemonSets/K8sDaemonSetsList.tsx

@@ -15,7 +15,6 @@ import {
 	k8sDaemonSetGetEntityName,
 	k8sDaemonSetGetSelectedItemFilters,
 	k8sDaemonSetInitialEventsFilter,
-	k8sDaemonSetInitialFilters,
 	k8sDaemonSetInitialLogTracesFilter,
 } from './constants';
 import {
@@ -106,7 +105,6 @@ function K8sDaemonSetsList({
 				getEntityName={k8sDaemonSetGetEntityName}
 				getInitialLogTracesFilters={k8sDaemonSetInitialLogTracesFilter}
 				getInitialEventsFilters={k8sDaemonSetInitialEventsFilter}
-				primaryFilterKeys={k8sDaemonSetInitialFilters}
 				metadataConfig={k8sDaemonSetDetailsMetadataConfig}
 				entityWidgetInfo={daemonSetWidgetInfo}
 				getEntityQueryPayload={getDaemonSetMetricsQueryPayload}

frontend/src/container/InfraMonitoringK8s/DaemonSets/constants.ts

@@ -46,11 +46,6 @@ export const k8sDaemonSetDetailsMetadataConfig: K8sDetailsMetadataConfig<K8sDaem
 		},
 	];
 
-export const k8sDaemonSetInitialFilters = [
-	QUERY_KEYS.K8S_DAEMON_SET_NAME,
-	QUERY_KEYS.K8S_NAMESPACE_NAME,
-];
-
 export const k8sDaemonSetInitialEventsFilter = (
 	item: K8sDaemonSetsData,
 ): ReturnType<typeof createFilterItem>[] => [

frontend/src/container/InfraMonitoringK8s/Deployments/K8sDeploymentsList.tsx

@@ -15,7 +15,6 @@ import {
 	k8sDeploymentGetEntityName,
 	k8sDeploymentGetSelectedItemFilters,
 	k8sDeploymentInitialEventsFilter,
-	k8sDeploymentInitialFilters,
 	k8sDeploymentInitialLogTracesFilter,
 } from './constants';
 import {
@@ -106,7 +105,6 @@ function K8sDeploymentsList({
 				getEntityName={k8sDeploymentGetEntityName}
 				getInitialLogTracesFilters={k8sDeploymentInitialLogTracesFilter}
 				getInitialEventsFilters={k8sDeploymentInitialEventsFilter}
-				primaryFilterKeys={k8sDeploymentInitialFilters}
 				metadataConfig={k8sDeploymentDetailsMetadataConfig}
 				entityWidgetInfo={deploymentWidgetInfo}
 				getEntityQueryPayload={getDeploymentMetricsQueryPayload}

frontend/src/container/InfraMonitoringK8s/Deployments/constants.ts

@@ -46,11 +46,6 @@ export const k8sDeploymentDetailsMetadataConfig: K8sDetailsMetadataConfig<K8sDep
 		},
 	];
 
-export const k8sDeploymentInitialFilters = [
-	QUERY_KEYS.K8S_DEPLOYMENT_NAME,
-	QUERY_KEYS.K8S_NAMESPACE_NAME,
-];
-
 export const k8sDeploymentInitialEventsFilter = (
 	item: K8sDeploymentsData,
 ): ReturnType<typeof createFilterItem>[] => [

frontend/src/container/InfraMonitoringK8s/Jobs/K8sJobsList.tsx

@@ -15,7 +15,6 @@ import {
 	k8sJobGetEntityName,
 	k8sJobGetSelectedItemFilters,
 	k8sJobInitialEventsFilter,
-	k8sJobInitialFilters,
 	k8sJobInitialLogTracesFilter,
 } from './constants';
 import {
@@ -106,7 +105,6 @@ function K8sJobsList({
 				getEntityName={k8sJobGetEntityName}
 				getInitialLogTracesFilters={k8sJobInitialLogTracesFilter}
 				getInitialEventsFilters={k8sJobInitialEventsFilter}
-				primaryFilterKeys={k8sJobInitialFilters}
 				metadataConfig={k8sJobDetailsMetadataConfig}
 				entityWidgetInfo={jobWidgetInfo}
 				getEntityQueryPayload={getJobMetricsQueryPayload}

frontend/src/container/InfraMonitoringK8s/Jobs/constants.ts

@@ -46,11 +46,6 @@ export const k8sJobDetailsMetadataConfig: K8sDetailsMetadataConfig<K8sJobsData>[
 		},
 	];
 
-export const k8sJobInitialFilters = [
-	QUERY_KEYS.K8S_JOB_NAME,
-	QUERY_KEYS.K8S_NAMESPACE_NAME,
-];
-
 export const k8sJobInitialEventsFilter = (
 	item: K8sJobsData,
 ): ReturnType<typeof createFilterItem>[] => [

frontend/src/container/InfraMonitoringK8s/Namespaces/K8sNamespacesList.tsx

@@ -14,7 +14,6 @@ import {
 	k8sNamespaceGetEntityName,
 	k8sNamespaceGetSelectedItemFilters,
 	k8sNamespaceInitialEventsFilter,
-	k8sNamespaceInitialFilters,
 	k8sNamespaceInitialLogTracesFilter,
 	namespaceWidgetInfo,
 } from './constants';
@@ -106,7 +105,6 @@ function K8sNamespacesList({
 				getEntityName={k8sNamespaceGetEntityName}
 				getInitialLogTracesFilters={k8sNamespaceInitialLogTracesFilter}
 				getInitialEventsFilters={k8sNamespaceInitialEventsFilter}
-				primaryFilterKeys={k8sNamespaceInitialFilters}
 				metadataConfig={k8sNamespaceDetailsMetadataConfig}
 				entityWidgetInfo={namespaceWidgetInfo}
 				getEntityQueryPayload={getNamespaceMetricsQueryPayload}

frontend/src/container/InfraMonitoringK8s/Nodes/K8sNodesList.tsx

@@ -14,7 +14,6 @@ import {
 	k8sNodeGetEntityName,
 	k8sNodeGetSelectedItemFilters,
 	k8sNodeInitialEventsFilter,
-	k8sNodeInitialFilters,
 	k8sNodeInitialLogTracesFilter,
 	nodeWidgetInfo,
 } from './constants';
@@ -106,7 +105,6 @@ function K8sNodesList({
 				getEntityName={k8sNodeGetEntityName}
 				getInitialLogTracesFilters={k8sNodeInitialLogTracesFilter}
 				getInitialEventsFilters={k8sNodeInitialEventsFilter}
-				primaryFilterKeys={k8sNodeInitialFilters}
 				metadataConfig={k8sNodeDetailsMetadataConfig}
 				entityWidgetInfo={nodeWidgetInfo}
 				getEntityQueryPayload={getNodeMetricsQueryPayload}

frontend/src/container/InfraMonitoringK8s/Pods/K8sPodLists.tsx

@@ -14,7 +14,6 @@ import {
 	k8sPodGetEntityName,
 	k8sPodGetSelectedItemFilters,
 	k8sPodInitialEventsFilter,
-	k8sPodInitialFilters,
 	k8sPodInitialLogTracesFilter,
 	podWidgetInfo,
 } from './constants';
@@ -106,7 +105,6 @@ function K8sPodsList({
 				getEntityName={k8sPodGetEntityName}
 				getInitialLogTracesFilters={k8sPodInitialLogTracesFilter}
 				getInitialEventsFilters={k8sPodInitialEventsFilter}
-				primaryFilterKeys={k8sPodInitialFilters}
 				metadataConfig={k8sPodDetailsMetadataConfig}
 				entityWidgetInfo={podWidgetInfo}
 				getEntityQueryPayload={getPodMetricsQueryPayload}

frontend/src/container/InfraMonitoringK8s/Pods/constants.ts

@@ -42,12 +42,6 @@ export const k8sPodDetailsMetadataConfig: K8sDetailsMetadataConfig<K8sPodsData>[
 		{ label: 'Node', getValue: (p): string => p.meta.k8s_node_name },
 	];
 
-export const k8sPodInitialFilters = [
-	QUERY_KEYS.K8S_POD_NAME,
-	QUERY_KEYS.K8S_CLUSTER_NAME,
-	QUERY_KEYS.K8S_NAMESPACE_NAME,
-];
-
 export const k8sPodInitialEventsFilter = (
 	pod: K8sPodsData,
 ): ReturnType<typeof createFilterItem>[] => [

frontend/src/container/InfraMonitoringK8s/StatefulSets/K8sStatefulSetsList.tsx

@@ -14,7 +14,6 @@ import {
 	k8sStatefulSetGetEntityName,
 	k8sStatefulSetGetSelectedItemFilters,
 	k8sStatefulSetInitialEventsFilter,
-	k8sStatefulSetInitialFilters,
 	k8sStatefulSetInitialLogTracesFilter,
 	statefulSetWidgetInfo,
 } from './constants';
@@ -106,7 +105,6 @@ function K8sStatefulSetsList({
 				getEntityName={k8sStatefulSetGetEntityName}
 				getInitialLogTracesFilters={k8sStatefulSetInitialLogTracesFilter}
 				getInitialEventsFilters={k8sStatefulSetInitialEventsFilter}
-				primaryFilterKeys={k8sStatefulSetInitialFilters}
 				metadataConfig={k8sStatefulSetDetailsMetadataConfig}
 				entityWidgetInfo={statefulSetWidgetInfo}
 				getEntityQueryPayload={getStatefulSetMetricsQueryPayload}

frontend/src/container/InfraMonitoringK8s/StatefulSets/constants.ts

@@ -42,11 +42,6 @@ export const k8sStatefulSetDetailsMetadataConfig: K8sDetailsMetadataConfig<K8sSt
 		},
 	];
 
-export const k8sStatefulSetInitialFilters = [
-	QUERY_KEYS.K8S_STATEFUL_SET_NAME,
-	QUERY_KEYS.K8S_NAMESPACE_NAME,
-];
-
 export const k8sStatefulSetInitialEventsFilter = (
 	item: K8sStatefulSetsData,
 ): ReturnType<typeof createFilterItem>[] => [

frontend/src/container/InfraMonitoringK8s/Volumes/K8sVolumesList.tsx

@@ -14,7 +14,6 @@ import {
 	k8sVolumeGetEntityName,
 	k8sVolumeGetSelectedItemFilters,
 	k8sVolumeInitialEventsFilter,
-	k8sVolumeInitialFilters,
 	k8sVolumeInitialLogTracesFilter,
 	volumeWidgetInfo,
 } from './constants';
@@ -106,7 +105,6 @@ function K8sVolumesList({
 				getEntityName={k8sVolumeGetEntityName}
 				getInitialLogTracesFilters={k8sVolumeInitialLogTracesFilter}
 				getInitialEventsFilters={k8sVolumeInitialEventsFilter}
-				primaryFilterKeys={k8sVolumeInitialFilters}
 				metadataConfig={k8sVolumeDetailsMetadataConfig}
 				entityWidgetInfo={volumeWidgetInfo}
 				getEntityQueryPayload={getVolumeMetricsQueryPayload}

frontend/src/container/InfraMonitoringK8s/Volumes/constants.ts

@@ -46,11 +46,6 @@ export const k8sVolumeDetailsMetadataConfig: K8sDetailsMetadataConfig<K8sVolumes
 		},
 	];
 
-export const k8sVolumeInitialFilters = [
-	QUERY_KEYS.K8S_PERSISTENT_VOLUME_CLAIM_NAME,
-	QUERY_KEYS.K8S_NAMESPACE_NAME,
-];
-
 export const k8sVolumeInitialEventsFilter = (
 	item: K8sVolumesData,
 ): ReturnType<typeof createFilterItem>[] => [

frontend/src/container/LiveLogs/LiveLogsList/index.tsx

@@ -16,7 +16,6 @@ import { useLogsTableColumns } from 'components/Logs/TableView/useLogsTableColum
 import OverlayScrollbar from 'components/OverlayScrollbar/OverlayScrollbar';
 import type { TanStackTableHandle } from 'components/TanStackTableView';
 import TanStackTable from 'components/TanStackTableView';
-import { useHiddenColumnIds } from 'components/TanStackTableView/useColumnStore';
 import { CARD_BODY_STYLE } from 'constants/card';
 import { LOCALSTORAGE } from 'constants/localStorage';
 import { OptionFormatTypes } from 'constants/optionsFormatTypes';
@@ -24,13 +23,11 @@ import { QueryParams } from 'constants/query';
 import { InfinityWrapperStyled } from 'container/LogsExplorerList/styles';
 import { convertKeysToColumnFields } from 'container/LogsExplorerList/utils';
 import { useOptionsMenu } from 'container/OptionsMenu';
-import { defaultLogsSelectedColumns } from 'container/OptionsMenu/constants';
 import { useCopyLogLink } from 'hooks/logs/useCopyLogLink';
 import useLogDetailHandlers from 'hooks/logs/useLogDetailHandlers';
 import useScrollToLog from 'hooks/logs/useScrollToLog';
 import { useIsDarkMode } from 'hooks/useDarkMode';
 import { useEventSource } from 'providers/EventSource';
-import { usePreferenceContext } from 'providers/preferences/context/PreferenceContextProvider';
 // interfaces
 import { ILog } from 'types/api/logs/log';
 import { DataSource, StringOperators } from 'types/common/queryBuilder';
@@ -54,9 +51,6 @@ function LiveLogsList({
 	const { isConnectionLoading } = useEventSource();
 
 	const { activeLogId } = useCopyLogLink();
-	const { logs: logsPreferences } = usePreferenceContext();
-	const hiddenColumnIds = useHiddenColumnIds(LOCALSTORAGE.LOGS_LIST_COLUMNS);
-	const hasReconciledHiddenColumnsRef = useRef(false);
 
 	const {
 		activeLog,
@@ -72,7 +66,7 @@ function LiveLogsList({
 		[logs],
 	);
 
-	const { options } = useOptionsMenu({
+	const { options, config } = useOptionsMenu({
 		storageKey: LOCALSTORAGE.LOGS_LIST_OPTIONS,
 		dataSource: DataSource.LOGS,
 		aggregateOperator: StringOperators.NOOP,
@@ -83,16 +77,7 @@ function LiveLogsList({
 		[formattedLogs, activeLogId],
 	);
 
-	const selectedFields = convertKeysToColumnFields([
-		...defaultLogsSelectedColumns,
-		...options.selectColumns,
-	]);
-
-	const syncedSelectedColumns = useMemo(
-		() =>
-			options.selectColumns.filter(({ name }) => !hiddenColumnIds.includes(name)),
-		[options.selectColumns, hiddenColumnIds],
-	);
+	const selectedFields = convertKeysToColumnFields(options.selectColumns);
 
 	const logsColumns = useLogsTableColumns({
 		fields: selectedFields,
@@ -100,30 +85,6 @@ function LiveLogsList({
 		appendTo: 'end',
 	});
 
-	useEffect(() => {
-		if (hasReconciledHiddenColumnsRef.current) {
-			return;
-		}
-
-		hasReconciledHiddenColumnsRef.current = true;
-
-		if (syncedSelectedColumns.length === options.selectColumns.length) {
-			return;
-		}
-
-		logsPreferences.updateColumns(syncedSelectedColumns);
-	}, [logsPreferences, options.selectColumns.length, syncedSelectedColumns]);
-
-	const handleColumnRemove = useCallback(
-		(columnId: string) => {
-			const updatedColumns = options.selectColumns.filter(
-				({ name }) => name !== columnId,
-			);
-			logsPreferences.updateColumns(updatedColumns);
-		},
-		[options.selectColumns, logsPreferences],
-	);
-
 	const makeOnLogCopy = useCallback(
 		(log: ILog) =>
 			(event: MouseEvent<HTMLElement>): void => {
@@ -237,7 +198,7 @@ function LiveLogsList({
 							ref={ref as React.Ref<TanStackTableHandle>}
 							columns={logsColumns}
 							columnStorageKey={LOCALSTORAGE.LOGS_LIST_COLUMNS}
-							onColumnRemove={handleColumnRemove}
+							onColumnRemove={config?.addColumn?.onRemove}
 							plainTextCellLineClamp={options.maxLines}
 							cellTypographySize={options.fontSize}
 							data={formattedLogs}

frontend/src/container/LogsExplorerList/index.tsx

@@ -18,21 +18,19 @@ import OverlayScrollbar from 'components/OverlayScrollbar/OverlayScrollbar';
 import Spinner from 'components/Spinner';
 import type { TanStackTableHandle } from 'components/TanStackTableView';
 import TanStackTable from 'components/TanStackTableView';
-import { useHiddenColumnIds } from 'components/TanStackTableView/useColumnStore';
+import type { TableColumnDef } from 'components/TanStackTableView/types';
 import { CARD_BODY_STYLE } from 'constants/card';
 import { LOCALSTORAGE } from 'constants/localStorage';
 import { QueryParams } from 'constants/query';
 import EmptyLogsSearch from 'container/EmptyLogsSearch/EmptyLogsSearch';
 import { LogsLoading } from 'container/LogsLoading/LogsLoading';
 import { useOptionsMenu } from 'container/OptionsMenu';
-import { defaultLogsSelectedColumns } from 'container/OptionsMenu/constants';
 import { FontSize } from 'container/OptionsMenu/types';
 import { useCopyLogLink } from 'hooks/logs/useCopyLogLink';
 import useLogDetailHandlers from 'hooks/logs/useLogDetailHandlers';
 import useScrollToLog from 'hooks/logs/useScrollToLog';
 import { useQueryBuilder } from 'hooks/queryBuilder/useQueryBuilder';
 import { useIsDarkMode } from 'hooks/useDarkMode';
-import { usePreferenceContext } from 'providers/preferences/context/PreferenceContextProvider';
 import APIError from 'types/api/error';
 // interfaces
 import { ILog } from 'types/api/logs/log';
@@ -69,10 +67,6 @@ function LogsExplorerList({
 	const [, setCopy] = useCopyToClipboard();
 	const isDarkMode = useIsDarkMode();
 	const { activeLogId } = useCopyLogLink();
-	const { logs: logsPreferences } = usePreferenceContext();
-	const hiddenColumnIds = useHiddenColumnIds(LOCALSTORAGE.LOGS_LIST_COLUMNS);
-	const hasReconciledHiddenColumnsRef = useRef(false);
-
 	const {
 		activeLog,
 		onAddToQuery,
@@ -81,7 +75,7 @@ function LogsExplorerList({
 		handleCloseLogDetail,
 	} = useLogDetailHandlers();
 
-	const { options } = useOptionsMenu({
+	const { options, config } = useOptionsMenu({
 		storageKey: LOCALSTORAGE.LOGS_LIST_OPTIONS,
 		dataSource: DataSource.LOGS,
 		aggregateOperator:
@@ -97,28 +91,15 @@ function LogsExplorerList({
 	);
 
 	const selectedFields = useMemo(
-		() =>
-			convertKeysToColumnFields([
-				...defaultLogsSelectedColumns,
-				...options.selectColumns,
-			]),
-		[options],
+		() => convertKeysToColumnFields(options.selectColumns),
+		[options.selectColumns],
 	);
 
-	const syncedSelectedColumns = useMemo(
-		() =>
-			options.selectColumns.filter(({ name }) => !hiddenColumnIds.includes(name)),
-		[options.selectColumns, hiddenColumnIds],
-	);
-
-	const handleColumnRemove = useCallback(
-		(columnId: string) => {
-			const updatedColumns = options.selectColumns.filter(
-				({ name }) => name !== columnId,
-			);
-			logsPreferences.updateColumns(updatedColumns);
+	const handleColumnOrderChange = useCallback(
+		(cols: TableColumnDef<ILog>[]): void => {
+			config?.addColumn?.onReorder(cols.map((c) => c.id));
 		},
-		[options.selectColumns, logsPreferences],
+		[config],
 	);
 
 	const logsColumns = useLogsTableColumns({
@@ -161,20 +142,6 @@ function LogsExplorerList({
 		}
 	}, [isLoading, isFetching, isError, logs.length]);
 
-	useEffect(() => {
-		if (hasReconciledHiddenColumnsRef.current) {
-			return;
-		}
-
-		hasReconciledHiddenColumnsRef.current = true;
-
-		if (syncedSelectedColumns.length === options.selectColumns.length) {
-			return;
-		}
-
-		logsPreferences.updateColumns(syncedSelectedColumns);
-	}, [logsPreferences, options.selectColumns.length, syncedSelectedColumns]);
-
 	const getItemContent = useCallback(
 		(_: number, log: ILog): JSX.Element => {
 			if (options.format === 'raw') {
@@ -237,7 +204,8 @@ function LogsExplorerList({
 					ref={ref as React.Ref<TanStackTableHandle>}
 					columns={logsColumns}
 					columnStorageKey={LOCALSTORAGE.LOGS_LIST_COLUMNS}
-					onColumnRemove={handleColumnRemove}
+					onColumnRemove={config?.addColumn?.onRemove}
+					onColumnOrderChange={handleColumnOrderChange}
 					plainTextCellLineClamp={options.maxLines}
 					cellTypographySize={options.fontSize}
 					data={logs}

frontend/src/container/OptionsMenu/__test__/ensureLogsRequiredColumns.test.ts

@@ -0,0 +1,79 @@
+import { TelemetryFieldKey } from 'api/v5/v5';
+
+import {
+	defaultLogsSelectedColumns,
+	ensureLogsRequiredColumns,
+} from '../constants';
+
+const TIMESTAMP = defaultLogsSelectedColumns.find(
+	(c) => c.name === 'timestamp',
+);
+const BODY = defaultLogsSelectedColumns.find((c) => c.name === 'body');
+
+if (!TIMESTAMP || !BODY) {
+	throw new Error('defaults missing timestamp/body — test fixture invalid');
+}
+
+const ATTR_A: TelemetryFieldKey = {
+	name: 'service.name',
+	signal: 'logs',
+	fieldContext: 'resource',
+	fieldDataType: 'string',
+};
+const ATTR_B: TelemetryFieldKey = {
+	name: 'severity_text',
+	signal: 'logs',
+	fieldContext: 'log',
+	fieldDataType: 'string',
+};
+
+describe('ensureLogsRequiredColumns', () => {
+	it('prepends both timestamp + body to an empty list', () => {
+		expect(ensureLogsRequiredColumns([])).toStrictEqual([TIMESTAMP, BODY]);
+	});
+
+	it('prepends only `body` when `timestamp` is already present', () => {
+		expect(ensureLogsRequiredColumns([TIMESTAMP, ATTR_A])).toStrictEqual([
+			BODY,
+			TIMESTAMP,
+			ATTR_A,
+		]);
+	});
+
+	it('prepends only `timestamp` when `body` is already present', () => {
+		expect(ensureLogsRequiredColumns([BODY, ATTR_A])).toStrictEqual([
+			TIMESTAMP,
+			BODY,
+			ATTR_A,
+		]);
+	});
+
+	it('returns the same array when both are present (no duplicates, original order preserved)', () => {
+		const input = [TIMESTAMP, BODY, ATTR_A, ATTR_B];
+		expect(ensureLogsRequiredColumns(input)).toBe(input);
+	});
+
+	it('preserves a non-default order when both are present', () => {
+		const input = [ATTR_A, BODY, ATTR_B, TIMESTAMP];
+		expect(ensureLogsRequiredColumns(input)).toStrictEqual(input);
+	});
+
+	it('prepends both when neither is present in a list of user attributes', () => {
+		expect(ensureLogsRequiredColumns([ATTR_A, ATTR_B])).toStrictEqual([
+			TIMESTAMP,
+			BODY,
+			ATTR_A,
+			ATTR_B,
+		]);
+	});
+
+	it('does not duplicate if a required column appears twice in the input', () => {
+		// Tolerant of malformed input — invariant only adds *missing* required
+		// columns; it does not deduplicate existing entries (that's a separate
+		// concern, not its job).
+		const input = [BODY, BODY, ATTR_A];
+		const result = ensureLogsRequiredColumns(input);
+		expect(result.filter((c) => c.name === 'timestamp')).toHaveLength(1);
+		expect(result[0]).toStrictEqual(TIMESTAMP);
+	});
+});

frontend/src/container/OptionsMenu/constants.ts

@@ -35,6 +35,32 @@ export const defaultLogsSelectedColumns: TelemetryFieldKey[] = [
 	},
 ];
 
+const LOGS_REQUIRED_COLUMNS = ['timestamp', 'body'] as const;
+
+/**
+ * Always-on invariant: every logs selectColumns array must contain `body` and
+ * `timestamp`. Applied at both loader and writer boundaries so the picker, the
+ * table, and persisted state can never diverge into a "missing required
+ * column" state.
+ */
+export function ensureLogsRequiredColumns(
+	columns: TelemetryFieldKey[],
+): TelemetryFieldKey[] {
+	const missing = LOGS_REQUIRED_COLUMNS.filter(
+		(name) => !columns.some((c) => c.name === name),
+	);
+	if (missing.length === 0) {
+		return columns;
+	}
+	const defaultsByName = new Map(
+		defaultLogsSelectedColumns.map((c) => [c.name, c]),
+	);
+	const prepended = missing
+		.map((name) => defaultsByName.get(name))
+		.filter((c): c is TelemetryFieldKey => c !== undefined);
+	return [...prepended, ...columns];
+}
+
 export const defaultTraceSelectedColumns: TelemetryFieldKey[] = [
 	{
 		name: 'service.name',

frontend/src/container/OptionsMenu/types.ts

@@ -40,5 +40,6 @@ export type OptionsMenuConfig = {
 		isFetching: boolean;
 		value: TelemetryFieldKey[];
 		onRemove: (key: string) => void;
+		onReorder: (orderedIds: string[]) => void;
 	};
 };

frontend/src/container/OptionsMenu/useOptionsMenu.ts

@@ -187,30 +187,6 @@ const useOptionsMenu = ({
 			searchedAttributesDataV5?.data.data.keys || {},
 		).flat();
 		if (searchedAttributesDataList.length) {
-			if (dataSource === DataSource.LOGS) {
-				const logsSelectedColumns: TelemetryFieldKey[] =
-					defaultLogsSelectedColumns.map((e) => ({
-						...e,
-						name: e.name,
-						signal: e.signal as SignalType,
-						fieldContext: e.fieldContext as FieldContext,
-						fieldDataType: e.fieldDataType as FieldDataType,
-					}));
-				return [
-					...logsSelectedColumns,
-					...searchedAttributesDataList
-						.filter((attribute) => attribute.name !== 'body')
-						// eslint-disable-next-line sonarjs/no-identical-functions
-						.map((e) => ({
-							...e,
-							name: e.name,
-							signal: e.signal as SignalType,
-							fieldContext: e.fieldContext as FieldContext,
-							fieldDataType: e.fieldDataType as FieldDataType,
-						})),
-				];
-			}
-			// eslint-disable-next-line sonarjs/no-identical-functions
 			return searchedAttributesDataList.map((e) => ({
 				...e,
 				name: e.name,
@@ -297,24 +273,9 @@ const useOptionsMenu = ({
 				return [...acc, column];
 			}, [] as TelemetryFieldKey[]);
 
-			const optionsData: OptionsQuery = {
-				...defaultOptionsQuery,
-				selectColumns: newSelectedColumns,
-				format: preferences?.formatting?.format || defaultOptionsQuery.format,
-				maxLines: preferences?.formatting?.maxLines || defaultOptionsQuery.maxLines,
-				fontSize: preferences?.formatting?.fontSize || defaultOptionsQuery.fontSize,
-			};
-
 			updateColumns(newSelectedColumns);
-			handleRedirectWithOptionsData(optionsData);
 		},
-		[
-			searchedAttributeKeys,
-			selectedColumnKeys,
-			preferences,
-			handleRedirectWithOptionsData,
-			updateColumns,
-		],
+		[searchedAttributeKeys, selectedColumnKeys, preferences, updateColumns],
 	);
 
 	const handleRemoveSelectedColumn = useCallback(
@@ -327,27 +288,12 @@ const useOptionsMenu = ({
 				notifications.error({
 					message: 'There must be at least one selected column',
 				});
-			} else {
-				const optionsData: OptionsQuery = {
-					...defaultOptionsQuery,
-					selectColumns: newSelectedColumns || [],
-					format: preferences?.formatting?.format || defaultOptionsQuery.format,
-					maxLines:
-						preferences?.formatting?.maxLines || defaultOptionsQuery.maxLines,
-					fontSize:
-						preferences?.formatting?.fontSize || defaultOptionsQuery.fontSize,
-				};
-				updateColumns(newSelectedColumns || []);
-				handleRedirectWithOptionsData(optionsData);
+				return;
 			}
+
+			updateColumns(newSelectedColumns || []);
 		},
-		[
-			dataSource,
-			notifications,
-			preferences,
-			handleRedirectWithOptionsData,
-			updateColumns,
-		],
+		[dataSource, notifications, preferences, updateColumns],
 	);
 
 	const handleFormatChange = useCallback(
@@ -414,6 +360,18 @@ const useOptionsMenu = ({
 		setSearchText(value);
 	}, []);
 
+	const reorderSelectColumns = useCallback(
+		(orderedIds: string[]): void => {
+			const current = preferences?.columns ?? [];
+			const byName = new Map(current.map((f) => [f.name, f]));
+			const reordered = orderedIds
+				.map((id) => byName.get(id))
+				.filter((f): f is TelemetryFieldKey => f !== undefined);
+			updateColumns(reordered);
+		},
+		[preferences, updateColumns],
+	);
+
 	const handleFocus = (): void => {
 		setIsFocused(true);
 	};
@@ -436,6 +394,7 @@ const useOptionsMenu = ({
 				onSelect: handleSelectColumns,
 				onRemove: handleRemoveSelectedColumn,
 				onSearch: handleSearchAttribute,
+				onReorder: reorderSelectColumns,
 			},
 			format: {
 				value: preferences?.formatting?.format || defaultOptionsQuery.format,
@@ -457,6 +416,7 @@ const useOptionsMenu = ({
 			handleSelectColumns,
 			handleRemoveSelectedColumn,
 			handleSearchAttribute,
+			reorderSelectColumns,
 			handleFormatChange,
 			handleMaxLinesChange,
 			handleFontSizeChange,

frontend/src/container/QueryBuilder/filters/QueryBuilderSearch/OptionRenderer.styles.scss

@@ -9,6 +9,19 @@
 		width: 0.2rem;
 		height: 0.2rem;
 	}
+
+	.option-value {
+		overflow: hidden;
+		text-overflow: ellipsis;
+		white-space: nowrap;
+		min-width: 0;
+	}
+
+	.option-meta-data-container {
+		display: flex;
+		gap: 8px;
+		flex-shrink: 0;
+	}
 }
 
 .option-renderer-tooltip {

frontend/src/container/QueryBuilder/filters/QueryBuilderSearch/style.ts

@@ -24,7 +24,7 @@ export const StyledCheckOutlined = styled(Check)`
 
 export const TagContainer = styled(Badge)`
 	&&& {
-		display: inline-block;
+		display: flex;
 		border-radius: 3px;
 		padding: 0.1rem 0.2rem;
 		font-weight: 300;

frontend/src/container/TracesExplorer/ListView/index.tsx

@@ -30,10 +30,7 @@ import { useGetQueryRange } from 'hooks/queryBuilder/useGetQueryRange';
 import { useQueryBuilder } from 'hooks/queryBuilder/useQueryBuilder';
 import { Pagination } from 'hooks/queryPagination';
 import { getDefaultPaginationConfig } from 'hooks/queryPagination/utils';
-import useDragColumns from 'hooks/useDragColumns';
-import { getDraggedColumns } from 'hooks/useDragColumns/utils';
 import useUrlQueryData from 'hooks/useUrlQueryData';
-import { RowData } from 'lib/query/createTableColumnsFromQuery';
 import { ArrowUp10, Minus } from '@signozhq/icons';
 import { useTimezone } from 'providers/Timezone';
 import { AppState } from 'store/reducers';
@@ -85,10 +82,6 @@ function ListView({
 		},
 	});
 
-	const { draggedColumns, onDragColumns } = useDragColumns<RowData>(
-		LOCALSTORAGE.TRACES_LIST_COLUMNS,
-	);
-
 	const { queryData: paginationQueryData } = useUrlQueryData<Pagination>(
 		QueryParams.pagination,
 	);
@@ -100,6 +93,19 @@ function ListView({
 		[stagedQuery, orderBy],
 	);
 
+	// TEMP — remove after traces moves to TanStack table.
+	// - Drag updates selectColumns; raw queryKey would churn on reorder.
+	// - Trace API fetches only listed columns → add/remove must refetch.
+	// - Sorted-name signature: stable on reorder, changes on add/remove.
+	const selectColumnsSignature = useMemo(
+		() =>
+			(options?.selectColumns ?? [])
+				.map((c) => c.name)
+				.sort()
+				.join(','),
+		[options?.selectColumns],
+	);
+
 	const queryKey = useMemo(
 		() => [
 			REACT_QUERY_KEY.GET_QUERY_RANGE,
@@ -109,7 +115,7 @@ function ListView({
 			stagedQuery,
 			panelType,
 			paginationConfig,
-			options?.selectColumns,
+			selectColumnsSignature,
 			orderBy,
 		],
 		[
@@ -117,7 +123,7 @@ function ListView({
 			panelType,
 			globalSelectedTime,
 			paginationConfig,
-			options?.selectColumns,
+			selectColumnsSignature,
 			maxTime,
 			minTime,
 			orderBy,
@@ -182,13 +188,14 @@ function ListView({
 
 	const { formatTimezoneAdjustedTimestamp } = useTimezone();
 
-	const columns = useMemo(() => {
-		const updatedColumns = getListColumns(
-			options?.selectColumns || [],
-			formatTimezoneAdjustedTimestamp,
-		);
-		return getDraggedColumns(updatedColumns, draggedColumns);
-	}, [options?.selectColumns, formatTimezoneAdjustedTimestamp, draggedColumns]);
+	const columns = useMemo(
+		() =>
+			getListColumns(
+				options?.selectColumns || [],
+				formatTimezoneAdjustedTimestamp,
+			),
+		[options?.selectColumns, formatTimezoneAdjustedTimestamp],
+	);
 
 	const transformedQueryTableData = useMemo(
 		() => transformDataWithDate(queryTableData) || [],
@@ -196,9 +203,16 @@ function ListView({
 	);
 
 	const handleDragColumn = useCallback(
-		(fromIndex: number, toIndex: number) =>
-			onDragColumns(columns, fromIndex, toIndex),
-		[columns, onDragColumns],
+		(fromIndex: number, toIndex: number): void => {
+			const reordered = [...columns];
+			const [moved] = reordered.splice(fromIndex, 1);
+			reordered.splice(toIndex, 0, moved);
+			const orderedIds = reordered
+				.map((c) => String(('dataIndex' in c && c.dataIndex) || c.key || ''))
+				.filter(Boolean);
+			config?.addColumn?.onReorder(orderedIds);
+		},
+		[columns, config],
 	);
 
 	const handleOrderChange = useCallback((value: string) => {

frontend/src/hooks/useIsDashboardV2.ts

@@ -0,0 +1,10 @@
+import { FeatureKeys } from 'constants/features';
+import { useAppContext } from 'providers/App/App';
+
+export function useIsDashboardV2(): boolean {
+	const { featureFlags } = useAppContext();
+	return Boolean(
+		featureFlags?.find((flag) => flag.name === FeatureKeys.USE_DASHBOARD_V2)
+			?.active,
+	);
+}

frontend/src/pages/DashboardPageV2/DashboardPageV2.tsx

@@ -0,0 +1,5 @@
+function DashboardPageV2(): JSX.Element {
+	return <>DashboardPageV2</>;
+}
+
+export default DashboardPageV2;

frontend/src/pages/DashboardPageV2/index.tsx

@@ -1,8 +1,3 @@
-function DashboardPageV2(): JSX.Element {
-	return (
-		<div>
-			<h1>Dashboard Page V2</h1>
-		</div>
-	);
-}
+import DashboardPageV2 from './DashboardPageV2';
+
 export default DashboardPageV2;

frontend/src/pages/DashboardsListPageV2/DashboardsListPageV2.module.scss

@@ -0,0 +1,35 @@
+.page {
+	display: flex;
+	flex-direction: column;
+	gap: 16px;
+	width: 100%;
+}
+
+.header {
+	display: flex;
+	align-items: center;
+	justify-content: space-between;
+	padding: 0 8px;
+	gap: 8px;
+	height: 48px;
+}
+
+.headerLeft {
+	display: flex;
+	align-items: center;
+	gap: 8px;
+}
+
+.icon {
+	color: var(--l2-foreground);
+}
+
+.text {
+	color: var(--muted-foreground);
+	font-family: Inter;
+	font-size: var(--font-size-sm);
+	font-style: normal;
+	font-weight: var(--font-weight-normal);
+	line-height: 20px;
+	letter-spacing: -0.07px;
+}

frontend/src/pages/DashboardsListPageV2/DashboardsListPageV2.tsx

@@ -0,0 +1,41 @@
+import { useState } from 'react';
+import { AnnouncementBanner } from '@signozhq/ui/announcement-banner';
+import { Typography } from '@signozhq/ui/typography';
+import { LayoutGrid } from '@signozhq/icons';
+
+import HeaderRightSection from 'components/HeaderRightSection/HeaderRightSection';
+import DashboardsList from './components/DashboardsList';
+
+import styles from './DashboardsListPageV2.module.scss';
+
+function DashboardsListPageV2(): JSX.Element {
+	const [showBanner, setShowBanner] = useState(true);
+
+	return (
+		<div className={styles.page}>
+			{showBanner && (
+				<AnnouncementBanner
+					type="warning"
+					onClose={(): void => setShowBanner(false)}
+				>
+					You&apos;re on the V2 dashboards page. If you landed here unintentionally,
+					please reach out to Ashwin.
+				</AnnouncementBanner>
+			)}
+			<div className={styles.header}>
+				<div className={styles.headerLeft}>
+					<LayoutGrid size={14} className={styles.icon} />
+					<Typography.Text className={styles.text}>Dashboards</Typography.Text>
+				</div>
+				<HeaderRightSection
+					enableAnnouncements={false}
+					enableShare
+					enableFeedback
+				/>
+			</div>
+			<DashboardsList />
+		</div>
+	);
+}
+
+export default DashboardsListPageV2;

frontend/src/pages/DashboardsListPageV2/components/ActionsPopover/ActionsPopover.module.scss

@@ -0,0 +1,28 @@
+.content {
+	display: flex;
+	flex-direction: column;
+}
+
+// Make signoz ghost-Button rows fill the popover and left-align their label.
+.menuItem {
+	width: 100%;
+	justify-content: flex-start;
+}
+
+:global(.dashboardActionsPopover) {
+	:global(.ant-popover-inner) {
+		width: 200px;
+		height: auto;
+		flex-shrink: 0;
+		border-radius: 4px;
+		border: 1px solid var(--l1-border);
+		background: linear-gradient(
+			139deg,
+			color-mix(in srgb, var(--card) 80%, transparent) 0%,
+			color-mix(in srgb, var(--card) 90%, transparent) 98.68%
+		);
+		box-shadow: 4px 10px 16px 2px rgba(0, 0, 0, 0.2);
+		backdrop-filter: blur(20px);
+		padding: 0px;
+	}
+}

frontend/src/pages/DashboardsListPageV2/components/ActionsPopover/ActionsPopover.tsx

@@ -0,0 +1,103 @@
+import { Popover } from 'antd';
+import { Button } from '@signozhq/ui/button';
+import {
+	Expand,
+	EllipsisVertical,
+	Link2,
+	SquareArrowOutUpRight,
+} from '@signozhq/icons';
+import { useCopyToClipboard } from 'react-use';
+import { getAbsoluteUrl } from 'utils/basePath';
+import { openInNewTab } from 'utils/navigation';
+
+import DeleteActionItem from './DeleteActionItem';
+import styles from './ActionsPopover.module.scss';
+
+interface Props {
+	link: string;
+	dashboardId: string;
+	dashboardName: string;
+	createdBy: string;
+	isLocked: boolean;
+	onView: (event: React.MouseEvent<HTMLElement>) => void;
+}
+
+function ActionsPopover({
+	link,
+	dashboardId,
+	dashboardName,
+	createdBy,
+	isLocked,
+	onView,
+}: Props): JSX.Element {
+	const [, setCopy] = useCopyToClipboard();
+
+	return (
+		<Popover
+			content={
+				<div className={styles.content}>
+					<Button
+						color="secondary"
+						className={styles.menuItem}
+						prefix={<Expand size={14} />}
+						onClick={onView}
+						testId="dashboard-action-view"
+					>
+						View
+					</Button>
+					<Button
+						color="secondary"
+						className={styles.menuItem}
+						prefix={<SquareArrowOutUpRight size={14} />}
+						onClick={(e): void => {
+							e.stopPropagation();
+							e.preventDefault();
+							openInNewTab(link);
+						}}
+						testId="dashboard-action-open-new-tab"
+					>
+						Open in New Tab
+					</Button>
+					<Button
+						color="secondary"
+						className={styles.menuItem}
+						prefix={<Link2 size={14} />}
+						onClick={(e): void => {
+							e.stopPropagation();
+							e.preventDefault();
+							setCopy(getAbsoluteUrl(link));
+						}}
+						testId="dashboard-action-copy-link"
+					>
+						Copy Link
+					</Button>
+					<DeleteActionItem
+						dashboardId={dashboardId}
+						dashboardName={dashboardName}
+						createdBy={createdBy}
+						isLocked={isLocked}
+					/>
+				</div>
+			}
+			placement="bottomRight"
+			arrow={false}
+			rootClassName="dashboardActionsPopover"
+			trigger="click"
+		>
+			<Button
+				size="icon"
+				variant="ghost"
+				color="secondary"
+				testId="dashboard-action-icon"
+				onClick={(e): void => {
+					e.stopPropagation();
+					e.preventDefault();
+				}}
+			>
+				<EllipsisVertical size={14} />
+			</Button>
+		</Popover>
+	);
+}
+
+export default ActionsPopover;

frontend/src/pages/DashboardsListPageV2/components/ActionsPopover/DeleteActionItem.tsx

@@ -0,0 +1,122 @@
+import { useCallback } from 'react';
+import { useTranslation } from 'react-i18next';
+import { useMutation, useQueryClient } from 'react-query';
+import { Modal, Tooltip } from 'antd';
+import { Button } from '@signozhq/ui/button';
+import { CircleAlert, Trash2 } from '@signozhq/icons';
+import { toast } from '@signozhq/ui/sonner';
+import { Divider } from '@signozhq/ui/divider';
+import { Typography } from '@signozhq/ui/typography';
+import deleteDashboard from 'api/v1/dashboards/id/delete';
+import { invalidateListDashboardsV2 } from 'api/generated/services/dashboard';
+import { useAppContext } from 'providers/App/App';
+import { useErrorModal } from 'providers/ErrorModalProvider';
+import APIError from 'types/api/error';
+import { USER_ROLES } from 'types/roles';
+
+import styles from './ActionsPopover.module.scss';
+
+interface Props {
+	dashboardId: string;
+	dashboardName: string;
+	createdBy: string;
+	isLocked: boolean;
+}
+
+function DeleteActionItem({
+	dashboardId,
+	dashboardName,
+	createdBy,
+	isLocked,
+}: Props): JSX.Element {
+	const { t } = useTranslation(['dashboard']);
+	const { user } = useAppContext();
+	const { showErrorModal } = useErrorModal();
+	const queryClient = useQueryClient();
+	const [modal, contextHolder] = Modal.useModal();
+
+	const isAuthor = user?.email === createdBy;
+	const isDisabled = isLocked || (user.role === USER_ROLES.VIEWER && !isAuthor);
+
+	const { mutate: runDelete } = useMutation({
+		mutationFn: () => deleteDashboard({ id: dashboardId }),
+		onSuccess: async () => {
+			toast.success(
+				t('dashboard:delete_dashboard_success', { name: dashboardName }),
+			);
+			await invalidateListDashboardsV2(queryClient);
+		},
+		onError: (error: APIError) => {
+			showErrorModal(error);
+		},
+	});
+
+	const openConfirm = useCallback((): void => {
+		const { destroy } = modal.confirm({
+			title: (
+				<Typography.Title level={5}>
+					Are you sure you want to delete the
+					<span style={{ color: 'var(--danger-background)', fontWeight: 500 }}>
+						{' '}
+						{dashboardName}{' '}
+					</span>
+					dashboard?
+				</Typography.Title>
+			),
+			icon: (
+				<CircleAlert
+					style={{ color: 'var(--danger-background)', marginInlineEnd: '12px' }}
+					size="3xl"
+				/>
+			),
+			okText: 'Delete',
+			okButtonProps: {
+				danger: true,
+				onClick: (e): void => {
+					e.preventDefault();
+					e.stopPropagation();
+					runDelete(undefined, { onSettled: () => destroy() });
+				},
+			},
+			centered: true,
+		});
+	}, [modal, dashboardName, runDelete]);
+
+	const tooltip = ((): string => {
+		if (!isLocked) {
+			return '';
+		}
+		if (user.role === USER_ROLES.ADMIN || isAuthor) {
+			return t('dashboard:locked_dashboard_delete_tooltip_admin_author');
+		}
+		return t('dashboard:locked_dashboard_delete_tooltip_editor');
+	})();
+
+	return (
+		<>
+			<Divider />
+			<Tooltip placement="left" title={tooltip}>
+				<Button
+					variant="ghost"
+					color="destructive"
+					className={styles.menuItem}
+					prefix={<Trash2 size={14} />}
+					disabled={isDisabled}
+					onClick={(e): void => {
+						e.preventDefault();
+						e.stopPropagation();
+						if (!isDisabled) {
+							openConfirm();
+						}
+					}}
+					testId="dashboard-action-delete"
+				>
+					Delete Dashboard
+				</Button>
+			</Tooltip>
+			{contextHolder}
+		</>
+	);
+}
+
+export default DeleteActionItem;

frontend/src/pages/DashboardsListPageV2/components/ConfigureMetadataModal/ConfigureMetadataModal.module.scss

@@ -0,0 +1,164 @@
+.content {
+	display: flex;
+	flex-direction: column;
+	gap: 14px;
+}
+
+.preview {
+	display: flex;
+	padding: 12px 14.634px;
+	flex-direction: column;
+	align-items: flex-start;
+	gap: 7.317px;
+	border-radius: 4px;
+	border: 0.915px solid var(--l1-border);
+	background: var(--l2-background);
+}
+
+.previewHeader {
+	display: flex;
+	gap: 10px;
+	align-items: center;
+}
+
+.previewIcon {
+	height: 14px;
+	width: 14px;
+}
+
+.previewTitle {
+	color: var(--l1-foreground);
+	font-family: Inter;
+	font-size: 12.805px;
+	font-style: normal;
+	font-weight: var(--font-weight-medium);
+	line-height: 18.293px;
+	letter-spacing: -0.064px;
+}
+
+.previewDetails {
+	display: flex;
+	flex-direction: column;
+	gap: 8px;
+	width: 100%;
+}
+
+.previewRow {
+	display: flex;
+	justify-content: space-between;
+	align-items: center;
+}
+
+.formattedTime {
+	display: inline-flex;
+	gap: 8px;
+	align-items: center;
+	color: var(--l2-foreground);
+}
+
+.formattedTimeText {
+	font-family: Inter;
+	font-size: 12.805px;
+	font-style: normal;
+	font-weight: var(--font-weight-normal);
+	line-height: 16.463px;
+	letter-spacing: -0.064px;
+	color: var(--l2-foreground);
+}
+
+.user {
+	display: flex;
+	align-items: center;
+	gap: 8px;
+}
+
+.userTag {
+	width: 12px;
+	height: 12px;
+	display: flex;
+	justify-content: center;
+	align-items: center;
+	color: var(--l2-foreground);
+	font-size: 8px;
+	font-style: normal;
+	font-weight: var(--font-weight-normal);
+	line-height: normal;
+	letter-spacing: -0.05px;
+	border-radius: 12.805px;
+	background-color: var(--l1-background);
+}
+
+.userLabel {
+	color: var(--l2-foreground);
+	font-family: Inter;
+	font-size: 12.805px;
+	font-weight: var(--font-weight-normal);
+	line-height: 16.463px;
+	letter-spacing: -0.064px;
+}
+
+.action {
+	display: flex;
+	justify-content: space-between;
+	align-items: center;
+	padding: 0px 0px 0px 14.634px;
+}
+
+.actionLeft {
+	display: flex;
+	gap: 10px;
+	align-items: center;
+}
+
+.connectionLine {
+	border-top: 1px dashed var(--l1-border);
+	min-width: 20px;
+	flex-grow: 1;
+	margin: 0px 8px;
+}
+
+.actionRight {
+	display: flex;
+	align-items: center;
+}
+
+.saveChanges {
+	display: flex;
+	width: 100%;
+	height: 32px;
+	padding: 8px 16px;
+	justify-content: center;
+	align-items: center;
+	flex-shrink: 0;
+	border-radius: 2px;
+	border: 1px solid var(--l1-border);
+	background: var(--l1-border);
+}
+
+:global(.configureMetadataModalRoot) {
+	:global(.ant-modal-content) {
+		width: 500px;
+		flex-shrink: 0;
+		border-radius: 4px;
+		border: 1px solid var(--l1-border);
+		background: var(--card);
+		box-shadow: 0px -4px 16px 2px rgba(0, 0, 0, 0.2);
+		padding: 0px;
+	}
+
+	:global(.ant-modal-header) {
+		background: var(--card);
+		padding: 16px;
+		border-bottom: 1px solid var(--l1-border);
+		margin-bottom: 0px;
+	}
+
+	:global(.ant-modal-body) {
+		padding: 14px 16px;
+	}
+
+	:global(.ant-modal-footer) {
+		margin-top: 0px;
+		padding: 4px 16px 16px 16px;
+	}
+}

frontend/src/pages/DashboardsListPageV2/components/ConfigureMetadataModal/ConfigureMetadataModal.tsx

@@ -0,0 +1,218 @@
+import { useEffect, useState } from 'react';
+import { Button, Modal } from 'antd';
+import { Typography } from '@signozhq/ui/typography';
+import { Switch } from '@signozhq/ui/switch';
+import { CalendarClock, Check, Clock4 } from '@signozhq/icons';
+import { get } from 'lodash-es';
+import { Base64Icons } from 'container/DashboardContainer/DashboardSettings/General/utils';
+import { DATE_TIME_FORMATS } from 'constants/dateTimeFormats';
+import { useTimezone } from 'providers/Timezone';
+
+import { lastUpdatedLabel, type DashboardListItem } from '../../utils';
+import {
+	DynamicColumns,
+	useDashboardsListVisibleColumnsStore,
+	type DashboardDynamicColumns,
+} from './useDynamicColumns';
+
+import styles from './ConfigureMetadataModal.module.scss';
+
+interface Props {
+	open: boolean;
+	previewDashboard: DashboardListItem | undefined;
+	onClose: () => void;
+}
+
+function ConfigureMetadataModal({
+	open,
+	previewDashboard,
+	onClose,
+}: Props): JSX.Element {
+	const { formatTimezoneAdjustedTimestamp } = useTimezone();
+
+	const storedColumns = useDashboardsListVisibleColumnsStore(
+		(s) => s.visibleColumns,
+	);
+	const setStoredColumns = useDashboardsListVisibleColumnsStore(
+		(s) => s.setVisibleColumns,
+	);
+	const [draftColumns, setDraftColumns] =
+		useState<DashboardDynamicColumns>(storedColumns);
+
+	useEffect(() => {
+		if (open) {
+			setDraftColumns(storedColumns);
+		}
+	}, [open, storedColumns]);
+
+	const handleSave = (): void => {
+		setStoredColumns(draftColumns);
+		onClose();
+	};
+
+	const previewImage = previewDashboard?.image || Base64Icons[0];
+	const previewName = previewDashboard?.spec?.display?.name;
+	const previewCreatedBy = previewDashboard?.createdBy;
+	const previewUpdatedBy = previewDashboard?.updatedBy;
+	const previewUpdatedAt = previewDashboard?.updatedAt;
+
+	const formattedCreatedAt = previewDashboard
+		? formatTimezoneAdjustedTimestamp(
+				get(previewDashboard, 'createdAt', '') as string,
+				DATE_TIME_FORMATS.DASH_DATETIME_UTC,
+			)
+		: '';
+
+	return (
+		<Modal
+			open={open}
+			onCancel={onClose}
+			title="Configure Metadata"
+			footer={
+				<Button
+					type="text"
+					icon={<Check size={14} />}
+					className={styles.saveChanges}
+					onClick={handleSave}
+				>
+					Save Changes
+				</Button>
+			}
+			rootClassName="configureMetadataModalRoot"
+		>
+			<div className={styles.content}>
+				<div className={styles.preview}>
+					<section className={styles.previewHeader}>
+						<img
+							src={previewImage}
+							alt="dashboard-image"
+							className={styles.previewIcon}
+						/>
+						<Typography.Text className={styles.previewTitle}>
+							{previewName}
+						</Typography.Text>
+					</section>
+					<section className={styles.previewDetails}>
+						<section className={styles.previewRow}>
+							{draftColumns.createdAt && (
+								<span className={styles.formattedTime}>
+									<CalendarClock size={14} />
+									<Typography.Text className={styles.formattedTimeText}>
+										{formattedCreatedAt}
+									</Typography.Text>
+								</span>
+							)}
+							{draftColumns.createdBy && (
+								<div className={styles.user}>
+									<Typography.Text className={styles.userTag}>
+										{previewCreatedBy?.substring(0, 1).toUpperCase()}
+									</Typography.Text>
+									<Typography.Text className={styles.userLabel}>
+										{previewCreatedBy}
+									</Typography.Text>
+								</div>
+							)}
+						</section>
+						<section className={styles.previewRow}>
+							{draftColumns.updatedAt && (
+								<span className={styles.formattedTime}>
+									<CalendarClock size={14} />
+									<Typography.Text className={styles.formattedTimeText}>
+										{lastUpdatedLabel(previewUpdatedAt)}
+									</Typography.Text>
+								</span>
+							)}
+							{draftColumns.updatedBy && (
+								<div className={styles.user}>
+									<Typography.Text className={styles.userTag}>
+										{previewUpdatedBy?.substring(0, 1).toUpperCase()}
+									</Typography.Text>
+									<Typography.Text className={styles.userLabel}>
+										{previewUpdatedBy}
+									</Typography.Text>
+								</div>
+							)}
+						</section>
+					</section>
+				</div>
+
+				<div className={styles.action}>
+					<div className={styles.actionLeft}>
+						<CalendarClock size={14} />
+						<Typography.Text>Created at</Typography.Text>
+					</div>
+					<div className={styles.connectionLine} />
+					<div className={styles.actionRight}>
+						<Switch
+							value
+							disabled
+							onChange={(check): void =>
+								setDraftColumns((prev) => ({
+									...prev,
+									[DynamicColumns.CREATED_AT]: check,
+								}))
+							}
+						/>
+					</div>
+				</div>
+				<div className={styles.action}>
+					<div className={styles.actionLeft}>
+						<CalendarClock size={14} />
+						<Typography.Text>Created by</Typography.Text>
+					</div>
+					<div className={styles.connectionLine} />
+					<div className={styles.actionRight}>
+						<Switch
+							value
+							disabled
+							onChange={(check): void =>
+								setDraftColumns((prev) => ({
+									...prev,
+									[DynamicColumns.CREATED_BY]: check,
+								}))
+							}
+						/>
+					</div>
+				</div>
+				<div className={styles.action}>
+					<div className={styles.actionLeft}>
+						<Clock4 size={14} />
+						<Typography.Text>Updated at</Typography.Text>
+					</div>
+					<div className={styles.connectionLine} />
+					<div className={styles.actionRight}>
+						<Switch
+							value={draftColumns.updatedAt}
+							onChange={(check): void =>
+								setDraftColumns((prev) => ({
+									...prev,
+									[DynamicColumns.UPDATED_AT]: check,
+								}))
+							}
+						/>
+					</div>
+				</div>
+				<div className={styles.action}>
+					<div className={styles.actionLeft}>
+						<Clock4 size={14} />
+						<Typography.Text>Updated by</Typography.Text>
+					</div>
+					<div className={styles.connectionLine} />
+					<div className={styles.actionRight}>
+						<Switch
+							value={draftColumns.updatedBy}
+							onChange={(check): void =>
+								setDraftColumns((prev) => ({
+									...prev,
+									[DynamicColumns.UPDATED_BY]: check,
+								}))
+							}
+						/>
+					</div>
+				</div>
+			</div>
+		</Modal>
+	);
+}
+
+export default ConfigureMetadataModal;

frontend/src/pages/DashboardsListPageV2/components/ConfigureMetadataModal/useDynamicColumns.ts

@@ -0,0 +1,52 @@
+import { create } from 'zustand';
+import { persist } from 'zustand/middleware';
+import { LOCALSTORAGE } from 'constants/localStorage';
+
+export interface DashboardDynamicColumns {
+	createdAt: boolean;
+	createdBy: boolean;
+	updatedAt: boolean;
+	updatedBy: boolean;
+}
+
+export enum DynamicColumns {
+	CREATED_AT = 'createdAt',
+	CREATED_BY = 'createdBy',
+	UPDATED_AT = 'updatedAt',
+	UPDATED_BY = 'updatedBy',
+}
+
+const DEFAULT_COLUMNS: DashboardDynamicColumns = {
+	createdAt: true,
+	createdBy: true,
+	updatedAt: false,
+	updatedBy: false,
+};
+
+interface DashboardsListVisibleColumnsState {
+	visibleColumns: DashboardDynamicColumns;
+	setVisibleColumns: (next: DashboardDynamicColumns) => void;
+}
+
+export const useDashboardsListVisibleColumnsStore =
+	create<DashboardsListVisibleColumnsState>()(
+		persist(
+			(set) => ({
+				visibleColumns: DEFAULT_COLUMNS,
+				setVisibleColumns: (next): void => {
+					set({ visibleColumns: next });
+				},
+			}),
+			{
+				name: LOCALSTORAGE.DASHBOARDS_LIST_VISIBLE_COLUMNS,
+				merge: (persisted, current) => ({
+					...current,
+					visibleColumns: {
+						...DEFAULT_COLUMNS,
+						...((persisted as Partial<DashboardsListVisibleColumnsState>)
+							?.visibleColumns ?? {}),
+					},
+				}),
+			},
+		),
+	);

frontend/src/pages/DashboardsListPageV2/components/CreateDashboardDropdown/CreateDashboardDropdown.module.scss

@@ -0,0 +1,34 @@
+.menuItem {
+	display: flex;
+	align-items: center;
+	gap: 8px;
+}
+
+.templatesItem {
+	display: flex;
+	justify-content: space-between;
+	align-items: center;
+	gap: 8px;
+	width: 100%;
+}
+
+.primaryButton {
+	padding: 6px 12px;
+}
+
+.textButton {
+	display: flex;
+	width: 153px;
+	align-items: center;
+	height: 32px;
+	padding: 6px 12px;
+	justify-content: center;
+	gap: 6px;
+	border-radius: 2px;
+	background: var(--primary-background);
+	color: var(--l1-foreground);
+}
+
+:global(.createDashboardMenuOverlay) {
+	width: 200px;
+}

frontend/src/pages/DashboardsListPageV2/components/CreateDashboardDropdown/CreateDashboardDropdown.tsx

@@ -0,0 +1,119 @@
+import { useMemo } from 'react';
+// eslint-disable-next-line signoz/no-antd-components -- TODO: migrate Dropdown to @signozhq/ui/dropdown-menu
+import { Button, Dropdown, MenuProps } from 'antd';
+import cx from 'classnames';
+import logEvent from 'api/common/logEvent';
+import {
+	ExternalLink,
+	Github,
+	LayoutGrid,
+	Plus,
+	Radius,
+} from '@signozhq/icons';
+
+import styles from './CreateDashboardDropdown.module.scss';
+
+interface Props {
+	canCreate: boolean;
+	onCreate: () => void;
+	onImportJSON: () => void;
+	variant?: 'primary' | 'text';
+}
+
+const TEMPLATES_HREF =
+	'https://signoz.io/docs/dashboards/dashboard-templates/overview/';
+
+function CreateDashboardDropdown({
+	canCreate,
+	onCreate,
+	onImportJSON,
+	variant = 'primary',
+}: Props): JSX.Element {
+	const items: MenuProps['items'] = useMemo(() => {
+		const menuItems: MenuProps['items'] = [
+			{
+				key: 'import-json',
+				label: (
+					<div
+						className={styles.menuItem}
+						data-testid="import-json-menu-cta"
+						onClick={onImportJSON}
+					>
+						<Radius size={14} /> Import JSON
+					</div>
+				),
+			},
+			{
+				key: 'view-templates',
+				label: (
+					<a
+						href={TEMPLATES_HREF}
+						target="_blank"
+						rel="noopener noreferrer"
+						data-testid="view-templates-menu-cta"
+					>
+						<div className={styles.templatesItem}>
+							<div className={styles.menuItem}>
+								<Github size={14} /> View templates
+							</div>
+							<ExternalLink size={14} />
+						</div>
+					</a>
+				),
+			},
+		];
+
+		if (canCreate) {
+			menuItems.unshift({
+				key: 'create-dashboard',
+				label: (
+					<div
+						className={styles.menuItem}
+						data-testid="create-dashboard-menu-cta"
+						onClick={onCreate}
+					>
+						<LayoutGrid size={14} /> Create dashboard
+					</div>
+				),
+			});
+		}
+
+		return menuItems;
+	}, [canCreate, onCreate, onImportJSON]);
+
+	return (
+		<Dropdown
+			overlayClassName="createDashboardMenuOverlay"
+			menu={{ items }}
+			placement="bottomRight"
+			trigger={['click']}
+		>
+			{variant === 'primary' ? (
+				<Button
+					type="primary"
+					className={cx('periscope-btn primary', styles.primaryButton)}
+					icon={<Plus size={14} />}
+					data-testid="new-dashboard-cta"
+					onClick={(): void => {
+						logEvent('Dashboard List: New dashboard clicked', {});
+					}}
+				>
+					New dashboard
+				</Button>
+			) : (
+				<Button
+					type="text"
+					className={styles.textButton}
+					icon={<Plus size={14} />}
+					onClick={(): void => {
+						logEvent('Dashboard List: New dashboard clicked', {});
+					}}
+				>
+					New Dashboard
+				</Button>
+			)}
+		</Dropdown>
+	);
+}
+
+export default CreateDashboardDropdown;

frontend/src/pages/DashboardsListPageV2/components/DashboardRow/DashboardRow.module.scss

@@ -0,0 +1,152 @@
+.row {
+	padding: 12px 16px 16px 16px;
+	border: 1px solid var(--l1-border);
+	border-top: none;
+	background: var(--l2-background);
+	cursor: pointer;
+}
+
+.titleWithAction {
+	display: flex;
+	justify-content: space-between;
+	align-items: center;
+	gap: 8px;
+	min-height: 24px;
+}
+
+.titleBlock {
+	display: flex;
+	align-items: center;
+	gap: 6px;
+	line-height: 20px;
+	flex: 1 1 auto;
+	min-width: 0;
+}
+
+.titleLink {
+	display: flex;
+	align-items: center;
+	gap: 8px;
+}
+
+.icon {
+	display: inline-block;
+	line-height: 20px;
+	height: 14px;
+	width: 14px;
+}
+
+.title {
+	color: var(--l1-foreground);
+	font-size: var(--font-size-sm);
+	font-style: normal;
+	font-weight: var(--font-weight-medium);
+	line-height: 20px;
+	letter-spacing: -0.07px;
+	display: -webkit-box;
+	-webkit-line-clamp: 3;
+	-webkit-box-orient: vertical;
+	overflow: hidden;
+}
+
+.tagsWithActions {
+	display: flex;
+	align-items: center;
+	flex: 0 1 auto;
+	min-width: 0;
+	justify-content: flex-end;
+}
+
+.tags {
+	display: flex;
+	flex-wrap: wrap;
+	gap: 8px;
+	justify-content: flex-end;
+}
+
+.tag {
+	display: flex;
+	padding: 4px 8px;
+	justify-content: center;
+	align-items: center;
+	gap: 4px;
+	height: 28px;
+	border-radius: 20px;
+	border: 1px solid color-mix(in srgb, var(--bg-sienna-500) 20%, transparent);
+	background: color-mix(in srgb, var(--bg-sienna-500) 10%, transparent);
+	color: var(--bg-sienna-400);
+	text-align: center;
+	font-family: Inter;
+	font-size: var(--font-size-sm);
+	font-style: normal;
+	font-weight: var(--font-weight-normal);
+	line-height: 20px;
+	letter-spacing: -0.07px;
+	margin-inline-end: 0px;
+}
+
+.details {
+	margin-top: 12px;
+	display: flex;
+	align-items: center;
+	flex-wrap: wrap;
+	gap: 12px 24px;
+}
+
+.createdAt {
+	display: flex;
+	align-items: center;
+	gap: 6px;
+	color: var(--l2-foreground);
+	font-family: Inter;
+	font-size: var(--font-size-xs);
+	font-weight: var(--font-weight-normal);
+	line-height: 18px;
+	letter-spacing: -0.07px;
+}
+
+.createdBy {
+	display: flex;
+	align-items: center;
+	gap: 8px;
+}
+
+.avatar {
+	width: 14px;
+	height: 14px;
+	border-radius: 50px;
+	background: var(--l1-border);
+	display: flex;
+	justify-content: center;
+	align-items: center;
+}
+
+.avatarText {
+	color: var(--l2-foreground);
+	font-size: 8px;
+	font-weight: var(--font-weight-normal);
+	line-height: normal;
+	letter-spacing: -0.05px;
+}
+
+.byLabel {
+	color: var(--l2-foreground);
+	font-family: Inter;
+	font-size: var(--font-size-xs);
+	font-weight: var(--font-weight-normal);
+	line-height: 18px;
+	letter-spacing: -0.07px;
+}
+
+.updatedBy {
+	display: flex;
+	align-items: center;
+	gap: 6px;
+}
+
+:global(.titleTooltipOverlay) {
+	:global(.ant-tooltip-content) :global(.ant-tooltip-inner) {
+		max-height: 400px;
+		overflow: auto;
+	}
+}

frontend/src/pages/DashboardsListPageV2/components/DashboardRow/DashboardRow.tsx

@@ -0,0 +1,154 @@
+import { Tooltip } from 'antd';
+import { Typography } from '@signozhq/ui/typography';
+import { Badge } from '@signozhq/ui/badge';
+import { CalendarClock } from '@signozhq/icons';
+import logEvent from 'api/common/logEvent';
+import { generatePath } from 'react-router-dom';
+import { Base64Icons } from 'container/DashboardContainer/DashboardSettings/General/utils';
+import { DATE_TIME_FORMATS } from 'constants/dateTimeFormats';
+import ROUTES from 'constants/routes';
+import { useSafeNavigate } from 'hooks/useSafeNavigate';
+import { useTimezone } from 'providers/Timezone';
+import { isModifierKeyPressed } from 'utils/app';
+
+import type { DashboardListItem } from '../../utils';
+import { lastUpdatedLabel, tagsToStrings } from '../../utils';
+import ActionsPopover from '../ActionsPopover/ActionsPopover';
+
+import styles from './DashboardRow.module.scss';
+
+interface Props {
+	dashboard: DashboardListItem;
+	index: number;
+	canAct: boolean;
+	showUpdatedAt: boolean;
+	showUpdatedBy: boolean;
+}
+
+function DashboardRow({
+	dashboard,
+	index,
+	canAct,
+	showUpdatedAt,
+	showUpdatedBy,
+}: Props): JSX.Element {
+	const { safeNavigate } = useSafeNavigate();
+	const { formatTimezoneAdjustedTimestamp } = useTimezone();
+
+	const id = dashboard.id;
+	const name = dashboard.spec?.display?.name ?? '';
+	const image = dashboard.image || Base64Icons[0];
+	const createdBy = dashboard.createdBy ?? '';
+	const updatedBy = dashboard.updatedBy ?? '';
+	const createdAt = dashboard.createdAt ?? '';
+	const updatedAt = dashboard.updatedAt ?? '';
+	const isLocked = !!dashboard.locked;
+	const tags = tagsToStrings(dashboard.tags);
+
+	const link = generatePath(ROUTES.DASHBOARD, { dashboardId: id });
+	const formattedCreatedAt = formatTimezoneAdjustedTimestamp(
+		createdAt,
+		DATE_TIME_FORMATS.DASH_DATETIME_UTC,
+	);
+
+	const onClickHandler = (event: React.MouseEvent<HTMLElement>): void => {
+		event.stopPropagation();
+		safeNavigate(link, { newTab: isModifierKeyPressed(event) });
+		logEvent('Dashboard List: Clicked on dashboard', {
+			dashboardId: id,
+			dashboardName: name,
+		});
+	};
+
+	return (
+		<div className={styles.row} onClick={onClickHandler}>
+			<div className={styles.titleWithAction}>
+				<div className={styles.titleBlock}>
+					<Tooltip
+						title={name.length > 50 ? name : ''}
+						placement="left"
+						overlayClassName="titleTooltipOverlay"
+					>
+						<div className={styles.titleLink} onClick={onClickHandler}>
+							<img src={image} alt="dashboard-image" className={styles.icon} />
+							<Typography.Text
+								data-testid={`dashboard-title-${index}`}
+								className={styles.title}
+							>
+								{name}
+							</Typography.Text>
+						</div>
+					</Tooltip>
+				</div>
+
+				<div className={styles.tagsWithActions}>
+					{tags.length > 0 && (
+						<div className={styles.tags}>
+							{tags.slice(0, 3).map((tag) => (
+								<Badge className={styles.tag} key={tag}>
+									{tag}
+								</Badge>
+							))}
+							{tags.length > 3 && (
+								<Badge className={styles.tag} key={tags[3]}>
+									+ <span> {tags.length - 3} </span>
+								</Badge>
+							)}
+						</div>
+					)}
+				</div>
+
+				{canAct && (
+					<ActionsPopover
+						link={link}
+						dashboardId={id}
+						dashboardName={name}
+						createdBy={createdBy}
+						isLocked={isLocked}
+						onView={onClickHandler}
+					/>
+				)}
+			</div>
+			<div className={styles.details}>
+				<div className={styles.createdAt}>
+					<CalendarClock size={14} />
+					<Typography.Text>{formattedCreatedAt}</Typography.Text>
+				</div>
+
+				{createdBy && (
+					<div className={styles.createdBy}>
+						<div className={styles.avatar}>
+							<Typography.Text className={styles.avatarText}>
+								{createdBy.substring(0, 1).toUpperCase()}
+							</Typography.Text>
+						</div>
+						<Typography.Text className={styles.byLabel}>{createdBy}</Typography.Text>
+					</div>
+				)}
+
+				{showUpdatedAt && (
+					<div className={styles.createdAt}>
+						<CalendarClock size={14} />
+						<Typography.Text>{lastUpdatedLabel(updatedAt)}</Typography.Text>
+					</div>
+				)}
+
+				{updatedBy && showUpdatedBy && (
+					<div className={styles.updatedBy}>
+						<Typography.Text className={styles.byLabel}>
+							Last Updated By -
+						</Typography.Text>
+						<div className={styles.avatar}>
+							<Typography.Text className={styles.avatarText}>
+								{updatedBy.substring(0, 1).toUpperCase()}
+							</Typography.Text>
+						</div>
+						<Typography.Text className={styles.byLabel}>{updatedBy}</Typography.Text>
+					</div>
+				)}
+			</div>
+		</div>
+	);
+}
+
+export default DashboardRow;

frontend/src/pages/DashboardsListPageV2/components/DashboardsList/DashboardsList.module.scss

@@ -0,0 +1,96 @@
+.container {
+	margin-top: 30px;
+	margin-bottom: 30px;
+	display: flex;
+	justify-content: center;
+	width: 100%;
+}
+
+.viewContent {
+	width: calc(100% - 30px);
+	max-width: 836px;
+
+	:global(.ant-table-wrapper) :global(.ant-table-cell) {
+		padding: 0 !important;
+		border: none !important;
+		background: var(--l1-background) !important;
+	}
+
+	:global(.ant-table-wrapper)
+		:global(.ant-table-tbody)
+		:global(.ant-table-row)
+		:global(.ant-table-cell)
+		> div {
+		// Row content is the only child of the td; it carries the borders.
+	}
+
+	:global(.ant-table-wrapper)
+		:global(.ant-table-tbody)
+		:global(.ant-table-row:last-child)
+		:global(.ant-table-cell)
+		> div {
+		border-radius: 0 0 6px 6px;
+	}
+
+	:global(.ant-pagination-item) {
+		display: flex;
+		justify-content: center;
+		align-items: center;
+	}
+
+	:global(.ant-pagination-item) > a {
+		color: var(--l2-foreground);
+		font-size: var(--font-size-sm);
+		font-weight: var(--font-weight-normal);
+		line-height: 20px;
+	}
+
+	:global(.ant-pagination-item-active) {
+		background-color: var(--primary-background);
+	}
+
+	:global(.ant-pagination-item-active) > a {
+		color: var(--foreground) !important;
+		font-weight: var(--font-weight-medium);
+	}
+}
+
+.titleContainer {
+	display: flex;
+	flex-direction: column;
+	gap: 4px;
+}
+
+.title {
+	color: var(--l1-foreground);
+	font-size: var(--font-size-lg);
+	font-style: normal;
+	font-weight: var(--font-weight-normal);
+	line-height: 28px;
+	letter-spacing: -0.09px;
+}
+
+.subtitle {
+	color: var(--l2-foreground);
+	font-size: var(--font-size-sm);
+	font-style: normal;
+	font-weight: var(--font-weight-normal);
+	line-height: 20px;
+	letter-spacing: -0.07px;
+}
+
+.integrationsContainer {
+	margin: 16px 0;
+}
+
+.integrationsContent {
+	max-width: 100%;
+	width: 100%;
+}
+
+.toolbar {
+	display: flex;
+	align-items: center;
+	gap: 8px;
+	margin: 16px 0;
+}

frontend/src/pages/DashboardsListPageV2/components/DashboardsList/DashboardsList.tsx

@@ -0,0 +1,277 @@
+import { useCallback, useEffect, useMemo, useRef, useState } from 'react';
+import { generatePath } from 'react-router-dom';
+import { useTranslation } from 'react-i18next';
+import { Typography } from '@signozhq/ui/typography';
+import { AxiosError } from 'axios';
+import logEvent from 'api/common/logEvent';
+import {
+	createDashboardV2,
+	useListDashboardsV2,
+} from 'api/generated/services/dashboard';
+import ROUTES from 'constants/routes';
+import { RequestDashboardBtn } from 'container/ListOfDashboard/RequestDashboardBtn';
+import useComponentPermission from 'hooks/useComponentPermission';
+import { toast } from '@signozhq/ui/sonner';
+import { useGetTenantLicense } from 'hooks/useGetTenantLicense';
+import { useSafeNavigate } from 'hooks/useSafeNavigate';
+import { useAppContext } from 'providers/App/App';
+import { useErrorModal } from 'providers/ErrorModalProvider';
+import APIError from 'types/api/error';
+import { toAPIError } from 'utils/errorUtils';
+
+import {
+	usePage,
+	useSearch,
+	useSortColumn,
+	useSortOrder,
+	type SortColumn,
+	type SortOrder,
+} from '../../hooks/useDashboardsListQueryParams';
+import type { DashboardListItem } from '../../utils';
+import ConfigureMetadataModal from '../ConfigureMetadataModal/ConfigureMetadataModal';
+import { useDashboardsListVisibleColumnsStore } from '../ConfigureMetadataModal/useDynamicColumns';
+import CreateDashboardDropdown from '../CreateDashboardDropdown/CreateDashboardDropdown';
+import ImportJSONModal from '../ImportJSONModal/ImportJSONModal';
+import ListHeader from '../ListHeader/ListHeader';
+import EmptyState from '../states/EmptyState/EmptyState';
+import ErrorState from '../states/ErrorState/ErrorState';
+import LoadingState from '../states/LoadingState/LoadingState';
+import NoResultsState from '../states/NoResultsState/NoResultsState';
+import SearchBar from '../SearchBar/SearchBar';
+import DashboardsListContent from './DashboardsListContent';
+
+import styles from './DashboardsList.module.scss';
+
+const PAGE_SIZE = 20;
+
+function DashboardsList(): JSX.Element {
+	const { safeNavigate } = useSafeNavigate();
+	const { t } = useTranslation('dashboard');
+	const { showErrorModal } = useErrorModal();
+	const { isCloudUser } = useGetTenantLicense();
+
+	const { user } = useAppContext();
+	const [action, canCreateNewDashboard] = useComponentPermission(
+		['action', 'create_new_dashboards'],
+		user.role,
+	);
+
+	const [searchString, setSearchString] = useSearch();
+	const [sortColumn, setSortColumn] = useSortColumn();
+	const [sortOrder, setSortOrder] = useSortOrder();
+	const [page, setPage] = usePage();
+
+	const [searchInput, setSearchInput] = useState(searchString);
+
+	// Keep the local input in sync with external searchString changes
+	// (browser back/forward, deep link). User typing only mutates
+	// searchInput, so this won't fight with in-flight edits.
+	useEffect(() => {
+		setSearchInput(searchString);
+	}, [searchString]);
+
+	const handleSubmitSearch = useCallback((): void => {
+		const next = searchInput.trim();
+		if (next === searchString) {
+			return;
+		}
+		void setSearchString(next);
+		void setPage(1);
+	}, [searchInput, searchString, setSearchString, setPage]);
+
+	const listParams = useMemo(
+		() => ({
+			query: searchString.trim() || undefined,
+			sort: sortColumn,
+			order: sortOrder,
+			limit: PAGE_SIZE,
+			offset: (page - 1) * PAGE_SIZE,
+		}),
+		[searchString, sortColumn, sortOrder, page],
+	);
+
+	const {
+		data: response,
+		isLoading,
+		isFetching,
+		error,
+		refetch,
+	} = useListDashboardsV2(listParams, { query: { keepPreviousData: true } });
+
+	const apiError = useMemo(
+		() => (error ? toAPIError(error) : undefined),
+		[error],
+	);
+	const errorHttpStatus = apiError?.getHttpStatusCode();
+	const errorMessage = apiError?.getErrorMessage();
+
+	const dashboards = useMemo<DashboardListItem[]>(
+		() => response?.data?.dashboards ?? [],
+		[response],
+	);
+	const total = response?.data?.total ?? 0;
+
+	const [isImportOpen, setIsImportOpen] = useState(false);
+	const [isConfigureOpen, setIsConfigureOpen] = useState(false);
+	const visibleColumns = useDashboardsListVisibleColumnsStore(
+		(s) => s.visibleColumns,
+	);
+
+	const [creating, setCreating] = useState(false);
+
+	const handleCreateNew = useCallback(async (): Promise<void> => {
+		try {
+			logEvent('Dashboard List: Create dashboard clicked', {});
+			setCreating(true);
+			const created = await createDashboardV2({
+				schemaVersion: 'v6',
+				// Backend requires `name` (immutable, server-side identifier);
+				// asking it to generate one keeps the UI's "new dashboard" flow.
+				generateName: true,
+				tags: null,
+				spec: {
+					display: { name: t('new_dashboard_title', { ns: 'dashboard' }) },
+				},
+			});
+			safeNavigate(
+				generatePath(ROUTES.DASHBOARD, { dashboardId: created.data.id }),
+			);
+		} catch (e) {
+			showErrorModal(e as APIError);
+			toast.error((e as AxiosError).toString() || 'Failed to create dashboard');
+		} finally {
+			setCreating(false);
+		}
+	}, [safeNavigate, showErrorModal, t]);
+
+	const handleImportToggle = useCallback((): void => {
+		logEvent('Dashboard List V2: Import JSON clicked', {});
+		setIsImportOpen((s) => !s);
+	}, []);
+
+	const onSortChange = useCallback(
+		(column: SortColumn): void => {
+			void setSortColumn(column);
+			void setPage(1);
+		},
+		[setSortColumn, setPage],
+	);
+
+	const onOrderChange = useCallback(
+		(order: SortOrder): void => {
+			void setSortOrder(order);
+			void setPage(1);
+		},
+		[setSortOrder, setPage],
+	);
+
+	const visitLoggedRef = useRef(false);
+	useEffect(() => {
+		if (!visitLoggedRef.current && !isLoading && response !== undefined) {
+			logEvent('Dashboard List V2: Page visited', { number: dashboards.length });
+			visitLoggedRef.current = true;
+		}
+		// eslint-disable-next-line react-hooks/exhaustive-deps
+	}, [isLoading]);
+
+	return (
+		<div className={styles.container}>
+			<div className={styles.viewContent}>
+				<div className={styles.titleContainer}>
+					<Typography.Title className={styles.title}>Dashboards</Typography.Title>
+					<Typography.Text className={styles.subtitle}>
+						Create and manage dashboards for your workspace.
+					</Typography.Text>
+					{isCloudUser && (
+						<div className={styles.integrationsContainer}>
+							<div className={styles.integrationsContent}>
+								<RequestDashboardBtn />
+							</div>
+						</div>
+					)}
+				</div>
+
+				{isLoading ? (
+					<LoadingState />
+				) : !error && dashboards.length === 0 && !searchString && page === 1 ? (
+					<EmptyState
+						createDropdown={
+							canCreateNewDashboard ? (
+								<CreateDashboardDropdown
+									canCreate={!!canCreateNewDashboard}
+									onCreate={handleCreateNew}
+									onImportJSON={handleImportToggle}
+									variant="text"
+								/>
+							) : null
+						}
+					/>
+				) : (
+					<>
+						<div className={styles.toolbar}>
+							<SearchBar
+								value={searchInput}
+								onChange={setSearchInput}
+								onSubmit={handleSubmitSearch}
+							/>
+							{canCreateNewDashboard && (
+								<CreateDashboardDropdown
+									canCreate={!!canCreateNewDashboard}
+									onCreate={handleCreateNew}
+									onImportJSON={handleImportToggle}
+								/>
+							)}
+						</div>
+
+						{error ? (
+							<ErrorState
+								isCloudUser={!!isCloudUser}
+								onRetry={(): void => {
+									refetch();
+								}}
+								httpStatus={errorHttpStatus}
+								errorMessage={errorMessage}
+							/>
+						) : dashboards.length === 0 ? (
+							<NoResultsState searchString={searchInput} />
+						) : (
+							<>
+								<ListHeader
+									sortColumn={sortColumn}
+									onSortChange={onSortChange}
+									sortOrder={sortOrder}
+									onOrderChange={onOrderChange}
+									onConfigureMetadata={(): void => setIsConfigureOpen(true)}
+								/>
+								<DashboardsListContent
+									dashboards={dashboards}
+									page={page}
+									pageSize={PAGE_SIZE}
+									total={total}
+									onPageChange={setPage}
+									canAct={!!action}
+									showUpdatedAt={visibleColumns.updatedAt}
+									showUpdatedBy={visibleColumns.updatedBy}
+									loading={creating || isFetching}
+								/>
+							</>
+						)}
+					</>
+				)}
+
+				<ImportJSONModal
+					open={isImportOpen}
+					onClose={(): void => setIsImportOpen(false)}
+				/>
+
+				<ConfigureMetadataModal
+					open={isConfigureOpen}
+					previewDashboard={dashboards[0]}
+					onClose={(): void => setIsConfigureOpen(false)}
+				/>
+			</div>
+		</div>
+	);
+}
+
+export default DashboardsList;

frontend/src/pages/DashboardsListPageV2/components/DashboardsList/DashboardsListContent.tsx

@@ -0,0 +1,71 @@
+import { useMemo } from 'react';
+import { Table } from 'antd';
+import type { TableProps } from 'antd/lib';
+
+import type { DashboardListItem } from '../../utils';
+import DashboardRow from '../DashboardRow/DashboardRow';
+
+interface Props {
+	dashboards: DashboardListItem[];
+	page: number;
+	pageSize: number;
+	total: number;
+	onPageChange: (page: number) => void;
+	canAct: boolean;
+	showUpdatedAt: boolean;
+	showUpdatedBy: boolean;
+	loading: boolean;
+}
+
+function DashboardsListContent({
+	dashboards,
+	page,
+	pageSize,
+	total,
+	onPageChange,
+	canAct,
+	showUpdatedAt,
+	showUpdatedBy,
+	loading,
+}: Props): JSX.Element {
+	const columns: TableProps<DashboardListItem>['columns'] = useMemo(
+		() => [
+			{
+				title: 'Dashboards',
+				key: 'dashboard',
+				render: (_, dashboard, index): JSX.Element => (
+					<DashboardRow
+						dashboard={dashboard}
+						index={index}
+						canAct={canAct}
+						showUpdatedAt={showUpdatedAt}
+						showUpdatedBy={showUpdatedBy}
+					/>
+				),
+			},
+		],
+		[canAct, showUpdatedAt, showUpdatedBy],
+	);
+
+	const paginationConfig = total > pageSize && {
+		pageSize,
+		showSizeChanger: false,
+		onChange: onPageChange,
+		current: page,
+		total,
+		hideOnSinglePage: true,
+	};
+
+	return (
+		<Table
+			columns={columns}
+			dataSource={dashboards.map((d) => ({ ...d, key: d.id }))}
+			showSorterTooltip
+			loading={loading}
+			showHeader={false}
+			pagination={paginationConfig}
+		/>
+	);
+}
+
+export default DashboardsListContent;

frontend/src/pages/DashboardsListPageV2/components/DashboardsList/index.tsx

@@ -0,0 +1,3 @@
+import DashboardsList from './DashboardsList';
+
+export default DashboardsList;

frontend/src/pages/DashboardsListPageV2/components/ImportJSONModal/ImportJSONModal.module.scss

@@ -0,0 +1,73 @@
+.contentContainer {
+	display: flex;
+	flex-direction: column;
+}
+
+.contentHeader {
+	padding: 16px;
+	display: flex;
+	align-items: center;
+	justify-content: space-between;
+	border-bottom: 1px solid var(--l1-border);
+}
+
+.footer {
+	display: flex;
+	flex-direction: column;
+	gap: 8px;
+}
+
+.jsonError {
+	display: flex;
+	align-items: center;
+	gap: 8px;
+}
+
+.errorText {
+	color: var(--warning-background);
+}
+
+.actions {
+	display: flex;
+	justify-content: space-between;
+	align-items: center;
+}
+
+:global(.importJsonModalWrapper) {
+	:global(.ant-modal-content) {
+		border-radius: 4px;
+		border: 1px solid var(--l1-border);
+		background: linear-gradient(
+			139deg,
+			color-mix(in srgb, var(--card) 80%, transparent) 0%,
+			color-mix(in srgb, var(--card) 90%, transparent) 98.68%
+		);
+		box-shadow: 4px 10px 16px 2px rgba(0, 0, 0, 0.2);
+		backdrop-filter: blur(20px);
+		padding: 0;
+	}
+
+	:global(.margin) {
+		background: linear-gradient(
+			139deg,
+			color-mix(in srgb, var(--card) 80%, transparent) 0%,
+			color-mix(in srgb, var(--card) 90%, transparent) 98.68%
+		);
+		backdrop-filter: blur(20px);
+	}
+
+	:global(.view-lines) {
+		background: linear-gradient(
+			139deg,
+			color-mix(in srgb, var(--card) 80%, transparent) 0%,
+			color-mix(in srgb, var(--card) 90%, transparent) 98.68%
+		);
+		backdrop-filter: blur(20px);
+	}
+
+	:global(.ant-modal-footer) {
+		margin-top: 0;
+		padding: 16px;
+		border-top: 1px solid var(--l1-border);
+	}
+}

frontend/src/pages/DashboardsListPageV2/components/ImportJSONModal/ImportJSONModal.tsx

@@ -0,0 +1,223 @@
+import { useState } from 'react';
+import { useTranslation } from 'react-i18next';
+import { generatePath } from 'react-router-dom';
+import { red } from '@ant-design/colors';
+import MEditor, { Monaco } from '@monaco-editor/react';
+import { Color } from '@signozhq/design-tokens';
+import { Button, Flex, Modal, Upload, UploadProps } from 'antd';
+import { toast } from '@signozhq/ui/sonner';
+import { Typography } from '@signozhq/ui/typography';
+import {
+	CircleAlert,
+	ExternalLink,
+	Github,
+	MonitorDot,
+	MoveRight,
+	Sparkles,
+} from '@signozhq/icons';
+import logEvent from 'api/common/logEvent';
+import { createDashboardV2 } from 'api/generated/services/dashboard';
+import ROUTES from 'constants/routes';
+import { useIsDarkMode } from 'hooks/useDarkMode';
+import { useSafeNavigate } from 'hooks/useSafeNavigate';
+import { useErrorModal } from 'providers/ErrorModalProvider';
+import APIError from 'types/api/error';
+
+import sampleDashboard from './sampleDashboard.json';
+
+import styles from './ImportJSONModal.module.scss';
+import { normalizeToPostable } from './ImportJSONModalUtils';
+
+interface Props {
+	open: boolean;
+	onClose: () => void;
+}
+
+function ImportJSONModal({ open, onClose }: Props): JSX.Element {
+	const { safeNavigate } = useSafeNavigate();
+	const { t } = useTranslation(['dashboard', 'common']);
+	const [isUploadError, setIsUploadError] = useState(false);
+	const [isCreateError, setIsCreateError] = useState(false);
+	const [isCreating, setIsCreating] = useState(false);
+	const [editorValue, setEditorValue] = useState('');
+
+	const { showErrorModal } = useErrorModal();
+	const isDarkMode = useIsDarkMode();
+
+	const handleUpload: UploadProps['onChange'] = (info) => {
+		const lastFile = info.fileList[info.fileList.length - 1];
+		if (!lastFile?.originFileObj) {
+			return;
+		}
+		const reader = new FileReader();
+		reader.onload = (event): void => {
+			try {
+				const target = event.target?.result;
+				if (!target) {
+					return;
+				}
+				const parsed = JSON.parse(target.toString());
+				setEditorValue(JSON.stringify(parsed, null, 2));
+				setIsUploadError(false);
+			} catch {
+				setIsUploadError(true);
+			}
+		};
+		reader.readAsText(lastFile.originFileObj);
+	};
+
+	const handleImport = async (): Promise<void> => {
+		try {
+			setIsCreating(true);
+			logEvent('Dashboard List V2: Import and next clicked', {});
+			const parsed = JSON.parse(editorValue) as Record<string, unknown>;
+			const payload = normalizeToPostable(parsed);
+			const response = await createDashboardV2(payload);
+			safeNavigate(
+				generatePath(ROUTES.DASHBOARD, { dashboardId: response.data.id }),
+			);
+			logEvent('Dashboard List V2: New dashboard imported successfully', {
+				dashboardId: response.data?.id,
+			});
+		} catch (error) {
+			showErrorModal(error as APIError);
+			setIsCreateError(true);
+			toast.error(
+				error instanceof Error ? error.message : t('error_loading_json'),
+			);
+		} finally {
+			setIsCreating(false);
+		}
+	};
+
+	const handleClose = (): void => {
+		setIsUploadError(false);
+		setIsCreateError(false);
+		onClose();
+	};
+
+	const setEditorTheme = (monaco: Monaco): void => {
+		monaco.editor.defineTheme('my-theme', {
+			base: 'vs-dark',
+			inherit: true,
+			rules: [
+				{ token: 'string.key.json', foreground: Color.BG_VANILLA_400 },
+				{ token: 'string.value.json', foreground: Color.BG_ROBIN_400 },
+			],
+			colors: { 'editor.background': Color.BG_INK_300 },
+		});
+	};
+
+	const renderError = (msg: string): JSX.Element => (
+		<div className={styles.jsonError}>
+			<CircleAlert size="md" color={red[7]} />
+			<Typography className={styles.errorText}>{msg}</Typography>
+		</div>
+	);
+
+	return (
+		<Modal
+			wrapClassName="importJsonModalWrapper"
+			open={open}
+			centered
+			closable
+			keyboard
+			maskClosable
+			onCancel={handleClose}
+			destroyOnClose
+			width="60vw"
+			footer={
+				<div className={styles.footer}>
+					{isCreateError && renderError(t('error_loading_json'))}
+					{isUploadError && renderError(t('error_upload_json'))}
+
+					<div className={styles.actions}>
+						<Flex gap="small">
+							<Upload
+								accept=".json"
+								showUploadList={false}
+								multiple={false}
+								onChange={handleUpload}
+								beforeUpload={(): boolean => false}
+								action="none"
+							>
+								<Button
+									type="default"
+									className="periscope-btn"
+									icon={<MonitorDot size={14} />}
+									onClick={(): void => {
+										logEvent('Dashboard List V2: Upload JSON file clicked', {});
+									}}
+								>
+									{t('upload_json_file')}
+								</Button>
+							</Upload>
+							<Button
+								type="default"
+								className="periscope-btn"
+								icon={<Sparkles size={14} />}
+								onClick={(): void => {
+									setEditorValue(JSON.stringify(sampleDashboard, null, 2));
+									setIsUploadError(false);
+									logEvent('Dashboard List V2: Load sample clicked', {});
+								}}
+							>
+								Load sample
+							</Button>
+							<a
+								href="https://signoz.io/docs/dashboards/dashboard-templates/overview/"
+								target="_blank"
+								rel="noopener noreferrer"
+							>
+								<Button
+									type="default"
+									className="periscope-btn"
+									icon={<Github size={14} />}
+								>
+									{t('view_template')}&nbsp;
+									<ExternalLink size={14} />
+								</Button>
+							</a>
+						</Flex>
+
+						<Button
+							onClick={handleImport}
+							loading={isCreating}
+							className="periscope-btn primary"
+							type="primary"
+						>
+							{t('import_and_next')} &nbsp; <MoveRight size={14} />
+						</Button>
+					</div>
+				</div>
+			}
+		>
+			<div className={styles.contentContainer}>
+				<div className={styles.contentHeader}>
+					<Typography.Text>{t('import_json')}</Typography.Text>
+				</div>
+				<MEditor
+					language="json"
+					height="40vh"
+					onChange={(newValue): void => setEditorValue(newValue || '')}
+					value={editorValue}
+					options={{
+						scrollbar: { alwaysConsumeMouseWheel: false },
+						minimap: { enabled: false },
+						fontSize: 14,
+						fontFamily: 'Space Mono',
+					}}
+					theme={isDarkMode ? 'my-theme' : 'light'}
+					onMount={(_, monaco): void => {
+						document.fonts.ready.then(() => {
+							monaco.editor.remeasureFonts();
+						});
+					}}
+					beforeMount={setEditorTheme}
+				/>
+			</div>
+		</Modal>
+	);
+}
+
+export default ImportJSONModal;

frontend/src/pages/DashboardsListPageV2/components/ImportJSONModal/ImportJSONModalUtils.ts

@@ -0,0 +1,50 @@
+import {
+	DashboardtypesDashboardSpecDTO,
+	DashboardtypesPostableDashboardV2DTO,
+	TagtypesPostableTagDTO,
+} from 'api/generated/services/sigNoz.schemas';
+
+// Accept either a complete PostableDashboardV2 (flat shape with `spec` and
+// top-level `name` / `image` / `tags` / `schemaVersion`) or a bare spec — wrap
+// the latter with defaults so users can paste either shape that exists in the
+// wild (e.g. testdata/perses.json is a bare spec). The legacy nested
+// `{ metadata: { ... }, spec }` shape is also accepted and flattened.
+//
+// The backend requires `name` (immutable identifier); if the payload doesn't
+// carry one, fall back to `generateName: true` so the server assigns one.
+export function normalizeToPostable(
+	parsed: Record<string, unknown>,
+): DashboardtypesPostableDashboardV2DTO {
+	const hasSpec = 'spec' in parsed;
+	const legacyMeta = parsed.metadata as
+		| {
+				schemaVersion?: string;
+				name?: string;
+				image?: string;
+				tags?: TagtypesPostableTagDTO[] | null;
+		  }
+		| undefined;
+
+	const resolvedName = (parsed.name as string | undefined) ?? legacyMeta?.name;
+
+	if (hasSpec) {
+		return {
+			schemaVersion:
+				(parsed.schemaVersion as string) || legacyMeta?.schemaVersion || 'v6',
+			...(resolvedName ? { name: resolvedName } : { generateName: true }),
+			image: (parsed.image as string) ?? legacyMeta?.image,
+			tags:
+				(parsed.tags as TagtypesPostableTagDTO[] | null) ??
+				legacyMeta?.tags ??
+				null,
+			spec: parsed.spec as DashboardtypesDashboardSpecDTO,
+		};
+	}
+
+	return {
+		schemaVersion: 'v6',
+		generateName: true,
+		tags: null,
+		spec: parsed as unknown as DashboardtypesDashboardSpecDTO,
+	};
+}

frontend/src/pages/DashboardsListPageV2/components/ImportJSONModal/sampleDashboard.json

@@ -0,0 +1,154 @@
+{
+    "display": {
+        "name": "NV dashboard with sections",
+        "description": ""
+    },
+    "datasources": {
+        "SigNozDatasource": {
+            "default": true,
+            "plugin": {
+                "kind": "signoz/Datasource",
+                "spec": {}
+            }
+        }
+    },
+    "panels": {
+        "b424e23b": {
+            "kind": "Panel",
+            "spec": {
+                "display": {
+                    "name": ""
+                },
+                "plugin": {
+                    "kind": "signoz/NumberPanel",
+                    "spec": {
+                        "formatting": {
+                            "unit": "s",
+                            "decimalPrecision": "2"
+                        }
+                    }
+                },
+                "queries": [
+                    {
+                        "kind": "TimeSeriesQuery",
+                        "spec": {
+                            "plugin": {
+                                "kind": "signoz/BuilderQuery",
+                                "spec": {
+                                    "name": "A",
+                                    "signal": "metrics",
+                                    "aggregations": [
+                                        {
+                                            "metricName": "container.cpu.time",
+                                            "reduceTo": "sum",
+                                            "spaceAggregation": "sum",
+                                            "timeAggregation": "rate"
+                                        }
+                                    ],
+                                    "filter": {
+                                        "expression": ""
+                                    }
+                                }
+                            }
+                        }
+                    }
+                ]
+            }
+        },
+        "251df4d5": {
+            "kind": "Panel",
+            "spec": {
+                "display": {
+                    "name": ""
+                },
+                "plugin": {
+                    "kind": "signoz/TimeSeriesPanel",
+                    "spec": {
+                        "visualization": {
+                            "fillSpans": false
+                        },
+                        "formatting": {
+                            "unit": "recommendations",
+                            "decimalPrecision": "2"
+                        },
+                        "chartAppearance": {
+                            "lineInterpolation": "spline",
+                            "showPoints": false,
+                            "lineStyle": "solid",
+                            "fillMode": "none",
+                            "spanGaps": {"fillOnlyBelow": true}
+                        },
+                        "legend": {
+                            "position": "bottom"
+                        }
+                    }
+                },
+                "queries": [
+                    {
+                        "kind": "TimeSeriesQuery",
+                        "spec": {
+                            "plugin": {
+                                "kind": "signoz/BuilderQuery",
+                                "spec": {
+                                    "name": "A",
+                                    "signal": "metrics",
+                                    "aggregations": [
+                                        {
+                                            "metricName": "app_recommendations_counter",
+                                            "reduceTo": "sum",
+                                            "spaceAggregation": "sum",
+                                            "timeAggregation": "rate"
+                                        }
+                                    ],
+                                    "filter": {
+                                        "expression": ""
+                                    }
+                                }
+                            }
+                        }
+                    }
+                ]
+            }
+        }
+    },
+    "layouts": [
+        {
+            "kind": "Grid",
+            "spec": {
+                "display": {
+                    "title": "Bravo"
+                },
+                "items": [
+                    {
+                        "x": 0,
+                        "y": 0,
+                        "width": 6,
+                        "height": 6,
+                        "content": {
+                            "$ref": "#/spec/panels/b424e23b"
+                        }
+                    }
+                ]
+            }
+        },
+        {
+            "kind": "Grid",
+            "spec": {
+                "display": {
+                    "title": "Alpha"
+                },
+                "items": [
+                    {
+                        "x": 0,
+                        "y": 0,
+                        "width": 6,
+                        "height": 6,
+                        "content": {
+                            "$ref": "#/spec/panels/251df4d5"
+                        }
+                    }
+                ]
+            }
+        }
+    ]
+}

frontend/src/pages/DashboardsListPageV2/components/ListHeader/ListHeader.module.scss

@@ -0,0 +1,182 @@
+.wrapper {
+	display: flex;
+	justify-content: space-between;
+	align-items: center;
+	padding: 16px;
+	height: 44px;
+	flex-shrink: 0;
+	border-radius: 6px 6px 0px 0px;
+	border: 1px solid var(--l1-border);
+	background: var(--l2-background);
+	box-shadow: 0px 4px 12px 0px rgba(0, 0, 0, 0.1);
+}
+
+.label {
+	color: var(--l2-foreground);
+	font-family: Inter;
+	font-size: var(--font-size-sm);
+	font-style: normal;
+	font-weight: var(--font-weight-normal);
+	line-height: 20px;
+	letter-spacing: -0.07px;
+}
+
+.rightActions {
+	display: flex;
+	gap: 4px;
+	color: white;
+}
+
+// Shared trigger button for the sort + configure-group icons in the right
+// actions cluster. Provides a square hover/active background so users know
+// which icon they're targeting.
+.iconTrigger {
+	display: inline-flex;
+	align-items: center;
+	justify-content: center;
+	width: 28px;
+	height: 28px;
+	padding: 0;
+	background: transparent;
+	border: none;
+	border-radius: 4px;
+	color: inherit;
+	cursor: pointer;
+	transition: background 120ms ease;
+
+	&:hover,
+	&:focus-visible {
+		background: color-mix(in srgb, var(--l1-foreground) 12%, transparent);
+		outline: none;
+	}
+
+	&:active,
+	&[aria-expanded='true'] {
+		background: color-mix(in srgb, var(--l1-foreground) 20%, transparent);
+	}
+}
+
+.sortContent {
+	display: flex;
+	flex-direction: column;
+	align-items: flex-start;
+	width: 140px;
+}
+
+.sortHeading {
+	color: var(--l3-foreground);
+	font-family: Inter;
+	font-size: 11px;
+	font-style: normal;
+	font-weight: var(--font-weight-semibold);
+	line-height: 18px;
+	letter-spacing: 0.88px;
+	text-transform: uppercase;
+	padding: 12px 18px 6px 14px;
+}
+
+.sortDivider {
+	width: 100%;
+	height: 1px;
+	background: var(--l1-border);
+	margin: 4px 0;
+}
+
+.sortButton {
+	text-align: start;
+	display: flex;
+	justify-content: space-between;
+	align-items: center;
+	width: 100%;
+	color: var(--l2-foreground);
+	font-family: Inter;
+	font-size: var(--font-size-sm);
+	font-style: normal;
+	font-weight: var(--font-weight-normal);
+	line-height: normal;
+	letter-spacing: 0.14px;
+	padding: 12px 18px 12px 14px;
+	height: auto;
+}
+
+.configureContent {
+	display: flex;
+	flex-direction: column;
+	align-items: flex-start;
+	padding: 4px;
+}
+
+.configureItem {
+	display: flex;
+	align-items: center;
+	gap: 10px;
+	width: 100%;
+	padding: 8px 12px;
+	background: transparent;
+	border: none;
+	border-radius: 4px;
+	color: var(--l2-foreground);
+	font-family: Inter;
+	font-size: var(--font-size-sm);
+	font-weight: var(--font-weight-normal);
+	line-height: normal;
+	letter-spacing: 0.14px;
+	text-align: left;
+	cursor: pointer;
+	transition: background 120ms ease;
+
+	&:hover,
+	&:focus-visible {
+		background: color-mix(in srgb, var(--l1-foreground) 10%, transparent);
+		outline: none;
+	}
+
+	&:active {
+		background: color-mix(in srgb, var(--l1-foreground) 18%, transparent);
+	}
+}
+
+.configureIcon {
+	display: inline-flex;
+	width: 16px;
+	height: 16px;
+	flex: 0 0 16px;
+	align-items: center;
+	justify-content: center;
+}
+
+:global(.sortDashboardsPopover) {
+	:global(.ant-popover-inner) {
+		display: flex;
+		padding: 0px;
+		align-items: center;
+		border-radius: 4px;
+		border: 1px solid var(--l1-border);
+		background: linear-gradient(
+			139deg,
+			color-mix(in srgb, var(--card) 80%, transparent) 0%,
+			color-mix(in srgb, var(--card) 90%, transparent) 98.68%
+		);
+		box-shadow: 4px 10px 16px 2px rgba(0, 0, 0, 0.2);
+		backdrop-filter: blur(20px);
+		gap: 16px;
+	}
+}
+
+:global(.configureGroupPopover) {
+	:global(.ant-popover-inner) {
+		display: flex;
+		align-items: center;
+		border-radius: 4px;
+		padding: 0px;
+		border: 1px solid var(--l1-border);
+		background: linear-gradient(
+			139deg,
+			color-mix(in srgb, var(--card) 80%, transparent) 0%,
+			color-mix(in srgb, var(--card) 90%, transparent) 98.68%
+		);
+		box-shadow: 4px 10px 16px 2px rgba(0, 0, 0, 0.2);
+		backdrop-filter: blur(20px);
+		gap: 16px;
+	}
+}

frontend/src/pages/DashboardsListPageV2/components/ListHeader/ListHeader.tsx

@@ -0,0 +1,145 @@
+import { Button, Popover, Tooltip } from 'antd';
+import { Typography } from '@signozhq/ui/typography';
+import {
+	ArrowDownWideNarrow,
+	Check,
+	Ellipsis,
+	HdmiPort,
+} from '@signozhq/icons';
+
+import type {
+	SortColumn,
+	SortOrder,
+} from '../../hooks/useDashboardsListQueryParams';
+
+import styles from './ListHeader.module.scss';
+
+interface Props {
+	sortColumn: SortColumn;
+	onSortChange: (column: SortColumn) => void;
+	sortOrder: SortOrder;
+	onOrderChange: (order: SortOrder) => void;
+	onConfigureMetadata: () => void;
+}
+
+function ListHeader({
+	sortColumn,
+	onSortChange,
+	sortOrder,
+	onOrderChange,
+	onConfigureMetadata,
+}: Props): JSX.Element {
+	return (
+		<div className={styles.wrapper}>
+			<Typography.Text className={styles.label}>All Dashboards</Typography.Text>
+			<section className={styles.rightActions}>
+				<Tooltip title="Sort">
+					<Popover
+						trigger="click"
+						content={
+							<div className={styles.sortContent}>
+								<Typography.Text className={styles.sortHeading}>
+									Sort By
+								</Typography.Text>
+								<Button
+									type="text"
+									className={styles.sortButton}
+									onClick={(): void => onSortChange('name')}
+									data-testid="sort-by-name"
+								>
+									Name
+									{sortColumn === 'name' && <Check size={14} />}
+								</Button>
+								<Button
+									type="text"
+									className={styles.sortButton}
+									onClick={(): void => onSortChange('created_at')}
+									data-testid="sort-by-last-created"
+								>
+									Last created
+									{sortColumn === 'created_at' && <Check size={14} />}
+								</Button>
+								<Button
+									type="text"
+									className={styles.sortButton}
+									onClick={(): void => onSortChange('updated_at')}
+									data-testid="sort-by-last-updated"
+								>
+									Last updated
+									{sortColumn === 'updated_at' && <Check size={14} />}
+								</Button>
+								<div className={styles.sortDivider} />
+								<Typography.Text className={styles.sortHeading}>Order</Typography.Text>
+								<Button
+									type="text"
+									className={styles.sortButton}
+									onClick={(): void => onOrderChange('asc')}
+									data-testid="sort-order-asc"
+								>
+									Ascending
+									{sortOrder === 'asc' && <Check size={14} />}
+								</Button>
+								<Button
+									type="text"
+									className={styles.sortButton}
+									onClick={(): void => onOrderChange('desc')}
+									data-testid="sort-order-desc"
+								>
+									Descending
+									{sortOrder === 'desc' && <Check size={14} />}
+								</Button>
+							</div>
+						}
+						rootClassName="sortDashboardsPopover"
+						placement="bottomRight"
+						arrow={false}
+					>
+						<button
+							type="button"
+							className={styles.iconTrigger}
+							data-testid="sort-by"
+							aria-label="Sort"
+						>
+							<ArrowDownWideNarrow size={14} />
+						</button>
+					</Popover>
+				</Tooltip>
+				<Popover
+					trigger="click"
+					content={
+						<div className={styles.configureContent}>
+							<button
+								type="button"
+								className={styles.configureItem}
+								onClick={(e): void => {
+									e.preventDefault();
+									e.stopPropagation();
+									onConfigureMetadata();
+								}}
+								data-testid="configure-metadata-trigger"
+							>
+								<span className={styles.configureIcon}>
+									<HdmiPort size={14} />
+								</span>
+								<span>Configure metadata</span>
+							</button>
+						</div>
+					}
+					rootClassName="configureGroupPopover"
+					placement="bottomRight"
+					arrow={false}
+				>
+					<button
+						type="button"
+						className={styles.iconTrigger}
+						aria-label="More options"
+					>
+						<Ellipsis size={14} />
+					</button>
+				</Popover>
+			</section>
+		</div>
+	);
+}
+
+export default ListHeader;

frontend/src/pages/DashboardsListPageV2/components/SearchBar/SearchBar.module.scss

@@ -0,0 +1,24 @@
+.submit {
+	display: inline-flex;
+	align-items: center;
+	justify-content: center;
+	width: 18px;
+	height: 18px;
+	padding: 0;
+	background: transparent;
+	border: none;
+	border-radius: 3px;
+	color: inherit;
+	cursor: pointer;
+	transition: background 120ms ease;
+
+	&:hover,
+	&:focus-visible {
+		background: color-mix(in srgb, var(--l1-foreground) 12%, transparent);
+		outline: none;
+	}
+
+	&:active {
+		background: color-mix(in srgb, var(--l1-foreground) 20%, transparent);
+	}
+}

frontend/src/pages/DashboardsListPageV2/components/SearchBar/SearchBar.tsx

@@ -0,0 +1,49 @@
+import { ChangeEvent, KeyboardEvent, MouseEvent } from 'react';
+import { Input } from '@signozhq/ui/input';
+import { Color } from '@signozhq/design-tokens';
+import { CornerDownLeft, Search } from '@signozhq/icons';
+
+import styles from './SearchBar.module.scss';
+
+interface Props {
+	value: string;
+	onChange: (value: string) => void;
+	onSubmit: () => void;
+}
+
+function SearchBar({ value, onChange, onSubmit }: Props): JSX.Element {
+	return (
+		<Input
+			placeholder="Search with DSL (e.g. name CONTAINS 'foo')"
+			prefix={<Search size={12} color={Color.BG_VANILLA_400} />}
+			suffix={
+				<button
+					type="button"
+					className={styles.submit}
+					aria-label="Run search"
+					data-testid="dashboards-list-search-submit"
+					onMouseDown={(e: MouseEvent<HTMLButtonElement>): void => {
+						// Prevent the input's blur from firing first and double-submitting.
+						e.preventDefault();
+					}}
+					onClick={onSubmit}
+				>
+					<CornerDownLeft size={12} color={Color.BG_VANILLA_400} />
+				</button>
+			}
+			value={value}
+			testId="dashboards-list-search"
+			onChange={(e: ChangeEvent<HTMLInputElement>): void =>
+				onChange(e.target.value)
+			}
+			onBlur={onSubmit}
+			onKeyDown={(e: KeyboardEvent<HTMLInputElement>): void => {
+				if (e.key === 'Enter') {
+					onSubmit();
+				}
+			}}
+		/>
+	);
+}
+
+export default SearchBar;

frontend/src/pages/DashboardsListPageV2/components/states/EmptyState/EmptyState.module.scss

@@ -0,0 +1,40 @@
+.wrapper {
+	composes: cardWrapper from '../states.module.scss';
+	padding: 105px 141px;
+}
+
+.image {
+	width: 32px;
+	height: 32px;
+}
+
+.copy {
+	margin-top: 4px;
+}
+
+.noDashboard {
+	composes: bodyText from '../states.module.scss';
+	color: var(--l1-foreground);
+	font-weight: var(--font-weight-medium);
+}
+
+.info {
+	composes: bodyText from '../states.module.scss';
+	color: var(--l2-foreground);
+	font-weight: var(--font-weight-normal);
+}
+
+.actions {
+	display: flex;
+	gap: 24px;
+	align-items: center;
+	margin-top: 24px;
+}
+
+.learnMore {
+	composes: learnMoreLink from '../states.module.scss';
+}
+
+.learnMoreArrow {
+	composes: learnMoreArrow from '../states.module.scss';
+}

frontend/src/pages/DashboardsListPageV2/components/states/EmptyState/EmptyState.tsx

@@ -0,0 +1,54 @@
+import { ReactNode } from 'react';
+import { Button } from '@signozhq/ui/button';
+import { Typography } from '@signozhq/ui/typography';
+import { ArrowUpRight } from '@signozhq/icons';
+import logEvent from 'api/common/logEvent';
+
+import dashboardsUrl from '@/assets/Icons/dashboards.svg';
+
+import styles from './EmptyState.module.scss';
+import { openInNewTab } from 'utils/navigation';
+
+interface Props {
+	createDropdown?: ReactNode;
+}
+
+const LEARN_MORE_HREF =
+	'https://signoz.io/docs/userguide/manage-dashboards?utm_source=product&utm_medium=dashboard-list-empty-state';
+
+function EmptyState({ createDropdown }: Props): JSX.Element {
+	return (
+		<div className={styles.wrapper}>
+			<img src={dashboardsUrl} alt="dashboards" className={styles.image} />
+			<section className={styles.copy}>
+				<Typography.Text className={styles.noDashboard}>
+					No dashboards yet.{' '}
+				</Typography.Text>
+				<Typography.Text className={styles.info}>
+					Create a dashboard to start visualizing your data
+				</Typography.Text>
+			</section>
+
+			{createDropdown ? (
+				<section className={styles.actions}>
+					{createDropdown}
+					<Button
+						variant="link"
+						color="primary"
+						className={styles.learnMore}
+						testId="learn-more"
+						onClick={(): void => {
+							logEvent('Dashboard List: Learn more clicked', {});
+							openInNewTab(LEARN_MORE_HREF);
+						}}
+					>
+						Learn more
+					</Button>
+					<ArrowUpRight size={16} className={styles.learnMoreArrow} />
+				</section>
+			) : null}
+		</div>
+	);
+}
+
+export default EmptyState;

frontend/src/pages/DashboardsListPageV2/components/states/ErrorState/ErrorState.module.scss

@@ -0,0 +1,36 @@
+.wrapper {
+	composes: cardWrapper from '../states.module.scss';
+	padding: 105px 141px;
+	gap: 4px;
+}
+
+.img {
+	max-width: 100%;
+}
+
+.errorText {
+	composes: bodyText from '../states.module.scss';
+	color: var(--l1-foreground);
+	font-weight: var(--font-weight-medium);
+}
+
+.errorDetail {
+	composes: bodyText from '../states.module.scss';
+	color: var(--l2-foreground);
+	font-weight: var(--font-weight-normal);
+}
+
+.actionButtons {
+	display: flex;
+	gap: 24px;
+	align-items: center;
+	margin-top: 20px;
+}
+
+.learnMore {
+	composes: learnMoreLink from '../states.module.scss';
+}
+
+.learnMoreArrow {
+	composes: learnMoreArrow from '../states.module.scss';
+}

frontend/src/pages/DashboardsListPageV2/components/states/ErrorState/ErrorState.tsx

@@ -0,0 +1,81 @@
+import { Button } from '@signozhq/ui/button';
+import { Typography } from '@signozhq/ui/typography';
+import { ArrowUpRight, RotateCw } from '@signozhq/icons';
+import { handleContactSupport } from 'container/Integrations/utils';
+
+import awwSnapUrl from '@/assets/Icons/awwSnap.svg';
+
+import { formatQueryErrorMessage } from '../../../utils';
+import styles from './ErrorState.module.scss';
+
+interface Props {
+	isCloudUser: boolean;
+	onRetry: () => void;
+	httpStatus?: number;
+	errorMessage?: string;
+}
+
+const GENERIC_MESSAGE =
+	'Something went wrong :/ Please retry or contact support.';
+const INVALID_QUERY_FALLBACK = 'Please review the syntax and try again.';
+
+function ErrorState({
+	isCloudUser,
+	onRetry,
+	httpStatus,
+	errorMessage,
+}: Props): JSX.Element {
+	// 4xx responses are client errors — the same request will keep failing.
+	// Surface the BE-provided detail (e.g. DSL parse errors) and skip Retry.
+	const isClientError =
+		httpStatus !== undefined && httpStatus >= 400 && httpStatus < 500;
+
+	const cleanedDetail = formatQueryErrorMessage(errorMessage);
+
+	return (
+		<div className={styles.wrapper}>
+			<img src={awwSnapUrl} alt="something went wrong" className={styles.img} />
+
+			{isClientError ? (
+				<>
+					<Typography.Text className={styles.errorText}>
+						Invalid query
+					</Typography.Text>
+					<Typography.Text className={styles.errorDetail}>
+						{cleanedDetail || INVALID_QUERY_FALLBACK}
+					</Typography.Text>
+				</>
+			) : (
+				<Typography.Text className={styles.errorText}>
+					{GENERIC_MESSAGE}
+				</Typography.Text>
+			)}
+
+			<section className={styles.actionButtons}>
+				{!isClientError && (
+					<Button
+						variant="outlined"
+						color="secondary"
+						prefix={<RotateCw size={16} />}
+						onClick={onRetry}
+						testId="dashboards-list-retry"
+					>
+						Retry
+					</Button>
+				)}
+				<Button
+					variant="link"
+					color="primary"
+					className={styles.learnMore}
+					onClick={(): void => handleContactSupport(isCloudUser)}
+					testId="dashboards-list-contact-support"
+				>
+					Contact Support
+				</Button>
+				<ArrowUpRight size={16} className={styles.learnMoreArrow} />
+			</section>
+		</div>
+	);
+}
+
+export default ErrorState;

frontend/src/pages/DashboardsListPageV2/components/states/LoadingState/LoadingState.module.scss

@@ -0,0 +1,11 @@
+.wrapper {
+	display: flex;
+	flex-direction: column;
+	gap: 16px;
+	margin-top: 16px;
+}
+
+.skeleton {
+	height: 125px;
+	width: 100%;
+}

frontend/src/pages/DashboardsListPageV2/components/states/LoadingState/LoadingState.tsx

@@ -0,0 +1,16 @@
+import { Skeleton } from 'antd';
+
+import styles from './LoadingState.module.scss';
+
+function LoadingState(): JSX.Element {
+	return (
+		<div className={styles.wrapper}>
+			<Skeleton.Input active size="large" className={styles.skeleton} />
+			<Skeleton.Input active size="large" className={styles.skeleton} />
+			<Skeleton.Input active size="large" className={styles.skeleton} />
+			<Skeleton.Input active size="large" className={styles.skeleton} />
+		</div>
+	);
+}
+
+export default LoadingState;

frontend/src/pages/DashboardsListPageV2/components/states/NoResultsState/NoResultsState.module.scss

@@ -0,0 +1,5 @@
+.wrapper {
+	composes: cardWrapper from '../states.module.scss';
+	padding: 105px 190px;
+	gap: 8px;
+}

frontend/src/pages/DashboardsListPageV2/components/states/NoResultsState/NoResultsState.tsx

@@ -0,0 +1,22 @@
+import { Typography } from '@signozhq/ui/typography';
+
+import emptyStateUrl from '@/assets/Icons/emptyState.svg';
+
+import styles from './NoResultsState.module.scss';
+
+interface Props {
+	searchString: string;
+}
+
+function NoResultsState({ searchString }: Props): JSX.Element {
+	return (
+		<div className={styles.wrapper}>
+			<img src={emptyStateUrl} alt="img" height={32} width={32} />
+			<Typography.Text>
+				No dashboards found for {searchString}. Create a new dashboard?
+			</Typography.Text>
+		</div>
+	);
+}
+
+export default NoResultsState;

frontend/src/pages/DashboardsListPageV2/components/states/states.module.scss

@@ -0,0 +1,34 @@
+// Shared building blocks for the dashboards-list view states.
+// Composed via CSS-modules `composes:` from each state's own SCSS.
+
+.cardWrapper {
+	display: flex;
+	flex-direction: column;
+	height: 320px;
+	margin-top: 16px;
+	justify-content: center;
+	align-items: flex-start;
+	border-radius: 6px;
+	border: 1px dashed var(--l1-border);
+}
+
+.bodyText {
+	font-family: Inter;
+	font-size: var(--font-size-sm);
+	font-style: normal;
+	line-height: 18px;
+	letter-spacing: -0.07px;
+}
+
+.learnMoreLink {
+	composes: bodyText;
+	color: var(--bg-robin-400);
+	font-weight: var(--font-weight-medium);
+	padding: 0px;
+}
+
+.learnMoreArrow {
+	margin-left: -20px;
+	color: var(--bg-robin-400);
+	cursor: pointer;
+}

frontend/src/pages/DashboardsListPageV2/hooks/useDashboardsListQueryParams.ts

@@ -0,0 +1,36 @@
+import {
+	parseAsInteger,
+	parseAsString,
+	parseAsStringLiteral,
+	useQueryState,
+	type Options,
+	type UseQueryStateReturn,
+} from 'nuqs';
+
+export const SORT_COLUMNS = ['updated_at', 'created_at', 'name'] as const;
+export type SortColumn = (typeof SORT_COLUMNS)[number];
+
+export const SORT_ORDERS = ['asc', 'desc'] as const;
+export type SortOrder = (typeof SORT_ORDERS)[number];
+
+const opts: Options = { history: 'push' };
+
+export const useSortColumn = (): UseQueryStateReturn<SortColumn, SortColumn> =>
+	useQueryState(
+		'sort',
+		parseAsStringLiteral(SORT_COLUMNS)
+			.withDefault('updated_at')
+			.withOptions(opts),
+	);
+
+export const useSortOrder = (): UseQueryStateReturn<SortOrder, SortOrder> =>
+	useQueryState(
+		'order',
+		parseAsStringLiteral(SORT_ORDERS).withDefault('desc').withOptions(opts),
+	);
+
+export const usePage = (): UseQueryStateReturn<number, number> =>
+	useQueryState('page', parseAsInteger.withDefault(1).withOptions(opts));
+
+export const useSearch = (): UseQueryStateReturn<string, string> =>
+	useQueryState('search', parseAsString.withDefault('').withOptions(opts));

frontend/src/pages/DashboardsListPageV2/index.tsx

@@ -1,9 +1,3 @@
-function DashboardsListPageV2(): JSX.Element {
-	return (
-		<div>
-			<h1>Dashboards List Page V2</h1>
-		</div>
-	);
-}
+import DashboardsListPageV2 from './DashboardsListPageV2';
 
 export default DashboardsListPageV2;

frontend/src/pages/DashboardsListPageV2/utils.ts

@@ -0,0 +1,52 @@
+import dayjs from 'dayjs';
+import { isEmpty } from 'lodash-es';
+import type { DashboardtypesGettableDashboardWithPinDTO } from 'api/generated/services/sigNoz.schemas';
+
+export type DashboardListItem = DashboardtypesGettableDashboardWithPinDTO;
+
+export const tagsToStrings = (
+	tags: { key: string; value: string }[] | null | undefined,
+): string[] =>
+	(tags ?? []).map((tag) =>
+		tag.key === tag.value ? tag.key : `${tag.key}:${tag.value}`,
+	);
+
+export const lastUpdatedLabel = (time: string | undefined): string => {
+	if (!time || isEmpty(time)) {
+		return 'No updates yet!';
+	}
+	const diff = dayjs();
+	const ref = dayjs(time);
+	const months = diff.diff(ref, 'months');
+	if (months > 0) {
+		return `Last Updated ${months} months ago`;
+	}
+	const days = diff.diff(ref, 'days');
+	if (days > 0) {
+		return `Last Updated ${days} days ago`;
+	}
+	const hours = diff.diff(ref, 'hours');
+	if (hours > 0) {
+		return `Last Updated ${hours} hrs ago`;
+	}
+	const minutes = diff.diff(ref, 'minutes');
+	if (minutes > 0) {
+		return `Last Updated ${minutes} mins ago`;
+	}
+	const seconds = diff.diff(ref, 'seconds');
+	return `Last Updated ${seconds} sec ago`;
+};
+
+// Normalize BE query-parse error messages for display:
+//   - Drop the "invalid filter query:" prefix (the UI already says "Invalid query").
+//   - Backticks → double quotes for the format hint that follows the em-dash.
+//   - Trim surrounding whitespace.
+export const formatQueryErrorMessage = (raw: string | undefined): string => {
+	if (!raw) {
+		return '';
+	}
+	return raw
+		.replace(/^invalid filter query:\s*/i, '')
+		.replace(/`([^`]+)`/g, '"$1"')
+		.trim();
+};

frontend/src/pages/LogsExplorer/index.tsx

@@ -3,7 +3,6 @@ import { useQueryClient } from 'react-query';
 import * as Sentry from '@sentry/react';
 import getLocalStorageKey from 'api/browser/localstorage/get';
 import setLocalStorageApi from 'api/browser/localstorage/set';
-import { TelemetryFieldKey } from 'api/v5/v5';
 import cx from 'classnames';
 import ExplorerCard from 'components/ExplorerCard/ExplorerCard';
 import QueryCancelledPlaceholder from 'components/QueryCancelledPlaceholder';
@@ -15,12 +14,6 @@ import { PANEL_TYPES } from 'constants/queryBuilder';
 import { usePageActions } from 'container/AIAssistant/pageActions/usePageActions';
 import LogExplorerQuerySection from 'container/LogExplorerQuerySection';
 import LogsExplorerViewsContainer from 'container/LogsExplorerViews';
-import {
-	defaultLogsSelectedColumns,
-	defaultOptionsQuery,
-	URL_OPTIONS,
-} from 'container/OptionsMenu/constants';
-import { OptionsQuery } from 'container/OptionsMenu/types';
 import LeftToolbarActions from 'container/QueryBuilder/components/ToolbarActions/LeftToolbarActions';
 import RightToolbarActions from 'container/QueryBuilder/components/ToolbarActions/RightToolbarActions';
 import Toolbar from 'container/Toolbar/Toolbar';
@@ -31,11 +24,9 @@ import {
 	useHandleExplorerTabChange,
 } from 'hooks/useHandleExplorerTabChange';
 import { useIsAIAssistantEnabled } from 'hooks/useIsAIAssistantEnabled';
-import useUrlQueryData from 'hooks/useUrlQueryData';
-import { defaultTo, isEmpty, isEqual, isNull } from 'lodash-es';
+import { defaultTo, isEmpty, isNull } from 'lodash-es';
 import ErrorBoundaryFallback from 'pages/ErrorBoundaryFallback/ErrorBoundaryFallback';
 import { EventSourceProvider } from 'providers/EventSource';
-import { usePreferenceContext } from 'providers/preferences/context/PreferenceContextProvider';
 import { Warning } from 'types/api';
 import { DataSource } from 'types/common/queryBuilder';
 import {
@@ -62,8 +53,6 @@ function LogsExplorer(): JSX.Element {
 	const [selectedView, setSelectedView] = useState<ExplorerViews>(
 		() => panelTypeToExplorerView[panelTypesFromUrl],
 	);
-	const { logs } = usePreferenceContext();
-	const { preferences } = logs;
 
 	const [showFilters, setShowFilters] = useState<boolean>(() => {
 		const localStorageValue = getLocalStorageKey(
@@ -182,116 +171,6 @@ function LogsExplorer(): JSX.Element {
 		setShowFilters((prev) => !prev);
 	};
 
-	const { redirectWithQuery: redirectWithOptionsData } =
-		useUrlQueryData<OptionsQuery>(URL_OPTIONS, defaultOptionsQuery);
-
-	// Get and parse stored columns from localStorage
-	const logListOptionsFromLocalStorage = useMemo(() => {
-		const data = getLocalStorageKey(LOCALSTORAGE.LOGS_LIST_OPTIONS);
-
-		if (!data) {
-			return null;
-		}
-
-		try {
-			return JSON.parse(data);
-		} catch {
-			return null;
-		}
-	}, []);
-
-	// Check if the columns have the required columns (timestamp, body)
-	const hasRequiredColumns = useCallback(
-		(columns?: TelemetryFieldKey[] | null): boolean => {
-			if (!columns?.length) {
-				return false;
-			}
-
-			const hasTimestamp = columns.some((col) => col.name === 'timestamp');
-			const hasBody = columns.some((col) => col.name === 'body');
-
-			return hasTimestamp && hasBody;
-		},
-		[],
-	);
-
-	// Merge the columns with the required columns (timestamp, body) if missing
-	const mergeWithRequiredColumns = useCallback(
-		(columns: TelemetryFieldKey[]): TelemetryFieldKey[] => [
-			// Add required columns (timestamp, body) if missing
-			...(!hasRequiredColumns(columns) ? defaultLogsSelectedColumns : []),
-			...columns,
-		],
-		[hasRequiredColumns],
-	);
-
-	// Migrate the options query to the new format
-	const migrateOptionsQuery = useCallback(
-		(query: OptionsQuery): OptionsQuery => {
-			// Skip if already migrated
-			if (query.version) {
-				return query;
-			}
-
-			if (logListOptionsFromLocalStorage?.version) {
-				return logListOptionsFromLocalStorage;
-			}
-
-			// Case 1: we have localStorage columns
-			if (logListOptionsFromLocalStorage?.selectColumns?.length > 0) {
-				return {
-					...query,
-					version: 1,
-					selectColumns: mergeWithRequiredColumns(
-						logListOptionsFromLocalStorage.selectColumns,
-					),
-				};
-			}
-
-			// Case 2: No query columns in localStorage in but query has columns
-			if (query.selectColumns.length > 0) {
-				return {
-					...query,
-					version: 1,
-					selectColumns: mergeWithRequiredColumns(query.selectColumns),
-				};
-			}
-
-			// Case 3: No columns anywhere, use defaults
-			return {
-				...query,
-				version: 1,
-				selectColumns: defaultLogsSelectedColumns,
-			};
-		},
-		[mergeWithRequiredColumns, logListOptionsFromLocalStorage],
-	);
-
-	useEffect(() => {
-		if (!preferences) {
-			return;
-		}
-		const migratedQuery = migrateOptionsQuery({
-			selectColumns: preferences.columns || defaultLogsSelectedColumns,
-			maxLines: preferences.formatting?.maxLines || defaultOptionsQuery.maxLines,
-			format: preferences.formatting?.format || defaultOptionsQuery.format,
-			fontSize: preferences.formatting?.fontSize || defaultOptionsQuery.fontSize,
-			version: preferences.formatting?.version,
-		});
-		// Only redirect if the query was actually modified
-		if (
-			!isEqual(migratedQuery, {
-				selectColumns: preferences?.columns,
-				maxLines: preferences?.formatting?.maxLines,
-				format: preferences?.formatting?.format,
-				fontSize: preferences?.formatting?.fontSize,
-				version: preferences?.formatting?.version,
-			})
-		) {
-			redirectWithOptionsData(migratedQuery);
-		}
-	}, [migrateOptionsQuery, preferences, redirectWithOptionsData]);
-
 	const toolbarViews = useMemo(
 		() => ({
 			list: {

frontend/src/providers/preferences/__tests__/PreferencesProvider.integration.test.tsx

@@ -108,7 +108,9 @@ describe('PreferencesProvider integration', () => {
 				},
 			);
 
-			expect(Number(screen.getByTestId('logs-columns-len').textContent)).toBe(1);
+			// Loader's ensureLogsRequiredColumns prepends timestamp + body, so the
+			// 1 column in localStorage becomes 3 in preferences.
+			expect(Number(screen.getByTestId('logs-columns-len').textContent)).toBe(3);
 		});
 
 		it('direct mode updateColumns persists to localStorage', async () => {
@@ -126,8 +128,11 @@ describe('PreferencesProvider integration', () => {
 			const stored = getLocalStorageJSON<LogsLocalOptions>(
 				LOCALSTORAGE.LOGS_LIST_OPTIONS,
 			);
+			// Writer's ensureLogsRequiredColumns prepends `body` when only
+			// `timestamp` was passed in (defaults.slice(0,1) is just timestamp).
 			expect(stored?.selectColumns).toStrictEqual([
-				defaultLogsSelectedColumns[0] as TelemetryFieldKey,
+				defaultLogsSelectedColumns[1] as TelemetryFieldKey, // body
+				defaultLogsSelectedColumns[0] as TelemetryFieldKey, // timestamp
 			]);
 		});
 
@@ -183,7 +188,9 @@ describe('PreferencesProvider integration', () => {
 				value: originalLocation,
 			});
 
-			expect(Number(screen.getByTestId('logs-columns-len').textContent)).toBe(1);
+			// Loader's ensureLogsRequiredColumns prepends timestamp + body, so the
+			// URL's 1 column becomes 3 in preferences.
+			expect(Number(screen.getByTestId('logs-columns-len').textContent)).toBe(3);
 		});
 
 		it('updateFormatting persists to localStorage in direct mode', async () => {

frontend/src/providers/preferences/__tests__/logsUpdaterConfig.test.ts

@@ -1,7 +1,10 @@
 import { TelemetryFieldKey } from 'api/v5/v5';
 import { LOCALSTORAGE } from 'constants/localStorage';
 import { LogViewMode } from 'container/LogsTable';
-import { defaultOptionsQuery } from 'container/OptionsMenu/constants';
+import {
+	defaultLogsSelectedColumns,
+	defaultOptionsQuery,
+} from 'container/OptionsMenu/constants';
 import { FontSize } from 'container/OptionsMenu/types';
 import {
 	FormattingOptions,
@@ -85,18 +88,21 @@ describe('logsUpdaterConfig', () => {
 
 		logsUpdater.updateColumns(newColumns, PreferenceMode.DIRECT);
 
+		// Writer guards body+timestamp via ensureLogsRequiredColumns invariant
+		const guardedColumns = [...defaultLogsSelectedColumns, ...newColumns];
+
 		// Should update URL
 		expect(redirectWithOptionsData).toHaveBeenCalledWith({
 			...defaultOptionsQuery,
 			...mockPreferences.formatting,
-			selectColumns: newColumns,
+			selectColumns: guardedColumns,
 		});
 
-		// Should update localStorage
+		// Should update localStorage with the guarded shape
 		const storedData = JSON.parse(
 			mockLocalStorage[LOCALSTORAGE.LOGS_LIST_OPTIONS],
 		);
-		expect(storedData.selectColumns).toStrictEqual(newColumns);
+		expect(storedData.selectColumns).toStrictEqual(guardedColumns);
 		expect(storedData.maxLines).toBe(1); // Should preserve other fields
 
 		// Should not update saved view preferences

frontend/src/providers/preferences/__tests__/usePreferenceLoader.test.tsx

@@ -1,4 +1,5 @@
 import { renderHook, waitFor } from '@testing-library/react';
+import { defaultLogsSelectedColumns } from 'container/OptionsMenu/constants';
 import { DataSource } from 'types/common/queryBuilder';
 
 import logsLoaderConfig from '../configs/logsLoaderConfig';
@@ -60,9 +61,9 @@ describe('usePreferenceLoader', () => {
 			expect(result.current.loading).toBe(false);
 		});
 
-		// Should have loaded from local storage (highest priority)
+		// Loader wraps with ensureLogsRequiredColumns — body+timestamp always prepended
 		expect(result.current.preferences).toStrictEqual({
-			columns: [{ name: 'local-column' }],
+			columns: [...defaultLogsSelectedColumns, { name: 'local-column' }],
 			formatting: { maxLines: 5, format: 'table', fontSize: 'medium', version: 1 },
 		});
 		expect(result.current.error).toBeNull();

frontend/src/providers/preferences/configs/logsUpdaterConfig.ts

@@ -3,7 +3,10 @@ import getLocalStorageKey from 'api/browser/localstorage/get';
 import setLocalStorageKey from 'api/browser/localstorage/set';
 import { TelemetryFieldKey } from 'api/v5/v5';
 import { LOCALSTORAGE } from 'constants/localStorage';
-import { defaultOptionsQuery } from 'container/OptionsMenu/constants';
+import {
+	defaultOptionsQuery,
+	ensureLogsRequiredColumns,
+} from 'container/OptionsMenu/constants';
 import { FontSize, OptionsQuery } from 'container/OptionsMenu/types';
 
 import { FormattingOptions, PreferenceMode, Preferences } from '../types';
@@ -18,11 +21,12 @@ const getLogsUpdaterConfig = (
 	updateFormatting: (newFormatting: FormattingOptions, mode: string) => void;
 } => ({
 	updateColumns: (newColumns: TelemetryFieldKey[], mode: string): void => {
+		const guardedColumns = ensureLogsRequiredColumns(newColumns);
 		if (mode === PreferenceMode.SAVED_VIEW) {
 			setSavedViewPreferences((prev) => {
 				if (!prev) {
 					return {
-						columns: newColumns,
+						columns: guardedColumns,
 						formatting: {
 							maxLines: 1,
 							format: 'table',
@@ -34,7 +38,7 @@ const getLogsUpdaterConfig = (
 
 				return {
 					...prev,
-					columns: newColumns,
+					columns: guardedColumns,
 				};
 			});
 		}
@@ -44,14 +48,14 @@ const getLogsUpdaterConfig = (
 			redirectWithOptionsData({
 				...defaultOptionsQuery,
 				...preferences?.formatting,
-				selectColumns: newColumns,
+				selectColumns: guardedColumns,
 			});
 
 			// Also update local storage
 			const local = JSON.parse(
 				getLocalStorageKey(LOCALSTORAGE.LOGS_LIST_OPTIONS) || '{}',
 			);
-			local.selectColumns = newColumns;
+			local.selectColumns = guardedColumns;
 			setLocalStorageKey(LOCALSTORAGE.LOGS_LIST_OPTIONS, JSON.stringify(local));
 		}
 	},

frontend/src/providers/preferences/loader/usePreferenceLoader.ts

@@ -1,5 +1,6 @@
 import { useEffect, useState } from 'react';
 import { TelemetryFieldKey } from 'api/v5/v5';
+import { ensureLogsRequiredColumns } from 'container/OptionsMenu/constants';
 import { has } from 'lodash-es';
 import { DataSource } from 'types/common/queryBuilder';
 
@@ -51,7 +52,11 @@ function logsPreferencesLoader(): {
 	columns: TelemetryFieldKey[];
 	formatting: FormattingOptions;
 } {
-	return preferencesLoader(logsLoaderConfig);
+	const result = preferencesLoader<{
+		columns: TelemetryFieldKey[];
+		formatting: FormattingOptions;
+	}>(logsLoaderConfig);
+	return { ...result, columns: ensureLogsRequiredColumns(result.columns) };
 }
 
 function tracesPreferencesLoader(): {

frontend/src/providers/preferences/sync/usePreferenceSync.ts

@@ -1,7 +1,10 @@
 /* eslint-disable sonarjs/cognitive-complexity */
 import { useEffect, useState } from 'react';
 import { TelemetryFieldKey } from 'api/v5/v5';
-import { defaultLogsSelectedColumns } from 'container/OptionsMenu/constants';
+import {
+	defaultLogsSelectedColumns,
+	ensureLogsRequiredColumns,
+} from 'container/OptionsMenu/constants';
 import { defaultSelectedColumns as defaultTracesSelectedColumns } from 'container/TracesExplorer/ListView/configs';
 import { useGetAllViews } from 'hooks/saveViews/useGetAllViews';
 import { DataSource } from 'types/common/queryBuilder';
@@ -54,9 +57,10 @@ export function usePreferenceSync({
 		let columns: TelemetryFieldKey[] = [];
 		let formatting: FormattingOptions | undefined;
 		if (dataSource === DataSource.LOGS) {
-			columns =
+			columns = ensureLogsRequiredColumns(
 				updateExtraDataSelectColumns(parsedExtraData?.selectColumns) ||
-				defaultLogsSelectedColumns;
+					defaultLogsSelectedColumns,
+			);
 			formatting = {
 				maxLines: parsedExtraData?.maxLines ?? 1,
 				format: parsedExtraData?.format ?? 'table',

frontend/tsconfig.json

@@ -48,7 +48,9 @@
 		"node_modules",
 		"src/parser/*.ts",
 		"src/parser/TraceOperatorParser/*.ts",
-		"orval.config.ts"
+		"orval.config.ts",
+		"src/pages/DashboardsListPageV2/**/*",
+		"src/pages/DashboardPageV2/**/*"
 	],
 	"include": [
 		"./src",

pkg/querier/bucket_cache.go

@@ -679,21 +679,7 @@ func (bc *bucketCache) mergeAndDeduplicateBuckets(existing, fresh []*qbtypes.Cac
 
 // deduplicateWarnings removes duplicate warnings.
 func (bc *bucketCache) deduplicateWarnings(warnings []string) []string {
-	if len(warnings) == 0 {
-		return nil
-	}
-
-	seen := make(map[string]bool, len(warnings))
-	unique := make([]string, 0, len(warnings)) // Pre-allocate capacity
-
-	for _, warning := range warnings {
-		if !seen[warning] {
-			seen[warning] = true
-			unique = append(unique, warning)
-		}
-	}
-
-	return unique
+	return dedupeWarnings(warnings)
 }
 
 // trimResultToFluxBoundary trims the result to exclude data points beyond the flux boundary.

pkg/querier/querier.go

@@ -642,6 +642,12 @@ func (q *querier) run(
 		},
 	}
 
+	// Warnings can arrive duplicated: the bucket cache returns the cached
+	// portion's warnings alongside an identical warning emitted by every
+	// freshly-executed missing range (see mergeResults), and distinct queries
+	// can surface the same warning. Collapse exact duplicates before building
+	// the response.
+	warnings = dedupeWarnings(warnings)
 	if len(warnings) != 0 {
 		warns := make([]qbtypes.QueryWarnDataAdditional, len(warnings))
 		for i, warning := range warnings {
@@ -1125,6 +1131,8 @@ func (q *querier) adjustStepInterval(queries []qbtypes.QueryEnvelope, start, end
 			case qbtypes.QueryBuilderQuery[qbtypes.MetricAggregation]:
 				if qe.GetSource() == telemetrytypes.SourceMeter {
 					clampStep(qe, meterRecommended, meterMin, &warnings)
+					// we don't want to return warnings for meter metrics.
+					warnings = nil
 				} else {
 					clampStep(qe, metricRecommended, metricMin, &warnings)
 				}
@@ -1140,3 +1148,21 @@ func (q *querier) adjustStepInterval(queries []qbtypes.QueryEnvelope, start, end
 	}
 	return warnings
 }
+
+// dedupeWarnings removes exact-duplicate warning messages while preserving the
+// order of first occurrence. Returns nil for an empty input. Warning counts are
+// tiny (a handful per request), so a linear scan beats the allocation and
+// hashing overhead of a map.
+func dedupeWarnings(warnings []string) []string {
+	if len(warnings) == 0 {
+		return nil
+	}
+	unique := make([]string, 0, len(warnings))
+	// N^2 is faster than map-based deduping for small warning counts, and it preserves order of first occurrence without extra bookkeeping.
+	for _, warning := range warnings {
+		if !slices.Contains(unique, warning) {
+			unique = append(unique, warning)
+		}
+	}
+	return unique
+}

pkg/telemetryaudit/statement_builder_test.go

@@ -127,7 +127,7 @@ func TestStatementBuilder(t *testing.T) {
 				Limit: 100,
 			},
 			expected: qbtypes.Statement{
-				Query: "WITH __resource_filter AS (SELECT fingerprint FROM signoz_audit.distributed_logs_resource WHERE ((simpleJSONExtractString(labels, 'signoz.audit.resource.kind') = ? AND labels LIKE ? AND labels LIKE ?) AND (simpleJSONExtractString(labels, 'signoz.audit.resource.id') = ? AND labels LIKE ? AND labels LIKE ?)) AND seen_at_ts_bucket_start >= ? AND seen_at_ts_bucket_start <= ?) SELECT timestamp, id, trace_id, span_id, trace_flags, severity_text, severity_number, scope_name, scope_version, body, event_name, attributes_string, attributes_number, attributes_bool, resource, scope_string FROM signoz_audit.distributed_logs WHERE resource_fingerprint GLOBAL IN (SELECT fingerprint FROM __resource_filter) AND timestamp >= ? AND ts_bucket_start >= ? AND timestamp < ? AND ts_bucket_start <= ? LIMIT ?",
+				Query: "WITH __resource_filter AS (SELECT fingerprint FROM signoz_audit.distributed_logs_resource WHERE ((simpleJSONExtractString(labels, 'signoz.audit.resource.kind') = ? AND labels LIKE ? AND labels LIKE ?) AND (simpleJSONExtractString(labels, 'signoz.audit.resource.id') = ? AND labels LIKE ? AND labels LIKE ?)) AND seen_at_ts_bucket_start >= ? AND seen_at_ts_bucket_start <= ? GROUP BY fingerprint) SELECT timestamp, id, trace_id, span_id, trace_flags, severity_text, severity_number, scope_name, scope_version, body, event_name, attributes_string, attributes_number, attributes_bool, resource, scope_string FROM signoz_audit.distributed_logs WHERE resource_fingerprint GLOBAL IN (SELECT fingerprint FROM __resource_filter) AND timestamp >= ? AND ts_bucket_start >= ? AND timestamp < ? AND ts_bucket_start <= ? LIMIT ?",
 				Args:  []any{"dashboard", "%signoz.audit.resource.kind%", "%signoz.audit.resource.kind\":\"dashboard%", "019b-5678-efgh-9012", "%signoz.audit.resource.id%", "%signoz.audit.resource.id\":\"019b-5678-efgh-9012%", uint64(1747945619), uint64(1747983448), "1747947419000000000", uint64(1747945619), "1747983448000000000", uint64(1747983448), 100},
 			},
 		},
@@ -144,7 +144,7 @@ func TestStatementBuilder(t *testing.T) {
 				Limit: 100,
 			},
 			expected: qbtypes.Statement{
-				Query: "WITH __resource_filter AS (SELECT fingerprint FROM signoz_audit.distributed_logs_resource WHERE (simpleJSONExtractString(labels, 'signoz.audit.resource.kind') = ? AND labels LIKE ? AND labels LIKE ?) AND seen_at_ts_bucket_start >= ? AND seen_at_ts_bucket_start <= ?) SELECT timestamp, id, trace_id, span_id, trace_flags, severity_text, severity_number, scope_name, scope_version, body, event_name, attributes_string, attributes_number, attributes_bool, resource, scope_string FROM signoz_audit.distributed_logs WHERE resource_fingerprint GLOBAL IN (SELECT fingerprint FROM __resource_filter) AND (`attribute_string_signoz$$audit$$action` = ? AND `attribute_string_signoz$$audit$$action_exists` = ?) AND timestamp >= ? AND ts_bucket_start >= ? AND timestamp < ? AND ts_bucket_start <= ? LIMIT ?",
+				Query: "WITH __resource_filter AS (SELECT fingerprint FROM signoz_audit.distributed_logs_resource WHERE (simpleJSONExtractString(labels, 'signoz.audit.resource.kind') = ? AND labels LIKE ? AND labels LIKE ?) AND seen_at_ts_bucket_start >= ? AND seen_at_ts_bucket_start <= ? GROUP BY fingerprint) SELECT timestamp, id, trace_id, span_id, trace_flags, severity_text, severity_number, scope_name, scope_version, body, event_name, attributes_string, attributes_number, attributes_bool, resource, scope_string FROM signoz_audit.distributed_logs WHERE resource_fingerprint GLOBAL IN (SELECT fingerprint FROM __resource_filter) AND (`attribute_string_signoz$$audit$$action` = ? AND `attribute_string_signoz$$audit$$action_exists` = ?) AND timestamp >= ? AND ts_bucket_start >= ? AND timestamp < ? AND ts_bucket_start <= ? LIMIT ?",
 				Args:  []any{"dashboard", "%signoz.audit.resource.kind%", "%signoz.audit.resource.kind\":\"dashboard%", uint64(1747945619), uint64(1747983448), "delete", true, "1747947419000000000", uint64(1747945619), "1747983448000000000", uint64(1747983448), 100},
 			},
 		},

pkg/telemetrylogs/condition_builder.go

@@ -186,7 +186,7 @@ func (c *conditionBuilder) conditionFor(
 		column := columns[0]
 		if len(key.Evolutions) > 0 {
 			// we will use the corresponding column and its evolution entry for the query
-			newColumns, _, err := selectEvolutionsForColumns(columns, key.Evolutions, startNs, endNs)
+			newColumns, _, err := qbtypes.SelectEvolutionsForColumns(columns, key.Evolutions, startNs, endNs)
 			if err != nil {
 				return "", err
 			}

pkg/telemetrylogs/field_mapper.go

@@ -3,11 +3,7 @@ package telemetrylogs
 import (
 	"context"
 	"fmt"
-	"slices"
-	"sort"
-	"strconv"
 	"strings"
-	"time"
 
 	schema "github.com/SigNoz/signoz-otel-collector/cmd/signozschemamigrator/schema_migrator"
 	"github.com/SigNoz/signoz-otel-collector/utils"
@@ -137,113 +133,6 @@ func (m *fieldMapper) getColumn(ctx context.Context, key *telemetrytypes.Telemet
 	return nil, qbtypes.ErrColumnNotFound
 }
 
-// selectEvolutionsForColumns selects the appropriate evolution entries for each column based on the time range.
-// Logic:
-//   - Finds the latest base evolution (<= tsStartTime) across ALL columns
-//   - Rejects all evolutions before this latest base evolution
-//   - For duplicate evolutions it considers the oldest one (first in ReleaseTime)
-//   - For each column, includes its evolution if it's >= latest base evolution and <= tsEndTime
-//   - Results are sorted by ReleaseTime descending (newest first)
-func selectEvolutionsForColumns(columns []*schema.Column, evolutions []*telemetrytypes.EvolutionEntry, tsStart, tsEnd uint64) ([]*schema.Column, []*telemetrytypes.EvolutionEntry, error) {
-
-	sortedEvolutions := make([]*telemetrytypes.EvolutionEntry, len(evolutions))
-	copy(sortedEvolutions, evolutions)
-
-	// sort the evolutions by ReleaseTime ascending
-	sort.Slice(sortedEvolutions, func(i, j int) bool {
-		return sortedEvolutions[i].ReleaseTime.Before(sortedEvolutions[j].ReleaseTime)
-	})
-
-	tsStartTime := time.Unix(0, int64(tsStart))
-	tsEndTime := time.Unix(0, int64(tsEnd))
-
-	// Build evolution map: column name -> evolution
-	evolutionMap := make(map[string]*telemetrytypes.EvolutionEntry)
-	for _, evolution := range sortedEvolutions {
-		if _, exists := evolutionMap[evolution.ColumnName+":"+evolution.FieldName+":"+strconv.Itoa(int(evolution.Version))]; exists {
-			// since if there is duplicate we would just use the oldest one.
-			continue
-		}
-		evolutionMap[evolution.ColumnName+":"+evolution.FieldName+":"+strconv.Itoa(int(evolution.Version))] = evolution
-	}
-
-	// Find the latest base evolution (<= tsStartTime) across ALL columns
-	// Evolutions are sorted, so we can break early
-	var latestBaseEvolutionAcrossAll *telemetrytypes.EvolutionEntry
-	for _, evolution := range sortedEvolutions {
-		if evolution.ReleaseTime.After(tsStartTime) {
-			break
-		}
-		latestBaseEvolutionAcrossAll = evolution
-	}
-
-	// We shouldn't reach this, it basically means there is something wrong with the evolutions data
-	if latestBaseEvolutionAcrossAll == nil {
-		return nil, nil, errors.Newf(errors.TypeInternal, errors.CodeInternal, "no base evolution found for columns %v", columns)
-	}
-
-	columnLookUpMap := make(map[string]*schema.Column)
-	for _, column := range columns {
-		columnLookUpMap[column.Name] = column
-	}
-
-	// Collect column-evolution pairs
-	type colEvoPair struct {
-		column    *schema.Column
-		evolution *telemetrytypes.EvolutionEntry
-	}
-	pairs := []colEvoPair{}
-
-	for _, evolution := range evolutionMap {
-		// Reject evolutions before the latest base evolution
-		if evolution.ReleaseTime.Before(latestBaseEvolutionAcrossAll.ReleaseTime) {
-			continue
-		}
-		// skip evolutions after tsEndTime
-		if evolution.ReleaseTime.After(tsEndTime) || evolution.ReleaseTime.Equal(tsEndTime) {
-			continue
-		}
-
-		if _, exists := columnLookUpMap[evolution.ColumnName]; !exists {
-			return nil, nil, errors.Newf(errors.TypeInternal, errors.CodeInternal, "evolution column %s not found in columns %v", evolution.ColumnName, columns)
-		}
-
-		pairs = append(pairs, colEvoPair{columnLookUpMap[evolution.ColumnName], evolution})
-	}
-
-	// If no pairs found, fall back to latestBaseEvolutionAcrossAll for matching columns
-	if len(pairs) == 0 {
-		for _, column := range columns {
-			// Use latestBaseEvolutionAcrossAll if this column name matches its column name
-			if column.Name == latestBaseEvolutionAcrossAll.ColumnName {
-				pairs = append(pairs, colEvoPair{column, latestBaseEvolutionAcrossAll})
-			}
-		}
-	}
-
-	// Sort by ReleaseTime descending (newest first)
-	slices.SortFunc(pairs, func(a, b colEvoPair) int {
-		// Sort by ReleaseTime descending (newest first)
-		if a.evolution.ReleaseTime.After(b.evolution.ReleaseTime) {
-			return -1
-		}
-		if a.evolution.ReleaseTime.Before(b.evolution.ReleaseTime) {
-			return 1
-		}
-		return 0
-	})
-
-	// Extract results
-	newColumns := make([]*schema.Column, len(pairs))
-	evolutionsEntries := make([]*telemetrytypes.EvolutionEntry, len(pairs))
-	for i, pair := range pairs {
-		newColumns[i] = pair.column
-		evolutionsEntries[i] = pair.evolution
-	}
-
-	return newColumns, evolutionsEntries, nil
-}
-
 func (m *fieldMapper) FieldFor(ctx context.Context, tsStart, tsEnd uint64, key *telemetrytypes.TelemetryFieldKey) (string, error) {
 	columns, err := m.getColumn(ctx, key)
 	if err != nil {
@@ -254,7 +143,7 @@ func (m *fieldMapper) FieldFor(ctx context.Context, tsStart, tsEnd uint64, key *
 	var evolutionsEntries []*telemetrytypes.EvolutionEntry
 	if len(key.Evolutions) > 0 {
 		// we will use the corresponding column and its evolution entry for the query
-		newColumns, evolutionsEntries, err = selectEvolutionsForColumns(columns, key.Evolutions, tsStart, tsEnd)
+		newColumns, evolutionsEntries, err = qbtypes.SelectEvolutionsForColumns(columns, key.Evolutions, tsStart, tsEnd)
 		if err != nil {
 			return "", err
 		}

pkg/telemetrylogs/field_mapper_test.go

@@ -536,390 +536,6 @@ func TestFieldForWithEvolutions(t *testing.T) {
 	}
 }
 
-func TestSelectEvolutionsForColumns(t *testing.T) {
-	testCases := []struct {
-		name            string
-		columns         []*schema.Column
-		evolutions      []*telemetrytypes.EvolutionEntry
-		tsStart         uint64
-		tsEnd           uint64
-		expectedColumns []string // column names
-		expectedEvols   []string // evolution column names
-		expectedError   bool
-		errorStr        string
-	}{
-		{
-			name: "New evolutions at tsStartTime - should include latest evolution",
-			columns: []*schema.Column{
-				logsV2Columns["resources_string"],
-				logsV2Columns["resource"],
-			},
-			evolutions: []*telemetrytypes.EvolutionEntry{
-				{
-					Signal:       telemetrytypes.SignalLogs,
-					ColumnName:   "resources_string",
-					ColumnType:   "Map(LowCardinality(String), String)",
-					FieldContext: telemetrytypes.FieldContextResource,
-					FieldName:    "__all__",
-					Version:      0,
-					ReleaseTime:  time.Date(0, 0, 0, 0, 0, 0, 0, time.UTC),
-				},
-				{
-					Signal:       telemetrytypes.SignalLogs,
-					ColumnName:   "resource",
-					ColumnType:   "JSON()",
-					FieldContext: telemetrytypes.FieldContextResource,
-					FieldName:    "__all__",
-					Version:      1,
-					ReleaseTime:  time.Date(2024, 2, 25, 0, 0, 0, 0, time.UTC),
-				},
-			},
-			tsStart:         uint64(time.Date(2024, 2, 25, 0, 0, 0, 0, time.UTC).UnixNano()),
-			tsEnd:           uint64(time.Date(2024, 2, 30, 0, 0, 0, 0, time.UTC).UnixNano()),
-			expectedColumns: []string{"resource"},
-			expectedEvols:   []string{"resource"},
-		},
-		{
-			name: "New evolutions after tsStartTime but less than tsEndTime - should include both",
-			columns: []*schema.Column{
-				logsV2Columns["resources_string"],
-				logsV2Columns["resource"],
-			},
-			evolutions: []*telemetrytypes.EvolutionEntry{
-				{
-					Signal:       telemetrytypes.SignalLogs,
-					ColumnName:   "resources_string",
-					ColumnType:   "Map(LowCardinality(String), String)",
-					FieldContext: telemetrytypes.FieldContextResource,
-					FieldName:    "__all__",
-					Version:      0,
-					ReleaseTime:  time.Date(0, 0, 0, 0, 0, 0, 0, time.UTC),
-				},
-				{
-					Signal:       telemetrytypes.SignalLogs,
-					ColumnName:   "resource",
-					ColumnType:   "JSON()",
-					FieldContext: telemetrytypes.FieldContextResource,
-					FieldName:    "__all__",
-					Version:      1,
-					ReleaseTime:  time.Date(2024, 2, 3, 0, 0, 0, 0, time.UTC),
-				},
-			},
-			tsStart:         uint64(time.Date(2024, 2, 1, 0, 0, 0, 0, time.UTC).UnixNano()),
-			tsEnd:           uint64(time.Date(2024, 2, 15, 0, 0, 0, 0, time.UTC).UnixNano()),
-			expectedColumns: []string{"resource", "resources_string"}, // sorted by ReleaseTime desc
-			expectedEvols:   []string{"resource", "resources_string"},
-		},
-		{
-			name: "Columns without matching evolutions - should exclude them",
-			columns: []*schema.Column{
-				logsV2Columns["resources_string"],
-				logsV2Columns["resource"],          // no evolution for this
-				logsV2Columns["attributes_string"], // no evolution for this
-			},
-			evolutions: []*telemetrytypes.EvolutionEntry{
-				{
-					Signal:       telemetrytypes.SignalLogs,
-					ColumnName:   "resources_string",
-					ColumnType:   "Map(LowCardinality(String), String)",
-					FieldContext: telemetrytypes.FieldContextResource,
-					FieldName:    "__all__",
-					Version:      0,
-					ReleaseTime:  time.Date(2024, 1, 15, 0, 0, 0, 0, time.UTC),
-				},
-			},
-			tsStart:         uint64(time.Date(2024, 2, 1, 0, 0, 0, 0, time.UTC).UnixNano()),
-			tsEnd:           uint64(time.Date(2024, 2, 15, 0, 0, 0, 0, time.UTC).UnixNano()),
-			expectedColumns: []string{"resources_string"},
-			expectedEvols:   []string{"resources_string"},
-		},
-		{
-			name: "New evolutions at tsEndTime - should not include new evolution",
-			columns: []*schema.Column{
-				logsV2Columns["resources_string"],
-				logsV2Columns["resource"],
-			},
-			evolutions: []*telemetrytypes.EvolutionEntry{
-				{
-					Signal:       telemetrytypes.SignalLogs,
-					ColumnName:   "resources_string",
-					ColumnType:   "Map(LowCardinality(String), String)",
-					FieldContext: telemetrytypes.FieldContextResource,
-					FieldName:    "__all__",
-					Version:      0,
-					ReleaseTime:  time.Date(0, 0, 0, 0, 0, 0, 0, time.UTC),
-				},
-				{
-					Signal:       telemetrytypes.SignalLogs,
-					ColumnName:   "resource",
-					ColumnType:   "JSON()",
-					FieldContext: telemetrytypes.FieldContextResource,
-					FieldName:    "__all__",
-					Version:      1,
-					ReleaseTime:  time.Date(2024, 2, 30, 0, 0, 0, 0, time.UTC),
-				},
-			},
-			tsStart:         uint64(time.Date(2024, 2, 25, 0, 0, 0, 0, time.UTC).UnixNano()),
-			tsEnd:           uint64(time.Date(2024, 2, 30, 0, 0, 0, 0, time.UTC).UnixNano()),
-			expectedColumns: []string{"resources_string"},
-			expectedEvols:   []string{"resources_string"},
-		},
-		{
-			name: "New evolutions after tsEndTime - should exclude new",
-			columns: []*schema.Column{
-				logsV2Columns["resources_string"],
-				logsV2Columns["resource"],
-			},
-			evolutions: []*telemetrytypes.EvolutionEntry{
-				{
-					Signal:       telemetrytypes.SignalLogs,
-					ColumnName:   "resources_string",
-					ColumnType:   "Map(LowCardinality(String), String)",
-					FieldContext: telemetrytypes.FieldContextResource,
-					FieldName:    "__all__",
-					Version:      0,
-					ReleaseTime:  time.Date(0, 0, 0, 0, 0, 0, 0, time.UTC),
-				},
-				{
-					Signal:       telemetrytypes.SignalLogs,
-					ColumnName:   "resource",
-					ColumnType:   "JSON()",
-					FieldContext: telemetrytypes.FieldContextResource,
-					FieldName:    "__all__",
-					Version:      1,
-					ReleaseTime:  time.Date(2024, 2, 25, 0, 0, 0, 0, time.UTC),
-				},
-			},
-			tsStart:         uint64(time.Date(2024, 2, 1, 0, 0, 0, 0, time.UTC).UnixNano()),
-			tsEnd:           uint64(time.Date(2024, 2, 15, 0, 0, 0, 0, time.UTC).UnixNano()),
-			expectedColumns: []string{"resources_string"},
-			expectedEvols:   []string{"resources_string"},
-		},
-		{
-			name:    "Empty columns array",
-			columns: []*schema.Column{},
-			evolutions: []*telemetrytypes.EvolutionEntry{
-				{
-					Signal:       telemetrytypes.SignalLogs,
-					ColumnName:   "resources_string",
-					ColumnType:   "Map(LowCardinality(String), String)",
-					FieldContext: telemetrytypes.FieldContextResource,
-					FieldName:    "__all__",
-					Version:      0,
-					ReleaseTime:  time.Date(2024, 1, 15, 0, 0, 0, 0, time.UTC),
-				},
-			},
-			tsStart:         uint64(time.Date(2024, 2, 1, 0, 0, 0, 0, time.UTC).UnixNano()),
-			tsEnd:           uint64(time.Date(2024, 2, 15, 0, 0, 0, 0, time.UTC).UnixNano()),
-			expectedColumns: []string{},
-			expectedEvols:   []string{},
-			expectedError:   true,
-			errorStr:        "column resources_string not found",
-		},
-		{
-			name: "Duplicate evolutions - should use first encountered (oldest if sorted)",
-			columns: []*schema.Column{
-				logsV2Columns["resource"],
-			},
-			evolutions: []*telemetrytypes.EvolutionEntry{
-				{
-					Signal:       telemetrytypes.SignalLogs,
-					ColumnName:   "resources_string",
-					ColumnType:   "Map(LowCardinality(String), String)",
-					FieldContext: telemetrytypes.FieldContextResource,
-					FieldName:    "__all__",
-					Version:      0,
-					ReleaseTime:  time.Date(0, 0, 0, 0, 0, 0, 0, time.UTC),
-				},
-				{
-					Signal:       telemetrytypes.SignalLogs,
-					ColumnName:   "resource",
-					ColumnType:   "JSON()",
-					FieldContext: telemetrytypes.FieldContextResource,
-					FieldName:    "__all__",
-					Version:      1,
-					ReleaseTime:  time.Date(2024, 1, 15, 0, 0, 0, 0, time.UTC),
-				},
-				{
-					Signal:       telemetrytypes.SignalLogs,
-					ColumnName:   "resource",
-					ColumnType:   "JSON()",
-					FieldContext: telemetrytypes.FieldContextResource,
-					FieldName:    "__all__",
-					Version:      1,
-					ReleaseTime:  time.Date(2024, 1, 20, 0, 0, 0, 0, time.UTC),
-				},
-			},
-			tsStart:         uint64(time.Date(2024, 2, 1, 0, 0, 0, 0, time.UTC).UnixNano()),
-			tsEnd:           uint64(time.Date(2024, 2, 15, 0, 0, 0, 0, time.UTC).UnixNano()),
-			expectedColumns: []string{"resource"},
-			expectedEvols:   []string{"resource"}, // should use first one (older)
-		},
-		{
-			name: "Genuine Duplicate evolutions with new version- should consider both",
-			columns: []*schema.Column{
-				logsV2Columns["resources_string"],
-				logsV2Columns["resource"],
-			},
-			evolutions: []*telemetrytypes.EvolutionEntry{
-				{
-					Signal:       telemetrytypes.SignalLogs,
-					ColumnName:   "resources_string",
-					ColumnType:   "Map(LowCardinality(String), String)",
-					FieldContext: telemetrytypes.FieldContextResource,
-					FieldName:    "__all__",
-					Version:      0,
-					ReleaseTime:  time.Date(0, 0, 0, 0, 0, 0, 0, time.UTC),
-				},
-				{
-					Signal:       telemetrytypes.SignalLogs,
-					ColumnName:   "resource",
-					ColumnType:   "JSON()",
-					FieldContext: telemetrytypes.FieldContextResource,
-					FieldName:    "__all__",
-					Version:      1,
-					ReleaseTime:  time.Date(2024, 1, 15, 0, 0, 0, 0, time.UTC),
-				},
-				{
-					Signal:       telemetrytypes.SignalLogs,
-					ColumnName:   "resources_string",
-					ColumnType:   "Map(LowCardinality(String), String)",
-					FieldContext: telemetrytypes.FieldContextResource,
-					FieldName:    "__all__",
-					Version:      2,
-					ReleaseTime:  time.Date(2024, 1, 20, 0, 0, 0, 0, time.UTC),
-				},
-			},
-			tsStart:         uint64(time.Date(2024, 1, 16, 0, 0, 0, 0, time.UTC).UnixNano()),
-			tsEnd:           uint64(time.Date(2024, 2, 15, 0, 0, 0, 0, time.UTC).UnixNano()),
-			expectedColumns: []string{"resources_string", "resource"},
-			expectedEvols:   []string{"resources_string", "resource"}, // should use first one (older)
-		},
-		{
-			name: "Evolution exactly at tsEndTime",
-			columns: []*schema.Column{
-				logsV2Columns["resources_string"],
-				logsV2Columns["resource"],
-			},
-			evolutions: []*telemetrytypes.EvolutionEntry{
-				{
-					Signal:       telemetrytypes.SignalLogs,
-					ColumnName:   "resources_string",
-					ColumnType:   "Map(LowCardinality(String), String)",
-					FieldContext: telemetrytypes.FieldContextResource,
-					FieldName:    "__all__",
-					ReleaseTime:  time.Date(2024, 1, 15, 0, 0, 0, 0, time.UTC),
-				},
-				{
-					Signal:       telemetrytypes.SignalLogs,
-					ColumnName:   "resource",
-					ColumnType:   "JSON()",
-					FieldContext: telemetrytypes.FieldContextResource,
-					FieldName:    "__all__",
-					ReleaseTime:  time.Date(2024, 2, 15, 0, 0, 0, 0, time.UTC), // exactly at tsEnd
-				},
-			},
-			tsStart:         uint64(time.Date(2024, 2, 1, 0, 0, 0, 0, time.UTC).UnixNano()),
-			tsEnd:           uint64(time.Date(2024, 2, 15, 0, 0, 0, 0, time.UTC).UnixNano()),
-			expectedColumns: []string{"resources_string"}, // resource excluded because After(tsEnd) is true
-			expectedEvols:   []string{"resources_string"},
-		},
-		{
-			name: "Single evolution after tsStartTime - JSON body",
-			columns: []*schema.Column{
-				logsV2Columns[LogsV2BodyV2Column],
-				logsV2Columns[LogsV2BodyPromotedColumn],
-			},
-			evolutions: []*telemetrytypes.EvolutionEntry{
-				{
-					Signal:       telemetrytypes.SignalLogs,
-					ColumnName:   LogsV2BodyV2Column,
-					ColumnType:   "JSON()",
-					FieldContext: telemetrytypes.FieldContextBody,
-					FieldName:    "__all__",
-					ReleaseTime:  time.Unix(0, 0),
-				},
-				{
-					Signal:       telemetrytypes.SignalLogs,
-					ColumnName:   LogsV2BodyPromotedColumn,
-					ColumnType:   "JSON()",
-					FieldContext: telemetrytypes.FieldContextBody,
-					FieldName:    "user.name",
-					ReleaseTime:  time.Date(2024, 2, 2, 0, 0, 0, 0, time.UTC),
-				},
-			},
-			tsStart:         uint64(time.Date(2024, 2, 1, 0, 0, 0, 0, time.UTC).UnixNano()),
-			tsEnd:           uint64(time.Date(2024, 2, 15, 0, 0, 0, 0, time.UTC).UnixNano()),
-			expectedColumns: []string{LogsV2BodyPromotedColumn, LogsV2BodyV2Column}, // sorted by ReleaseTime desc (newest first)
-			expectedEvols:   []string{LogsV2BodyPromotedColumn, LogsV2BodyV2Column},
-		},
-		{
-			name: "No evolution after tsStartTime - JSON body",
-			columns: []*schema.Column{
-				logsV2Columns[LogsV2BodyV2Column],
-				logsV2Columns[LogsV2BodyPromotedColumn],
-			},
-			evolutions: []*telemetrytypes.EvolutionEntry{
-				{
-					Signal:       telemetrytypes.SignalLogs,
-					ColumnName:   LogsV2BodyV2Column,
-					ColumnType:   "JSON()",
-					FieldContext: telemetrytypes.FieldContextBody,
-					FieldName:    "__all__",
-					ReleaseTime:  time.Unix(0, 0),
-				},
-				{
-					Signal:       telemetrytypes.SignalLogs,
-					ColumnName:   LogsV2BodyPromotedColumn,
-					ColumnType:   "JSON()",
-					FieldContext: telemetrytypes.FieldContextBody,
-					FieldName:    "user.name",
-					ReleaseTime:  time.Date(2024, 2, 2, 0, 0, 0, 0, time.UTC),
-				},
-			},
-			tsStart:         uint64(time.Date(2024, 2, 3, 0, 0, 0, 0, time.UTC).UnixNano()),
-			tsEnd:           uint64(time.Date(2024, 2, 15, 0, 0, 0, 0, time.UTC).UnixNano()),
-			expectedColumns: []string{LogsV2BodyPromotedColumn},
-			expectedEvols:   []string{LogsV2BodyPromotedColumn},
-		},
-	}
-
-	for _, tc := range testCases {
-		t.Run(tc.name, func(t *testing.T) {
-			resultColumns, resultEvols, err := selectEvolutionsForColumns(tc.columns, tc.evolutions, tc.tsStart, tc.tsEnd)
-
-			if tc.expectedError {
-				assert.Contains(t, err.Error(), tc.errorStr)
-			} else {
-				require.NoError(t, err)
-				assert.Equal(t, len(tc.expectedColumns), len(resultColumns), "column count mismatch")
-				assert.Equal(t, len(tc.expectedEvols), len(resultEvols), "evolution count mismatch")
-
-				resultColumnNames := make([]string, len(resultColumns))
-				for i, col := range resultColumns {
-					resultColumnNames[i] = col.Name
-				}
-				resultEvolNames := make([]string, len(resultEvols))
-				for i, evol := range resultEvols {
-					resultEvolNames[i] = evol.ColumnName
-				}
-
-				for i := range tc.expectedColumns {
-					assert.Equal(t, resultColumnNames[i], tc.expectedColumns[i], "expected column missing: "+tc.expectedColumns[i])
-				}
-				for i := range tc.expectedEvols {
-					assert.Equal(t, resultEvolNames[i], tc.expectedEvols[i], "expected evolution missing: "+tc.expectedEvols[i])
-				}
-				// Verify sorting: should be descending by ReleaseTime
-				for i := 0; i < len(resultEvols)-1; i++ {
-					assert.True(t, !resultEvols[i].ReleaseTime.Before(resultEvols[i+1].ReleaseTime),
-						"evolutions should be sorted descending by ReleaseTime")
-				}
-			}
-		})
-	}
-}
-
 func TestFieldForWithMaterialized(t *testing.T) {
 	ctx := context.Background()
 

pkg/telemetrylogs/stmt_builder_test.go

@@ -55,7 +55,7 @@ func TestStatementBuilderTimeSeries(t *testing.T) {
 				},
 			},
 			expected: qbtypes.Statement{
-				Query: "WITH __resource_filter AS (SELECT fingerprint FROM signoz_logs.distributed_logs_v2_resource WHERE (simpleJSONExtractString(labels, 'service.name') = ? AND labels LIKE ? AND labels LIKE ?) AND seen_at_ts_bucket_start >= ? AND seen_at_ts_bucket_start <= ?), __limit_cte AS (SELECT toString(multiIf(resource.`service.name`::String IS NOT NULL, resource.`service.name`::String, NULL)) AS `service.name`, countDistinct(multiIf(resource.`service.name`::String IS NOT NULL, resource.`service.name`::String, NULL)) AS __result_0 FROM signoz_logs.distributed_logs_v2 WHERE resource_fingerprint GLOBAL IN (SELECT fingerprint FROM __resource_filter) AND timestamp >= ? AND ts_bucket_start >= ? AND timestamp < ? AND ts_bucket_start <= ? GROUP BY `service.name` ORDER BY __result_0 DESC LIMIT ?) SELECT toStartOfInterval(fromUnixTimestamp64Nano(timestamp), INTERVAL 30 SECOND) AS ts, toString(multiIf(resource.`service.name`::String IS NOT NULL, resource.`service.name`::String, NULL)) AS `service.name`, countDistinct(multiIf(resource.`service.name`::String IS NOT NULL, resource.`service.name`::String, NULL)) AS __result_0 FROM signoz_logs.distributed_logs_v2 WHERE resource_fingerprint GLOBAL IN (SELECT fingerprint FROM __resource_filter) AND timestamp >= ? AND ts_bucket_start >= ? AND timestamp < ? AND ts_bucket_start <= ? AND (`service.name`) GLOBAL IN (SELECT `service.name` FROM __limit_cte) GROUP BY ts, `service.name`",
+				Query: "WITH __resource_filter AS (SELECT fingerprint FROM signoz_logs.distributed_logs_v2_resource WHERE (simpleJSONExtractString(labels, 'service.name') = ? AND labels LIKE ? AND labels LIKE ?) AND seen_at_ts_bucket_start >= ? AND seen_at_ts_bucket_start <= ? GROUP BY fingerprint), __limit_cte AS (SELECT toString(multiIf(resource.`service.name`::String IS NOT NULL, resource.`service.name`::String, NULL)) AS `service.name`, countDistinct(multiIf(resource.`service.name`::String IS NOT NULL, resource.`service.name`::String, NULL)) AS __result_0 FROM signoz_logs.distributed_logs_v2 WHERE resource_fingerprint GLOBAL IN (SELECT fingerprint FROM __resource_filter) AND timestamp >= ? AND ts_bucket_start >= ? AND timestamp < ? AND ts_bucket_start <= ? GROUP BY `service.name` ORDER BY __result_0 DESC LIMIT ?) SELECT toStartOfInterval(fromUnixTimestamp64Nano(timestamp), INTERVAL 30 SECOND) AS ts, toString(multiIf(resource.`service.name`::String IS NOT NULL, resource.`service.name`::String, NULL)) AS `service.name`, countDistinct(multiIf(resource.`service.name`::String IS NOT NULL, resource.`service.name`::String, NULL)) AS __result_0 FROM signoz_logs.distributed_logs_v2 WHERE resource_fingerprint GLOBAL IN (SELECT fingerprint FROM __resource_filter) AND timestamp >= ? AND ts_bucket_start >= ? AND timestamp < ? AND ts_bucket_start <= ? AND (`service.name`) GLOBAL IN (SELECT `service.name` FROM __limit_cte) GROUP BY ts, `service.name`",
 				Args:  []any{"cartservice", "%service.name%", "%service.name\":\"cartservice%", uint64(1705397400), uint64(1705485600), "1705399200000000000", uint64(1705397400), "1705485600000000000", uint64(1705485600), 10, "1705399200000000000", uint64(1705397400), "1705485600000000000", uint64(1705485600)},
 			},
 			expectedErr: nil,
@@ -127,7 +127,7 @@ func TestStatementBuilderTimeSeries(t *testing.T) {
 				},
 			},
 			expected: qbtypes.Statement{
-				Query: "WITH __resource_filter AS (SELECT fingerprint FROM signoz_logs.distributed_logs_v2_resource WHERE (simpleJSONExtractString(labels, 'service.name') = ? AND labels LIKE ? AND labels LIKE ?) AND seen_at_ts_bucket_start >= ? AND seen_at_ts_bucket_start <= ?), __limit_cte AS (SELECT toString(multiIf(resource.`service.name`::String IS NOT NULL, resource.`service.name`::String, NULL)) AS `service.name`, count() AS __result_0 FROM signoz_logs.distributed_logs_v2 WHERE resource_fingerprint GLOBAL IN (SELECT fingerprint FROM __resource_filter) AND timestamp >= ? AND ts_bucket_start >= ? AND timestamp < ? AND ts_bucket_start <= ? GROUP BY `service.name` ORDER BY `service.name` desc LIMIT ?) SELECT toStartOfInterval(fromUnixTimestamp64Nano(timestamp), INTERVAL 30 SECOND) AS ts, toString(multiIf(resource.`service.name`::String IS NOT NULL, resource.`service.name`::String, NULL)) AS `service.name`, count() AS __result_0 FROM signoz_logs.distributed_logs_v2 WHERE resource_fingerprint GLOBAL IN (SELECT fingerprint FROM __resource_filter) AND timestamp >= ? AND ts_bucket_start >= ? AND timestamp < ? AND ts_bucket_start <= ? AND (`service.name`) GLOBAL IN (SELECT `service.name` FROM __limit_cte) GROUP BY ts, `service.name` ORDER BY `service.name` desc, ts desc",
+				Query: "WITH __resource_filter AS (SELECT fingerprint FROM signoz_logs.distributed_logs_v2_resource WHERE (simpleJSONExtractString(labels, 'service.name') = ? AND labels LIKE ? AND labels LIKE ?) AND seen_at_ts_bucket_start >= ? AND seen_at_ts_bucket_start <= ? GROUP BY fingerprint), __limit_cte AS (SELECT toString(multiIf(resource.`service.name`::String IS NOT NULL, resource.`service.name`::String, NULL)) AS `service.name`, count() AS __result_0 FROM signoz_logs.distributed_logs_v2 WHERE resource_fingerprint GLOBAL IN (SELECT fingerprint FROM __resource_filter) AND timestamp >= ? AND ts_bucket_start >= ? AND timestamp < ? AND ts_bucket_start <= ? GROUP BY `service.name` ORDER BY `service.name` desc LIMIT ?) SELECT toStartOfInterval(fromUnixTimestamp64Nano(timestamp), INTERVAL 30 SECOND) AS ts, toString(multiIf(resource.`service.name`::String IS NOT NULL, resource.`service.name`::String, NULL)) AS `service.name`, count() AS __result_0 FROM signoz_logs.distributed_logs_v2 WHERE resource_fingerprint GLOBAL IN (SELECT fingerprint FROM __resource_filter) AND timestamp >= ? AND ts_bucket_start >= ? AND timestamp < ? AND ts_bucket_start <= ? AND (`service.name`) GLOBAL IN (SELECT `service.name` FROM __limit_cte) GROUP BY ts, `service.name` ORDER BY `service.name` desc, ts desc",
 				Args:  []any{"cartservice", "%service.name%", "%service.name\":\"cartservice%", uint64(1705397400), uint64(1705485600), "1705399200000000000", uint64(1705397400), "1705485600000000000", uint64(1705485600), 10, "1705399200000000000", uint64(1705397400), "1705485600000000000", uint64(1705485600)},
 			},
 			expectedErr: nil,
@@ -160,7 +160,7 @@ func TestStatementBuilderTimeSeries(t *testing.T) {
 				},
 			},
 			expected: qbtypes.Statement{
-				Query: "WITH __resource_filter AS (SELECT fingerprint FROM signoz_logs.distributed_logs_v2_resource WHERE (simpleJSONExtractString(labels, 'service.name') = ? AND labels LIKE ? AND labels LIKE ?) AND seen_at_ts_bucket_start >= ? AND seen_at_ts_bucket_start <= ?), __limit_cte AS (SELECT toString(multiIf(`attribute_string_materialized$$key$$name_exists` = ?, `attribute_string_materialized$$key$$name`, NULL)) AS `materialized.key.name`, count() AS __result_0 FROM signoz_logs.distributed_logs_v2 WHERE resource_fingerprint GLOBAL IN (SELECT fingerprint FROM __resource_filter) AND timestamp >= ? AND ts_bucket_start >= ? AND timestamp < ? AND ts_bucket_start <= ? GROUP BY `materialized.key.name` ORDER BY __result_0 DESC LIMIT ?) SELECT toStartOfInterval(fromUnixTimestamp64Nano(timestamp), INTERVAL 30 SECOND) AS ts, toString(multiIf(`attribute_string_materialized$$key$$name_exists` = ?, `attribute_string_materialized$$key$$name`, NULL)) AS `materialized.key.name`, count() AS __result_0 FROM signoz_logs.distributed_logs_v2 WHERE resource_fingerprint GLOBAL IN (SELECT fingerprint FROM __resource_filter) AND timestamp >= ? AND ts_bucket_start >= ? AND timestamp < ? AND ts_bucket_start <= ? AND (`materialized.key.name`) GLOBAL IN (SELECT `materialized.key.name` FROM __limit_cte) GROUP BY ts, `materialized.key.name`",
+				Query: "WITH __resource_filter AS (SELECT fingerprint FROM signoz_logs.distributed_logs_v2_resource WHERE (simpleJSONExtractString(labels, 'service.name') = ? AND labels LIKE ? AND labels LIKE ?) AND seen_at_ts_bucket_start >= ? AND seen_at_ts_bucket_start <= ? GROUP BY fingerprint), __limit_cte AS (SELECT toString(multiIf(`attribute_string_materialized$$key$$name_exists` = ?, `attribute_string_materialized$$key$$name`, NULL)) AS `materialized.key.name`, count() AS __result_0 FROM signoz_logs.distributed_logs_v2 WHERE resource_fingerprint GLOBAL IN (SELECT fingerprint FROM __resource_filter) AND timestamp >= ? AND ts_bucket_start >= ? AND timestamp < ? AND ts_bucket_start <= ? GROUP BY `materialized.key.name` ORDER BY __result_0 DESC LIMIT ?) SELECT toStartOfInterval(fromUnixTimestamp64Nano(timestamp), INTERVAL 30 SECOND) AS ts, toString(multiIf(`attribute_string_materialized$$key$$name_exists` = ?, `attribute_string_materialized$$key$$name`, NULL)) AS `materialized.key.name`, count() AS __result_0 FROM signoz_logs.distributed_logs_v2 WHERE resource_fingerprint GLOBAL IN (SELECT fingerprint FROM __resource_filter) AND timestamp >= ? AND ts_bucket_start >= ? AND timestamp < ? AND ts_bucket_start <= ? AND (`materialized.key.name`) GLOBAL IN (SELECT `materialized.key.name` FROM __limit_cte) GROUP BY ts, `materialized.key.name`",
 				Args:  []any{"cartservice", "%service.name%", "%service.name\":\"cartservice%", uint64(1705397400), uint64(1705485600), true, "1705399200000000000", uint64(1705397400), "1705485600000000000", uint64(1705485600), 10, true, "1705399200000000000", uint64(1705397400), "1705485600000000000", uint64(1705485600)},
 			},
 		},
@@ -253,7 +253,7 @@ func TestStatementBuilderListQuery(t *testing.T) {
 				Limit: 10,
 			},
 			expected: qbtypes.Statement{
-				Query: "WITH __resource_filter AS (SELECT fingerprint FROM signoz_logs.distributed_logs_v2_resource WHERE (simpleJSONExtractString(labels, 'service.name') = ? AND labels LIKE ? AND labels LIKE ?) AND seen_at_ts_bucket_start >= ? AND seen_at_ts_bucket_start <= ?) SELECT timestamp, id, trace_id, span_id, trace_flags, severity_text, severity_number, scope_name, scope_version, body, attributes_string, attributes_number, attributes_bool, resources_string, scope_string FROM signoz_logs.distributed_logs_v2 WHERE resource_fingerprint GLOBAL IN (SELECT fingerprint FROM __resource_filter) AND timestamp >= ? AND ts_bucket_start >= ? AND timestamp < ? AND ts_bucket_start <= ? LIMIT ?",
+				Query: "WITH __resource_filter AS (SELECT fingerprint FROM signoz_logs.distributed_logs_v2_resource WHERE (simpleJSONExtractString(labels, 'service.name') = ? AND labels LIKE ? AND labels LIKE ?) AND seen_at_ts_bucket_start >= ? AND seen_at_ts_bucket_start <= ? GROUP BY fingerprint) SELECT timestamp, id, trace_id, span_id, trace_flags, severity_text, severity_number, scope_name, scope_version, body, attributes_string, attributes_number, attributes_bool, resources_string, scope_string FROM signoz_logs.distributed_logs_v2 WHERE resource_fingerprint GLOBAL IN (SELECT fingerprint FROM __resource_filter) AND timestamp >= ? AND ts_bucket_start >= ? AND timestamp < ? AND ts_bucket_start <= ? LIMIT ?",
 				Args:  []any{"cartservice", "%service.name%", "%service.name\":\"cartservice%", uint64(1747945619), uint64(1747983448), "1747947419000000000", uint64(1747945619), "1747983448000000000", uint64(1747983448), 10},
 			},
 			expectedErr: nil,
@@ -281,7 +281,7 @@ func TestStatementBuilderListQuery(t *testing.T) {
 				},
 			},
 			expected: qbtypes.Statement{
-				Query: "WITH __resource_filter AS (SELECT fingerprint FROM signoz_logs.distributed_logs_v2_resource WHERE (simpleJSONExtractString(labels, 'service.name') = ? AND labels LIKE ? AND labels LIKE ?) AND seen_at_ts_bucket_start >= ? AND seen_at_ts_bucket_start <= ?) SELECT timestamp, id, trace_id, span_id, trace_flags, severity_text, severity_number, scope_name, scope_version, body, attributes_string, attributes_number, attributes_bool, resources_string, scope_string FROM signoz_logs.distributed_logs_v2 WHERE resource_fingerprint GLOBAL IN (SELECT fingerprint FROM __resource_filter) AND timestamp >= ? AND ts_bucket_start >= ? AND timestamp < ? AND ts_bucket_start <= ? ORDER BY `attribute_string_materialized$$key$$name` AS `materialized.key.name` desc LIMIT ?",
+				Query: "WITH __resource_filter AS (SELECT fingerprint FROM signoz_logs.distributed_logs_v2_resource WHERE (simpleJSONExtractString(labels, 'service.name') = ? AND labels LIKE ? AND labels LIKE ?) AND seen_at_ts_bucket_start >= ? AND seen_at_ts_bucket_start <= ? GROUP BY fingerprint) SELECT timestamp, id, trace_id, span_id, trace_flags, severity_text, severity_number, scope_name, scope_version, body, attributes_string, attributes_number, attributes_bool, resources_string, scope_string FROM signoz_logs.distributed_logs_v2 WHERE resource_fingerprint GLOBAL IN (SELECT fingerprint FROM __resource_filter) AND timestamp >= ? AND ts_bucket_start >= ? AND timestamp < ? AND ts_bucket_start <= ? ORDER BY `attribute_string_materialized$$key$$name` AS `materialized.key.name` desc LIMIT ?",
 				Args:  []any{"cartservice", "%service.name%", "%service.name\":\"cartservice%", uint64(1747945619), uint64(1747983448), "1747947419000000000", uint64(1747945619), "1747983448000000000", uint64(1747983448), 10},
 			},
 			expectedErr: nil,
@@ -424,7 +424,7 @@ func TestStatementBuilderListQueryResourceTests(t *testing.T) {
 				},
 			},
 			expected: qbtypes.Statement{
-				Query: "WITH __resource_filter AS (SELECT fingerprint FROM signoz_logs.distributed_logs_v2_resource WHERE (simpleJSONExtractString(labels, 'service.name') = ? AND labels LIKE ? AND labels LIKE ?) AND seen_at_ts_bucket_start >= ? AND seen_at_ts_bucket_start <= ?) SELECT timestamp, id, trace_id, span_id, trace_flags, severity_text, severity_number, scope_name, scope_version, body, attributes_string, attributes_number, attributes_bool, resources_string, scope_string FROM signoz_logs.distributed_logs_v2 WHERE resource_fingerprint GLOBAL IN (SELECT fingerprint FROM __resource_filter) AND match(LOWER(body), LOWER(?)) AND timestamp >= ? AND ts_bucket_start >= ? AND timestamp < ? AND ts_bucket_start <= ? ORDER BY `attribute_string_materialized$$key$$name` AS `materialized.key.name` desc LIMIT ?",
+				Query: "WITH __resource_filter AS (SELECT fingerprint FROM signoz_logs.distributed_logs_v2_resource WHERE (simpleJSONExtractString(labels, 'service.name') = ? AND labels LIKE ? AND labels LIKE ?) AND seen_at_ts_bucket_start >= ? AND seen_at_ts_bucket_start <= ? GROUP BY fingerprint) SELECT timestamp, id, trace_id, span_id, trace_flags, severity_text, severity_number, scope_name, scope_version, body, attributes_string, attributes_number, attributes_bool, resources_string, scope_string FROM signoz_logs.distributed_logs_v2 WHERE resource_fingerprint GLOBAL IN (SELECT fingerprint FROM __resource_filter) AND match(LOWER(body), LOWER(?)) AND timestamp >= ? AND ts_bucket_start >= ? AND timestamp < ? AND ts_bucket_start <= ? ORDER BY `attribute_string_materialized$$key$$name` AS `materialized.key.name` desc LIMIT ?",
 				Args:  []any{"cartservice", "%service.name%", "%service.name\":\"cartservice%", uint64(1747945619), uint64(1747983448), "hello", "1747947419000000000", uint64(1747945619), "1747983448000000000", uint64(1747983448), 10},
 			},
 			expectedErr: nil,
@@ -615,7 +615,7 @@ func TestStatementBuilderListQueryServiceCollision(t *testing.T) {
 				Limit: 10,
 			},
 			expected: qbtypes.Statement{
-				Query: "WITH __resource_filter AS (SELECT fingerprint FROM signoz_logs.distributed_logs_v2_resource WHERE ((simpleJSONExtractString(labels, 'service.name') = ? AND labels LIKE ? AND labels LIKE ?)) AND seen_at_ts_bucket_start >= ? AND seen_at_ts_bucket_start <= ?) SELECT timestamp, id, trace_id, span_id, trace_flags, severity_text, severity_number, scope_name, scope_version, body, attributes_string, attributes_number, attributes_bool, resources_string, scope_string FROM signoz_logs.distributed_logs_v2 WHERE resource_fingerprint GLOBAL IN (SELECT fingerprint FROM __resource_filter) AND (LOWER(body) LIKE LOWER(?)) AND timestamp >= ? AND ts_bucket_start >= ? AND timestamp < ? AND ts_bucket_start <= ? LIMIT ?",
+				Query: "WITH __resource_filter AS (SELECT fingerprint FROM signoz_logs.distributed_logs_v2_resource WHERE ((simpleJSONExtractString(labels, 'service.name') = ? AND labels LIKE ? AND labels LIKE ?)) AND seen_at_ts_bucket_start >= ? AND seen_at_ts_bucket_start <= ? GROUP BY fingerprint) SELECT timestamp, id, trace_id, span_id, trace_flags, severity_text, severity_number, scope_name, scope_version, body, attributes_string, attributes_number, attributes_bool, resources_string, scope_string FROM signoz_logs.distributed_logs_v2 WHERE resource_fingerprint GLOBAL IN (SELECT fingerprint FROM __resource_filter) AND (LOWER(body) LIKE LOWER(?)) AND timestamp >= ? AND ts_bucket_start >= ? AND timestamp < ? AND ts_bucket_start <= ? LIMIT ?",
 				Args:  []any{"cartservice", "%service.name%", "%service.name\":\"cartservice%", uint64(1747945619), uint64(1747983448), "%error%", "1747947419000000000", uint64(1747945619), "1747983448000000000", uint64(1747983448), 10},
 			},
 			expectedErr: nil,
@@ -644,7 +644,7 @@ func TestStatementBuilderListQueryServiceCollision(t *testing.T) {
 				},
 			},
 			expected: qbtypes.Statement{
-				Query: "WITH __resource_filter AS (SELECT fingerprint FROM signoz_logs.distributed_logs_v2_resource WHERE (simpleJSONExtractString(labels, 'service.name') = ? AND labels LIKE ? AND labels LIKE ?) AND seen_at_ts_bucket_start >= ? AND seen_at_ts_bucket_start <= ?) SELECT timestamp, id, trace_id, span_id, trace_flags, severity_text, severity_number, scope_name, scope_version, body, attributes_string, attributes_number, attributes_bool, resources_string, scope_string FROM signoz_logs.distributed_logs_v2 WHERE resource_fingerprint GLOBAL IN (SELECT fingerprint FROM __resource_filter) AND LOWER(body) LIKE LOWER(?) AND timestamp >= ? AND ts_bucket_start >= ? AND timestamp < ? AND ts_bucket_start <= ? ORDER BY `attribute_string_materialized$$key$$name` AS `materialized.key.name` desc LIMIT ?",
+				Query: "WITH __resource_filter AS (SELECT fingerprint FROM signoz_logs.distributed_logs_v2_resource WHERE (simpleJSONExtractString(labels, 'service.name') = ? AND labels LIKE ? AND labels LIKE ?) AND seen_at_ts_bucket_start >= ? AND seen_at_ts_bucket_start <= ? GROUP BY fingerprint) SELECT timestamp, id, trace_id, span_id, trace_flags, severity_text, severity_number, scope_name, scope_version, body, attributes_string, attributes_number, attributes_bool, resources_string, scope_string FROM signoz_logs.distributed_logs_v2 WHERE resource_fingerprint GLOBAL IN (SELECT fingerprint FROM __resource_filter) AND LOWER(body) LIKE LOWER(?) AND timestamp >= ? AND ts_bucket_start >= ? AND timestamp < ? AND ts_bucket_start <= ? ORDER BY `attribute_string_materialized$$key$$name` AS `materialized.key.name` desc LIMIT ?",
 				Args:  []any{"cartservice", "%service.name%", "%service.name\":\"cartservice%", uint64(1747945619), uint64(1747983448), "%error%", "1747947419000000000", uint64(1747945619), "1747983448000000000", uint64(1747983448), 10},
 			},
 			expectedErr: nil,

pkg/telemetrymetadata/metadata.go

@@ -344,6 +344,11 @@ func (t *telemetryMetaStore) getTracesKeys(ctx context.Context, fieldKeySelector
 			})
 		}
 	}
+
+	if err = t.updateColumnEvolutionMetadataForKeys(ctx, keys); err != nil {
+		return nil, false, err
+	}
+
 	return keys, complete, nil
 }
 
@@ -689,7 +694,7 @@ func (t *telemetryMetaStore) getLogsKeys(ctx context.Context, fieldKeySelectors
 		}
 	}
 
-	if _, err := t.updateColumnEvolutionMetadataForKeys(ctx, keys); err != nil {
+	if err := t.updateColumnEvolutionMetadataForKeys(ctx, keys); err != nil {
 		return nil, false, err
 	}
 
@@ -2370,8 +2375,8 @@ func (k *telemetryMetaStore) fetchEvolutionEntryFromClickHouse(ctx context.Conte
 	return entries, nil
 }
 
-// Get retrieves all evolutions for the given selectors from DB.
-func (k *telemetryMetaStore) updateColumnEvolutionMetadataForKeys(ctx context.Context, keysToUpdate []*telemetrytypes.TelemetryFieldKey) (map[string][]*telemetrytypes.EvolutionEntry, error) {
+// updateColumnEvolutionMetadataForKeys updates the evolution field for keys.
+func (k *telemetryMetaStore) updateColumnEvolutionMetadataForKeys(ctx context.Context, keysToUpdate []*telemetrytypes.TelemetryFieldKey) error {
 
 	var metadataKeySelectors []*telemetrytypes.EvolutionSelector
 	for _, keySelector := range keysToUpdate {
@@ -2385,7 +2390,7 @@ func (k *telemetryMetaStore) updateColumnEvolutionMetadataForKeys(ctx context.Co
 
 	evolutions, err := k.fetchEvolutionEntryFromClickHouse(ctx, metadataKeySelectors)
 	if err != nil {
-		return nil, errors.Newf(errors.TypeInternal, errors.CodeInternal, "failed to fetch evolution from clickhouse %s", err.Error())
+		return errors.Newf(errors.TypeInternal, errors.CodeInternal, "failed to fetch evolution from clickhouse %s", err.Error())
 	}
 
 	evolutionsByUniqueKey := make(map[string][]*telemetrytypes.EvolutionEntry)
@@ -2416,7 +2421,7 @@ func (k *telemetryMetaStore) updateColumnEvolutionMetadataForKeys(ctx context.Co
 			}
 		}
 	}
-	return evolutionsByUniqueKey, nil
+	return nil
 }
 
 // chunkSizeFirstSeenMetricMetadata limits the number of tuples per SQL query to avoid hitting the max_query_size limit.

pkg/telemetrymetadata/metadata_test.go

@@ -6,6 +6,7 @@ import (
 	"testing"
 
 	"github.com/SigNoz/signoz/pkg/errors"
+	"github.com/SigNoz/signoz/pkg/flagger/flaggertest"
 	"github.com/SigNoz/signoz/pkg/instrumentation/instrumentationtest"
 	"github.com/SigNoz/signoz/pkg/telemetryaudit"
 	"github.com/SigNoz/signoz/pkg/telemetrylogs"
@@ -17,7 +18,6 @@ import (
 	"github.com/SigNoz/signoz/pkg/types/telemetrytypes"
 	cmock "github.com/SigNoz/clickhouse-go-mock"
 	"github.com/stretchr/testify/assert"
-	"github.com/SigNoz/signoz/pkg/flagger/flaggertest"
 	"github.com/stretchr/testify/require"
 )
 
@@ -89,6 +89,19 @@ func TestGetKeys(t *testing.T) {
 			{Name: "tag_data_type", Type: "String"},
 			{Name: "priority", Type: "UInt8"},
 		}, [][]any{{"http.method", "tag", "String", 1}, {"http.method", "tag", "String", 1}}))
+
+	mock.ExpectQuery(`FROM signoz_metadata\.distributed_column_evolution_metadata`).
+		WithArgs(nil, nil, nil, nil, nil, nil, nil, nil).
+		WillReturnRows(cmock.NewRows([]cmock.ColumnType{
+			{Name: "signal", Type: "String"},
+			{Name: "column_name", Type: "String"},
+			{Name: "column_type", Type: "String"},
+			{Name: "field_context", Type: "String"},
+			{Name: "field_name", Type: "String"},
+			{Name: "version", Type: "UInt32"},
+			{Name: "release_time", Type: "Float64"},
+		}, [][]any{}))
+
 	keys, _, err := metadata.GetKeys(context.Background(), &telemetrytypes.FieldKeySelector{
 		Signal:        telemetrytypes.SignalTraces,
 		FieldContext:  telemetrytypes.FieldContextSpan,
@@ -247,6 +260,27 @@ func TestApplyBackwardCompatibleKeys(t *testing.T) {
 					}, rows))
 			}
 
+			// getTracesKeys / getLogsKeys both fetch evolution metadata; return an empty
+			// result so the existing test data flows through unchanged. Each input key
+			// becomes one selector contributing four bound args.
+			if hasTraces || hasLogs {
+				evoArgs := make([]any, 0, len(tt.inputKeys)*4)
+				for range tt.inputKeys {
+					evoArgs = append(evoArgs, nil, nil, nil, nil)
+				}
+				mock.ExpectQuery(`FROM signoz_metadata\.distributed_column_evolution_metadata`).
+					WithArgs(evoArgs...).
+					WillReturnRows(cmock.NewRows([]cmock.ColumnType{
+						{Name: "signal", Type: "String"},
+						{Name: "column_name", Type: "String"},
+						{Name: "column_type", Type: "String"},
+						{Name: "field_context", Type: "String"},
+						{Name: "field_name", Type: "String"},
+						{Name: "version", Type: "UInt32"},
+						{Name: "release_time", Type: "Float64"},
+					}, [][]any{}))
+			}
+
 			selectors := []*telemetrytypes.FieldKeySelector{}
 			for _, key := range tt.inputKeys {
 				selectors = append(selectors, &telemetrytypes.FieldKeySelector{

pkg/telemetryresourcefilter/statement_builder.go

@@ -116,6 +116,10 @@ func (b *resourceFilterStatementBuilder[T]) Build(
 		return nil, nil //nolint:nilnil
 	}
 
+	// Group by fingerprint instead of using DISTINCT; on ClickHouse GROUP BY
+	// parallelizes across multiple threads and is faster for deduplication.
+	q.GroupBy("fingerprint")
+
 	stmt, args := q.BuildWithFlavor(sqlbuilder.ClickHouse)
 	return &qbtypes.Statement{
 		Query: stmt,

pkg/telemetryresourcefilter/statement_builder_test.go

@@ -119,7 +119,7 @@ func TestResourceFilterStatementBuilder_Traces(t *testing.T) {
 			start: testStartNs,
 			end:   testEndNs,
 			expected: &qbtypes.Statement{
-				Query: "SELECT fingerprint FROM signoz_traces.distributed_traces_v3_resource WHERE (simpleJSONExtractString(labels, 'service.name') = ? AND labels LIKE ? AND labels LIKE ?) AND seen_at_ts_bucket_start >= ? AND seen_at_ts_bucket_start <= ?",
+				Query: "SELECT fingerprint FROM signoz_traces.distributed_traces_v3_resource WHERE (simpleJSONExtractString(labels, 'service.name') = ? AND labels LIKE ? AND labels LIKE ?) AND seen_at_ts_bucket_start >= ? AND seen_at_ts_bucket_start <= ? GROUP BY fingerprint",
 				Args:  []any{"redis-manual", "%service.name%", "%service.name\":\"redis-manual%", expectedBucketStart, expectedBucketEnd},
 			},
 		},
@@ -134,7 +134,7 @@ func TestResourceFilterStatementBuilder_Traces(t *testing.T) {
 			start: testStartNs,
 			end:   testEndNs,
 			expected: &qbtypes.Statement{
-				Query: "SELECT fingerprint FROM signoz_traces.distributed_traces_v3_resource WHERE ((simpleJSONExtractString(labels, 'service.name') = ? AND labels LIKE ? AND labels LIKE ?) AND (simpleJSONExtractString(labels, 'k8s.namespace.name') = ? AND labels LIKE ? AND labels LIKE ?)) AND seen_at_ts_bucket_start >= ? AND seen_at_ts_bucket_start <= ?",
+				Query: "SELECT fingerprint FROM signoz_traces.distributed_traces_v3_resource WHERE ((simpleJSONExtractString(labels, 'service.name') = ? AND labels LIKE ? AND labels LIKE ?) AND (simpleJSONExtractString(labels, 'k8s.namespace.name') = ? AND labels LIKE ? AND labels LIKE ?)) AND seen_at_ts_bucket_start >= ? AND seen_at_ts_bucket_start <= ? GROUP BY fingerprint",
 				Args:  []any{"redis-manual", "%service.name%", "%service.name\":\"redis-manual%", "production", "%k8s.namespace.name%", "%k8s.namespace.name\":\"production%", expectedBucketStart, expectedBucketEnd},
 			},
 		},
@@ -183,7 +183,7 @@ func TestResourceFilterStatementBuilder_Traces(t *testing.T) {
 			start: testStartNs,
 			end:   testEndNs,
 			expected: &qbtypes.Statement{
-				Query: "SELECT fingerprint FROM signoz_traces.distributed_traces_v3_resource WHERE (LOWER(simpleJSONExtractString(labels, 'service.name')) LIKE LOWER(?) AND labels LIKE ? AND LOWER(labels) LIKE LOWER(?)) AND seen_at_ts_bucket_start >= ? AND seen_at_ts_bucket_start <= ?",
+				Query: "SELECT fingerprint FROM signoz_traces.distributed_traces_v3_resource WHERE (LOWER(simpleJSONExtractString(labels, 'service.name')) LIKE LOWER(?) AND labels LIKE ? AND LOWER(labels) LIKE LOWER(?)) AND seen_at_ts_bucket_start >= ? AND seen_at_ts_bucket_start <= ? GROUP BY fingerprint",
 				Args:  []any{"redis%", "%service.name%", "%service.name%redis%%", expectedBucketStart, expectedBucketEnd},
 			},
 		},
@@ -198,7 +198,7 @@ func TestResourceFilterStatementBuilder_Traces(t *testing.T) {
 			start: testStartNs,
 			end:   testEndNs,
 			expected: &qbtypes.Statement{
-				Query: "SELECT fingerprint FROM signoz_traces.distributed_traces_v3_resource WHERE (simpleJSONHas(labels, 'service.name') = ? AND labels LIKE ?) AND seen_at_ts_bucket_start >= ? AND seen_at_ts_bucket_start <= ?",
+				Query: "SELECT fingerprint FROM signoz_traces.distributed_traces_v3_resource WHERE (simpleJSONHas(labels, 'service.name') = ? AND labels LIKE ?) AND seen_at_ts_bucket_start >= ? AND seen_at_ts_bucket_start <= ? GROUP BY fingerprint",
 				Args:  []any{true, "%service.name%", expectedBucketStart, expectedBucketEnd},
 			},
 		},
@@ -213,7 +213,7 @@ func TestResourceFilterStatementBuilder_Traces(t *testing.T) {
 			start: testStartNs,
 			end:   testEndNs,
 			expected: &qbtypes.Statement{
-				Query: "SELECT fingerprint FROM signoz_traces.distributed_traces_v3_resource WHERE (simpleJSONHas(labels, 'service.name') <> ?) AND seen_at_ts_bucket_start >= ? AND seen_at_ts_bucket_start <= ?",
+				Query: "SELECT fingerprint FROM signoz_traces.distributed_traces_v3_resource WHERE (simpleJSONHas(labels, 'service.name') <> ?) AND seen_at_ts_bucket_start >= ? AND seen_at_ts_bucket_start <= ? GROUP BY fingerprint",
 				Args:  []any{true, expectedBucketStart, expectedBucketEnd},
 			},
 		},
@@ -228,7 +228,7 @@ func TestResourceFilterStatementBuilder_Traces(t *testing.T) {
 			start: testStartNs,
 			end:   testEndNs,
 			expected: &qbtypes.Statement{
-				Query: "SELECT fingerprint FROM signoz_traces.distributed_traces_v3_resource WHERE ((simpleJSONExtractString(labels, 'service.name') = ? OR simpleJSONExtractString(labels, 'service.name') = ?) AND labels LIKE ? AND (labels LIKE ? OR labels LIKE ?)) AND seen_at_ts_bucket_start >= ? AND seen_at_ts_bucket_start <= ?",
+				Query: "SELECT fingerprint FROM signoz_traces.distributed_traces_v3_resource WHERE ((simpleJSONExtractString(labels, 'service.name') = ? OR simpleJSONExtractString(labels, 'service.name') = ?) AND labels LIKE ? AND (labels LIKE ? OR labels LIKE ?)) AND seen_at_ts_bucket_start >= ? AND seen_at_ts_bucket_start <= ? GROUP BY fingerprint",
 				Args:  []any{"redis", "postgres", "%service.name%", "%service.name\":\"redis%", "%service.name\":\"postgres%", expectedBucketStart, expectedBucketEnd},
 			},
 		},
@@ -243,7 +243,7 @@ func TestResourceFilterStatementBuilder_Traces(t *testing.T) {
 			start: testStartNs,
 			end:   testEndNs,
 			expected: &qbtypes.Statement{
-				Query: "SELECT fingerprint FROM signoz_traces.distributed_traces_v3_resource WHERE ((simpleJSONExtractString(labels, 'service.name') <> ? AND simpleJSONExtractString(labels, 'service.name') <> ?) AND (labels NOT LIKE ? AND labels NOT LIKE ?)) AND seen_at_ts_bucket_start >= ? AND seen_at_ts_bucket_start <= ?",
+				Query: "SELECT fingerprint FROM signoz_traces.distributed_traces_v3_resource WHERE ((simpleJSONExtractString(labels, 'service.name') <> ? AND simpleJSONExtractString(labels, 'service.name') <> ?) AND (labels NOT LIKE ? AND labels NOT LIKE ?)) AND seen_at_ts_bucket_start >= ? AND seen_at_ts_bucket_start <= ? GROUP BY fingerprint",
 				Args:  []any{"redis", "postgres", "%service.name\":\"redis%", "%service.name\":\"postgres%", expectedBucketStart, expectedBucketEnd},
 			},
 		},
@@ -258,7 +258,7 @@ func TestResourceFilterStatementBuilder_Traces(t *testing.T) {
 			start: testStartNs,
 			end:   testEndNs,
 			expected: &qbtypes.Statement{
-				Query: "SELECT fingerprint FROM signoz_traces.distributed_traces_v3_resource WHERE (LOWER(simpleJSONExtractString(labels, 'service.name')) LIKE LOWER(?) AND labels LIKE ? AND LOWER(labels) LIKE LOWER(?)) AND seen_at_ts_bucket_start >= ? AND seen_at_ts_bucket_start <= ?",
+				Query: "SELECT fingerprint FROM signoz_traces.distributed_traces_v3_resource WHERE (LOWER(simpleJSONExtractString(labels, 'service.name')) LIKE LOWER(?) AND labels LIKE ? AND LOWER(labels) LIKE LOWER(?)) AND seen_at_ts_bucket_start >= ? AND seen_at_ts_bucket_start <= ? GROUP BY fingerprint",
 				Args:  []any{"%redis%", "%service.name%", "%service.name%redis%", expectedBucketStart, expectedBucketEnd},
 			},
 		},
@@ -273,7 +273,7 @@ func TestResourceFilterStatementBuilder_Traces(t *testing.T) {
 			start: testStartNs,
 			end:   testEndNs,
 			expected: &qbtypes.Statement{
-				Query: "SELECT fingerprint FROM signoz_traces.distributed_traces_v3_resource WHERE (match(simpleJSONExtractString(labels, 'service.name'), ?) AND labels LIKE ?) AND seen_at_ts_bucket_start >= ? AND seen_at_ts_bucket_start <= ?",
+				Query: "SELECT fingerprint FROM signoz_traces.distributed_traces_v3_resource WHERE (match(simpleJSONExtractString(labels, 'service.name'), ?) AND labels LIKE ?) AND seen_at_ts_bucket_start >= ? AND seen_at_ts_bucket_start <= ? GROUP BY fingerprint",
 				Args:  []any{"redis.*", "%service.name%", expectedBucketStart, expectedBucketEnd},
 			},
 		},
@@ -288,7 +288,7 @@ func TestResourceFilterStatementBuilder_Traces(t *testing.T) {
 			start: testStartNs,
 			end:   testEndNs,
 			expected: &qbtypes.Statement{
-				Query: "SELECT fingerprint FROM signoz_traces.distributed_traces_v3_resource WHERE (simpleJSONExtractString(labels, 'service.name') <> ? AND labels NOT LIKE ?) AND seen_at_ts_bucket_start >= ? AND seen_at_ts_bucket_start <= ?",
+				Query: "SELECT fingerprint FROM signoz_traces.distributed_traces_v3_resource WHERE (simpleJSONExtractString(labels, 'service.name') <> ? AND labels NOT LIKE ?) AND seen_at_ts_bucket_start >= ? AND seen_at_ts_bucket_start <= ? GROUP BY fingerprint",
 				Args:  []any{"redis", "%service.name\":\"redis%", expectedBucketStart, expectedBucketEnd},
 			},
 		},
@@ -315,7 +315,7 @@ func TestResourceFilterStatementBuilder_Traces(t *testing.T) {
 			start: testStartNs,
 			end:   0,
 			expected: &qbtypes.Statement{
-				Query: "SELECT fingerprint FROM signoz_traces.distributed_traces_v3_resource WHERE (simpleJSONExtractString(labels, 'service.name') = ? AND labels LIKE ? AND labels LIKE ?) AND seen_at_ts_bucket_start >= ?",
+				Query: "SELECT fingerprint FROM signoz_traces.distributed_traces_v3_resource WHERE (simpleJSONExtractString(labels, 'service.name') = ? AND labels LIKE ? AND labels LIKE ?) AND seen_at_ts_bucket_start >= ? GROUP BY fingerprint",
 				Args:  []any{"redis", "%service.name%", "%service.name\":\"redis%", expectedBucketStart},
 			},
 		},
@@ -330,7 +330,7 @@ func TestResourceFilterStatementBuilder_Traces(t *testing.T) {
 			start: testStartNs,
 			end:   testEndNs,
 			expected: &qbtypes.Statement{
-				Query: "SELECT fingerprint FROM signoz_traces.distributed_traces_v3_resource WHERE NOT (((simpleJSONExtractString(labels, 'service.name') = ? AND labels LIKE ? AND labels LIKE ?))) AND seen_at_ts_bucket_start >= ? AND seen_at_ts_bucket_start <= ?",
+				Query: "SELECT fingerprint FROM signoz_traces.distributed_traces_v3_resource WHERE NOT (((simpleJSONExtractString(labels, 'service.name') = ? AND labels LIKE ? AND labels LIKE ?))) AND seen_at_ts_bucket_start >= ? AND seen_at_ts_bucket_start <= ? GROUP BY fingerprint",
 				Args:  []any{"redis", "%service.name%", "%service.name\":\"redis%", expectedBucketStart, expectedBucketEnd},
 			},
 		},
@@ -406,7 +406,7 @@ func TestResourceFilterStatementBuilder_Logs(t *testing.T) {
 			start: testStartNs,
 			end:   testEndNs,
 			expected: &qbtypes.Statement{
-				Query: "SELECT fingerprint FROM signoz_logs.distributed_logs_v2_resource WHERE (simpleJSONExtractString(labels, 'service.name') = ? AND labels LIKE ? AND labels LIKE ?) AND seen_at_ts_bucket_start >= ? AND seen_at_ts_bucket_start <= ?",
+				Query: "SELECT fingerprint FROM signoz_logs.distributed_logs_v2_resource WHERE (simpleJSONExtractString(labels, 'service.name') = ? AND labels LIKE ? AND labels LIKE ?) AND seen_at_ts_bucket_start >= ? AND seen_at_ts_bucket_start <= ? GROUP BY fingerprint",
 				Args:  []any{"redis-manual", "%service.name%", "%service.name\":\"redis-manual%", expectedBucketStart, expectedBucketEnd},
 			},
 		},
@@ -443,7 +443,7 @@ func TestResourceFilterStatementBuilder_Logs(t *testing.T) {
 			start: testStartNs,
 			end:   testEndNs,
 			expected: &qbtypes.Statement{
-				Query: "SELECT fingerprint FROM signoz_logs.distributed_logs_v2_resource WHERE ((simpleJSONExtractString(labels, 'service.name') = ? AND labels LIKE ? AND labels LIKE ?) AND (simpleJSONExtractString(labels, 'k8s.namespace.name') = ? AND labels LIKE ? AND labels LIKE ?)) AND seen_at_ts_bucket_start >= ? AND seen_at_ts_bucket_start <= ?",
+				Query: "SELECT fingerprint FROM signoz_logs.distributed_logs_v2_resource WHERE ((simpleJSONExtractString(labels, 'service.name') = ? AND labels LIKE ? AND labels LIKE ?) AND (simpleJSONExtractString(labels, 'k8s.namespace.name') = ? AND labels LIKE ? AND labels LIKE ?)) AND seen_at_ts_bucket_start >= ? AND seen_at_ts_bucket_start <= ? GROUP BY fingerprint",
 				Args:  []any{"redis", "%service.name%", "%service.name\":\"redis%", "default", "%k8s.namespace.name%", "%k8s.namespace.name\":\"default%", expectedBucketStart, expectedBucketEnd},
 			},
 		},
@@ -461,7 +461,7 @@ func TestResourceFilterStatementBuilder_Logs(t *testing.T) {
 			start: uint64(1769976178000000000), // These will give bucket start 1769974378 and end 1770062578
 			end:   uint64(1770062578000000000),
 			expected: &qbtypes.Statement{
-				Query: "SELECT fingerprint FROM signoz_logs.distributed_logs_v2_resource WHERE ((simpleJSONExtractString(labels, 'env') = ? AND labels LIKE ? AND labels LIKE ?) AND (simpleJSONExtractString(labels, 'k8s.deployment.name') = ? AND labels LIKE ? AND labels LIKE ?)) AND seen_at_ts_bucket_start >= ? AND seen_at_ts_bucket_start <= ?",
+				Query: "SELECT fingerprint FROM signoz_logs.distributed_logs_v2_resource WHERE ((simpleJSONExtractString(labels, 'env') = ? AND labels LIKE ? AND labels LIKE ?) AND (simpleJSONExtractString(labels, 'k8s.deployment.name') = ? AND labels LIKE ? AND labels LIKE ?)) AND seen_at_ts_bucket_start >= ? AND seen_at_ts_bucket_start <= ? GROUP BY fingerprint",
 				Args:  []any{"prod", "%env%", "%env\":\"prod%", "prod-deployment", "%k8s.deployment.name%", "%k8s.deployment.name\":\"prod-deployment%", uint64(1769974378), uint64(1770062578)},
 			},
 		},
@@ -606,7 +606,7 @@ func TestResourceFilterStatementBuilder_Variables(t *testing.T) {
 			start: testStartNs,
 			end:   testEndNs,
 			expected: &qbtypes.Statement{
-				Query: "SELECT fingerprint FROM signoz_traces.distributed_traces_v3_resource WHERE (simpleJSONExtractString(labels, 'service.name') = ? AND labels LIKE ? AND labels LIKE ?) AND seen_at_ts_bucket_start >= ? AND seen_at_ts_bucket_start <= ?",
+				Query: "SELECT fingerprint FROM signoz_traces.distributed_traces_v3_resource WHERE (simpleJSONExtractString(labels, 'service.name') = ? AND labels LIKE ? AND labels LIKE ?) AND seen_at_ts_bucket_start >= ? AND seen_at_ts_bucket_start <= ? GROUP BY fingerprint",
 				Args:  []any{"redis-manual", "%service.name%", "%service.name\":\"redis-manual%", expectedBucketStart, expectedBucketEnd},
 			},
 		},

pkg/telemetrytraces/condition_builder.go

@@ -161,7 +161,33 @@ func (c *conditionBuilder) conditionFor(
 	case qbtypes.FilterOperatorExists, qbtypes.FilterOperatorNotExists:
 
 		var value any
-		switch columns[0].Type.GetType() {
+		column := columns[0]
+		if len(key.Evolutions) > 0 {
+			// we will use the corresponding column and its evolution entry for the query
+			newColumns, _, err := qbtypes.SelectEvolutionsForColumns(columns, key.Evolutions, startNs, endNs)
+			if err != nil {
+				return "", err
+			}
+
+			if len(newColumns) == 0 {
+				return "", errors.NewInvalidInputf(errors.CodeInvalidInput, "no valid evolution found for field %s in the given time range", key.Name)
+			}
+
+			// Multiple columns means fieldExpression is a multiIf returning NULL when none match,
+			// so a simple null check is sufficient.
+			if len(newColumns) > 1 {
+				if operator == qbtypes.FilterOperatorExists {
+					return sb.IsNotNull(fieldExpression), nil
+				} else {
+					return sb.IsNull(fieldExpression), nil
+				}
+			}
+
+			// otherwise we have to find the correct exist operator based on the column type
+			column = newColumns[0]
+		}
+
+		switch column.Type.GetType() {
 		case schema.ColumnTypeEnumJSON:
 			if operator == qbtypes.FilterOperatorExists {
 				return sb.IsNotNull(fieldExpression), nil
@@ -178,7 +204,7 @@ func (c *conditionBuilder) conditionFor(
 				return sb.E(fieldExpression, value), nil
 			}
 		case schema.ColumnTypeEnumLowCardinality:
-			switch elementType := columns[0].Type.(schema.LowCardinalityColumnType).ElementType; elementType.GetType() {
+			switch elementType := column.Type.(schema.LowCardinalityColumnType).ElementType; elementType.GetType() {
 			case schema.ColumnTypeEnumString:
 				value = ""
 				if operator == qbtypes.FilterOperatorExists {
@@ -202,14 +228,14 @@ func (c *conditionBuilder) conditionFor(
 				return sb.E(fieldExpression, value), nil
 			}
 		case schema.ColumnTypeEnumMap:
-			keyType := columns[0].Type.(schema.MapColumnType).KeyType
+			keyType := column.Type.(schema.MapColumnType).KeyType
 			if _, ok := keyType.(schema.LowCardinalityColumnType); !ok {
-				return "", errors.NewInvalidInputf(errors.CodeInvalidInput, "key type %s is not supported for map column type %s", keyType, columns[0].Type)
+				return "", errors.NewInvalidInputf(errors.CodeInvalidInput, "key type %s is not supported for map column type %s", keyType, column.Type)
 			}
 
-			switch valueType := columns[0].Type.(schema.MapColumnType).ValueType; valueType.GetType() {
+			switch valueType := column.Type.(schema.MapColumnType).ValueType; valueType.GetType() {
 			case schema.ColumnTypeEnumString, schema.ColumnTypeEnumBool, schema.ColumnTypeEnumFloat64:
-				leftOperand := fmt.Sprintf("mapContains(%s, '%s')", columns[0].Name, key.Name)
+				leftOperand := fmt.Sprintf("mapContains(%s, '%s')", column.Name, key.Name)
 				if key.Materialized {
 					leftOperand = telemetrytypes.FieldKeyToMaterializedColumnNameForExists(key)
 				}
@@ -222,7 +248,7 @@ func (c *conditionBuilder) conditionFor(
 				return "", errors.NewInvalidInputf(errors.CodeInvalidInput, "exists operator is not supported for map column type %s", valueType)
 			}
 		default:
-			return "", errors.NewInvalidInputf(errors.CodeInvalidInput, "exists operator is not supported for column type %s", columns[0].Type)
+			return "", errors.NewInvalidInputf(errors.CodeInvalidInput, "exists operator is not supported for column type %s", column.Type)
 		}
 	}
 	return "", nil

pkg/telemetrytraces/condition_builder_test.go

@@ -3,6 +3,7 @@ package telemetrytraces
 import (
 	"context"
 	"testing"
+	"time"
 
 	qbtypes "github.com/SigNoz/signoz/pkg/types/querybuildertypes/querybuildertypesv5"
 	"github.com/SigNoz/signoz/pkg/types/telemetrytypes"
@@ -14,6 +15,7 @@ import (
 func TestConditionFor(t *testing.T) {
 	ctx := context.Background()
 
+	mockEvolution := mockEvolutionData(time.Date(2025, 10, 26, 0, 10, 0, 0, time.UTC))
 	testCases := []struct {
 		name          string
 		key           telemetrytypes.TelemetryFieldKey
@@ -213,6 +215,7 @@ func TestConditionFor(t *testing.T) {
 				Name:          "service.name",
 				FieldContext:  telemetrytypes.FieldContextResource,
 				FieldDataType: telemetrytypes.FieldDataTypeString,
+				Evolutions:    mockEvolution,
 			},
 			operator:      qbtypes.FilterOperatorExists,
 			value:         nil,
@@ -225,6 +228,7 @@ func TestConditionFor(t *testing.T) {
 				Name:          "service.name",
 				FieldContext:  telemetrytypes.FieldContextResource,
 				FieldDataType: telemetrytypes.FieldDataTypeString,
+				Evolutions:    mockEvolution,
 			},
 			operator:      qbtypes.FilterOperatorNotExists,
 			value:         nil,
@@ -302,3 +306,85 @@ func TestConditionFor(t *testing.T) {
 		})
 	}
 }
+
+func TestConditionForResourceWithEvolution(t *testing.T) {
+	ctx := context.Background()
+	releaseTime := time.Date(2025, 1, 1, 0, 0, 0, 0, time.UTC)
+	evolutions := mockEvolutionData(releaseTime)
+
+	testCases := []struct {
+		name        string
+		key         telemetrytypes.TelemetryFieldKey
+		operator    qbtypes.FilterOperator
+		tsStart     uint64
+		tsEnd       uint64
+		expectedSQL string
+	}{
+		{
+			name: "Exists - window after release - JSON only",
+			key: telemetrytypes.TelemetryFieldKey{
+				Name:          "service.name",
+				FieldContext:  telemetrytypes.FieldContextResource,
+				FieldDataType: telemetrytypes.FieldDataTypeString,
+				Evolutions:    evolutions,
+			},
+			operator:    qbtypes.FilterOperatorExists,
+			tsStart:     uint64(time.Date(2025, 6, 1, 0, 0, 0, 0, time.UTC).UnixNano()),
+			tsEnd:       uint64(time.Date(2025, 7, 1, 0, 0, 0, 0, time.UTC).UnixNano()),
+			expectedSQL: "WHERE resource.`service.name`::String IS NOT NULL",
+		},
+		{
+			name: "NotExists - window after release - JSON only",
+			key: telemetrytypes.TelemetryFieldKey{
+				Name:          "service.name",
+				FieldContext:  telemetrytypes.FieldContextResource,
+				FieldDataType: telemetrytypes.FieldDataTypeString,
+				Evolutions:    evolutions,
+			},
+			operator:    qbtypes.FilterOperatorNotExists,
+			tsStart:     uint64(time.Date(2025, 6, 1, 0, 0, 0, 0, time.UTC).UnixNano()),
+			tsEnd:       uint64(time.Date(2025, 7, 1, 0, 0, 0, 0, time.UTC).UnixNano()),
+			expectedSQL: "WHERE resource.`service.name`::String IS NULL",
+		},
+		{
+			name: "Exists - window before release - map only",
+			key: telemetrytypes.TelemetryFieldKey{
+				Name:          "service.name",
+				FieldContext:  telemetrytypes.FieldContextResource,
+				FieldDataType: telemetrytypes.FieldDataTypeString,
+				Evolutions:    evolutions,
+			},
+			operator:    qbtypes.FilterOperatorExists,
+			tsStart:     uint64(time.Date(2024, 1, 1, 0, 0, 0, 0, time.UTC).UnixNano()),
+			tsEnd:       uint64(time.Date(2024, 6, 1, 0, 0, 0, 0, time.UTC).UnixNano()),
+			expectedSQL: "WHERE mapContains(resources_string, 'service.name') = ?",
+		},
+		{
+			name: "Exists - window straddles release - multiIf null check",
+			key: telemetrytypes.TelemetryFieldKey{
+				Name:          "service.name",
+				FieldContext:  telemetrytypes.FieldContextResource,
+				FieldDataType: telemetrytypes.FieldDataTypeString,
+				Evolutions:    evolutions,
+			},
+			operator:    qbtypes.FilterOperatorExists,
+			tsStart:     uint64(time.Date(2024, 6, 1, 0, 0, 0, 0, time.UTC).UnixNano()),
+			tsEnd:       uint64(time.Date(2025, 6, 1, 0, 0, 0, 0, time.UTC).UnixNano()),
+			expectedSQL: "WHERE multiIf(resource.`service.name` IS NOT NULL, resource.`service.name`::String, mapContains(resources_string, 'service.name'), resources_string['service.name'], NULL) IS NOT NULL",
+		},
+	}
+
+	fm := NewFieldMapper()
+	conditionBuilder := NewConditionBuilder(fm)
+
+	for _, tc := range testCases {
+		sb := sqlbuilder.NewSelectBuilder()
+		t.Run(tc.name, func(t *testing.T) {
+			cond, err := conditionBuilder.ConditionFor(ctx, tc.tsStart, tc.tsEnd, &tc.key, tc.operator, nil, sb)
+			require.NoError(t, err)
+			sb.Where(cond)
+			sql, _ := sb.BuildWithFlavor(sqlbuilder.ClickHouse)
+			assert.Contains(t, sql, tc.expectedSQL)
+		})
+	}
+}

pkg/telemetrytraces/const.go

@@ -1,6 +1,8 @@
 package telemetrytraces
 
-import "github.com/SigNoz/signoz/pkg/types/telemetrytypes"
+import (
+	"github.com/SigNoz/signoz/pkg/types/telemetrytypes"
+)
 
 var (
 	IntrinsicFields = map[string]telemetrytypes.TelemetryFieldKey{

pkg/telemetrytraces/field_mapper.go

@@ -174,7 +174,7 @@ func (m *defaultFieldMapper) getColumn(
 ) ([]*schema.Column, error) {
 	switch key.FieldContext {
 	case telemetrytypes.FieldContextResource:
-		return []*schema.Column{indexV3Columns["resource"]}, nil
+		return []*schema.Column{indexV3Columns["resources_string"], indexV3Columns["resource"]}, nil
 	case telemetrytypes.FieldContextScope:
 		return []*schema.Column{}, qbtypes.ErrColumnNotFound
 	case telemetrytypes.FieldContextAttribute:
@@ -254,63 +254,92 @@ func (m *defaultFieldMapper) FieldFor(
 	if err != nil {
 		return "", err
 	}
-	if len(columns) != 1 {
-		return "", errors.Newf(errors.TypeInternal, errors.CodeInternal, "expected exactly 1 column, got %d", len(columns))
+
+	var newColumns []*schema.Column
+	var evolutionsEntries []*telemetrytypes.EvolutionEntry
+	if len(key.Evolutions) > 0 {
+		// we will use the corresponding column and its evolution entry for the query
+		newColumns, evolutionsEntries, err = qbtypes.SelectEvolutionsForColumns(columns, key.Evolutions, startNs, endNs)
+		if err != nil {
+			return "", err
+		}
+	} else {
+		newColumns = columns
 	}
-	column := columns[0]
 
-	switch column.Type.GetType() {
-	case schema.ColumnTypeEnumJSON:
-		// json is only supported for resource context as of now
-		if key.FieldContext != telemetrytypes.FieldContextResource {
-			return "", errors.Newf(errors.TypeInvalidInput, errors.CodeInvalidInput, "only resource context fields are supported for json columns, got %s", key.FieldContext.String)
-		}
-		oldColumn := indexV3Columns["resources_string"]
-		oldKeyName := fmt.Sprintf("%s['%s']", oldColumn.Name, key.Name)
-		// have to add ::string as clickHouse throws an error :- data types Variant/Dynamic are not allowed in GROUP BY
-		// once clickHouse dependency is updated, we need to check if we can remove it.
-		if key.Materialized {
-			oldKeyName = telemetrytypes.FieldKeyToMaterializedColumnName(key)
-			oldKeyNameExists := telemetrytypes.FieldKeyToMaterializedColumnNameForExists(key)
-			return fmt.Sprintf("multiIf(%s.`%s` IS NOT NULL, %s.`%s`::String, %s==true, %s, NULL)", column.Name, key.Name, column.Name, key.Name, oldKeyNameExists, oldKeyName), nil
-		} else {
-			return fmt.Sprintf("multiIf(%s.`%s` IS NOT NULL, %s.`%s`::String, mapContains(%s, '%s'), %s, NULL)", column.Name, key.Name, column.Name, key.Name, oldColumn.Name, key.Name, oldKeyName), nil
-		}
-	case schema.ColumnTypeEnumString,
-		schema.ColumnTypeEnumUInt64,
-		schema.ColumnTypeEnumUInt32,
-		schema.ColumnTypeEnumInt8,
-		schema.ColumnTypeEnumInt16,
-		schema.ColumnTypeEnumBool,
-		schema.ColumnTypeEnumDateTime64,
-		schema.ColumnTypeEnumFixedString:
-		return column.Name, nil
-	case schema.ColumnTypeEnumLowCardinality:
-		switch elementType := column.Type.(schema.LowCardinalityColumnType).ElementType; elementType.GetType() {
-		case schema.ColumnTypeEnumString:
-			return column.Name, nil
-		default:
-			return "", errors.NewInvalidInputf(errors.CodeInvalidInput, "value type %s is not supported for low cardinality column type %s", elementType, column.Type)
-		}
-	case schema.ColumnTypeEnumMap:
-		keyType := column.Type.(schema.MapColumnType).KeyType
-		if _, ok := keyType.(schema.LowCardinalityColumnType); !ok {
-			return "", errors.NewInvalidInputf(errors.CodeInvalidInput, "key type %s is not supported for map column type %s", keyType, column.Type)
+	exprs := []string{}
+	existExpr := []string{}
+	for i, column := range newColumns {
+		// Use evolution column name if available, otherwise use the column name
+		columnName := column.Name
+		if evolutionsEntries != nil && evolutionsEntries[i] != nil {
+			columnName = evolutionsEntries[i].ColumnName
 		}
 
-		switch valueType := column.Type.(schema.MapColumnType).ValueType; valueType.GetType() {
-		case schema.ColumnTypeEnumString, schema.ColumnTypeEnumFloat64, schema.ColumnTypeEnumBool:
-			// a key could have been materialized, if so return the materialized column name
-			if key.Materialized {
-				return telemetrytypes.FieldKeyToMaterializedColumnName(key), nil
+		switch column.Type.GetType() {
+		case schema.ColumnTypeEnumJSON:
+			// json is only supported for resource context as of now
+			if key.FieldContext != telemetrytypes.FieldContextResource {
+				return "", errors.Newf(errors.TypeInvalidInput, errors.CodeInvalidInput, "only resource context fields are supported for json columns, got %s", key.FieldContext.String)
+			}
+			// have to add ::string as clickHouse throws an error :- data types Variant/Dynamic are not allowed in GROUP BY
+			// once clickHouse dependency is updated, we need to check if we can remove it.
+			exprs = append(exprs, fmt.Sprintf("%s.`%s`::String", columnName, key.Name))
+			existExpr = append(existExpr, fmt.Sprintf("%s.`%s` IS NOT NULL", columnName, key.Name))
+		case schema.ColumnTypeEnumString,
+			schema.ColumnTypeEnumUInt64,
+			schema.ColumnTypeEnumUInt32,
+			schema.ColumnTypeEnumInt8,
+			schema.ColumnTypeEnumInt16,
+			schema.ColumnTypeEnumBool,
+			schema.ColumnTypeEnumDateTime64,
+			schema.ColumnTypeEnumFixedString:
+			exprs = append(exprs, column.Name)
+		case schema.ColumnTypeEnumLowCardinality:
+			switch elementType := column.Type.(schema.LowCardinalityColumnType).ElementType; elementType.GetType() {
+			case schema.ColumnTypeEnumString:
+				exprs = append(exprs, column.Name)
+			default:
+				return "", errors.NewInvalidInputf(errors.CodeInvalidInput, "value type %s is not supported for low cardinality column type %s", elementType, column.Type)
+			}
+		case schema.ColumnTypeEnumMap:
+			keyType := column.Type.(schema.MapColumnType).KeyType
+			if _, ok := keyType.(schema.LowCardinalityColumnType); !ok {
+				return "", errors.NewInvalidInputf(errors.CodeInvalidInput, "key type %s is not supported for map column type %s", keyType, column.Type)
+			}
+
+			switch valueType := column.Type.(schema.MapColumnType).ValueType; valueType.GetType() {
+			case schema.ColumnTypeEnumString, schema.ColumnTypeEnumFloat64, schema.ColumnTypeEnumBool:
+				// a key could have been materialized, if so return the materialized column name
+				if key.Materialized {
+					exprs = append(exprs, telemetrytypes.FieldKeyToMaterializedColumnName(key))
+					existExpr = append(existExpr, fmt.Sprintf("%s==true", telemetrytypes.FieldKeyToMaterializedColumnNameForExists(key)))
+				} else {
+					exprs = append(exprs, fmt.Sprintf("%s['%s']", columnName, key.Name))
+					existExpr = append(existExpr, fmt.Sprintf("mapContains(%s, '%s')", columnName, key.Name))
+				}
+			default:
+				return "", errors.NewInvalidInputf(errors.CodeInvalidInput, "value type %s is not supported for map column type %s", valueType, column.Type)
 			}
-			return fmt.Sprintf("%s['%s']", column.Name, key.Name), nil
-		default:
-			return "", errors.NewInvalidInputf(errors.CodeInvalidInput, "value type %s is not supported for map column type %s", valueType, column.Type)
 		}
 	}
+
+	if len(exprs) == 1 {
+		return exprs[0], nil
+	} else if len(exprs) > 1 {
+		// Ensure existExpr has the same length as exprs
+		if len(existExpr) != len(exprs) {
+			return "", errors.New(errors.TypeInternal, errors.CodeInternal, "length of exist exprs doesn't match to that of exprs")
+		}
+		finalExprs := []string{}
+		for i, expr := range exprs {
+			finalExprs = append(finalExprs, fmt.Sprintf("%s, %s", existExpr[i], expr))
+		}
+		return "multiIf(" + strings.Join(finalExprs, ", ") + ", NULL)", nil
+	}
+
 	// should not reach here
-	return column.Name, nil
+	return columns[0].Name, nil
 }
 
 // ColumnExpressionFor returns the column expression for the given field

pkg/telemetrytraces/field_mapper_test.go

@@ -3,6 +3,7 @@ package telemetrytraces
 import (
 	"context"
 	"testing"
+	"time"
 
 	qbtypes "github.com/SigNoz/signoz/pkg/types/querybuildertypes/querybuildertypesv5"
 	"github.com/SigNoz/signoz/pkg/types/telemetrytypes"
@@ -13,6 +14,7 @@ import (
 func TestGetFieldKeyName(t *testing.T) {
 	ctx := context.Background()
 
+	mockEvolution := mockEvolutionData(time.Date(2024, 6, 2, 0, 0, 0, 0, time.UTC))
 	testCases := []struct {
 		name           string
 		key            telemetrytypes.TelemetryFieldKey
@@ -63,6 +65,7 @@ func TestGetFieldKeyName(t *testing.T) {
 			key: telemetrytypes.TelemetryFieldKey{
 				Name:         "service.name",
 				FieldContext: telemetrytypes.FieldContextResource,
+				Evolutions:   mockEvolution,
 			},
 			expectedResult: "multiIf(resource.`service.name` IS NOT NULL, resource.`service.name`::String, mapContains(resources_string, 'service.name'), resources_string['service.name'], NULL)",
 			expectedError:  nil,
@@ -74,6 +77,7 @@ func TestGetFieldKeyName(t *testing.T) {
 				FieldContext:  telemetrytypes.FieldContextResource,
 				FieldDataType: telemetrytypes.FieldDataTypeString,
 				Materialized:  true,
+				Evolutions:    mockEvolution,
 			},
 			expectedResult: "multiIf(resource.`deployment.environment` IS NOT NULL, resource.`deployment.environment`::String, `resource_string_deployment$$environment_exists`==true, `resource_string_deployment$$environment`, NULL)",
 			expectedError:  nil,
@@ -92,7 +96,7 @@ func TestGetFieldKeyName(t *testing.T) {
 	for _, tc := range testCases {
 		t.Run(tc.name, func(t *testing.T) {
 			fm := NewFieldMapper()
-			result, err := fm.FieldFor(ctx, 0, 0, &tc.key)
+			result, err := fm.FieldFor(ctx, uint64(time.Date(2024, 6, 1, 0, 0, 0, 0, time.UTC).UnixNano()), uint64(time.Date(2024, 6, 5, 0, 0, 0, 0, time.UTC).UnixNano()), &tc.key)
 
 			if tc.expectedError != nil {
 				assert.Equal(t, tc.expectedError, err)
@@ -103,3 +107,86 @@ func TestGetFieldKeyName(t *testing.T) {
 		})
 	}
 }
+
+func TestFieldForResourceWithEvolution(t *testing.T) {
+	ctx := context.Background()
+	releaseTime := time.Date(2025, 1, 1, 0, 0, 0, 0, time.UTC)
+	evolutions := mockEvolutionData(releaseTime)
+
+	testCases := []struct {
+		name           string
+		key            telemetrytypes.TelemetryFieldKey
+		tsStart        uint64
+		tsEnd          uint64
+		expectedResult string
+	}{
+		{
+			name: "Window straddles release - both columns",
+			key: telemetrytypes.TelemetryFieldKey{
+				Name:         "service.name",
+				FieldContext: telemetrytypes.FieldContextResource,
+				Evolutions:   evolutions,
+			},
+			tsStart:        uint64(time.Date(2024, 6, 1, 0, 0, 0, 0, time.UTC).UnixNano()),
+			tsEnd:          uint64(time.Date(2025, 6, 1, 0, 0, 0, 0, time.UTC).UnixNano()),
+			expectedResult: "multiIf(resource.`service.name` IS NOT NULL, resource.`service.name`::String, mapContains(resources_string, 'service.name'), resources_string['service.name'], NULL)",
+		},
+		{
+			name: "Window fully after release - JSON column only",
+			key: telemetrytypes.TelemetryFieldKey{
+				Name:         "service.name",
+				FieldContext: telemetrytypes.FieldContextResource,
+				Evolutions:   evolutions,
+			},
+			tsStart:        uint64(time.Date(2025, 6, 1, 0, 0, 0, 0, time.UTC).UnixNano()),
+			tsEnd:          uint64(time.Date(2025, 7, 1, 0, 0, 0, 0, time.UTC).UnixNano()),
+			expectedResult: "resource.`service.name`::String",
+		},
+		{
+			name: "Window fully before release - map column only",
+			key: telemetrytypes.TelemetryFieldKey{
+				Name:         "service.name",
+				FieldContext: telemetrytypes.FieldContextResource,
+				Evolutions:   evolutions,
+			},
+			tsStart:        uint64(time.Date(2024, 1, 1, 0, 0, 0, 0, time.UTC).UnixNano()),
+			tsEnd:          uint64(time.Date(2024, 6, 1, 0, 0, 0, 0, time.UTC).UnixNano()),
+			expectedResult: "resources_string['service.name']",
+		},
+		{
+			name: "Window fully after release - materialized resource",
+			key: telemetrytypes.TelemetryFieldKey{
+				Name:          "deployment.environment",
+				FieldContext:  telemetrytypes.FieldContextResource,
+				FieldDataType: telemetrytypes.FieldDataTypeString,
+				Materialized:  true,
+				Evolutions:    evolutions,
+			},
+			tsStart:        uint64(time.Date(2025, 6, 1, 0, 0, 0, 0, time.UTC).UnixNano()),
+			tsEnd:          uint64(time.Date(2025, 7, 1, 0, 0, 0, 0, time.UTC).UnixNano()),
+			expectedResult: "resource.`deployment.environment`::String",
+		},
+		{
+			name: "Window straddles release - materialized resource",
+			key: telemetrytypes.TelemetryFieldKey{
+				Name:          "deployment.environment",
+				FieldContext:  telemetrytypes.FieldContextResource,
+				FieldDataType: telemetrytypes.FieldDataTypeString,
+				Materialized:  true,
+				Evolutions:    evolutions,
+			},
+			tsStart:        uint64(time.Date(2024, 6, 1, 0, 0, 0, 0, time.UTC).UnixNano()),
+			tsEnd:          uint64(time.Date(2025, 6, 1, 0, 0, 0, 0, time.UTC).UnixNano()),
+			expectedResult: "multiIf(resource.`deployment.environment` IS NOT NULL, resource.`deployment.environment`::String, `resource_string_deployment$$environment_exists`==true, `resource_string_deployment$$environment`, NULL)",
+		},
+	}
+
+	for _, tc := range testCases {
+		t.Run(tc.name, func(t *testing.T) {
+			fm := NewFieldMapper()
+			result, err := fm.FieldFor(ctx, tc.tsStart, tc.tsEnd, &tc.key)
+			require.NoError(t, err)
+			assert.Equal(t, tc.expectedResult, result)
+		})
+	}
+}

pkg/telemetrytraces/statement_builder.go

@@ -82,13 +82,6 @@ func (b *traceQueryStatementBuilder) Build(
 	start = querybuilder.ToNanoSecs(start)
 	end = querybuilder.ToNanoSecs(end)
 
-	keySelectors := getKeySelectors(query)
-
-	keys, _, err := b.metadataStore.GetKeysMulti(ctx, keySelectors)
-	if err != nil {
-		return nil, err
-	}
-
 	/*
 		Adding a tech debt note here:
 		This piece of code is a hot fix and should be removed once we close issue: engineering-pod/issues/3622
@@ -124,6 +117,14 @@ func (b *traceQueryStatementBuilder) Build(
 		-------------------------------- End of tech debt ----------------------------
 	*/
 
+	// since we are modifying the selectFields, they might include keys which need evolutions so we should get keys after that.
+	keySelectors := getKeySelectors(query)
+
+	keys, _, err := b.metadataStore.GetKeysMulti(ctx, keySelectors)
+	if err != nil {
+		return nil, err
+	}
+
 	query = b.adjustKeys(ctx, keys, query, requestType)
 
 	// Create SQL builder

pkg/telemetrytraces/stmt_builder_test.go

@@ -16,6 +16,9 @@ import (
 )
 
 func TestStatementBuilder(t *testing.T) {
+	// releaseTime is chosen so it lands inside the standard [1747947419000, 1747983448000]ms
+	// test window, keeping the multiIf SQL form for resource fields.
+	releaseTime := time.Date(2025, 5, 22, 22, 0, 0, 0, time.UTC)
 	cases := []struct {
 		name        string
 		requestType qbtypes.RequestType
@@ -47,7 +50,7 @@ func TestStatementBuilder(t *testing.T) {
 				},
 			},
 			expected: qbtypes.Statement{
-				Query: "WITH __resource_filter AS (SELECT fingerprint FROM signoz_traces.distributed_traces_v3_resource WHERE (simpleJSONExtractString(labels, 'service.name') = ? AND labels LIKE ? AND labels LIKE ?) AND seen_at_ts_bucket_start >= ? AND seen_at_ts_bucket_start <= ?), __limit_cte AS (SELECT toString(multiIf(multiIf(resource.`service.name` IS NOT NULL, resource.`service.name`::String, mapContains(resources_string, 'service.name'), resources_string['service.name'], NULL) IS NOT NULL, multiIf(resource.`service.name` IS NOT NULL, resource.`service.name`::String, mapContains(resources_string, 'service.name'), resources_string['service.name'], NULL), NULL)) AS `service.name`, count() AS __result_0 FROM signoz_traces.distributed_signoz_index_v3 WHERE resource_fingerprint GLOBAL IN (SELECT fingerprint FROM __resource_filter) AND timestamp >= ? AND timestamp < ? AND ts_bucket_start >= ? AND ts_bucket_start <= ? GROUP BY `service.name` ORDER BY __result_0 DESC LIMIT ?) SELECT toStartOfInterval(timestamp, INTERVAL 30 SECOND) AS ts, toString(multiIf(multiIf(resource.`service.name` IS NOT NULL, resource.`service.name`::String, mapContains(resources_string, 'service.name'), resources_string['service.name'], NULL) IS NOT NULL, multiIf(resource.`service.name` IS NOT NULL, resource.`service.name`::String, mapContains(resources_string, 'service.name'), resources_string['service.name'], NULL), NULL)) AS `service.name`, count() AS __result_0 FROM signoz_traces.distributed_signoz_index_v3 WHERE resource_fingerprint GLOBAL IN (SELECT fingerprint FROM __resource_filter) AND timestamp >= ? AND timestamp < ? AND ts_bucket_start >= ? AND ts_bucket_start <= ? AND (`service.name`) GLOBAL IN (SELECT `service.name` FROM __limit_cte) GROUP BY ts, `service.name`",
+				Query: "WITH __resource_filter AS (SELECT fingerprint FROM signoz_traces.distributed_traces_v3_resource WHERE (simpleJSONExtractString(labels, 'service.name') = ? AND labels LIKE ? AND labels LIKE ?) AND seen_at_ts_bucket_start >= ? AND seen_at_ts_bucket_start <= ? GROUP BY fingerprint), __limit_cte AS (SELECT toString(multiIf(multiIf(resource.`service.name` IS NOT NULL, resource.`service.name`::String, mapContains(resources_string, 'service.name'), resources_string['service.name'], NULL) IS NOT NULL, multiIf(resource.`service.name` IS NOT NULL, resource.`service.name`::String, mapContains(resources_string, 'service.name'), resources_string['service.name'], NULL), NULL)) AS `service.name`, count() AS __result_0 FROM signoz_traces.distributed_signoz_index_v3 WHERE resource_fingerprint GLOBAL IN (SELECT fingerprint FROM __resource_filter) AND timestamp >= ? AND timestamp < ? AND ts_bucket_start >= ? AND ts_bucket_start <= ? GROUP BY `service.name` ORDER BY __result_0 DESC LIMIT ?) SELECT toStartOfInterval(timestamp, INTERVAL 30 SECOND) AS ts, toString(multiIf(multiIf(resource.`service.name` IS NOT NULL, resource.`service.name`::String, mapContains(resources_string, 'service.name'), resources_string['service.name'], NULL) IS NOT NULL, multiIf(resource.`service.name` IS NOT NULL, resource.`service.name`::String, mapContains(resources_string, 'service.name'), resources_string['service.name'], NULL), NULL)) AS `service.name`, count() AS __result_0 FROM signoz_traces.distributed_signoz_index_v3 WHERE resource_fingerprint GLOBAL IN (SELECT fingerprint FROM __resource_filter) AND timestamp >= ? AND timestamp < ? AND ts_bucket_start >= ? AND ts_bucket_start <= ? AND (`service.name`) GLOBAL IN (SELECT `service.name` FROM __limit_cte) GROUP BY ts, `service.name`",
 				Args:  []any{"redis-manual", "%service.name%", "%service.name\":\"redis-manual%", uint64(1747945619), uint64(1747983448), "1747947419000000000", "1747983448000000000", uint64(1747945619), uint64(1747983448), 10, "1747947419000000000", "1747983448000000000", uint64(1747945619), uint64(1747983448)},
 			},
 			expectedErr: nil,
@@ -136,7 +139,7 @@ func TestStatementBuilder(t *testing.T) {
 				},
 			},
 			expected: qbtypes.Statement{
-				Query: "WITH __resource_filter AS (SELECT fingerprint FROM signoz_traces.distributed_traces_v3_resource WHERE (simpleJSONExtractString(labels, 'service.name') = ? AND labels LIKE ? AND labels LIKE ?) AND seen_at_ts_bucket_start >= ? AND seen_at_ts_bucket_start <= ?), __limit_cte AS (SELECT toString(multiIf(attribute_string_http$$route <> ?, attribute_string_http$$route, NULL)) AS `httpRoute`, count() AS __result_0 FROM signoz_traces.distributed_signoz_index_v3 WHERE resource_fingerprint GLOBAL IN (SELECT fingerprint FROM __resource_filter) AND timestamp >= ? AND timestamp < ? AND ts_bucket_start >= ? AND ts_bucket_start <= ? GROUP BY `httpRoute` ORDER BY __result_0 DESC LIMIT ?) SELECT toStartOfInterval(timestamp, INTERVAL 30 SECOND) AS ts, toString(multiIf(attribute_string_http$$route <> ?, attribute_string_http$$route, NULL)) AS `httpRoute`, count() AS __result_0 FROM signoz_traces.distributed_signoz_index_v3 WHERE resource_fingerprint GLOBAL IN (SELECT fingerprint FROM __resource_filter) AND timestamp >= ? AND timestamp < ? AND ts_bucket_start >= ? AND ts_bucket_start <= ? AND (`httpRoute`) GLOBAL IN (SELECT `httpRoute` FROM __limit_cte) GROUP BY ts, `httpRoute`",
+				Query: "WITH __resource_filter AS (SELECT fingerprint FROM signoz_traces.distributed_traces_v3_resource WHERE (simpleJSONExtractString(labels, 'service.name') = ? AND labels LIKE ? AND labels LIKE ?) AND seen_at_ts_bucket_start >= ? AND seen_at_ts_bucket_start <= ? GROUP BY fingerprint), __limit_cte AS (SELECT toString(multiIf(attribute_string_http$$route <> ?, attribute_string_http$$route, NULL)) AS `httpRoute`, count() AS __result_0 FROM signoz_traces.distributed_signoz_index_v3 WHERE resource_fingerprint GLOBAL IN (SELECT fingerprint FROM __resource_filter) AND timestamp >= ? AND timestamp < ? AND ts_bucket_start >= ? AND ts_bucket_start <= ? GROUP BY `httpRoute` ORDER BY __result_0 DESC LIMIT ?) SELECT toStartOfInterval(timestamp, INTERVAL 30 SECOND) AS ts, toString(multiIf(attribute_string_http$$route <> ?, attribute_string_http$$route, NULL)) AS `httpRoute`, count() AS __result_0 FROM signoz_traces.distributed_signoz_index_v3 WHERE resource_fingerprint GLOBAL IN (SELECT fingerprint FROM __resource_filter) AND timestamp >= ? AND timestamp < ? AND ts_bucket_start >= ? AND ts_bucket_start <= ? AND (`httpRoute`) GLOBAL IN (SELECT `httpRoute` FROM __limit_cte) GROUP BY ts, `httpRoute`",
 				Args:  []any{"redis-manual", "%service.name%", "%service.name\":\"redis-manual%", uint64(1747945619), uint64(1747983448), "", "1747947419000000000", "1747983448000000000", uint64(1747945619), uint64(1747983448), 10, "", "1747947419000000000", "1747983448000000000", uint64(1747945619), uint64(1747983448)},
 			},
 			expectedErr: nil,
@@ -215,7 +218,7 @@ func TestStatementBuilder(t *testing.T) {
 				},
 			},
 			expected: qbtypes.Statement{
-				Query: "WITH __resource_filter AS (SELECT fingerprint FROM signoz_traces.distributed_traces_v3_resource WHERE (simpleJSONExtractString(labels, 'service.name') = ? AND labels LIKE ? AND labels LIKE ?) AND seen_at_ts_bucket_start >= ? AND seen_at_ts_bucket_start <= ?), __limit_cte AS (SELECT toString(multiIf(multiIf(resource.`service.name` IS NOT NULL, resource.`service.name`::String, mapContains(resources_string, 'service.name'), resources_string['service.name'], NULL) IS NOT NULL, multiIf(resource.`service.name` IS NOT NULL, resource.`service.name`::String, mapContains(resources_string, 'service.name'), resources_string['service.name'], NULL), NULL)) AS `service.name`, sum(multiIf(mapContains(attributes_number, 'metric.max_count') = ?, toFloat64(attributes_number['metric.max_count']), NULL)) AS __result_0 FROM signoz_traces.distributed_signoz_index_v3 WHERE resource_fingerprint GLOBAL IN (SELECT fingerprint FROM __resource_filter) AND timestamp >= ? AND timestamp < ? AND ts_bucket_start >= ? AND ts_bucket_start <= ? GROUP BY `service.name` ORDER BY __result_0 desc LIMIT ?) SELECT toStartOfInterval(timestamp, INTERVAL 30 SECOND) AS ts, toString(multiIf(multiIf(resource.`service.name` IS NOT NULL, resource.`service.name`::String, mapContains(resources_string, 'service.name'), resources_string['service.name'], NULL) IS NOT NULL, multiIf(resource.`service.name` IS NOT NULL, resource.`service.name`::String, mapContains(resources_string, 'service.name'), resources_string['service.name'], NULL), NULL)) AS `service.name`, sum(multiIf(mapContains(attributes_number, 'metric.max_count') = ?, toFloat64(attributes_number['metric.max_count']), NULL)) AS __result_0 FROM signoz_traces.distributed_signoz_index_v3 WHERE resource_fingerprint GLOBAL IN (SELECT fingerprint FROM __resource_filter) AND timestamp >= ? AND timestamp < ? AND ts_bucket_start >= ? AND ts_bucket_start <= ? AND (`service.name`) GLOBAL IN (SELECT `service.name` FROM __limit_cte) GROUP BY ts, `service.name` ORDER BY ts desc",
+				Query: "WITH __resource_filter AS (SELECT fingerprint FROM signoz_traces.distributed_traces_v3_resource WHERE (simpleJSONExtractString(labels, 'service.name') = ? AND labels LIKE ? AND labels LIKE ?) AND seen_at_ts_bucket_start >= ? AND seen_at_ts_bucket_start <= ? GROUP BY fingerprint), __limit_cte AS (SELECT toString(multiIf(multiIf(resource.`service.name` IS NOT NULL, resource.`service.name`::String, mapContains(resources_string, 'service.name'), resources_string['service.name'], NULL) IS NOT NULL, multiIf(resource.`service.name` IS NOT NULL, resource.`service.name`::String, mapContains(resources_string, 'service.name'), resources_string['service.name'], NULL), NULL)) AS `service.name`, sum(multiIf(mapContains(attributes_number, 'metric.max_count') = ?, toFloat64(attributes_number['metric.max_count']), NULL)) AS __result_0 FROM signoz_traces.distributed_signoz_index_v3 WHERE resource_fingerprint GLOBAL IN (SELECT fingerprint FROM __resource_filter) AND timestamp >= ? AND timestamp < ? AND ts_bucket_start >= ? AND ts_bucket_start <= ? GROUP BY `service.name` ORDER BY __result_0 desc LIMIT ?) SELECT toStartOfInterval(timestamp, INTERVAL 30 SECOND) AS ts, toString(multiIf(multiIf(resource.`service.name` IS NOT NULL, resource.`service.name`::String, mapContains(resources_string, 'service.name'), resources_string['service.name'], NULL) IS NOT NULL, multiIf(resource.`service.name` IS NOT NULL, resource.`service.name`::String, mapContains(resources_string, 'service.name'), resources_string['service.name'], NULL), NULL)) AS `service.name`, sum(multiIf(mapContains(attributes_number, 'metric.max_count') = ?, toFloat64(attributes_number['metric.max_count']), NULL)) AS __result_0 FROM signoz_traces.distributed_signoz_index_v3 WHERE resource_fingerprint GLOBAL IN (SELECT fingerprint FROM __resource_filter) AND timestamp >= ? AND timestamp < ? AND ts_bucket_start >= ? AND ts_bucket_start <= ? AND (`service.name`) GLOBAL IN (SELECT `service.name` FROM __limit_cte) GROUP BY ts, `service.name` ORDER BY ts desc",
 				Args:  []any{"redis-manual", "%service.name%", "%service.name\":\"redis-manual%", uint64(1747945619), uint64(1747983448), true, "1747947419000000000", "1747983448000000000", uint64(1747945619), uint64(1747983448), 10, true, "1747947419000000000", "1747983448000000000", uint64(1747945619), uint64(1747983448)},
 			},
 			expectedErr: nil,
@@ -244,7 +247,7 @@ func TestStatementBuilder(t *testing.T) {
 				},
 			},
 			expected: qbtypes.Statement{
-				Query: "WITH __resource_filter AS (SELECT fingerprint FROM signoz_traces.distributed_traces_v3_resource WHERE (simpleJSONExtractString(labels, 'service.name') = ? AND labels LIKE ? AND labels LIKE ?) AND seen_at_ts_bucket_start >= ? AND seen_at_ts_bucket_start <= ?), __limit_cte AS (SELECT toString(multiIf(multiIf(resource.`service.name` IS NOT NULL, resource.`service.name`::String, mapContains(resources_string, 'service.name'), resources_string['service.name'], NULL) IS NOT NULL, multiIf(resource.`service.name` IS NOT NULL, resource.`service.name`::String, mapContains(resources_string, 'service.name'), resources_string['service.name'], NULL), NULL)) AS `service.name`, sum(multiIf(`attribute_number_cart$$items_count_exists` = ?, toFloat64(`attribute_number_cart$$items_count`), NULL)) AS __result_0 FROM signoz_traces.distributed_signoz_index_v3 WHERE resource_fingerprint GLOBAL IN (SELECT fingerprint FROM __resource_filter) AND timestamp >= ? AND timestamp < ? AND ts_bucket_start >= ? AND ts_bucket_start <= ? GROUP BY `service.name` ORDER BY __result_0 DESC LIMIT ?) SELECT toStartOfInterval(timestamp, INTERVAL 30 SECOND) AS ts, toString(multiIf(multiIf(resource.`service.name` IS NOT NULL, resource.`service.name`::String, mapContains(resources_string, 'service.name'), resources_string['service.name'], NULL) IS NOT NULL, multiIf(resource.`service.name` IS NOT NULL, resource.`service.name`::String, mapContains(resources_string, 'service.name'), resources_string['service.name'], NULL), NULL)) AS `service.name`, sum(multiIf(`attribute_number_cart$$items_count_exists` = ?, toFloat64(`attribute_number_cart$$items_count`), NULL)) AS __result_0 FROM signoz_traces.distributed_signoz_index_v3 WHERE resource_fingerprint GLOBAL IN (SELECT fingerprint FROM __resource_filter) AND timestamp >= ? AND timestamp < ? AND ts_bucket_start >= ? AND ts_bucket_start <= ? AND (`service.name`) GLOBAL IN (SELECT `service.name` FROM __limit_cte) GROUP BY ts, `service.name`",
+				Query: "WITH __resource_filter AS (SELECT fingerprint FROM signoz_traces.distributed_traces_v3_resource WHERE (simpleJSONExtractString(labels, 'service.name') = ? AND labels LIKE ? AND labels LIKE ?) AND seen_at_ts_bucket_start >= ? AND seen_at_ts_bucket_start <= ? GROUP BY fingerprint), __limit_cte AS (SELECT toString(multiIf(multiIf(resource.`service.name` IS NOT NULL, resource.`service.name`::String, mapContains(resources_string, 'service.name'), resources_string['service.name'], NULL) IS NOT NULL, multiIf(resource.`service.name` IS NOT NULL, resource.`service.name`::String, mapContains(resources_string, 'service.name'), resources_string['service.name'], NULL), NULL)) AS `service.name`, sum(multiIf(`attribute_number_cart$$items_count_exists` = ?, toFloat64(`attribute_number_cart$$items_count`), NULL)) AS __result_0 FROM signoz_traces.distributed_signoz_index_v3 WHERE resource_fingerprint GLOBAL IN (SELECT fingerprint FROM __resource_filter) AND timestamp >= ? AND timestamp < ? AND ts_bucket_start >= ? AND ts_bucket_start <= ? GROUP BY `service.name` ORDER BY __result_0 DESC LIMIT ?) SELECT toStartOfInterval(timestamp, INTERVAL 30 SECOND) AS ts, toString(multiIf(multiIf(resource.`service.name` IS NOT NULL, resource.`service.name`::String, mapContains(resources_string, 'service.name'), resources_string['service.name'], NULL) IS NOT NULL, multiIf(resource.`service.name` IS NOT NULL, resource.`service.name`::String, mapContains(resources_string, 'service.name'), resources_string['service.name'], NULL), NULL)) AS `service.name`, sum(multiIf(`attribute_number_cart$$items_count_exists` = ?, toFloat64(`attribute_number_cart$$items_count`), NULL)) AS __result_0 FROM signoz_traces.distributed_signoz_index_v3 WHERE resource_fingerprint GLOBAL IN (SELECT fingerprint FROM __resource_filter) AND timestamp >= ? AND timestamp < ? AND ts_bucket_start >= ? AND ts_bucket_start <= ? AND (`service.name`) GLOBAL IN (SELECT `service.name` FROM __limit_cte) GROUP BY ts, `service.name`",
 				Args:  []any{"redis-manual", "%service.name%", "%service.name\":\"redis-manual%", uint64(1747945619), uint64(1747983448), true, "1747947419000000000", "1747983448000000000", uint64(1747945619), uint64(1747983448), 10, true, "1747947419000000000", "1747983448000000000", uint64(1747945619), uint64(1747983448)},
 			},
 			expectedErr: nil,
@@ -283,7 +286,7 @@ func TestStatementBuilder(t *testing.T) {
 				},
 			},
 			expected: qbtypes.Statement{
-				Query: "WITH __resource_filter AS (SELECT fingerprint FROM signoz_traces.distributed_traces_v3_resource WHERE (simpleJSONExtractString(labels, 'service.name') = ? AND labels LIKE ? AND labels LIKE ?) AND seen_at_ts_bucket_start >= ? AND seen_at_ts_bucket_start <= ?), __limit_cte AS (SELECT toString(multiIf(multiIf(resource.`service.name` IS NOT NULL, resource.`service.name`::String, mapContains(resources_string, 'service.name'), resources_string['service.name'], NULL) IS NOT NULL, multiIf(resource.`service.name` IS NOT NULL, resource.`service.name`::String, mapContains(resources_string, 'service.name'), resources_string['service.name'], NULL), NULL)) AS `service.name`, sum(multiIf(`attribute_number_cart$$items_count_exists` = ?, toFloat64(`attribute_number_cart$$items_count`), NULL)) AS __result_0 FROM signoz_traces.distributed_signoz_index_v3 WHERE resource_fingerprint GLOBAL IN (SELECT fingerprint FROM __resource_filter) AND timestamp >= ? AND timestamp < ? AND ts_bucket_start >= ? AND ts_bucket_start <= ? GROUP BY `service.name` ORDER BY `service.name` desc LIMIT ?) SELECT toStartOfInterval(timestamp, INTERVAL 30 SECOND) AS ts, toString(multiIf(multiIf(resource.`service.name` IS NOT NULL, resource.`service.name`::String, mapContains(resources_string, 'service.name'), resources_string['service.name'], NULL) IS NOT NULL, multiIf(resource.`service.name` IS NOT NULL, resource.`service.name`::String, mapContains(resources_string, 'service.name'), resources_string['service.name'], NULL), NULL)) AS `service.name`, sum(multiIf(`attribute_number_cart$$items_count_exists` = ?, toFloat64(`attribute_number_cart$$items_count`), NULL)) AS __result_0 FROM signoz_traces.distributed_signoz_index_v3 WHERE resource_fingerprint GLOBAL IN (SELECT fingerprint FROM __resource_filter) AND timestamp >= ? AND timestamp < ? AND ts_bucket_start >= ? AND ts_bucket_start <= ? AND (`service.name`) GLOBAL IN (SELECT `service.name` FROM __limit_cte) GROUP BY ts, `service.name` ORDER BY `service.name` desc, ts desc",
+				Query: "WITH __resource_filter AS (SELECT fingerprint FROM signoz_traces.distributed_traces_v3_resource WHERE (simpleJSONExtractString(labels, 'service.name') = ? AND labels LIKE ? AND labels LIKE ?) AND seen_at_ts_bucket_start >= ? AND seen_at_ts_bucket_start <= ? GROUP BY fingerprint), __limit_cte AS (SELECT toString(multiIf(multiIf(resource.`service.name` IS NOT NULL, resource.`service.name`::String, mapContains(resources_string, 'service.name'), resources_string['service.name'], NULL) IS NOT NULL, multiIf(resource.`service.name` IS NOT NULL, resource.`service.name`::String, mapContains(resources_string, 'service.name'), resources_string['service.name'], NULL), NULL)) AS `service.name`, sum(multiIf(`attribute_number_cart$$items_count_exists` = ?, toFloat64(`attribute_number_cart$$items_count`), NULL)) AS __result_0 FROM signoz_traces.distributed_signoz_index_v3 WHERE resource_fingerprint GLOBAL IN (SELECT fingerprint FROM __resource_filter) AND timestamp >= ? AND timestamp < ? AND ts_bucket_start >= ? AND ts_bucket_start <= ? GROUP BY `service.name` ORDER BY `service.name` desc LIMIT ?) SELECT toStartOfInterval(timestamp, INTERVAL 30 SECOND) AS ts, toString(multiIf(multiIf(resource.`service.name` IS NOT NULL, resource.`service.name`::String, mapContains(resources_string, 'service.name'), resources_string['service.name'], NULL) IS NOT NULL, multiIf(resource.`service.name` IS NOT NULL, resource.`service.name`::String, mapContains(resources_string, 'service.name'), resources_string['service.name'], NULL), NULL)) AS `service.name`, sum(multiIf(`attribute_number_cart$$items_count_exists` = ?, toFloat64(`attribute_number_cart$$items_count`), NULL)) AS __result_0 FROM signoz_traces.distributed_signoz_index_v3 WHERE resource_fingerprint GLOBAL IN (SELECT fingerprint FROM __resource_filter) AND timestamp >= ? AND timestamp < ? AND ts_bucket_start >= ? AND ts_bucket_start <= ? AND (`service.name`) GLOBAL IN (SELECT `service.name` FROM __limit_cte) GROUP BY ts, `service.name` ORDER BY `service.name` desc, ts desc",
 				Args:  []any{"redis-manual", "%service.name%", "%service.name\":\"redis-manual%", uint64(1747945619), uint64(1747983448), true, "1747947419000000000", "1747983448000000000", uint64(1747945619), uint64(1747983448), 10, true, "1747947419000000000", "1747983448000000000", uint64(1747945619), uint64(1747983448)},
 			},
 			expectedErr: nil,
@@ -314,7 +317,7 @@ func TestStatementBuilder(t *testing.T) {
 				},
 			},
 			expected: qbtypes.Statement{
-				Query: "WITH __resource_filter AS (SELECT fingerprint FROM signoz_traces.distributed_traces_v3_resource WHERE (simpleJSONExtractString(labels, 'service.name') = ? AND labels LIKE ? AND labels LIKE ?) AND seen_at_ts_bucket_start >= ? AND seen_at_ts_bucket_start <= ?), __limit_cte AS (SELECT toString(multiIf(response_status_code <> ?, response_status_code, NULL)) AS `responseStatusCode`, count() AS __result_0 FROM signoz_traces.distributed_signoz_index_v3 WHERE resource_fingerprint GLOBAL IN (SELECT fingerprint FROM __resource_filter) AND timestamp >= ? AND timestamp < ? AND ts_bucket_start >= ? AND ts_bucket_start <= ? GROUP BY `responseStatusCode` ORDER BY __result_0 DESC LIMIT ?) SELECT toStartOfInterval(timestamp, INTERVAL 30 SECOND) AS ts, toString(multiIf(response_status_code <> ?, response_status_code, NULL)) AS `responseStatusCode`, count() AS __result_0 FROM signoz_traces.distributed_signoz_index_v3 WHERE resource_fingerprint GLOBAL IN (SELECT fingerprint FROM __resource_filter) AND timestamp >= ? AND timestamp < ? AND ts_bucket_start >= ? AND ts_bucket_start <= ? AND (`responseStatusCode`) GLOBAL IN (SELECT `responseStatusCode` FROM __limit_cte) GROUP BY ts, `responseStatusCode`",
+				Query: "WITH __resource_filter AS (SELECT fingerprint FROM signoz_traces.distributed_traces_v3_resource WHERE (simpleJSONExtractString(labels, 'service.name') = ? AND labels LIKE ? AND labels LIKE ?) AND seen_at_ts_bucket_start >= ? AND seen_at_ts_bucket_start <= ? GROUP BY fingerprint), __limit_cte AS (SELECT toString(multiIf(response_status_code <> ?, response_status_code, NULL)) AS `responseStatusCode`, count() AS __result_0 FROM signoz_traces.distributed_signoz_index_v3 WHERE resource_fingerprint GLOBAL IN (SELECT fingerprint FROM __resource_filter) AND timestamp >= ? AND timestamp < ? AND ts_bucket_start >= ? AND ts_bucket_start <= ? GROUP BY `responseStatusCode` ORDER BY __result_0 DESC LIMIT ?) SELECT toStartOfInterval(timestamp, INTERVAL 30 SECOND) AS ts, toString(multiIf(response_status_code <> ?, response_status_code, NULL)) AS `responseStatusCode`, count() AS __result_0 FROM signoz_traces.distributed_signoz_index_v3 WHERE resource_fingerprint GLOBAL IN (SELECT fingerprint FROM __resource_filter) AND timestamp >= ? AND timestamp < ? AND ts_bucket_start >= ? AND ts_bucket_start <= ? AND (`responseStatusCode`) GLOBAL IN (SELECT `responseStatusCode` FROM __limit_cte) GROUP BY ts, `responseStatusCode`",
 				Args:  []any{"redis-manual", "%service.name%", "%service.name\":\"redis-manual%", uint64(1747945619), uint64(1747983448), "", "1747947419000000000", "1747983448000000000", uint64(1747945619), uint64(1747983448), 10, "", "1747947419000000000", "1747983448000000000", uint64(1747945619), uint64(1747983448)},
 			},
 			expectedErr: nil,
@@ -345,7 +348,7 @@ func TestStatementBuilder(t *testing.T) {
 				},
 			},
 			expected: qbtypes.Statement{
-				Query: "WITH __resource_filter AS (SELECT fingerprint FROM signoz_traces.distributed_traces_v3_resource WHERE (simpleJSONExtractString(labels, 'service.name') = ? AND labels LIKE ? AND labels LIKE ?) AND seen_at_ts_bucket_start >= ? AND seen_at_ts_bucket_start <= ?), __limit_cte AS (SELECT toString(multiIf(response_status_code <> ?, response_status_code, NULL)) AS `responseStatusCode`, quantile(0.90)(multiIf(duration_nano <> ?, duration_nano, NULL)) AS __result_0 FROM signoz_traces.distributed_signoz_index_v3 WHERE resource_fingerprint GLOBAL IN (SELECT fingerprint FROM __resource_filter) AND timestamp >= ? AND timestamp < ? AND ts_bucket_start >= ? AND ts_bucket_start <= ? GROUP BY `responseStatusCode` ORDER BY __result_0 DESC LIMIT ?) SELECT toStartOfInterval(timestamp, INTERVAL 30 SECOND) AS ts, toString(multiIf(response_status_code <> ?, response_status_code, NULL)) AS `responseStatusCode`, quantile(0.90)(multiIf(duration_nano <> ?, duration_nano, NULL)) AS __result_0 FROM signoz_traces.distributed_signoz_index_v3 WHERE resource_fingerprint GLOBAL IN (SELECT fingerprint FROM __resource_filter) AND timestamp >= ? AND timestamp < ? AND ts_bucket_start >= ? AND ts_bucket_start <= ? AND (`responseStatusCode`) GLOBAL IN (SELECT `responseStatusCode` FROM __limit_cte) GROUP BY ts, `responseStatusCode`",
+				Query: "WITH __resource_filter AS (SELECT fingerprint FROM signoz_traces.distributed_traces_v3_resource WHERE (simpleJSONExtractString(labels, 'service.name') = ? AND labels LIKE ? AND labels LIKE ?) AND seen_at_ts_bucket_start >= ? AND seen_at_ts_bucket_start <= ? GROUP BY fingerprint), __limit_cte AS (SELECT toString(multiIf(response_status_code <> ?, response_status_code, NULL)) AS `responseStatusCode`, quantile(0.90)(multiIf(duration_nano <> ?, duration_nano, NULL)) AS __result_0 FROM signoz_traces.distributed_signoz_index_v3 WHERE resource_fingerprint GLOBAL IN (SELECT fingerprint FROM __resource_filter) AND timestamp >= ? AND timestamp < ? AND ts_bucket_start >= ? AND ts_bucket_start <= ? GROUP BY `responseStatusCode` ORDER BY __result_0 DESC LIMIT ?) SELECT toStartOfInterval(timestamp, INTERVAL 30 SECOND) AS ts, toString(multiIf(response_status_code <> ?, response_status_code, NULL)) AS `responseStatusCode`, quantile(0.90)(multiIf(duration_nano <> ?, duration_nano, NULL)) AS __result_0 FROM signoz_traces.distributed_signoz_index_v3 WHERE resource_fingerprint GLOBAL IN (SELECT fingerprint FROM __resource_filter) AND timestamp >= ? AND timestamp < ? AND ts_bucket_start >= ? AND ts_bucket_start <= ? AND (`responseStatusCode`) GLOBAL IN (SELECT `responseStatusCode` FROM __limit_cte) GROUP BY ts, `responseStatusCode`",
 				Args:  []any{"redis-manual", "%service.name%", "%service.name\":\"redis-manual%", uint64(1747945619), uint64(1747983448), "", 0, "1747947419000000000", "1747983448000000000", uint64(1747945619), uint64(1747983448), 10, "", 0, "1747947419000000000", "1747983448000000000", uint64(1747945619), uint64(1747983448)},
 			},
 			expectedErr: nil,
@@ -355,7 +358,7 @@ func TestStatementBuilder(t *testing.T) {
 	fm := NewFieldMapper()
 	cb := NewConditionBuilder(fm)
 	mockMetadataStore := telemetrytypestest.NewMockMetadataStore()
-	mockMetadataStore.KeysMap = buildCompleteFieldKeyMap()
+	mockMetadataStore.KeysMap = buildCompleteFieldKeyMap(releaseTime)
 	fl := flaggertest.New(t)
 	aggExprRewriter := querybuilder.NewAggExprRewriter(instrumentationtest.New().ToProviderSettings(), nil, fm, cb, nil, fl)
 
@@ -394,6 +397,7 @@ func TestStatementBuilder(t *testing.T) {
 }
 
 func TestStatementBuilderListQuery(t *testing.T) {
+	releaseTime := time.Date(2025, 5, 22, 22, 0, 0, 0, time.UTC)
 	cases := []struct {
 		name        string
 		requestType qbtypes.RequestType
@@ -439,7 +443,7 @@ func TestStatementBuilderListQuery(t *testing.T) {
 				},
 			},
 			expected: qbtypes.Statement{
-				Query: "WITH __resource_filter AS (SELECT fingerprint FROM signoz_traces.distributed_traces_v3_resource WHERE (simpleJSONExtractString(labels, 'service.name') = ? AND labels LIKE ? AND labels LIKE ?) AND seen_at_ts_bucket_start >= ? AND seen_at_ts_bucket_start <= ?) SELECT name AS `name`, multiIf(resource.`service.name` IS NOT NULL, resource.`service.name`::String, mapContains(resources_string, 'service.name'), resources_string['service.name'], NULL) AS `service.name`, duration_nano AS `duration_nano`, `attribute_number_cart$$items_count` AS `cart.items_count`, timestamp AS `timestamp`, span_id AS `span_id`, trace_id AS `trace_id` FROM signoz_traces.distributed_signoz_index_v3 WHERE resource_fingerprint GLOBAL IN (SELECT fingerprint FROM __resource_filter) AND timestamp >= ? AND timestamp < ? AND ts_bucket_start >= ? AND ts_bucket_start <= ? LIMIT ?",
+				Query: "WITH __resource_filter AS (SELECT fingerprint FROM signoz_traces.distributed_traces_v3_resource WHERE (simpleJSONExtractString(labels, 'service.name') = ? AND labels LIKE ? AND labels LIKE ?) AND seen_at_ts_bucket_start >= ? AND seen_at_ts_bucket_start <= ? GROUP BY fingerprint) SELECT name AS `name`, multiIf(resource.`service.name` IS NOT NULL, resource.`service.name`::String, mapContains(resources_string, 'service.name'), resources_string['service.name'], NULL) AS `service.name`, duration_nano AS `duration_nano`, `attribute_number_cart$$items_count` AS `cart.items_count`, timestamp AS `timestamp`, span_id AS `span_id`, trace_id AS `trace_id` FROM signoz_traces.distributed_signoz_index_v3 WHERE resource_fingerprint GLOBAL IN (SELECT fingerprint FROM __resource_filter) AND timestamp >= ? AND timestamp < ? AND ts_bucket_start >= ? AND ts_bucket_start <= ? LIMIT ?",
 				Args:  []any{"redis-manual", "%service.name%", "%service.name\":\"redis-manual%", uint64(1747945619), uint64(1747983448), "1747947419000000000", "1747983448000000000", uint64(1747945619), uint64(1747983448), 10},
 			},
 			expectedErr: nil,
@@ -468,7 +472,7 @@ func TestStatementBuilderListQuery(t *testing.T) {
 				Limit: 10,
 			},
 			expected: qbtypes.Statement{
-				Query: "WITH __resource_filter AS (SELECT fingerprint FROM signoz_traces.distributed_traces_v3_resource WHERE (simpleJSONExtractString(labels, 'service.name') = ? AND labels LIKE ? AND labels LIKE ?) AND seen_at_ts_bucket_start >= ? AND seen_at_ts_bucket_start <= ?) SELECT duration_nano AS `duration_nano`, name AS `name`, response_status_code AS `response_status_code`, multiIf(resource.`service.name` IS NOT NULL, resource.`service.name`::String, mapContains(resources_string, 'service.name'), resources_string['service.name'], NULL) AS `service.name`, span_id AS `span_id`, timestamp AS `timestamp`, trace_id AS `trace_id` FROM signoz_traces.distributed_signoz_index_v3 WHERE resource_fingerprint GLOBAL IN (SELECT fingerprint FROM __resource_filter) AND timestamp >= ? AND timestamp < ? AND ts_bucket_start >= ? AND ts_bucket_start <= ? ORDER BY attributes_string['user.id'] AS `user.id` desc LIMIT ?",
+				Query: "WITH __resource_filter AS (SELECT fingerprint FROM signoz_traces.distributed_traces_v3_resource WHERE (simpleJSONExtractString(labels, 'service.name') = ? AND labels LIKE ? AND labels LIKE ?) AND seen_at_ts_bucket_start >= ? AND seen_at_ts_bucket_start <= ? GROUP BY fingerprint) SELECT duration_nano AS `duration_nano`, name AS `name`, response_status_code AS `response_status_code`, multiIf(resource.`service.name` IS NOT NULL, resource.`service.name`::String, mapContains(resources_string, 'service.name'), resources_string['service.name'], NULL) AS `service.name`, span_id AS `span_id`, timestamp AS `timestamp`, trace_id AS `trace_id` FROM signoz_traces.distributed_signoz_index_v3 WHERE resource_fingerprint GLOBAL IN (SELECT fingerprint FROM __resource_filter) AND timestamp >= ? AND timestamp < ? AND ts_bucket_start >= ? AND ts_bucket_start <= ? ORDER BY attributes_string['user.id'] AS `user.id` desc LIMIT ?",
 				Args:  []any{"redis-manual", "%service.name%", "%service.name\":\"redis-manual%", uint64(1747945619), uint64(1747983448), "1747947419000000000", "1747983448000000000", uint64(1747945619), uint64(1747983448), 10},
 			},
 			expectedErr: nil,
@@ -512,7 +516,7 @@ func TestStatementBuilderListQuery(t *testing.T) {
 				Limit: 10,
 			},
 			expected: qbtypes.Statement{
-				Query: "WITH __resource_filter AS (SELECT fingerprint FROM signoz_traces.distributed_traces_v3_resource WHERE (simpleJSONExtractString(labels, 'service.name') = ? AND labels LIKE ? AND labels LIKE ?) AND seen_at_ts_bucket_start >= ? AND seen_at_ts_bucket_start <= ?) SELECT name AS `name`, resource_string_service$$name AS `serviceName`, duration_nano AS `durationNano`, http_method AS `httpMethod`, response_status_code AS `responseStatusCode`, timestamp AS `timestamp`, span_id AS `span_id`, trace_id AS `trace_id` FROM signoz_traces.distributed_signoz_index_v3 WHERE resource_fingerprint GLOBAL IN (SELECT fingerprint FROM __resource_filter) AND timestamp >= ? AND timestamp < ? AND ts_bucket_start >= ? AND ts_bucket_start <= ? LIMIT ?",
+				Query: "WITH __resource_filter AS (SELECT fingerprint FROM signoz_traces.distributed_traces_v3_resource WHERE (simpleJSONExtractString(labels, 'service.name') = ? AND labels LIKE ? AND labels LIKE ?) AND seen_at_ts_bucket_start >= ? AND seen_at_ts_bucket_start <= ? GROUP BY fingerprint) SELECT name AS `name`, resource_string_service$$name AS `serviceName`, duration_nano AS `durationNano`, http_method AS `httpMethod`, response_status_code AS `responseStatusCode`, timestamp AS `timestamp`, span_id AS `span_id`, trace_id AS `trace_id` FROM signoz_traces.distributed_signoz_index_v3 WHERE resource_fingerprint GLOBAL IN (SELECT fingerprint FROM __resource_filter) AND timestamp >= ? AND timestamp < ? AND ts_bucket_start >= ? AND ts_bucket_start <= ? LIMIT ?",
 				Args:  []any{"redis-manual", "%service.name%", "%service.name\":\"redis-manual%", uint64(1747945619), uint64(1747983448), "1747947419000000000", "1747983448000000000", uint64(1747945619), uint64(1747983448), 10},
 			},
 			expectedErr: nil,
@@ -556,7 +560,7 @@ func TestStatementBuilderListQuery(t *testing.T) {
 				Limit: 10,
 			},
 			expected: qbtypes.Statement{
-				Query: "WITH __resource_filter AS (SELECT fingerprint FROM signoz_traces.distributed_traces_v3_resource WHERE (simpleJSONExtractString(labels, 'service.name') = ? AND labels LIKE ? AND labels LIKE ?) AND seen_at_ts_bucket_start >= ? AND seen_at_ts_bucket_start <= ?) SELECT name AS `name`, resource_string_service$$name AS `serviceName`, duration_nano AS `durationNano`, http_method AS `httpMethod`, multiIf(toString(`attribute_string_mixed$$materialization$$key`) != '', toString(`attribute_string_mixed$$materialization$$key`), toString(multiIf(resource.`mixed.materialization.key` IS NOT NULL, resource.`mixed.materialization.key`::String, mapContains(resources_string, 'mixed.materialization.key'), resources_string['mixed.materialization.key'], NULL)) != '', toString(multiIf(resource.`mixed.materialization.key` IS NOT NULL, resource.`mixed.materialization.key`::String, mapContains(resources_string, 'mixed.materialization.key'), resources_string['mixed.materialization.key'], NULL)), NULL) AS `mixed.materialization.key`, timestamp AS `timestamp`, span_id AS `span_id`, trace_id AS `trace_id` FROM signoz_traces.distributed_signoz_index_v3 WHERE resource_fingerprint GLOBAL IN (SELECT fingerprint FROM __resource_filter) AND timestamp >= ? AND timestamp < ? AND ts_bucket_start >= ? AND ts_bucket_start <= ? LIMIT ?",
+				Query: "WITH __resource_filter AS (SELECT fingerprint FROM signoz_traces.distributed_traces_v3_resource WHERE (simpleJSONExtractString(labels, 'service.name') = ? AND labels LIKE ? AND labels LIKE ?) AND seen_at_ts_bucket_start >= ? AND seen_at_ts_bucket_start <= ? GROUP BY fingerprint) SELECT name AS `name`, resource_string_service$$name AS `serviceName`, duration_nano AS `durationNano`, http_method AS `httpMethod`, multiIf(toString(`attribute_string_mixed$$materialization$$key`) != '', toString(`attribute_string_mixed$$materialization$$key`), toString(multiIf(resource.`mixed.materialization.key` IS NOT NULL, resource.`mixed.materialization.key`::String, mapContains(resources_string, 'mixed.materialization.key'), resources_string['mixed.materialization.key'], NULL)) != '', toString(multiIf(resource.`mixed.materialization.key` IS NOT NULL, resource.`mixed.materialization.key`::String, mapContains(resources_string, 'mixed.materialization.key'), resources_string['mixed.materialization.key'], NULL)), NULL) AS `mixed.materialization.key`, timestamp AS `timestamp`, span_id AS `span_id`, trace_id AS `trace_id` FROM signoz_traces.distributed_signoz_index_v3 WHERE resource_fingerprint GLOBAL IN (SELECT fingerprint FROM __resource_filter) AND timestamp >= ? AND timestamp < ? AND ts_bucket_start >= ? AND ts_bucket_start <= ? LIMIT ?",
 				Args:  []any{"redis-manual", "%service.name%", "%service.name\":\"redis-manual%", uint64(1747945619), uint64(1747983448), "1747947419000000000", "1747983448000000000", uint64(1747945619), uint64(1747983448), 10},
 			},
 			expectedErr: nil,
@@ -601,7 +605,7 @@ func TestStatementBuilderListQuery(t *testing.T) {
 				Limit: 10,
 			},
 			expected: qbtypes.Statement{
-				Query: "WITH __resource_filter AS (SELECT fingerprint FROM signoz_traces.distributed_traces_v3_resource WHERE (simpleJSONExtractString(labels, 'service.name') = ? AND labels LIKE ? AND labels LIKE ?) AND seen_at_ts_bucket_start >= ? AND seen_at_ts_bucket_start <= ?) SELECT name AS `name`, resource_string_service$$name AS `serviceName`, duration_nano AS `durationNano`, http_method AS `httpMethod`, `attribute_string_mixed$$materialization$$key` AS `mixed.materialization.key`, timestamp AS `timestamp`, span_id AS `span_id`, trace_id AS `trace_id` FROM signoz_traces.distributed_signoz_index_v3 WHERE resource_fingerprint GLOBAL IN (SELECT fingerprint FROM __resource_filter) AND timestamp >= ? AND timestamp < ? AND ts_bucket_start >= ? AND ts_bucket_start <= ? LIMIT ?",
+				Query: "WITH __resource_filter AS (SELECT fingerprint FROM signoz_traces.distributed_traces_v3_resource WHERE (simpleJSONExtractString(labels, 'service.name') = ? AND labels LIKE ? AND labels LIKE ?) AND seen_at_ts_bucket_start >= ? AND seen_at_ts_bucket_start <= ? GROUP BY fingerprint) SELECT name AS `name`, resource_string_service$$name AS `serviceName`, duration_nano AS `durationNano`, http_method AS `httpMethod`, `attribute_string_mixed$$materialization$$key` AS `mixed.materialization.key`, timestamp AS `timestamp`, span_id AS `span_id`, trace_id AS `trace_id` FROM signoz_traces.distributed_signoz_index_v3 WHERE resource_fingerprint GLOBAL IN (SELECT fingerprint FROM __resource_filter) AND timestamp >= ? AND timestamp < ? AND ts_bucket_start >= ? AND ts_bucket_start <= ? LIMIT ?",
 				Args:  []any{"redis-manual", "%service.name%", "%service.name\":\"redis-manual%", uint64(1747945619), uint64(1747983448), "1747947419000000000", "1747983448000000000", uint64(1747945619), uint64(1747983448), 10},
 			},
 			expectedErr: nil,
@@ -650,7 +654,7 @@ func TestStatementBuilderListQuery(t *testing.T) {
 	fm := NewFieldMapper()
 	cb := NewConditionBuilder(fm)
 	mockMetadataStore := telemetrytypestest.NewMockMetadataStore()
-	mockMetadataStore.KeysMap = buildCompleteFieldKeyMap()
+	mockMetadataStore.KeysMap = buildCompleteFieldKeyMap(releaseTime)
 	fl := flaggertest.New(t)
 	aggExprRewriter := querybuilder.NewAggExprRewriter(instrumentationtest.New().ToProviderSettings(), nil, fm, cb, nil, fl)
 
@@ -683,6 +687,7 @@ func TestStatementBuilderListQuery(t *testing.T) {
 }
 
 func TestStatementBuilderListQueryWithCorruptData(t *testing.T) {
+	releaseTime := time.Date(2025, 5, 22, 22, 0, 0, 0, time.UTC)
 	cases := []struct {
 		name        string
 		requestType qbtypes.RequestType
@@ -703,6 +708,15 @@ func TestStatementBuilderListQueryWithCorruptData(t *testing.T) {
 						FieldDataType: telemetrytypes.FieldDataTypeString,
 					},
 				},
+				"service.name": {
+					{
+						Name:          "service.name",
+						Signal:        telemetrytypes.SignalTraces,
+						FieldContext:  telemetrytypes.FieldContextResource,
+						FieldDataType: telemetrytypes.FieldDataTypeString,
+						Evolutions:    mockEvolutionData(time.Date(2025, 5, 22, 22, 0, 0, 0, time.UTC)),
+					},
+				},
 			},
 			query: qbtypes.QueryBuilderQuery[qbtypes.TraceAggregation]{
 				Signal:       telemetrytypes.SignalTraces,
@@ -728,6 +742,15 @@ func TestStatementBuilderListQueryWithCorruptData(t *testing.T) {
 						FieldDataType: telemetrytypes.FieldDataTypeString,
 					},
 				},
+				"service.name": {
+					{
+						Name:          "service.name",
+						Signal:        telemetrytypes.SignalTraces,
+						FieldContext:  telemetrytypes.FieldContextResource,
+						FieldDataType: telemetrytypes.FieldDataTypeString,
+						Evolutions:    mockEvolutionData(time.Date(2025, 5, 22, 22, 0, 0, 0, time.UTC)),
+					},
+				},
 			},
 			query: qbtypes.QueryBuilderQuery[qbtypes.TraceAggregation]{
 				Signal:       telemetrytypes.SignalTraces,
@@ -758,7 +781,7 @@ func TestStatementBuilderListQueryWithCorruptData(t *testing.T) {
 			mockMetadataStore := telemetrytypestest.NewMockMetadataStore()
 			mockMetadataStore.KeysMap = c.keysMap
 			if mockMetadataStore.KeysMap == nil {
-				mockMetadataStore.KeysMap = buildCompleteFieldKeyMap()
+				mockMetadataStore.KeysMap = buildCompleteFieldKeyMap(releaseTime)
 			}
 			fl := flaggertest.New(t)
 			aggExprRewriter := querybuilder.NewAggExprRewriter(instrumentationtest.New().ToProviderSettings(), nil, fm, cb, nil, fl)
@@ -788,7 +811,90 @@ func TestStatementBuilderListQueryWithCorruptData(t *testing.T) {
 	}
 }
 
+func TestStatementBuilderGroupByResourceEvolution(t *testing.T) {
+	releaseTime := time.Date(2025, 5, 22, 22, 0, 0, 0, time.UTC)
+
+	cases := []struct {
+		name     string
+		startMs  uint64
+		endMs    uint64
+		expected qbtypes.Statement
+	}{
+		{
+			name:    "window straddles release - both JSON and map branches",
+			startMs: 1747947419000, // 2025-05-22 21:56:59 UTC, ~3m before release
+			endMs:   1747983448000, // 2025-05-23 07:57:28 UTC, ~10h after release
+			expected: qbtypes.Statement{
+				Query: "WITH __limit_cte AS (SELECT toString(multiIf(multiIf(resource.`service.name` IS NOT NULL, resource.`service.name`::String, mapContains(resources_string, 'service.name'), resources_string['service.name'], NULL) IS NOT NULL, multiIf(resource.`service.name` IS NOT NULL, resource.`service.name`::String, mapContains(resources_string, 'service.name'), resources_string['service.name'], NULL), NULL)) AS `service.name`, count() AS __result_0 FROM signoz_traces.distributed_signoz_index_v3 WHERE timestamp >= ? AND timestamp < ? AND ts_bucket_start >= ? AND ts_bucket_start <= ? GROUP BY `service.name` ORDER BY __result_0 DESC LIMIT ?) SELECT toStartOfInterval(timestamp, INTERVAL 30 SECOND) AS ts, toString(multiIf(multiIf(resource.`service.name` IS NOT NULL, resource.`service.name`::String, mapContains(resources_string, 'service.name'), resources_string['service.name'], NULL) IS NOT NULL, multiIf(resource.`service.name` IS NOT NULL, resource.`service.name`::String, mapContains(resources_string, 'service.name'), resources_string['service.name'], NULL), NULL)) AS `service.name`, count() AS __result_0 FROM signoz_traces.distributed_signoz_index_v3 WHERE timestamp >= ? AND timestamp < ? AND ts_bucket_start >= ? AND ts_bucket_start <= ? AND (`service.name`) GLOBAL IN (SELECT `service.name` FROM __limit_cte) GROUP BY ts, `service.name`",
+				Args:  []any{"1747947419000000000", "1747983448000000000", uint64(1747945619), uint64(1747983448), 10, "1747947419000000000", "1747983448000000000", uint64(1747945619), uint64(1747983448)},
+			},
+		},
+		{
+			name:    "window after release - JSON column only",
+			startMs: 1747960000000, // 2025-05-23 00:26:40 UTC, ~2.5h after release
+			endMs:   1747983448000, // 2025-05-23 07:57:28 UTC
+			expected: qbtypes.Statement{
+				Query: "WITH __limit_cte AS (SELECT toString(multiIf(resource.`service.name`::String IS NOT NULL, resource.`service.name`::String, NULL)) AS `service.name`, count() AS __result_0 FROM signoz_traces.distributed_signoz_index_v3 WHERE timestamp >= ? AND timestamp < ? AND ts_bucket_start >= ? AND ts_bucket_start <= ? GROUP BY `service.name` ORDER BY __result_0 DESC LIMIT ?) SELECT toStartOfInterval(timestamp, INTERVAL 30 SECOND) AS ts, toString(multiIf(resource.`service.name`::String IS NOT NULL, resource.`service.name`::String, NULL)) AS `service.name`, count() AS __result_0 FROM signoz_traces.distributed_signoz_index_v3 WHERE timestamp >= ? AND timestamp < ? AND ts_bucket_start >= ? AND ts_bucket_start <= ? AND (`service.name`) GLOBAL IN (SELECT `service.name` FROM __limit_cte) GROUP BY ts, `service.name`",
+				Args:  []any{"1747960000000000000", "1747983448000000000", uint64(1747958200), uint64(1747983448), 10, "1747960000000000000", "1747983448000000000", uint64(1747958200), uint64(1747983448)},
+			},
+		},
+		{
+			name:    "window before release - map column only",
+			startMs: 1747900000000, // 2025-05-22 08:26:40 UTC, ~13.5h before release
+			endMs:   1747947000000, // 2025-05-22 21:50:00 UTC, ~10m before release
+			expected: qbtypes.Statement{
+				Query: "WITH __limit_cte AS (SELECT toString(multiIf(mapContains(resources_string, 'service.name') = ?, resources_string['service.name'], NULL)) AS `service.name`, count() AS __result_0 FROM signoz_traces.distributed_signoz_index_v3 WHERE timestamp >= ? AND timestamp < ? AND ts_bucket_start >= ? AND ts_bucket_start <= ? GROUP BY `service.name` ORDER BY __result_0 DESC LIMIT ?) SELECT toStartOfInterval(timestamp, INTERVAL 30 SECOND) AS ts, toString(multiIf(mapContains(resources_string, 'service.name') = ?, resources_string['service.name'], NULL)) AS `service.name`, count() AS __result_0 FROM signoz_traces.distributed_signoz_index_v3 WHERE timestamp >= ? AND timestamp < ? AND ts_bucket_start >= ? AND ts_bucket_start <= ? AND (`service.name`) GLOBAL IN (SELECT `service.name` FROM __limit_cte) GROUP BY ts, `service.name`",
+				Args:  []any{true, "1747900000000000000", "1747947000000000000", uint64(1747898200), uint64(1747947000), 10, true, "1747900000000000000", "1747947000000000000", uint64(1747898200), uint64(1747947000)},
+			},
+		},
+	}
+
+	fm := NewFieldMapper()
+	cb := NewConditionBuilder(fm)
+	mockMetadataStore := telemetrytypestest.NewMockMetadataStore()
+	mockMetadataStore.KeysMap = buildCompleteFieldKeyMap(releaseTime)
+	fl := flaggertest.New(t)
+	aggExprRewriter := querybuilder.NewAggExprRewriter(instrumentationtest.New().ToProviderSettings(), nil, fm, cb, nil, fl)
+
+	statementBuilder := NewTraceQueryStatementBuilder(
+		instrumentationtest.New().ToProviderSettings(),
+		mockMetadataStore,
+		fm,
+		cb,
+		aggExprRewriter,
+		nil,
+		fl,
+	)
+
+	query := qbtypes.QueryBuilderQuery[qbtypes.TraceAggregation]{
+		Signal:       telemetrytypes.SignalTraces,
+		StepInterval: qbtypes.Step{Duration: 30 * time.Second},
+		Aggregations: []qbtypes.TraceAggregation{
+			{Expression: "count()"},
+		},
+		Filter: &qbtypes.Filter{},
+		Limit:  10,
+		GroupBy: []qbtypes.GroupByKey{
+			{
+				TelemetryFieldKey: telemetrytypes.TelemetryFieldKey{
+					Name: "service.name",
+				},
+			},
+		},
+	}
+
+	for _, c := range cases {
+		t.Run(c.name, func(t *testing.T) {
+			q, err := statementBuilder.Build(context.Background(), c.startMs, c.endMs, qbtypes.RequestTypeTimeSeries, query, nil)
+			require.NoError(t, err)
+			require.Equal(t, c.expected.Query, q.Query)
+			require.Equal(t, c.expected.Args, q.Args)
+		})
+	}
+}
+
 func TestStatementBuilderTraceQuery(t *testing.T) {
+	releaseTime := time.Date(2025, 5, 22, 22, 0, 0, 0, time.UTC)
 	cases := []struct {
 		name        string
 		requestType qbtypes.RequestType
@@ -807,7 +913,7 @@ func TestStatementBuilderTraceQuery(t *testing.T) {
 				Limit: 10,
 			},
 			expected: qbtypes.Statement{
-				Query: "WITH __resource_filter AS (SELECT fingerprint FROM signoz_traces.distributed_traces_v3_resource WHERE (simpleJSONExtractString(labels, 'service.name') = ? AND labels LIKE ? AND labels LIKE ?) AND seen_at_ts_bucket_start >= ? AND seen_at_ts_bucket_start <= ?), __toe AS (SELECT trace_id FROM signoz_traces.distributed_signoz_index_v3 WHERE resource_fingerprint GLOBAL IN (SELECT fingerprint FROM __resource_filter) AND timestamp >= ? AND timestamp < ? AND ts_bucket_start >= ? AND ts_bucket_start <= ?), __toe_duration_sorted AS (SELECT trace_id, duration_nano, resource_string_service$$name as `service.name`, name FROM signoz_traces.distributed_signoz_index_v3 WHERE parent_span_id = '' AND trace_id GLOBAL IN __toe AND timestamp >= ? AND timestamp < ? AND ts_bucket_start >= ? AND ts_bucket_start <= ? ORDER BY duration_nano DESC LIMIT 1 BY trace_id) SELECT __toe_duration_sorted.`service.name` AS `service.name`, __toe_duration_sorted.name AS `name`, count() AS span_count, __toe_duration_sorted.duration_nano AS `duration_nano`, __toe_duration_sorted.trace_id AS `trace_id` FROM __toe INNER JOIN __toe_duration_sorted ON __toe.trace_id = __toe_duration_sorted.trace_id GROUP BY trace_id, duration_nano, name, `service.name` ORDER BY duration_nano DESC LIMIT 1 BY trace_id LIMIT ? SETTINGS distributed_product_mode='allow', max_memory_usage=10000000000",
+				Query: "WITH __resource_filter AS (SELECT fingerprint FROM signoz_traces.distributed_traces_v3_resource WHERE (simpleJSONExtractString(labels, 'service.name') = ? AND labels LIKE ? AND labels LIKE ?) AND seen_at_ts_bucket_start >= ? AND seen_at_ts_bucket_start <= ? GROUP BY fingerprint), __toe AS (SELECT trace_id FROM signoz_traces.distributed_signoz_index_v3 WHERE resource_fingerprint GLOBAL IN (SELECT fingerprint FROM __resource_filter) AND timestamp >= ? AND timestamp < ? AND ts_bucket_start >= ? AND ts_bucket_start <= ?), __toe_duration_sorted AS (SELECT trace_id, duration_nano, resource_string_service$$name as `service.name`, name FROM signoz_traces.distributed_signoz_index_v3 WHERE parent_span_id = '' AND trace_id GLOBAL IN __toe AND timestamp >= ? AND timestamp < ? AND ts_bucket_start >= ? AND ts_bucket_start <= ? ORDER BY duration_nano DESC LIMIT 1 BY trace_id) SELECT __toe_duration_sorted.`service.name` AS `service.name`, __toe_duration_sorted.name AS `name`, count() AS span_count, __toe_duration_sorted.duration_nano AS `duration_nano`, __toe_duration_sorted.trace_id AS `trace_id` FROM __toe INNER JOIN __toe_duration_sorted ON __toe.trace_id = __toe_duration_sorted.trace_id GROUP BY trace_id, duration_nano, name, `service.name` ORDER BY duration_nano DESC LIMIT 1 BY trace_id LIMIT ? SETTINGS distributed_product_mode='allow', max_memory_usage=10000000000",
 				Args:  []any{"redis-manual", "%service.name%", "%service.name\":\"redis-manual%", uint64(1747945619), uint64(1747983448), "1747947419000000000", "1747983448000000000", uint64(1747945619), uint64(1747983448), "1747947419000000000", "1747983448000000000", uint64(1747945619), uint64(1747983448), 10},
 			},
 			expectedErr: nil,
@@ -911,7 +1017,7 @@ func TestStatementBuilderTraceQuery(t *testing.T) {
 	fm := NewFieldMapper()
 	cb := NewConditionBuilder(fm)
 	mockMetadataStore := telemetrytypestest.NewMockMetadataStore()
-	mockMetadataStore.KeysMap = buildCompleteFieldKeyMap()
+	mockMetadataStore.KeysMap = buildCompleteFieldKeyMap(releaseTime)
 	fl := flaggertest.New(t)
 	aggExprRewriter := querybuilder.NewAggExprRewriter(instrumentationtest.New().ToProviderSettings(), nil, fm, cb, nil, fl)
 
@@ -944,6 +1050,7 @@ func TestStatementBuilderTraceQuery(t *testing.T) {
 }
 
 func TestAdjustKey(t *testing.T) {
+	releaseTime := time.Date(2025, 5, 22, 22, 0, 0, 0, time.UTC)
 	cases := []struct {
 		name        string
 		inputKey    telemetrytypes.TelemetryFieldKey
@@ -957,7 +1064,7 @@ func TestAdjustKey(t *testing.T) {
 				FieldContext:  telemetrytypes.FieldContextUnspecified,
 				FieldDataType: telemetrytypes.FieldDataTypeUnspecified,
 			},
-			keysMap:     buildCompleteFieldKeyMap(),
+			keysMap:     buildCompleteFieldKeyMap(releaseTime),
 			expectedKey: IntrinsicFields["trace_id"],
 		},
 		{
@@ -967,7 +1074,7 @@ func TestAdjustKey(t *testing.T) {
 				FieldContext:  telemetrytypes.FieldContextBody, // incorrect context
 				FieldDataType: telemetrytypes.FieldDataTypeInt64,
 			},
-			keysMap: buildCompleteFieldKeyMap(),
+			keysMap: buildCompleteFieldKeyMap(releaseTime),
 			expectedKey: telemetrytypes.TelemetryFieldKey{
 				Name:          "duration_nano",
 				FieldContext:  telemetrytypes.FieldContextSpan,    // should be corrected
@@ -981,7 +1088,7 @@ func TestAdjustKey(t *testing.T) {
 				FieldContext:  telemetrytypes.FieldContextSpan, // correct context
 				FieldDataType: telemetrytypes.FieldDataTypeInt64,
 			},
-			keysMap: buildCompleteFieldKeyMap(),
+			keysMap: buildCompleteFieldKeyMap(releaseTime),
 			expectedKey: telemetrytypes.TelemetryFieldKey{
 				Name:          "duration_nano",
 				FieldContext:  telemetrytypes.FieldContextSpan,   // should be corrected
@@ -995,8 +1102,8 @@ func TestAdjustKey(t *testing.T) {
 				FieldContext:  telemetrytypes.FieldContextUnspecified,
 				FieldDataType: telemetrytypes.FieldDataTypeUnspecified,
 			},
-			keysMap:     buildCompleteFieldKeyMap(),
-			expectedKey: *buildCompleteFieldKeyMap()["service.name"][0],
+			keysMap:     buildCompleteFieldKeyMap(releaseTime),
+			expectedKey: *buildCompleteFieldKeyMap(releaseTime)["service.name"][0],
 		},
 		{
 			name: "single matching key with context specified - override",
@@ -1005,8 +1112,8 @@ func TestAdjustKey(t *testing.T) {
 				FieldContext:  telemetrytypes.FieldContextAttribute,
 				FieldDataType: telemetrytypes.FieldDataTypeUnspecified,
 			},
-			keysMap:     buildCompleteFieldKeyMap(),
-			expectedKey: *buildCompleteFieldKeyMap()["cart.items_count"][0],
+			keysMap:     buildCompleteFieldKeyMap(releaseTime),
+			expectedKey: *buildCompleteFieldKeyMap(releaseTime)["cart.items_count"][0],
 		},
 		{
 			name: "multiple matching keys - all materialized",
@@ -1043,7 +1150,7 @@ func TestAdjustKey(t *testing.T) {
 				FieldContext:  telemetrytypes.FieldContextUnspecified,
 				FieldDataType: telemetrytypes.FieldDataTypeUnspecified,
 			},
-			keysMap: buildCompleteFieldKeyMap(),
+			keysMap: buildCompleteFieldKeyMap(releaseTime),
 			expectedKey: telemetrytypes.TelemetryFieldKey{
 				Name:          "mixed.materialization.key",
 				FieldDataType: telemetrytypes.FieldDataTypeString,
@@ -1057,7 +1164,7 @@ func TestAdjustKey(t *testing.T) {
 				FieldContext:  telemetrytypes.FieldContextAttribute,
 				FieldDataType: telemetrytypes.FieldDataTypeUnspecified,
 			},
-			keysMap: buildCompleteFieldKeyMap(),
+			keysMap: buildCompleteFieldKeyMap(releaseTime),
 			expectedKey: telemetrytypes.TelemetryFieldKey{
 				Name:          "mixed.materialization.key",
 				FieldContext:  telemetrytypes.FieldContextAttribute,
@@ -1072,7 +1179,7 @@ func TestAdjustKey(t *testing.T) {
 				FieldContext:  telemetrytypes.FieldContextUnspecified,
 				FieldDataType: telemetrytypes.FieldDataTypeUnspecified,
 			},
-			keysMap: buildCompleteFieldKeyMap(),
+			keysMap: buildCompleteFieldKeyMap(releaseTime),
 			expectedKey: telemetrytypes.TelemetryFieldKey{
 				Name:         "unknown.field",
 				Materialized: false,
@@ -1085,7 +1192,7 @@ func TestAdjustKey(t *testing.T) {
 				FieldContext:  telemetrytypes.FieldContextAttribute,
 				FieldDataType: telemetrytypes.FieldDataTypeUnspecified,
 			},
-			keysMap: buildCompleteFieldKeyMap(),
+			keysMap: buildCompleteFieldKeyMap(releaseTime),
 			expectedKey: telemetrytypes.TelemetryFieldKey{
 				Name:          "service.name",
 				FieldContext:  telemetrytypes.FieldContextAttribute,
@@ -1100,7 +1207,7 @@ func TestAdjustKey(t *testing.T) {
 				FieldContext:  telemetrytypes.FieldContextUnspecified,
 				FieldDataType: telemetrytypes.FieldDataTypeUnspecified,
 			},
-			keysMap: buildCompleteFieldKeyMap(),
+			keysMap: buildCompleteFieldKeyMap(releaseTime),
 			expectedKey: telemetrytypes.TelemetryFieldKey{
 				Name:          "cart.items_count",
 				FieldContext:  telemetrytypes.FieldContextAttribute,
@@ -1115,7 +1222,7 @@ func TestAdjustKey(t *testing.T) {
 				FieldContext:  telemetrytypes.FieldContextUnspecified,
 				FieldDataType: telemetrytypes.FieldDataTypeUnspecified,
 			},
-			keysMap: buildCompleteFieldKeyMap(),
+			keysMap: buildCompleteFieldKeyMap(releaseTime),
 			expectedKey: telemetrytypes.TelemetryFieldKey{
 				Name:          "user.id",
 				FieldContext:  telemetrytypes.FieldContextAttribute,
@@ -1158,6 +1265,7 @@ func TestAdjustKey(t *testing.T) {
 }
 
 func TestAdjustKeys(t *testing.T) {
+	releaseTime := time.Date(2025, 5, 22, 22, 0, 0, 0, time.UTC)
 	cases := []struct {
 		name                      string
 		query                     qbtypes.QueryBuilderQuery[qbtypes.TraceAggregation]
@@ -1183,7 +1291,7 @@ func TestAdjustKeys(t *testing.T) {
 					},
 				},
 			},
-			keysMap: buildCompleteFieldKeyMap(),
+			keysMap: buildCompleteFieldKeyMap(releaseTime),
 			expectedSelectFields: []telemetrytypes.TelemetryFieldKey{
 				{
 					Name:          "service.name",
@@ -1220,7 +1328,7 @@ func TestAdjustKeys(t *testing.T) {
 					},
 				},
 			},
-			keysMap: buildCompleteFieldKeyMap(),
+			keysMap: buildCompleteFieldKeyMap(releaseTime),
 			expectedGroupBy: []qbtypes.GroupByKey{
 				{
 					TelemetryFieldKey: telemetrytypes.TelemetryFieldKey{
@@ -1267,7 +1375,7 @@ func TestAdjustKeys(t *testing.T) {
 					},
 				},
 			},
-			keysMap: buildCompleteFieldKeyMap(),
+			keysMap: buildCompleteFieldKeyMap(releaseTime),
 			expectedOrder: []qbtypes.OrderBy{
 				{
 					Key: qbtypes.OrderByKey{
@@ -1326,7 +1434,7 @@ func TestAdjustKeys(t *testing.T) {
 					},
 				},
 			},
-			keysMap: buildCompleteFieldKeyMap(),
+			keysMap: buildCompleteFieldKeyMap(releaseTime),
 			expectedSelectFields: []telemetrytypes.TelemetryFieldKey{
 				{
 					Name:          "trace_id",
@@ -1381,7 +1489,7 @@ func TestAdjustKeys(t *testing.T) {
 					},
 				},
 			},
-			keysMap: buildCompleteFieldKeyMap(),
+			keysMap: buildCompleteFieldKeyMap(releaseTime),
 			// After alias adjustment, name becomes "span.duration" with FieldContextUnspecified
 			// "span.duration" is not in keysMap, so context stays unspecified
 			expectedOrder: []qbtypes.OrderBy{

pkg/telemetrytraces/test_data.go

@@ -1,10 +1,12 @@
 package telemetrytraces
 
 import (
+	"time"
+
 	"github.com/SigNoz/signoz/pkg/types/telemetrytypes"
 )
 
-func buildCompleteFieldKeyMap() map[string][]*telemetrytypes.TelemetryFieldKey {
+func buildCompleteFieldKeyMap(releaseTime time.Time) map[string][]*telemetrytypes.TelemetryFieldKey {
 	keysMap := map[string][]*telemetrytypes.TelemetryFieldKey{
 		"service.name": {
 			{
@@ -115,7 +117,33 @@ func buildCompleteFieldKeyMap() map[string][]*telemetrytypes.TelemetryFieldKey {
 	for _, keys := range keysMap {
 		for _, key := range keys {
 			key.Signal = telemetrytypes.SignalTraces
+			if key.FieldContext == telemetrytypes.FieldContextResource {
+				key.Evolutions = mockEvolutionData(releaseTime)
+			}
 		}
 	}
 	return keysMap
 }
+
+// mockEvolutionData returns the canonical resource-column evolution timeline used in tests:
+// the legacy resources_string map at epoch 0 and the JSON resource column released at releaseTime.
+func mockEvolutionData(releaseTime time.Time) []*telemetrytypes.EvolutionEntry {
+	return []*telemetrytypes.EvolutionEntry{
+		{
+			Signal:       telemetrytypes.SignalTraces,
+			ColumnName:   "resources_string",
+			FieldContext: telemetrytypes.FieldContextResource,
+			ColumnType:   "Map(LowCardinality(String), String)",
+			FieldName:    "__all__",
+			ReleaseTime:  time.Unix(0, 0),
+		},
+		{
+			Signal:       telemetrytypes.SignalTraces,
+			ColumnName:   "resource",
+			ColumnType:   "JSON()",
+			FieldContext: telemetrytypes.FieldContextResource,
+			FieldName:    "__all__",
+			ReleaseTime:  releaseTime,
+		},
+	}
+}

pkg/telemetrytraces/trace_operator_cte_builder.go

@@ -417,21 +417,27 @@ func (b *traceOperatorCTEBuilder) buildNotCTE(leftCTE, rightCTE string) (string,
 }
 
 func (b *traceOperatorCTEBuilder) buildFinalQuery(ctx context.Context, selectFromCTE string, requestType qbtypes.RequestType) (*qbtypes.Statement, error) {
+	keys, _, err := b.stmtBuilder.metadataStore.GetKeysMulti(ctx, b.getKeySelectors())
+	if err != nil {
+		return nil, err
+	}
+	b.adjustKeys(keys)
+
 	switch requestType {
 	case qbtypes.RequestTypeRaw:
-		return b.buildListQuery(ctx, selectFromCTE)
+		return b.buildListQuery(ctx, selectFromCTE, keys)
 	case qbtypes.RequestTypeTimeSeries:
-		return b.buildTimeSeriesQuery(ctx, selectFromCTE)
+		return b.buildTimeSeriesQuery(ctx, selectFromCTE, keys)
 	case qbtypes.RequestTypeTrace:
-		return b.buildTraceQuery(ctx, selectFromCTE)
+		return b.buildTraceQuery(ctx, selectFromCTE, keys)
 	case qbtypes.RequestTypeScalar:
-		return b.buildScalarQuery(ctx, selectFromCTE)
+		return b.buildScalarQuery(ctx, selectFromCTE, keys)
 	default:
 		return nil, errors.NewInvalidInputf(errors.CodeInvalidInput, "unsupported request type: %s", requestType)
 	}
 }
 
-func (b *traceOperatorCTEBuilder) buildListQuery(ctx context.Context, selectFromCTE string) (*qbtypes.Statement, error) {
+func (b *traceOperatorCTEBuilder) buildListQuery(ctx context.Context, selectFromCTE string, keys map[string][]*telemetrytypes.TelemetryFieldKey) (*qbtypes.Statement, error) {
 	sb := sqlbuilder.NewSelectBuilder()
 
 	// Select core fields
@@ -453,22 +459,6 @@ func (b *traceOperatorCTEBuilder) buildListQuery(ctx context.Context, selectFrom
 		"parent_span_id": true,
 	}
 
-	// Get keys for selectFields
-	keySelectors := b.getKeySelectors()
-	for _, field := range b.operator.SelectFields {
-		keySelectors = append(keySelectors, &telemetrytypes.FieldKeySelector{
-			Name:          field.Name,
-			Signal:        telemetrytypes.SignalTraces,
-			FieldContext:  field.FieldContext,
-			FieldDataType: field.FieldDataType,
-		})
-	}
-
-	keys, _, err := b.stmtBuilder.metadataStore.GetKeysMulti(ctx, keySelectors)
-	if err != nil {
-		return nil, err
-	}
-
 	// Add selectFields using ColumnExpressionFor since we now have all base table columns
 	for _, field := range b.operator.SelectFields {
 		if selectedFields[field.Name] {
@@ -545,6 +535,15 @@ func (b *traceOperatorCTEBuilder) getKeySelectors() []*telemetrytypes.FieldKeySe
 		})
 	}
 
+	for _, field := range b.operator.SelectFields {
+		keySelectors = append(keySelectors, &telemetrytypes.FieldKeySelector{
+			Name:          field.Name,
+			Signal:        telemetrytypes.SignalTraces,
+			FieldContext:  field.FieldContext,
+			FieldDataType: field.FieldDataType,
+		})
+	}
+
 	for i := range keySelectors {
 		keySelectors[i].Signal = telemetrytypes.SignalTraces
 	}
@@ -552,7 +551,7 @@ func (b *traceOperatorCTEBuilder) getKeySelectors() []*telemetrytypes.FieldKeySe
 	return keySelectors
 }
 
-func (b *traceOperatorCTEBuilder) buildTimeSeriesQuery(ctx context.Context, selectFromCTE string) (*qbtypes.Statement, error) {
+func (b *traceOperatorCTEBuilder) buildTimeSeriesQuery(ctx context.Context, selectFromCTE string, keys map[string][]*telemetrytypes.TelemetryFieldKey) (*qbtypes.Statement, error) {
 	sb := sqlbuilder.NewSelectBuilder()
 
 	sb.Select(fmt.Sprintf(
@@ -560,12 +559,6 @@ func (b *traceOperatorCTEBuilder) buildTimeSeriesQuery(ctx context.Context, sele
 		int64(b.operator.StepInterval.Seconds()),
 	))
 
-	keySelectors := b.getKeySelectors()
-	keys, _, err := b.stmtBuilder.metadataStore.GetKeysMulti(ctx, keySelectors)
-	if err != nil {
-		return nil, err
-	}
-
 	var allGroupByArgs []any
 
 	for _, gb := range b.operator.GroupBy {
@@ -644,8 +637,7 @@ func (b *traceOperatorCTEBuilder) buildTimeSeriesQuery(ctx context.Context, sele
 	combinedArgs := append(allGroupByArgs, allAggChArgs...)
 
 	// Add HAVING clause if specified
-	err = b.addHavingClause(sb)
-	if err != nil {
+	if err := b.addHavingClause(sb); err != nil {
 		return nil, err
 	}
 
@@ -672,17 +664,11 @@ func (b *traceOperatorCTEBuilder) buildTraceSummaryCTE(selectFromCTE string) {
 	b.addCTE("trace_summary", sql, args, []string{"all_spans", selectFromCTE})
 }
 
-func (b *traceOperatorCTEBuilder) buildTraceQuery(ctx context.Context, selectFromCTE string) (*qbtypes.Statement, error) {
+func (b *traceOperatorCTEBuilder) buildTraceQuery(ctx context.Context, selectFromCTE string, keys map[string][]*telemetrytypes.TelemetryFieldKey) (*qbtypes.Statement, error) {
 	b.buildTraceSummaryCTE(selectFromCTE)
 
 	sb := sqlbuilder.NewSelectBuilder()
 
-	keySelectors := b.getKeySelectors()
-	keys, _, err := b.stmtBuilder.metadataStore.GetKeysMulti(ctx, keySelectors)
-	if err != nil {
-		return nil, err
-	}
-
 	var allGroupByArgs []any
 
 	for _, gb := range b.operator.GroupBy {
@@ -764,8 +750,7 @@ func (b *traceOperatorCTEBuilder) buildTraceQuery(ctx context.Context, selectFro
 		sb.GroupBy(groupByKeys...)
 	}
 
-	err = b.addHavingClause(sb)
-	if err != nil {
+	if err := b.addHavingClause(sb); err != nil {
 		return nil, err
 	}
 
@@ -821,15 +806,9 @@ func (b *traceOperatorCTEBuilder) buildTraceQuery(ctx context.Context, selectFro
 	}, nil
 }
 
-func (b *traceOperatorCTEBuilder) buildScalarQuery(ctx context.Context, selectFromCTE string) (*qbtypes.Statement, error) {
+func (b *traceOperatorCTEBuilder) buildScalarQuery(ctx context.Context, selectFromCTE string, keys map[string][]*telemetrytypes.TelemetryFieldKey) (*qbtypes.Statement, error) {
 	sb := sqlbuilder.NewSelectBuilder()
 
-	keySelectors := b.getKeySelectors()
-	keys, _, err := b.stmtBuilder.metadataStore.GetKeysMulti(ctx, keySelectors)
-	if err != nil {
-		return nil, err
-	}
-
 	var allGroupByArgs []any
 
 	for _, gb := range b.operator.GroupBy {
@@ -911,8 +890,7 @@ func (b *traceOperatorCTEBuilder) buildScalarQuery(ctx context.Context, selectFr
 	combinedArgs := append(allGroupByArgs, allAggChArgs...)
 
 	// Add HAVING clause if specified
-	err = b.addHavingClause(sb)
-	if err != nil {
+	if err := b.addHavingClause(sb); err != nil {
 		return nil, err
 	}
 
@@ -955,3 +933,16 @@ func (b *traceOperatorCTEBuilder) aggOrderBy(k qbtypes.OrderBy) (int, bool) {
 	}
 	return 0, false
 }
+
+func (b *traceOperatorCTEBuilder) adjustKeys(keys map[string][]*telemetrytypes.TelemetryFieldKey) {
+	// todo: this needs to be updated w.r.t trace statement builder.
+	for i := range b.operator.SelectFields {
+		querybuilder.AdjustKey(&b.operator.SelectFields[i], keys, nil)
+	}
+	for i := range b.operator.GroupBy {
+		querybuilder.AdjustKey(&b.operator.GroupBy[i].TelemetryFieldKey, keys, nil)
+	}
+	for i := range b.operator.Order {
+		querybuilder.AdjustKey(&b.operator.Order[i].Key.TelemetryFieldKey, keys, nil)
+	}
+}

pkg/telemetrytraces/trace_operator_cte_builder_test.go

@@ -15,6 +15,7 @@ import (
 )
 
 func TestTraceOperatorStatementBuilder(t *testing.T) {
+	releaseTime := time.Date(2025, 5, 22, 22, 0, 0, 0, time.UTC)
 	cases := []struct {
 		name           string
 		requestType    qbtypes.RequestType
@@ -67,7 +68,7 @@ func TestTraceOperatorStatementBuilder(t *testing.T) {
 				},
 			},
 			expected: qbtypes.Statement{
-				Query: "WITH toDateTime64(1747947419000000000, 9) AS t_from, toDateTime64(1747983448000000000, 9) AS t_to, 1747945619 AS bucket_from, 1747983448 AS bucket_to, all_spans AS (SELECT *, resource_string_service$$name AS `service.name` FROM signoz_traces.distributed_signoz_index_v3 WHERE timestamp >= ? AND timestamp < ? AND ts_bucket_start >= ? AND ts_bucket_start <= ?), __resource_filter_A AS (SELECT fingerprint FROM signoz_traces.distributed_traces_v3_resource WHERE (simpleJSONExtractString(labels, 'service.name') = ? AND labels LIKE ? AND labels LIKE ?) AND seen_at_ts_bucket_start >= ? AND seen_at_ts_bucket_start <= ?), A AS (SELECT * FROM signoz_traces.distributed_signoz_index_v3 WHERE resource_fingerprint GLOBAL IN (SELECT fingerprint FROM __resource_filter_A) AND timestamp >= ? AND timestamp < ? AND ts_bucket_start >= ? AND ts_bucket_start <= ?), __resource_filter_B AS (SELECT fingerprint FROM signoz_traces.distributed_traces_v3_resource WHERE (simpleJSONExtractString(labels, 'service.name') = ? AND labels LIKE ? AND labels LIKE ?) AND seen_at_ts_bucket_start >= ? AND seen_at_ts_bucket_start <= ?), B AS (SELECT * FROM signoz_traces.distributed_signoz_index_v3 WHERE resource_fingerprint GLOBAL IN (SELECT fingerprint FROM __resource_filter_B) AND timestamp >= ? AND timestamp < ? AND ts_bucket_start >= ? AND ts_bucket_start <= ?), A_DIR_DESC_B AS (SELECT p.* FROM A AS p INNER JOIN B AS c ON p.trace_id = c.trace_id AND p.span_id = c.parent_span_id) SELECT timestamp, trace_id, span_id, name, duration_nano, parent_span_id, multiIf(resource.`service.name` IS NOT NULL, resource.`service.name`::String, mapContains(resources_string, 'service.name'), resources_string['service.name'], NULL) AS `service.name` FROM A_DIR_DESC_B ORDER BY timestamp DESC LIMIT ? SETTINGS distributed_product_mode='allow', max_memory_usage=10000000000",
+				Query: "WITH toDateTime64(1747947419000000000, 9) AS t_from, toDateTime64(1747983448000000000, 9) AS t_to, 1747945619 AS bucket_from, 1747983448 AS bucket_to, all_spans AS (SELECT *, resource_string_service$$name AS `service.name` FROM signoz_traces.distributed_signoz_index_v3 WHERE timestamp >= ? AND timestamp < ? AND ts_bucket_start >= ? AND ts_bucket_start <= ?), __resource_filter_A AS (SELECT fingerprint FROM signoz_traces.distributed_traces_v3_resource WHERE (simpleJSONExtractString(labels, 'service.name') = ? AND labels LIKE ? AND labels LIKE ?) AND seen_at_ts_bucket_start >= ? AND seen_at_ts_bucket_start <= ? GROUP BY fingerprint), A AS (SELECT * FROM signoz_traces.distributed_signoz_index_v3 WHERE resource_fingerprint GLOBAL IN (SELECT fingerprint FROM __resource_filter_A) AND timestamp >= ? AND timestamp < ? AND ts_bucket_start >= ? AND ts_bucket_start <= ?), __resource_filter_B AS (SELECT fingerprint FROM signoz_traces.distributed_traces_v3_resource WHERE (simpleJSONExtractString(labels, 'service.name') = ? AND labels LIKE ? AND labels LIKE ?) AND seen_at_ts_bucket_start >= ? AND seen_at_ts_bucket_start <= ? GROUP BY fingerprint), B AS (SELECT * FROM signoz_traces.distributed_signoz_index_v3 WHERE resource_fingerprint GLOBAL IN (SELECT fingerprint FROM __resource_filter_B) AND timestamp >= ? AND timestamp < ? AND ts_bucket_start >= ? AND ts_bucket_start <= ?), A_DIR_DESC_B AS (SELECT p.* FROM A AS p INNER JOIN B AS c ON p.trace_id = c.trace_id AND p.span_id = c.parent_span_id) SELECT timestamp, trace_id, span_id, name, duration_nano, parent_span_id, multiIf(resource.`service.name` IS NOT NULL, resource.`service.name`::String, mapContains(resources_string, 'service.name'), resources_string['service.name'], NULL) AS `service.name` FROM A_DIR_DESC_B ORDER BY timestamp DESC LIMIT ? SETTINGS distributed_product_mode='allow', max_memory_usage=10000000000",
 				Args:  []any{"1747947419000000000", "1747983448000000000", uint64(1747945619), uint64(1747983448), "frontend", "%service.name%", "%service.name\":\"frontend%", uint64(1747945619), uint64(1747983448), "1747947419000000000", "1747983448000000000", uint64(1747945619), uint64(1747983448), "backend", "%service.name%", "%service.name\":\"backend%", uint64(1747945619), uint64(1747983448), "1747947419000000000", "1747983448000000000", uint64(1747945619), uint64(1747983448), 10},
 			},
 			expectedErr: nil,
@@ -104,7 +105,7 @@ func TestTraceOperatorStatementBuilder(t *testing.T) {
 				},
 			},
 			expected: qbtypes.Statement{
-				Query: "WITH toDateTime64(1747947419000000000, 9) AS t_from, toDateTime64(1747983448000000000, 9) AS t_to, 1747945619 AS bucket_from, 1747983448 AS bucket_to, all_spans AS (SELECT *, resource_string_service$$name AS `service.name` FROM signoz_traces.distributed_signoz_index_v3 WHERE timestamp >= ? AND timestamp < ? AND ts_bucket_start >= ? AND ts_bucket_start <= ?), __resource_filter_A AS (SELECT fingerprint FROM signoz_traces.distributed_traces_v3_resource WHERE (simpleJSONExtractString(labels, 'service.name') = ? AND labels LIKE ? AND labels LIKE ?) AND seen_at_ts_bucket_start >= ? AND seen_at_ts_bucket_start <= ?), A AS (SELECT * FROM signoz_traces.distributed_signoz_index_v3 WHERE resource_fingerprint GLOBAL IN (SELECT fingerprint FROM __resource_filter_A) AND timestamp >= ? AND timestamp < ? AND ts_bucket_start >= ? AND ts_bucket_start <= ?), __resource_filter_B AS (SELECT fingerprint FROM signoz_traces.distributed_traces_v3_resource WHERE (simpleJSONExtractString(labels, 'service.name') = ? AND labels LIKE ? AND labels LIKE ?) AND seen_at_ts_bucket_start >= ? AND seen_at_ts_bucket_start <= ?), B AS (SELECT * FROM signoz_traces.distributed_signoz_index_v3 WHERE resource_fingerprint GLOBAL IN (SELECT fingerprint FROM __resource_filter_B) AND timestamp >= ? AND timestamp < ? AND ts_bucket_start >= ? AND ts_bucket_start <= ?), A_INDIR_DESC_B AS (WITH RECURSIVE up AS (SELECT d.trace_id, d.span_id, d.parent_span_id, 0 AS depth FROM B AS d UNION ALL SELECT p.trace_id, p.span_id, p.parent_span_id, up.depth + 1 FROM all_spans AS p JOIN up ON p.trace_id = up.trace_id AND p.span_id = up.parent_span_id WHERE up.depth < 100) SELECT DISTINCT a.* FROM A AS a GLOBAL INNER JOIN (SELECT DISTINCT trace_id, span_id FROM up WHERE depth > 0 ) AS ancestors ON ancestors.trace_id = a.trace_id AND ancestors.span_id = a.span_id) SELECT timestamp, trace_id, span_id, name, duration_nano, parent_span_id FROM A_INDIR_DESC_B ORDER BY timestamp DESC LIMIT ? SETTINGS distributed_product_mode='allow', max_memory_usage=10000000000",
+				Query: "WITH toDateTime64(1747947419000000000, 9) AS t_from, toDateTime64(1747983448000000000, 9) AS t_to, 1747945619 AS bucket_from, 1747983448 AS bucket_to, all_spans AS (SELECT *, resource_string_service$$name AS `service.name` FROM signoz_traces.distributed_signoz_index_v3 WHERE timestamp >= ? AND timestamp < ? AND ts_bucket_start >= ? AND ts_bucket_start <= ?), __resource_filter_A AS (SELECT fingerprint FROM signoz_traces.distributed_traces_v3_resource WHERE (simpleJSONExtractString(labels, 'service.name') = ? AND labels LIKE ? AND labels LIKE ?) AND seen_at_ts_bucket_start >= ? AND seen_at_ts_bucket_start <= ? GROUP BY fingerprint), A AS (SELECT * FROM signoz_traces.distributed_signoz_index_v3 WHERE resource_fingerprint GLOBAL IN (SELECT fingerprint FROM __resource_filter_A) AND timestamp >= ? AND timestamp < ? AND ts_bucket_start >= ? AND ts_bucket_start <= ?), __resource_filter_B AS (SELECT fingerprint FROM signoz_traces.distributed_traces_v3_resource WHERE (simpleJSONExtractString(labels, 'service.name') = ? AND labels LIKE ? AND labels LIKE ?) AND seen_at_ts_bucket_start >= ? AND seen_at_ts_bucket_start <= ? GROUP BY fingerprint), B AS (SELECT * FROM signoz_traces.distributed_signoz_index_v3 WHERE resource_fingerprint GLOBAL IN (SELECT fingerprint FROM __resource_filter_B) AND timestamp >= ? AND timestamp < ? AND ts_bucket_start >= ? AND ts_bucket_start <= ?), A_INDIR_DESC_B AS (WITH RECURSIVE up AS (SELECT d.trace_id, d.span_id, d.parent_span_id, 0 AS depth FROM B AS d UNION ALL SELECT p.trace_id, p.span_id, p.parent_span_id, up.depth + 1 FROM all_spans AS p JOIN up ON p.trace_id = up.trace_id AND p.span_id = up.parent_span_id WHERE up.depth < 100) SELECT DISTINCT a.* FROM A AS a GLOBAL INNER JOIN (SELECT DISTINCT trace_id, span_id FROM up WHERE depth > 0 ) AS ancestors ON ancestors.trace_id = a.trace_id AND ancestors.span_id = a.span_id) SELECT timestamp, trace_id, span_id, name, duration_nano, parent_span_id FROM A_INDIR_DESC_B ORDER BY timestamp DESC LIMIT ? SETTINGS distributed_product_mode='allow', max_memory_usage=10000000000",
 				Args:  []any{"1747947419000000000", "1747983448000000000", uint64(1747945619), uint64(1747983448), "gateway", "%service.name%", "%service.name\":\"gateway%", uint64(1747945619), uint64(1747983448), "1747947419000000000", "1747983448000000000", uint64(1747945619), uint64(1747983448), "database", "%service.name%", "%service.name\":\"database%", uint64(1747945619), uint64(1747983448), "1747947419000000000", "1747983448000000000", uint64(1747945619), uint64(1747983448), 5},
 			},
 			expectedErr: nil,
@@ -141,7 +142,7 @@ func TestTraceOperatorStatementBuilder(t *testing.T) {
 				},
 			},
 			expected: qbtypes.Statement{
-				Query: "WITH toDateTime64(1747947419000000000, 9) AS t_from, toDateTime64(1747983448000000000, 9) AS t_to, 1747945619 AS bucket_from, 1747983448 AS bucket_to, all_spans AS (SELECT *, resource_string_service$$name AS `service.name` FROM signoz_traces.distributed_signoz_index_v3 WHERE timestamp >= ? AND timestamp < ? AND ts_bucket_start >= ? AND ts_bucket_start <= ?), __resource_filter_A AS (SELECT fingerprint FROM signoz_traces.distributed_traces_v3_resource WHERE (simpleJSONExtractString(labels, 'service.name') = ? AND labels LIKE ? AND labels LIKE ?) AND seen_at_ts_bucket_start >= ? AND seen_at_ts_bucket_start <= ?), A AS (SELECT * FROM signoz_traces.distributed_signoz_index_v3 WHERE resource_fingerprint GLOBAL IN (SELECT fingerprint FROM __resource_filter_A) AND timestamp >= ? AND timestamp < ? AND ts_bucket_start >= ? AND ts_bucket_start <= ?), __resource_filter_B AS (SELECT fingerprint FROM signoz_traces.distributed_traces_v3_resource WHERE (simpleJSONExtractString(labels, 'service.name') = ? AND labels LIKE ? AND labels LIKE ?) AND seen_at_ts_bucket_start >= ? AND seen_at_ts_bucket_start <= ?), B AS (SELECT * FROM signoz_traces.distributed_signoz_index_v3 WHERE resource_fingerprint GLOBAL IN (SELECT fingerprint FROM __resource_filter_B) AND timestamp >= ? AND timestamp < ? AND ts_bucket_start >= ? AND ts_bucket_start <= ?), A_AND_B AS (SELECT l.* FROM A AS l INNER JOIN B AS r ON l.trace_id = r.trace_id) SELECT timestamp, trace_id, span_id, name, duration_nano, parent_span_id FROM A_AND_B ORDER BY timestamp DESC LIMIT ? SETTINGS distributed_product_mode='allow', max_memory_usage=10000000000",
+				Query: "WITH toDateTime64(1747947419000000000, 9) AS t_from, toDateTime64(1747983448000000000, 9) AS t_to, 1747945619 AS bucket_from, 1747983448 AS bucket_to, all_spans AS (SELECT *, resource_string_service$$name AS `service.name` FROM signoz_traces.distributed_signoz_index_v3 WHERE timestamp >= ? AND timestamp < ? AND ts_bucket_start >= ? AND ts_bucket_start <= ?), __resource_filter_A AS (SELECT fingerprint FROM signoz_traces.distributed_traces_v3_resource WHERE (simpleJSONExtractString(labels, 'service.name') = ? AND labels LIKE ? AND labels LIKE ?) AND seen_at_ts_bucket_start >= ? AND seen_at_ts_bucket_start <= ? GROUP BY fingerprint), A AS (SELECT * FROM signoz_traces.distributed_signoz_index_v3 WHERE resource_fingerprint GLOBAL IN (SELECT fingerprint FROM __resource_filter_A) AND timestamp >= ? AND timestamp < ? AND ts_bucket_start >= ? AND ts_bucket_start <= ?), __resource_filter_B AS (SELECT fingerprint FROM signoz_traces.distributed_traces_v3_resource WHERE (simpleJSONExtractString(labels, 'service.name') = ? AND labels LIKE ? AND labels LIKE ?) AND seen_at_ts_bucket_start >= ? AND seen_at_ts_bucket_start <= ? GROUP BY fingerprint), B AS (SELECT * FROM signoz_traces.distributed_signoz_index_v3 WHERE resource_fingerprint GLOBAL IN (SELECT fingerprint FROM __resource_filter_B) AND timestamp >= ? AND timestamp < ? AND ts_bucket_start >= ? AND ts_bucket_start <= ?), A_AND_B AS (SELECT l.* FROM A AS l INNER JOIN B AS r ON l.trace_id = r.trace_id) SELECT timestamp, trace_id, span_id, name, duration_nano, parent_span_id FROM A_AND_B ORDER BY timestamp DESC LIMIT ? SETTINGS distributed_product_mode='allow', max_memory_usage=10000000000",
 				Args:  []any{"1747947419000000000", "1747983448000000000", uint64(1747945619), uint64(1747983448), "frontend", "%service.name%", "%service.name\":\"frontend%", uint64(1747945619), uint64(1747983448), "1747947419000000000", "1747983448000000000", uint64(1747945619), uint64(1747983448), "backend", "%service.name%", "%service.name\":\"backend%", uint64(1747945619), uint64(1747983448), "1747947419000000000", "1747983448000000000", uint64(1747945619), uint64(1747983448), 15},
 			},
 			expectedErr: nil,
@@ -178,7 +179,7 @@ func TestTraceOperatorStatementBuilder(t *testing.T) {
 				},
 			},
 			expected: qbtypes.Statement{
-				Query: "WITH toDateTime64(1747947419000000000, 9) AS t_from, toDateTime64(1747983448000000000, 9) AS t_to, 1747945619 AS bucket_from, 1747983448 AS bucket_to, all_spans AS (SELECT *, resource_string_service$$name AS `service.name` FROM signoz_traces.distributed_signoz_index_v3 WHERE timestamp >= ? AND timestamp < ? AND ts_bucket_start >= ? AND ts_bucket_start <= ?), __resource_filter_A AS (SELECT fingerprint FROM signoz_traces.distributed_traces_v3_resource WHERE (simpleJSONExtractString(labels, 'service.name') = ? AND labels LIKE ? AND labels LIKE ?) AND seen_at_ts_bucket_start >= ? AND seen_at_ts_bucket_start <= ?), A AS (SELECT * FROM signoz_traces.distributed_signoz_index_v3 WHERE resource_fingerprint GLOBAL IN (SELECT fingerprint FROM __resource_filter_A) AND timestamp >= ? AND timestamp < ? AND ts_bucket_start >= ? AND ts_bucket_start <= ?), __resource_filter_B AS (SELECT fingerprint FROM signoz_traces.distributed_traces_v3_resource WHERE (simpleJSONExtractString(labels, 'service.name') = ? AND labels LIKE ? AND labels LIKE ?) AND seen_at_ts_bucket_start >= ? AND seen_at_ts_bucket_start <= ?), B AS (SELECT * FROM signoz_traces.distributed_signoz_index_v3 WHERE resource_fingerprint GLOBAL IN (SELECT fingerprint FROM __resource_filter_B) AND timestamp >= ? AND timestamp < ? AND ts_bucket_start >= ? AND ts_bucket_start <= ?), A_OR_B AS (SELECT * FROM A UNION DISTINCT SELECT * FROM B) SELECT timestamp, trace_id, span_id, name, duration_nano, parent_span_id FROM A_OR_B ORDER BY timestamp DESC LIMIT ? SETTINGS distributed_product_mode='allow', max_memory_usage=10000000000",
+				Query: "WITH toDateTime64(1747947419000000000, 9) AS t_from, toDateTime64(1747983448000000000, 9) AS t_to, 1747945619 AS bucket_from, 1747983448 AS bucket_to, all_spans AS (SELECT *, resource_string_service$$name AS `service.name` FROM signoz_traces.distributed_signoz_index_v3 WHERE timestamp >= ? AND timestamp < ? AND ts_bucket_start >= ? AND ts_bucket_start <= ?), __resource_filter_A AS (SELECT fingerprint FROM signoz_traces.distributed_traces_v3_resource WHERE (simpleJSONExtractString(labels, 'service.name') = ? AND labels LIKE ? AND labels LIKE ?) AND seen_at_ts_bucket_start >= ? AND seen_at_ts_bucket_start <= ? GROUP BY fingerprint), A AS (SELECT * FROM signoz_traces.distributed_signoz_index_v3 WHERE resource_fingerprint GLOBAL IN (SELECT fingerprint FROM __resource_filter_A) AND timestamp >= ? AND timestamp < ? AND ts_bucket_start >= ? AND ts_bucket_start <= ?), __resource_filter_B AS (SELECT fingerprint FROM signoz_traces.distributed_traces_v3_resource WHERE (simpleJSONExtractString(labels, 'service.name') = ? AND labels LIKE ? AND labels LIKE ?) AND seen_at_ts_bucket_start >= ? AND seen_at_ts_bucket_start <= ? GROUP BY fingerprint), B AS (SELECT * FROM signoz_traces.distributed_signoz_index_v3 WHERE resource_fingerprint GLOBAL IN (SELECT fingerprint FROM __resource_filter_B) AND timestamp >= ? AND timestamp < ? AND ts_bucket_start >= ? AND ts_bucket_start <= ?), A_OR_B AS (SELECT * FROM A UNION DISTINCT SELECT * FROM B) SELECT timestamp, trace_id, span_id, name, duration_nano, parent_span_id FROM A_OR_B ORDER BY timestamp DESC LIMIT ? SETTINGS distributed_product_mode='allow', max_memory_usage=10000000000",
 				Args:  []any{"1747947419000000000", "1747983448000000000", uint64(1747945619), uint64(1747983448), "frontend", "%service.name%", "%service.name\":\"frontend%", uint64(1747945619), uint64(1747983448), "1747947419000000000", "1747983448000000000", uint64(1747945619), uint64(1747983448), "backend", "%service.name%", "%service.name\":\"backend%", uint64(1747945619), uint64(1747983448), "1747947419000000000", "1747983448000000000", uint64(1747945619), uint64(1747983448), 20},
 			},
 			expectedErr: nil,
@@ -215,7 +216,7 @@ func TestTraceOperatorStatementBuilder(t *testing.T) {
 				},
 			},
 			expected: qbtypes.Statement{
-				Query: "WITH toDateTime64(1747947419000000000, 9) AS t_from, toDateTime64(1747983448000000000, 9) AS t_to, 1747945619 AS bucket_from, 1747983448 AS bucket_to, all_spans AS (SELECT *, resource_string_service$$name AS `service.name` FROM signoz_traces.distributed_signoz_index_v3 WHERE timestamp >= ? AND timestamp < ? AND ts_bucket_start >= ? AND ts_bucket_start <= ?), __resource_filter_A AS (SELECT fingerprint FROM signoz_traces.distributed_traces_v3_resource WHERE (simpleJSONExtractString(labels, 'service.name') = ? AND labels LIKE ? AND labels LIKE ?) AND seen_at_ts_bucket_start >= ? AND seen_at_ts_bucket_start <= ?), A AS (SELECT * FROM signoz_traces.distributed_signoz_index_v3 WHERE resource_fingerprint GLOBAL IN (SELECT fingerprint FROM __resource_filter_A) AND timestamp >= ? AND timestamp < ? AND ts_bucket_start >= ? AND ts_bucket_start <= ?), __resource_filter_B AS (SELECT fingerprint FROM signoz_traces.distributed_traces_v3_resource WHERE (simpleJSONExtractString(labels, 'service.name') = ? AND labels LIKE ? AND labels LIKE ?) AND seen_at_ts_bucket_start >= ? AND seen_at_ts_bucket_start <= ?), B AS (SELECT * FROM signoz_traces.distributed_signoz_index_v3 WHERE resource_fingerprint GLOBAL IN (SELECT fingerprint FROM __resource_filter_B) AND timestamp >= ? AND timestamp < ? AND ts_bucket_start >= ? AND ts_bucket_start <= ?), A_not_B AS (SELECT l.* FROM A AS l WHERE l.trace_id GLOBAL NOT IN (SELECT DISTINCT trace_id FROM B)) SELECT timestamp, trace_id, span_id, name, duration_nano, parent_span_id FROM A_not_B ORDER BY timestamp DESC LIMIT ? SETTINGS distributed_product_mode='allow', max_memory_usage=10000000000",
+				Query: "WITH toDateTime64(1747947419000000000, 9) AS t_from, toDateTime64(1747983448000000000, 9) AS t_to, 1747945619 AS bucket_from, 1747983448 AS bucket_to, all_spans AS (SELECT *, resource_string_service$$name AS `service.name` FROM signoz_traces.distributed_signoz_index_v3 WHERE timestamp >= ? AND timestamp < ? AND ts_bucket_start >= ? AND ts_bucket_start <= ?), __resource_filter_A AS (SELECT fingerprint FROM signoz_traces.distributed_traces_v3_resource WHERE (simpleJSONExtractString(labels, 'service.name') = ? AND labels LIKE ? AND labels LIKE ?) AND seen_at_ts_bucket_start >= ? AND seen_at_ts_bucket_start <= ? GROUP BY fingerprint), A AS (SELECT * FROM signoz_traces.distributed_signoz_index_v3 WHERE resource_fingerprint GLOBAL IN (SELECT fingerprint FROM __resource_filter_A) AND timestamp >= ? AND timestamp < ? AND ts_bucket_start >= ? AND ts_bucket_start <= ?), __resource_filter_B AS (SELECT fingerprint FROM signoz_traces.distributed_traces_v3_resource WHERE (simpleJSONExtractString(labels, 'service.name') = ? AND labels LIKE ? AND labels LIKE ?) AND seen_at_ts_bucket_start >= ? AND seen_at_ts_bucket_start <= ? GROUP BY fingerprint), B AS (SELECT * FROM signoz_traces.distributed_signoz_index_v3 WHERE resource_fingerprint GLOBAL IN (SELECT fingerprint FROM __resource_filter_B) AND timestamp >= ? AND timestamp < ? AND ts_bucket_start >= ? AND ts_bucket_start <= ?), A_not_B AS (SELECT l.* FROM A AS l WHERE l.trace_id GLOBAL NOT IN (SELECT DISTINCT trace_id FROM B)) SELECT timestamp, trace_id, span_id, name, duration_nano, parent_span_id FROM A_not_B ORDER BY timestamp DESC LIMIT ? SETTINGS distributed_product_mode='allow', max_memory_usage=10000000000",
 				Args:  []any{"1747947419000000000", "1747983448000000000", uint64(1747945619), uint64(1747983448), "frontend", "%service.name%", "%service.name\":\"frontend%", uint64(1747945619), uint64(1747983448), "1747947419000000000", "1747983448000000000", uint64(1747945619), uint64(1747983448), "backend", "%service.name%", "%service.name\":\"backend%", uint64(1747945619), uint64(1747983448), "1747947419000000000", "1747983448000000000", uint64(1747945619), uint64(1747983448), 10},
 			},
 			expectedErr: nil,
@@ -264,7 +265,7 @@ func TestTraceOperatorStatementBuilder(t *testing.T) {
 				},
 			},
 			expected: qbtypes.Statement{
-				Query: "WITH toDateTime64(1747947419000000000, 9) AS t_from, toDateTime64(1747983448000000000, 9) AS t_to, 1747945619 AS bucket_from, 1747983448 AS bucket_to, all_spans AS (SELECT *, resource_string_service$$name AS `service.name` FROM signoz_traces.distributed_signoz_index_v3 WHERE timestamp >= ? AND timestamp < ? AND ts_bucket_start >= ? AND ts_bucket_start <= ?), __resource_filter_A AS (SELECT fingerprint FROM signoz_traces.distributed_traces_v3_resource WHERE (simpleJSONExtractString(labels, 'service.name') = ? AND labels LIKE ? AND labels LIKE ?) AND seen_at_ts_bucket_start >= ? AND seen_at_ts_bucket_start <= ?), A AS (SELECT * FROM signoz_traces.distributed_signoz_index_v3 WHERE resource_fingerprint GLOBAL IN (SELECT fingerprint FROM __resource_filter_A) AND timestamp >= ? AND timestamp < ? AND ts_bucket_start >= ? AND ts_bucket_start <= ?), __resource_filter_B AS (SELECT fingerprint FROM signoz_traces.distributed_traces_v3_resource WHERE (simpleJSONExtractString(labels, 'service.name') = ? AND labels LIKE ? AND labels LIKE ?) AND seen_at_ts_bucket_start >= ? AND seen_at_ts_bucket_start <= ?), B AS (SELECT * FROM signoz_traces.distributed_signoz_index_v3 WHERE resource_fingerprint GLOBAL IN (SELECT fingerprint FROM __resource_filter_B) AND timestamp >= ? AND timestamp < ? AND ts_bucket_start >= ? AND ts_bucket_start <= ?), A_DIR_DESC_B AS (SELECT p.* FROM A AS p INNER JOIN B AS c ON p.trace_id = c.trace_id AND p.span_id = c.parent_span_id) SELECT toStartOfInterval(timestamp, INTERVAL 60 SECOND) AS ts, toString(multiIf(multiIf(resource.`service.name` IS NOT NULL, resource.`service.name`::String, mapContains(resources_string, 'service.name'), resources_string['service.name'], NULL) IS NOT NULL, multiIf(resource.`service.name` IS NOT NULL, resource.`service.name`::String, mapContains(resources_string, 'service.name'), resources_string['service.name'], NULL), NULL)) AS `service.name`, count() AS __result_0 FROM A_DIR_DESC_B GROUP BY ts, `service.name` ORDER BY ts desc SETTINGS distributed_product_mode='allow', max_memory_usage=10000000000",
+				Query: "WITH toDateTime64(1747947419000000000, 9) AS t_from, toDateTime64(1747983448000000000, 9) AS t_to, 1747945619 AS bucket_from, 1747983448 AS bucket_to, all_spans AS (SELECT *, resource_string_service$$name AS `service.name` FROM signoz_traces.distributed_signoz_index_v3 WHERE timestamp >= ? AND timestamp < ? AND ts_bucket_start >= ? AND ts_bucket_start <= ?), __resource_filter_A AS (SELECT fingerprint FROM signoz_traces.distributed_traces_v3_resource WHERE (simpleJSONExtractString(labels, 'service.name') = ? AND labels LIKE ? AND labels LIKE ?) AND seen_at_ts_bucket_start >= ? AND seen_at_ts_bucket_start <= ? GROUP BY fingerprint), A AS (SELECT * FROM signoz_traces.distributed_signoz_index_v3 WHERE resource_fingerprint GLOBAL IN (SELECT fingerprint FROM __resource_filter_A) AND timestamp >= ? AND timestamp < ? AND ts_bucket_start >= ? AND ts_bucket_start <= ?), __resource_filter_B AS (SELECT fingerprint FROM signoz_traces.distributed_traces_v3_resource WHERE (simpleJSONExtractString(labels, 'service.name') = ? AND labels LIKE ? AND labels LIKE ?) AND seen_at_ts_bucket_start >= ? AND seen_at_ts_bucket_start <= ? GROUP BY fingerprint), B AS (SELECT * FROM signoz_traces.distributed_signoz_index_v3 WHERE resource_fingerprint GLOBAL IN (SELECT fingerprint FROM __resource_filter_B) AND timestamp >= ? AND timestamp < ? AND ts_bucket_start >= ? AND ts_bucket_start <= ?), A_DIR_DESC_B AS (SELECT p.* FROM A AS p INNER JOIN B AS c ON p.trace_id = c.trace_id AND p.span_id = c.parent_span_id) SELECT toStartOfInterval(timestamp, INTERVAL 60 SECOND) AS ts, toString(multiIf(multiIf(resource.`service.name` IS NOT NULL, resource.`service.name`::String, mapContains(resources_string, 'service.name'), resources_string['service.name'], NULL) IS NOT NULL, multiIf(resource.`service.name` IS NOT NULL, resource.`service.name`::String, mapContains(resources_string, 'service.name'), resources_string['service.name'], NULL), NULL)) AS `service.name`, count() AS __result_0 FROM A_DIR_DESC_B GROUP BY ts, `service.name` ORDER BY ts desc SETTINGS distributed_product_mode='allow', max_memory_usage=10000000000",
 				Args:  []any{"1747947419000000000", "1747983448000000000", uint64(1747945619), uint64(1747983448), "frontend", "%service.name%", "%service.name\":\"frontend%", uint64(1747945619), uint64(1747983448), "1747947419000000000", "1747983448000000000", uint64(1747945619), uint64(1747983448), "backend", "%service.name%", "%service.name\":\"backend%", uint64(1747945619), uint64(1747983448), "1747947419000000000", "1747983448000000000", uint64(1747945619), uint64(1747983448)},
 			},
 			expectedErr: nil,
@@ -323,7 +324,7 @@ func TestTraceOperatorStatementBuilder(t *testing.T) {
 				},
 			},
 			expected: qbtypes.Statement{
-				Query: "WITH toDateTime64(1747947419000000000, 9) AS t_from, toDateTime64(1747983448000000000, 9) AS t_to, 1747945619 AS bucket_from, 1747983448 AS bucket_to, all_spans AS (SELECT *, resource_string_service$$name AS `service.name` FROM signoz_traces.distributed_signoz_index_v3 WHERE timestamp >= ? AND timestamp < ? AND ts_bucket_start >= ? AND ts_bucket_start <= ?), __resource_filter_A AS (SELECT fingerprint FROM signoz_traces.distributed_traces_v3_resource WHERE (simpleJSONExtractString(labels, 'service.name') = ? AND labels LIKE ? AND labels LIKE ?) AND seen_at_ts_bucket_start >= ? AND seen_at_ts_bucket_start <= ?), A AS (SELECT * FROM signoz_traces.distributed_signoz_index_v3 WHERE resource_fingerprint GLOBAL IN (SELECT fingerprint FROM __resource_filter_A) AND timestamp >= ? AND timestamp < ? AND ts_bucket_start >= ? AND ts_bucket_start <= ?), B AS (SELECT * FROM signoz_traces.distributed_signoz_index_v3 WHERE timestamp >= ? AND timestamp < ? AND ts_bucket_start >= ? AND ts_bucket_start <= ? AND toFloat64(response_status_code) < ?), A_AND_B AS (SELECT l.* FROM A AS l INNER JOIN B AS r ON l.trace_id = r.trace_id) SELECT toString(multiIf(multiIf(resource.`service.name` IS NOT NULL, resource.`service.name`::String, mapContains(resources_string, 'service.name'), resources_string['service.name'], NULL) IS NOT NULL, multiIf(resource.`service.name` IS NOT NULL, resource.`service.name`::String, mapContains(resources_string, 'service.name'), resources_string['service.name'], NULL), NULL)) AS `service.name`, avg(multiIf(duration_nano <> ?, duration_nano, NULL)) AS __result_0 FROM A_AND_B GROUP BY `service.name` ORDER BY __result_0 desc SETTINGS distributed_product_mode='allow', max_memory_usage=10000000000",
+				Query: "WITH toDateTime64(1747947419000000000, 9) AS t_from, toDateTime64(1747983448000000000, 9) AS t_to, 1747945619 AS bucket_from, 1747983448 AS bucket_to, all_spans AS (SELECT *, resource_string_service$$name AS `service.name` FROM signoz_traces.distributed_signoz_index_v3 WHERE timestamp >= ? AND timestamp < ? AND ts_bucket_start >= ? AND ts_bucket_start <= ?), __resource_filter_A AS (SELECT fingerprint FROM signoz_traces.distributed_traces_v3_resource WHERE (simpleJSONExtractString(labels, 'service.name') = ? AND labels LIKE ? AND labels LIKE ?) AND seen_at_ts_bucket_start >= ? AND seen_at_ts_bucket_start <= ? GROUP BY fingerprint), A AS (SELECT * FROM signoz_traces.distributed_signoz_index_v3 WHERE resource_fingerprint GLOBAL IN (SELECT fingerprint FROM __resource_filter_A) AND timestamp >= ? AND timestamp < ? AND ts_bucket_start >= ? AND ts_bucket_start <= ?), B AS (SELECT * FROM signoz_traces.distributed_signoz_index_v3 WHERE timestamp >= ? AND timestamp < ? AND ts_bucket_start >= ? AND ts_bucket_start <= ? AND toFloat64(response_status_code) < ?), A_AND_B AS (SELECT l.* FROM A AS l INNER JOIN B AS r ON l.trace_id = r.trace_id) SELECT toString(multiIf(multiIf(resource.`service.name` IS NOT NULL, resource.`service.name`::String, mapContains(resources_string, 'service.name'), resources_string['service.name'], NULL) IS NOT NULL, multiIf(resource.`service.name` IS NOT NULL, resource.`service.name`::String, mapContains(resources_string, 'service.name'), resources_string['service.name'], NULL), NULL)) AS `service.name`, avg(multiIf(duration_nano <> ?, duration_nano, NULL)) AS __result_0 FROM A_AND_B GROUP BY `service.name` ORDER BY __result_0 desc SETTINGS distributed_product_mode='allow', max_memory_usage=10000000000",
 				Args:  []any{"1747947419000000000", "1747983448000000000", uint64(1747945619), uint64(1747983448), "frontend", "%service.name%", "%service.name\":\"frontend%", uint64(1747945619), uint64(1747983448), "1747947419000000000", "1747983448000000000", uint64(1747945619), uint64(1747983448), "1747947419000000000", "1747983448000000000", uint64(1747945619), uint64(1747983448), float64(400), 0},
 			},
 			expectedErr: nil,
@@ -380,7 +381,7 @@ func TestTraceOperatorStatementBuilder(t *testing.T) {
 				},
 			},
 			expected: qbtypes.Statement{
-				Query: "WITH toDateTime64(1747947419000000000, 9) AS t_from, toDateTime64(1747983448000000000, 9) AS t_to, 1747945619 AS bucket_from, 1747983448 AS bucket_to, all_spans AS (SELECT *, resource_string_service$$name AS `service.name` FROM signoz_traces.distributed_signoz_index_v3 WHERE timestamp >= ? AND timestamp < ? AND ts_bucket_start >= ? AND ts_bucket_start <= ?), __resource_filter_A AS (SELECT fingerprint FROM signoz_traces.distributed_traces_v3_resource WHERE (simpleJSONExtractString(labels, 'service.name') = ? AND labels LIKE ? AND labels LIKE ?) AND seen_at_ts_bucket_start >= ? AND seen_at_ts_bucket_start <= ?), A AS (SELECT * FROM signoz_traces.distributed_signoz_index_v3 WHERE resource_fingerprint GLOBAL IN (SELECT fingerprint FROM __resource_filter_A) AND timestamp >= ? AND timestamp < ? AND ts_bucket_start >= ? AND ts_bucket_start <= ?), __resource_filter_B AS (SELECT fingerprint FROM signoz_traces.distributed_traces_v3_resource WHERE (simpleJSONExtractString(labels, 'service.name') = ? AND labels LIKE ? AND labels LIKE ?) AND seen_at_ts_bucket_start >= ? AND seen_at_ts_bucket_start <= ?), B AS (SELECT * FROM signoz_traces.distributed_signoz_index_v3 WHERE resource_fingerprint GLOBAL IN (SELECT fingerprint FROM __resource_filter_B) AND timestamp >= ? AND timestamp < ? AND ts_bucket_start >= ? AND ts_bucket_start <= ?), A_DIR_DESC_B AS (SELECT p.* FROM A AS p INNER JOIN B AS c ON p.trace_id = c.trace_id AND p.span_id = c.parent_span_id), __resource_filter_C AS (SELECT fingerprint FROM signoz_traces.distributed_traces_v3_resource WHERE (simpleJSONExtractString(labels, 'service.name') = ? AND labels LIKE ? AND labels LIKE ?) AND seen_at_ts_bucket_start >= ? AND seen_at_ts_bucket_start <= ?), C AS (SELECT * FROM signoz_traces.distributed_signoz_index_v3 WHERE resource_fingerprint GLOBAL IN (SELECT fingerprint FROM __resource_filter_C) AND timestamp >= ? AND timestamp < ? AND ts_bucket_start >= ? AND ts_bucket_start <= ?), __resource_filter_D AS (SELECT fingerprint FROM signoz_traces.distributed_traces_v3_resource WHERE (simpleJSONExtractString(labels, 'service.name') = ? AND labels LIKE ? AND labels LIKE ?) AND seen_at_ts_bucket_start >= ? AND seen_at_ts_bucket_start <= ?), D AS (SELECT * FROM signoz_traces.distributed_signoz_index_v3 WHERE resource_fingerprint GLOBAL IN (SELECT fingerprint FROM __resource_filter_D) AND timestamp >= ? AND timestamp < ? AND ts_bucket_start >= ? AND ts_bucket_start <= ?), C_DIR_DESC_D AS (SELECT p.* FROM C AS p INNER JOIN D AS c ON p.trace_id = c.trace_id AND p.span_id = c.parent_span_id), A_DIR_DESC_B_AND_C_DIR_DESC_D AS (SELECT l.* FROM A_DIR_DESC_B AS l INNER JOIN C_DIR_DESC_D AS r ON l.trace_id = r.trace_id) SELECT timestamp, trace_id, span_id, name, duration_nano, parent_span_id FROM A_DIR_DESC_B_AND_C_DIR_DESC_D ORDER BY timestamp DESC LIMIT ? SETTINGS distributed_product_mode='allow', max_memory_usage=10000000000",
+				Query: "WITH toDateTime64(1747947419000000000, 9) AS t_from, toDateTime64(1747983448000000000, 9) AS t_to, 1747945619 AS bucket_from, 1747983448 AS bucket_to, all_spans AS (SELECT *, resource_string_service$$name AS `service.name` FROM signoz_traces.distributed_signoz_index_v3 WHERE timestamp >= ? AND timestamp < ? AND ts_bucket_start >= ? AND ts_bucket_start <= ?), __resource_filter_A AS (SELECT fingerprint FROM signoz_traces.distributed_traces_v3_resource WHERE (simpleJSONExtractString(labels, 'service.name') = ? AND labels LIKE ? AND labels LIKE ?) AND seen_at_ts_bucket_start >= ? AND seen_at_ts_bucket_start <= ? GROUP BY fingerprint), A AS (SELECT * FROM signoz_traces.distributed_signoz_index_v3 WHERE resource_fingerprint GLOBAL IN (SELECT fingerprint FROM __resource_filter_A) AND timestamp >= ? AND timestamp < ? AND ts_bucket_start >= ? AND ts_bucket_start <= ?), __resource_filter_B AS (SELECT fingerprint FROM signoz_traces.distributed_traces_v3_resource WHERE (simpleJSONExtractString(labels, 'service.name') = ? AND labels LIKE ? AND labels LIKE ?) AND seen_at_ts_bucket_start >= ? AND seen_at_ts_bucket_start <= ? GROUP BY fingerprint), B AS (SELECT * FROM signoz_traces.distributed_signoz_index_v3 WHERE resource_fingerprint GLOBAL IN (SELECT fingerprint FROM __resource_filter_B) AND timestamp >= ? AND timestamp < ? AND ts_bucket_start >= ? AND ts_bucket_start <= ?), A_DIR_DESC_B AS (SELECT p.* FROM A AS p INNER JOIN B AS c ON p.trace_id = c.trace_id AND p.span_id = c.parent_span_id), __resource_filter_C AS (SELECT fingerprint FROM signoz_traces.distributed_traces_v3_resource WHERE (simpleJSONExtractString(labels, 'service.name') = ? AND labels LIKE ? AND labels LIKE ?) AND seen_at_ts_bucket_start >= ? AND seen_at_ts_bucket_start <= ? GROUP BY fingerprint), C AS (SELECT * FROM signoz_traces.distributed_signoz_index_v3 WHERE resource_fingerprint GLOBAL IN (SELECT fingerprint FROM __resource_filter_C) AND timestamp >= ? AND timestamp < ? AND ts_bucket_start >= ? AND ts_bucket_start <= ?), __resource_filter_D AS (SELECT fingerprint FROM signoz_traces.distributed_traces_v3_resource WHERE (simpleJSONExtractString(labels, 'service.name') = ? AND labels LIKE ? AND labels LIKE ?) AND seen_at_ts_bucket_start >= ? AND seen_at_ts_bucket_start <= ? GROUP BY fingerprint), D AS (SELECT * FROM signoz_traces.distributed_signoz_index_v3 WHERE resource_fingerprint GLOBAL IN (SELECT fingerprint FROM __resource_filter_D) AND timestamp >= ? AND timestamp < ? AND ts_bucket_start >= ? AND ts_bucket_start <= ?), C_DIR_DESC_D AS (SELECT p.* FROM C AS p INNER JOIN D AS c ON p.trace_id = c.trace_id AND p.span_id = c.parent_span_id), A_DIR_DESC_B_AND_C_DIR_DESC_D AS (SELECT l.* FROM A_DIR_DESC_B AS l INNER JOIN C_DIR_DESC_D AS r ON l.trace_id = r.trace_id) SELECT timestamp, trace_id, span_id, name, duration_nano, parent_span_id FROM A_DIR_DESC_B_AND_C_DIR_DESC_D ORDER BY timestamp DESC LIMIT ? SETTINGS distributed_product_mode='allow', max_memory_usage=10000000000",
 				Args:  []any{"1747947419000000000", "1747983448000000000", uint64(1747945619), uint64(1747983448), "frontend", "%service.name%", "%service.name\":\"frontend%", uint64(1747945619), uint64(1747983448), "1747947419000000000", "1747983448000000000", uint64(1747945619), uint64(1747983448), "backend", "%service.name%", "%service.name\":\"backend%", uint64(1747945619), uint64(1747983448), "1747947419000000000", "1747983448000000000", uint64(1747945619), uint64(1747983448), "auth", "%service.name%", "%service.name\":\"auth%", uint64(1747945619), uint64(1747983448), "1747947419000000000", "1747983448000000000", uint64(1747945619), uint64(1747983448), "database", "%service.name%", "%service.name\":\"database%", uint64(1747945619), uint64(1747983448), "1747947419000000000", "1747983448000000000", uint64(1747945619), uint64(1747983448), 5},
 			},
 			expectedErr: nil,
@@ -414,7 +415,7 @@ func TestTraceOperatorStatementBuilder(t *testing.T) {
 				},
 			},
 			expected: qbtypes.Statement{
-				Query: "WITH toDateTime64(1747947419000000000, 9) AS t_from, toDateTime64(1747983448000000000, 9) AS t_to, 1747945619 AS bucket_from, 1747983448 AS bucket_to, all_spans AS (SELECT *, resource_string_service$$name AS `service.name` FROM signoz_traces.distributed_signoz_index_v3 WHERE timestamp >= ? AND timestamp < ? AND ts_bucket_start >= ? AND ts_bucket_start <= ?), __resource_filter_A AS (SELECT fingerprint FROM signoz_traces.distributed_traces_v3_resource WHERE (simpleJSONExtractString(labels, 'service.name') = ? AND labels LIKE ? AND labels LIKE ?) AND seen_at_ts_bucket_start >= ? AND seen_at_ts_bucket_start <= ?), A AS (SELECT * FROM signoz_traces.distributed_signoz_index_v3 WHERE resource_fingerprint GLOBAL IN (SELECT fingerprint FROM __resource_filter_A) AND timestamp >= ? AND timestamp < ? AND ts_bucket_start >= ? AND ts_bucket_start <= ?), __resource_filter_B AS (SELECT fingerprint FROM signoz_traces.distributed_traces_v3_resource WHERE (simpleJSONExtractString(labels, 'service.name') = ? AND labels LIKE ? AND labels LIKE ?) AND seen_at_ts_bucket_start >= ? AND seen_at_ts_bucket_start <= ?), B AS (SELECT * FROM signoz_traces.distributed_signoz_index_v3 WHERE resource_fingerprint GLOBAL IN (SELECT fingerprint FROM __resource_filter_B) AND timestamp >= ? AND timestamp < ? AND ts_bucket_start >= ? AND ts_bucket_start <= ?), A_INDIR_DESC_B AS (WITH RECURSIVE up AS (SELECT d.trace_id, d.span_id, d.parent_span_id, 0 AS depth FROM B AS d UNION ALL SELECT p.trace_id, p.span_id, p.parent_span_id, up.depth + 1 FROM all_spans AS p JOIN up ON p.trace_id = up.trace_id AND p.span_id = up.parent_span_id WHERE up.depth < 100) SELECT DISTINCT a.* FROM A AS a GLOBAL INNER JOIN (SELECT DISTINCT trace_id, span_id FROM up WHERE depth > 0 ) AS ancestors ON ancestors.trace_id = a.trace_id AND ancestors.span_id = a.span_id), __return_from_B AS (SELECT * FROM B WHERE trace_id IN (SELECT DISTINCT trace_id FROM A_INDIR_DESC_B)) SELECT timestamp, trace_id, span_id, name, duration_nano, parent_span_id FROM __return_from_B ORDER BY timestamp DESC LIMIT ? SETTINGS distributed_product_mode='allow', max_memory_usage=10000000000",
+				Query: "WITH toDateTime64(1747947419000000000, 9) AS t_from, toDateTime64(1747983448000000000, 9) AS t_to, 1747945619 AS bucket_from, 1747983448 AS bucket_to, all_spans AS (SELECT *, resource_string_service$$name AS `service.name` FROM signoz_traces.distributed_signoz_index_v3 WHERE timestamp >= ? AND timestamp < ? AND ts_bucket_start >= ? AND ts_bucket_start <= ?), __resource_filter_A AS (SELECT fingerprint FROM signoz_traces.distributed_traces_v3_resource WHERE (simpleJSONExtractString(labels, 'service.name') = ? AND labels LIKE ? AND labels LIKE ?) AND seen_at_ts_bucket_start >= ? AND seen_at_ts_bucket_start <= ? GROUP BY fingerprint), A AS (SELECT * FROM signoz_traces.distributed_signoz_index_v3 WHERE resource_fingerprint GLOBAL IN (SELECT fingerprint FROM __resource_filter_A) AND timestamp >= ? AND timestamp < ? AND ts_bucket_start >= ? AND ts_bucket_start <= ?), __resource_filter_B AS (SELECT fingerprint FROM signoz_traces.distributed_traces_v3_resource WHERE (simpleJSONExtractString(labels, 'service.name') = ? AND labels LIKE ? AND labels LIKE ?) AND seen_at_ts_bucket_start >= ? AND seen_at_ts_bucket_start <= ? GROUP BY fingerprint), B AS (SELECT * FROM signoz_traces.distributed_signoz_index_v3 WHERE resource_fingerprint GLOBAL IN (SELECT fingerprint FROM __resource_filter_B) AND timestamp >= ? AND timestamp < ? AND ts_bucket_start >= ? AND ts_bucket_start <= ?), A_INDIR_DESC_B AS (WITH RECURSIVE up AS (SELECT d.trace_id, d.span_id, d.parent_span_id, 0 AS depth FROM B AS d UNION ALL SELECT p.trace_id, p.span_id, p.parent_span_id, up.depth + 1 FROM all_spans AS p JOIN up ON p.trace_id = up.trace_id AND p.span_id = up.parent_span_id WHERE up.depth < 100) SELECT DISTINCT a.* FROM A AS a GLOBAL INNER JOIN (SELECT DISTINCT trace_id, span_id FROM up WHERE depth > 0 ) AS ancestors ON ancestors.trace_id = a.trace_id AND ancestors.span_id = a.span_id), __return_from_B AS (SELECT * FROM B WHERE trace_id IN (SELECT DISTINCT trace_id FROM A_INDIR_DESC_B)) SELECT timestamp, trace_id, span_id, name, duration_nano, parent_span_id FROM __return_from_B ORDER BY timestamp DESC LIMIT ? SETTINGS distributed_product_mode='allow', max_memory_usage=10000000000",
 				Args:  []any{"1747947419000000000", "1747983448000000000", uint64(1747945619), uint64(1747983448), "gateway", "%service.name%", "%service.name\":\"gateway%", uint64(1747945619), uint64(1747983448), "1747947419000000000", "1747983448000000000", uint64(1747945619), uint64(1747983448), "database", "%service.name%", "%service.name\":\"database%", uint64(1747945619), uint64(1747983448), "1747947419000000000", "1747983448000000000", uint64(1747945619), uint64(1747983448), 10},
 			},
 			expectedErr: nil,
@@ -456,7 +457,7 @@ func TestTraceOperatorStatementBuilder(t *testing.T) {
 				},
 			},
 			expected: qbtypes.Statement{
-				Query: "WITH toDateTime64(1747947419000000000, 9) AS t_from, toDateTime64(1747983448000000000, 9) AS t_to, 1747945619 AS bucket_from, 1747983448 AS bucket_to, all_spans AS (SELECT *, resource_string_service$$name AS `service.name` FROM signoz_traces.distributed_signoz_index_v3 WHERE timestamp >= ? AND timestamp < ? AND ts_bucket_start >= ? AND ts_bucket_start <= ?), __resource_filter_A AS (SELECT fingerprint FROM signoz_traces.distributed_traces_v3_resource WHERE (simpleJSONExtractString(labels, 'service.name') = ? AND labels LIKE ? AND labels LIKE ?) AND seen_at_ts_bucket_start >= ? AND seen_at_ts_bucket_start <= ?), A AS (SELECT * FROM signoz_traces.distributed_signoz_index_v3 WHERE resource_fingerprint GLOBAL IN (SELECT fingerprint FROM __resource_filter_A) AND timestamp >= ? AND timestamp < ? AND ts_bucket_start >= ? AND ts_bucket_start <= ?), __resource_filter_B AS (SELECT fingerprint FROM signoz_traces.distributed_traces_v3_resource WHERE (simpleJSONExtractString(labels, 'service.name') = ? AND labels LIKE ? AND labels LIKE ?) AND seen_at_ts_bucket_start >= ? AND seen_at_ts_bucket_start <= ?), B AS (SELECT * FROM signoz_traces.distributed_signoz_index_v3 WHERE resource_fingerprint GLOBAL IN (SELECT fingerprint FROM __resource_filter_B) AND timestamp >= ? AND timestamp < ? AND ts_bucket_start >= ? AND ts_bucket_start <= ?), A_INDIR_DESC_B AS (WITH RECURSIVE up AS (SELECT d.trace_id, d.span_id, d.parent_span_id, 0 AS depth FROM B AS d UNION ALL SELECT p.trace_id, p.span_id, p.parent_span_id, up.depth + 1 FROM all_spans AS p JOIN up ON p.trace_id = up.trace_id AND p.span_id = up.parent_span_id WHERE up.depth < 100) SELECT DISTINCT a.* FROM A AS a GLOBAL INNER JOIN (SELECT DISTINCT trace_id, span_id FROM up WHERE depth > 0 ) AS ancestors ON ancestors.trace_id = a.trace_id AND ancestors.span_id = a.span_id), __resource_filter_C AS (SELECT fingerprint FROM signoz_traces.distributed_traces_v3_resource WHERE (simpleJSONExtractString(labels, 'service.name') = ? AND labels LIKE ? AND labels LIKE ?) AND seen_at_ts_bucket_start >= ? AND seen_at_ts_bucket_start <= ?), C AS (SELECT * FROM signoz_traces.distributed_signoz_index_v3 WHERE resource_fingerprint GLOBAL IN (SELECT fingerprint FROM __resource_filter_C) AND timestamp >= ? AND timestamp < ? AND ts_bucket_start >= ? AND ts_bucket_start <= ?), A_INDIR_DESC_B_AND_C AS (SELECT l.* FROM A_INDIR_DESC_B AS l INNER JOIN C AS r ON l.trace_id = r.trace_id), __return_from_C AS (SELECT * FROM C WHERE trace_id IN (SELECT DISTINCT trace_id FROM A_INDIR_DESC_B_AND_C)) SELECT timestamp, trace_id, span_id, name, duration_nano, parent_span_id FROM __return_from_C ORDER BY timestamp DESC LIMIT ? SETTINGS distributed_product_mode='allow', max_memory_usage=10000000000",
+				Query: "WITH toDateTime64(1747947419000000000, 9) AS t_from, toDateTime64(1747983448000000000, 9) AS t_to, 1747945619 AS bucket_from, 1747983448 AS bucket_to, all_spans AS (SELECT *, resource_string_service$$name AS `service.name` FROM signoz_traces.distributed_signoz_index_v3 WHERE timestamp >= ? AND timestamp < ? AND ts_bucket_start >= ? AND ts_bucket_start <= ?), __resource_filter_A AS (SELECT fingerprint FROM signoz_traces.distributed_traces_v3_resource WHERE (simpleJSONExtractString(labels, 'service.name') = ? AND labels LIKE ? AND labels LIKE ?) AND seen_at_ts_bucket_start >= ? AND seen_at_ts_bucket_start <= ? GROUP BY fingerprint), A AS (SELECT * FROM signoz_traces.distributed_signoz_index_v3 WHERE resource_fingerprint GLOBAL IN (SELECT fingerprint FROM __resource_filter_A) AND timestamp >= ? AND timestamp < ? AND ts_bucket_start >= ? AND ts_bucket_start <= ?), __resource_filter_B AS (SELECT fingerprint FROM signoz_traces.distributed_traces_v3_resource WHERE (simpleJSONExtractString(labels, 'service.name') = ? AND labels LIKE ? AND labels LIKE ?) AND seen_at_ts_bucket_start >= ? AND seen_at_ts_bucket_start <= ? GROUP BY fingerprint), B AS (SELECT * FROM signoz_traces.distributed_signoz_index_v3 WHERE resource_fingerprint GLOBAL IN (SELECT fingerprint FROM __resource_filter_B) AND timestamp >= ? AND timestamp < ? AND ts_bucket_start >= ? AND ts_bucket_start <= ?), A_INDIR_DESC_B AS (WITH RECURSIVE up AS (SELECT d.trace_id, d.span_id, d.parent_span_id, 0 AS depth FROM B AS d UNION ALL SELECT p.trace_id, p.span_id, p.parent_span_id, up.depth + 1 FROM all_spans AS p JOIN up ON p.trace_id = up.trace_id AND p.span_id = up.parent_span_id WHERE up.depth < 100) SELECT DISTINCT a.* FROM A AS a GLOBAL INNER JOIN (SELECT DISTINCT trace_id, span_id FROM up WHERE depth > 0 ) AS ancestors ON ancestors.trace_id = a.trace_id AND ancestors.span_id = a.span_id), __resource_filter_C AS (SELECT fingerprint FROM signoz_traces.distributed_traces_v3_resource WHERE (simpleJSONExtractString(labels, 'service.name') = ? AND labels LIKE ? AND labels LIKE ?) AND seen_at_ts_bucket_start >= ? AND seen_at_ts_bucket_start <= ? GROUP BY fingerprint), C AS (SELECT * FROM signoz_traces.distributed_signoz_index_v3 WHERE resource_fingerprint GLOBAL IN (SELECT fingerprint FROM __resource_filter_C) AND timestamp >= ? AND timestamp < ? AND ts_bucket_start >= ? AND ts_bucket_start <= ?), A_INDIR_DESC_B_AND_C AS (SELECT l.* FROM A_INDIR_DESC_B AS l INNER JOIN C AS r ON l.trace_id = r.trace_id), __return_from_C AS (SELECT * FROM C WHERE trace_id IN (SELECT DISTINCT trace_id FROM A_INDIR_DESC_B_AND_C)) SELECT timestamp, trace_id, span_id, name, duration_nano, parent_span_id FROM __return_from_C ORDER BY timestamp DESC LIMIT ? SETTINGS distributed_product_mode='allow', max_memory_usage=10000000000",
 				Args:  []any{"1747947419000000000", "1747983448000000000", uint64(1747945619), uint64(1747983448), "gateway", "%service.name%", "%service.name\":\"gateway%", uint64(1747945619), uint64(1747983448), "1747947419000000000", "1747983448000000000", uint64(1747945619), uint64(1747983448), "database", "%service.name%", "%service.name\":\"database%", uint64(1747945619), uint64(1747983448), "1747947419000000000", "1747983448000000000", uint64(1747945619), uint64(1747983448), "auth", "%service.name%", "%service.name\":\"auth%", uint64(1747945619), uint64(1747983448), "1747947419000000000", "1747983448000000000", uint64(1747945619), uint64(1747983448), 10},
 			},
 			expectedErr: nil,
@@ -466,7 +467,7 @@ func TestTraceOperatorStatementBuilder(t *testing.T) {
 	fm := NewFieldMapper()
 	cb := NewConditionBuilder(fm)
 	mockMetadataStore := telemetrytypestest.NewMockMetadataStore()
-	mockMetadataStore.KeysMap = buildCompleteFieldKeyMap()
+	mockMetadataStore.KeysMap = buildCompleteFieldKeyMap(releaseTime)
 	fl := flaggertest.New(t)
 	aggExprRewriter := querybuilder.NewAggExprRewriter(instrumentationtest.New().ToProviderSettings(), nil, fm, cb, nil, fl)
 
@@ -519,6 +520,7 @@ func TestTraceOperatorStatementBuilder(t *testing.T) {
 }
 
 func TestTraceOperatorStatementBuilderErrors(t *testing.T) {
+	releaseTime := time.Date(2025, 5, 22, 22, 0, 0, 0, time.UTC)
 	cases := []struct {
 		name           string
 		operator       qbtypes.QueryBuilderTraceOperator
@@ -582,7 +584,7 @@ func TestTraceOperatorStatementBuilderErrors(t *testing.T) {
 	fm := NewFieldMapper()
 	cb := NewConditionBuilder(fm)
 	mockMetadataStore := telemetrytypestest.NewMockMetadataStore()
-	mockMetadataStore.KeysMap = buildCompleteFieldKeyMap()
+	mockMetadataStore.KeysMap = buildCompleteFieldKeyMap(releaseTime)
 	fl := flaggertest.New(t)
 	aggExprRewriter := querybuilder.NewAggExprRewriter(instrumentationtest.New().ToProviderSettings(), nil, fm, cb, nil, fl)
 

pkg/telemetrytraces/trace_time_range_test.go

@@ -4,6 +4,7 @@ import (
 	"context"
 	"strings"
 	"testing"
+	"time"
 
 	"github.com/SigNoz/signoz/pkg/instrumentation/instrumentationtest"
 	"github.com/SigNoz/signoz/pkg/querybuilder"
@@ -16,12 +17,13 @@ import (
 )
 
 func TestTraceTimeRangeOptimization(t *testing.T) {
+	releaseTime := time.Date(2025, 5, 22, 22, 0, 0, 0, time.UTC)
 
 	fm := NewFieldMapper()
 	cb := NewConditionBuilder(fm)
 	mockMetadataStore := telemetrytypestest.NewMockMetadataStore()
 
-	mockMetadataStore.KeysMap = buildCompleteFieldKeyMap()
+	mockMetadataStore.KeysMap = buildCompleteFieldKeyMap(releaseTime)
 	mockMetadataStore.KeysMap["trace_id"] = []*telemetrytypes.TelemetryFieldKey{{
 		Name:          "trace_id",
 		FieldContext:  telemetrytypes.FieldContextSpan,