feat(infra-monitoring): enable quick filters v2

* refactor(quick-filters): extract checkbox value fetching into hook

* refactor(quick-filters): extract checkbox query algebra into pure module

* refactor(quick-filters): extract checkbox glue hooks

* refactor(quick-filters): split checkbox renderers into components

deploy/docker-swarm/docker-compose.ha.yaml

@@ -190,7 +190,7 @@ services:
       # - ../common/clickhouse/storage.xml:/etc/clickhouse-server/config.d/storage.xml
   signoz:
     !!merge <<: *db-depend
-    image: signoz/signoz:v0.128.0
+    image: signoz/signoz:v0.129.0
     ports:
       - "8080:8080" # signoz port
     #   - "6060:6060"     # pprof port

deploy/docker-swarm/docker-compose.yaml

@@ -117,7 +117,7 @@ services:
       # - ../common/clickhouse/storage.xml:/etc/clickhouse-server/config.d/storage.xml
   signoz:
     !!merge <<: *db-depend
-    image: signoz/signoz:v0.128.0
+    image: signoz/signoz:v0.129.0
     ports:
       - "8080:8080" # signoz port
     volumes:

deploy/docker/docker-compose.ha.yaml

@@ -181,7 +181,7 @@ services:
       # - ../common/clickhouse/storage.xml:/etc/clickhouse-server/config.d/storage.xml
   signoz:
     !!merge <<: *db-depend
-    image: signoz/signoz:${VERSION:-v0.128.0}
+    image: signoz/signoz:${VERSION:-v0.129.0}
     container_name: signoz
     ports:
       - "8080:8080" # signoz port

deploy/docker/docker-compose.yaml

@@ -109,7 +109,7 @@ services:
       # - ../common/clickhouse/storage.xml:/etc/clickhouse-server/config.d/storage.xml
   signoz:
     !!merge <<: *db-depend
-    image: signoz/signoz:${VERSION:-v0.128.0}
+    image: signoz/signoz:${VERSION:-v0.129.0}
     container_name: signoz
     ports:
       - "8080:8080" # signoz port

frontend/src/components/QuickFilters/FilterRenderers/Checkbox/Checkbox.tsx

@@ -1,67 +1,29 @@
 /* eslint-disable sonarjs/no-identical-functions */
 import { Fragment, useMemo, useState } from 'react';
 import { Input } from '@signozhq/ui/input';
-import { Button, Skeleton } from 'antd';
-import { Checkbox } from '@signozhq/ui/checkbox';
+import { Skeleton } from 'antd';
 import { Typography } from '@signozhq/ui/typography';
-import cx from 'classnames';
-import { removeKeysFromExpression } from 'components/QueryBuilderV2/utils';
 import {
 	IQuickFiltersConfig,
 	QuickFiltersSource,
 } from 'components/QuickFilters/types';
-import { OPERATORS } from 'constants/antlrQueryConstants';
-import {
-	DATA_TYPE_VS_ATTRIBUTE_VALUES_KEY,
-	PANEL_TYPES,
-} from 'constants/queryBuilder';
 import { DEBOUNCE_DELAY } from 'constants/queryBuilderFilterConfig';
-import { getOperatorValue } from 'container/QueryBuilder/filters/QueryBuilderSearch/utils';
-import { useGetAggregateValues } from 'hooks/queryBuilder/useGetAggregateValues';
-import { useQueryBuilder } from 'hooks/queryBuilder/useQueryBuilder';
-import { useGetQueryKeyValueSuggestions } from 'hooks/querySuggestions/useGetQueryKeyValueSuggestions';
 import useDebouncedFn from 'hooks/useDebouncedFunction';
-import { cloneDeep, isArray, isFunction } from 'lodash-es';
-import { ChevronDown, ChevronRight } from '@signozhq/icons';
-import { DataTypes } from 'types/api/queryBuilder/queryAutocompleteResponse';
-import { Query, TagFilterItem } from 'types/api/queryBuilder/queryBuilderData';
-import { DataSource } from 'types/common/queryBuilder';
-import { v4 as uuid } from 'uuid';
+import { Query } from 'types/api/queryBuilder/queryBuilderData';
 
+import CheckboxFilterHeader from './CheckboxFilterHeader';
+import CheckboxValueRow from './CheckboxValueRow';
 import LogsQuickFilterEmptyState from './LogsQuickFilterEmptyState';
-import { isKeyMatch } from './utils';
+import useActiveQueryIndex from './useActiveQueryIndex';
+import useCheckboxDisclosure from './useCheckboxDisclosure';
+import useCheckboxFilterActions from './useCheckboxFilterActions';
+import useCheckboxFilterState from './useCheckboxFilterState';
+import useCheckboxFilterValues from './useCheckboxFilterValues';
 
 import './Checkbox.styles.scss';
 
-const SELECTED_OPERATORS = [OPERATORS['='], 'in'];
-const NON_SELECTED_OPERATORS = [OPERATORS['!='], 'not in', 'nin'];
-
 const SOURCES_WITH_EMPTY_STATE_ENABLED = [QuickFiltersSource.LOGS_EXPLORER];
 
-// Sources that use backend APIs expecting short operator format (e.g., 'nin' instead of 'not in')
-const SOURCES_WITH_SHORT_OPERATORS = [QuickFiltersSource.INFRA_MONITORING];
-
-/**
- * Returns the correct NOT_IN operator value based on source.
- * InfraMonitoring backend expects 'nin', others expect 'not in'.
- */
-function getNotInOperator(source: QuickFiltersSource): string {
-	if (SOURCES_WITH_SHORT_OPERATORS.includes(source)) {
-		return 'nin';
-	}
-	return getOperatorValue('NOT_IN');
-}
-
-function setDefaultValues(
-	values: string[],
-	trueOrFalse: boolean,
-): Record<string, boolean> {
-	const defaultState: Record<string, boolean> = {};
-	values.forEach((val) => {
-		defaultState[val] = trueOrFalse;
-	});
-	return defaultState;
-}
 interface ICheckboxProps {
 	filter: IQuickFiltersConfig;
 	source: QuickFiltersSource;
@@ -72,194 +34,39 @@ interface ICheckboxProps {
 export default function CheckboxFilter(props: ICheckboxProps): JSX.Element {
 	const { source, filter, onFilterChange } = props;
 	const [searchText, setSearchText] = useState<string>('');
-	// null = no user action, true = user opened, false = user closed
-	const [userToggleState, setUserToggleState] = useState<boolean | null>(null);
-	const [visibleItemsCount, setVisibleItemsCount] = useState<number>(10);
+
+	const activeQueryIndex = useActiveQueryIndex(source);
 
 	const {
-		lastUsedQuery,
-		currentQuery,
-		redirectWithQueryBuilderData,
-		panelType,
-	} = useQueryBuilder();
-
-	// Determine if we're in ListView mode
-	const isListView = panelType === PANEL_TYPES.LIST;
-	// In ListView mode, use index 0 for most sources; for TRACES_EXPLORER, use lastUsedQuery
-	// Otherwise use lastUsedQuery for non-ListView modes
-	const activeQueryIndex = useMemo(() => {
-		if (isListView) {
-			return source === QuickFiltersSource.TRACES_EXPLORER
-				? lastUsedQuery || 0
-				: 0;
-		}
-		return lastUsedQuery || 0;
-	}, [isListView, source, lastUsedQuery]);
-
-	// Check if this filter has active filters in the query
-	const isSomeFilterPresentForCurrentAttribute = useMemo(
-		() =>
-			currentQuery.builder.queryData?.[activeQueryIndex]?.filters?.items?.some(
-				(item) => isKeyMatch(item.key?.key, filter.attributeKey.key),
-			),
-		[currentQuery.builder.queryData, activeQueryIndex, filter.attributeKey.key],
-	);
-
-	// Derive isOpen from filter state + user action
-	const isOpen = useMemo(() => {
-		// If user explicitly toggled, respect that
-		if (userToggleState !== null) {
-			return userToggleState;
-		}
-
-		// Auto-open if this filter has active filters in the query
-		if (isSomeFilterPresentForCurrentAttribute) {
-			return true;
-		}
-
-		// Otherwise use default behavior (first 2 filters open)
-		return filter.defaultOpen;
-	}, [
-		userToggleState,
+		isOpen,
 		isSomeFilterPresentForCurrentAttribute,
-		filter.defaultOpen,
-	]);
+		visibleItemsCount,
+		onToggleOpen,
+		onShowMore,
+	} = useCheckboxDisclosure({ filter, activeQueryIndex });
 
-	const { data, isLoading } = useGetAggregateValues(
-		{
-			aggregateOperator: filter.aggregateOperator || 'noop',
-			dataSource: filter.dataSource || DataSource.LOGS,
-			aggregateAttribute: filter.aggregateAttribute || '',
-			attributeKey: filter.attributeKey.key,
-			filterAttributeKeyDataType: filter.attributeKey.dataType || DataTypes.EMPTY,
-			tagType: filter.attributeKey.type || '',
-			searchText: searchText ?? '',
-		},
-		{
-			enabled: isOpen && source !== QuickFiltersSource.METER_EXPLORER,
-			keepPreviousData: true,
-		},
-	);
+	const { attributeValues, isLoading } = useCheckboxFilterValues({
+		filter,
+		source,
+		searchText,
+		isOpen,
+	});
 
-	const { data: keyValueSuggestions, isLoading: isLoadingKeyValueSuggestions } =
-		useGetQueryKeyValueSuggestions({
-			key: filter.attributeKey.key,
-			signal: filter.dataSource || DataSource.LOGS,
-			signalSource: 'meter',
-			options: {
-				enabled: isOpen && source === QuickFiltersSource.METER_EXPLORER,
-				keepPreviousData: true,
-			},
-		});
+	const { currentFilterState, isFilterDisabled, isMultipleValuesTrueForTheKey } =
+		useCheckboxFilterState({ filter, attributeValues, activeQueryIndex });
 
-	const attributeValues: string[] = useMemo(() => {
-		const dataType = filter.attributeKey.dataType || DataTypes.String;
-
-		if (source === QuickFiltersSource.METER_EXPLORER && keyValueSuggestions) {
-			// Process the response data
-			const responseData = keyValueSuggestions?.data as any;
-			const values = responseData.data?.values || {};
-			const stringValues = values.stringValues || [];
-			const numberValues = values.numberValues || [];
-
-			// Generate options from string values - explicitly handle empty strings
-			const stringOptions = stringValues
-				// Strict filtering for empty string - we'll handle it as a special case if needed
-				.filter(
-					(value: string | null | undefined): value is string =>
-						value !== null && value !== undefined && value !== '',
-				);
-
-			// Generate options from number values
-			const numberOptions = numberValues
-				.filter(
-					(value: number | null | undefined): value is number =>
-						value !== null && value !== undefined,
-				)
-				.map((value: number) => value.toString());
-
-			// Combine all options and make sure we don't have duplicate labels
-			return [...stringOptions, ...numberOptions];
-		}
-
-		const key = DATA_TYPE_VS_ATTRIBUTE_VALUES_KEY[dataType];
-		return (data?.payload?.[key] || []).filter(
-			(val) => val !== undefined && val !== null,
-		);
-	}, [data?.payload, filter.attributeKey.dataType, keyValueSuggestions, source]);
+	const { onChange, onClear } = useCheckboxFilterActions({
+		filter,
+		source,
+		attributeValues,
+		activeQueryIndex,
+		onFilterChange,
+	});
 
 	const setSearchTextDebounced = useDebouncedFn((...args) => {
 		setSearchText(args[0] as string);
 	}, DEBOUNCE_DELAY);
 
-	// derive the state of each filter key here in the renderer itself and keep it in sync with current query
-	// also we need to keep a note of last focussed query.
-	// eslint-disable-next-line sonarjs/cognitive-complexity
-	const currentFilterState = useMemo(() => {
-		let filterState: Record<string, boolean> = setDefaultValues(
-			attributeValues,
-			false,
-		);
-		const filterSync = currentQuery?.builder.queryData?.[
-			activeQueryIndex
-		]?.filters?.items.find((item) =>
-			isKeyMatch(item.key?.key, filter.attributeKey.key),
-		);
-
-		if (filterSync) {
-			if (SELECTED_OPERATORS.includes(filterSync.op)) {
-				if (isArray(filterSync.value)) {
-					filterSync.value.forEach((val) => {
-						filterState[String(val)] = true;
-					});
-				} else if (typeof filterSync.value === 'string') {
-					filterState[filterSync.value] = true;
-				} else if (typeof filterSync.value === 'boolean') {
-					filterState[String(filterSync.value)] = true;
-				} else if (typeof filterSync.value === 'number') {
-					filterState[String(filterSync.value)] = true;
-				}
-			} else if (NON_SELECTED_OPERATORS.includes(filterSync.op)) {
-				filterState = setDefaultValues(attributeValues, true);
-				if (isArray(filterSync.value)) {
-					filterSync.value.forEach((val) => {
-						filterState[String(val)] = false;
-					});
-				} else if (typeof filterSync.value === 'string') {
-					filterState[filterSync.value] = false;
-				} else if (typeof filterSync.value === 'boolean') {
-					filterState[String(filterSync.value)] = false;
-				} else if (typeof filterSync.value === 'number') {
-					filterState[String(filterSync.value)] = false;
-				}
-			}
-		} else {
-			filterState = setDefaultValues(attributeValues, true);
-		}
-		return filterState;
-	}, [
-		attributeValues,
-		currentQuery?.builder.queryData,
-		filter.attributeKey,
-		activeQueryIndex,
-	]);
-
-	// disable the filter when there are multiple entries of the same attribute key present in the filter bar
-	const isFilterDisabled = useMemo(
-		() =>
-			(currentQuery?.builder?.queryData?.[
-				activeQueryIndex
-			]?.filters?.items?.filter((item) =>
-				isKeyMatch(item.key?.key, filter.attributeKey.key),
-			)?.length || 0) > 1,
-
-		[currentQuery?.builder?.queryData, activeQueryIndex, filter.attributeKey],
-	);
-
-	// variable to check if the current filter has multiple values to its name in the key op value section
-	const isMultipleValuesTrueForTheKey =
-		Object.values(currentFilterState).filter((val) => val).length > 1;
-
 	// Sort checked items to the top, then unchecked items
 	const currentAttributeKeys = useMemo(() => {
 		const checkedValues = attributeValues.filter(
@@ -277,293 +84,6 @@ export default function CheckboxFilter(props: ICheckboxProps): JSX.Element {
 		[currentAttributeKeys, currentFilterState],
 	);
 
-	const handleClearFilterAttribute = (): void => {
-		const preparedQuery: Query = {
-			...currentQuery,
-			builder: {
-				...currentQuery.builder,
-				queryData: currentQuery.builder.queryData.map((item, idx) => ({
-					...item,
-					filter: {
-						expression: removeKeysFromExpression(item.filter?.expression ?? '', [
-							filter.attributeKey.key,
-						]),
-					},
-					filters: {
-						...item.filters,
-						items:
-							idx === activeQueryIndex
-								? item.filters?.items?.filter(
-										(fil) => !isKeyMatch(fil.key?.key, filter.attributeKey.key),
-									) || []
-								: [...(item.filters?.items || [])],
-						op: item.filters?.op || 'AND',
-					},
-				})),
-			},
-		};
-
-		if (onFilterChange && isFunction(onFilterChange)) {
-			onFilterChange(preparedQuery);
-		} else {
-			redirectWithQueryBuilderData(preparedQuery);
-		}
-	};
-
-	const onChange = (
-		value: string,
-		checked: boolean,
-		isOnlyOrAllClicked: boolean,
-		// eslint-disable-next-line sonarjs/cognitive-complexity
-	): void => {
-		const query = cloneDeep(currentQuery.builder.queryData?.[activeQueryIndex]);
-
-		// if only or all are clicked we do not need to worry about anything just override whatever we have
-		// by either adding a new IN operator value clause in case of ONLY or remove everything we have for ALL.
-		if (isOnlyOrAllClicked && query?.filters?.items) {
-			const isOnlyOrAll = isSomeFilterPresentForCurrentAttribute
-				? currentFilterState[value] && !isMultipleValuesTrueForTheKey
-					? 'All'
-					: 'Only'
-				: 'Only';
-			query.filters.items = query.filters.items.filter(
-				(q) => !isKeyMatch(q.key?.key, filter.attributeKey.key),
-			);
-
-			if (query.filter?.expression) {
-				query.filter.expression = removeKeysFromExpression(
-					query.filter.expression,
-					[filter.attributeKey.key],
-				);
-			}
-
-			if (isOnlyOrAll === 'Only') {
-				const newFilterItem: TagFilterItem = {
-					id: uuid(),
-					op: getOperatorValue(OPERATORS.IN),
-					key: filter.attributeKey,
-					value,
-				};
-				query.filters.items = [...query.filters.items, newFilterItem];
-			}
-		} else if (query?.filters?.items) {
-			if (
-				query.filters?.items?.some((item) =>
-					isKeyMatch(item.key?.key, filter.attributeKey.key),
-				)
-			) {
-				// if there is already a running filter for the current attribute key then
-				// we split the cases by which particular operator is present right now!
-				const currentFilter = query.filters?.items?.find((q) =>
-					isKeyMatch(q.key?.key, filter.attributeKey.key),
-				);
-				if (currentFilter) {
-					const runningOperator = currentFilter?.op;
-					switch (runningOperator) {
-						case 'in':
-							if (checked) {
-								// if it's an IN operator then if we are checking another value it get's added to the
-								// filter clause. example -  key IN [value1, currentSelectedValue]
-								if (isArray(currentFilter.value)) {
-									const newFilter = {
-										...currentFilter,
-										value: [...currentFilter.value, value],
-									};
-									query.filters.items = query.filters.items.map((item) => {
-										if (isKeyMatch(item.key?.key, filter.attributeKey.key)) {
-											return newFilter;
-										}
-										return item;
-									});
-								} else {
-									// if the current state wasn't an array we make it one and add our value
-									const newFilter = {
-										...currentFilter,
-										value: [currentFilter.value as string, value],
-									};
-									query.filters.items = query.filters.items.map((item) => {
-										if (isKeyMatch(item.key?.key, filter.attributeKey.key)) {
-											return newFilter;
-										}
-										return item;
-									});
-								}
-							} else if (!checked) {
-								// if we are removing some value when the running operator is IN we filter.
-								// example - key IN [value1,currentSelectedValue] becomes key IN [value1] in case of array
-								if (isArray(currentFilter.value)) {
-									const newFilter = {
-										...currentFilter,
-										value: currentFilter.value.filter((val) => val !== value),
-									};
-
-									if (newFilter.value.length === 0) {
-										query.filters.items = query.filters.items.filter(
-											(item) => !isKeyMatch(item.key?.key, filter.attributeKey.key),
-										);
-									} else {
-										query.filters.items = query.filters.items.map((item) => {
-											if (isKeyMatch(item.key?.key, filter.attributeKey.key)) {
-												return newFilter;
-											}
-											return item;
-										});
-									}
-								} else {
-									// if not an array remove the whole thing altogether!
-									query.filters.items = query.filters.items.filter(
-										(item) => !isKeyMatch(item.key?.key, filter.attributeKey.key),
-									);
-								}
-							}
-							break;
-						case 'nin':
-						case 'not in':
-							// if the current running operator is NIN then when unchecking the value it gets
-							// added to the clause like key NIN [value1 , currentUnselectedValue]
-							if (!checked) {
-								// in case of array add the currentUnselectedValue to the list.
-								if (isArray(currentFilter.value)) {
-									const newFilter = {
-										...currentFilter,
-										value: [...currentFilter.value, value],
-									};
-									query.filters.items = query.filters.items.map((item) => {
-										if (isKeyMatch(item.key?.key, filter.attributeKey.key)) {
-											return newFilter;
-										}
-										return item;
-									});
-								} else {
-									// in case of not an array make it one!
-									const newFilter = {
-										...currentFilter,
-										value: [currentFilter.value as string, value],
-									};
-									query.filters.items = query.filters.items.map((item) => {
-										if (isKeyMatch(item.key?.key, filter.attributeKey.key)) {
-											return newFilter;
-										}
-										return item;
-									});
-								}
-							} else if (checked) {
-								// opposite of above!
-								if (isArray(currentFilter.value)) {
-									const newFilter = {
-										...currentFilter,
-										value: currentFilter.value.filter((val) => val !== value),
-									};
-									if (newFilter.value.length === 0) {
-										query.filters.items = query.filters.items.filter(
-											(item) => !isKeyMatch(item.key?.key, filter.attributeKey.key),
-										);
-										if (query.filter?.expression) {
-											query.filter.expression = removeKeysFromExpression(
-												query.filter.expression,
-												[filter.attributeKey.key],
-											);
-										}
-									} else {
-										query.filters.items = query.filters.items.map((item) => {
-											if (isKeyMatch(item.key?.key, filter.attributeKey.key)) {
-												return newFilter;
-											}
-											return item;
-										});
-									}
-								} else {
-									const newFilter = {
-										...currentFilter,
-										value: currentFilter.value === value ? null : currentFilter.value,
-									};
-									if (newFilter.value === null && query.filter?.expression) {
-										query.filter.expression = removeKeysFromExpression(
-											query.filter.expression,
-											[filter.attributeKey.key],
-										);
-									}
-									query.filters.items = query.filters.items.filter(
-										(item) => !isKeyMatch(item.key?.key, filter.attributeKey.key),
-									);
-								}
-							}
-							break;
-						case '=':
-							if (checked) {
-								const newFilter = {
-									...currentFilter,
-									op: getOperatorValue(OPERATORS.IN),
-									value: [currentFilter.value as string, value],
-								};
-								query.filters.items = query.filters.items.map((item) => {
-									if (isKeyMatch(item.key?.key, filter.attributeKey.key)) {
-										return newFilter;
-									}
-									return item;
-								});
-							} else if (!checked) {
-								query.filters.items = query.filters.items.filter(
-									(item) => !isKeyMatch(item.key?.key, filter.attributeKey.key),
-								);
-							}
-							break;
-						case '!=':
-							if (!checked) {
-								const newFilter = {
-									...currentFilter,
-									op: getNotInOperator(source),
-									value: [currentFilter.value as string, value],
-								};
-								query.filters.items = query.filters.items.map((item) => {
-									if (isKeyMatch(item.key?.key, filter.attributeKey.key)) {
-										return newFilter;
-									}
-									return item;
-								});
-							} else if (checked) {
-								query.filters.items = query.filters.items.filter(
-									(item) => !isKeyMatch(item.key?.key, filter.attributeKey.key),
-								);
-							}
-							break;
-						default:
-							break;
-					}
-				}
-			} else {
-				// case  - when there is no filter for the current key that means all are selected right now.
-				const newFilterItem: TagFilterItem = {
-					id: uuid(),
-					op: getNotInOperator(source),
-					key: filter.attributeKey,
-					value,
-				};
-				query.filters.items = [...query.filters.items, newFilterItem];
-			}
-		}
-		const finalQuery = {
-			...currentQuery,
-			builder: {
-				...currentQuery.builder,
-				queryData: [
-					...currentQuery.builder.queryData.map((q, idx) => {
-						if (idx === activeQueryIndex) {
-							return query;
-						}
-						return q;
-					}),
-				],
-			},
-		};
-
-		if (onFilterChange && isFunction(onFilterChange)) {
-			onFilterChange(finalQuery);
-		} else {
-			redirectWithQueryBuilderData(finalQuery);
-		}
-	};
-
 	const isEmptyStateWithDocsEnabled =
 		SOURCES_WITH_EMPTY_STATE_ENABLED.includes(source) &&
 		!searchText &&
@@ -571,48 +91,19 @@ export default function CheckboxFilter(props: ICheckboxProps): JSX.Element {
 
 	return (
 		<div className="checkbox-filter">
-			<section
-				className="filter-header-checkbox"
-				onClick={(): void => {
-					if (isOpen) {
-						setUserToggleState(false);
-						setVisibleItemsCount(10);
-					} else {
-						setUserToggleState(true);
-					}
-				}}
-			>
-				<section className="left-action">
-					{isOpen ? (
-						<ChevronDown size={13} cursor="pointer" />
-					) : (
-						<ChevronRight size={13} cursor="pointer" />
-					)}
-					<Typography.Text className="title">{filter.title}</Typography.Text>
+			<CheckboxFilterHeader
+				title={filter.title}
+				isOpen={isOpen}
+				showClearAll={!!attributeValues.length}
+				onToggleOpen={onToggleOpen}
+				onClear={onClear}
+			/>
+			{isOpen && isLoading && !attributeValues.length && (
+				<section className="loading">
+					<Skeleton paragraph={{ rows: 4 }} />
 				</section>
-				<section className="right-action">
-					{isOpen && !!attributeValues.length && (
-						<Typography.Text
-							className="clear-all"
-							onClick={(e): void => {
-								e.stopPropagation();
-								e.preventDefault();
-								handleClearFilterAttribute();
-							}}
-						>
-							Clear All
-						</Typography.Text>
-					)}
-				</section>
-			</section>
-			{isOpen &&
-				(isLoading || isLoadingKeyValueSuggestions) &&
-				!attributeValues.length && (
-					<section className="loading">
-						<Skeleton paragraph={{ rows: 4 }} />
-					</section>
-				)}
-			{isOpen && !isLoading && !isLoadingKeyValueSuggestions && (
+			)}
+			{isOpen && !isLoading && (
 				<>
 					{!isEmptyStateWithDocsEnabled && (
 						<section className="search">
@@ -634,48 +125,24 @@ export default function CheckboxFilter(props: ICheckboxProps): JSX.Element {
 											data-testid="filter-separator"
 										/>
 									)}
-									<div className="value">
-										<Checkbox
-											onChange={(checked): void =>
-												onChange(value, checked === true, false)
-											}
-											value={currentFilterState[value]}
-											disabled={isFilterDisabled}
-											className="check-box"
-										/>
-
-										<div
-											className={cx(
-												'checkbox-value-section',
-												isFilterDisabled ? 'filter-disabled' : '',
-											)}
-											onClick={(): void => {
-												if (isFilterDisabled) {
-													return;
-												}
-												onChange(value, currentFilterState[value], true);
-											}}
-										>
-											<div className={`${filter.title} label-${value}`} />
-											{filter.customRendererForValue ? (
-												filter.customRendererForValue(value)
-											) : (
-												<Typography.Text className="value-string" truncate={1}>
-													{String(value)}
-												</Typography.Text>
-											)}
-											<Button type="text" className="only-btn">
-												{isSomeFilterPresentForCurrentAttribute
-													? currentFilterState[value] && !isMultipleValuesTrueForTheKey
-														? 'All'
-														: 'Only'
-													: 'Only'}
-											</Button>
-											<Button type="text" className="toggle-btn">
-												Toggle
-											</Button>
-										</div>
-									</div>
+									<CheckboxValueRow
+										value={value}
+										checked={currentFilterState[value]}
+										disabled={isFilterDisabled}
+										title={filter.title}
+										onlyButtonLabel={
+											isSomeFilterPresentForCurrentAttribute
+												? currentFilterState[value] && !isMultipleValuesTrueForTheKey
+													? 'All'
+													: 'Only'
+												: 'Only'
+										}
+										customRendererForValue={filter.customRendererForValue}
+										onCheckboxChange={(checked): void => onChange(value, checked, false)}
+										onOnlyOrAllClick={(): void =>
+											onChange(value, currentFilterState[value], true)
+										}
+									/>
 								</Fragment>
 							))}
 						</section>
@@ -688,10 +155,7 @@ export default function CheckboxFilter(props: ICheckboxProps): JSX.Element {
 					)}
 					{visibleItemsCount < attributeValues?.length && (
 						<section className="show-more">
-							<Typography.Text
-								className="show-more-text"
-								onClick={(): void => setVisibleItemsCount((prev) => prev + 10)}
-							>
+							<Typography.Text className="show-more-text" onClick={onShowMore}>
 								Show More...
 							</Typography.Text>
 						</section>

frontend/src/components/QuickFilters/FilterRenderers/Checkbox/CheckboxFilterHeader.tsx

@@ -0,0 +1,47 @@
+import { Typography } from '@signozhq/ui/typography';
+import { ChevronDown, ChevronRight } from '@signozhq/icons';
+
+interface CheckboxFilterHeaderProps {
+	title: string;
+	isOpen: boolean;
+	showClearAll: boolean;
+	onToggleOpen: () => void;
+	onClear: () => void;
+}
+
+function CheckboxFilterHeader({
+	title,
+	isOpen,
+	showClearAll,
+	onToggleOpen,
+	onClear,
+}: CheckboxFilterHeaderProps): JSX.Element {
+	return (
+		<section className="filter-header-checkbox" onClick={onToggleOpen}>
+			<section className="left-action">
+				{isOpen ? (
+					<ChevronDown size={13} cursor="pointer" />
+				) : (
+					<ChevronRight size={13} cursor="pointer" />
+				)}
+				<Typography.Text className="title">{title}</Typography.Text>
+			</section>
+			<section className="right-action">
+				{isOpen && showClearAll && (
+					<Typography.Text
+						className="clear-all"
+						onClick={(e): void => {
+							e.stopPropagation();
+							e.preventDefault();
+							onClear();
+						}}
+					>
+						Clear All
+					</Typography.Text>
+				)}
+			</section>
+		</section>
+	);
+}
+
+export default CheckboxFilterHeader;

frontend/src/components/QuickFilters/FilterRenderers/Checkbox/CheckboxValueRow.tsx

@@ -0,0 +1,68 @@
+import { Button } from 'antd';
+import { Checkbox } from '@signozhq/ui/checkbox';
+import { Typography } from '@signozhq/ui/typography';
+import cx from 'classnames';
+
+interface CheckboxValueRowProps {
+	value: string;
+	checked: boolean;
+	disabled: boolean;
+	title: string;
+	onlyButtonLabel: string;
+	customRendererForValue?: (value: string) => JSX.Element;
+	onCheckboxChange: (checked: boolean) => void;
+	onOnlyOrAllClick: () => void;
+}
+
+function CheckboxValueRow({
+	value,
+	checked,
+	disabled,
+	title,
+	onlyButtonLabel,
+	customRendererForValue,
+	onCheckboxChange,
+	onOnlyOrAllClick,
+}: CheckboxValueRowProps): JSX.Element {
+	return (
+		<div className="value">
+			<Checkbox
+				onChange={(isChecked): void => onCheckboxChange(isChecked === true)}
+				value={checked}
+				disabled={disabled}
+				className="check-box"
+			/>
+
+			<div
+				className={cx('checkbox-value-section', disabled ? 'filter-disabled' : '')}
+				onClick={(): void => {
+					if (disabled) {
+						return;
+					}
+					onOnlyOrAllClick();
+				}}
+			>
+				<div className={`${title} label-${value}`} />
+				{customRendererForValue ? (
+					customRendererForValue(value)
+				) : (
+					<Typography.Text className="value-string" truncate={1}>
+						{String(value)}
+					</Typography.Text>
+				)}
+				<Button type="text" className="only-btn">
+					{onlyButtonLabel}
+				</Button>
+				<Button type="text" className="toggle-btn">
+					Toggle
+				</Button>
+			</div>
+		</div>
+	);
+}
+
+CheckboxValueRow.defaultProps = {
+	customRendererForValue: undefined,
+};
+
+export default CheckboxValueRow;

frontend/src/components/QuickFilters/FilterRenderers/Checkbox/checkboxFilterQuery.ts

@@ -0,0 +1,455 @@
+/* eslint-disable sonarjs/no-identical-functions */
+import { removeKeysFromExpression } from 'components/QueryBuilderV2/utils';
+import {
+	IQuickFiltersConfig,
+	QuickFiltersSource,
+} from 'components/QuickFilters/types';
+import { OPERATORS } from 'constants/antlrQueryConstants';
+import { getOperatorValue } from 'container/QueryBuilder/filters/QueryBuilderSearch/utils';
+import { cloneDeep, isArray } from 'lodash-es';
+import { Query, TagFilterItem } from 'types/api/queryBuilder/queryBuilderData';
+import { v4 as uuid } from 'uuid';
+
+import { isKeyMatch } from './utils';
+import { CheckedState } from '../../types';
+
+export const SELECTED_OPERATORS = [OPERATORS['='], 'in'];
+export const NON_SELECTED_OPERATORS = [OPERATORS['!='], 'not in', 'nin'];
+
+// Sources that use backend APIs expecting short operator format (e.g., 'nin' instead of 'not in')
+const SOURCES_WITH_SHORT_OPERATORS = [QuickFiltersSource.INFRA_MONITORING];
+
+/**
+ * Returns the correct NOT_IN operator value based on source.
+ * InfraMonitoring backend expects 'nin', others expect 'not in'.
+ */
+export function getNotInOperator(source: QuickFiltersSource): string {
+	if (SOURCES_WITH_SHORT_OPERATORS.includes(source)) {
+		return 'nin';
+	}
+	return getOperatorValue('NOT_IN');
+}
+
+function setDefaultValues(
+	values: string[],
+	trueOrFalse: boolean,
+): Record<string, boolean> {
+	const defaultState: Record<string, boolean> = {};
+	values.forEach((val) => {
+		defaultState[val] = trueOrFalse;
+	});
+	return defaultState;
+}
+
+/**
+ * Derives the checked/unchecked state for each attribute value by reading the
+ * active filter clause for this attribute key out of the query.
+ *
+ * - No matching clause -> every value is checked (all selected).
+ * - IN / `=` clause     -> only the listed values are checked.
+ * - NOT IN / `!=` clause -> every value is checked except the excluded ones.
+ */
+// eslint-disable-next-line sonarjs/cognitive-complexity
+export function deriveCheckboxState({
+	attributeValues,
+	filterItems,
+	filterKey,
+}: {
+	attributeValues: string[];
+	filterItems: TagFilterItem[] | undefined;
+	filterKey: string;
+}): Record<string, boolean> {
+	let filterState: Record<string, boolean> = setDefaultValues(
+		attributeValues,
+		false,
+	);
+	const filterSync = filterItems?.find((item) =>
+		isKeyMatch(item.key?.key, filterKey),
+	);
+
+	if (filterSync) {
+		if (SELECTED_OPERATORS.includes(filterSync.op)) {
+			if (isArray(filterSync.value)) {
+				filterSync.value.forEach((val) => {
+					filterState[String(val)] = true;
+				});
+			} else if (typeof filterSync.value === 'string') {
+				filterState[filterSync.value] = true;
+			} else if (typeof filterSync.value === 'boolean') {
+				filterState[String(filterSync.value)] = true;
+			} else if (typeof filterSync.value === 'number') {
+				filterState[String(filterSync.value)] = true;
+			}
+		} else if (NON_SELECTED_OPERATORS.includes(filterSync.op)) {
+			filterState = setDefaultValues(attributeValues, true);
+			if (isArray(filterSync.value)) {
+				filterSync.value.forEach((val) => {
+					filterState[String(val)] = false;
+				});
+			} else if (typeof filterSync.value === 'string') {
+				filterState[filterSync.value] = false;
+			} else if (typeof filterSync.value === 'boolean') {
+				filterState[String(filterSync.value)] = false;
+			} else if (typeof filterSync.value === 'number') {
+				filterState[String(filterSync.value)] = false;
+			}
+		}
+	} else {
+		filterState = setDefaultValues(attributeValues, true);
+	}
+	return filterState;
+}
+
+/**
+ * Returns a new query with every clause for this attribute key removed, both
+ * from the structured filter items and the raw filter expression.
+ */
+export function clearFilterFromQuery({
+	currentQuery,
+	filter,
+	activeQueryIndex,
+}: {
+	currentQuery: Query;
+	filter: IQuickFiltersConfig;
+	activeQueryIndex: number;
+}): Query {
+	return {
+		...currentQuery,
+		builder: {
+			...currentQuery.builder,
+			queryData: currentQuery.builder.queryData.map((item, idx) => ({
+				...item,
+				filter: {
+					expression: removeKeysFromExpression(item.filter?.expression ?? '', [
+						filter.attributeKey.key,
+					]),
+				},
+				filters: {
+					...item.filters,
+					items:
+						idx === activeQueryIndex
+							? item.filters?.items?.filter(
+									(fil) => !isKeyMatch(fil.key?.key, filter.attributeKey.key),
+								) || []
+							: [...(item.filters?.items || [])],
+					op: item.filters?.op || 'AND',
+				},
+			})),
+		},
+	};
+}
+
+// eslint-disable-next-line sonarjs/cognitive-complexity
+export function applyCheckboxToggle({
+	currentQuery,
+	activeQueryIndex,
+	filter,
+	source,
+	attributeValues,
+	value,
+	checked,
+	isOnlyOrAllClicked,
+	previousState,
+}: {
+	currentQuery: Query;
+	activeQueryIndex: number;
+	filter: IQuickFiltersConfig;
+	source: QuickFiltersSource;
+	attributeValues: string[];
+	value: string;
+	checked: boolean;
+	isOnlyOrAllClicked: boolean;
+	previousState?: CheckedState;
+}): Query {
+	const activeItems =
+		currentQuery.builder.queryData?.[activeQueryIndex]?.filters?.items;
+
+	const isSomeFilterPresentForCurrentAttribute = !!activeItems?.some((item) =>
+		isKeyMatch(item.key?.key, filter.attributeKey.key),
+	);
+
+	const currentFilterState = deriveCheckboxState({
+		attributeValues,
+		filterItems: activeItems,
+		filterKey: filter.attributeKey.key,
+	});
+
+	const isMultipleValuesTrueForTheKey =
+		Object.values(currentFilterState).filter((val) => val).length > 1;
+
+	const query = cloneDeep(currentQuery.builder.queryData?.[activeQueryIndex]);
+
+	// if only or all are clicked we do not need to worry about anything just override whatever we have
+	// by either adding a new IN operator value clause in case of ONLY or remove everything we have for ALL.
+	if (isOnlyOrAllClicked && query?.filters?.items) {
+		const isOnlyOrAll = isSomeFilterPresentForCurrentAttribute
+			? currentFilterState[value] && !isMultipleValuesTrueForTheKey
+				? 'All'
+				: 'Only'
+			: 'Only';
+		query.filters.items = query.filters.items.filter(
+			(q) => !isKeyMatch(q.key?.key, filter.attributeKey.key),
+		);
+
+		if (query.filter?.expression) {
+			query.filter.expression = removeKeysFromExpression(query.filter.expression, [
+				filter.attributeKey.key,
+			]);
+		}
+
+		if (isOnlyOrAll === 'Only') {
+			const newFilterItem: TagFilterItem = {
+				id: uuid(),
+				op: getOperatorValue(OPERATORS.IN),
+				key: filter.attributeKey,
+				value,
+			};
+			query.filters.items = [...query.filters.items, newFilterItem];
+		}
+	} else if (query?.filters?.items) {
+		if (
+			query.filters?.items?.some((item) =>
+				isKeyMatch(item.key?.key, filter.attributeKey.key),
+			)
+		) {
+			// if there is already a running filter for the current attribute key then
+			// we split the cases by which particular operator is present right now!
+			const currentFilter = query.filters?.items?.find((q) =>
+				isKeyMatch(q.key?.key, filter.attributeKey.key),
+			);
+			if (currentFilter) {
+				const runningOperator = currentFilter?.op;
+
+				// Indeterminate items get added to the existing operator (in or not in)
+				if (previousState === 'indeterminate') {
+					if (isArray(currentFilter.value)) {
+						const newFilter = {
+							...currentFilter,
+							value: [...currentFilter.value, value],
+						};
+						query.filters.items = query.filters.items.map((item) => {
+							if (isKeyMatch(item.key?.key, filter.attributeKey.key)) {
+								return newFilter;
+							}
+							return item;
+						});
+					} else {
+						const newFilter = {
+							...currentFilter,
+							value: [currentFilter.value as string, value],
+						};
+						query.filters.items = query.filters.items.map((item) => {
+							if (isKeyMatch(item.key?.key, filter.attributeKey.key)) {
+								return newFilter;
+							}
+							return item;
+						});
+					}
+				} else {
+					switch (runningOperator) {
+						case 'in':
+							if (checked) {
+								// if it's an IN operator then if we are checking another value it get's added to the
+								// filter clause. example -  key IN [value1, currentSelectedValue]
+								if (isArray(currentFilter.value)) {
+									const newFilter = {
+										...currentFilter,
+										value: [...currentFilter.value, value],
+									};
+									query.filters.items = query.filters.items.map((item) => {
+										if (isKeyMatch(item.key?.key, filter.attributeKey.key)) {
+											return newFilter;
+										}
+										return item;
+									});
+								} else {
+									// if the current state wasn't an array we make it one and add our value
+									const newFilter = {
+										...currentFilter,
+										value: [currentFilter.value as string, value],
+									};
+									query.filters.items = query.filters.items.map((item) => {
+										if (isKeyMatch(item.key?.key, filter.attributeKey.key)) {
+											return newFilter;
+										}
+										return item;
+									});
+								}
+							} else if (!checked) {
+								// if we are removing some value when the running operator is IN we filter.
+								// example - key IN [value1,currentSelectedValue] becomes key IN [value1] in case of array
+								if (isArray(currentFilter.value)) {
+									const newFilter = {
+										...currentFilter,
+										value: currentFilter.value.filter((val) => val !== value),
+									};
+
+									if (newFilter.value.length === 0) {
+										query.filters.items = query.filters.items.filter(
+											(item) => !isKeyMatch(item.key?.key, filter.attributeKey.key),
+										);
+									} else {
+										query.filters.items = query.filters.items.map((item) => {
+											if (isKeyMatch(item.key?.key, filter.attributeKey.key)) {
+												return newFilter;
+											}
+											return item;
+										});
+									}
+								} else {
+									// if not an array remove the whole thing altogether!
+									query.filters.items = query.filters.items.filter(
+										(item) => !isKeyMatch(item.key?.key, filter.attributeKey.key),
+									);
+								}
+							}
+							break;
+						case 'nin':
+						case 'not in': {
+							// NOT IN means "exclude these values"
+							// Check if value is currently in the exclusion list
+							const isValueInFilter = isArray(currentFilter.value)
+								? currentFilter.value.includes(value)
+								: currentFilter.value === value;
+
+							if (!checked || !isValueInFilter) {
+								// Add to NOT IN when:
+								// - checked=false (user explicitly unchecked to exclude)
+								// - checked=true but value not in filter (clicking "other" value to exclude)
+								if (isArray(currentFilter.value)) {
+									const newFilter = {
+										...currentFilter,
+										value: [...currentFilter.value, value],
+									};
+									query.filters.items = query.filters.items.map((item) => {
+										if (isKeyMatch(item.key?.key, filter.attributeKey.key)) {
+											return newFilter;
+										}
+										return item;
+									});
+								} else {
+									const newFilter = {
+										...currentFilter,
+										value: [currentFilter.value as string, value],
+									};
+									query.filters.items = query.filters.items.map((item) => {
+										if (isKeyMatch(item.key?.key, filter.attributeKey.key)) {
+											return newFilter;
+										}
+										return item;
+									});
+								}
+							} else {
+								// Remove from NOT IN when value IS in filter and checked=true
+								// (user wants to include this value back)
+								if (isArray(currentFilter.value)) {
+									const newFilter = {
+										...currentFilter,
+										value: currentFilter.value.filter((val) => val !== value),
+									};
+									if (newFilter.value.length === 0) {
+										query.filters.items = query.filters.items.filter(
+											(item) => !isKeyMatch(item.key?.key, filter.attributeKey.key),
+										);
+										if (query.filter?.expression) {
+											query.filter.expression = removeKeysFromExpression(
+												query.filter.expression,
+												[filter.attributeKey.key],
+											);
+										}
+									} else {
+										query.filters.items = query.filters.items.map((item) => {
+											if (isKeyMatch(item.key?.key, filter.attributeKey.key)) {
+												return newFilter;
+											}
+											return item;
+										});
+									}
+								} else {
+									const newFilter = {
+										...currentFilter,
+										value: currentFilter.value === value ? null : currentFilter.value,
+									};
+									if (newFilter.value === null && query.filter?.expression) {
+										query.filter.expression = removeKeysFromExpression(
+											query.filter.expression,
+											[filter.attributeKey.key],
+										);
+									}
+									query.filters.items = query.filters.items.filter(
+										(item) => !isKeyMatch(item.key?.key, filter.attributeKey.key),
+									);
+								}
+							}
+							break;
+						}
+						case '=':
+							if (checked) {
+								const newFilter = {
+									...currentFilter,
+									op: getOperatorValue(OPERATORS.IN),
+									value: [currentFilter.value as string, value],
+								};
+								query.filters.items = query.filters.items.map((item) => {
+									if (isKeyMatch(item.key?.key, filter.attributeKey.key)) {
+										return newFilter;
+									}
+									return item;
+								});
+							} else if (!checked) {
+								query.filters.items = query.filters.items.filter(
+									(item) => !isKeyMatch(item.key?.key, filter.attributeKey.key),
+								);
+							}
+							break;
+						case '!=':
+							if (!checked) {
+								const newFilter = {
+									...currentFilter,
+									op: getNotInOperator(source),
+									value: [currentFilter.value as string, value],
+								};
+								query.filters.items = query.filters.items.map((item) => {
+									if (isKeyMatch(item.key?.key, filter.attributeKey.key)) {
+										return newFilter;
+									}
+									return item;
+								});
+							} else if (checked) {
+								query.filters.items = query.filters.items.filter(
+									(item) => !isKeyMatch(item.key?.key, filter.attributeKey.key),
+								);
+							}
+							break;
+						default:
+							break;
+					}
+				}
+			}
+		} else {
+			// case  - when there is no filter for the current key that means all are selected right now.
+			const newFilterItem: TagFilterItem = {
+				id: uuid(),
+				op: getNotInOperator(source),
+				key: filter.attributeKey,
+				value,
+			};
+			query.filters.items = [...query.filters.items, newFilterItem];
+		}
+	}
+
+	return {
+		...currentQuery,
+		builder: {
+			...currentQuery.builder,
+			queryData: [
+				...currentQuery.builder.queryData.map((q, idx) => {
+					if (idx === activeQueryIndex) {
+						return query;
+					}
+					return q;
+				}),
+			],
+		},
+	};
+}

frontend/src/components/QuickFilters/FilterRenderers/Checkbox/useActiveQueryIndex.ts

@@ -0,0 +1,27 @@
+import { useMemo } from 'react';
+import { QuickFiltersSource } from 'components/QuickFilters/types';
+import { PANEL_TYPES } from 'constants/queryBuilder';
+import { useQueryBuilder } from 'hooks/queryBuilder/useQueryBuilder';
+
+/**
+ * Resolves which query-builder query index the checkbox filter reads from and
+ * writes to.
+ *
+ * In ListView most sources use index 0; TRACES_EXPLORER and every non-ListView
+ * mode track the last focused query.
+ */
+function useActiveQueryIndex(source: QuickFiltersSource): number {
+	const { lastUsedQuery, panelType } = useQueryBuilder();
+	const isListView = panelType === PANEL_TYPES.LIST;
+
+	return useMemo(() => {
+		if (isListView) {
+			return source === QuickFiltersSource.TRACES_EXPLORER
+				? lastUsedQuery || 0
+				: 0;
+		}
+		return lastUsedQuery || 0;
+	}, [isListView, source, lastUsedQuery]);
+}
+
+export default useActiveQueryIndex;

frontend/src/components/QuickFilters/FilterRenderers/Checkbox/useCheckboxDisclosure.ts

@@ -0,0 +1,90 @@
+import { useMemo, useState } from 'react';
+import { IQuickFiltersConfig } from 'components/QuickFilters/types';
+import { useQueryBuilder } from 'hooks/queryBuilder/useQueryBuilder';
+
+import { isKeyMatch } from './utils';
+
+const DEFAULT_VISIBLE_ITEMS_COUNT = 10;
+
+interface UseCheckboxDisclosureProps {
+	filter: IQuickFiltersConfig;
+	activeQueryIndex: number;
+}
+
+interface UseCheckboxDisclosureReturn {
+	isOpen: boolean;
+	isSomeFilterPresentForCurrentAttribute: boolean;
+	visibleItemsCount: number;
+	onToggleOpen: () => void;
+	onShowMore: () => void;
+}
+
+/**
+ * Owns the open/collapsed state of a checkbox filter section and how many
+ * values are visible.
+ *
+ * Auto-opens when the query already has a clause for this attribute, otherwise
+ * falls back to `filter.defaultOpen`. An explicit user toggle always wins.
+ * Collapsing resets the visible count.
+ */
+function useCheckboxDisclosure({
+	filter,
+	activeQueryIndex,
+}: UseCheckboxDisclosureProps): UseCheckboxDisclosureReturn {
+	const { currentQuery } = useQueryBuilder();
+	// null = no user action, true = user opened, false = user closed
+	const [userToggleState, setUserToggleState] = useState<boolean | null>(null);
+	const [visibleItemsCount, setVisibleItemsCount] = useState<number>(
+		DEFAULT_VISIBLE_ITEMS_COUNT,
+	);
+
+	const isSomeFilterPresentForCurrentAttribute = useMemo(
+		() =>
+			!!currentQuery.builder.queryData?.[activeQueryIndex]?.filters?.items?.some(
+				(item) => isKeyMatch(item.key?.key, filter.attributeKey.key),
+			),
+		[currentQuery.builder.queryData, activeQueryIndex, filter.attributeKey.key],
+	);
+
+	const isOpen = useMemo(() => {
+		// If user explicitly toggled, respect that
+		if (userToggleState !== null) {
+			return userToggleState;
+		}
+
+		// Auto-open if this filter has active filters in the query
+		if (isSomeFilterPresentForCurrentAttribute) {
+			return true;
+		}
+
+		// Otherwise use default behavior (first 2 filters open)
+		return filter.defaultOpen;
+	}, [
+		userToggleState,
+		isSomeFilterPresentForCurrentAttribute,
+		filter.defaultOpen,
+	]);
+
+	const onToggleOpen = (): void => {
+		if (isOpen) {
+			setUserToggleState(false);
+			setVisibleItemsCount(DEFAULT_VISIBLE_ITEMS_COUNT);
+		} else {
+			setUserToggleState(true);
+		}
+	};
+
+	const onShowMore = (): void => {
+		setVisibleItemsCount((prev) => prev + DEFAULT_VISIBLE_ITEMS_COUNT);
+	};
+
+	return {
+		isOpen,
+		isSomeFilterPresentForCurrentAttribute,
+		visibleItemsCount,
+		onToggleOpen,
+		onShowMore,
+	};
+}
+
+export default useCheckboxDisclosure;

frontend/src/components/QuickFilters/FilterRenderers/Checkbox/useCheckboxFilterActions.ts

@@ -0,0 +1,82 @@
+import {
+	IQuickFiltersConfig,
+	QuickFiltersSource,
+} from 'components/QuickFilters/types';
+import { useQueryBuilder } from 'hooks/queryBuilder/useQueryBuilder';
+import { isFunction } from 'lodash-es';
+import { Query } from 'types/api/queryBuilder/queryBuilderData';
+
+import {
+	applyCheckboxToggle,
+	clearFilterFromQuery,
+} from './checkboxFilterQuery';
+import { CheckedState } from '../../types';
+
+interface UseCheckboxFilterActionsProps {
+	filter: IQuickFiltersConfig;
+	source: QuickFiltersSource;
+	attributeValues: string[];
+	activeQueryIndex: number;
+	onFilterChange?: ((query: Query) => void) | null;
+}
+
+interface UseCheckboxFilterActionsReturn {
+	onChange: (
+		value: string,
+		checked: boolean,
+		isOnlyOrAllClicked: boolean,
+		previousState?: CheckedState,
+	) => void;
+	onClear: () => void;
+}
+
+/**
+ * Wires the pure checkbox query algebra to query-builder dispatch: the
+ * caller-provided `onFilterChange` when present, otherwise a URL redirect.
+ */
+function useCheckboxFilterActions({
+	filter,
+	source,
+	attributeValues,
+	activeQueryIndex,
+	onFilterChange,
+}: UseCheckboxFilterActionsProps): UseCheckboxFilterActionsReturn {
+	const { currentQuery, redirectWithQueryBuilderData } = useQueryBuilder();
+
+	const dispatch = (query: Query): void => {
+		if (onFilterChange && isFunction(onFilterChange)) {
+			onFilterChange(query);
+		} else {
+			redirectWithQueryBuilderData(query);
+		}
+	};
+
+	const onChange = (
+		value: string,
+		checked: boolean,
+		isOnlyOrAllClicked: boolean,
+		previousState?: CheckedState,
+	): void => {
+		dispatch(
+			applyCheckboxToggle({
+				currentQuery,
+				activeQueryIndex,
+				filter,
+				source,
+				attributeValues,
+				value,
+				checked,
+				isOnlyOrAllClicked,
+				previousState,
+			}),
+		);
+	};
+
+	const onClear = (): void => {
+		dispatch(clearFilterFromQuery({ currentQuery, filter, activeQueryIndex }));
+	};
+
+	return { onChange, onClear };
+}
+
+export default useCheckboxFilterActions;

frontend/src/components/QuickFilters/FilterRenderers/Checkbox/useCheckboxFilterState.ts

@@ -0,0 +1,71 @@
+import { useMemo } from 'react';
+import { IQuickFiltersConfig } from 'components/QuickFilters/types';
+import { useQueryBuilder } from 'hooks/queryBuilder/useQueryBuilder';
+
+import { deriveCheckboxState } from './checkboxFilterQuery';
+import { isKeyMatch } from './utils';
+
+interface UseCheckboxFilterStateProps {
+	filter: IQuickFiltersConfig;
+	attributeValues: string[];
+	activeQueryIndex: number;
+}
+
+interface UseCheckboxFilterStateReturn {
+	currentFilterState: Record<string, boolean>;
+	isFilterDisabled: boolean;
+	isMultipleValuesTrueForTheKey: boolean;
+}
+
+/**
+ * Reads the active query and derives the per-value checked state for this
+ * attribute, whether the filter is disabled (same key used more than once in
+ * the filter bar), and whether more than one value is currently selected.
+ */
+function useCheckboxFilterState({
+	filter,
+	attributeValues,
+	activeQueryIndex,
+}: UseCheckboxFilterStateProps): UseCheckboxFilterStateReturn {
+	const { currentQuery } = useQueryBuilder();
+
+	// derive the state of each filter key here and keep it in sync with current query
+	const currentFilterState = useMemo(
+		() =>
+			deriveCheckboxState({
+				attributeValues,
+				filterItems:
+					currentQuery?.builder.queryData?.[activeQueryIndex]?.filters?.items,
+				filterKey: filter.attributeKey.key,
+			}),
+		[
+			attributeValues,
+			currentQuery?.builder.queryData,
+			filter.attributeKey,
+			activeQueryIndex,
+		],
+	);
+
+	// disable the filter when there are multiple entries of the same attribute key present in the filter bar
+	const isFilterDisabled = useMemo(
+		() =>
+			(currentQuery?.builder?.queryData?.[
+				activeQueryIndex
+			]?.filters?.items?.filter((item) =>
+				isKeyMatch(item.key?.key, filter.attributeKey.key),
+			)?.length || 0) > 1,
+		[currentQuery?.builder?.queryData, activeQueryIndex, filter.attributeKey],
+	);
+
+	// whether the current filter has multiple values to its name in the key op value section
+	const isMultipleValuesTrueForTheKey =
+		Object.values(currentFilterState).filter((val) => val).length > 1;
+
+	return {
+		currentFilterState,
+		isFilterDisabled,
+		isMultipleValuesTrueForTheKey,
+	};
+}
+
+export default useCheckboxFilterState;

frontend/src/components/QuickFilters/FilterRenderers/Checkbox/useCheckboxFilterValues.tsx

@@ -0,0 +1,99 @@
+import { useMemo } from 'react';
+import {
+	IQuickFiltersConfig,
+	QuickFiltersSource,
+} from 'components/QuickFilters/types';
+import { DATA_TYPE_VS_ATTRIBUTE_VALUES_KEY } from 'constants/queryBuilder';
+import { useGetAggregateValues } from 'hooks/queryBuilder/useGetAggregateValues';
+import { useGetQueryKeyValueSuggestions } from 'hooks/querySuggestions/useGetQueryKeyValueSuggestions';
+import { DataTypes } from 'types/api/queryBuilder/queryAutocompleteResponse';
+import { DataSource } from 'types/common/queryBuilder';
+
+interface UseCheckboxFilterValuesProps {
+	filter: IQuickFiltersConfig;
+	source: QuickFiltersSource;
+	searchText: string;
+	isOpen: boolean;
+}
+
+interface UseCheckboxFilterValuesReturn {
+	attributeValues: string[];
+	isLoading: boolean;
+}
+
+function useCheckboxFilterValues({
+	filter,
+	source,
+	searchText,
+	isOpen,
+}: UseCheckboxFilterValuesProps): UseCheckboxFilterValuesReturn {
+	const { data, isLoading } = useGetAggregateValues(
+		{
+			aggregateOperator: filter.aggregateOperator || 'noop',
+			dataSource: filter.dataSource || DataSource.LOGS,
+			aggregateAttribute: filter.aggregateAttribute || '',
+			attributeKey: filter.attributeKey.key,
+			filterAttributeKeyDataType: filter.attributeKey.dataType || DataTypes.EMPTY,
+			tagType: filter.attributeKey.type || '',
+			searchText: searchText ?? '',
+		},
+		{
+			enabled: isOpen && source !== QuickFiltersSource.METER_EXPLORER,
+			keepPreviousData: true,
+		},
+	);
+
+	const { data: keyValueSuggestions, isLoading: isLoadingKeyValueSuggestions } =
+		useGetQueryKeyValueSuggestions({
+			key: filter.attributeKey.key,
+			signal: filter.dataSource || DataSource.LOGS,
+			signalSource: 'meter',
+			options: {
+				enabled: isOpen && source === QuickFiltersSource.METER_EXPLORER,
+				keepPreviousData: true,
+			},
+		});
+
+	const attributeValues: string[] = useMemo(() => {
+		const dataType = filter.attributeKey.dataType || DataTypes.String;
+
+		if (source === QuickFiltersSource.METER_EXPLORER && keyValueSuggestions) {
+			// Process the response data
+			const responseData = keyValueSuggestions?.data as any;
+			const values = responseData.data?.values || {};
+			const stringValues = values.stringValues || [];
+			const numberValues = values.numberValues || [];
+
+			// Generate options from string values - explicitly handle empty strings
+			const stringOptions = stringValues
+				// Strict filtering for empty string - we'll handle it as a special case if needed
+				.filter(
+					(value: string | null | undefined): value is string =>
+						value !== null && value !== undefined && value !== '',
+				);
+
+			// Generate options from number values
+			const numberOptions = numberValues
+				.filter(
+					(value: number | null | undefined): value is number =>
+						value !== null && value !== undefined,
+				)
+				.map((value: number) => value.toString());
+
+			// Combine all options and make sure we don't have duplicate labels
+			return [...stringOptions, ...numberOptions];
+		}
+
+		const key = DATA_TYPE_VS_ATTRIBUTE_VALUES_KEY[dataType];
+		return (data?.payload?.[key] || []).filter(
+			(val) => val !== undefined && val !== null,
+		);
+	}, [data?.payload, filter.attributeKey.dataType, keyValueSuggestions, source]);
+
+	return {
+		attributeValues,
+		isLoading: isLoading || isLoadingKeyValueSuggestions,
+	};
+}
+
+export default useCheckboxFilterValues;

frontend/src/components/QuickFilters/FilterRenderers/Checkbox/v2/CheckboxFilterV2.existingQuery.test.tsx

@@ -0,0 +1,302 @@
+import { screen } from '@testing-library/react';
+import { server, rest } from 'mocks-server/server';
+import { render } from 'tests/test-utils';
+
+import { QuickFiltersSource } from '../../../types';
+
+import CheckboxFilterV2 from './CheckboxFilterV2';
+import {
+	DEFAULT_FILTER,
+	DEFAULT_USE_FIELD_APIS,
+	setupServer,
+} from './CheckboxFilterV2.testUtils';
+
+const USE_FIELD_APIS_AUTO_DERIVE = {
+	...DEFAULT_USE_FIELD_APIS,
+	existingQuery: undefined,
+};
+
+setupServer();
+
+describe('CheckboxFilterV2 - existingQuery calculation', () => {
+	const captureExistingQuery = (): Promise<string | null> =>
+		new Promise((resolve) => {
+			server.use(
+				rest.get('http://localhost/api/v1/fields/values', (req, res, ctx) => {
+					const existingQuery = req.url.searchParams.get('existingQuery');
+					resolve(existingQuery);
+					return res(
+						ctx.status(200),
+						ctx.json({
+							status: 'success',
+							data: {
+								values: {
+									relatedValues: [],
+									stringValues: ['test'],
+									numberValues: [],
+								},
+							},
+						}),
+					);
+				}),
+			);
+		});
+
+	describe('useFieldApis.existingQuery takes precedence', () => {
+		it('uses useFieldApis.existingQuery when provided', async () => {
+			const queryPromise = captureExistingQuery();
+
+			render(
+				<CheckboxFilterV2
+					filter={DEFAULT_FILTER}
+					source={QuickFiltersSource.TRACES_EXPLORER}
+					useFieldApis={{
+						...DEFAULT_USE_FIELD_APIS,
+						existingQuery: 'custom.query = "value"',
+					}}
+				/>,
+				undefined,
+				{
+					queryBuilderOverrides: {
+						currentQuery: {
+							builder: {
+								queryData: [
+									{
+										filters: { items: [], op: 'AND' },
+										filter: { expression: 'should.be.ignored = "yes"' },
+									},
+								],
+							},
+						},
+					} as never,
+				},
+			);
+
+			await screen.findByTestId('checkbox-value-row-test');
+			const capturedQuery = await queryPromise;
+			expect(capturedQuery).toBe('custom.query = "value"');
+		});
+
+		it('returns undefined when useFieldApis.existingQuery is null', async () => {
+			const queryPromise = captureExistingQuery();
+
+			render(
+				<CheckboxFilterV2
+					filter={DEFAULT_FILTER}
+					source={QuickFiltersSource.TRACES_EXPLORER}
+					useFieldApis={{
+						...DEFAULT_USE_FIELD_APIS,
+						existingQuery: null,
+					}}
+				/>,
+				undefined,
+				{
+					queryBuilderOverrides: {
+						currentQuery: {
+							builder: {
+								queryData: [
+									{
+										filters: { items: [], op: 'AND' },
+										filter: { expression: 'should.be.ignored = "yes"' },
+									},
+								],
+							},
+						},
+					} as never,
+				},
+			);
+
+			await screen.findByTestId('checkbox-value-row-test');
+			const capturedQuery = await queryPromise;
+			expect(capturedQuery).toBeNull();
+		});
+	});
+
+	describe('V5 filter.expression preferred over V3 filters.items', () => {
+		it('uses V5 filter.expression when both exist', async () => {
+			const queryPromise = captureExistingQuery();
+
+			render(
+				<CheckboxFilterV2
+					filter={DEFAULT_FILTER}
+					source={QuickFiltersSource.TRACES_EXPLORER}
+					useFieldApis={USE_FIELD_APIS_AUTO_DERIVE}
+				/>,
+				undefined,
+				{
+					queryBuilderOverrides: {
+						currentQuery: {
+							builder: {
+								queryData: [
+									{
+										filters: {
+											items: [
+												{
+													key: { key: 'service.name', dataType: 'string', type: 'tag' },
+													op: '=',
+													value: 'from-v3-items',
+												},
+											],
+											op: 'AND',
+										},
+										filter: { expression: 'v5.expression = "preferred"' },
+									},
+								],
+							},
+						},
+					} as never,
+				},
+			);
+
+			await screen.findByTestId('checkbox-value-row-test');
+			const capturedQuery = await queryPromise;
+			expect(capturedQuery).toBe('v5.expression = "preferred"');
+		});
+
+		it('uses V5 filter.expression when no V3 items exist', async () => {
+			const queryPromise = captureExistingQuery();
+
+			render(
+				<CheckboxFilterV2
+					filter={DEFAULT_FILTER}
+					source={QuickFiltersSource.TRACES_EXPLORER}
+					useFieldApis={USE_FIELD_APIS_AUTO_DERIVE}
+				/>,
+				undefined,
+				{
+					queryBuilderOverrides: {
+						currentQuery: {
+							builder: {
+								queryData: [
+									{
+										filters: { items: [], op: 'AND' },
+										filter: { expression: 'only.v5 = "expression"' },
+									},
+								],
+							},
+						},
+					} as never,
+				},
+			);
+
+			await screen.findByTestId('checkbox-value-row-test');
+			const capturedQuery = await queryPromise;
+			expect(capturedQuery).toBe('only.v5 = "expression"');
+		});
+	});
+
+	describe('V3 filters.items fallback', () => {
+		it('converts V3 filters.items to expression when no V5 expression exists', async () => {
+			const queryPromise = captureExistingQuery();
+
+			render(
+				<CheckboxFilterV2
+					filter={DEFAULT_FILTER}
+					source={QuickFiltersSource.TRACES_EXPLORER}
+					useFieldApis={USE_FIELD_APIS_AUTO_DERIVE}
+				/>,
+				undefined,
+				{
+					queryBuilderOverrides: {
+						currentQuery: {
+							builder: {
+								queryData: [
+									{
+										filters: {
+											items: [
+												{
+													key: { key: 'service.name', dataType: 'string', type: 'tag' },
+													op: '=',
+													value: 'api-service',
+												},
+											],
+											op: 'AND',
+										},
+									},
+								],
+							},
+						},
+					} as never,
+				},
+			);
+
+			await screen.findByTestId('checkbox-value-row-test');
+			const capturedQuery = await queryPromise;
+			expect(capturedQuery).toBe("service.name = 'api-service'");
+		});
+
+		it('converts multiple V3 filters.items with AND operator', async () => {
+			const queryPromise = captureExistingQuery();
+
+			render(
+				<CheckboxFilterV2
+					filter={DEFAULT_FILTER}
+					source={QuickFiltersSource.TRACES_EXPLORER}
+					useFieldApis={USE_FIELD_APIS_AUTO_DERIVE}
+				/>,
+				undefined,
+				{
+					queryBuilderOverrides: {
+						currentQuery: {
+							builder: {
+								queryData: [
+									{
+										filters: {
+											items: [
+												{
+													key: { key: 'service.name', dataType: 'string', type: 'tag' },
+													op: '=',
+													value: 'api',
+												},
+												{
+													key: { key: 'env', dataType: 'string', type: 'tag' },
+													op: '=',
+													value: 'prod',
+												},
+											],
+											op: 'AND',
+										},
+									},
+								],
+							},
+						},
+					} as never,
+				},
+			);
+
+			await screen.findByTestId('checkbox-value-row-test');
+			const capturedQuery = await queryPromise;
+			expect(capturedQuery).toBe("service.name = 'api' AND env = 'prod'");
+		});
+
+		it('returns undefined when no filters exist', async () => {
+			const queryPromise = captureExistingQuery();
+
+			render(
+				<CheckboxFilterV2
+					filter={DEFAULT_FILTER}
+					source={QuickFiltersSource.TRACES_EXPLORER}
+					useFieldApis={USE_FIELD_APIS_AUTO_DERIVE}
+				/>,
+				undefined,
+				{
+					queryBuilderOverrides: {
+						currentQuery: {
+							builder: {
+								queryData: [
+									{
+										filters: { items: [], op: 'AND' },
+									},
+								],
+							},
+						},
+					} as never,
+				},
+			);
+
+			await screen.findByTestId('checkbox-value-row-test');
+			const capturedQuery = await queryPromise;
+			expect(capturedQuery).toBeNull();
+		});
+	});
+});

frontend/src/components/QuickFilters/FilterRenderers/Checkbox/v2/CheckboxFilterV2.interactions.test.tsx

@@ -0,0 +1,451 @@
+import { screen, waitFor, within } from '@testing-library/react';
+import userEvent from '@testing-library/user-event';
+import { server, rest } from 'mocks-server/server';
+import { render } from 'tests/test-utils';
+
+import { QuickFiltersSource } from '../../../types';
+
+import CheckboxFilterV2 from './CheckboxFilterV2';
+import {
+	DEFAULT_FILTER,
+	DEFAULT_USE_FIELD_APIS,
+	getFilterFromCall,
+	mockFieldsValuesAPI,
+	renderWithFilter,
+	setupServer,
+} from './CheckboxFilterV2.testUtils';
+
+setupServer();
+
+describe('CheckboxFilterV2 - interactions', () => {
+	describe('search functionality', () => {
+		it('filters values based on search text', async () => {
+			const user = userEvent.setup();
+
+			let searchTextReceived = '';
+			server.use(
+				rest.get('http://localhost/api/v1/fields/values', (req, res, ctx) => {
+					searchTextReceived = req.url.searchParams.get('searchText') || '';
+
+					const values =
+						searchTextReceived === ''
+							? ['production', 'staging', 'development']
+							: ['production'];
+
+					return res(
+						ctx.status(200),
+						ctx.json({
+							status: 'success',
+							data: {
+								values: {
+									relatedValues: [],
+									stringValues: values,
+									numberValues: [],
+								},
+							},
+						}),
+					);
+				}),
+			);
+
+			render(
+				<CheckboxFilterV2
+					filter={DEFAULT_FILTER}
+					source={QuickFiltersSource.TRACES_EXPLORER}
+					useFieldApis={DEFAULT_USE_FIELD_APIS}
+				/>,
+			);
+
+			await screen.findByTestId('checkbox-value-row-production');
+			expect(screen.getByTestId('checkbox-value-row-staging')).toBeInTheDocument();
+
+			const searchInput = screen.getByTestId('checkbox-filter-search');
+			await user.type(searchInput, 'prod');
+
+			await waitFor(() => {
+				expect(searchTextReceived).toBe('prod');
+			});
+
+			await waitFor(() => {
+				expect(
+					screen.queryByTestId('checkbox-value-row-staging'),
+				).not.toBeInTheDocument();
+			});
+		});
+
+		it('filters values via search while preserving existingQuery context', async () => {
+			const user = userEvent.setup();
+
+			let requestCount = 0;
+			server.use(
+				rest.get('http://localhost/api/v1/fields/values', (req, res, ctx) => {
+					requestCount += 1;
+					const searchText = req.url.searchParams.get('searchText') || '';
+
+					if (requestCount === 1) {
+						return res(
+							ctx.status(200),
+							ctx.json({
+								status: 'success',
+								data: {
+									values: {
+										relatedValues: ['production'],
+										stringValues: ['staging', 'development'],
+										numberValues: [],
+									},
+								},
+							}),
+						);
+					}
+
+					return res(
+						ctx.status(200),
+						ctx.json({
+							status: 'success',
+							data: {
+								values: {
+									relatedValues: searchText === 'prod' ? ['production'] : [],
+									stringValues: searchText === 'prod' ? ['production'] : ['staging'],
+									numberValues: [],
+								},
+							},
+						}),
+					);
+				}),
+			);
+
+			render(
+				<CheckboxFilterV2
+					filter={DEFAULT_FILTER}
+					source={QuickFiltersSource.TRACES_EXPLORER}
+					useFieldApis={{
+						...DEFAULT_USE_FIELD_APIS,
+						existingQuery: 'service.name = "api"',
+					}}
+				/>,
+				undefined,
+				{
+					queryBuilderOverrides: {
+						currentQuery: {
+							builder: {
+								queryData: [
+									{
+										filters: { items: [], op: 'AND' },
+										filter: { expression: 'service.name = "api"' },
+									},
+								],
+							},
+						},
+					} as never,
+				},
+			);
+
+			await screen.findByTestId('checkbox-value-row-production');
+			expect(screen.getByTestId('badge-related')).toBeInTheDocument();
+
+			const searchInput = screen.getByTestId('checkbox-filter-search');
+			await user.type(searchInput, 'prod');
+
+			await waitFor(() => {
+				expect(
+					screen.queryByTestId('checkbox-value-row-staging'),
+				).not.toBeInTheDocument();
+			});
+
+			expect(
+				screen.getByTestId('checkbox-value-row-production'),
+			).toBeInTheDocument();
+		});
+	});
+
+	describe('header interactions', () => {
+		it('collapses when header clicked on open filter', async () => {
+			const user = userEvent.setup();
+
+			mockFieldsValuesAPI({
+				stringValues: ['production'],
+			});
+
+			render(
+				<CheckboxFilterV2
+					filter={DEFAULT_FILTER}
+					source={QuickFiltersSource.TRACES_EXPLORER}
+					useFieldApis={DEFAULT_USE_FIELD_APIS}
+				/>,
+			);
+
+			await screen.findByTestId('checkbox-value-row-production');
+
+			const header = screen.getByTestId('checkbox-filter-header');
+			expect(header).toHaveAttribute('data-state', 'open');
+
+			await user.click(header);
+
+			expect(header).toHaveAttribute('data-state', 'closed');
+			expect(
+				screen.queryByTestId('checkbox-value-row-production'),
+			).not.toBeInTheDocument();
+		});
+
+		it('expands when header clicked on closed filter', async () => {
+			const user = userEvent.setup();
+
+			mockFieldsValuesAPI({
+				stringValues: ['production'],
+			});
+
+			render(
+				<CheckboxFilterV2
+					filter={{ ...DEFAULT_FILTER, defaultOpen: false }}
+					source={QuickFiltersSource.TRACES_EXPLORER}
+					useFieldApis={DEFAULT_USE_FIELD_APIS}
+				/>,
+			);
+
+			const header = screen.getByTestId('checkbox-filter-header');
+			expect(header).toHaveAttribute('data-state', 'closed');
+
+			await user.click(header);
+
+			expect(header).toHaveAttribute('data-state', 'open');
+			await screen.findByTestId('checkbox-value-row-production');
+		});
+	});
+
+	describe('show more functionality', () => {
+		it('shows "Show More..." when more than 10 values', async () => {
+			const values = Array.from(
+				{ length: 15 },
+				(_, i) => `value-${String(i).padStart(2, '0')}`,
+			);
+			mockFieldsValuesAPI({ stringValues: values });
+
+			render(
+				<CheckboxFilterV2
+					filter={DEFAULT_FILTER}
+					source={QuickFiltersSource.TRACES_EXPLORER}
+					useFieldApis={DEFAULT_USE_FIELD_APIS}
+				/>,
+			);
+
+			await screen.findByTestId('checkbox-value-row-value-00');
+
+			expect(screen.getByTestId('checkbox-filter-show-more')).toBeInTheDocument();
+
+			expect(
+				screen.queryByTestId('checkbox-value-row-value-10'),
+			).not.toBeInTheDocument();
+		});
+
+		it('loads more values when "Show More..." clicked', async () => {
+			const user = userEvent.setup();
+
+			const values = Array.from(
+				{ length: 15 },
+				(_, i) => `value-${String(i).padStart(2, '0')}`,
+			);
+			mockFieldsValuesAPI({ stringValues: values });
+
+			render(
+				<CheckboxFilterV2
+					filter={DEFAULT_FILTER}
+					source={QuickFiltersSource.TRACES_EXPLORER}
+					useFieldApis={DEFAULT_USE_FIELD_APIS}
+				/>,
+			);
+
+			await screen.findByTestId('checkbox-value-row-value-00');
+
+			await user.click(screen.getByTestId('checkbox-filter-show-more'));
+
+			await screen.findByTestId('checkbox-value-row-value-10');
+			expect(
+				screen.getByTestId('checkbox-value-row-value-14'),
+			).toBeInTheDocument();
+		});
+	});
+
+	describe('clear functionality', () => {
+		it('shows clear button when filter is open and has values', async () => {
+			mockFieldsValuesAPI({
+				stringValues: ['production'],
+			});
+
+			render(
+				<CheckboxFilterV2
+					filter={DEFAULT_FILTER}
+					source={QuickFiltersSource.TRACES_EXPLORER}
+					useFieldApis={DEFAULT_USE_FIELD_APIS}
+				/>,
+			);
+
+			await screen.findByTestId('checkbox-value-row-production');
+
+			expect(screen.getByTestId('checkbox-filter-clear-all')).toBeInTheDocument();
+		});
+
+		it('calls onFilterChange when clear clicked', async () => {
+			const user = userEvent.setup();
+			const onFilterChange = jest.fn();
+
+			mockFieldsValuesAPI({
+				stringValues: ['production'],
+			});
+
+			render(
+				<CheckboxFilterV2
+					filter={DEFAULT_FILTER}
+					source={QuickFiltersSource.TRACES_EXPLORER}
+					useFieldApis={DEFAULT_USE_FIELD_APIS}
+					onFilterChange={onFilterChange}
+				/>,
+				undefined,
+				{
+					queryBuilderOverrides: {
+						currentQuery: {
+							builder: {
+								queryData: [
+									{
+										filters: {
+											items: [
+												{
+													key: { key: 'deployment.environment' },
+													op: 'in',
+													value: ['production'],
+												},
+											],
+											op: 'AND',
+										},
+									},
+								],
+							},
+						},
+					} as never,
+				},
+			);
+
+			await screen.findByTestId('checkbox-value-row-production');
+
+			await user.click(screen.getByTestId('checkbox-filter-clear-all'));
+
+			expect(onFilterChange).toHaveBeenCalled();
+		});
+	});
+
+	describe('value row interactions', () => {
+		it('calls onFilterChange when checkbox value clicked', async () => {
+			const user = userEvent.setup();
+			const onFilterChange = jest.fn();
+
+			mockFieldsValuesAPI({
+				stringValues: ['production', 'staging'],
+			});
+
+			render(
+				<CheckboxFilterV2
+					filter={DEFAULT_FILTER}
+					source={QuickFiltersSource.TRACES_EXPLORER}
+					useFieldApis={DEFAULT_USE_FIELD_APIS}
+					onFilterChange={onFilterChange}
+				/>,
+			);
+
+			const productionRow = await screen.findByTestId(
+				'checkbox-value-row-production',
+			);
+
+			await user.click(within(productionRow).getByText('production'));
+
+			expect(onFilterChange).toHaveBeenCalled();
+		});
+
+		it('accumulates both values in NOT IN when toggling indeterminate (related) then unchecked (other)', async () => {
+			const user = userEvent.setup();
+			const onFilterChange = jest.fn();
+
+			mockFieldsValuesAPI({
+				relatedValues: ['valueA'],
+				stringValues: ['valueB'],
+			});
+
+			// Step 1: Start with no filter, toggle indeterminate A
+			const { unmount } = renderWithFilter(onFilterChange);
+
+			const rowA = await screen.findByTestId('checkbox-value-row-valueA');
+			expect(rowA).toHaveAttribute('data-state', 'indeterminate');
+
+			await user.click(within(rowA).getByRole('checkbox'));
+
+			expect(onFilterChange).toHaveBeenCalledTimes(1);
+			const firstFilter = getFilterFromCall(onFilterChange);
+			expect(firstFilter?.op).toBe('not in');
+			expect(firstFilter?.value).toBe('valueA');
+
+			unmount();
+
+			// Step 2: Re-render with updated query (NOT IN valueA), toggle unchecked B
+			onFilterChange.mockClear();
+			renderWithFilter(onFilterChange, { op: 'not in', value: ['valueA'] });
+
+			const rowB = await screen.findByTestId('checkbox-value-row-valueB');
+			expect(rowB).toHaveAttribute('data-state', 'unchecked');
+
+			await user.click(within(rowB).getByRole('checkbox'));
+
+			expect(onFilterChange).toHaveBeenCalledTimes(1);
+			const secondFilter = getFilterFromCall(onFilterChange);
+			expect(secondFilter?.op).toBe('not in');
+			expect(secondFilter?.value).toStrictEqual(['valueA', 'valueB']);
+		});
+
+		it('accumulates both values in IN when toggling indeterminate (related) then unchecked (other)', async () => {
+			const user = userEvent.setup();
+			const onFilterChange = jest.fn();
+
+			mockFieldsValuesAPI({
+				relatedValues: ['valueA'],
+				stringValues: ['valueB'],
+			});
+
+			// Start with IN filter for valueA
+			renderWithFilter(onFilterChange, { op: 'in', value: ['valueA'] });
+
+			const rowA = await screen.findByTestId('checkbox-value-row-valueA');
+			expect(rowA).toHaveAttribute('data-state', 'checked');
+
+			const rowB = screen.getByTestId('checkbox-value-row-valueB');
+			expect(rowB).toHaveAttribute('data-state', 'unchecked');
+
+			// Toggle B (unchecked -> should add to IN)
+			await user.click(within(rowB).getByRole('checkbox'));
+
+			expect(onFilterChange).toHaveBeenCalledTimes(1);
+			const filter = getFilterFromCall(onFilterChange);
+			expect(filter?.op).toBe('in');
+			expect(filter?.value).toStrictEqual(['valueA', 'valueB']);
+		});
+	});
+
+	describe('custom renderer', () => {
+		it('uses customRendererForValue when provided', async () => {
+			mockFieldsValuesAPI({
+				stringValues: ['production'],
+			});
+
+			const customRenderer = (value: string): JSX.Element => (
+				<span data-testid="custom-rendered">{`ENV: ${value}`}</span>
+			);
+
+			render(
+				<CheckboxFilterV2
+					filter={{ ...DEFAULT_FILTER, customRendererForValue: customRenderer }}
+					source={QuickFiltersSource.TRACES_EXPLORER}
+					useFieldApis={DEFAULT_USE_FIELD_APIS}
+				/>,
+			);
+
+			await screen.findByTestId('custom-rendered');
+			expect(screen.getByText('ENV: production')).toBeInTheDocument();
+		});
+	});
+});

frontend/src/components/QuickFilters/FilterRenderers/Checkbox/v2/CheckboxFilterV2.itemRules.test.tsx

@@ -0,0 +1,485 @@
+import { screen, within } from '@testing-library/react';
+import { render } from 'tests/test-utils';
+
+import { QuickFiltersSource } from '../../../types';
+
+import CheckboxFilterV2 from './CheckboxFilterV2';
+import {
+	DEFAULT_FILTER,
+	DEFAULT_USE_FIELD_APIS,
+	mockFieldsValuesAPI,
+	setupServer,
+} from './CheckboxFilterV2.testUtils';
+
+setupServer();
+
+describe('CheckboxFilterV2 - item rules', () => {
+	describe('no existing query', () => {
+		it('all values show as checked with no badge when no query exists', async () => {
+			mockFieldsValuesAPI({
+				stringValues: ['production', 'staging'],
+			});
+
+			render(
+				<CheckboxFilterV2
+					filter={DEFAULT_FILTER}
+					source={QuickFiltersSource.TRACES_EXPLORER}
+					useFieldApis={DEFAULT_USE_FIELD_APIS}
+				/>,
+			);
+
+			const productionRow = await screen.findByTestId(
+				'checkbox-value-row-production',
+			);
+			expect(within(productionRow).getByText('production')).toBeInTheDocument();
+			const stagingRow = screen.getByTestId('checkbox-value-row-staging');
+
+			expect(productionRow).toHaveAttribute('data-state', 'checked');
+			expect(stagingRow).toHaveAttribute('data-state', 'checked');
+
+			expect(screen.queryByTestId('badge-related')).not.toBeInTheDocument();
+			expect(screen.queryByTestId('badge-other')).not.toBeInTheDocument();
+		});
+	});
+
+	describe('with existing query (related values)', () => {
+		it('shows "Related" badge with indeterminate state for values in relatedValues', async () => {
+			mockFieldsValuesAPI({
+				relatedValues: ['production'],
+				stringValues: ['staging', 'development'],
+			});
+
+			render(
+				<CheckboxFilterV2
+					filter={DEFAULT_FILTER}
+					source={QuickFiltersSource.TRACES_EXPLORER}
+					useFieldApis={{
+						...DEFAULT_USE_FIELD_APIS,
+						existingQuery: 'service.name = "api"',
+					}}
+				/>,
+				undefined,
+				{
+					queryBuilderOverrides: {
+						currentQuery: {
+							builder: {
+								queryData: [
+									{
+										filters: { items: [], op: 'AND' },
+										filter: { expression: 'service.name = "api"' },
+									},
+								],
+							},
+						},
+					} as never,
+				},
+			);
+
+			const productionRow = await screen.findByTestId(
+				'checkbox-value-row-production',
+			);
+			expect(within(productionRow).getByText('production')).toBeInTheDocument();
+
+			expect(screen.getByTestId('badge-related')).toBeInTheDocument();
+			expect(productionRow).toHaveAttribute('data-state', 'indeterminate');
+
+			const stagingRow = screen.getByTestId('checkbox-value-row-staging');
+			expect(stagingRow).toHaveAttribute('data-state', 'unchecked');
+		});
+
+		it('shows "Other" badge for values not in relatedValues', async () => {
+			mockFieldsValuesAPI({
+				relatedValues: ['production'],
+				stringValues: ['staging'],
+			});
+
+			render(
+				<CheckboxFilterV2
+					filter={DEFAULT_FILTER}
+					source={QuickFiltersSource.TRACES_EXPLORER}
+					useFieldApis={{
+						...DEFAULT_USE_FIELD_APIS,
+						existingQuery: 'service.name = "api"',
+					}}
+				/>,
+				undefined,
+				{
+					queryBuilderOverrides: {
+						currentQuery: {
+							builder: {
+								queryData: [
+									{
+										filters: { items: [], op: 'AND' },
+										filter: { expression: 'service.name = "api"' },
+									},
+								],
+							},
+						},
+					} as never,
+				},
+			);
+
+			const stagingRow = await screen.findByTestId('checkbox-value-row-staging');
+			expect(within(stagingRow).getByText('staging')).toBeInTheDocument();
+
+			expect(screen.getByTestId('badge-other')).toBeInTheDocument();
+		});
+
+		it('shows "Related" badge with indeterminate when hasFilterForThisKey=true and isInRelatedValues=true (Rule 5)', async () => {
+			mockFieldsValuesAPI({
+				relatedValues: ['production', 'staging'],
+				stringValues: ['development'],
+			});
+
+			render(
+				<CheckboxFilterV2
+					filter={DEFAULT_FILTER}
+					source={QuickFiltersSource.TRACES_EXPLORER}
+					useFieldApis={{
+						...DEFAULT_USE_FIELD_APIS,
+						existingQuery: 'service.name = "api"',
+					}}
+				/>,
+				undefined,
+				{
+					queryBuilderOverrides: {
+						currentQuery: {
+							builder: {
+								queryData: [
+									{
+										filters: {
+											items: [
+												{
+													key: { key: 'deployment.environment' },
+													op: 'in',
+													value: ['production'],
+												},
+											],
+											op: 'AND',
+										},
+										filter: { expression: 'service.name = "api"' },
+									},
+								],
+							},
+						},
+					} as never,
+				},
+			);
+
+			const productionRow = await screen.findByTestId(
+				'checkbox-value-row-production',
+			);
+			expect(productionRow).toHaveAttribute('data-state', 'checked');
+
+			const stagingRow = screen.getByTestId('checkbox-value-row-staging');
+			expect(stagingRow).toHaveAttribute('data-state', 'indeterminate');
+			expect(within(stagingRow).getByTestId('badge-related')).toBeInTheDocument();
+		});
+	});
+
+	describe('selected values with IN operator', () => {
+		it('shows checked state with no badge for IN-selected values', async () => {
+			mockFieldsValuesAPI({
+				stringValues: ['production', 'staging'],
+			});
+
+			render(
+				<CheckboxFilterV2
+					filter={DEFAULT_FILTER}
+					source={QuickFiltersSource.TRACES_EXPLORER}
+					useFieldApis={DEFAULT_USE_FIELD_APIS}
+				/>,
+				undefined,
+				{
+					queryBuilderOverrides: {
+						currentQuery: {
+							builder: {
+								queryData: [
+									{
+										filters: {
+											items: [
+												{
+													key: { key: 'deployment.environment' },
+													op: 'in',
+													value: ['production'],
+												},
+											],
+											op: 'AND',
+										},
+									},
+								],
+							},
+						},
+					} as never,
+				},
+			);
+
+			const productionRow = await screen.findByTestId(
+				'checkbox-value-row-production',
+			);
+			expect(productionRow).toHaveAttribute('data-state', 'checked');
+			expect(
+				within(productionRow).queryByTestId(/^badge-/),
+			).not.toBeInTheDocument();
+
+			const stagingRow = screen.getByTestId('checkbox-value-row-staging');
+			expect(stagingRow).toHaveAttribute('data-state', 'unchecked');
+		});
+	});
+
+	describe('selected values with NOT IN operator', () => {
+		it('shows "Not in" badge with unchecked state for NOT_IN-selected values', async () => {
+			mockFieldsValuesAPI({
+				stringValues: ['production', 'staging'],
+			});
+
+			render(
+				<CheckboxFilterV2
+					filter={DEFAULT_FILTER}
+					source={QuickFiltersSource.TRACES_EXPLORER}
+					useFieldApis={DEFAULT_USE_FIELD_APIS}
+				/>,
+				undefined,
+				{
+					queryBuilderOverrides: {
+						currentQuery: {
+							builder: {
+								queryData: [
+									{
+										filters: {
+											items: [
+												{
+													key: { key: 'deployment.environment' },
+													op: 'not in',
+													value: ['production'],
+												},
+											],
+											op: 'AND',
+										},
+									},
+								],
+							},
+						},
+					} as never,
+				},
+			);
+
+			const productionRow = await screen.findByTestId(
+				'checkbox-value-row-production',
+			);
+			expect(productionRow).toHaveAttribute('data-state', 'unchecked');
+			expect(screen.getByTestId('badge-not_in')).toBeInTheDocument();
+
+			const stagingRow = screen.getByTestId('checkbox-value-row-staging');
+			expect(stagingRow).toHaveAttribute('data-state', 'unchecked');
+			expect(within(stagingRow).getByTestId('badge-other')).toBeInTheDocument();
+		});
+	});
+
+	describe('ordering by orderIndex', () => {
+		it('orders selected values (orderIndex 0) before related (orderIndex 1) before other (orderIndex 2)', async () => {
+			mockFieldsValuesAPI({
+				relatedValues: ['related-value'],
+				stringValues: ['other-value', 'selected-value'],
+			});
+
+			render(
+				<CheckboxFilterV2
+					filter={DEFAULT_FILTER}
+					source={QuickFiltersSource.TRACES_EXPLORER}
+					useFieldApis={{
+						...DEFAULT_USE_FIELD_APIS,
+						existingQuery: 'service.name = "api"',
+					}}
+				/>,
+				undefined,
+				{
+					queryBuilderOverrides: {
+						currentQuery: {
+							builder: {
+								queryData: [
+									{
+										filters: {
+											items: [
+												{
+													key: { key: 'deployment.environment' },
+													op: 'in',
+													value: ['selected-value'],
+												},
+											],
+											op: 'AND',
+										},
+										filter: { expression: 'service.name = "api"' },
+									},
+								],
+							},
+						},
+					} as never,
+				},
+			);
+
+			await screen.findByTestId('checkbox-value-row-selected-value');
+
+			const allRows = screen.getAllByTestId(/^checkbox-value-row-/);
+			const values = allRows.map((row) =>
+				row.getAttribute('data-testid')?.replace('checkbox-value-row-', ''),
+			);
+
+			expect(values[0]).toBe('selected-value');
+			expect(values[1]).toBe('related-value');
+			expect(values[2]).toBe('other-value');
+		});
+
+		it('sorts alphabetically within same orderIndex', async () => {
+			mockFieldsValuesAPI({
+				relatedValues: ['zebra', 'alpha', 'mike'],
+				stringValues: [],
+			});
+
+			render(
+				<CheckboxFilterV2
+					filter={DEFAULT_FILTER}
+					source={QuickFiltersSource.TRACES_EXPLORER}
+					useFieldApis={{
+						...DEFAULT_USE_FIELD_APIS,
+						existingQuery: 'service.name = "api"',
+					}}
+				/>,
+				undefined,
+				{
+					queryBuilderOverrides: {
+						currentQuery: {
+							builder: {
+								queryData: [
+									{
+										filters: { items: [], op: 'AND' },
+										filter: { expression: 'service.name = "api"' },
+									},
+								],
+							},
+						},
+					} as never,
+				},
+			);
+
+			await screen.findByTestId('checkbox-value-row-alpha');
+
+			const allRows = screen.getAllByTestId(/^checkbox-value-row-/);
+			const values = allRows.map((row) =>
+				row.getAttribute('data-testid')?.replace('checkbox-value-row-', ''),
+			);
+
+			expect(values).toStrictEqual(['alpha', 'mike', 'zebra']);
+		});
+	});
+
+	describe('mixed state scenarios', () => {
+		it('handles mixed state: IN-selected + related + other in same list', async () => {
+			mockFieldsValuesAPI({
+				relatedValues: ['related-env'],
+				stringValues: ['other-env', 'selected-env'],
+			});
+
+			render(
+				<CheckboxFilterV2
+					filter={DEFAULT_FILTER}
+					source={QuickFiltersSource.TRACES_EXPLORER}
+					useFieldApis={{
+						...DEFAULT_USE_FIELD_APIS,
+						existingQuery: 'service.name = "api"',
+					}}
+				/>,
+				undefined,
+				{
+					queryBuilderOverrides: {
+						currentQuery: {
+							builder: {
+								queryData: [
+									{
+										filters: {
+											items: [
+												{
+													key: { key: 'deployment.environment' },
+													op: 'in',
+													value: ['selected-env'],
+												},
+											],
+											op: 'AND',
+										},
+										filter: { expression: 'service.name = "api"' },
+									},
+								],
+							},
+						},
+					} as never,
+				},
+			);
+
+			const selectedRow = await screen.findByTestId(
+				'checkbox-value-row-selected-env',
+			);
+			expect(selectedRow).toHaveAttribute('data-state', 'checked');
+			expect(within(selectedRow).queryByTestId(/^badge-/)).not.toBeInTheDocument();
+
+			const relatedRow = screen.getByTestId('checkbox-value-row-related-env');
+			expect(relatedRow).toHaveAttribute('data-state', 'indeterminate');
+			expect(within(relatedRow).getByTestId('badge-related')).toBeInTheDocument();
+
+			const otherRow = screen.getByTestId('checkbox-value-row-other-env');
+			expect(otherRow).toHaveAttribute('data-state', 'unchecked');
+			expect(within(otherRow).getByTestId('badge-other')).toBeInTheDocument();
+		});
+
+		it('handles NOT_IN-selected alongside related values', async () => {
+			mockFieldsValuesAPI({
+				relatedValues: ['related-env'],
+				stringValues: ['other-env', 'excluded-env'],
+			});
+
+			render(
+				<CheckboxFilterV2
+					filter={DEFAULT_FILTER}
+					source={QuickFiltersSource.TRACES_EXPLORER}
+					useFieldApis={{
+						...DEFAULT_USE_FIELD_APIS,
+						existingQuery: 'service.name = "api"',
+					}}
+				/>,
+				undefined,
+				{
+					queryBuilderOverrides: {
+						currentQuery: {
+							builder: {
+								queryData: [
+									{
+										filters: {
+											items: [
+												{
+													key: { key: 'deployment.environment' },
+													op: 'not in',
+													value: ['excluded-env'],
+												},
+											],
+											op: 'AND',
+										},
+										filter: { expression: 'service.name = "api"' },
+									},
+								],
+							},
+						},
+					} as never,
+				},
+			);
+
+			const excludedRow = await screen.findByTestId(
+				'checkbox-value-row-excluded-env',
+			);
+			expect(excludedRow).toHaveAttribute('data-state', 'unchecked');
+			expect(within(excludedRow).getByTestId('badge-not_in')).toBeInTheDocument();
+
+			const relatedRow = screen.getByTestId('checkbox-value-row-related-env');
+			expect(relatedRow).toHaveAttribute('data-state', 'indeterminate');
+			expect(within(relatedRow).getByTestId('badge-related')).toBeInTheDocument();
+		});
+	});
+});

frontend/src/components/QuickFilters/FilterRenderers/Checkbox/v2/CheckboxFilterV2.module.scss

@@ -0,0 +1,91 @@
+.checkboxFilter {
+	display: flex;
+	flex-direction: column;
+	padding: var(--spacing-6);
+	gap: var(--spacing-6);
+	border-bottom: 1px solid var(--l1-border);
+}
+
+.search {
+	--input-background: var(--l2-background);
+	--input-hover-background: var(--l2-background);
+	--input-focus-background: var(--l2-background);
+	--input-border-color: var(--l2-border);
+	--input-focus-border-color: var(--l2-border);
+}
+
+.searchSpinner {
+	color: var(--l2-foreground);
+	animation: spin 0.8s linear infinite;
+}
+
+@keyframes spin {
+	from {
+		transform: rotate(0deg);
+	}
+
+	to {
+		transform: rotate(360deg);
+	}
+}
+
+.values {
+	display: flex;
+	flex-direction: column;
+	gap: var(--spacing-4);
+}
+
+.loadingMore {
+	align-self: center;
+}
+
+.noData {
+	align-self: center;
+}
+
+.showMore {
+	display: flex;
+	align-items: center;
+	justify-content: center;
+}
+
+.showMoreText {
+	color: var(--accent-primary);
+	cursor: pointer;
+}
+
+.goToDocs {
+	display: flex;
+	flex-direction: column;
+	gap: 44px;
+}
+
+.goToDocsContainer {
+	display: flex;
+	flex-direction: column;
+	gap: var(--spacing-2);
+	margin-top: var(--spacing-2);
+}
+
+.goToDocsMessage {
+	color: var(--l2-foreground);
+	font-size: 14px;
+	line-height: 20px;
+	letter-spacing: -0.07px;
+}
+
+.goToDocsButton {
+	display: flex;
+	align-items: center;
+	gap: var(--spacing-2);
+	cursor: pointer;
+	margin: 0 0 var(--spacing-2);
+	padding: 0;
+}
+
+.goToDocsButtonText {
+	color: var(--bg-robin-400);
+	font-size: 14px;
+	line-height: 20px;
+	letter-spacing: -0.07px;
+}

frontend/src/components/QuickFilters/FilterRenderers/Checkbox/v2/CheckboxFilterV2.states.test.tsx

@@ -0,0 +1,207 @@
+import { screen, waitFor, within } from '@testing-library/react';
+import userEvent from '@testing-library/user-event';
+import { server, rest } from 'mocks-server/server';
+import { render } from 'tests/test-utils';
+
+import { QuickFiltersSource } from '../../../types';
+
+import CheckboxFilterV2 from './CheckboxFilterV2';
+import {
+	DEFAULT_FILTER,
+	DEFAULT_USE_FIELD_APIS,
+	mockFieldsValuesAPI,
+	mockFieldsValuesAPILoading,
+	setupServer,
+} from './CheckboxFilterV2.testUtils';
+
+setupServer();
+
+describe('CheckboxFilterV2 - states', () => {
+	describe('loading states', () => {
+		it('shows skeleton while loading initial data', async () => {
+			mockFieldsValuesAPILoading();
+
+			render(
+				<CheckboxFilterV2
+					filter={DEFAULT_FILTER}
+					source={QuickFiltersSource.TRACES_EXPLORER}
+					useFieldApis={DEFAULT_USE_FIELD_APIS}
+				/>,
+			);
+
+			expect(screen.getByTestId('checkbox-filter-v2')).toBeInTheDocument();
+			await waitFor(() => {
+				expect(
+					screen.getByTestId('checkbox-filter-v2').querySelector('.ant-skeleton'),
+				).toBeInTheDocument();
+			});
+		});
+
+		it('shows skeleton when initially closed filter is opened for the first time', async () => {
+			const user = userEvent.setup();
+			mockFieldsValuesAPILoading();
+
+			const closedFilter = { ...DEFAULT_FILTER, defaultOpen: false };
+
+			render(
+				<CheckboxFilterV2
+					filter={closedFilter}
+					source={QuickFiltersSource.TRACES_EXPLORER}
+					useFieldApis={DEFAULT_USE_FIELD_APIS}
+				/>,
+			);
+
+			// Filter starts closed - no skeleton, no content
+			expect(
+				screen.getByTestId('checkbox-filter-v2').querySelector('.ant-skeleton'),
+			).not.toBeInTheDocument();
+			expect(
+				screen.queryByTestId('checkbox-filter-empty'),
+			).not.toBeInTheDocument();
+
+			// Click header to open
+			const header = screen.getByTestId('checkbox-filter-header');
+			await user.click(header);
+
+			// Should show skeleton while loading, NOT "No values found"
+			await waitFor(() => {
+				expect(
+					screen.getByTestId('checkbox-filter-v2').querySelector('.ant-skeleton'),
+				).toBeInTheDocument();
+			});
+			expect(
+				screen.queryByTestId('checkbox-filter-empty'),
+			).not.toBeInTheDocument();
+		});
+
+		it('shows search spinner when fetching after initial load', async () => {
+			const user = userEvent.setup();
+
+			let requestCount = 0;
+			server.use(
+				rest.get('http://localhost/api/v1/fields/values', (req, res, ctx) => {
+					requestCount += 1;
+					if (requestCount === 1) {
+						return res(
+							ctx.status(200),
+							ctx.json({
+								status: 'success',
+								data: {
+									values: {
+										relatedValues: [],
+										stringValues: ['production', 'staging'],
+										numberValues: [],
+									},
+								},
+							}),
+						);
+					}
+					return res(ctx.delay(10000));
+				}),
+			);
+
+			render(
+				<CheckboxFilterV2
+					filter={DEFAULT_FILTER}
+					source={QuickFiltersSource.TRACES_EXPLORER}
+					useFieldApis={DEFAULT_USE_FIELD_APIS}
+				/>,
+			);
+
+			await screen.findByTestId('checkbox-value-row-production');
+
+			const searchInput = screen.getByTestId('checkbox-filter-search');
+			await user.type(searchInput, 'prod');
+
+			await waitFor(() => {
+				expect(
+					screen.getByTestId('checkbox-filter-search-loading'),
+				).toBeInTheDocument();
+			});
+		});
+	});
+
+	describe('empty states', () => {
+		it('shows "No values found" when API returns empty arrays', async () => {
+			mockFieldsValuesAPI({
+				relatedValues: [],
+				stringValues: [],
+				numberValues: [],
+			});
+
+			render(
+				<CheckboxFilterV2
+					filter={DEFAULT_FILTER}
+					source={QuickFiltersSource.TRACES_EXPLORER}
+					useFieldApis={DEFAULT_USE_FIELD_APIS}
+				/>,
+			);
+
+			const emptySection = await screen.findByTestId('checkbox-filter-empty');
+			expect(emptySection).toBeInTheDocument();
+		});
+	});
+
+	describe('value rendering', () => {
+		it('renders values from API response', async () => {
+			mockFieldsValuesAPI({
+				stringValues: ['production', 'staging', 'development'],
+			});
+
+			render(
+				<CheckboxFilterV2
+					filter={DEFAULT_FILTER}
+					source={QuickFiltersSource.TRACES_EXPLORER}
+					useFieldApis={DEFAULT_USE_FIELD_APIS}
+				/>,
+			);
+
+			await screen.findByTestId('checkbox-value-row-production');
+			expect(screen.getByTestId('checkbox-value-row-staging')).toBeInTheDocument();
+			expect(
+				screen.getByTestId('checkbox-value-row-development'),
+			).toBeInTheDocument();
+		});
+
+		it('renders number values converted to strings', async () => {
+			mockFieldsValuesAPI({
+				numberValues: [200, 404, 500],
+			});
+
+			render(
+				<CheckboxFilterV2
+					filter={DEFAULT_FILTER}
+					source={QuickFiltersSource.TRACES_EXPLORER}
+					useFieldApis={DEFAULT_USE_FIELD_APIS}
+				/>,
+			);
+
+			const row200 = await screen.findByTestId('checkbox-value-row-200');
+			expect(within(row200).getByText('200')).toBeInTheDocument();
+			expect(
+				within(screen.getByTestId('checkbox-value-row-404')).getByText('404'),
+			).toBeInTheDocument();
+			expect(
+				within(screen.getByTestId('checkbox-value-row-500')).getByText('500'),
+			).toBeInTheDocument();
+		});
+
+		it('filters null/undefined values from response', async () => {
+			mockFieldsValuesAPI({
+				stringValues: ['valid', null, '', undefined as unknown as string],
+			});
+
+			render(
+				<CheckboxFilterV2
+					filter={DEFAULT_FILTER}
+					source={QuickFiltersSource.TRACES_EXPLORER}
+					useFieldApis={DEFAULT_USE_FIELD_APIS}
+				/>,
+			);
+
+			const validRow = await screen.findByTestId('checkbox-value-row-valid');
+			expect(within(validRow).getByText('valid')).toBeInTheDocument();
+			expect(screen.queryAllByTestId(/^checkbox-value-row-/)).toHaveLength(1);
+		});
+	});
+});

frontend/src/components/QuickFilters/FilterRenderers/Checkbox/v2/CheckboxFilterV2.testUtils.tsx

@@ -0,0 +1,126 @@
+import { render, RenderResult } from 'tests/test-utils';
+import { server, rest } from 'mocks-server/server';
+import { DataTypes } from 'types/api/queryBuilder/queryAutocompleteResponse';
+import { DataSource } from 'types/common/queryBuilder';
+import { Query, TagFilterItem } from 'types/api/queryBuilder/queryBuilderData';
+
+import {
+	FiltersType,
+	IQuickFiltersConfig,
+	QuickFilterCheckboxUseFieldApis,
+	QuickFiltersSource,
+} from '../../../types';
+import CheckboxFilterV2 from './CheckboxFilterV2';
+
+export const DEFAULT_FILTER: IQuickFiltersConfig = {
+	type: FiltersType.CHECKBOX,
+	title: 'Environment',
+	attributeKey: {
+		key: 'deployment.environment',
+		dataType: DataTypes.String,
+		type: 'tag',
+	},
+	dataSource: DataSource.TRACES,
+	defaultOpen: true,
+};
+
+export const DEFAULT_USE_FIELD_APIS: QuickFilterCheckboxUseFieldApis = {
+	startUnixMilli: 1700000000000,
+	endUnixMilli: 1700003600000,
+	existingQuery: null,
+};
+
+export function mockFieldsValuesAPI(response: {
+	relatedValues?: (string | null)[];
+	stringValues?: (string | null)[];
+	numberValues?: (number | null)[];
+}): void {
+	server.use(
+		rest.get('http://localhost/api/v1/fields/values', (_, res, ctx) =>
+			res(
+				ctx.status(200),
+				ctx.json({
+					status: 'success',
+					data: {
+						values: {
+							relatedValues: response.relatedValues ?? [],
+							stringValues: response.stringValues ?? [],
+							numberValues: response.numberValues ?? [],
+						},
+					},
+				}),
+			),
+		),
+	);
+}
+
+export function mockFieldsValuesAPILoading(): void {
+	server.use(
+		rest.get('http://localhost/api/v1/fields/values', (_, res, ctx) =>
+			res(ctx.delay(10000)),
+		),
+	);
+}
+
+export function setupServer(): void {
+	beforeAll(() => server.listen({ onUnhandledRequest: 'bypass' }));
+	afterEach(() => server.resetHandlers());
+	afterAll(() => server.close());
+}
+
+export interface FilterItemConfig {
+	op: string;
+	value: string | string[];
+}
+
+export function renderWithFilter(
+	onFilterChange: jest.Mock,
+	filterItem?: FilterItemConfig,
+): RenderResult {
+	const items: TagFilterItem[] = filterItem
+		? [
+				{
+					key: { key: 'deployment.environment' },
+					op: filterItem.op,
+					value: filterItem.value,
+				} as TagFilterItem,
+			]
+		: [];
+
+	return render(
+		<CheckboxFilterV2
+			filter={DEFAULT_FILTER}
+			source={QuickFiltersSource.TRACES_EXPLORER}
+			useFieldApis={{
+				...DEFAULT_USE_FIELD_APIS,
+				existingQuery: 'service.name = "api"',
+			}}
+			onFilterChange={onFilterChange}
+		/>,
+		undefined,
+		{
+			queryBuilderOverrides: {
+				currentQuery: {
+					builder: {
+						queryData: [
+							{
+								filters: { items, op: 'AND' },
+								filter: { expression: 'service.name = "api"' },
+							},
+						],
+					},
+				},
+			} as never,
+		},
+	);
+}
+
+export function getFilterFromCall(
+	onFilterChange: jest.Mock,
+	callIndex = 0,
+): TagFilterItem | undefined {
+	const query = onFilterChange.mock.calls[callIndex]?.[0] as Query | undefined;
+	return query?.builder.queryData[0]?.filters?.items?.find(
+		(item) => item.key?.key === 'deployment.environment',
+	);
+}

frontend/src/components/QuickFilters/FilterRenderers/Checkbox/v2/CheckboxFilterV2.tsx

@@ -0,0 +1,223 @@
+import { useEffect, useMemo, useRef, useState } from 'react';
+import { Input } from '@signozhq/ui/input';
+import { Skeleton } from 'antd';
+import { Typography } from '@signozhq/ui/typography';
+import { LoaderCircle } from '@signozhq/icons';
+import {
+	IQuickFiltersConfig,
+	QuickFilterCheckboxUseFieldApis,
+	QuickFiltersSource,
+} from 'components/QuickFilters/types';
+import { DEBOUNCE_DELAY } from 'constants/queryBuilderFilterConfig';
+import { useQueryBuilder } from 'hooks/queryBuilder/useQueryBuilder';
+import useDebouncedFn from 'hooks/useDebouncedFunction';
+import { Query } from 'types/api/queryBuilder/queryBuilderData';
+
+import { NON_SELECTED_OPERATORS } from '../checkboxFilterQuery';
+import useActiveQueryIndex from '../useActiveQueryIndex';
+import useCheckboxDisclosure from '../useCheckboxDisclosure';
+import useCheckboxFilterActions from '../useCheckboxFilterActions';
+import useCheckboxFilterState from '../useCheckboxFilterState';
+import { useFieldValues } from './useFieldValues';
+import { useExistingQuery } from './useExistingQuery';
+import { isKeyMatch } from '../utils';
+
+import { CheckboxFilterV2Header } from './CheckboxFilterV2Header';
+import { CheckboxFilterV2ValueRow } from './CheckboxFilterV2ValueRow';
+import { useSectionedValues } from './useSectionedValues';
+
+import styles from './CheckboxFilterV2.module.scss';
+
+interface CheckboxFilterV2Props {
+	filter: IQuickFiltersConfig;
+	source: QuickFiltersSource;
+	onFilterChange?: (query: Query) => void;
+	useFieldApis: QuickFilterCheckboxUseFieldApis;
+}
+
+export default function CheckboxFilterV2(
+	props: CheckboxFilterV2Props,
+): JSX.Element {
+	const { source, filter, onFilterChange, useFieldApis } = props;
+	const [searchText, setSearchText] = useState<string>('');
+	const [userToggleState, setUserToggleState] = useState<boolean | null>(null);
+
+	const { currentQuery } = useQueryBuilder();
+	const activeQueryIndex = useActiveQueryIndex(source);
+
+	const {
+		isOpen,
+		isSomeFilterPresentForCurrentAttribute,
+		visibleItemsCount,
+		onToggleOpen,
+		onShowMore,
+	} = useCheckboxDisclosure({ filter, activeQueryIndex });
+
+	// Auto-preserve open state when filter is present
+	useEffect(() => {
+		if (isSomeFilterPresentForCurrentAttribute && userToggleState === null) {
+			setUserToggleState(true);
+		}
+	}, [isSomeFilterPresentForCurrentAttribute, userToggleState]);
+
+	const { existingQuery, hasExistingQuery } = useExistingQuery({
+		useFieldApis,
+		activeQueryIndex,
+	});
+
+	const { relatedValues, allValues, isLoading, isFetching } = useFieldValues({
+		filter,
+		searchText,
+		existingQuery,
+		metricNamespace: useFieldApis.metricNamespace,
+		startUnixMilli: useFieldApis.startUnixMilli,
+		endUnixMilli: useFieldApis.endUnixMilli,
+		enabled: isOpen,
+	});
+
+	// Track if initial load completed (don't show skeleton after first load)
+	// Must track if loading ever started, otherwise hasLoadedOnce gets set
+	// immediately on first render when query is disabled (isLoading=false)
+	const hasLoadedOnce = useRef(false);
+	const wasLoading = useRef(false);
+	if (isLoading) {
+		wasLoading.current = true;
+	}
+	if (!isLoading && wasLoading.current && !hasLoadedOnce.current) {
+		hasLoadedOnce.current = true;
+	}
+
+	// Combine for state derivation
+	const attributeValues = useMemo(() => {
+		const combined = [...relatedValues, ...allValues];
+		return [...new Set(combined)];
+	}, [relatedValues, allValues]);
+
+	const { currentFilterState, isFilterDisabled, isMultipleValuesTrueForTheKey } =
+		useCheckboxFilterState({ filter, attributeValues, activeQueryIndex });
+
+	const { onChange, onClear } = useCheckboxFilterActions({
+		filter,
+		source,
+		attributeValues,
+		activeQueryIndex,
+		onFilterChange,
+	});
+
+	const setSearchTextDebounced = useDebouncedFn((...args) => {
+		setSearchText(args[0] as string);
+	}, DEBOUNCE_DELAY);
+
+	const currentFilterOp = useMemo(() => {
+		const filterSync = currentQuery?.builder.queryData?.[
+			activeQueryIndex
+		]?.filters?.items.find((item) =>
+			isKeyMatch(item.key?.key, filter.attributeKey.key),
+		);
+		return filterSync?.op;
+	}, [
+		currentQuery?.builder.queryData,
+		activeQueryIndex,
+		filter.attributeKey.key,
+	]);
+
+	const isNotInOperator = NON_SELECTED_OPERATORS.includes(currentFilterOp || '');
+
+	const { sectionedItems, totalCount } = useSectionedValues({
+		relatedValues,
+		allValues,
+		currentFilterState,
+		isSomeFilterPresentForCurrentAttribute,
+		isNotInOperator,
+		hasExistingQuery,
+		searchText,
+		visibleItemsCount,
+	});
+
+	return (
+		<div className={styles.checkboxFilter} data-testid="checkbox-filter-v2">
+			<CheckboxFilterV2Header
+				title={filter.title}
+				isOpen={isOpen}
+				showClearAll={!!attributeValues.length}
+				onToggleOpen={onToggleOpen}
+				onClear={onClear}
+			/>
+			{isOpen && isLoading && !hasLoadedOnce.current && (
+				<section>
+					<Skeleton paragraph={{ rows: 4 }} />
+				</section>
+			)}
+			{isOpen && (!isLoading || hasLoadedOnce.current) && (
+				<>
+					<section className={styles.search}>
+						<Input
+							placeholder="Filter values"
+							onChange={(e): void => setSearchTextDebounced(e.target.value)}
+							disabled={isFilterDisabled}
+							data-testid="checkbox-filter-search"
+							suffix={
+								isFetching ? (
+									<LoaderCircle
+										size={14}
+										className={styles.searchSpinner}
+										data-testid="checkbox-filter-search-loading"
+									/>
+								) : null
+							}
+						/>
+					</section>
+
+					{totalCount > 0 && (
+						<section className={styles.values}>
+							{sectionedItems.map(({ value, badge, checkedState }) => {
+								const isChecked = checkedState === 'checked';
+
+								return (
+									<CheckboxFilterV2ValueRow
+										key={value}
+										value={value}
+										checkedState={checkedState}
+										disabled={isFilterDisabled}
+										title={filter.title}
+										badge={badge}
+										onlyButtonLabel={
+											isSomeFilterPresentForCurrentAttribute
+												? isChecked && !isMultipleValuesTrueForTheKey
+													? 'All'
+													: 'Only'
+												: 'Only'
+										}
+										customRendererForValue={filter.customRendererForValue}
+										onCheckboxChange={(checked, previousState): void =>
+											onChange(value, checked, false, previousState)
+										}
+										onOnlyOrAllClick={(): void => onChange(value, isChecked, true)}
+									/>
+								);
+							})}
+						</section>
+					)}
+
+					{totalCount === 0 && hasLoadedOnce.current && (
+						<section className={styles.noData} data-testid="checkbox-filter-empty">
+							<Typography.Text>No values found</Typography.Text>
+						</section>
+					)}
+
+					{visibleItemsCount < totalCount && (
+						<section className={styles.showMore}>
+							<Typography.Text
+								className={styles.showMoreText}
+								onClick={onShowMore}
+								data-testid="checkbox-filter-show-more"
+							>
+								Show More...
+							</Typography.Text>
+						</section>
+					)}
+				</>
+			)}
+		</div>
+	);
+}

frontend/src/components/QuickFilters/FilterRenderers/Checkbox/v2/CheckboxFilterV2Header.module.scss

@@ -0,0 +1,33 @@
+.header {
+	display: flex;
+	align-items: center;
+	justify-content: space-between;
+	cursor: pointer;
+}
+
+.leftAction {
+	display: flex;
+	align-items: center;
+	gap: var(--spacing-3);
+}
+
+.title {
+	color: var(--l2-foreground);
+	font-size: 14px;
+	font-weight: 400;
+	line-height: 18px;
+	letter-spacing: -0.07px;
+	text-transform: capitalize;
+}
+
+.rightAction {
+	display: flex;
+	align-items: center;
+	min-width: 48px;
+}
+
+.clearAll {
+	font-size: 12px;
+	color: var(--accent-primary);
+	cursor: pointer;
+}

frontend/src/components/QuickFilters/FilterRenderers/Checkbox/v2/CheckboxFilterV2Header.test.tsx

@@ -0,0 +1,140 @@
+import { render, screen } from '@testing-library/react';
+import userEvent from '@testing-library/user-event';
+
+import { CheckboxFilterV2Header } from './CheckboxFilterV2Header';
+
+describe('CheckboxFilterV2Header', () => {
+	const defaultProps = {
+		title: 'Environment',
+		isOpen: false,
+		showClearAll: true,
+		onToggleOpen: jest.fn(),
+		onClear: jest.fn(),
+	};
+
+	beforeEach(() => {
+		jest.clearAllMocks();
+	});
+
+	describe('collapsed state', () => {
+		it('renders title', () => {
+			render(<CheckboxFilterV2Header {...defaultProps} isOpen={false} />);
+
+			expect(screen.getByText('Environment')).toBeInTheDocument();
+		});
+
+		it('sets data-state="closed" when collapsed', () => {
+			render(<CheckboxFilterV2Header {...defaultProps} isOpen={false} />);
+
+			const header = screen.getByTestId('checkbox-filter-header');
+			expect(header).toHaveAttribute('data-state', 'closed');
+		});
+
+		it('does not show clear button when collapsed', () => {
+			render(
+				<CheckboxFilterV2Header {...defaultProps} isOpen={false} showClearAll />,
+			);
+
+			expect(
+				screen.queryByTestId('checkbox-filter-clear-all'),
+			).not.toBeInTheDocument();
+		});
+	});
+
+	describe('expanded state', () => {
+		it('sets data-state="open" when expanded', () => {
+			render(<CheckboxFilterV2Header {...defaultProps} isOpen />);
+
+			const header = screen.getByTestId('checkbox-filter-header');
+			expect(header).toHaveAttribute('data-state', 'open');
+		});
+
+		it('shows clear button when expanded + showClearAll=true', () => {
+			render(<CheckboxFilterV2Header {...defaultProps} isOpen showClearAll />);
+
+			expect(screen.getByTestId('checkbox-filter-clear-all')).toBeInTheDocument();
+			expect(screen.getByText('Clear')).toBeInTheDocument();
+		});
+
+		it('hides clear button when showClearAll=false', () => {
+			render(
+				<CheckboxFilterV2Header {...defaultProps} isOpen showClearAll={false} />,
+			);
+
+			expect(
+				screen.queryByTestId('checkbox-filter-clear-all'),
+			).not.toBeInTheDocument();
+		});
+	});
+
+	describe('interactions', () => {
+		it('calls onToggleOpen on header click', async () => {
+			const user = userEvent.setup();
+			const onToggleOpen = jest.fn();
+			render(
+				<CheckboxFilterV2Header {...defaultProps} onToggleOpen={onToggleOpen} />,
+			);
+
+			await user.click(screen.getByTestId('checkbox-filter-header'));
+
+			expect(onToggleOpen).toHaveBeenCalledTimes(1);
+		});
+
+		it('calls onToggleOpen on Enter key', async () => {
+			const user = userEvent.setup();
+			const onToggleOpen = jest.fn();
+			render(
+				<CheckboxFilterV2Header {...defaultProps} onToggleOpen={onToggleOpen} />,
+			);
+
+			screen.getByTestId('checkbox-filter-header').focus();
+			await user.keyboard('{Enter}');
+
+			expect(onToggleOpen).toHaveBeenCalledTimes(1);
+		});
+
+		it('calls onToggleOpen on Space key', async () => {
+			const user = userEvent.setup();
+			const onToggleOpen = jest.fn();
+			render(
+				<CheckboxFilterV2Header {...defaultProps} onToggleOpen={onToggleOpen} />,
+			);
+
+			screen.getByTestId('checkbox-filter-header').focus();
+			await user.keyboard(' ');
+
+			expect(onToggleOpen).toHaveBeenCalledTimes(1);
+		});
+
+		it('calls onClear on clear button click', async () => {
+			const user = userEvent.setup();
+			const onClear = jest.fn();
+			render(
+				<CheckboxFilterV2Header {...defaultProps} isOpen onClear={onClear} />,
+			);
+
+			await user.click(screen.getByTestId('checkbox-filter-clear-all'));
+
+			expect(onClear).toHaveBeenCalledTimes(1);
+		});
+
+		it('clear button click does not trigger onToggleOpen', async () => {
+			const user = userEvent.setup();
+			const onToggleOpen = jest.fn();
+			const onClear = jest.fn();
+			render(
+				<CheckboxFilterV2Header
+					{...defaultProps}
+					isOpen
+					onToggleOpen={onToggleOpen}
+					onClear={onClear}
+				/>,
+			);
+
+			await user.click(screen.getByTestId('checkbox-filter-clear-all'));
+
+			expect(onClear).toHaveBeenCalledTimes(1);
+			expect(onToggleOpen).not.toHaveBeenCalled();
+		});
+	});
+});

frontend/src/components/QuickFilters/FilterRenderers/Checkbox/v2/CheckboxFilterV2Header.tsx

@@ -0,0 +1,60 @@
+import { Typography } from '@signozhq/ui/typography';
+import { ChevronDown, ChevronRight } from '@signozhq/icons';
+
+import styles from './CheckboxFilterV2Header.module.scss';
+
+interface CheckboxFilterHeaderProps {
+	title: string;
+	isOpen: boolean;
+	showClearAll: boolean;
+	onToggleOpen: () => void;
+	onClear: () => void;
+}
+
+export function CheckboxFilterV2Header({
+	title,
+	isOpen,
+	showClearAll,
+	onToggleOpen,
+	onClear,
+}: CheckboxFilterHeaderProps): JSX.Element {
+	return (
+		<section
+			role="button"
+			tabIndex={0}
+			className={styles.header}
+			onClick={onToggleOpen}
+			onKeyDown={(e): void => {
+				if (e.key === 'Enter' || e.key === ' ') {
+					onToggleOpen();
+				}
+			}}
+			data-testid="checkbox-filter-header"
+			data-state={isOpen ? 'open' : 'closed'}
+		>
+			<section className={styles.leftAction}>
+				{isOpen ? (
+					<ChevronDown size={13} cursor="pointer" />
+				) : (
+					<ChevronRight size={13} cursor="pointer" />
+				)}
+				<Typography.Text className={styles.title}>{title}</Typography.Text>
+			</section>
+			<section className={styles.rightAction}>
+				{isOpen && showClearAll && (
+					<Typography.Text
+						className={styles.clearAll}
+						onClick={(e): void => {
+							e.stopPropagation();
+							e.preventDefault();
+							onClear();
+						}}
+						data-testid="checkbox-filter-clear-all"
+					>
+						Clear
+					</Typography.Text>
+				)}
+			</section>
+		</section>
+	);
+}

frontend/src/components/QuickFilters/FilterRenderers/Checkbox/v2/CheckboxFilterV2ValueRow.module.scss

@@ -0,0 +1,166 @@
+.valueRow {
+	display: flex;
+	align-items: center;
+	gap: var(--spacing-4);
+	min-height: 24px;
+}
+
+.checkbox {
+	display: inline-flex;
+	align-items: center;
+}
+
+.valueButton {
+	display: grid;
+	grid-template-columns: minmax(0, 1fr) auto;
+	align-items: center;
+	gap: var(--spacing-2);
+	width: calc(100% - 24px);
+	cursor: pointer;
+}
+
+.content {
+	display: flex;
+	align-items: center;
+	gap: var(--spacing-2);
+	min-width: 0;
+}
+
+.valueLabel {
+	text-overflow: ellipsis;
+	white-space: nowrap;
+	overflow: hidden;
+}
+
+.actions {
+	display: grid;
+	align-items: center;
+	justify-items: end;
+
+	// Stack badge / only / toggle in a single cell so the crossfade overlaps
+	// instead of laying them side-by-side mid-transition.
+	> * {
+		grid-area: 1 / 1;
+	}
+}
+
+.badge {
+	display: inline-flex;
+	align-items: center;
+	opacity: 1;
+	transition:
+		opacity 0.16s ease,
+		display 0.16s allow-discrete;
+}
+
+.onlyButton {
+	display: none;
+	align-items: center;
+	justify-content: center;
+	opacity: 0;
+	transform: translateX(4px);
+	transition:
+		opacity 0.16s ease,
+		transform 0.16s ease,
+		display 0.16s allow-discrete;
+	--button-height: 21px;
+	--button-padding: var(--spacing-5);
+
+	&:hover {
+		background-color: unset;
+	}
+}
+
+.toggleButton {
+	display: none;
+	align-items: center;
+	justify-content: center;
+	opacity: 0;
+	transform: translateX(4px);
+	transition:
+		opacity 0.16s ease,
+		transform 0.16s ease,
+		display 0.16s allow-discrete;
+	--button-height: 21px;
+	--button-padding: var(--spacing-5);
+
+	&:hover {
+		background-color: unset;
+	}
+}
+
+.isDisabled {
+	cursor: not-allowed;
+
+	.valueLabel {
+		color: var(--l3-foreground);
+	}
+
+	.onlyButton {
+		cursor: not-allowed;
+		color: var(--l3-foreground);
+	}
+
+	.toggleButton {
+		cursor: not-allowed;
+		color: var(--l3-foreground);
+	}
+}
+
+.valueButton:hover {
+	.onlyButton {
+		display: flex;
+		opacity: 1;
+		transform: translateX(0);
+
+		@starting-style {
+			opacity: 0;
+			transform: translateX(4px);
+		}
+	}
+
+	.badge {
+		display: none;
+		opacity: 0;
+	}
+}
+
+.checkbox:hover ~ .valueButton {
+	.toggleButton {
+		display: flex;
+		opacity: 1;
+		transform: translateX(0);
+
+		@starting-style {
+			opacity: 0;
+			transform: translateX(4px);
+		}
+	}
+
+	.badge {
+		display: none;
+		opacity: 0;
+	}
+}
+
+@media (prefers-reduced-motion: reduce) {
+	.badge,
+	.onlyButton,
+	.toggleButton {
+		transition: none;
+	}
+}
+
+.indicatorFalse {
+	width: 2px;
+	height: 11px;
+	border-radius: 2px;
+	background: var(--danger-background);
+}
+
+.indicatorTrue {
+	width: 2px;
+	height: 11px;
+	border-radius: 2px;
+	background: var(--bg-forest-500);
+}

frontend/src/components/QuickFilters/FilterRenderers/Checkbox/v2/CheckboxFilterV2ValueRow.test.tsx

@@ -0,0 +1,318 @@
+import { render, screen } from '@testing-library/react';
+import userEvent from '@testing-library/user-event';
+
+import { BadgeConfig } from './itemRules';
+import { CheckedState } from '../../../types';
+import { CheckboxFilterV2ValueRow } from './CheckboxFilterV2ValueRow';
+
+describe('CheckboxFilterV2ValueRow', () => {
+	const defaultProps = {
+		value: 'production',
+		checkedState: 'unchecked' as CheckedState,
+		disabled: false,
+		title: 'Environment',
+		onlyButtonLabel: 'Only',
+		onCheckboxChange: jest.fn(),
+		onOnlyOrAllClick: jest.fn(),
+		badge: null as BadgeConfig | null,
+	};
+
+	beforeEach(() => {
+		jest.clearAllMocks();
+	});
+
+	describe('checked states', () => {
+		it('sets data-state="unchecked" for unchecked state', () => {
+			render(
+				<CheckboxFilterV2ValueRow {...defaultProps} checkedState="unchecked" />,
+			);
+
+			const row = screen.getByTestId('checkbox-value-row-production');
+			expect(row).toHaveAttribute('data-state', 'unchecked');
+		});
+
+		it('sets data-state="checked" for checked state', () => {
+			render(
+				<CheckboxFilterV2ValueRow {...defaultProps} checkedState="checked" />,
+			);
+
+			const row = screen.getByTestId('checkbox-value-row-production');
+			expect(row).toHaveAttribute('data-state', 'checked');
+		});
+
+		it('sets data-state="indeterminate" for indeterminate state', () => {
+			render(
+				<CheckboxFilterV2ValueRow {...defaultProps} checkedState="indeterminate" />,
+			);
+
+			const row = screen.getByTestId('checkbox-value-row-production');
+			expect(row).toHaveAttribute('data-state', 'indeterminate');
+		});
+	});
+
+	describe('badge variations', () => {
+		it('renders no badge when badge=null', () => {
+			render(<CheckboxFilterV2ValueRow {...defaultProps} badge={null} />);
+
+			expect(screen.queryByTestId(/^badge-/)).not.toBeInTheDocument();
+		});
+
+		it('renders "Not in" warning badge', () => {
+			render(
+				<CheckboxFilterV2ValueRow
+					{...defaultProps}
+					badge={{ key: 'not_in', label: 'Not in', color: 'warning' }}
+				/>,
+			);
+
+			expect(screen.getByTestId('badge-not_in')).toBeInTheDocument();
+			expect(screen.getByText('Not in')).toBeInTheDocument();
+		});
+
+		it('renders "Related" robin badge', () => {
+			render(
+				<CheckboxFilterV2ValueRow
+					{...defaultProps}
+					badge={{ key: 'related', label: 'Related', color: 'robin' }}
+				/>,
+			);
+
+			expect(screen.getByTestId('badge-related')).toBeInTheDocument();
+			expect(screen.getByText('Related')).toBeInTheDocument();
+		});
+
+		it('renders "Other" secondary badge', () => {
+			render(
+				<CheckboxFilterV2ValueRow
+					{...defaultProps}
+					badge={{ key: 'other', label: 'Other', color: 'secondary' }}
+				/>,
+			);
+
+			expect(screen.getByTestId('badge-other')).toBeInTheDocument();
+			expect(screen.getByText('Other')).toBeInTheDocument();
+		});
+	});
+
+	describe('only/all button label', () => {
+		it('shows "Only" label by default', () => {
+			render(
+				<CheckboxFilterV2ValueRow {...defaultProps} onlyButtonLabel="Only" />,
+			);
+
+			expect(screen.getByText('Only')).toBeInTheDocument();
+		});
+
+		it('shows "All" label when appropriate', () => {
+			render(<CheckboxFilterV2ValueRow {...defaultProps} onlyButtonLabel="All" />);
+
+			expect(screen.getByText('All')).toBeInTheDocument();
+		});
+	});
+
+	describe('disabled state', () => {
+		it('sets data-disabled=true when disabled', () => {
+			render(<CheckboxFilterV2ValueRow {...defaultProps} disabled />);
+
+			const row = screen.getByTestId('checkbox-value-row-production');
+			expect(row).toHaveAttribute('data-disabled', 'true');
+		});
+
+		it('does not call onOnlyOrAllClick when disabled + clicked', async () => {
+			const user = userEvent.setup();
+			const onOnlyOrAllClick = jest.fn();
+			render(
+				<CheckboxFilterV2ValueRow
+					{...defaultProps}
+					disabled
+					onOnlyOrAllClick={onOnlyOrAllClick}
+				/>,
+			);
+
+			await user.click(screen.getByText('production'));
+
+			expect(onOnlyOrAllClick).not.toHaveBeenCalled();
+		});
+
+		it('does not call onOnlyOrAllClick on keydown when disabled', async () => {
+			const user = userEvent.setup();
+			const onOnlyOrAllClick = jest.fn();
+			render(
+				<CheckboxFilterV2ValueRow
+					{...defaultProps}
+					disabled
+					onOnlyOrAllClick={onOnlyOrAllClick}
+				/>,
+			);
+
+			screen.getByText('production').focus();
+			await user.keyboard('{Enter}');
+
+			expect(onOnlyOrAllClick).not.toHaveBeenCalled();
+		});
+	});
+
+	describe('special value indicators', () => {
+		it('renders row for "true" value', () => {
+			render(<CheckboxFilterV2ValueRow {...defaultProps} value="true" />);
+
+			expect(screen.getByTestId('checkbox-value-row-true')).toBeInTheDocument();
+			expect(screen.getByText('true')).toBeInTheDocument();
+		});
+
+		it('renders row for "false" value', () => {
+			render(<CheckboxFilterV2ValueRow {...defaultProps} value="false" />);
+
+			expect(screen.getByTestId('checkbox-value-row-false')).toBeInTheDocument();
+			expect(screen.getByText('false')).toBeInTheDocument();
+		});
+
+		it('renders row for regular values', () => {
+			render(<CheckboxFilterV2ValueRow {...defaultProps} value="production" />);
+
+			expect(
+				screen.getByTestId('checkbox-value-row-production'),
+			).toBeInTheDocument();
+			expect(screen.getByText('production')).toBeInTheDocument();
+		});
+	});
+
+	describe('interactions', () => {
+		it('renders checkbox with correct testId', () => {
+			render(
+				<CheckboxFilterV2ValueRow {...defaultProps} checkedState="unchecked" />,
+			);
+
+			expect(
+				screen.getByTestId('checkbox-Environment-production'),
+			).toBeInTheDocument();
+		});
+
+		it('calls onOnlyOrAllClick on value text click', async () => {
+			const user = userEvent.setup();
+			const onOnlyOrAllClick = jest.fn();
+			render(
+				<CheckboxFilterV2ValueRow
+					{...defaultProps}
+					onOnlyOrAllClick={onOnlyOrAllClick}
+				/>,
+			);
+
+			await user.click(screen.getByText('production'));
+
+			expect(onOnlyOrAllClick).toHaveBeenCalledTimes(1);
+		});
+
+		it('calls onOnlyOrAllClick on Enter key', async () => {
+			const user = userEvent.setup();
+			const onOnlyOrAllClick = jest.fn();
+			render(
+				<CheckboxFilterV2ValueRow
+					{...defaultProps}
+					onOnlyOrAllClick={onOnlyOrAllClick}
+				/>,
+			);
+
+			const valueButton = screen
+				.getByText('production')
+				.closest('[role="button"]');
+			await user.tab();
+			await user.tab();
+			if (valueButton && document.activeElement === valueButton) {
+				await user.keyboard('{Enter}');
+			}
+
+			expect(onOnlyOrAllClick).toHaveBeenCalled();
+		});
+
+		it('calls onOnlyOrAllClick on Space key', async () => {
+			const user = userEvent.setup();
+			const onOnlyOrAllClick = jest.fn();
+			render(
+				<CheckboxFilterV2ValueRow
+					{...defaultProps}
+					onOnlyOrAllClick={onOnlyOrAllClick}
+				/>,
+			);
+
+			const valueButton = screen
+				.getByText('production')
+				.closest('[role="button"]');
+			await user.tab();
+			await user.tab();
+			if (valueButton && document.activeElement === valueButton) {
+				await user.keyboard(' ');
+			}
+
+			expect(onOnlyOrAllClick).toHaveBeenCalled();
+		});
+
+		it('shows Toggle button', () => {
+			render(<CheckboxFilterV2ValueRow {...defaultProps} />);
+
+			expect(screen.getByText('Toggle')).toBeInTheDocument();
+		});
+	});
+
+	describe('custom renderer', () => {
+		it('uses customRendererForValue when provided', () => {
+			const customRenderer = (value: string): JSX.Element => (
+				<span data-testid="custom-render">{`Custom: ${value}`}</span>
+			);
+
+			render(
+				<CheckboxFilterV2ValueRow
+					{...defaultProps}
+					customRendererForValue={customRenderer}
+				/>,
+			);
+
+			expect(screen.getByTestId('custom-render')).toBeInTheDocument();
+			expect(screen.getByText('Custom: production')).toBeInTheDocument();
+		});
+
+		it('shows default value text when no custom renderer', () => {
+			render(<CheckboxFilterV2ValueRow {...defaultProps} />);
+
+			expect(screen.getByText('production')).toBeInTheDocument();
+		});
+	});
+
+	describe('state combinations', () => {
+		it('checked + not_in badge', () => {
+			render(
+				<CheckboxFilterV2ValueRow
+					{...defaultProps}
+					checkedState="unchecked"
+					badge={{ key: 'not_in', label: 'Not in', color: 'warning' }}
+				/>,
+			);
+
+			expect(screen.getByTestId('badge-not_in')).toBeInTheDocument();
+		});
+
+		it('indeterminate + related badge', () => {
+			render(
+				<CheckboxFilterV2ValueRow
+					{...defaultProps}
+					checkedState="indeterminate"
+					badge={{ key: 'related', label: 'Related', color: 'robin' }}
+				/>,
+			);
+
+			expect(screen.getByTestId('badge-related')).toBeInTheDocument();
+		});
+
+		it('disabled + badge still shows badge', () => {
+			render(
+				<CheckboxFilterV2ValueRow
+					{...defaultProps}
+					disabled
+					badge={{ key: 'other', label: 'Other', color: 'secondary' }}
+				/>,
+			);
+
+			expect(screen.getByTestId('badge-other')).toBeInTheDocument();
+		});
+	});
+});

frontend/src/components/QuickFilters/FilterRenderers/Checkbox/v2/CheckboxFilterV2ValueRow.tsx

@@ -0,0 +1,118 @@
+import { Badge } from '@signozhq/ui/badge';
+import { Button } from '@signozhq/ui/button';
+import { Checkbox } from '@signozhq/ui/checkbox';
+import { Typography } from '@signozhq/ui/typography';
+import cx from 'classnames';
+
+import { BadgeConfig } from './itemRules';
+import { CheckedState } from '../../../types';
+import styles from './CheckboxFilterV2ValueRow.module.scss';
+
+interface ValueRowProps {
+	value: string;
+	checkedState: CheckedState;
+	disabled: boolean;
+	title: string;
+	onlyButtonLabel: string;
+	customRendererForValue?: (value: string) => JSX.Element;
+	onCheckboxChange: (checked: boolean, previousState: CheckedState) => void;
+	onOnlyOrAllClick: () => void;
+	badge: BadgeConfig | null;
+}
+
+function toCheckboxValue(state: CheckedState): boolean | 'indeterminate' {
+	if (state === 'indeterminate') {
+		return 'indeterminate';
+	}
+	return state === 'checked';
+}
+
+const INDICATOR_CLASS_MAP = {
+	false: styles.indicatorFalse,
+	true: styles.indicatorTrue,
+} as Record<string, string>;
+
+export function CheckboxFilterV2ValueRow({
+	value,
+	checkedState,
+	disabled,
+	title,
+	onlyButtonLabel,
+	customRendererForValue,
+	onCheckboxChange,
+	onOnlyOrAllClick,
+	badge,
+}: ValueRowProps): JSX.Element {
+	const indicatorClass = INDICATOR_CLASS_MAP[value];
+
+	return (
+		<div
+			className={styles.valueRow}
+			data-testid={`checkbox-value-row-${value}`}
+			data-state={checkedState}
+			data-disabled={disabled}
+		>
+			<div className={styles.checkbox}>
+				<Checkbox
+					onChange={(isChecked): void =>
+						onCheckboxChange(isChecked === true, checkedState)
+					}
+					value={toCheckboxValue(checkedState)}
+					disabled={disabled}
+					color="primary"
+					testId={`checkbox-${title}-${value}`}
+				/>
+			</div>
+
+			<div
+				role="button"
+				tabIndex={disabled ? -1 : 0}
+				className={cx(styles.valueButton, disabled && styles.isDisabled)}
+				onClick={(): void => {
+					if (disabled) {
+						return;
+					}
+					onOnlyOrAllClick();
+				}}
+				onKeyDown={(e): void => {
+					if (disabled) {
+						return;
+					}
+					if (e.key === 'Enter' || e.key === ' ') {
+						onOnlyOrAllClick();
+					}
+				}}
+			>
+				<div className={styles.content}>
+					{indicatorClass && <div className={indicatorClass} />}
+					{customRendererForValue ? (
+						customRendererForValue(value)
+					) : (
+						<Typography.Text title={value} className={styles.valueLabel}>
+							{value}
+						</Typography.Text>
+					)}
+				</div>
+
+				<div className={styles.actions}>
+					{badge && (
+						<Badge
+							variant="outline"
+							color={badge.color}
+							className={styles.badge}
+							testId={`badge-${badge.key}`}
+						>
+							{badge.label}
+						</Badge>
+					)}
+					<Button variant="ghost" color="secondary" className={styles.onlyButton}>
+						{onlyButtonLabel}
+					</Button>
+					<Button variant="ghost" color="secondary" className={styles.toggleButton}>
+						Toggle
+					</Button>
+				</div>
+			</div>
+		</div>
+	);
+}

frontend/src/components/QuickFilters/FilterRenderers/Checkbox/v2/itemRules.test.ts

@@ -0,0 +1,146 @@
+import { deriveItemConfig, ItemContext } from './itemRules';
+
+describe('itemRules', () => {
+	describe('deriveItemConfig', () => {
+		it('no query at all → orderIndex 0, no badge', () => {
+			const ctx: ItemContext = {
+				isSelectedOnFilter: false,
+				isInRelatedValues: true,
+				isNotInOperator: false,
+				hasExistingQuery: false,
+				hasFilterForThisKey: false,
+			};
+
+			const result = deriveItemConfig(ctx);
+
+			expect(result.orderIndex).toBe(0);
+			expect(result.badge).toBeNull();
+		});
+
+		it('selected + IN operator → orderIndex 0, no badge', () => {
+			const ctx: ItemContext = {
+				isSelectedOnFilter: true,
+				isInRelatedValues: true,
+				isNotInOperator: false,
+				hasExistingQuery: true,
+				hasFilterForThisKey: true,
+			};
+
+			const result = deriveItemConfig(ctx);
+
+			expect(result.orderIndex).toBe(0);
+			expect(result.badge).toBeNull();
+		});
+
+		it('selected + NOT IN operator → orderIndex 0, not_in badge', () => {
+			const ctx: ItemContext = {
+				isSelectedOnFilter: true,
+				isInRelatedValues: false,
+				isNotInOperator: true,
+				hasExistingQuery: true,
+				hasFilterForThisKey: true,
+			};
+
+			const result = deriveItemConfig(ctx);
+
+			expect(result.orderIndex).toBe(0);
+			expect(result.badge).toStrictEqual({
+				key: 'not_in',
+				label: 'Not in',
+				color: 'warning',
+			});
+		});
+
+		it('has query, no filter for this key, in related → orderIndex 1, related badge', () => {
+			const ctx: ItemContext = {
+				isSelectedOnFilter: false,
+				isInRelatedValues: true,
+				isNotInOperator: false,
+				hasExistingQuery: true,
+				hasFilterForThisKey: false,
+			};
+
+			const result = deriveItemConfig(ctx);
+
+			expect(result.orderIndex).toBe(1);
+			expect(result.badge).toStrictEqual({
+				key: 'related',
+				label: 'Related',
+				color: 'robin',
+			});
+		});
+
+		it('has query, has filter for this key, in related → orderIndex 1, related badge', () => {
+			const ctx: ItemContext = {
+				isSelectedOnFilter: false,
+				isInRelatedValues: true,
+				isNotInOperator: false,
+				hasExistingQuery: true,
+				hasFilterForThisKey: true,
+			};
+
+			const result = deriveItemConfig(ctx);
+
+			expect(result.orderIndex).toBe(1);
+			expect(result.badge).toStrictEqual({
+				key: 'related',
+				label: 'Related',
+				color: 'robin',
+			});
+		});
+
+		it('has query, not in related → orderIndex 2, other badge', () => {
+			const ctx: ItemContext = {
+				isSelectedOnFilter: false,
+				isInRelatedValues: false,
+				isNotInOperator: false,
+				hasExistingQuery: true,
+				hasFilterForThisKey: false,
+			};
+
+			const result = deriveItemConfig(ctx);
+
+			expect(result.orderIndex).toBe(2);
+			expect(result.badge).toStrictEqual({
+				key: 'other',
+				label: 'Other',
+				color: 'secondary',
+			});
+		});
+
+		it('has query + filter for key, not selected, not in related → orderIndex 2, other badge', () => {
+			const ctx: ItemContext = {
+				isSelectedOnFilter: false,
+				isInRelatedValues: false,
+				isNotInOperator: false,
+				hasExistingQuery: true,
+				hasFilterForThisKey: true,
+			};
+
+			const result = deriveItemConfig(ctx);
+
+			expect(result.orderIndex).toBe(2);
+			expect(result.badge).toStrictEqual({
+				key: 'other',
+				label: 'Other',
+				color: 'secondary',
+			});
+		});
+
+		it('no query but has filter for key, not selected → fallback to checked (DEFAULT_CONFIG)', () => {
+			const ctx: ItemContext = {
+				isSelectedOnFilter: false,
+				isInRelatedValues: false,
+				isNotInOperator: false,
+				hasExistingQuery: false,
+				hasFilterForThisKey: true,
+			};
+
+			const result = deriveItemConfig(ctx);
+
+			expect(result.orderIndex).toBe(0);
+			expect(result.badge).toBeNull();
+			expect(result.checkedState).toBe('checked');
+		});
+	});
+});

frontend/src/components/QuickFilters/FilterRenderers/Checkbox/v2/itemRules.ts

@@ -0,0 +1,109 @@
+import { CheckedState } from '../../../types';
+
+export interface BadgeConfig {
+	key: string;
+	label: string;
+	color: 'robin' | 'warning' | 'secondary';
+}
+
+export interface ItemConfig {
+	orderIndex: number;
+	badge: BadgeConfig | null;
+	checkedState: CheckedState;
+}
+
+export interface ItemContext {
+	isSelectedOnFilter: boolean;
+	isInRelatedValues: boolean;
+	isNotInOperator: boolean;
+	hasExistingQuery: boolean;
+	hasFilterForThisKey: boolean;
+}
+
+export interface DerivedItem extends ItemConfig {
+	value: string;
+}
+
+interface ItemRule {
+	condition: (ctx: ItemContext) => boolean;
+	config: ItemConfig;
+}
+
+const ITEM_RULES: ItemRule[] = [
+	{
+		condition: (ctx): boolean =>
+			!ctx.hasExistingQuery && !ctx.hasFilterForThisKey,
+		config: { orderIndex: 0, badge: null, checkedState: 'checked' },
+	},
+	{
+		condition: (ctx): boolean => ctx.isSelectedOnFilter && ctx.isNotInOperator,
+		config: {
+			orderIndex: 0,
+			badge: { key: 'not_in', label: 'Not in', color: 'warning' },
+			checkedState: 'unchecked',
+		},
+	},
+	{
+		condition: (ctx): boolean => ctx.isSelectedOnFilter && !ctx.isNotInOperator,
+		config: { orderIndex: 0, badge: null, checkedState: 'checked' },
+	},
+	{
+		condition: (ctx): boolean =>
+			ctx.hasExistingQuery && !ctx.hasFilterForThisKey && ctx.isInRelatedValues,
+		config: {
+			orderIndex: 1,
+			badge: { key: 'related', label: 'Related', color: 'robin' },
+			checkedState: 'indeterminate',
+		},
+	},
+	{
+		condition: (ctx): boolean =>
+			ctx.hasExistingQuery && ctx.hasFilterForThisKey && ctx.isInRelatedValues,
+		config: {
+			orderIndex: 1,
+			badge: { key: 'related', label: 'Related', color: 'robin' },
+			checkedState: 'indeterminate',
+		},
+	},
+	{
+		condition: (ctx): boolean => ctx.hasExistingQuery,
+		config: {
+			orderIndex: 2,
+			badge: { key: 'other', label: 'Other', color: 'secondary' },
+			checkedState: 'unchecked',
+		},
+	},
+];
+
+// Fallback when no rule matches
+const DEFAULT_CONFIG: ItemConfig = {
+	orderIndex: 0,
+	badge: null,
+	checkedState: 'checked',
+};
+
+export function deriveItemConfig(ctx: ItemContext): ItemConfig {
+	for (const rule of ITEM_RULES) {
+		if (rule.condition(ctx)) {
+			return rule.config;
+		}
+	}
+	return DEFAULT_CONFIG;
+}
+
+export function deriveItems(
+	values: string[],
+	relatedSet: Set<string>,
+	selectedOnFilterSet: Set<string>,
+	ctx: Omit<ItemContext, 'isSelectedOnFilter' | 'isInRelatedValues'>,
+): DerivedItem[] {
+	return values.map((value) => {
+		const itemCtx: ItemContext = {
+			...ctx,
+			isSelectedOnFilter: selectedOnFilterSet.has(value),
+			isInRelatedValues: relatedSet.has(value),
+		};
+		const config = deriveItemConfig(itemCtx);
+		return { value, ...config };
+	});
+}

frontend/src/components/QuickFilters/FilterRenderers/Checkbox/v2/useExistingQuery.tsx

@@ -0,0 +1,61 @@
+import { useMemo } from 'react';
+import { useQueryBuilder } from 'hooks/queryBuilder/useQueryBuilder';
+import { convertFiltersToExpression } from 'components/QueryBuilderV2/utils';
+import { QuickFilterCheckboxUseFieldApis } from 'components/QuickFilters/types';
+
+interface UseExistingQueryParams {
+	useFieldApis: QuickFilterCheckboxUseFieldApis;
+	activeQueryIndex: number;
+}
+
+interface UseExistingQueryResult {
+	existingQuery: string | undefined;
+	hasExistingQuery: boolean;
+}
+
+export function useExistingQuery({
+	useFieldApis,
+	activeQueryIndex,
+}: UseExistingQueryParams): UseExistingQueryResult {
+	const { currentQuery } = useQueryBuilder();
+
+	const existingQuery = useMemo(() => {
+		if (useFieldApis.existingQuery === null) {
+			return undefined;
+		}
+
+		if (useFieldApis.existingQuery) {
+			return useFieldApis.existingQuery;
+		}
+
+		const queryData = currentQuery.builder.queryData?.[activeQueryIndex];
+
+		// Prefer V5 filter.expression
+		if (queryData?.filter?.expression) {
+			return queryData.filter.expression;
+		}
+
+		// Fall back to V3 filters.items
+		if (queryData?.filters?.items?.length) {
+			return convertFiltersToExpression(queryData.filters).expression;
+		}
+
+		return undefined;
+	}, [
+		useFieldApis.existingQuery,
+		currentQuery.builder.queryData,
+		activeQueryIndex,
+	]);
+
+	// Check if ANY filters exist in query (V3 items or V5 expression)
+	// This is separate from existingQuery because existingQuery can be explicitly
+	// disabled (null) while filters still exist in the query for UI purposes
+	const hasExistingQuery = useMemo(() => {
+		const queryData = currentQuery.builder.queryData?.[activeQueryIndex];
+		const hasV3Items = (queryData?.filters?.items?.length ?? 0) > 0;
+		const hasV5Expression = !!queryData?.filter?.expression;
+		return hasV3Items || hasV5Expression || !!existingQuery;
+	}, [currentQuery.builder.queryData, activeQueryIndex, existingQuery]);
+
+	return { existingQuery, hasExistingQuery };
+}

frontend/src/components/QuickFilters/FilterRenderers/Checkbox/v2/useFieldValues.tsx

@@ -0,0 +1,97 @@
+import { useMemo } from 'react';
+import { useGetFieldsValues } from 'api/generated/services/fields';
+import { TelemetrytypesSignalDTO } from 'api/generated/services/sigNoz.schemas';
+import { IQuickFiltersConfig } from 'components/QuickFilters/types';
+import { DataSource } from 'types/common/queryBuilder';
+import { FIELD_API_CACHE_TIME } from 'constants/queryCacheTime';
+
+interface UseFieldValuesProps {
+	filter: IQuickFiltersConfig;
+	searchText: string;
+	existingQuery?: string;
+	metricNamespace?: string;
+	startUnixMilli?: number;
+	endUnixMilli?: number;
+	enabled: boolean;
+}
+
+interface UseFieldValuesReturn {
+	relatedValues: string[];
+	allValues: string[];
+	isLoading: boolean;
+	isFetching: boolean;
+}
+
+const DATA_SOURCE_TO_SIGNAL: Record<DataSource, TelemetrytypesSignalDTO> = {
+	[DataSource.METRICS]: TelemetrytypesSignalDTO.metrics,
+	[DataSource.TRACES]: TelemetrytypesSignalDTO.traces,
+	[DataSource.LOGS]: TelemetrytypesSignalDTO.logs,
+};
+
+export function useFieldValues({
+	filter,
+	searchText,
+	existingQuery,
+	metricNamespace,
+	startUnixMilli,
+	endUnixMilli,
+	enabled,
+}: UseFieldValuesProps): UseFieldValuesReturn {
+	const { data, isLoading, isFetching } = useGetFieldsValues(
+		{
+			signal: filter.dataSource
+				? DATA_SOURCE_TO_SIGNAL[filter.dataSource]
+				: undefined,
+			name: filter.attributeKey.key,
+			searchText,
+			existingQuery,
+			metricNamespace,
+			startUnixMilli,
+			// This field does not affect the backend but I wanted to keep it here
+			// in case we add the support in the future
+			endUnixMilli,
+		},
+		{
+			query: {
+				enabled,
+				cacheTime: FIELD_API_CACHE_TIME,
+				keepPreviousData: true,
+			},
+		},
+	);
+
+	const relatedValues: string[] = useMemo(() => {
+		const values = data?.data?.values;
+		if (!values) {
+			return [];
+		}
+
+		return (
+			values.relatedValues?.filter(
+				(value): value is string =>
+					value !== null && value !== undefined && value !== '',
+			) || []
+		);
+	}, [data]);
+
+	const allValues: string[] = useMemo(() => {
+		const values = data?.data?.values;
+		if (!values) {
+			return [];
+		}
+
+		const stringValues =
+			values.stringValues?.filter(
+				(value): value is string =>
+					value !== null && value !== undefined && value !== '',
+			) || [];
+		const numberValues =
+			values.numberValues
+				?.filter((value): value is number => value !== null && value !== undefined)
+				.map((value) => value.toString()) || [];
+
+		return [...stringValues, ...numberValues];
+	}, [data]);
+
+	return { relatedValues, allValues, isLoading, isFetching };
+}

frontend/src/components/QuickFilters/FilterRenderers/Checkbox/v2/useSectionedValues.test.ts

@@ -0,0 +1,115 @@
+import { renderHook } from '@testing-library/react';
+
+import { useSectionedValues } from './useSectionedValues';
+
+describe('useSectionedValues', () => {
+	const baseInput = {
+		relatedValues: ['val1', 'val2'],
+		allValues: ['val1', 'val2', 'val3'],
+		currentFilterState: {},
+		isSomeFilterPresentForCurrentAttribute: false,
+		isNotInOperator: false,
+		hasExistingQuery: false,
+		searchText: '',
+		visibleItemsCount: 10,
+	};
+
+	it('no query at all → all items orderIndex 0, no badges', () => {
+		const { result } = renderHook(() =>
+			useSectionedValues({
+				...baseInput,
+				hasExistingQuery: false,
+				isSomeFilterPresentForCurrentAttribute: false,
+			}),
+		);
+
+		expect(result.current.sectionedItems).toHaveLength(3);
+		result.current.sectionedItems.forEach((item) => {
+			expect(item.orderIndex).toBe(0);
+			expect(item.badge).toBeNull();
+		});
+	});
+
+	it('has query, no filter for key → related values get related badge', () => {
+		const { result } = renderHook(() =>
+			useSectionedValues({
+				...baseInput,
+				hasExistingQuery: true,
+				isSomeFilterPresentForCurrentAttribute: false,
+			}),
+		);
+
+		const relatedItems = result.current.sectionedItems.filter(
+			(item) => item.value === 'val1' || item.value === 'val2',
+		);
+		const otherItems = result.current.sectionedItems.filter(
+			(item) => item.value === 'val3',
+		);
+
+		// Related values should have related badge
+		relatedItems.forEach((item) => {
+			expect(item.orderIndex).toBe(1);
+			expect(item.badge?.key).toBe('related');
+		});
+
+		// Other values should have other badge
+		otherItems.forEach((item) => {
+			expect(item.orderIndex).toBe(2);
+			expect(item.badge?.key).toBe('other');
+		});
+	});
+
+	it('has query + filter for key, selected value → selected at top, no badge', () => {
+		const { result } = renderHook(() =>
+			useSectionedValues({
+				...baseInput,
+				hasExistingQuery: true,
+				isSomeFilterPresentForCurrentAttribute: true,
+				currentFilterState: { val1: true, val2: false, val3: false },
+			}),
+		);
+
+		const selectedItem = result.current.sectionedItems.find(
+			(item) => item.value === 'val1',
+		);
+
+		expect(selectedItem?.orderIndex).toBe(0);
+		expect(selectedItem?.badge).toBeNull();
+	});
+
+	it('has query + filter for key, NOT IN operator → not_in values get badge', () => {
+		const { result } = renderHook(() =>
+			useSectionedValues({
+				...baseInput,
+				hasExistingQuery: true,
+				isSomeFilterPresentForCurrentAttribute: true,
+				isNotInOperator: true,
+				currentFilterState: { val1: false, val2: true, val3: true },
+			}),
+		);
+
+		// val1 is unchecked + NOT IN = excluded
+		const excludedItem = result.current.sectionedItems.find(
+			(item) => item.value === 'val1',
+		);
+
+		expect(excludedItem?.orderIndex).toBe(0);
+		expect(excludedItem?.badge?.key).toBe('not_in');
+	});
+
+	it('items with same orderIndex sorted alphabetically', () => {
+		const { result } = renderHook(() =>
+			useSectionedValues({
+				...baseInput,
+				relatedValues: ['zebra', 'apple', 'mango'],
+				allValues: ['zebra', 'apple', 'mango'],
+				hasExistingQuery: false,
+				isSomeFilterPresentForCurrentAttribute: false,
+			}),
+		);
+
+		// All items have orderIndex 0, should be sorted alphabetically
+		const values = result.current.sectionedItems.map((item) => item.value);
+		expect(values).toStrictEqual(['apple', 'mango', 'zebra']);
+	});
+});

frontend/src/components/QuickFilters/FilterRenderers/Checkbox/v2/useSectionedValues.ts

@@ -0,0 +1,97 @@
+import { useMemo } from 'react';
+
+import { BadgeConfig, deriveItems } from './itemRules';
+import { CheckedState } from '../../../types';
+
+interface SectionedValuesInput {
+	relatedValues: string[];
+	allValues: string[];
+	currentFilterState: Record<string, boolean>;
+	isSomeFilterPresentForCurrentAttribute: boolean;
+	isNotInOperator: boolean;
+	hasExistingQuery: boolean;
+	searchText: string;
+	visibleItemsCount: number;
+}
+
+export interface SectionedItem {
+	value: string;
+	orderIndex: number;
+	badge: BadgeConfig | null;
+	checkedState: CheckedState;
+}
+
+interface SectionedValuesOutput {
+	sectionedItems: SectionedItem[];
+	totalCount: number;
+}
+
+export function useSectionedValues({
+	relatedValues,
+	allValues,
+	currentFilterState,
+	isSomeFilterPresentForCurrentAttribute,
+	isNotInOperator,
+	hasExistingQuery,
+	searchText,
+	visibleItemsCount,
+}: SectionedValuesInput): SectionedValuesOutput {
+	const items = useMemo(() => {
+		const allUniqueValues = Array.from(new Set([...relatedValues, ...allValues]));
+
+		// When searching, only use allValues (API filtered)
+		const valuesToProcess = searchText ? allValues : allUniqueValues;
+
+		// Build selected set based on operator
+		// Only populate when filter exists for this key
+		const selectedSet = new Set<string>();
+		if (isSomeFilterPresentForCurrentAttribute) {
+			for (const [val, isChecked] of Object.entries(currentFilterState)) {
+				if (isNotInOperator) {
+					// NOT IN: unchecked = explicitly excluded
+					if (!isChecked) {
+						selectedSet.add(val);
+					}
+				} else {
+					// IN: checked = explicitly selected
+					if (isChecked) {
+						selectedSet.add(val);
+					}
+				}
+			}
+		}
+
+		// Always include selected values at top - they may not be in API response
+		// (e.g., NOT IN filter excludes them from results)
+		const finalValues = [
+			...new Set([...Array.from(selectedSet), ...valuesToProcess]),
+		];
+
+		const relatedSet = new Set(relatedValues);
+
+		const derived = deriveItems(finalValues, relatedSet, selectedSet, {
+			isNotInOperator,
+			hasExistingQuery,
+			hasFilterForThisKey: isSomeFilterPresentForCurrentAttribute,
+		});
+
+		return derived.sort(
+			(a, b) => a.orderIndex - b.orderIndex || a.value.localeCompare(b.value),
+		);
+	}, [
+		relatedValues,
+		allValues,
+		currentFilterState,
+		isSomeFilterPresentForCurrentAttribute,
+		isNotInOperator,
+		hasExistingQuery,
+		searchText,
+	]);
+
+	const sectionedItems = useMemo(
+		() => items.slice(0, visibleItemsCount),
+		[items, visibleItemsCount],
+	);
+
+	return { sectionedItems, totalCount: items.length };
+}

frontend/src/components/QuickFilters/QuickFilters.tsx

@@ -32,6 +32,7 @@ import { Query } from 'types/api/queryBuilder/queryBuilderData';
 import { USER_ROLES } from 'types/roles';
 
 import Checkbox from './FilterRenderers/Checkbox/Checkbox';
+import CheckboxV2 from './FilterRenderers/Checkbox/v2/CheckboxFilterV2';
 import Duration from './FilterRenderers/Duration/Duration';
 import Slider from './FilterRenderers/Slider/Slider';
 import useFilterConfig from './hooks/useFilterConfig';
@@ -51,6 +52,7 @@ export default function QuickFilters(props: IQuickFiltersProps): JSX.Element {
 		signal,
 		showFilterCollapse = true,
 		showQueryName = true,
+		useFieldApis,
 	} = props;
 	const { user } = useAppContext();
 	const [isSettingsOpen, setIsSettingsOpen] = useState(false);
@@ -297,21 +299,45 @@ export default function QuickFilters(props: IQuickFiltersProps): JSX.Element {
 				{filterConfig.map((filter) => {
 					switch (filter.type) {
 						case FiltersType.CHECKBOX:
-							return (
+							return useFieldApis ? (
+								<CheckboxV2
+									key={filter.attributeKey.key}
+									source={source}
+									filter={filter}
+									onFilterChange={onFilterChange}
+									useFieldApis={useFieldApis}
+								/>
+							) : (
 								<Checkbox
+									key={filter.attributeKey.key}
 									source={source}
 									filter={filter}
 									onFilterChange={onFilterChange}
 								/>
 							);
 						case FiltersType.DURATION:
-							return <Duration filter={filter} onFilterChange={onFilterChange} />;
+							return (
+								<Duration
+									key={filter.attributeKey.key}
+									filter={filter}
+									onFilterChange={onFilterChange}
+								/>
+							);
 						case FiltersType.SLIDER:
-							return <Slider />;
+							return <Slider key={filter.attributeKey.key} />;
 						// eslint-disable-next-line sonarjs/no-duplicated-branches
 						default:
-							return (
+							return useFieldApis ? (
+								<CheckboxV2
+									key={filter.attributeKey.key}
+									source={source}
+									filter={filter}
+									onFilterChange={onFilterChange}
+									useFieldApis={useFieldApis}
+								/>
+							) : (
 								<Checkbox
+									key={filter.attributeKey.key}
 									source={source}
 									filter={filter}
 									onFilterChange={onFilterChange}
@@ -381,4 +407,5 @@ QuickFilters.defaultProps = {
 	config: [],
 	showFilterCollapse: true,
 	showQueryName: true,
+	useFieldApis: undefined,
 };

frontend/src/components/QuickFilters/types.ts

@@ -26,6 +26,11 @@ export enum SignalType {
 	METER_EXPLORER = 'meter',
 }
 
+/**
+ * Missing export from signozhq/ui/checkbox, TODO(H4ad): Add and remove this type definition
+ */
+export type CheckedState = 'checked' | 'unchecked' | 'indeterminate';
+
 export interface IQuickFiltersConfig {
 	type: FiltersType;
 	title: string;
@@ -46,6 +51,7 @@ export interface IQuickFiltersProps {
 	className?: string;
 	showFilterCollapse?: boolean;
 	showQueryName?: boolean;
+	useFieldApis?: QuickFilterCheckboxUseFieldApis;
 }
 
 export enum QuickFiltersSource {
@@ -56,3 +62,19 @@ export enum QuickFiltersSource {
 	EXCEPTIONS = 'exceptions',
 	METER_EXPLORER = 'meter',
 }
+
+/**
+ * Opt-in: fetch values from the /v1/fields/values API instead of /v3/autocomplete/attribute_values
+ */
+export type QuickFilterCheckboxUseFieldApis = {
+	startUnixMilli: number;
+	endUnixMilli: number;
+	/**
+	 * If you didn't specify a string, we automatically try to extract this from the currentQuery,
+	 * from the filter.expression or filter.items.
+	 *
+	 * Use null to ignore/disable this behavior.
+	 */
+	existingQuery?: string | null;
+	metricNamespace?: string;
+};

frontend/src/constants/queryCacheTime.ts

@@ -1,3 +1,5 @@
 export const DASHBOARD_CACHE_TIME = 30_000;
 // keep it low or zero, otherwise, when enabled auto-refresh, this causes OOM due to accumulated queries in cache
 export const DASHBOARD_CACHE_TIME_ON_REFRESH_ENABLED = 0;
+
+export const FIELD_API_CACHE_TIME = 60_000;

frontend/src/container/InfraMonitoringHosts/Hosts.tsx

@@ -1,4 +1,4 @@
-import { useCallback, useEffect, useRef, useState } from 'react';
+import { useCallback, useEffect, useMemo, useRef, useState } from 'react';
 import { Button, Tooltip } from 'antd';
 import { Typography } from '@signozhq/ui/typography';
 import logEvent from 'api/common/logEvent';
@@ -9,7 +9,10 @@ import { FeatureKeys } from 'constants/features';
 import K8sBaseDetails from 'container/InfraMonitoringK8s/Base/K8sBaseDetails';
 import { K8sBaseList } from 'container/InfraMonitoringK8s/Base/K8sBaseList';
 import { K8sBaseFilters } from 'container/InfraMonitoringK8s/Base/types';
-import { InfraMonitoringEntity } from 'container/InfraMonitoringK8s/constants';
+import {
+	InfraMonitoringEntity,
+	METRIC_NAMESPACE_BY_ENTITY,
+} from 'container/InfraMonitoringK8s/constants';
 import {
 	useInfraMonitoringFiltersK8s,
 	useInfraMonitoringPageListing,
@@ -17,6 +20,8 @@ import {
 import { useQueryBuilder } from 'hooks/queryBuilder/useQueryBuilder';
 import { useQueryOperations } from 'hooks/queryBuilder/useQueryBuilderOperations';
 import { useAppContext } from 'providers/App/App';
+import { useGlobalTimeStore } from 'store/globalTime';
+import { NANO_SECOND_MULTIPLIER } from 'store/globalTime/utils';
 import { Query } from 'types/api/queryBuilder/queryBuilderData';
 
 import {
@@ -57,6 +62,17 @@ function Hosts(): JSX.Element {
 		entityVersion: '',
 	});
 
+	const selectedTime = useGlobalTimeStore((state) => state.selectedTime);
+	const getMinMaxTime = useGlobalTimeStore((state) => state.getMinMaxTime);
+	const { startUnixMilli, endUnixMilli } = useMemo(() => {
+		const { minTime, maxTime } = getMinMaxTime();
+		return {
+			startUnixMilli: Math.floor(minTime / NANO_SECOND_MULTIPLIER),
+			endUnixMilli: Math.floor(maxTime / NANO_SECOND_MULTIPLIER),
+		};
+		// eslint-disable-next-line react-hooks/exhaustive-deps
+	}, [selectedTime, getMinMaxTime]);
+
 	// Track previous urlFilters to only sync when the value actually changes
 	// (not when handleChangeQueryData changes due to query updates)
 	const prevUrlFiltersRef = useRef<string | null>(null);
@@ -155,6 +171,12 @@ function Hosts(): JSX.Element {
 								config={getHostsQuickFiltersConfig(dotMetricsEnabled)}
 								handleFilterVisibilityChange={handleFilterVisibilityChange}
 								onFilterChange={handleQuickFiltersChange}
+								useFieldApis={{
+									metricNamespace:
+										METRIC_NAMESPACE_BY_ENTITY[InfraMonitoringEntity.HOSTS],
+									startUnixMilli,
+									endUnixMilli,
+								}}
 							/>
 						</div>
 					)}

frontend/src/container/InfraMonitoringK8s/InfraMonitoringK8s.tsx

@@ -1,11 +1,13 @@
 import { useCallback, useEffect, useMemo, useRef, useState } from 'react';
 import * as Sentry from '@sentry/react';
-import { Button, CollapseProps } from 'antd';
-import { Collapse, Tooltip } from 'antd';
+import { Button, Collapse, CollapseProps, Tooltip } from 'antd';
 import { Typography } from '@signozhq/ui/typography';
 import logEvent from 'api/common/logEvent';
 import QuickFilters from 'components/QuickFilters/QuickFilters';
-import { QuickFiltersSource } from 'components/QuickFilters/types';
+import {
+	QuickFilterCheckboxUseFieldApis,
+	QuickFiltersSource,
+} from 'components/QuickFilters/types';
 import { InfraMonitoringEvents } from 'constants/events';
 import { useQueryBuilder } from 'hooks/queryBuilder/useQueryBuilder';
 import { useQueryOperations } from 'hooks/queryBuilder/useQueryBuilderOperations';
@@ -23,6 +25,8 @@ import {
 	Workflow,
 } from '@signozhq/icons';
 import ErrorBoundaryFallback from 'pages/ErrorBoundaryFallback/ErrorBoundaryFallback';
+import { useGlobalTimeStore } from 'store/globalTime';
+import { NANO_SECOND_MULTIPLIER } from 'store/globalTime/utils';
 import { Query } from 'types/api/queryBuilder/queryBuilderData';
 
 import { FeatureKeys } from '../../constants/features';
@@ -38,7 +42,9 @@ import {
 	GetPodsQuickFiltersConfig,
 	GetStatefulsetsQuickFiltersConfig,
 	GetVolumesQuickFiltersConfig,
+	InfraMonitoringEntity,
 	K8sCategories,
+	METRIC_NAMESPACE_BY_ENTITY,
 } from './constants';
 import K8sDaemonSetsList from './DaemonSets/K8sDaemonSetsList';
 import K8sDeploymentsList from './Deployments/K8sDeploymentsList';
@@ -98,6 +104,26 @@ export default function InfraMonitoringK8s(): JSX.Element {
 		featureFlags?.find((flag) => flag.name === FeatureKeys.DOT_METRICS_ENABLED)
 			?.active || false;
 
+	const selectedTime = useGlobalTimeStore((state) => state.selectedTime);
+	const getMinMaxTime = useGlobalTimeStore((state) => state.getMinMaxTime);
+	const { startUnixMilli, endUnixMilli } = useMemo(() => {
+		const { minTime, maxTime } = getMinMaxTime();
+		return {
+			startUnixMilli: Math.floor(minTime / NANO_SECOND_MULTIPLIER),
+			endUnixMilli: Math.floor(maxTime / NANO_SECOND_MULTIPLIER),
+		};
+		// eslint-disable-next-line react-hooks/exhaustive-deps
+	}, [selectedTime, getMinMaxTime]);
+
+	const getUseFieldApis = useCallback(
+		(entity: InfraMonitoringEntity): QuickFilterCheckboxUseFieldApis => ({
+			metricNamespace: METRIC_NAMESPACE_BY_ENTITY[entity],
+			startUnixMilli,
+			endUnixMilli,
+		}),
+		[startUnixMilli, endUnixMilli],
+	);
+
 	const handleFilterChange = (query: Query): void => {
 		// update the current query with the new filters
 		// in infra monitoring k8s, we are using only one query, hence updating the 0th index of queryData
@@ -139,6 +165,7 @@ export default function InfraMonitoringK8s(): JSX.Element {
 					config={GetPodsQuickFiltersConfig(dotMetricsEnabled)}
 					handleFilterVisibilityChange={handleFilterVisibilityChange}
 					onFilterChange={handleFilterChange}
+					useFieldApis={getUseFieldApis(InfraMonitoringEntity.PODS)}
 				/>
 			),
 		},
@@ -155,6 +182,7 @@ export default function InfraMonitoringK8s(): JSX.Element {
 					config={GetNodesQuickFiltersConfig(dotMetricsEnabled)}
 					handleFilterVisibilityChange={handleFilterVisibilityChange}
 					onFilterChange={handleFilterChange}
+					useFieldApis={getUseFieldApis(InfraMonitoringEntity.NODES)}
 				/>
 			),
 		},
@@ -171,6 +199,7 @@ export default function InfraMonitoringK8s(): JSX.Element {
 					config={GetNamespaceQuickFiltersConfig(dotMetricsEnabled)}
 					handleFilterVisibilityChange={handleFilterVisibilityChange}
 					onFilterChange={handleFilterChange}
+					useFieldApis={getUseFieldApis(InfraMonitoringEntity.NAMESPACES)}
 				/>
 			),
 		},
@@ -187,6 +216,7 @@ export default function InfraMonitoringK8s(): JSX.Element {
 					config={GetClustersQuickFiltersConfig(dotMetricsEnabled)}
 					handleFilterVisibilityChange={handleFilterVisibilityChange}
 					onFilterChange={handleFilterChange}
+					useFieldApis={getUseFieldApis(InfraMonitoringEntity.CLUSTERS)}
 				/>
 			),
 		},
@@ -203,6 +233,7 @@ export default function InfraMonitoringK8s(): JSX.Element {
 					config={GetDeploymentsQuickFiltersConfig(dotMetricsEnabled)}
 					handleFilterVisibilityChange={handleFilterVisibilityChange}
 					onFilterChange={handleFilterChange}
+					useFieldApis={getUseFieldApis(InfraMonitoringEntity.DEPLOYMENTS)}
 				/>
 			),
 		},
@@ -219,6 +250,7 @@ export default function InfraMonitoringK8s(): JSX.Element {
 					config={GetJobsQuickFiltersConfig(dotMetricsEnabled)}
 					handleFilterVisibilityChange={handleFilterVisibilityChange}
 					onFilterChange={handleFilterChange}
+					useFieldApis={getUseFieldApis(InfraMonitoringEntity.JOBS)}
 				/>
 			),
 		},
@@ -235,6 +267,7 @@ export default function InfraMonitoringK8s(): JSX.Element {
 					config={GetDaemonsetsQuickFiltersConfig(dotMetricsEnabled)}
 					handleFilterVisibilityChange={handleFilterVisibilityChange}
 					onFilterChange={handleFilterChange}
+					useFieldApis={getUseFieldApis(InfraMonitoringEntity.DAEMONSETS)}
 				/>
 			),
 		},
@@ -251,6 +284,7 @@ export default function InfraMonitoringK8s(): JSX.Element {
 					config={GetStatefulsetsQuickFiltersConfig(dotMetricsEnabled)}
 					handleFilterVisibilityChange={handleFilterVisibilityChange}
 					onFilterChange={handleFilterChange}
+					useFieldApis={getUseFieldApis(InfraMonitoringEntity.STATEFULSETS)}
 				/>
 			),
 		},
@@ -267,6 +301,7 @@ export default function InfraMonitoringK8s(): JSX.Element {
 					config={GetVolumesQuickFiltersConfig(dotMetricsEnabled)}
 					handleFilterVisibilityChange={handleFilterVisibilityChange}
 					onFilterChange={handleFilterChange}
+					useFieldApis={getUseFieldApis(InfraMonitoringEntity.VOLUMES)}
 				/>
 			),
 		},

frontend/src/container/InfraMonitoringK8s/constants.ts

@@ -21,6 +21,21 @@ export enum InfraMonitoringEntity {
 	VOLUMES = 'volumes',
 }
 
+export const METRIC_NAMESPACE_BY_ENTITY: Record<InfraMonitoringEntity, string> =
+	{
+		[InfraMonitoringEntity.HOSTS]: 'system.',
+		[InfraMonitoringEntity.PODS]: 'k8s.pod.',
+		[InfraMonitoringEntity.NODES]: 'k8s.node.',
+		[InfraMonitoringEntity.NAMESPACES]: 'k8s.pod.',
+		[InfraMonitoringEntity.CLUSTERS]: 'k8s.node.',
+		[InfraMonitoringEntity.DEPLOYMENTS]: 'k8s.pod.',
+		[InfraMonitoringEntity.STATEFULSETS]: 'k8s.pod.',
+		[InfraMonitoringEntity.DAEMONSETS]: 'k8s.pod.',
+		[InfraMonitoringEntity.CONTAINERS]: 'k8s.pod.',
+		[InfraMonitoringEntity.JOBS]: 'k8s.pod.',
+		[InfraMonitoringEntity.VOLUMES]: 'k8s.volume.',
+	};
+
 export enum VIEWS {
 	METRICS = 'metrics',
 	LOGS = 'logs',

frontend/src/pages/DashboardPageV2/DashboardContainer/DashboardPageToolbar/index.tsx

@@ -20,6 +20,7 @@ import APIError from 'types/api/error';
 import DashboardActions from './DashboardActions/DashboardActions';
 import DashboardInfo from './DashboardInfo/DashboardInfo';
 import { useEditableTitle } from './DashboardInfo/useEditableTitle';
+import { usePublicDashboardMeta } from '../DashboardSettings/PublicDashboard/usePublicDashboardMeta';
 
 import styles from './DashboardPageToolbar.module.scss';
 
@@ -52,6 +53,10 @@ function DashboardPageToolbar(props: DashboardPageToolbarProps): JSX.Element {
 		(s) => s.setIsPanelTypeSelectionModalOpen,
 	);
 
+	// Single global fetch of the public-sharing meta (the drawer reuses this cache);
+	// drives the public-access badge.
+	const { isPublic: isPublicDashboard } = usePublicDashboardMeta(id);
+
 	const isAuthor =
 		!!user?.email && !!dashboard.createdBy && dashboard.createdBy === user.email;
 
@@ -117,7 +122,7 @@ function DashboardPageToolbar(props: DashboardPageToolbarProps): JSX.Element {
 					image={image}
 					tags={tags}
 					description={description}
-					isPublicDashboard={false}
+					isPublicDashboard={isPublicDashboard}
 					isDashboardLocked={isDashboardLocked}
 					isEditing={isEditing}
 					draft={draft}

frontend/src/pages/DashboardPageV2/DashboardContainer/DashboardSettings/PublicDashboard/PublicDashboard.module.scss

@@ -1,106 +1,15 @@
-// settings card wrapper — mirrors the V1 public dashboard treatment
-.publicDashboardCard {
+// Publish tab — "status strip" direction (Claude Design: Publish Drawer Final).
+// Fills the drawer height so the actions anchor a footer instead of floating.
+.publishTab {
 	display: flex;
 	flex-direction: column;
-	gap: 8px;
-	padding: 16px;
-	border-radius: 3px;
-	border: 1px solid var(--l2-border);
+	height: 100%;
+	min-height: 100%;
 }
 
-.statusTitle {
-	margin-bottom: 16px;
-	color: var(--l1-foreground);
-	font-family: Inter;
-	font-size: 14px;
-	font-weight: 500;
-	line-height: 20px;
-}
-
-.checkbox {
-	margin-bottom: 8px;
-}
-
-.timeRangeSelectGroup {
-	display: flex;
-	flex-direction: column;
-	gap: 4px;
-	margin-bottom: 8px;
-}
-
-.timeRangeSelectLabel {
-	color: var(--l2-foreground);
-	font-family: Inter;
-	font-size: 12px;
-	font-weight: 500;
-	line-height: 18px;
-}
-
-.timeRangeSelect {
-	width: 200px;
-}
-
-.urlGroup {
-	display: flex;
-	flex-direction: column;
-	gap: 4px;
-}
-
-.urlLabel {
-	color: var(--l2-foreground);
-	font-family: Inter;
-	font-size: 12px;
-	font-weight: 500;
-	line-height: 18px;
-}
-
-.urlContainer {
-	display: flex;
-	align-items: center;
-	gap: 8px;
-	padding: 0 4px;
-	border-radius: 4px;
-	border: 1px solid var(--l1-border);
-	background: var(--l3-background);
-}
-
-.urlText {
+.content {
 	flex: 1;
-	overflow: hidden;
-	text-overflow: ellipsis;
-	white-space: nowrap;
-	color: var(--l2-foreground);
-	font-family: Inter;
-	font-size: 13px;
-	line-height: 32px;
-}
-
-.callout {
 	display: flex;
-	align-items: center;
-	gap: 8px;
-	margin-top: 12px;
-	padding: 12px 8px;
-	border-radius: 3px;
-	background: color-mix(in srgb, var(--primary-background) 10%, transparent);
-}
-
-.calloutIcon {
-	flex-shrink: 0;
-	color: var(--text-robin-300);
-}
-
-.calloutText {
-	color: var(--text-robin-300);
-	font-family: Inter;
-	font-size: 11px;
-	font-weight: 400;
-	line-height: 16px;
-}
-
-.actions {
-	display: flex;
-	justify-content: flex-end;
-	gap: 8px;
-	margin-top: 32px;
+	flex-direction: column;
+	gap: 20px;
 }

frontend/src/pages/DashboardPageV2/DashboardContainer/DashboardSettings/PublicDashboard/PublicDashboardActions/PublicDashboardActions.module.scss

@@ -0,0 +1,12 @@
+.footer {
+	position: sticky;
+	z-index: 1;
+	flex: none;
+	display: flex;
+	align-items: center;
+	justify-content: flex-end;
+	gap: 12px;
+	margin-top: 10px;
+	padding-top: 14px;
+	border-top: 1px solid var(--l2-border);
+}

frontend/src/pages/DashboardPageV2/DashboardContainer/DashboardSettings/PublicDashboard/PublicDashboardActions/PublicDashboardActions.tsx

@@ -1,7 +1,7 @@
-import { Globe, Trash } from '@signozhq/icons';
+import { Globe, RefreshCw, Trash } from '@signozhq/icons';
 import { Button } from '@signozhq/ui/button';
 
-import styles from './PublicDashboard.module.scss';
+import styles from './PublicDashboardActions.module.scss';
 
 interface PublicDashboardActionsProps {
 	isPublic: boolean;
@@ -25,7 +25,7 @@ function PublicDashboardActions({
 	onUnpublish,
 }: PublicDashboardActionsProps): JSX.Element {
 	return (
-		<div className={styles.actions}>
+		<div className={styles.footer}>
 			{isPublic ? (
 				<>
 					<Button
@@ -33,22 +33,22 @@ function PublicDashboardActions({
 						color="destructive"
 						disabled={disabled}
 						loading={isUnpublishing}
-						prefix={<Trash size={14} />}
+						prefix={<Trash size={15} />}
 						testId="public-dashboard-unpublish"
 						onClick={onUnpublish}
 					>
-						Unpublish dashboard
+						Unpublish Dashboard
 					</Button>
 					<Button
 						variant="solid"
 						color="primary"
 						disabled={disabled}
 						loading={isUpdating}
-						prefix={<Globe size={14} />}
+						prefix={<RefreshCw size={15} />}
 						testId="public-dashboard-update"
 						onClick={onUpdate}
 					>
-						Update published dashboard
+						Update Dashboard
 					</Button>
 				</>
 			) : (
@@ -57,11 +57,11 @@ function PublicDashboardActions({
 					color="primary"
 					disabled={disabled}
 					loading={isPublishing}
-					prefix={<Globe size={14} />}
+					prefix={<Globe size={15} />}
 					testId="public-dashboard-publish"
 					onClick={onPublish}
 				>
-					Publish dashboard
+					Publish Dashboard
 				</Button>
 			)}
 		</div>

frontend/src/pages/DashboardPageV2/DashboardContainer/DashboardSettings/PublicDashboard/PublicDashboardCallout.tsx

@@ -1,17 +0,0 @@
-import { Info } from '@signozhq/icons';
-import { Typography } from '@signozhq/ui/typography';
-
-import styles from './PublicDashboard.module.scss';
-
-function PublicDashboardCallout(): JSX.Element {
-	return (
-		<div className={styles.callout}>
-			<Info size={12} className={styles.calloutIcon} />
-			<Typography.Text className={styles.calloutText}>
-				Dashboard variables won&apos;t work in public dashboards
-			</Typography.Text>
-		</div>
-	);
-}
-
-export default PublicDashboardCallout;

frontend/src/pages/DashboardPageV2/DashboardContainer/DashboardSettings/PublicDashboard/PublicDashboardHint/PublicDashboardHint.module.scss

@@ -0,0 +1,19 @@
+.hint {
+	display: flex;
+	align-items: flex-start;
+	gap: 8px;
+	padding-top: 2px;
+	color: var(--l3-foreground);
+}
+
+.hintIcon {
+	flex: none;
+	margin-top: 1px;
+	color: var(--l3-foreground);
+}
+
+.hintText {
+	color: var(--l3-foreground);
+	font-size: 12px;
+	line-height: 1.5;
+}

frontend/src/pages/DashboardPageV2/DashboardContainer/DashboardSettings/PublicDashboard/PublicDashboardHint/PublicDashboardHint.tsx

@@ -0,0 +1,17 @@
+import { Info } from '@signozhq/icons';
+import { Typography } from '@signozhq/ui/typography';
+
+import styles from './PublicDashboardHint.module.scss';
+
+function PublicDashboardHint(): JSX.Element {
+	return (
+		<div className={styles.hint}>
+			<Info size={14} className={styles.hintIcon} />
+			<Typography.Text className={styles.hintText}>
+				Dashboard variables aren&apos;t supported on public links.
+			</Typography.Text>
+		</div>
+	);
+}
+
+export default PublicDashboardHint;

frontend/src/pages/DashboardPageV2/DashboardContainer/DashboardSettings/PublicDashboard/PublicDashboardSettingsForm/PublicDashboardSettingsForm.module.scss

@@ -0,0 +1,34 @@
+.switchRow {
+	display: flex;
+	align-items: center;
+}
+
+.fieldGroup {
+	display: flex;
+	flex-direction: column;
+	gap: 8px;
+
+	// Render the (non-portaled) dropdown above the drawer.
+	[data-radix-popper-content-wrapper] {
+		z-index: 1100 !important;
+	}
+
+	// Radix sets --radix-select-trigger-width on the content element (the wrapper's
+	// child), so match it there to make the dropdown take the input's width.
+	// SelectSimple exposes no content className, hence the descendant selector.
+	[data-radix-popper-content-wrapper] > * {
+		width: var(--radix-select-trigger-width);
+		min-width: var(--radix-select-trigger-width);
+	}
+}
+
+.fieldLabel {
+	color: var(--l2-foreground);
+	font-size: 12px;
+	font-weight: 500;
+	line-height: 1;
+}
+
+.timeRangeSelect {
+	width: 100%;
+}

frontend/src/pages/DashboardPageV2/DashboardContainer/DashboardSettings/PublicDashboard/PublicDashboardSettingsForm/PublicDashboardSettingsForm.tsx

@@ -1,9 +1,9 @@
-import { Checkbox } from '@signozhq/ui/checkbox';
 import { SelectSimple } from '@signozhq/ui/select';
+import { Switch } from '@signozhq/ui/switch';
 import { Typography } from '@signozhq/ui/typography';
+import { RelativeDurationOptions } from 'container/TopNav/DateTimeSelectionV2/constants';
 
-import { TIME_RANGE_PRESETS_OPTIONS } from './constants';
-import styles from './PublicDashboard.module.scss';
+import styles from './PublicDashboardSettingsForm.module.scss';
 
 interface PublicDashboardSettingsFormProps {
 	timeRangeEnabled: boolean;
@@ -22,28 +22,29 @@ function PublicDashboardSettingsForm({
 }: PublicDashboardSettingsFormProps): JSX.Element {
 	return (
 		<>
-			<Checkbox
-				id="public-dashboard-enable-time-range"
-				className={styles.checkbox}
-				testId="public-dashboard-time-range-toggle"
-				value={timeRangeEnabled}
-				disabled={disabled}
-				onChange={(checked): void => onTimeRangeEnabledChange(checked === true)}
-			>
-				Enable time range
-			</Checkbox>
+			<div className={styles.switchRow}>
+				<Switch
+					testId="public-dashboard-time-range-toggle"
+					value={timeRangeEnabled}
+					disabled={disabled}
+					onChange={onTimeRangeEnabledChange}
+				>
+					Enable time range
+				</Switch>
+			</div>
 
-			<div className={styles.timeRangeSelectGroup}>
-				<Typography.Text className={styles.timeRangeSelectLabel}>
+			<div className={styles.fieldGroup}>
+				<Typography.Text className={styles.fieldLabel}>
 					Default time range
 				</Typography.Text>
 				<SelectSimple
 					className={styles.timeRangeSelect}
 					testId="public-dashboard-default-time-range"
 					placeholder="Select default time range"
-					items={TIME_RANGE_PRESETS_OPTIONS}
+					items={RelativeDurationOptions}
 					value={defaultTimeRange}
 					disabled={disabled}
+					withPortal={false}
 					onChange={(value): void => onDefaultTimeRangeChange(value as string)}
 				/>
 			</div>

frontend/src/pages/DashboardPageV2/DashboardContainer/DashboardSettings/PublicDashboard/PublicDashboardStatus.tsx

@@ -1,21 +0,0 @@
-import { Typography } from '@signozhq/ui/typography';
-
-import styles from './PublicDashboard.module.scss';
-
-interface PublicDashboardStatusProps {
-	isPublic: boolean;
-}
-
-function PublicDashboardStatus({
-	isPublic,
-}: PublicDashboardStatusProps): JSX.Element {
-	return (
-		<Typography.Text className={styles.statusTitle}>
-			{isPublic
-				? 'This dashboard is publicly accessible. Anyone with the link can view it.'
-				: 'This dashboard is private. Publish it to make it accessible to anyone with the link.'}
-		</Typography.Text>
-	);
-}
-
-export default PublicDashboardStatus;

frontend/src/pages/DashboardPageV2/DashboardContainer/DashboardSettings/PublicDashboard/PublicDashboardStatus/PublicDashboardStatus.module.scss

@@ -0,0 +1,67 @@
+.statusStrip {
+	display: flex;
+	align-items: center;
+	gap: 13px;
+	padding: 14px 16px;
+	border-radius: 8px;
+	border: 1px solid var(--l2-border);
+	background: var(--l1-background);
+}
+
+.statusStripLive {
+	border-color: var(--callout-primary-border);
+	background: var(--callout-primary-background);
+}
+
+.statusMedallion {
+	display: flex;
+	align-items: center;
+	justify-content: center;
+	flex: none;
+	width: 38px;
+	height: 38px;
+	border-radius: 6px;
+	border: 1px solid var(--l2-border);
+	background: var(--l3-background);
+	color: var(--l2-foreground);
+}
+
+.statusMedallionLive {
+	border-color: var(--callout-primary-border);
+	background: var(--callout-primary-background);
+	color: var(--callout-primary-icon);
+}
+
+.statusBody {
+	flex: 1;
+	min-width: 0;
+	display: flex;
+	flex-direction: column;
+}
+
+.statusTitle {
+	color: var(--l1-foreground);
+	font-size: 14px;
+	font-weight: 600;
+	line-height: 1.2;
+}
+
+.statusSubtitle {
+	margin-top: 2px;
+	color: var(--l3-foreground);
+	font-size: 13px;
+	line-height: 1.35;
+}
+
+.statusSubtitleLive {
+	color: var(--l2-foreground);
+}
+
+.statusBadgeDot {
+	display: inline-block;
+	width: 6px;
+	height: 6px;
+	border-radius: 50%;
+	margin-right: 6px;
+	background: currentColor;
+}

frontend/src/pages/DashboardPageV2/DashboardContainer/DashboardSettings/PublicDashboard/PublicDashboardStatus/PublicDashboardStatus.tsx

@@ -0,0 +1,50 @@
+import { Globe, LockKeyhole } from '@signozhq/icons';
+import { Badge } from '@signozhq/ui/badge';
+import { Typography } from '@signozhq/ui/typography';
+import cx from 'classnames';
+
+import styles from './PublicDashboardStatus.module.scss';
+
+interface PublicDashboardStatusProps {
+	isPublic: boolean;
+}
+
+function PublicDashboardStatus({
+	isPublic,
+}: PublicDashboardStatusProps): JSX.Element {
+	return (
+		<div
+			className={cx(styles.statusStrip, { [styles.statusStripLive]: isPublic })}
+		>
+			<span
+				className={cx(styles.statusMedallion, {
+					[styles.statusMedallionLive]: isPublic,
+				})}
+			>
+				{isPublic ? <Globe size={18} /> : <LockKeyhole size={18} />}
+			</span>
+
+			<div className={styles.statusBody}>
+				<Typography.Text className={styles.statusTitle}>
+					{isPublic ? 'This dashboard is live' : 'This dashboard is private'}
+				</Typography.Text>
+				<Typography.Text
+					className={cx(styles.statusSubtitle, {
+						[styles.statusSubtitleLive]: isPublic,
+					})}
+				>
+					{isPublic
+						? 'Anyone with the link can view it — no account needed.'
+						: 'Publish it to share a read-only view with anyone who has the link.'}
+				</Typography.Text>
+			</div>
+
+			<Badge variant="outline" color={isPublic ? 'robin' : 'secondary'}>
+				<span className={styles.statusBadgeDot} />
+				{isPublic ? 'Public' : 'Private'}
+			</Badge>
+		</div>
+	);
+}
+
+export default PublicDashboardStatus;

frontend/src/pages/DashboardPageV2/DashboardContainer/DashboardSettings/PublicDashboard/PublicDashboardUrl.tsx

@@ -1,49 +0,0 @@
-import { Copy, ExternalLink } from '@signozhq/icons';
-import { Button } from '@signozhq/ui/button';
-import { Typography } from '@signozhq/ui/typography';
-
-import styles from './PublicDashboard.module.scss';
-
-interface PublicDashboardUrlProps {
-	url: string;
-	onCopy: () => void;
-	onOpen: () => void;
-}
-
-function PublicDashboardUrl({
-	url,
-	onCopy,
-	onOpen,
-}: PublicDashboardUrlProps): JSX.Element {
-	return (
-		<div className={styles.urlGroup}>
-			<Typography.Text className={styles.urlLabel}>
-				Public dashboard URL
-			</Typography.Text>
-
-			<div className={styles.urlContainer}>
-				<Typography.Text className={styles.urlText}>{url}</Typography.Text>
-				<Button
-					variant="ghost"
-					size="icon"
-					aria-label="Copy public dashboard URL"
-					testId="public-dashboard-copy-url"
-					onClick={onCopy}
-				>
-					<Copy size={14} />
-				</Button>
-				<Button
-					variant="ghost"
-					size="icon"
-					aria-label="Open public dashboard in new tab"
-					testId="public-dashboard-open-url"
-					onClick={onOpen}
-				>
-					<ExternalLink size={14} />
-				</Button>
-			</div>
-		</div>
-	);
-}
-
-export default PublicDashboardUrl;

frontend/src/pages/DashboardPageV2/DashboardContainer/DashboardSettings/PublicDashboard/PublicDashboardUrl/PublicDashboardUrl.module.scss

@@ -0,0 +1,69 @@
+.fieldGroup {
+	display: flex;
+	flex-direction: column;
+	gap: 8px;
+}
+
+.fieldLabel {
+	color: var(--l2-foreground);
+	font-size: 12px;
+	font-weight: 500;
+	line-height: 1;
+}
+
+.linkPlaceholder {
+	display: flex;
+	align-items: center;
+	gap: 9px;
+	height: 40px;
+	padding: 0 12px;
+	border-radius: 6px;
+	border: 1px dashed var(--l2-border);
+	background: var(--l1-background);
+	color: var(--l3-foreground);
+}
+
+.linkPlaceholderIcon {
+	flex: none;
+	color: var(--l3-foreground);
+}
+
+.linkPlaceholderText {
+	color: var(--l3-foreground);
+	font-size: 13px;
+	line-height: 1;
+}
+
+.linkField {
+	display: flex;
+	align-items: center;
+	gap: 2px;
+	height: 40px;
+	padding: 0 5px 0 12px;
+	border-radius: 6px;
+	border: 1px solid var(--l2-border);
+	background: var(--l1-background);
+
+	&:hover {
+		border-color: var(--l3-border);
+	}
+}
+
+.linkUrl {
+	flex: 1;
+	min-width: 0;
+	overflow: hidden;
+	text-overflow: ellipsis;
+	white-space: nowrap;
+	color: var(--l2-foreground);
+	font-family: var(--font-mono, 'Geist Mono'), monospace;
+	font-size: 13px;
+	line-height: 1;
+}
+
+.linkDivider {
+	width: 1px;
+	height: 20px;
+	margin: 0 4px;
+	background: var(--l2-border);
+}

frontend/src/pages/DashboardPageV2/DashboardContainer/DashboardSettings/PublicDashboard/PublicDashboardUrl/PublicDashboardUrl.tsx

@@ -0,0 +1,59 @@
+import { Copy, ExternalLink, Link2 } from '@signozhq/icons';
+import { Button } from '@signozhq/ui/button';
+import { Typography } from '@signozhq/ui/typography';
+
+import styles from './PublicDashboardUrl.module.scss';
+
+interface PublicDashboardUrlProps {
+	isPublic: boolean;
+	url: string;
+	onCopy: () => void;
+	onOpen: () => void;
+}
+
+function PublicDashboardUrl({
+	isPublic,
+	url,
+	onCopy,
+	onOpen,
+}: PublicDashboardUrlProps): JSX.Element {
+	return (
+		<div className={styles.fieldGroup}>
+			<Typography.Text className={styles.fieldLabel}>Public link</Typography.Text>
+
+			{isPublic ? (
+				<div className={styles.linkField}>
+					<Typography.Text className={styles.linkUrl}>{url}</Typography.Text>
+					<span className={styles.linkDivider} />
+					<Button
+						variant="ghost"
+						size="icon"
+						aria-label="Copy link"
+						testId="public-dashboard-copy-url"
+						onClick={onCopy}
+					>
+						<Copy size={15} />
+					</Button>
+					<Button
+						variant="ghost"
+						size="icon"
+						aria-label="Open link"
+						testId="public-dashboard-open-url"
+						onClick={onOpen}
+					>
+						<ExternalLink size={15} />
+					</Button>
+				</div>
+			) : (
+				<div className={styles.linkPlaceholder}>
+					<Link2 size={15} className={styles.linkPlaceholderIcon} />
+					<Typography.Text className={styles.linkPlaceholderText}>
+						Your shareable link will appear here once published
+					</Typography.Text>
+				</div>
+			)}
+		</div>
+	);
+}
+
+export default PublicDashboardUrl;

frontend/src/pages/DashboardPageV2/DashboardContainer/DashboardSettings/PublicDashboard/constants.ts

@@ -1,14 +0,0 @@
-export interface TimeRangePresetOption {
-	label: string;
-	value: string;
-}
-
-// Default time-range presets offered for the public dashboard viewer.
-export const TIME_RANGE_PRESETS_OPTIONS: TimeRangePresetOption[] = [
-	{ label: 'Last 5 minutes', value: '5m' },
-	{ label: 'Last 15 minutes', value: '15m' },
-	{ label: 'Last 30 minutes', value: '30m' },
-	{ label: 'Last 1 hour', value: '1h' },
-	{ label: 'Last 6 hours', value: '6h' },
-	{ label: 'Last 1 day', value: '24h' },
-];

frontend/src/pages/DashboardPageV2/DashboardContainer/DashboardSettings/PublicDashboard/index.tsx

@@ -1,10 +1,10 @@
 import type { DashboardtypesGettableDashboardV2DTO } from 'api/generated/services/sigNoz.schemas';
 
-import PublicDashboardActions from './PublicDashboardActions';
-import PublicDashboardCallout from './PublicDashboardCallout';
-import PublicDashboardSettingsForm from './PublicDashboardSettingsForm';
-import PublicDashboardStatus from './PublicDashboardStatus';
-import PublicDashboardUrl from './PublicDashboardUrl';
+import PublicDashboardActions from './PublicDashboardActions/PublicDashboardActions';
+import PublicDashboardHint from './PublicDashboardHint/PublicDashboardHint';
+import PublicDashboardSettingsForm from './PublicDashboardSettingsForm/PublicDashboardSettingsForm';
+import PublicDashboardStatus from './PublicDashboardStatus/PublicDashboardStatus';
+import PublicDashboardUrl from './PublicDashboardUrl/PublicDashboardUrl';
 import { usePublicDashboard } from './usePublicDashboard';
 import styles from './PublicDashboard.module.scss';
 
@@ -37,22 +37,27 @@ function PublicDashboardSettings({
 	const controlsDisabled = isLoading || !isAdmin;
 
 	return (
-		<div className={styles.publicDashboardCard}>
-			<PublicDashboardStatus isPublic={isPublic} />
+		<div className={styles.publishTab}>
+			<div className={styles.content}>
+				<PublicDashboardStatus isPublic={isPublic} />
 
-			<PublicDashboardSettingsForm
-				timeRangeEnabled={timeRangeEnabled}
-				defaultTimeRange={defaultTimeRange}
-				disabled={controlsDisabled}
-				onTimeRangeEnabledChange={setTimeRangeEnabled}
-				onDefaultTimeRangeChange={setDefaultTimeRange}
-			/>
+				<PublicDashboardUrl
+					isPublic={isPublic}
+					url={publicUrl}
+					onCopy={onCopyUrl}
+					onOpen={onOpenUrl}
+				/>
 
-			{isPublic && (
-				<PublicDashboardUrl url={publicUrl} onCopy={onCopyUrl} onOpen={onOpenUrl} />
-			)}
+				<PublicDashboardSettingsForm
+					timeRangeEnabled={timeRangeEnabled}
+					defaultTimeRange={defaultTimeRange}
+					disabled={controlsDisabled}
+					onTimeRangeEnabledChange={setTimeRangeEnabled}
+					onDefaultTimeRangeChange={setDefaultTimeRange}
+				/>
+			</div>
 
-			<PublicDashboardCallout />
+			<PublicDashboardHint />
 
 			<PublicDashboardActions
 				isPublic={isPublic}

frontend/src/pages/DashboardPageV2/DashboardContainer/DashboardSettings/PublicDashboard/usePublicDashboard.ts

@@ -6,7 +6,6 @@ import {
 	invalidateGetPublicDashboard,
 	useCreatePublicDashboard,
 	useDeletePublicDashboard,
-	useGetPublicDashboard,
 	useUpdatePublicDashboard,
 } from 'api/generated/services/dashboard';
 import { DEFAULT_TIME_RANGE } from 'container/TopNav/DateTimeSelectionV2/constants';
@@ -17,6 +16,8 @@ import { USER_ROLES } from 'types/roles';
 import { getAbsoluteUrl } from 'utils/basePath';
 import { openInNewTab } from 'utils/navigation';
 
+import { usePublicDashboardMeta } from './usePublicDashboardMeta';
+
 export interface UsePublicDashboardReturn {
 	isPublic: boolean;
 	isAdmin: boolean;
@@ -54,22 +55,16 @@ export function usePublicDashboard(
 	const [defaultTimeRange, setDefaultTimeRange] =
 		useState<string>(DEFAULT_TIME_RANGE);
 
+	// Read the shared public-meta cache — the GET is owned globally (toolbar), so the
+	// drawer reuses it rather than issuing its own request.
 	const {
-		data,
+		publicMeta,
+		isPublic,
 		isLoading: isLoadingMeta,
 		isFetching,
 		error,
 		refetch,
-	} = useGetPublicDashboard(
-		{ id: dashboardId },
-		{ query: { enabled: !!dashboardId, retry: false } },
-	);
-
-	// react-query retains the last successful `data` even after a refetch errors, so
-	// after unpublishing (the refetch 404s) `data` still holds the old publicPath.
-	// Gate on `!error` so the UI flips back to the private state.
-	const publicMeta = error ? undefined : data?.data;
-	const isPublic = !!publicMeta?.publicPath;
+	} = usePublicDashboardMeta(dashboardId);
 
 	// Seed form state from the server config when published.
 	useEffect(() => {
@@ -103,7 +98,7 @@ export function usePublicDashboard(
 		(message: string): void => {
 			toast.success(message);
 			void invalidateGetPublicDashboard(queryClient, { id: dashboardId });
-			void refetch();
+			refetch();
 		},
 		[queryClient, dashboardId, refetch],
 	);

frontend/src/pages/DashboardPageV2/DashboardContainer/DashboardSettings/PublicDashboard/usePublicDashboardMeta.ts

@@ -0,0 +1,65 @@
+import { useMemo } from 'react';
+import { useGetPublicDashboard } from 'api/generated/services/dashboard';
+import type { DashboardtypesGettablePublicDasbhboardDTO } from 'api/generated/services/sigNoz.schemas';
+import { useGetTenantLicense } from 'hooks/useGetTenantLicense';
+
+export interface UsePublicDashboardMetaReturn {
+	publicMeta: DashboardtypesGettablePublicDasbhboardDTO | undefined;
+	isPublic: boolean;
+	isLoading: boolean;
+	isFetching: boolean;
+	error: unknown;
+	refetch: () => void;
+}
+
+// How long a fetched result stays fresh before a natural trigger may refresh it.
+const PUBLIC_META_STALE_TIME = 5 * 60 * 1000;
+
+/**
+ * Single source of truth for a dashboard's public-sharing meta. Keyed by dashboard
+ * id via the generated query, so the GET happens once globally (the toolbar mounts it
+ * with the dashboard) and every other caller — the publish settings drawer — reads the
+ * same cache instead of issuing its own request. A mutation that invalidates
+ * getGetPublicDashboardQueryKey refreshes all consumers at once.
+ *
+ * Only fetched on cloud / enterprise tenants, where public dashboards are available.
+ */
+export function usePublicDashboardMeta(
+	dashboardId: string,
+): UsePublicDashboardMetaReturn {
+	const { isCloudUser, isEnterpriseSelfHostedUser } = useGetTenantLicense();
+	const enabled = !!dashboardId && (isCloudUser || isEnterpriseSelfHostedUser);
+
+	const { data, isLoading, isFetching, error, refetch } = useGetPublicDashboard(
+		{ id: dashboardId },
+		{
+			query: {
+				enabled,
+				retry: false,
+				// refetchOnMount: false stops opening the drawer / switching to the Publish
+				// tab from refiring the GET — it reuses the toolbar's cached result. A finite
+				// staleTime still lets it refresh naturally once the data ages, and mutations
+				// invalidate the key to refresh the published state immediately.
+				staleTime: PUBLIC_META_STALE_TIME,
+				refetchOnMount: false,
+			},
+		},
+	);
+
+	// react-query retains the last successful `data` after a refetch errors (e.g. the
+	// 404 once a dashboard is unpublished), so gate on the error to reflect the
+	// private state.
+	const publicMeta = error ? undefined : data?.data;
+
+	return useMemo(
+		() => ({
+			publicMeta,
+			isPublic: !!publicMeta?.publicPath,
+			isLoading,
+			isFetching,
+			error,
+			refetch,
+		}),
+		[publicMeta, isLoading, isFetching, error, refetch],
+	);
+}

frontend/src/types/api/alerts/convert.ts

@@ -69,19 +69,24 @@ function stripUndefinedLabels(
 export function toPostableRuleDTO(
 	local: PostableAlertRuleV2,
 ): RuletypesPostableRuleDTO {
-	const payload = {
+	const payload: Record<keyof RuletypesPostableRuleDTO, any> = {
 		alert: local.alert,
 		alertType: toAlertTypeDTO(local.alertType),
 		ruleType: toRuleTypeDTO(local.ruleType),
 		condition: local.condition,
 		annotations: local.annotations,
 		labels: stripUndefinedLabels(local.labels),
+		evalWindow: (local as unknown as RuletypesPostableRuleDTO).evalWindow,
+		frequency: (local as unknown as RuletypesPostableRuleDTO).frequency,
+		preferredChannels: (local as unknown as RuletypesPostableRuleDTO)
+			.preferredChannels,
 		notificationSettings: local.notificationSettings,
 		evaluation: local.evaluation,
 		schemaVersion: local.schemaVersion,
 		source: local.source,
 		version: local.version,
 		disabled: local.disabled,
+		description: (local as unknown as RuletypesPostableRuleDTO).description,
 	};
 	return payload as unknown as RuletypesPostableRuleDTO;
 }
@@ -89,7 +94,7 @@ export function toPostableRuleDTO(
 export function toPostableRuleDTOFromAlertDef(
 	local: AlertDef,
 ): RuletypesPostableRuleDTO {
-	const payload = {
+	const payload: Record<keyof RuletypesPostableRuleDTO, any> = {
 		alert: local.alert,
 		alertType: toAlertTypeDTO(local.alertType),
 		ruleType: toRuleTypeDTO(local.ruleType),
@@ -99,11 +104,16 @@ export function toPostableRuleDTOFromAlertDef(
 		evalWindow: local.evalWindow,
 		frequency: local.frequency,
 		preferredChannels: local.preferredChannels,
+		notificationSettings: (local as unknown as RuletypesPostableRuleDTO)
+			.notificationSettings,
+		evaluation: (local as unknown as RuletypesPostableRuleDTO).evaluation,
+		schemaVersion: (local as unknown as RuletypesPostableRuleDTO).schemaVersion,
 		source: local.source,
 		version: local.version,
 		disabled: local.disabled,
+		description: (local as unknown as RuletypesPostableRuleDTO).description,
 	};
-	return payload as unknown as RuletypesPostableRuleDTO;
+	return payload;
 }
 
 export function fromRuleDTOToPostableRuleV2(

pkg/modules/inframonitoring/implinframonitoring/helpers_test.go

@@ -304,7 +304,7 @@ func TestCompositeKeyFromLabels(t *testing.T) {
 			name: "daemonset and namespace group-by",
 			labels: map[string]string{
 				"k8s.daemonset.name": "web-1",
-				"k8s.namespace.name":  "ns-x",
+				"k8s.namespace.name": "ns-x",
 			},
 			groupBy:  []qbtypes.GroupByKey{daemonSetNameGroupByKey, namespaceNameGroupByKey},
 			expected: "web-1\x00ns-x",
@@ -330,6 +330,47 @@ func TestCompositeKeyFromLabels(t *testing.T) {
 			groupBy:  []qbtypes.GroupByKey{deploymentNameGroupByKey, namespaceNameGroupByKey, clusterNameGroupByKey},
 			expected: "web-1\x00ns-x\x00",
 		},
+		{
+			// volumes default group identity: (pvc, namespace, cluster).
+			name: "pvc, namespace and cluster group-by",
+			labels: map[string]string{
+				"k8s.persistentvolumeclaim.name": "data-pg-0",
+				"k8s.namespace.name":             "ns-x",
+				"k8s.cluster.name":               "cluster-a",
+			},
+			groupBy:  []qbtypes.GroupByKey{pvcNameGroupByKey, namespaceNameGroupByKey, clusterNameGroupByKey},
+			expected: "data-pg-0\x00ns-x\x00cluster-a",
+		},
+		{
+			// absent cluster label on a PVC -> empty trailing segment.
+			name: "pvc missing cluster label yields empty trailing segment",
+			labels: map[string]string{
+				"k8s.persistentvolumeclaim.name": "data-pg-0",
+				"k8s.namespace.name":             "ns-x",
+			},
+			groupBy:  []qbtypes.GroupByKey{pvcNameGroupByKey, namespaceNameGroupByKey, clusterNameGroupByKey},
+			expected: "data-pg-0\x00ns-x\x00",
+		},
+		{
+			// namespaces default group identity: (namespace, cluster) — namespaces are
+			// cluster-scoped, so cluster is the only cross-cluster disambiguator.
+			name: "namespace and cluster group-by",
+			labels: map[string]string{
+				"k8s.namespace.name": "ns-x",
+				"k8s.cluster.name":   "cluster-a",
+			},
+			groupBy:  []qbtypes.GroupByKey{namespaceNameGroupByKey, clusterNameGroupByKey},
+			expected: "ns-x\x00cluster-a",
+		},
+		{
+			// absent cluster label on a namespace -> empty trailing segment.
+			name: "namespace missing cluster label yields empty trailing segment",
+			labels: map[string]string{
+				"k8s.namespace.name": "ns-x",
+			},
+			groupBy:  []qbtypes.GroupByKey{namespaceNameGroupByKey, clusterNameGroupByKey},
+			expected: "ns-x\x00",
+		},
 	}
 
 	for _, tt := range tests {

pkg/modules/inframonitoring/implinframonitoring/module.go

@@ -360,7 +360,7 @@ func (m *module) ListNamespaces(ctx context.Context, orgID valuer.UUID, req *inf
 	}
 
 	if len(req.GroupBy) == 0 {
-		req.GroupBy = []qbtypes.GroupByKey{namespaceNameGroupByKey}
+		req.GroupBy = []qbtypes.GroupByKey{namespaceNameGroupByKey, clusterNameGroupByKey}
 		resp.Type = inframonitoringtypes.ResponseTypeList
 	} else {
 		resp.Type = inframonitoringtypes.ResponseTypeGroupedList
@@ -535,7 +535,7 @@ func (m *module) ListVolumes(ctx context.Context, orgID valuer.UUID, req *infram
 	}
 
 	if len(req.GroupBy) == 0 {
-		req.GroupBy = []qbtypes.GroupByKey{pvcNameGroupByKey}
+		req.GroupBy = []qbtypes.GroupByKey{pvcNameGroupByKey, namespaceNameGroupByKey, clusterNameGroupByKey}
 		resp.Type = inframonitoringtypes.ResponseTypeList
 	} else {
 		resp.Type = inframonitoringtypes.ResponseTypeGroupedList

pkg/querier/querier.go

@@ -119,11 +119,7 @@ func (q *querier) QueryRange(ctx context.Context, orgID valuer.UUID, req *qbtype
 	queries := make(map[string]qbtypes.Query)
 	steps := make(map[string]qbtypes.Step)
 
-	// Resolve metric metadata once per request: patches each metric-aggregation
-	// query's spec in place, returns the queries whose every aggregation was
-	// missing (used for preseeded empty results), and any dormant-metric
-	// warning string. NotFound errors for never-seen metrics are propagated.
-	missingMetricQueries, dormantMetricsWarningMsg, err := q.resolveMetricMetadata(ctx, req.CompositeQuery.Queries, req.Start, req.End)
+	missingMetricQueries, metricWarnings, err := q.resolveMetricMetadata(ctx, req.CompositeQuery.Queries, req.Start, req.End)
 	if err != nil {
 		return nil, err
 	}
@@ -240,13 +236,15 @@ func (q *querier) QueryRange(ctx context.Context, orgID valuer.UUID, req *qbtype
 				}
 			}
 		}
-		if dormantMetricsWarningMsg != "" {
+		if len(metricWarnings) > 0 {
 			if qbResp.Warning == nil {
 				qbResp.Warning = &qbtypes.QueryWarnData{}
 			}
-			qbResp.Warning.Warnings = append(qbResp.Warning.Warnings, qbtypes.QueryWarnDataAdditional{
-				Message: dormantMetricsWarningMsg,
-			})
+			for _, w := range metricWarnings {
+				qbResp.Warning.Warnings = append(qbResp.Warning.Warnings, qbtypes.QueryWarnDataAdditional{
+					Message: w,
+				})
+			}
 		}
 	}
 	return qbResp, qbErr
@@ -302,12 +300,11 @@ func (q *querier) populateQBEvent(event *qbtypes.QBEvent, queries []qbtypes.Quer
 //   - missingMetricQueries: names of queries whose every aggregation was
 //     missing. Used downstream to preseed empty result placeholders so the
 //     response still has an entry per requested query name.
-//   - dormantWarning: a human-readable warning describing metrics that exist in
-//     the store but produced no data within the query window. Empty when no
-//     such metrics are present.
-//   - err: NotFound when one or more referenced metrics have never been seen,
-//     or Internal when a metadata fetch fails.
-func (q *querier) resolveMetricMetadata(ctx context.Context, queries []qbtypes.QueryEnvelope, start, end uint64) (missingMetricQueries []string, dormantWarning string, err error) {
+//   - metricWarnings: human-readable warnings for metrics that could not be
+//     resolved: never-seen metrics and dormant metrics (seen but no data in
+//     the query window).
+//   - err: Internal when a metadata fetch fails.
+func (q *querier) resolveMetricMetadata(ctx context.Context, queries []qbtypes.QueryEnvelope, start, end uint64) (missingMetricQueries []string, metricWarnings []string, err error) {
 	metricNames := make([]string, 0)
 	for idx := range queries {
 		if queries[idx].Type != qbtypes.QueryTypeBuilder {
@@ -325,13 +322,13 @@ func (q *querier) resolveMetricMetadata(ctx context.Context, queries []qbtypes.Q
 	}
 
 	if len(metricNames) == 0 {
-		return nil, "", nil
+		return nil, nil, nil
 	}
 
 	metricTemporality, metricTypes, err := q.metadataStore.FetchTemporalityAndTypeMulti(ctx, start, end, metricNames...)
 	if err != nil {
 		q.logger.WarnContext(ctx, "failed to fetch metric temporality", errors.Attr(err), slog.Any("metrics", metricNames))
-		return nil, "", errors.NewInternalf(errors.CodeInternal, "failed to fetch metrics temporality")
+		return nil, nil, errors.NewInternalf(errors.CodeInternal, "failed to fetch metrics temporality")
 	}
 	q.logger.DebugContext(ctx, "fetched metric temporalities and types", slog.Any("metric_temporality", metricTemporality), slog.Any("metric_types", metricTypes))
 
@@ -363,7 +360,7 @@ func (q *querier) resolveMetricMetadata(ctx context.Context, queries []qbtypes.Q
 			}
 			// Type is resolved now; validate aggregation compatibility against it.
 			if err := spec.Aggregations[i].ValidateForType(); err != nil {
-				return nil, "", err
+				return nil, nil, err
 			}
 			presentAggregations = append(presentAggregations, spec.Aggregations[i])
 		}
@@ -376,7 +373,7 @@ func (q *querier) resolveMetricMetadata(ctx context.Context, queries []qbtypes.Q
 	}
 
 	if len(missingMetrics) == 0 {
-		return missingMetricQueries, "", nil
+		return missingMetricQueries, nil, nil
 	}
 
 	isInternalMetric := func(n string) bool { return strings.HasPrefix(n, "signoz.") || strings.HasPrefix(n, "signoz_") }
@@ -387,29 +384,33 @@ func (q *querier) resolveMetricMetadata(ctx context.Context, queries []qbtypes.Q
 		}
 	}
 	if len(externalMissingMetrics) == 0 {
-		// this means all missing metrics are internal, and since internal metrics
-		// aren't user-controlled, skip errors/warnings for them since users can't act on them
-		return missingMetricQueries, "", nil
+		return missingMetricQueries, nil, nil
 	}
 
-	// Classify each missing metric: never-seen → NotFound error; seen-but-no-
-	// data-in-window → dormant warning.
+	// Classify each missing metric: never-seen -> warning with empty result;
+	// seen-but-no-data-in-window -> dormant warning.
 	lastSeenInfo, _ := q.metadataStore.FetchLastSeenInfoMulti(ctx, externalMissingMetrics...)
-	nonExistentMetrics := []string{}
+	var nonExistentMetrics []string
+	var dormantMetrics []string
 	for _, name := range externalMissingMetrics {
 		if ts, ok := lastSeenInfo[name]; ok && ts > 0 {
+			dormantMetrics = append(dormantMetrics, name)
 			continue
 		}
 		nonExistentMetrics = append(nonExistentMetrics, name)
 	}
+
+	var warnings []string
+
+	// Never-seen metrics: the query already gets a preseeded empty result
+	// via the aggregation-dropping path above; we just attach a warning.
 	if len(nonExistentMetrics) == 1 {
-		return nil, "", errors.NewNotFoundf(errors.CodeNotFound, "could not find the metric %s", nonExistentMetrics[0])
-	}
-	if len(nonExistentMetrics) > 1 {
-		return nil, "", errors.NewNotFoundf(errors.CodeNotFound, "the following metrics were not found: %s", strings.Join(nonExistentMetrics, ", "))
+		warnings = append(warnings, fmt.Sprintf("metric %s has never been received. Check the metric name and instrumentation", nonExistentMetrics[0]))
+	} else if len(nonExistentMetrics) > 1 {
+		warnings = append(warnings, fmt.Sprintf("the following metrics have never been received. Check the metric names and instrumentation: %s", strings.Join(nonExistentMetrics, ", ")))
 	}
 
-	// All missing metrics are dormant — assemble the warning string.
+	// Dormant metrics: seen before but no data in the query window.
 	lastSeenStr := func(name string) string {
 		if ts, ok := lastSeenInfo[name]; ok && ts > 0 {
 			ago := humanize.RelTime(time.UnixMilli(ts), time.Now(), "ago", "from now")
@@ -417,16 +418,16 @@ func (q *querier) resolveMetricMetadata(ctx context.Context, queries []qbtypes.Q
 		}
 		return name
 	}
-	if len(externalMissingMetrics) == 1 {
-		dormantWarning = fmt.Sprintf("no data found for the metric %s in the query time range", lastSeenStr(missingMetrics[0]))
-	} else {
-		parts := make([]string, len(externalMissingMetrics))
-		for i, m := range externalMissingMetrics {
+	if len(dormantMetrics) == 1 {
+		warnings = append(warnings, fmt.Sprintf("no data found for the metric %s in the query time range", lastSeenStr(dormantMetrics[0])))
+	} else if len(dormantMetrics) > 1 {
+		parts := make([]string, len(dormantMetrics))
+		for i, m := range dormantMetrics {
 			parts[i] = lastSeenStr(m)
 		}
-		dormantWarning = fmt.Sprintf("no data found for the following metrics in the query time range: %s", strings.Join(parts, ", "))
+		warnings = append(warnings, fmt.Sprintf("no data found for the following metrics in the query time range: %s", strings.Join(parts, ", ")))
 	}
-	return missingMetricQueries, dormantWarning, nil
+	return missingMetricQueries, warnings, nil
 }
 
 func (q *querier) QueryRawStream(ctx context.Context, orgID valuer.UUID, req *qbtypes.QueryRangeRequest, client *qbtypes.RawStream) {

pkg/querier/querier_test.go

@@ -37,7 +37,7 @@ func (m *mockMetricStmtBuilder) Build(_ context.Context, _, _ uint64, _ qbtypes.
 
 func TestQueryRange_MetricTypeMissing(t *testing.T) {
 	// When a metric has UnspecifiedType and is not found in the metadata store,
-	// the querier should return a not-found error, even if the request provides a temporality
+	// the querier should return an empty result with a warning instead of an error.
 	providerSettings := instrumentationtest.New().ToProviderSettings()
 	metadataStore := telemetrytypestest.NewMockMetadataStore()
 
@@ -80,9 +80,14 @@ func TestQueryRange_MetricTypeMissing(t *testing.T) {
 		},
 	}
 
-	_, err := q.QueryRange(context.Background(), valuer.GenerateUUID(), req)
-	require.Error(t, err)
-	assert.Contains(t, err.Error(), "could not find the metric unknown_metric")
+	resp, err := q.QueryRange(context.Background(), valuer.GenerateUUID(), req)
+	require.NoError(t, err)
+	require.NotNil(t, resp)
+	require.NotNil(t, resp.Warning)
+
+	require.Len(t, resp.Warning.Warnings, 1)
+	assert.Contains(t, resp.Warning.Warnings[0].Message, "unknown_metric")
+	assert.Contains(t, resp.Warning.Warnings[0].Message, "has never been received")
 }
 
 func TestQueryRange_MetricTypeFromStore(t *testing.T) {

pkg/telemetrymetrics/statement_builder.go

@@ -101,9 +101,29 @@ func (b *MetricQueryStatementBuilder) Build(
 		return nil, err
 	}
 
+	var pairFallbackWarnings []string
+	for _, sel := range keySelectors {
+		if _, ok := keys[sel.Name]; !ok {
+			keys[sel.Name] = []*telemetrytypes.TelemetryFieldKey{{
+				Name:          sel.Name,
+				FieldContext:  telemetrytypes.FieldContextAttribute,
+				FieldDataType: telemetrytypes.FieldDataTypeString,
+				Signal:        telemetrytypes.SignalMetrics,
+			}}
+			pairFallbackWarnings = append(pairFallbackWarnings,
+				fmt.Sprintf("key `%s` not found on metric %s", sel.Name, query.Aggregations[0].MetricName),
+			)
+		}
+	}
+
 	start, end = querybuilder.AdjustedMetricTimeRange(start, end, uint64(query.StepInterval.Seconds()), query)
 
-	return b.buildPipelineStatement(ctx, start, end, query, keys, variables)
+	stmt, err := b.buildPipelineStatement(ctx, start, end, query, keys, variables)
+	if err != nil {
+		return nil, err
+	}
+	stmt.Warnings = append(stmt.Warnings, pairFallbackWarnings...)
+	return stmt, nil
 }
 
 func (b *MetricQueryStatementBuilder) buildPipelineStatement(

pkg/telemetrymetrics/stmt_builder_test.go

@@ -217,6 +217,39 @@ func TestStatementBuilder(t *testing.T) {
 			},
 			expectedErr: nil,
 		},
+		{
+			name:        "test_missing_key_falls_back_to_labels",
+			requestType: qbtypes.RequestTypeTimeSeries,
+			query: qbtypes.QueryBuilderQuery[qbtypes.MetricAggregation]{
+				Signal:       telemetrytypes.SignalMetrics,
+				StepInterval: qbtypes.Step{Duration: 30 * time.Second},
+				Aggregations: []qbtypes.MetricAggregation{
+					{
+						MetricName:       "signoz_calls_total",
+						Type:             metrictypes.SumType,
+						Temporality:      metrictypes.Cumulative,
+						TimeAggregation:  metrictypes.TimeAggregationRate,
+						SpaceAggregation: metrictypes.SpaceAggregationSum,
+					},
+				},
+				Filter: &qbtypes.Filter{
+					Expression: "k8s.statefulset.name = 'my-statefulset'",
+				},
+				GroupBy: []qbtypes.GroupByKey{
+					{
+						TelemetryFieldKey: telemetrytypes.TelemetryFieldKey{
+							Name: "k8s.statefulset.name",
+						},
+					},
+				},
+			},
+			expected: qbtypes.Statement{
+				Query: "WITH __temporal_aggregation_cte AS (SELECT ts, `k8s.statefulset.name`, multiIf(row_number() OVER rate_window = 1, nan, (per_series_value - lagInFrame(per_series_value, 1) OVER rate_window) < 0, per_series_value / (ts - lagInFrame(ts, 1) OVER rate_window), (per_series_value - lagInFrame(per_series_value, 1) OVER rate_window) / (ts - lagInFrame(ts, 1) OVER rate_window)) AS per_series_value FROM (SELECT fingerprint, toStartOfInterval(toDateTime(intDiv(unix_milli, 1000)), toIntervalSecond(30)) AS ts, `k8s.statefulset.name`, max(value) AS per_series_value FROM signoz_metrics.distributed_samples_v4 AS points INNER JOIN (SELECT fingerprint, JSONExtractString(labels, 'k8s.statefulset.name') AS `k8s.statefulset.name` FROM signoz_metrics.time_series_v4_6hrs WHERE metric_name IN (?) AND unix_milli >= ? AND unix_milli <= ? AND LOWER(temporality) LIKE LOWER(?) AND __normalized = ? AND JSONExtractString(labels, 'k8s.statefulset.name') = ? GROUP BY fingerprint, `k8s.statefulset.name`) AS filtered_time_series ON points.fingerprint = filtered_time_series.fingerprint WHERE metric_name IN (?) AND unix_milli >= ? AND unix_milli < ? GROUP BY fingerprint, ts, `k8s.statefulset.name` ORDER BY fingerprint, ts) WINDOW rate_window AS (PARTITION BY fingerprint ORDER BY fingerprint, ts)), __spatial_aggregation_cte AS (SELECT ts, `k8s.statefulset.name`, sum(per_series_value) AS value FROM __temporal_aggregation_cte WHERE isNaN(per_series_value) = ? GROUP BY ts, `k8s.statefulset.name`) SELECT * FROM __spatial_aggregation_cte ORDER BY `k8s.statefulset.name`, ts",
+				Args:     []any{"signoz_calls_total", uint64(1747936800000), uint64(1747983420000), "cumulative", false, "my-statefulset", "signoz_calls_total", uint64(1747947360000), uint64(1747983420000), 0},
+				Warnings: []string{"key `k8s.statefulset.name` not found on metric signoz_calls_total"},
+			},
+			expectedErr: nil,
+		},
 	}
 
 	fm := NewFieldMapper()

tests/integration/testdata/inframonitoring/namespaces_same_name_across_clusters.jsonl

@@ -0,0 +1,27 @@
+{"metric_name": "k8s.pod.cpu.usage", "labels": {"k8s.pod.uid": "dup-ns-g1-p1-uid", "k8s.pod.name": "dup-ns-g1-p1", "k8s.namespace.name": "dup-ns", "k8s.cluster.name": "cluster-a"}, "timestamp": "2025-01-10T10:00:00+00:00", "value": 0.3, "temporality": "Unspecified", "type_": "Gauge", "is_monotonic": false}
+{"metric_name": "k8s.pod.cpu.usage", "labels": {"k8s.pod.uid": "dup-ns-g1-p1-uid", "k8s.pod.name": "dup-ns-g1-p1", "k8s.namespace.name": "dup-ns", "k8s.cluster.name": "cluster-a"}, "timestamp": "2025-01-10T10:02:00+00:00", "value": 0.3, "temporality": "Unspecified", "type_": "Gauge", "is_monotonic": false}
+{"metric_name": "k8s.pod.cpu.usage", "labels": {"k8s.pod.uid": "dup-ns-g1-p1-uid", "k8s.pod.name": "dup-ns-g1-p1", "k8s.namespace.name": "dup-ns", "k8s.cluster.name": "cluster-a"}, "timestamp": "2025-01-10T10:04:00+00:00", "value": 0.3, "temporality": "Unspecified", "type_": "Gauge", "is_monotonic": false}
+{"metric_name": "k8s.pod.memory.working_set", "labels": {"k8s.pod.uid": "dup-ns-g1-p1-uid", "k8s.pod.name": "dup-ns-g1-p1", "k8s.namespace.name": "dup-ns", "k8s.cluster.name": "cluster-a"}, "timestamp": "2025-01-10T10:00:00+00:00", "value": 100000000.0, "temporality": "Unspecified", "type_": "Gauge", "is_monotonic": false}
+{"metric_name": "k8s.pod.memory.working_set", "labels": {"k8s.pod.uid": "dup-ns-g1-p1-uid", "k8s.pod.name": "dup-ns-g1-p1", "k8s.namespace.name": "dup-ns", "k8s.cluster.name": "cluster-a"}, "timestamp": "2025-01-10T10:02:00+00:00", "value": 100000000.0, "temporality": "Unspecified", "type_": "Gauge", "is_monotonic": false}
+{"metric_name": "k8s.pod.memory.working_set", "labels": {"k8s.pod.uid": "dup-ns-g1-p1-uid", "k8s.pod.name": "dup-ns-g1-p1", "k8s.namespace.name": "dup-ns", "k8s.cluster.name": "cluster-a"}, "timestamp": "2025-01-10T10:04:00+00:00", "value": 100000000.0, "temporality": "Unspecified", "type_": "Gauge", "is_monotonic": false}
+{"metric_name": "k8s.pod.phase", "labels": {"k8s.pod.uid": "dup-ns-g1-p1-uid", "k8s.pod.name": "dup-ns-g1-p1", "k8s.namespace.name": "dup-ns", "k8s.cluster.name": "cluster-a"}, "timestamp": "2025-01-10T10:00:00+00:00", "value": 2, "temporality": "Unspecified", "type_": "Gauge", "is_monotonic": false}
+{"metric_name": "k8s.pod.phase", "labels": {"k8s.pod.uid": "dup-ns-g1-p1-uid", "k8s.pod.name": "dup-ns-g1-p1", "k8s.namespace.name": "dup-ns", "k8s.cluster.name": "cluster-a"}, "timestamp": "2025-01-10T10:02:00+00:00", "value": 2, "temporality": "Unspecified", "type_": "Gauge", "is_monotonic": false}
+{"metric_name": "k8s.pod.phase", "labels": {"k8s.pod.uid": "dup-ns-g1-p1-uid", "k8s.pod.name": "dup-ns-g1-p1", "k8s.namespace.name": "dup-ns", "k8s.cluster.name": "cluster-a"}, "timestamp": "2025-01-10T10:04:00+00:00", "value": 2, "temporality": "Unspecified", "type_": "Gauge", "is_monotonic": false}
+{"metric_name": "k8s.pod.cpu.usage", "labels": {"k8s.pod.uid": "dup-ns-g2-p1-uid", "k8s.pod.name": "dup-ns-g2-p1", "k8s.namespace.name": "dup-ns", "k8s.cluster.name": "cluster-b"}, "timestamp": "2025-01-10T10:00:00+00:00", "value": 0.5, "temporality": "Unspecified", "type_": "Gauge", "is_monotonic": false}
+{"metric_name": "k8s.pod.cpu.usage", "labels": {"k8s.pod.uid": "dup-ns-g2-p1-uid", "k8s.pod.name": "dup-ns-g2-p1", "k8s.namespace.name": "dup-ns", "k8s.cluster.name": "cluster-b"}, "timestamp": "2025-01-10T10:02:00+00:00", "value": 0.5, "temporality": "Unspecified", "type_": "Gauge", "is_monotonic": false}
+{"metric_name": "k8s.pod.cpu.usage", "labels": {"k8s.pod.uid": "dup-ns-g2-p1-uid", "k8s.pod.name": "dup-ns-g2-p1", "k8s.namespace.name": "dup-ns", "k8s.cluster.name": "cluster-b"}, "timestamp": "2025-01-10T10:04:00+00:00", "value": 0.5, "temporality": "Unspecified", "type_": "Gauge", "is_monotonic": false}
+{"metric_name": "k8s.pod.memory.working_set", "labels": {"k8s.pod.uid": "dup-ns-g2-p1-uid", "k8s.pod.name": "dup-ns-g2-p1", "k8s.namespace.name": "dup-ns", "k8s.cluster.name": "cluster-b"}, "timestamp": "2025-01-10T10:00:00+00:00", "value": 300000000.0, "temporality": "Unspecified", "type_": "Gauge", "is_monotonic": false}
+{"metric_name": "k8s.pod.memory.working_set", "labels": {"k8s.pod.uid": "dup-ns-g2-p1-uid", "k8s.pod.name": "dup-ns-g2-p1", "k8s.namespace.name": "dup-ns", "k8s.cluster.name": "cluster-b"}, "timestamp": "2025-01-10T10:02:00+00:00", "value": 300000000.0, "temporality": "Unspecified", "type_": "Gauge", "is_monotonic": false}
+{"metric_name": "k8s.pod.memory.working_set", "labels": {"k8s.pod.uid": "dup-ns-g2-p1-uid", "k8s.pod.name": "dup-ns-g2-p1", "k8s.namespace.name": "dup-ns", "k8s.cluster.name": "cluster-b"}, "timestamp": "2025-01-10T10:04:00+00:00", "value": 300000000.0, "temporality": "Unspecified", "type_": "Gauge", "is_monotonic": false}
+{"metric_name": "k8s.pod.phase", "labels": {"k8s.pod.uid": "dup-ns-g2-p1-uid", "k8s.pod.name": "dup-ns-g2-p1", "k8s.namespace.name": "dup-ns", "k8s.cluster.name": "cluster-b"}, "timestamp": "2025-01-10T10:00:00+00:00", "value": 4, "temporality": "Unspecified", "type_": "Gauge", "is_monotonic": false}
+{"metric_name": "k8s.pod.phase", "labels": {"k8s.pod.uid": "dup-ns-g2-p1-uid", "k8s.pod.name": "dup-ns-g2-p1", "k8s.namespace.name": "dup-ns", "k8s.cluster.name": "cluster-b"}, "timestamp": "2025-01-10T10:02:00+00:00", "value": 4, "temporality": "Unspecified", "type_": "Gauge", "is_monotonic": false}
+{"metric_name": "k8s.pod.phase", "labels": {"k8s.pod.uid": "dup-ns-g2-p1-uid", "k8s.pod.name": "dup-ns-g2-p1", "k8s.namespace.name": "dup-ns", "k8s.cluster.name": "cluster-b"}, "timestamp": "2025-01-10T10:04:00+00:00", "value": 4, "temporality": "Unspecified", "type_": "Gauge", "is_monotonic": false}
+{"metric_name": "k8s.pod.cpu.usage", "labels": {"k8s.pod.uid": "dup-ns-g3-p1-uid", "k8s.pod.name": "dup-ns-g3-p1", "k8s.namespace.name": "dup-ns"}, "timestamp": "2025-01-10T10:00:00+00:00", "value": 0.1, "temporality": "Unspecified", "type_": "Gauge", "is_monotonic": false}
+{"metric_name": "k8s.pod.cpu.usage", "labels": {"k8s.pod.uid": "dup-ns-g3-p1-uid", "k8s.pod.name": "dup-ns-g3-p1", "k8s.namespace.name": "dup-ns"}, "timestamp": "2025-01-10T10:02:00+00:00", "value": 0.1, "temporality": "Unspecified", "type_": "Gauge", "is_monotonic": false}
+{"metric_name": "k8s.pod.cpu.usage", "labels": {"k8s.pod.uid": "dup-ns-g3-p1-uid", "k8s.pod.name": "dup-ns-g3-p1", "k8s.namespace.name": "dup-ns"}, "timestamp": "2025-01-10T10:04:00+00:00", "value": 0.1, "temporality": "Unspecified", "type_": "Gauge", "is_monotonic": false}
+{"metric_name": "k8s.pod.memory.working_set", "labels": {"k8s.pod.uid": "dup-ns-g3-p1-uid", "k8s.pod.name": "dup-ns-g3-p1", "k8s.namespace.name": "dup-ns"}, "timestamp": "2025-01-10T10:00:00+00:00", "value": 200000000.0, "temporality": "Unspecified", "type_": "Gauge", "is_monotonic": false}
+{"metric_name": "k8s.pod.memory.working_set", "labels": {"k8s.pod.uid": "dup-ns-g3-p1-uid", "k8s.pod.name": "dup-ns-g3-p1", "k8s.namespace.name": "dup-ns"}, "timestamp": "2025-01-10T10:02:00+00:00", "value": 200000000.0, "temporality": "Unspecified", "type_": "Gauge", "is_monotonic": false}
+{"metric_name": "k8s.pod.memory.working_set", "labels": {"k8s.pod.uid": "dup-ns-g3-p1-uid", "k8s.pod.name": "dup-ns-g3-p1", "k8s.namespace.name": "dup-ns"}, "timestamp": "2025-01-10T10:04:00+00:00", "value": 200000000.0, "temporality": "Unspecified", "type_": "Gauge", "is_monotonic": false}
+{"metric_name": "k8s.pod.phase", "labels": {"k8s.pod.uid": "dup-ns-g3-p1-uid", "k8s.pod.name": "dup-ns-g3-p1", "k8s.namespace.name": "dup-ns"}, "timestamp": "2025-01-10T10:00:00+00:00", "value": 1, "temporality": "Unspecified", "type_": "Gauge", "is_monotonic": false}
+{"metric_name": "k8s.pod.phase", "labels": {"k8s.pod.uid": "dup-ns-g3-p1-uid", "k8s.pod.name": "dup-ns-g3-p1", "k8s.namespace.name": "dup-ns"}, "timestamp": "2025-01-10T10:02:00+00:00", "value": 1, "temporality": "Unspecified", "type_": "Gauge", "is_monotonic": false}
+{"metric_name": "k8s.pod.phase", "labels": {"k8s.pod.uid": "dup-ns-g3-p1-uid", "k8s.pod.name": "dup-ns-g3-p1", "k8s.namespace.name": "dup-ns"}, "timestamp": "2025-01-10T10:04:00+00:00", "value": 1, "temporality": "Unspecified", "type_": "Gauge", "is_monotonic": false}

tests/integration/testdata/inframonitoring/volumes_same_name_across_ns_and_clusters.jsonl

@@ -0,0 +1,60 @@
+{"metric_name": "k8s.volume.available", "labels": {"k8s.persistentvolumeclaim.name": "dup-pvc", "k8s.pod.uid": "dup-pvc-g1-p1-uid", "k8s.pod.name": "dup-pvc-g1-p1", "k8s.namespace.name": "ns-x", "k8s.node.name": "node-x", "k8s.statefulset.name": "ss-dup", "k8s.cluster.name": "cluster-a"}, "timestamp": "2025-01-10T10:00:00+00:00", "value": 60.0, "temporality": "Unspecified", "type_": "Gauge", "is_monotonic": false}
+{"metric_name": "k8s.volume.available", "labels": {"k8s.persistentvolumeclaim.name": "dup-pvc", "k8s.pod.uid": "dup-pvc-g1-p1-uid", "k8s.pod.name": "dup-pvc-g1-p1", "k8s.namespace.name": "ns-x", "k8s.node.name": "node-x", "k8s.statefulset.name": "ss-dup", "k8s.cluster.name": "cluster-a"}, "timestamp": "2025-01-10T10:02:00+00:00", "value": 60.0, "temporality": "Unspecified", "type_": "Gauge", "is_monotonic": false}
+{"metric_name": "k8s.volume.available", "labels": {"k8s.persistentvolumeclaim.name": "dup-pvc", "k8s.pod.uid": "dup-pvc-g1-p1-uid", "k8s.pod.name": "dup-pvc-g1-p1", "k8s.namespace.name": "ns-x", "k8s.node.name": "node-x", "k8s.statefulset.name": "ss-dup", "k8s.cluster.name": "cluster-a"}, "timestamp": "2025-01-10T10:04:00+00:00", "value": 60.0, "temporality": "Unspecified", "type_": "Gauge", "is_monotonic": false}
+{"metric_name": "k8s.volume.capacity", "labels": {"k8s.persistentvolumeclaim.name": "dup-pvc", "k8s.pod.uid": "dup-pvc-g1-p1-uid", "k8s.pod.name": "dup-pvc-g1-p1", "k8s.namespace.name": "ns-x", "k8s.node.name": "node-x", "k8s.statefulset.name": "ss-dup", "k8s.cluster.name": "cluster-a"}, "timestamp": "2025-01-10T10:00:00+00:00", "value": 100.0, "temporality": "Unspecified", "type_": "Gauge", "is_monotonic": false}
+{"metric_name": "k8s.volume.capacity", "labels": {"k8s.persistentvolumeclaim.name": "dup-pvc", "k8s.pod.uid": "dup-pvc-g1-p1-uid", "k8s.pod.name": "dup-pvc-g1-p1", "k8s.namespace.name": "ns-x", "k8s.node.name": "node-x", "k8s.statefulset.name": "ss-dup", "k8s.cluster.name": "cluster-a"}, "timestamp": "2025-01-10T10:02:00+00:00", "value": 100.0, "temporality": "Unspecified", "type_": "Gauge", "is_monotonic": false}
+{"metric_name": "k8s.volume.capacity", "labels": {"k8s.persistentvolumeclaim.name": "dup-pvc", "k8s.pod.uid": "dup-pvc-g1-p1-uid", "k8s.pod.name": "dup-pvc-g1-p1", "k8s.namespace.name": "ns-x", "k8s.node.name": "node-x", "k8s.statefulset.name": "ss-dup", "k8s.cluster.name": "cluster-a"}, "timestamp": "2025-01-10T10:04:00+00:00", "value": 100.0, "temporality": "Unspecified", "type_": "Gauge", "is_monotonic": false}
+{"metric_name": "k8s.volume.inodes", "labels": {"k8s.persistentvolumeclaim.name": "dup-pvc", "k8s.pod.uid": "dup-pvc-g1-p1-uid", "k8s.pod.name": "dup-pvc-g1-p1", "k8s.namespace.name": "ns-x", "k8s.node.name": "node-x", "k8s.statefulset.name": "ss-dup", "k8s.cluster.name": "cluster-a"}, "timestamp": "2025-01-10T10:00:00+00:00", "value": 1000.0, "temporality": "Unspecified", "type_": "Gauge", "is_monotonic": false}
+{"metric_name": "k8s.volume.inodes", "labels": {"k8s.persistentvolumeclaim.name": "dup-pvc", "k8s.pod.uid": "dup-pvc-g1-p1-uid", "k8s.pod.name": "dup-pvc-g1-p1", "k8s.namespace.name": "ns-x", "k8s.node.name": "node-x", "k8s.statefulset.name": "ss-dup", "k8s.cluster.name": "cluster-a"}, "timestamp": "2025-01-10T10:02:00+00:00", "value": 1000.0, "temporality": "Unspecified", "type_": "Gauge", "is_monotonic": false}
+{"metric_name": "k8s.volume.inodes", "labels": {"k8s.persistentvolumeclaim.name": "dup-pvc", "k8s.pod.uid": "dup-pvc-g1-p1-uid", "k8s.pod.name": "dup-pvc-g1-p1", "k8s.namespace.name": "ns-x", "k8s.node.name": "node-x", "k8s.statefulset.name": "ss-dup", "k8s.cluster.name": "cluster-a"}, "timestamp": "2025-01-10T10:04:00+00:00", "value": 1000.0, "temporality": "Unspecified", "type_": "Gauge", "is_monotonic": false}
+{"metric_name": "k8s.volume.inodes.free", "labels": {"k8s.persistentvolumeclaim.name": "dup-pvc", "k8s.pod.uid": "dup-pvc-g1-p1-uid", "k8s.pod.name": "dup-pvc-g1-p1", "k8s.namespace.name": "ns-x", "k8s.node.name": "node-x", "k8s.statefulset.name": "ss-dup", "k8s.cluster.name": "cluster-a"}, "timestamp": "2025-01-10T10:00:00+00:00", "value": 600.0, "temporality": "Unspecified", "type_": "Gauge", "is_monotonic": false}
+{"metric_name": "k8s.volume.inodes.free", "labels": {"k8s.persistentvolumeclaim.name": "dup-pvc", "k8s.pod.uid": "dup-pvc-g1-p1-uid", "k8s.pod.name": "dup-pvc-g1-p1", "k8s.namespace.name": "ns-x", "k8s.node.name": "node-x", "k8s.statefulset.name": "ss-dup", "k8s.cluster.name": "cluster-a"}, "timestamp": "2025-01-10T10:02:00+00:00", "value": 600.0, "temporality": "Unspecified", "type_": "Gauge", "is_monotonic": false}
+{"metric_name": "k8s.volume.inodes.free", "labels": {"k8s.persistentvolumeclaim.name": "dup-pvc", "k8s.pod.uid": "dup-pvc-g1-p1-uid", "k8s.pod.name": "dup-pvc-g1-p1", "k8s.namespace.name": "ns-x", "k8s.node.name": "node-x", "k8s.statefulset.name": "ss-dup", "k8s.cluster.name": "cluster-a"}, "timestamp": "2025-01-10T10:04:00+00:00", "value": 600.0, "temporality": "Unspecified", "type_": "Gauge", "is_monotonic": false}
+{"metric_name": "k8s.volume.inodes.used", "labels": {"k8s.persistentvolumeclaim.name": "dup-pvc", "k8s.pod.uid": "dup-pvc-g1-p1-uid", "k8s.pod.name": "dup-pvc-g1-p1", "k8s.namespace.name": "ns-x", "k8s.node.name": "node-x", "k8s.statefulset.name": "ss-dup", "k8s.cluster.name": "cluster-a"}, "timestamp": "2025-01-10T10:00:00+00:00", "value": 400.0, "temporality": "Unspecified", "type_": "Gauge", "is_monotonic": false}
+{"metric_name": "k8s.volume.inodes.used", "labels": {"k8s.persistentvolumeclaim.name": "dup-pvc", "k8s.pod.uid": "dup-pvc-g1-p1-uid", "k8s.pod.name": "dup-pvc-g1-p1", "k8s.namespace.name": "ns-x", "k8s.node.name": "node-x", "k8s.statefulset.name": "ss-dup", "k8s.cluster.name": "cluster-a"}, "timestamp": "2025-01-10T10:02:00+00:00", "value": 400.0, "temporality": "Unspecified", "type_": "Gauge", "is_monotonic": false}
+{"metric_name": "k8s.volume.inodes.used", "labels": {"k8s.persistentvolumeclaim.name": "dup-pvc", "k8s.pod.uid": "dup-pvc-g1-p1-uid", "k8s.pod.name": "dup-pvc-g1-p1", "k8s.namespace.name": "ns-x", "k8s.node.name": "node-x", "k8s.statefulset.name": "ss-dup", "k8s.cluster.name": "cluster-a"}, "timestamp": "2025-01-10T10:04:00+00:00", "value": 400.0, "temporality": "Unspecified", "type_": "Gauge", "is_monotonic": false}
+{"metric_name": "k8s.volume.available", "labels": {"k8s.persistentvolumeclaim.name": "dup-pvc", "k8s.pod.uid": "dup-pvc-g2-p1-uid", "k8s.pod.name": "dup-pvc-g2-p1", "k8s.namespace.name": "ns-y", "k8s.node.name": "node-x", "k8s.statefulset.name": "ss-dup", "k8s.cluster.name": "cluster-a"}, "timestamp": "2025-01-10T10:00:00+00:00", "value": 100.0, "temporality": "Unspecified", "type_": "Gauge", "is_monotonic": false}
+{"metric_name": "k8s.volume.available", "labels": {"k8s.persistentvolumeclaim.name": "dup-pvc", "k8s.pod.uid": "dup-pvc-g2-p1-uid", "k8s.pod.name": "dup-pvc-g2-p1", "k8s.namespace.name": "ns-y", "k8s.node.name": "node-x", "k8s.statefulset.name": "ss-dup", "k8s.cluster.name": "cluster-a"}, "timestamp": "2025-01-10T10:02:00+00:00", "value": 100.0, "temporality": "Unspecified", "type_": "Gauge", "is_monotonic": false}
+{"metric_name": "k8s.volume.available", "labels": {"k8s.persistentvolumeclaim.name": "dup-pvc", "k8s.pod.uid": "dup-pvc-g2-p1-uid", "k8s.pod.name": "dup-pvc-g2-p1", "k8s.namespace.name": "ns-y", "k8s.node.name": "node-x", "k8s.statefulset.name": "ss-dup", "k8s.cluster.name": "cluster-a"}, "timestamp": "2025-01-10T10:04:00+00:00", "value": 100.0, "temporality": "Unspecified", "type_": "Gauge", "is_monotonic": false}
+{"metric_name": "k8s.volume.capacity", "labels": {"k8s.persistentvolumeclaim.name": "dup-pvc", "k8s.pod.uid": "dup-pvc-g2-p1-uid", "k8s.pod.name": "dup-pvc-g2-p1", "k8s.namespace.name": "ns-y", "k8s.node.name": "node-x", "k8s.statefulset.name": "ss-dup", "k8s.cluster.name": "cluster-a"}, "timestamp": "2025-01-10T10:00:00+00:00", "value": 500.0, "temporality": "Unspecified", "type_": "Gauge", "is_monotonic": false}
+{"metric_name": "k8s.volume.capacity", "labels": {"k8s.persistentvolumeclaim.name": "dup-pvc", "k8s.pod.uid": "dup-pvc-g2-p1-uid", "k8s.pod.name": "dup-pvc-g2-p1", "k8s.namespace.name": "ns-y", "k8s.node.name": "node-x", "k8s.statefulset.name": "ss-dup", "k8s.cluster.name": "cluster-a"}, "timestamp": "2025-01-10T10:02:00+00:00", "value": 500.0, "temporality": "Unspecified", "type_": "Gauge", "is_monotonic": false}
+{"metric_name": "k8s.volume.capacity", "labels": {"k8s.persistentvolumeclaim.name": "dup-pvc", "k8s.pod.uid": "dup-pvc-g2-p1-uid", "k8s.pod.name": "dup-pvc-g2-p1", "k8s.namespace.name": "ns-y", "k8s.node.name": "node-x", "k8s.statefulset.name": "ss-dup", "k8s.cluster.name": "cluster-a"}, "timestamp": "2025-01-10T10:04:00+00:00", "value": 500.0, "temporality": "Unspecified", "type_": "Gauge", "is_monotonic": false}
+{"metric_name": "k8s.volume.inodes", "labels": {"k8s.persistentvolumeclaim.name": "dup-pvc", "k8s.pod.uid": "dup-pvc-g2-p1-uid", "k8s.pod.name": "dup-pvc-g2-p1", "k8s.namespace.name": "ns-y", "k8s.node.name": "node-x", "k8s.statefulset.name": "ss-dup", "k8s.cluster.name": "cluster-a"}, "timestamp": "2025-01-10T10:00:00+00:00", "value": 5000.0, "temporality": "Unspecified", "type_": "Gauge", "is_monotonic": false}
+{"metric_name": "k8s.volume.inodes", "labels": {"k8s.persistentvolumeclaim.name": "dup-pvc", "k8s.pod.uid": "dup-pvc-g2-p1-uid", "k8s.pod.name": "dup-pvc-g2-p1", "k8s.namespace.name": "ns-y", "k8s.node.name": "node-x", "k8s.statefulset.name": "ss-dup", "k8s.cluster.name": "cluster-a"}, "timestamp": "2025-01-10T10:02:00+00:00", "value": 5000.0, "temporality": "Unspecified", "type_": "Gauge", "is_monotonic": false}
+{"metric_name": "k8s.volume.inodes", "labels": {"k8s.persistentvolumeclaim.name": "dup-pvc", "k8s.pod.uid": "dup-pvc-g2-p1-uid", "k8s.pod.name": "dup-pvc-g2-p1", "k8s.namespace.name": "ns-y", "k8s.node.name": "node-x", "k8s.statefulset.name": "ss-dup", "k8s.cluster.name": "cluster-a"}, "timestamp": "2025-01-10T10:04:00+00:00", "value": 5000.0, "temporality": "Unspecified", "type_": "Gauge", "is_monotonic": false}
+{"metric_name": "k8s.volume.inodes.free", "labels": {"k8s.persistentvolumeclaim.name": "dup-pvc", "k8s.pod.uid": "dup-pvc-g2-p1-uid", "k8s.pod.name": "dup-pvc-g2-p1", "k8s.namespace.name": "ns-y", "k8s.node.name": "node-x", "k8s.statefulset.name": "ss-dup", "k8s.cluster.name": "cluster-a"}, "timestamp": "2025-01-10T10:00:00+00:00", "value": 1000.0, "temporality": "Unspecified", "type_": "Gauge", "is_monotonic": false}
+{"metric_name": "k8s.volume.inodes.free", "labels": {"k8s.persistentvolumeclaim.name": "dup-pvc", "k8s.pod.uid": "dup-pvc-g2-p1-uid", "k8s.pod.name": "dup-pvc-g2-p1", "k8s.namespace.name": "ns-y", "k8s.node.name": "node-x", "k8s.statefulset.name": "ss-dup", "k8s.cluster.name": "cluster-a"}, "timestamp": "2025-01-10T10:02:00+00:00", "value": 1000.0, "temporality": "Unspecified", "type_": "Gauge", "is_monotonic": false}
+{"metric_name": "k8s.volume.inodes.free", "labels": {"k8s.persistentvolumeclaim.name": "dup-pvc", "k8s.pod.uid": "dup-pvc-g2-p1-uid", "k8s.pod.name": "dup-pvc-g2-p1", "k8s.namespace.name": "ns-y", "k8s.node.name": "node-x", "k8s.statefulset.name": "ss-dup", "k8s.cluster.name": "cluster-a"}, "timestamp": "2025-01-10T10:04:00+00:00", "value": 1000.0, "temporality": "Unspecified", "type_": "Gauge", "is_monotonic": false}
+{"metric_name": "k8s.volume.inodes.used", "labels": {"k8s.persistentvolumeclaim.name": "dup-pvc", "k8s.pod.uid": "dup-pvc-g2-p1-uid", "k8s.pod.name": "dup-pvc-g2-p1", "k8s.namespace.name": "ns-y", "k8s.node.name": "node-x", "k8s.statefulset.name": "ss-dup", "k8s.cluster.name": "cluster-a"}, "timestamp": "2025-01-10T10:00:00+00:00", "value": 4000.0, "temporality": "Unspecified", "type_": "Gauge", "is_monotonic": false}
+{"metric_name": "k8s.volume.inodes.used", "labels": {"k8s.persistentvolumeclaim.name": "dup-pvc", "k8s.pod.uid": "dup-pvc-g2-p1-uid", "k8s.pod.name": "dup-pvc-g2-p1", "k8s.namespace.name": "ns-y", "k8s.node.name": "node-x", "k8s.statefulset.name": "ss-dup", "k8s.cluster.name": "cluster-a"}, "timestamp": "2025-01-10T10:02:00+00:00", "value": 4000.0, "temporality": "Unspecified", "type_": "Gauge", "is_monotonic": false}
+{"metric_name": "k8s.volume.inodes.used", "labels": {"k8s.persistentvolumeclaim.name": "dup-pvc", "k8s.pod.uid": "dup-pvc-g2-p1-uid", "k8s.pod.name": "dup-pvc-g2-p1", "k8s.namespace.name": "ns-y", "k8s.node.name": "node-x", "k8s.statefulset.name": "ss-dup", "k8s.cluster.name": "cluster-a"}, "timestamp": "2025-01-10T10:04:00+00:00", "value": 4000.0, "temporality": "Unspecified", "type_": "Gauge", "is_monotonic": false}
+{"metric_name": "k8s.volume.available", "labels": {"k8s.persistentvolumeclaim.name": "dup-pvc", "k8s.pod.uid": "dup-pvc-g3-p1-uid", "k8s.pod.name": "dup-pvc-g3-p1", "k8s.namespace.name": "ns-x", "k8s.node.name": "node-x", "k8s.statefulset.name": "ss-dup", "k8s.cluster.name": "cluster-b"}, "timestamp": "2025-01-10T10:00:00+00:00", "value": 50.0, "temporality": "Unspecified", "type_": "Gauge", "is_monotonic": false}
+{"metric_name": "k8s.volume.available", "labels": {"k8s.persistentvolumeclaim.name": "dup-pvc", "k8s.pod.uid": "dup-pvc-g3-p1-uid", "k8s.pod.name": "dup-pvc-g3-p1", "k8s.namespace.name": "ns-x", "k8s.node.name": "node-x", "k8s.statefulset.name": "ss-dup", "k8s.cluster.name": "cluster-b"}, "timestamp": "2025-01-10T10:02:00+00:00", "value": 50.0, "temporality": "Unspecified", "type_": "Gauge", "is_monotonic": false}
+{"metric_name": "k8s.volume.available", "labels": {"k8s.persistentvolumeclaim.name": "dup-pvc", "k8s.pod.uid": "dup-pvc-g3-p1-uid", "k8s.pod.name": "dup-pvc-g3-p1", "k8s.namespace.name": "ns-x", "k8s.node.name": "node-x", "k8s.statefulset.name": "ss-dup", "k8s.cluster.name": "cluster-b"}, "timestamp": "2025-01-10T10:04:00+00:00", "value": 50.0, "temporality": "Unspecified", "type_": "Gauge", "is_monotonic": false}
+{"metric_name": "k8s.volume.capacity", "labels": {"k8s.persistentvolumeclaim.name": "dup-pvc", "k8s.pod.uid": "dup-pvc-g3-p1-uid", "k8s.pod.name": "dup-pvc-g3-p1", "k8s.namespace.name": "ns-x", "k8s.node.name": "node-x", "k8s.statefulset.name": "ss-dup", "k8s.cluster.name": "cluster-b"}, "timestamp": "2025-01-10T10:00:00+00:00", "value": 300.0, "temporality": "Unspecified", "type_": "Gauge", "is_monotonic": false}
+{"metric_name": "k8s.volume.capacity", "labels": {"k8s.persistentvolumeclaim.name": "dup-pvc", "k8s.pod.uid": "dup-pvc-g3-p1-uid", "k8s.pod.name": "dup-pvc-g3-p1", "k8s.namespace.name": "ns-x", "k8s.node.name": "node-x", "k8s.statefulset.name": "ss-dup", "k8s.cluster.name": "cluster-b"}, "timestamp": "2025-01-10T10:02:00+00:00", "value": 300.0, "temporality": "Unspecified", "type_": "Gauge", "is_monotonic": false}
+{"metric_name": "k8s.volume.capacity", "labels": {"k8s.persistentvolumeclaim.name": "dup-pvc", "k8s.pod.uid": "dup-pvc-g3-p1-uid", "k8s.pod.name": "dup-pvc-g3-p1", "k8s.namespace.name": "ns-x", "k8s.node.name": "node-x", "k8s.statefulset.name": "ss-dup", "k8s.cluster.name": "cluster-b"}, "timestamp": "2025-01-10T10:04:00+00:00", "value": 300.0, "temporality": "Unspecified", "type_": "Gauge", "is_monotonic": false}
+{"metric_name": "k8s.volume.inodes", "labels": {"k8s.persistentvolumeclaim.name": "dup-pvc", "k8s.pod.uid": "dup-pvc-g3-p1-uid", "k8s.pod.name": "dup-pvc-g3-p1", "k8s.namespace.name": "ns-x", "k8s.node.name": "node-x", "k8s.statefulset.name": "ss-dup", "k8s.cluster.name": "cluster-b"}, "timestamp": "2025-01-10T10:00:00+00:00", "value": 3000.0, "temporality": "Unspecified", "type_": "Gauge", "is_monotonic": false}
+{"metric_name": "k8s.volume.inodes", "labels": {"k8s.persistentvolumeclaim.name": "dup-pvc", "k8s.pod.uid": "dup-pvc-g3-p1-uid", "k8s.pod.name": "dup-pvc-g3-p1", "k8s.namespace.name": "ns-x", "k8s.node.name": "node-x", "k8s.statefulset.name": "ss-dup", "k8s.cluster.name": "cluster-b"}, "timestamp": "2025-01-10T10:02:00+00:00", "value": 3000.0, "temporality": "Unspecified", "type_": "Gauge", "is_monotonic": false}
+{"metric_name": "k8s.volume.inodes", "labels": {"k8s.persistentvolumeclaim.name": "dup-pvc", "k8s.pod.uid": "dup-pvc-g3-p1-uid", "k8s.pod.name": "dup-pvc-g3-p1", "k8s.namespace.name": "ns-x", "k8s.node.name": "node-x", "k8s.statefulset.name": "ss-dup", "k8s.cluster.name": "cluster-b"}, "timestamp": "2025-01-10T10:04:00+00:00", "value": 3000.0, "temporality": "Unspecified", "type_": "Gauge", "is_monotonic": false}
+{"metric_name": "k8s.volume.inodes.free", "labels": {"k8s.persistentvolumeclaim.name": "dup-pvc", "k8s.pod.uid": "dup-pvc-g3-p1-uid", "k8s.pod.name": "dup-pvc-g3-p1", "k8s.namespace.name": "ns-x", "k8s.node.name": "node-x", "k8s.statefulset.name": "ss-dup", "k8s.cluster.name": "cluster-b"}, "timestamp": "2025-01-10T10:00:00+00:00", "value": 500.0, "temporality": "Unspecified", "type_": "Gauge", "is_monotonic": false}
+{"metric_name": "k8s.volume.inodes.free", "labels": {"k8s.persistentvolumeclaim.name": "dup-pvc", "k8s.pod.uid": "dup-pvc-g3-p1-uid", "k8s.pod.name": "dup-pvc-g3-p1", "k8s.namespace.name": "ns-x", "k8s.node.name": "node-x", "k8s.statefulset.name": "ss-dup", "k8s.cluster.name": "cluster-b"}, "timestamp": "2025-01-10T10:02:00+00:00", "value": 500.0, "temporality": "Unspecified", "type_": "Gauge", "is_monotonic": false}
+{"metric_name": "k8s.volume.inodes.free", "labels": {"k8s.persistentvolumeclaim.name": "dup-pvc", "k8s.pod.uid": "dup-pvc-g3-p1-uid", "k8s.pod.name": "dup-pvc-g3-p1", "k8s.namespace.name": "ns-x", "k8s.node.name": "node-x", "k8s.statefulset.name": "ss-dup", "k8s.cluster.name": "cluster-b"}, "timestamp": "2025-01-10T10:04:00+00:00", "value": 500.0, "temporality": "Unspecified", "type_": "Gauge", "is_monotonic": false}
+{"metric_name": "k8s.volume.inodes.used", "labels": {"k8s.persistentvolumeclaim.name": "dup-pvc", "k8s.pod.uid": "dup-pvc-g3-p1-uid", "k8s.pod.name": "dup-pvc-g3-p1", "k8s.namespace.name": "ns-x", "k8s.node.name": "node-x", "k8s.statefulset.name": "ss-dup", "k8s.cluster.name": "cluster-b"}, "timestamp": "2025-01-10T10:00:00+00:00", "value": 2500.0, "temporality": "Unspecified", "type_": "Gauge", "is_monotonic": false}
+{"metric_name": "k8s.volume.inodes.used", "labels": {"k8s.persistentvolumeclaim.name": "dup-pvc", "k8s.pod.uid": "dup-pvc-g3-p1-uid", "k8s.pod.name": "dup-pvc-g3-p1", "k8s.namespace.name": "ns-x", "k8s.node.name": "node-x", "k8s.statefulset.name": "ss-dup", "k8s.cluster.name": "cluster-b"}, "timestamp": "2025-01-10T10:02:00+00:00", "value": 2500.0, "temporality": "Unspecified", "type_": "Gauge", "is_monotonic": false}
+{"metric_name": "k8s.volume.inodes.used", "labels": {"k8s.persistentvolumeclaim.name": "dup-pvc", "k8s.pod.uid": "dup-pvc-g3-p1-uid", "k8s.pod.name": "dup-pvc-g3-p1", "k8s.namespace.name": "ns-x", "k8s.node.name": "node-x", "k8s.statefulset.name": "ss-dup", "k8s.cluster.name": "cluster-b"}, "timestamp": "2025-01-10T10:04:00+00:00", "value": 2500.0, "temporality": "Unspecified", "type_": "Gauge", "is_monotonic": false}
+{"metric_name": "k8s.volume.available", "labels": {"k8s.persistentvolumeclaim.name": "dup-pvc", "k8s.pod.uid": "dup-pvc-g4-p1-uid", "k8s.pod.name": "dup-pvc-g4-p1", "k8s.namespace.name": "ns-x", "k8s.node.name": "node-x", "k8s.statefulset.name": "ss-dup"}, "timestamp": "2025-01-10T10:00:00+00:00", "value": 0.0, "temporality": "Unspecified", "type_": "Gauge", "is_monotonic": false}
+{"metric_name": "k8s.volume.available", "labels": {"k8s.persistentvolumeclaim.name": "dup-pvc", "k8s.pod.uid": "dup-pvc-g4-p1-uid", "k8s.pod.name": "dup-pvc-g4-p1", "k8s.namespace.name": "ns-x", "k8s.node.name": "node-x", "k8s.statefulset.name": "ss-dup"}, "timestamp": "2025-01-10T10:02:00+00:00", "value": 0.0, "temporality": "Unspecified", "type_": "Gauge", "is_monotonic": false}
+{"metric_name": "k8s.volume.available", "labels": {"k8s.persistentvolumeclaim.name": "dup-pvc", "k8s.pod.uid": "dup-pvc-g4-p1-uid", "k8s.pod.name": "dup-pvc-g4-p1", "k8s.namespace.name": "ns-x", "k8s.node.name": "node-x", "k8s.statefulset.name": "ss-dup"}, "timestamp": "2025-01-10T10:04:00+00:00", "value": 0.0, "temporality": "Unspecified", "type_": "Gauge", "is_monotonic": false}
+{"metric_name": "k8s.volume.capacity", "labels": {"k8s.persistentvolumeclaim.name": "dup-pvc", "k8s.pod.uid": "dup-pvc-g4-p1-uid", "k8s.pod.name": "dup-pvc-g4-p1", "k8s.namespace.name": "ns-x", "k8s.node.name": "node-x", "k8s.statefulset.name": "ss-dup"}, "timestamp": "2025-01-10T10:00:00+00:00", "value": 200.0, "temporality": "Unspecified", "type_": "Gauge", "is_monotonic": false}
+{"metric_name": "k8s.volume.capacity", "labels": {"k8s.persistentvolumeclaim.name": "dup-pvc", "k8s.pod.uid": "dup-pvc-g4-p1-uid", "k8s.pod.name": "dup-pvc-g4-p1", "k8s.namespace.name": "ns-x", "k8s.node.name": "node-x", "k8s.statefulset.name": "ss-dup"}, "timestamp": "2025-01-10T10:02:00+00:00", "value": 200.0, "temporality": "Unspecified", "type_": "Gauge", "is_monotonic": false}
+{"metric_name": "k8s.volume.capacity", "labels": {"k8s.persistentvolumeclaim.name": "dup-pvc", "k8s.pod.uid": "dup-pvc-g4-p1-uid", "k8s.pod.name": "dup-pvc-g4-p1", "k8s.namespace.name": "ns-x", "k8s.node.name": "node-x", "k8s.statefulset.name": "ss-dup"}, "timestamp": "2025-01-10T10:04:00+00:00", "value": 200.0, "temporality": "Unspecified", "type_": "Gauge", "is_monotonic": false}
+{"metric_name": "k8s.volume.inodes", "labels": {"k8s.persistentvolumeclaim.name": "dup-pvc", "k8s.pod.uid": "dup-pvc-g4-p1-uid", "k8s.pod.name": "dup-pvc-g4-p1", "k8s.namespace.name": "ns-x", "k8s.node.name": "node-x", "k8s.statefulset.name": "ss-dup"}, "timestamp": "2025-01-10T10:00:00+00:00", "value": 2000.0, "temporality": "Unspecified", "type_": "Gauge", "is_monotonic": false}
+{"metric_name": "k8s.volume.inodes", "labels": {"k8s.persistentvolumeclaim.name": "dup-pvc", "k8s.pod.uid": "dup-pvc-g4-p1-uid", "k8s.pod.name": "dup-pvc-g4-p1", "k8s.namespace.name": "ns-x", "k8s.node.name": "node-x", "k8s.statefulset.name": "ss-dup"}, "timestamp": "2025-01-10T10:02:00+00:00", "value": 2000.0, "temporality": "Unspecified", "type_": "Gauge", "is_monotonic": false}
+{"metric_name": "k8s.volume.inodes", "labels": {"k8s.persistentvolumeclaim.name": "dup-pvc", "k8s.pod.uid": "dup-pvc-g4-p1-uid", "k8s.pod.name": "dup-pvc-g4-p1", "k8s.namespace.name": "ns-x", "k8s.node.name": "node-x", "k8s.statefulset.name": "ss-dup"}, "timestamp": "2025-01-10T10:04:00+00:00", "value": 2000.0, "temporality": "Unspecified", "type_": "Gauge", "is_monotonic": false}
+{"metric_name": "k8s.volume.inodes.free", "labels": {"k8s.persistentvolumeclaim.name": "dup-pvc", "k8s.pod.uid": "dup-pvc-g4-p1-uid", "k8s.pod.name": "dup-pvc-g4-p1", "k8s.namespace.name": "ns-x", "k8s.node.name": "node-x", "k8s.statefulset.name": "ss-dup"}, "timestamp": "2025-01-10T10:00:00+00:00", "value": 0.0, "temporality": "Unspecified", "type_": "Gauge", "is_monotonic": false}
+{"metric_name": "k8s.volume.inodes.free", "labels": {"k8s.persistentvolumeclaim.name": "dup-pvc", "k8s.pod.uid": "dup-pvc-g4-p1-uid", "k8s.pod.name": "dup-pvc-g4-p1", "k8s.namespace.name": "ns-x", "k8s.node.name": "node-x", "k8s.statefulset.name": "ss-dup"}, "timestamp": "2025-01-10T10:02:00+00:00", "value": 0.0, "temporality": "Unspecified", "type_": "Gauge", "is_monotonic": false}
+{"metric_name": "k8s.volume.inodes.free", "labels": {"k8s.persistentvolumeclaim.name": "dup-pvc", "k8s.pod.uid": "dup-pvc-g4-p1-uid", "k8s.pod.name": "dup-pvc-g4-p1", "k8s.namespace.name": "ns-x", "k8s.node.name": "node-x", "k8s.statefulset.name": "ss-dup"}, "timestamp": "2025-01-10T10:04:00+00:00", "value": 0.0, "temporality": "Unspecified", "type_": "Gauge", "is_monotonic": false}
+{"metric_name": "k8s.volume.inodes.used", "labels": {"k8s.persistentvolumeclaim.name": "dup-pvc", "k8s.pod.uid": "dup-pvc-g4-p1-uid", "k8s.pod.name": "dup-pvc-g4-p1", "k8s.namespace.name": "ns-x", "k8s.node.name": "node-x", "k8s.statefulset.name": "ss-dup"}, "timestamp": "2025-01-10T10:00:00+00:00", "value": 2000.0, "temporality": "Unspecified", "type_": "Gauge", "is_monotonic": false}
+{"metric_name": "k8s.volume.inodes.used", "labels": {"k8s.persistentvolumeclaim.name": "dup-pvc", "k8s.pod.uid": "dup-pvc-g4-p1-uid", "k8s.pod.name": "dup-pvc-g4-p1", "k8s.namespace.name": "ns-x", "k8s.node.name": "node-x", "k8s.statefulset.name": "ss-dup"}, "timestamp": "2025-01-10T10:02:00+00:00", "value": 2000.0, "temporality": "Unspecified", "type_": "Gauge", "is_monotonic": false}
+{"metric_name": "k8s.volume.inodes.used", "labels": {"k8s.persistentvolumeclaim.name": "dup-pvc", "k8s.pod.uid": "dup-pvc-g4-p1-uid", "k8s.pod.name": "dup-pvc-g4-p1", "k8s.namespace.name": "ns-x", "k8s.node.name": "node-x", "k8s.statefulset.name": "ss-dup"}, "timestamp": "2025-01-10T10:04:00+00:00", "value": 2000.0, "temporality": "Unspecified", "type_": "Gauge", "is_monotonic": false}

tests/integration/tests/inframonitoring/04_namespaces.py

@@ -317,23 +317,94 @@ def test_namespaces_pod_phase_aggregation(
     }
 
 
+# Float record fields compared with tolerance; everything else compared with ==.
+_GROUPBY_FLOAT_FIELDS = {
+    "namespaceCPU",
+    "namespaceMemory",
+}
+
+
+def _phase(pending=0, running=0, succeeded=0, failed=0, unknown=0) -> dict:
+    return {"pending": pending, "running": running, "succeeded": succeeded, "failed": failed, "unknown": unknown}
+
+
 @pytest.mark.parametrize(
-    "group_key,expected_running",
+    "scenario",
     [
-        # groupBy=[k8s.namespace.name]: one record per namespace, namespaceName
-        # populated (namespaces.go:27-30). Each namespace has 1 running pod.
+        # Explicit groupBy=[k8s.namespace.name]: one record per namespace,
+        # namespaceName populated (namespaces.go:27-30), response grouped_list.
+        # Each namespace has 1 running pod.
         pytest.param(
-            "k8s.namespace.name",
-            {"gb-ns-1": 1, "gb-ns-2": 1, "gb-ns-3": 1, "gb-ns-4": 1},
+            {
+                "fixture": "namespaces_groupby.jsonl",
+                "group_by": "k8s.namespace.name",
+                "filter": None,
+                "group_meta_keys": ["k8s.namespace.name"],
+                "expected_type": "grouped_list",
+                "groups": {
+                    "gb-ns-1": {"namespaceName": "gb-ns-1", "podCountsByPhase": _phase(running=1)},
+                    "gb-ns-2": {"namespaceName": "gb-ns-2", "podCountsByPhase": _phase(running=1)},
+                    "gb-ns-3": {"namespaceName": "gb-ns-3", "podCountsByPhase": _phase(running=1)},
+                    "gb-ns-4": {"namespaceName": "gb-ns-4", "podCountsByPhase": _phase(running=1)},
+                },
+            },
             id="namespace_name",
         ),
-        # groupBy=[k8s.cluster.name]: aggregated across each cluster's 2
-        # namespaces, namespaceName empty. Each cluster has 2 x 1 = 2 running pods.
+        # Explicit groupBy=[k8s.cluster.name]: aggregated across each cluster's 2
+        # namespaces, namespaceName empty, response grouped_list. 2 running each.
         pytest.param(
-            "k8s.cluster.name",
-            {"gb-cluster-a": 2, "gb-cluster-b": 2},
+            {
+                "fixture": "namespaces_groupby.jsonl",
+                "group_by": "k8s.cluster.name",
+                "filter": None,
+                "group_meta_keys": ["k8s.cluster.name"],
+                "expected_type": "grouped_list",
+                "groups": {
+                    "gb-cluster-a": {"namespaceName": "", "podCountsByPhase": _phase(running=2)},
+                    "gb-cluster-b": {"namespaceName": "", "podCountsByPhase": _phase(running=2)},
+                },
+            },
             id="cluster",
         ),
+        # Default groupBy (no groupBy in request) => [k8s.namespace.name,
+        # k8s.cluster.name] (module.go ListNamespaces), response list. Namespaces
+        # are cluster-scoped, so a same-named namespace must NOT collapse across
+        # clusters; the empty-cluster group (k8s.cluster.name label absent on the
+        # source pods) must appear as its own row with real metrics, not be dropped.
+        # Single pod per group => SpaceAggregationSum == seeded value.
+        # Fails on the pre-cluster default (name only) — the three groups would
+        # collapse into one summed row.
+        pytest.param(
+            {
+                "fixture": "namespaces_same_name_across_clusters.jsonl",
+                "group_by": None,
+                "filter": "k8s.namespace.name = 'dup-ns'",
+                "group_meta_keys": ["k8s.namespace.name", "k8s.cluster.name"],
+                "expected_type": "list",
+                "groups": {
+                    ("dup-ns", "cluster-a"): {
+                        "namespaceName": "dup-ns",
+                        "namespaceCPU": 0.3,
+                        "namespaceMemory": 100000000.0,
+                        "podCountsByPhase": _phase(running=1),
+                    },
+                    ("dup-ns", "cluster-b"): {
+                        "namespaceName": "dup-ns",
+                        "namespaceCPU": 0.5,
+                        "namespaceMemory": 300000000.0,
+                        "podCountsByPhase": _phase(failed=1),
+                    },
+                    # empty-cluster group: k8s.cluster.name label absent on the source pods.
+                    ("dup-ns", ""): {
+                        "namespaceName": "dup-ns",
+                        "namespaceCPU": 0.1,
+                        "namespaceMemory": 200000000.0,
+                        "podCountsByPhase": _phase(pending=1),
+                    },
+                },
+            },
+            id="default_disambiguates_cluster",
+        ),
     ],
 )
 def test_namespaces_groupby(
@@ -341,55 +412,64 @@ def test_namespaces_groupby(
     create_user_admin: None,  # pylint: disable=unused-argument
     get_token,
     insert_metrics,
-    group_key: str,
-    expected_running: dict,
+    scenario: dict,
 ) -> None:
-    """groupBy returns one record per distinct group with aggregated pod-phase
-    counts. namespaceName is populated only when grouping by k8s.namespace.name
-    (namespaces.go:27-30 list-vs-grouped branch); meta surfaces the groupBy key."""
+    """groupBy determines row identity. Explicit groupBy returns one grouped_list
+    record per distinct group (namespaceName populated only when grouping by
+    k8s.namespace.name; namespaces.go:27-30). With no groupBy the default is
+    [k8s.namespace.name, k8s.cluster.name] (module.go ListNamespaces), so
+    same-named namespaces across clusters stay as separate, un-collapsed list rows
+    (incl. an absent-cluster group keyed by ""). meta always surfaces the grouping
+    key(s)."""
     now = datetime.now(tz=UTC).replace(microsecond=0)
     insert_metrics(
         Metrics.load_from_file(
-            get_testdata_file_path("inframonitoring/namespaces_groupby.jsonl"),
+            get_testdata_file_path(f"inframonitoring/{scenario['fixture']}"),
             base_time=now - timedelta(minutes=4),
         )
     )
 
+    body: dict = {
+        "start": int((now - timedelta(minutes=5)).timestamp() * 1000),
+        "end": int(now.timestamp() * 1000),
+        "limit": 50,
+    }
+    if scenario["group_by"] is not None:
+        body["groupBy"] = [{"name": scenario["group_by"], "fieldDataType": "string", "fieldContext": "resource"}]
+    if scenario["filter"] is not None:
+        body["filter"] = {"expression": scenario["filter"]}
+
     token = get_token(USER_ADMIN_EMAIL, USER_ADMIN_PASSWORD)
     response = requests.post(
         signoz.self.host_configs["8080"].get(ENDPOINT),
         headers={"authorization": f"Bearer {token}"},
-        json={
-            "start": int((now - timedelta(minutes=5)).timestamp() * 1000),
-            "end": int(now.timestamp() * 1000),
-            "limit": 50,
-            "groupBy": [
-                {
-                    "name": group_key,
-                    "fieldDataType": "string",
-                    "fieldContext": "resource",
-                }
-            ],
-        },
+        json=body,
         timeout=5,
     )
     assert response.status_code == HTTPStatus.OK, response.text
     data = response.json()["data"]
-    assert data["total"] == len(expected_running)
 
-    group_of = lambda r: r["namespaceName"] if group_key == "k8s.namespace.name" else r["meta"][group_key]  # noqa: E731  # pylint: disable=unnecessary-lambda-assignment
-    by_group = {group_of(r): r for r in data["records"]}
-    assert set(by_group.keys()) == set(expected_running.keys())
+    groups = scenario["groups"]
+    meta_keys = scenario["group_meta_keys"]
+    assert data["type"] == scenario["expected_type"]
+    assert data["total"] == len(groups)
 
-    for group, running in expected_running.items():
-        rec = by_group[group]
-        # namespaceName populated per namespace when grouping by k8s.namespace.name,
-        # empty otherwise.
-        assert rec["namespaceName"] == (group if group_key == "k8s.namespace.name" else "")
-        assert rec["podCountsByPhase"]["running"] == running
-        for other in ("pending", "succeeded", "failed", "unknown"):
-            assert rec["podCountsByPhase"][other] == 0
-        assert group_key in rec["meta"], rec["meta"]
+    def _gid(rec: dict):
+        vals = [rec["meta"][k] for k in meta_keys]
+        return vals[0] if len(vals) == 1 else tuple(vals)
+
+    by_group = {_gid(r): r for r in data["records"]}
+    assert set(by_group.keys()) == set(groups.keys())
+
+    for gid, exp in groups.items():
+        rec = by_group[gid]
+        for k in meta_keys:
+            assert k in rec["meta"], rec["meta"]
+        for field, val in exp.items():
+            if field in _GROUPBY_FLOAT_FIELDS:
+                assert compare_values(rec[field], val, 1e-6), f"{gid}.{field}: got {rec[field]}, expected {val}"
+            else:
+                assert rec[field] == val, f"{gid}.{field}: got {rec[field]}, expected {val}"
 
 
 def test_namespaces_pagination(

tests/integration/tests/inframonitoring/06_volumes.py

@@ -376,23 +376,111 @@ def test_volumes_non_pvc_volume_filtered(
     assert rec["persistentVolumeClaimName"] == "np-real-pvc"
 
 
+# Float record fields compared with tolerance; everything else compared with ==.
+_GROUPBY_FLOAT_FIELDS = {
+    "volumeAvailable",
+    "volumeCapacity",
+    "volumeUsage",
+    "volumeInodes",
+    "volumeInodesFree",
+    "volumeInodesUsed",
+}
+
+
 @pytest.mark.parametrize(
-    "group_key,expected_groups",
+    "scenario",
     [
-        # groupBy=[k8s.persistentvolumeclaim.name]: one record per PVC,
-        # persistentVolumeClaimName populated (volumes.go:26-29).
+        # Explicit groupBy=[k8s.persistentvolumeclaim.name]: one record per PVC,
+        # persistentVolumeClaimName populated (volumes.go:26-29), response grouped_list.
         pytest.param(
-            "k8s.persistentvolumeclaim.name",
-            {"gb-pvc-a1", "gb-pvc-a2", "gb-pvc-b1", "gb-pvc-b2"},
+            {
+                "fixture": "volumes_groupby.jsonl",
+                "group_by": "k8s.persistentvolumeclaim.name",
+                "filter": None,
+                "group_meta_keys": ["k8s.persistentvolumeclaim.name"],
+                "expected_type": "grouped_list",
+                "groups": {
+                    "gb-pvc-a1": {"persistentVolumeClaimName": "gb-pvc-a1"},
+                    "gb-pvc-a2": {"persistentVolumeClaimName": "gb-pvc-a2"},
+                    "gb-pvc-b1": {"persistentVolumeClaimName": "gb-pvc-b1"},
+                    "gb-pvc-b2": {"persistentVolumeClaimName": "gb-pvc-b2"},
+                },
+            },
             id="pvc_name",
         ),
-        # groupBy=[k8s.namespace.name]: aggregated per namespace,
-        # persistentVolumeClaimName cleared (custom-groupBy branch).
+        # Explicit groupBy=[k8s.namespace.name]: aggregated per namespace,
+        # persistentVolumeClaimName cleared, response grouped_list.
         pytest.param(
-            "k8s.namespace.name",
-            {"gb-ns-a", "gb-ns-b"},
+            {
+                "fixture": "volumes_groupby.jsonl",
+                "group_by": "k8s.namespace.name",
+                "filter": None,
+                "group_meta_keys": ["k8s.namespace.name"],
+                "expected_type": "grouped_list",
+                "groups": {
+                    "gb-ns-a": {"persistentVolumeClaimName": ""},
+                    "gb-ns-b": {"persistentVolumeClaimName": ""},
+                },
+            },
             id="namespace",
         ),
+        # Default groupBy (no groupBy in request) => [k8s.persistentvolumeclaim.name,
+        # k8s.namespace.name, k8s.cluster.name] (module.go ListVolumes), response list.
+        # Same PVC name must NOT collapse across namespaces OR clusters; the
+        # empty-cluster group (k8s.cluster.name label absent on the source series)
+        # must appear as its own row with real metrics, not be dropped.
+        # Single series per group => SpaceAggregationSum == seeded value.
+        # Fails on the pre-cluster default (name+ns) — the three ns-x groups would
+        # collapse into one summed row.
+        pytest.param(
+            {
+                "fixture": "volumes_same_name_across_ns_and_clusters.jsonl",
+                "group_by": None,
+                "filter": "k8s.persistentvolumeclaim.name = 'dup-pvc'",
+                "group_meta_keys": ["k8s.persistentvolumeclaim.name", "k8s.namespace.name", "k8s.cluster.name"],
+                "expected_type": "list",
+                "groups": {
+                    ("dup-pvc", "ns-x", "cluster-a"): {
+                        "persistentVolumeClaimName": "dup-pvc",
+                        "volumeCapacity": 100.0,
+                        "volumeAvailable": 60.0,
+                        "volumeUsage": 40.0,
+                        "volumeInodes": 1000.0,
+                        "volumeInodesFree": 600.0,
+                        "volumeInodesUsed": 400.0,
+                    },
+                    ("dup-pvc", "ns-y", "cluster-a"): {
+                        "persistentVolumeClaimName": "dup-pvc",
+                        "volumeCapacity": 500.0,
+                        "volumeAvailable": 100.0,
+                        "volumeUsage": 400.0,
+                        "volumeInodes": 5000.0,
+                        "volumeInodesFree": 1000.0,
+                        "volumeInodesUsed": 4000.0,
+                    },
+                    ("dup-pvc", "ns-x", "cluster-b"): {
+                        "persistentVolumeClaimName": "dup-pvc",
+                        "volumeCapacity": 300.0,
+                        "volumeAvailable": 50.0,
+                        "volumeUsage": 250.0,
+                        "volumeInodes": 3000.0,
+                        "volumeInodesFree": 500.0,
+                        "volumeInodesUsed": 2500.0,
+                    },
+                    # empty-cluster group: k8s.cluster.name label absent on the source series.
+                    ("dup-pvc", "ns-x", ""): {
+                        "persistentVolumeClaimName": "dup-pvc",
+                        "volumeCapacity": 200.0,
+                        "volumeAvailable": 0.0,
+                        "volumeUsage": 200.0,
+                        "volumeInodes": 2000.0,
+                        "volumeInodesFree": 0.0,
+                        "volumeInodesUsed": 2000.0,
+                    },
+                },
+            },
+            id="default_disambiguates_ns_and_cluster",
+        ),
     ],
 )
 def test_volumes_groupby(
@@ -400,51 +488,64 @@ def test_volumes_groupby(
     create_user_admin: None,  # pylint: disable=unused-argument
     get_token,
     insert_metrics,
-    group_key: str,
-    expected_groups: set,
+    scenario: dict,
 ) -> None:
-    """groupBy returns one record per distinct group. persistentVolumeClaimName
-    is populated only when grouping by k8s.persistentvolumeclaim.name
-    (volumes.go:26-29 list-vs-grouped branch); meta surfaces the groupBy key."""
+    """groupBy determines row identity. Explicit groupBy returns one grouped_list
+    record per distinct group (persistentVolumeClaimName populated only when
+    grouping by k8s.persistentvolumeclaim.name; volumes.go:26-29). With no groupBy
+    the default is [k8s.persistentvolumeclaim.name, k8s.namespace.name,
+    k8s.cluster.name] (module.go ListVolumes), so same-named PVCs across
+    namespaces/clusters stay as separate, un-collapsed list rows (incl. an
+    absent-cluster group keyed by ""). meta always surfaces the grouping key(s)."""
     now = datetime.now(tz=UTC).replace(microsecond=0)
     insert_metrics(
         Metrics.load_from_file(
-            get_testdata_file_path("inframonitoring/volumes_groupby.jsonl"),
+            get_testdata_file_path(f"inframonitoring/{scenario['fixture']}"),
             base_time=now - timedelta(minutes=4),
         )
     )
 
+    body: dict = {
+        "start": int((now - timedelta(minutes=5)).timestamp() * 1000),
+        "end": int(now.timestamp() * 1000),
+        "limit": 50,
+    }
+    if scenario["group_by"] is not None:
+        body["groupBy"] = [{"name": scenario["group_by"], "fieldDataType": "string", "fieldContext": "resource"}]
+    if scenario["filter"] is not None:
+        body["filter"] = {"expression": scenario["filter"]}
+
     token = get_token(USER_ADMIN_EMAIL, USER_ADMIN_PASSWORD)
     response = requests.post(
         signoz.self.host_configs["8080"].get(ENDPOINT),
         headers={"authorization": f"Bearer {token}"},
-        json={
-            "start": int((now - timedelta(minutes=5)).timestamp() * 1000),
-            "end": int(now.timestamp() * 1000),
-            "limit": 50,
-            "groupBy": [
-                {
-                    "name": group_key,
-                    "fieldDataType": "string",
-                    "fieldContext": "resource",
-                }
-            ],
-        },
+        json=body,
         timeout=5,
     )
     assert response.status_code == HTTPStatus.OK, response.text
     data = response.json()["data"]
-    assert data["total"] == len(expected_groups)
 
-    is_pvc_group = group_key == "k8s.persistentvolumeclaim.name"
-    group_of = lambda r: r["persistentVolumeClaimName"] if is_pvc_group else r["meta"][group_key]  # noqa: E731  # pylint: disable=unnecessary-lambda-assignment
-    by_group = {group_of(r): r for r in data["records"]}
-    assert set(by_group.keys()) == expected_groups
+    groups = scenario["groups"]
+    meta_keys = scenario["group_meta_keys"]
+    assert data["type"] == scenario["expected_type"]
+    assert data["total"] == len(groups)
 
-    for group, rec in by_group.items():
-        # persistentVolumeClaimName populated per PVC when grouping by it, empty otherwise.
-        assert rec["persistentVolumeClaimName"] == (group if is_pvc_group else "")
-        assert group_key in rec["meta"], rec["meta"]
+    def _gid(rec: dict):
+        vals = [rec["meta"][k] for k in meta_keys]
+        return vals[0] if len(vals) == 1 else tuple(vals)
+
+    by_group = {_gid(r): r for r in data["records"]}
+    assert set(by_group.keys()) == set(groups.keys())
+
+    for gid, exp in groups.items():
+        rec = by_group[gid]
+        for k in meta_keys:
+            assert k in rec["meta"], rec["meta"]
+        for field, val in exp.items():
+            if field in _GROUPBY_FLOAT_FIELDS:
+                assert compare_values(rec[field], val, 1e-6), f"{gid}.{field}: got {rec[field]}, expected {val}"
+            else:
+                assert rec[field] == val, f"{gid}.{field}: got {rec[field]}, expected {val}"
 
 
 def test_volumes_pagination(

tests/integration/tests/querier/03_metrics.py

@@ -614,7 +614,7 @@ def test_histogram_p90_returns_warning_outside_data_window(
     assert warnings[0]["message"].startswith(f"no data found for the metric {metric_name}")
 
 
-def test_non_existent_metrics_returns_404(
+def test_non_existent_metrics_returns_warning(
     signoz: types.SigNoz,
     create_user_admin: None,  # pylint: disable=unused-argument
     get_token: Callable[[str, str], str],
@@ -635,9 +635,11 @@ def test_non_existent_metrics_returns_404(
 
     start_2h = int((now - timedelta(hours=2)).timestamp() * 1000)
     response = make_query_request(signoz, token, start_2h, end_ms, [query])
-    assert response.status_code == HTTPStatus.NOT_FOUND
+    assert response.status_code == HTTPStatus.OK
 
-    assert get_error_message(response.json()) == "could not find the metric whatevergoennnsgoeshere"
+    data = response.json()
+    warnings = get_all_warnings(data)
+    assert any("whatevergoennnsgoeshere" in w["message"] and "has never been received" in w["message"] for w in warnings), f"expected never-seen metric warning, got: {warnings}"
 
 
 def test_non_existent_internal_metrics_returns_no_warning(