Fix date/string conversion issues

* feat: field selector migrated to telemetry field key

* feat: move floating panel to field selector

frontend/orval.config.ts

@@ -34,7 +34,7 @@ export default defineConfig({
 					signal: true,
 					useOperationIdAsQueryKey: false,
 				},
-				useDates: true,
+				useDates: false,
 				useNamedParameters: true,
 				enumGenerationType: 'enum',
 				mutator: {

frontend/src/api/generated/services/sigNoz.schemas.ts

@@ -9,7 +9,7 @@ export interface AlertmanagertypesChannelDTO {
 	 * @type string
 	 * @format date-time
 	 */
-	createdAt?: Date;
+	createdAt?: string;
 	/**
 	 * @type string
 	 */
@@ -34,7 +34,7 @@ export interface AlertmanagertypesChannelDTO {
 	 * @type string
 	 * @format date-time
 	 */
-	updatedAt?: Date;
+	updatedAt?: string;
 }
 
 export interface ModelLabelSetDTO {
@@ -62,7 +62,7 @@ export interface AlertmanagertypesDeprecatedGettableAlertDTO {
 	 * @type string
 	 * @format date-time
 	 */
-	endsAt?: Date;
+	endsAt?: string;
 	/**
 	 * @type string
 	 */
@@ -80,7 +80,7 @@ export interface AlertmanagertypesDeprecatedGettableAlertDTO {
 	 * @type string
 	 * @format date-time
 	 */
-	startsAt?: Date;
+	startsAt?: string;
 	status?: TypesAlertStatusDTO;
 }
 
@@ -97,7 +97,7 @@ export interface AlertmanagertypesGettableRoutePolicyDTO {
 	 * @type string
 	 * @format date-time
 	 */
-	createdAt: Date;
+	createdAt: string;
 	/**
 	 * @type string,null
 	 */
@@ -127,7 +127,7 @@ export interface AlertmanagertypesGettableRoutePolicyDTO {
 	 * @type string
 	 * @format date-time
 	 */
-	updatedAt: Date;
+	updatedAt: string;
 	/**
 	 * @type string,null
 	 */
@@ -1834,7 +1834,7 @@ export interface AuthtypesGettableAuthDomainDTO {
 	 * @type string
 	 * @format date-time
 	 */
-	createdAt?: Date;
+	createdAt?: string;
 	/**
 	 * @type string
 	 */
@@ -1851,7 +1851,7 @@ export interface AuthtypesGettableAuthDomainDTO {
 	 * @type string
 	 * @format date-time
 	 */
-	updatedAt?: Date;
+	updatedAt?: string;
 }
 
 export interface AuthtypesGettableTokenDTO {
@@ -2009,7 +2009,7 @@ export interface AuthtypesRoleDTO {
 	 * @type string
 	 * @format date-time
 	 */
-	createdAt?: Date;
+	createdAt?: string;
 	/**
 	 * @type string
 	 */
@@ -2034,7 +2034,7 @@ export interface AuthtypesRoleDTO {
 	 * @type string
 	 * @format date-time
 	 */
-	updatedAt?: Date;
+	updatedAt?: string;
 }
 
 export interface AuthtypesSessionContextDTO {
@@ -2062,7 +2062,7 @@ export interface AuthtypesUserRoleDTO {
 	 * @type string
 	 * @format date-time
 	 */
-	createdAt: Date;
+	createdAt: string;
 	/**
 	 * @type string
 	 */
@@ -2076,7 +2076,7 @@ export interface AuthtypesUserRoleDTO {
 	 * @type string
 	 * @format date-time
 	 */
-	updatedAt: Date;
+	updatedAt: string;
 	/**
 	 * @type string
 	 */
@@ -2088,7 +2088,7 @@ export interface AuthtypesUserWithRolesDTO {
 	 * @type string
 	 * @format date-time
 	 */
-	createdAt?: Date;
+	createdAt?: string;
 	/**
 	 * @type string
 	 */
@@ -2117,7 +2117,7 @@ export interface AuthtypesUserWithRolesDTO {
 	 * @type string
 	 * @format date-time
 	 */
-	updatedAt?: Date;
+	updatedAt?: string;
 	/**
 	 * @type array,null
 	 */
@@ -2284,7 +2284,7 @@ export interface CloudintegrationtypesAccountDTO {
 	 * @type string
 	 * @format date-time
 	 */
-	createdAt?: Date;
+	createdAt?: string;
 	/**
 	 * @type string
 	 */
@@ -2305,12 +2305,12 @@ export interface CloudintegrationtypesAccountDTO {
 	 * @type string,null
 	 * @format date-time
 	 */
-	removedAt: Date | null;
+	removedAt: string | null;
 	/**
 	 * @type string
 	 * @format date-time
 	 */
-	updatedAt?: Date;
+	updatedAt?: string;
 }
 
 export interface DashboardtypesStorableDashboardDataDTO {
@@ -2441,7 +2441,7 @@ export type CloudintegrationtypesCloudIntegrationServiceDTOAnyOf = {
 	 * @type string
 	 * @format date-time
 	 */
-	createdAt?: Date;
+	createdAt?: string;
 	/**
 	 * @type string
 	 */
@@ -2451,7 +2451,7 @@ export type CloudintegrationtypesCloudIntegrationServiceDTOAnyOf = {
 	 * @type string
 	 * @format date-time
 	 */
-	updatedAt?: Date;
+	updatedAt?: string;
 };
 
 /**
@@ -2645,12 +2645,12 @@ export interface CloudintegrationtypesGettableAgentCheckInDTO {
 	 * @type string,null
 	 * @format date-time
 	 */
-	removed_at: Date | null;
+	removed_at: string | null;
 	/**
 	 * @type string,null
 	 * @format date-time
 	 */
-	removedAt: Date | null;
+	removedAt: string | null;
 }
 
 export interface CloudintegrationtypesServiceMetadataDTO {
@@ -2885,7 +2885,7 @@ export interface DashboardtypesDashboardDTO {
 	 * @type string
 	 * @format date-time
 	 */
-	createdAt?: Date;
+	createdAt?: string;
 	/**
 	 * @type string
 	 */
@@ -2907,7 +2907,7 @@ export interface DashboardtypesDashboardDTO {
 	 * @type string
 	 * @format date-time
 	 */
-	updatedAt?: Date;
+	updatedAt?: string;
 	/**
 	 * @type string
 	 */
@@ -3089,7 +3089,7 @@ export interface GatewaytypesLimitDTO {
 	 * @type string
 	 * @format date-time
 	 */
-	created_at?: Date;
+	created_at?: string;
 	/**
 	 * @type string
 	 */
@@ -3111,7 +3111,7 @@ export interface GatewaytypesLimitDTO {
 	 * @type string
 	 * @format date-time
 	 */
-	updated_at?: Date;
+	updated_at?: string;
 }
 
 export interface GatewaytypesIngestionKeyDTO {
@@ -3119,12 +3119,12 @@ export interface GatewaytypesIngestionKeyDTO {
 	 * @type string
 	 * @format date-time
 	 */
-	created_at?: Date;
+	created_at?: string;
 	/**
 	 * @type string
 	 * @format date-time
 	 */
-	expires_at?: Date;
+	expires_at?: string;
 	/**
 	 * @type string
 	 */
@@ -3145,7 +3145,7 @@ export interface GatewaytypesIngestionKeyDTO {
 	 * @type string
 	 * @format date-time
 	 */
-	updated_at?: Date;
+	updated_at?: string;
 	/**
 	 * @type string
 	 */
@@ -3169,7 +3169,7 @@ export interface GatewaytypesPostableIngestionKeyDTO {
 	 * @type string
 	 * @format date-time
 	 */
-	expires_at?: Date;
+	expires_at?: string;
 	/**
 	 * @type string
 	 */
@@ -4439,7 +4439,7 @@ export interface LlmpricingruletypesLLMPricingRuleDTO {
 	 * @type string
 	 * @format date-time
 	 */
-	createdAt?: Date;
+	createdAt?: string;
 	/**
 	 * @type string
 	 */
@@ -4478,13 +4478,13 @@ export interface LlmpricingruletypesLLMPricingRuleDTO {
 	 * @type string,null
 	 * @format date-time
 	 */
-	syncedAt?: Date | null;
+	syncedAt?: string | null;
 	unit: LlmpricingruletypesLLMPricingRuleUnitDTO;
 	/**
 	 * @type string
 	 * @format date-time
 	 */
-	updatedAt?: Date;
+	updatedAt?: string;
 	/**
 	 * @type string
 	 */
@@ -5710,7 +5710,7 @@ export interface Querybuildertypesv5RawRowDTO {
 	 * @type string
 	 * @format date-time
 	 */
-	timestamp?: Date;
+	timestamp?: string;
 }
 
 export interface Querybuildertypesv5RawDataDTO {
@@ -6179,7 +6179,7 @@ export interface RuletypesRecurrenceDTO {
 	 * @type string,null
 	 * @format date-time
 	 */
-	endTime?: Date | null;
+	endTime?: string | null;
 	/**
 	 * @type array,null
 	 */
@@ -6189,7 +6189,7 @@ export interface RuletypesRecurrenceDTO {
 	 * @type string
 	 * @format date-time
 	 */
-	startTime: Date;
+	startTime: string;
 }
 
 export interface RuletypesScheduleDTO {
@@ -6197,13 +6197,13 @@ export interface RuletypesScheduleDTO {
 	 * @type string
 	 * @format date-time
 	 */
-	endTime?: Date;
+	endTime?: string;
 	recurrence?: RuletypesRecurrenceDTO;
 	/**
 	 * @type string
 	 * @format date-time
 	 */
-	startTime?: Date;
+	startTime?: string;
 	/**
 	 * @type string
 	 */
@@ -6219,7 +6219,7 @@ export interface RuletypesPlannedMaintenanceDTO {
 	 * @type string
 	 * @format date-time
 	 */
-	createdAt?: Date;
+	createdAt?: string;
 	/**
 	 * @type string
 	 */
@@ -6243,7 +6243,7 @@ export interface RuletypesPlannedMaintenanceDTO {
 	 * @type string
 	 * @format date-time
 	 */
-	updatedAt?: Date;
+	updatedAt?: string;
 	/**
 	 * @type string
 	 */
@@ -6406,7 +6406,7 @@ export interface RuletypesRuleDTO {
 	 * @type string
 	 * @format date-time
 	 */
-	createdAt?: Date;
+	createdAt?: string;
 	/**
 	 * @type string
 	 */
@@ -6455,7 +6455,7 @@ export interface RuletypesRuleDTO {
 	 * @type string
 	 * @format date-time
 	 */
-	updatedAt?: Date;
+	updatedAt?: string;
 	/**
 	 * @type string
 	 */
@@ -6474,7 +6474,7 @@ export interface ServiceaccounttypesGettableFactorAPIKeyDTO {
 	 * @type string
 	 * @format date-time
 	 */
-	createdAt?: Date;
+	createdAt?: string;
 	/**
 	 * @type integer
 	 * @minimum 0
@@ -6488,7 +6488,7 @@ export interface ServiceaccounttypesGettableFactorAPIKeyDTO {
 	 * @type string
 	 * @format date-time
 	 */
-	lastObservedAt: Date;
+	lastObservedAt: string;
 	/**
 	 * @type string
 	 */
@@ -6501,7 +6501,7 @@ export interface ServiceaccounttypesGettableFactorAPIKeyDTO {
 	 * @type string
 	 * @format date-time
 	 */
-	updatedAt?: Date;
+	updatedAt?: string;
 }
 
 export interface ServiceaccounttypesGettableFactorAPIKeyWithKeyDTO {
@@ -6546,7 +6546,7 @@ export interface ServiceaccounttypesServiceAccountDTO {
 	 * @type string
 	 * @format date-time
 	 */
-	createdAt?: Date;
+	createdAt?: string;
 	/**
 	 * @type string
 	 */
@@ -6571,7 +6571,7 @@ export interface ServiceaccounttypesServiceAccountDTO {
 	 * @type string
 	 * @format date-time
 	 */
-	updatedAt?: Date;
+	updatedAt?: string;
 }
 
 export interface ServiceaccounttypesServiceAccountRoleDTO {
@@ -6579,7 +6579,7 @@ export interface ServiceaccounttypesServiceAccountRoleDTO {
 	 * @type string
 	 * @format date-time
 	 */
-	createdAt?: Date;
+	createdAt?: string;
 	/**
 	 * @type string
 	 */
@@ -6597,7 +6597,7 @@ export interface ServiceaccounttypesServiceAccountRoleDTO {
 	 * @type string
 	 * @format date-time
 	 */
-	updatedAt?: Date;
+	updatedAt?: string;
 }
 
 export interface ServiceaccounttypesServiceAccountWithRolesDTO {
@@ -6605,7 +6605,7 @@ export interface ServiceaccounttypesServiceAccountWithRolesDTO {
 	 * @type string
 	 * @format date-time
 	 */
-	createdAt?: Date;
+	createdAt?: string;
 	/**
 	 * @type string
 	 */
@@ -6634,7 +6634,7 @@ export interface ServiceaccounttypesServiceAccountWithRolesDTO {
 	 * @type string
 	 * @format date-time
 	 */
-	updatedAt?: Date;
+	updatedAt?: string;
 }
 
 export interface ServiceaccounttypesUpdatableFactorAPIKeyDTO {
@@ -6676,7 +6676,7 @@ export interface SpantypesSpanMapperGroupDTO {
 	 * @type string
 	 * @format date-time
 	 */
-	createdAt?: Date;
+	createdAt?: string;
 	/**
 	 * @type string
 	 */
@@ -6701,7 +6701,7 @@ export interface SpantypesSpanMapperGroupDTO {
 	 * @type string
 	 * @format date-time
 	 */
-	updatedAt?: Date;
+	updatedAt?: string;
 	/**
 	 * @type string
 	 */
@@ -6770,7 +6770,7 @@ export interface SpantypesSpanMapperDTO {
 	 * @type string
 	 * @format date-time
 	 */
-	createdAt?: Date;
+	createdAt?: string;
 	/**
 	 * @type string
 	 */
@@ -6796,7 +6796,7 @@ export interface SpantypesSpanMapperDTO {
 	 * @type string
 	 * @format date-time
 	 */
-	updatedAt?: Date;
+	updatedAt?: string;
 	/**
 	 * @type string
 	 */
@@ -7163,7 +7163,7 @@ export interface TypesDeprecatedUserDTO {
 	 * @type string
 	 * @format date-time
 	 */
-	createdAt?: Date;
+	createdAt?: string;
 	/**
 	 * @type string
 	 */
@@ -7196,7 +7196,7 @@ export interface TypesDeprecatedUserDTO {
 	 * @type string
 	 * @format date-time
 	 */
-	updatedAt?: Date;
+	updatedAt?: string;
 }
 
 export interface TypesIdentifiableDTO {
@@ -7211,7 +7211,7 @@ export interface TypesInviteDTO {
 	 * @type string
 	 * @format date-time
 	 */
-	createdAt?: Date;
+	createdAt?: string;
 	/**
 	 * @type string
 	 */
@@ -7244,7 +7244,7 @@ export interface TypesInviteDTO {
 	 * @type string
 	 * @format date-time
 	 */
-	updatedAt?: Date;
+	updatedAt?: string;
 }
 
 export interface TypesOrganizationDTO {
@@ -7256,7 +7256,7 @@ export interface TypesOrganizationDTO {
 	 * @type string
 	 * @format date-time
 	 */
-	createdAt?: Date;
+	createdAt?: string;
 	/**
 	 * @type string
 	 */
@@ -7278,7 +7278,7 @@ export interface TypesOrganizationDTO {
 	 * @type string
 	 * @format date-time
 	 */
-	updatedAt?: Date;
+	updatedAt?: string;
 }
 
 export interface TypesPostableInviteDTO {
@@ -7345,7 +7345,7 @@ export interface TypesResetPasswordTokenDTO {
 	 * @type string
 	 * @format date-time
 	 */
-	expiresAt?: Date;
+	expiresAt?: string;
 	/**
 	 * @type string
 	 */
@@ -7372,7 +7372,7 @@ export interface TypesUserDTO {
 	 * @type string
 	 * @format date-time
 	 */
-	createdAt?: Date;
+	createdAt?: string;
 	/**
 	 * @type string
 	 */
@@ -7401,7 +7401,7 @@ export interface TypesUserDTO {
 	 * @type string
 	 * @format date-time
 	 */
-	updatedAt?: Date;
+	updatedAt?: string;
 }
 
 export interface ZeustypesHostDTO {

frontend/src/components/EditMemberDrawer/EditMemberDrawer.tsx

@@ -59,7 +59,7 @@ function getDeleteTooltip(
 
 function getInviteButtonLabel(
 	isLoading: boolean,
-	existingToken: { expiresAt?: Date } | undefined,
+	existingToken: { expiresAt?: string } | undefined,
 	isExpired: boolean,
 	notFound: boolean,
 ): string {

frontend/src/components/FieldsSelector/AddedFields.tsx

@@ -18,21 +18,22 @@ import { Button } from '@signozhq/ui/button';
 import cx from 'classnames';
 import OverlayScrollbar from 'components/OverlayScrollbar/OverlayScrollbar';
 import { GripVertical } from '@signozhq/icons';
-import { BaseAutocompleteData } from 'types/api/queryBuilder/queryAutocompleteResponse';
+import { TelemetryFieldKey } from 'types/api/v5/queryRange';
+import { Typography } from '@signozhq/ui/typography';
 
-import styles from './FieldsSettings.module.scss';
+import styles from './FieldsSelector.module.scss';
 
 function SortableField({
 	field,
 	onRemove,
 	allowDrag,
 }: {
-	field: BaseAutocompleteData;
-	onRemove: (field: BaseAutocompleteData) => void;
+	field: TelemetryFieldKey;
+	onRemove: (field: TelemetryFieldKey) => void;
 	allowDrag: boolean;
 }): JSX.Element {
 	const { attributes, listeners, setNodeRef, transform, transition } =
-		useSortable({ id: field.key });
+		useSortable({ id: field.name });
 
 	const style = {
 		transform: CSS.Transform.toString(transform),
@@ -50,7 +51,7 @@ function SortableField({
 		>
 			<div {...attributes} {...listeners} className={styles.dragHandle}>
 				{allowDrag && <GripVertical size={14} />}
-				<span className={styles.fieldKey}>{field.key}</span>
+				<span className={styles.fieldKey}>{field.name}</span>
 			</div>
 			<Button
 				className={cx(styles.removeBtn, 'periscope-btn')}
@@ -67,41 +68,52 @@ function SortableField({
 
 interface AddedFieldsProps {
 	inputValue: string;
-	fields: BaseAutocompleteData[];
-	onFieldsChange: (fields: BaseAutocompleteData[]) => void;
+	fields: TelemetryFieldKey[];
+	onFieldsChange: (fields: TelemetryFieldKey[]) => void;
+	maxFields?: number;
 }
 
 function AddedFields({
 	inputValue,
 	fields,
 	onFieldsChange,
+	maxFields,
 }: AddedFieldsProps): JSX.Element {
 	const sensors = useSensors(useSensor(PointerSensor));
 
 	const handleDragEnd = (event: DragEndEvent): void => {
 		const { active, over } = event;
 		if (over && active.id !== over.id) {
-			const oldIndex = fields.findIndex((f) => f.key === active.id);
-			const newIndex = fields.findIndex((f) => f.key === over.id);
+			const oldIndex = fields.findIndex((f) => f.name === active.id);
+			const newIndex = fields.findIndex((f) => f.name === over.id);
 			onFieldsChange(arrayMove(fields, oldIndex, newIndex));
 		}
 	};
 
 	const filteredFields = useMemo(
 		() =>
-			fields.filter((f) => f.key.toLowerCase().includes(inputValue.toLowerCase())),
+			fields.filter((f) =>
+				f.name.toLowerCase().includes(inputValue.toLowerCase()),
+			),
 		[fields, inputValue],
 	);
 
-	const handleRemove = (field: BaseAutocompleteData): void => {
-		onFieldsChange(fields.filter((f) => f.key !== field.key));
+	const handleRemove = (field: TelemetryFieldKey): void => {
+		onFieldsChange(fields.filter((f) => f.name !== field.name));
 	};
 
 	const allowDrag = inputValue.length === 0;
 
 	return (
 		<div className={cx(styles.section, styles.sectionAdded)}>
-			<div className={styles.sectionHeader}>ADDED FIELDS</div>
+			<div className={styles.sectionHeader}>
+				<span>ADDED FIELDS</span>
+				{maxFields !== undefined && (
+					<Typography.Text size="sm" weight="medium" color="muted">
+						Max Allowed: {maxFields}
+					</Typography.Text>
+				)}
+			</div>
 			<div className={styles.addedList}>
 				<OverlayScrollbar>
 					<DndContext
@@ -113,13 +125,13 @@ function AddedFields({
 							<div className={styles.noValues}>No values found</div>
 						) : (
 							<SortableContext
-								items={fields.map((f) => f.key)}
+								items={fields.map((f) => f.name)}
 								strategy={verticalListSortingStrategy}
 								disabled={!allowDrag}
 							>
 								{filteredFields.map((field) => (
 									<SortableField
-										key={field.key}
+										key={field.name}
 										field={field}
 										onRemove={handleRemove}
 										allowDrag={allowDrag}

frontend/src/components/FieldsSelector/FieldsSelector.module.scss

@@ -56,12 +56,14 @@
 }
 
 .sectionHeader {
+	display: flex;
+	align-items: center;
+	justify-content: space-between;
+	gap: 8px;
 	color: var(--muted-foreground);
 	font-size: 11px;
 	font-weight: 500;
 	line-height: 18px;
-	letter-spacing: 0.88px;
-	text-transform: uppercase;
 	padding: 8px 12px;
 }
 
@@ -89,13 +91,6 @@
 	font-size: 12px;
 }
 
-.limitHint {
-	padding: 8px 12px;
-	text-align: center;
-	color: var(--muted-foreground);
-	font-size: 11px;
-}
-
 .fieldItem {
 	display: flex;
 	align-items: center;

frontend/src/components/FieldsSelector/FieldsSelector.tsx

@@ -0,0 +1,176 @@
+import { useCallback, useMemo, useState } from 'react';
+import { toast } from '@signozhq/ui/sonner';
+import { Button } from '@signozhq/ui/button';
+import { Input } from '@signozhq/ui/input';
+import useDebouncedFn from 'hooks/useDebouncedFunction';
+import { Check, TableColumnsSplit, X } from '@signozhq/icons';
+import { FloatingPanel } from 'periscope/components/FloatingPanel';
+import { TelemetryFieldKey } from 'types/api/v5/queryRange';
+import { DataSource } from 'types/common/queryBuilder';
+
+import AddedFields from './AddedFields';
+import OtherFields from './OtherFields';
+
+import styles from './FieldsSelector.module.scss';
+
+const DEFAULT_PANEL_WIDTH = 350;
+const DEFAULT_PANEL_HEIGHT_OFFSET = 100;
+const DEFAULT_PANEL_RIGHT_INSET = 100;
+const DEFAULT_PANEL_TOP_INSET = 50;
+
+interface FieldsSelectorProps {
+	isOpen: boolean;
+	title: string;
+	fields: TelemetryFieldKey[];
+	onFieldsChange: (fields: TelemetryFieldKey[]) => void;
+	onClose: () => void;
+	signal: DataSource;
+	maxFields?: number;
+	width?: number;
+	height?: number;
+	defaultPosition?: { x: number; y: number };
+}
+
+function FieldsSelector({
+	isOpen,
+	title,
+	fields,
+	onFieldsChange,
+	onClose,
+	signal,
+	maxFields,
+	width = DEFAULT_PANEL_WIDTH,
+	height,
+	defaultPosition,
+}: FieldsSelectorProps): JSX.Element | null {
+	if (!isOpen) {
+		return null;
+	}
+
+	const resolvedHeight =
+		height ?? window.innerHeight - DEFAULT_PANEL_HEIGHT_OFFSET;
+	const resolvedPosition = defaultPosition ?? {
+		x: window.innerWidth - width - DEFAULT_PANEL_RIGHT_INSET,
+		y: DEFAULT_PANEL_TOP_INSET,
+	};
+	const [draftFields, setDraftFields] = useState<TelemetryFieldKey[]>(fields);
+	const [inputValue, setInputValue] = useState('');
+	const [debouncedInputValue, setDebouncedInputValue] = useState('');
+
+	const debouncedUpdate = useDebouncedFn((value) => {
+		setDebouncedInputValue(value as string);
+	}, 400);
+
+	const handleInputChange = useCallback(
+		(e: React.ChangeEvent<HTMLInputElement>): void => {
+			const value = e.target.value.trim().toLowerCase();
+			setInputValue(value);
+			debouncedUpdate(value);
+		},
+		[debouncedUpdate],
+	);
+
+	const handleAdd = useCallback(
+		(field: TelemetryFieldKey): void => {
+			if (maxFields !== undefined && draftFields.length >= maxFields) {
+				return;
+			}
+			if (draftFields.some((f) => f.name === field.name)) {
+				return;
+			}
+			setDraftFields((prev) => [...prev, field]);
+		},
+		[draftFields, maxFields],
+	);
+
+	const handleSave = useCallback((): void => {
+		onFieldsChange(draftFields);
+		toast.success('Saved successfully', {
+			position: 'top-right',
+		});
+		onClose();
+	}, [draftFields, onFieldsChange, onClose]);
+
+	const handleDiscard = useCallback((): void => {
+		setDraftFields(fields);
+	}, [fields]);
+
+	const hasUnsavedChanges = useMemo(
+		() =>
+			!(
+				draftFields.length === fields.length &&
+				draftFields.every((f, i) => f.name === fields[i]?.name)
+			),
+		[draftFields, fields],
+	);
+
+	const isAtLimit = maxFields !== undefined && draftFields.length >= maxFields;
+
+	return (
+		<FloatingPanel
+			isOpen
+			width={width}
+			height={resolvedHeight}
+			defaultPosition={resolvedPosition}
+			enableResizing={false}
+		>
+			<div className={styles.root}>
+				<div className={styles.header}>
+					<div className={styles.title}>
+						<TableColumnsSplit size={16} />
+						{title}
+					</div>
+					<X className={styles.closeIcon} size={16} onClick={onClose} />
+				</div>
+
+				<section>
+					<Input
+						className={styles.searchInput}
+						type="text"
+						value={inputValue}
+						placeholder="Search for a field..."
+						onChange={handleInputChange}
+					/>
+				</section>
+
+				<AddedFields
+					inputValue={inputValue}
+					fields={draftFields}
+					onFieldsChange={setDraftFields}
+					maxFields={maxFields}
+				/>
+
+				<OtherFields
+					signal={signal}
+					debouncedInputValue={debouncedInputValue}
+					addedFields={draftFields}
+					onAdd={handleAdd}
+					isAtLimit={isAtLimit}
+				/>
+
+				{hasUnsavedChanges && (
+					<div className={styles.footer}>
+						<Button
+							variant="outlined"
+							color="secondary"
+							onClick={handleDiscard}
+							prefix={<X width={14} height={14} />}
+						>
+							Discard
+						</Button>
+						<Button
+							variant="solid"
+							color="primary"
+							onClick={handleSave}
+							prefix={<Check width={14} height={14} />}
+						>
+							Save changes
+						</Button>
+					</div>
+				)}
+			</div>
+		</FloatingPanel>
+	);
+}
+
+export default FieldsSelector;

frontend/src/components/FieldsSelector/OtherFields.tsx

@@ -4,51 +4,58 @@ import { Skeleton } from 'antd';
 import cx from 'classnames';
 import OverlayScrollbar from 'components/OverlayScrollbar/OverlayScrollbar';
 import { REACT_QUERY_KEY } from 'constants/reactQueryKeys';
-import { useGetAggregateKeys } from 'hooks/queryBuilder/useGetAggregateKeys';
-import { BaseAutocompleteData } from 'types/api/queryBuilder/queryAutocompleteResponse';
+import { useGetQueryKeySuggestions } from 'hooks/querySuggestions/useGetQueryKeySuggestions';
+import {
+	FieldContext,
+	FieldDataType,
+	SignalType,
+	TelemetryFieldKey,
+} from 'types/api/v5/queryRange';
 import { DataSource } from 'types/common/queryBuilder';
 
-import styles from './FieldsSettings.module.scss';
+import styles from './FieldsSelector.module.scss';
 
 interface OtherFieldsProps {
-	dataSource: DataSource;
+	signal: DataSource;
 	debouncedInputValue: string;
-	addedFields: BaseAutocompleteData[];
-	onAdd: (field: BaseAutocompleteData) => void;
+	addedFields: TelemetryFieldKey[];
+	onAdd: (field: TelemetryFieldKey) => void;
 	isAtLimit: boolean;
 }
 
 function OtherFields({
-	dataSource,
+	signal,
 	debouncedInputValue,
 	addedFields,
 	onAdd,
 	isAtLimit,
 }: OtherFieldsProps): JSX.Element {
-	// API call to get available attribute keys
-	const { data, isFetching } = useGetAggregateKeys(
+	const { data, isFetching } = useGetQueryKeySuggestions(
 		{
+			signal,
 			searchText: debouncedInputValue,
-			dataSource,
-			aggregateOperator: 'noop',
-			aggregateAttribute: '',
-			tagType: '',
 		},
 		{
 			queryKey: [
-				REACT_QUERY_KEY.GET_OTHER_FILTERS,
-				'preview-fields',
+				REACT_QUERY_KEY.GET_FIELDS_SELECTOR_SUGGESTIONS,
+				signal,
 				debouncedInputValue,
 			],
 			enabled: true,
 		},
 	);
 
-	// Filter out already-added fields, match on .key from API response objects
-	const otherFields = useMemo(() => {
-		const attributes = data?.payload?.attributeKeys || [];
-		const addedKeys = new Set(addedFields.map((f) => f.key));
-		return attributes.filter((attr) => !addedKeys.has(attr.key));
+	const otherFields: TelemetryFieldKey[] = useMemo(() => {
+		const suggestions = Object.values(data?.data.data.keys || {}).flat();
+		const addedNames = new Set(addedFields.map((f) => f.name));
+		return suggestions
+			.filter((attr) => !addedNames.has(attr.name))
+			.map((attr) => ({
+				...attr,
+				signal: attr.signal as SignalType,
+				fieldContext: attr.fieldContext as FieldContext,
+				fieldDataType: attr.fieldDataType as FieldDataType,
+			}));
 	}, [data, addedFields]);
 
 	if (isFetching) {
@@ -76,10 +83,10 @@ function OtherFields({
 						) : (
 							otherFields.map((attr) => (
 								<div
-									key={attr.key}
+									key={attr.name}
 									className={cx(styles.fieldItem, styles.otherFieldItem)}
 								>
-									<span className={styles.fieldKey}>{attr.key}</span>
+									<span className={styles.fieldKey}>{attr.name}</span>
 									{!isAtLimit && (
 										<Button
 											className={cx(styles.addBtn, 'periscope-btn')}
@@ -94,7 +101,6 @@ function OtherFields({
 								</div>
 							))
 						)}
-						{isAtLimit && <div className={styles.limitHint}>Maximum 10 fields</div>}
 					</>
 				</OverlayScrollbar>
 			</div>

frontend/src/components/FieldsSelector/index.ts

@@ -0,0 +1 @@
+export { default } from './FieldsSelector';

frontend/src/components/ServiceAccountDrawer/__tests__/EditKeyModal.test.tsx

@@ -28,7 +28,7 @@ const mockKey: ServiceaccounttypesGettableFactorAPIKeyDTO = {
 	id: 'key-1',
 	name: 'Original Key Name',
 	expiresAt: 0,
-	lastObservedAt: null as unknown as Date,
+	lastObservedAt: null as unknown as string,
 	serviceAccountId: 'sa-1',
 };
 

frontend/src/components/ServiceAccountDrawer/__tests__/KeysTab.test.tsx

@@ -29,14 +29,14 @@ const keys: ServiceaccounttypesGettableFactorAPIKeyDTO[] = [
 		id: 'key-1',
 		name: 'Production Key',
 		expiresAt: 0,
-		lastObservedAt: null as unknown as Date,
+		lastObservedAt: null as unknown as string,
 		serviceAccountId: 'sa-1',
 	},
 	{
 		id: 'key-2',
 		name: 'Staging Key',
 		expiresAt: 1924905600, // 2030-12-31
-		lastObservedAt: new Date('2026-03-10T10:00:00Z'),
+		lastObservedAt: '2026-03-10T10:00:00Z',
 		serviceAccountId: 'sa-1',
 	},
 ];

frontend/src/constants/reactQueryKeys.ts

@@ -108,4 +108,7 @@ export const REACT_QUERY_KEY = {
 
 	// Dashboard Grid Card Query Keys
 	DASHBOARD_GRID_CARD_QUERY_RANGE: 'DASHBOARD_GRID_CARD_QUERY_RANGE',
+
+	// Fields Selector Query Keys
+	GET_FIELDS_SELECTOR_SUGGESTIONS: 'GET_FIELDS_SELECTOR_SUGGESTIONS',
 } as const;

frontend/src/container/DashboardContainer/DashboardDescription/Description.styles.scss

@@ -186,77 +186,40 @@
 		display: flex;
 		flex-direction: column;
 
-		.section-1 {
+		section {
 			display: flex;
 			flex-direction: column;
 			align-items: start;
-			border-bottom: 1px solid var(--l1-border);
 
 			.ant-btn {
 				display: flex;
 				width: 100%;
-				height: 20px;
-				padding: 16px 18px 18px 14px;
+				height: unset;
+				padding: 8px;
 				align-items: center;
-				gap: 6px;
+				gap: 12px;
 				color: var(--l2-foreground);
 				font-family: Inter;
-				font-size: 14px;
+				font-size: 13px;
 				font-style: normal;
 				font-weight: 400;
 				line-height: normal;
 				letter-spacing: 0.14px;
+				border-top: none;
+
 				.ant-btn-icon {
 					margin-inline-end: 0px;
 				}
 			}
 		}
+
+		.section-1,
 		.section-2 {
-			display: flex;
-			flex-direction: column;
-			align-items: start;
 			border-bottom: 1px solid var(--l1-border);
-
-			.ant-btn {
-				display: flex;
-				width: 100%;
-				height: 20px;
-				padding: 16px 18px 18px 14px;
-				align-items: center;
-				gap: 6px;
-				color: var(--l2-foreground);
-				font-family: Inter;
-				font-size: 14px;
-				font-style: normal;
-				font-weight: 400;
-				line-height: normal;
-				letter-spacing: 0.14px;
-
-				.ant-btn-icon {
-					margin-inline-end: 0px;
-				}
-			}
 		}
-		.delete-dashboard {
-			display: flex;
-			flex-direction: column;
-			align-items: start;
 
-			.ant-typography {
-				display: flex;
-				width: 100%;
-				height: 20px;
-				padding: 16px 18px 18px 14px;
-				align-items: center;
-				gap: 6px;
-				color: var(--bg-cherry-400) !important;
-				font-family: Inter;
-				font-size: 14px;
-				font-style: normal;
-				font-weight: 400;
-				line-height: normal;
-				letter-spacing: 0.14px;
-			}
+		.delete-dashboard .ant-btn {
+			color: var(--bg-cherry-400) !important;
 		}
 	}
 }

frontend/src/container/DashboardContainer/DashboardSettings/DashboardVariableSettings/VariableItem/VariableItem.styles.scss

@@ -211,7 +211,12 @@
 			display: grid;
 			grid-template-columns: max-content 1fr;
 
+			.typography-variables {
+				display: block;
+			}
+
 			.default-value-description {
+				display: block;
 				color: var(--l2-foreground);
 				font-family: Inter;
 				font-size: 11px;

frontend/src/container/DashboardContainer/DashboardSettings/General/index.tsx

@@ -11,7 +11,7 @@ import {
 	SyncTooltipFilterMode,
 } from 'lib/uPlotV2/plugins/TooltipPlugin/types';
 import { isEqual } from 'lodash-es';
-import { Check, ExternalLink, Info, X } from '@signozhq/icons';
+import { Check, ExternalLink, SolidInfoCircle, X } from '@signozhq/icons';
 import { useDashboardStore } from 'providers/Dashboard/store/useDashboardStore';
 
 import styles from './GeneralSettings.module.scss';
@@ -201,7 +201,7 @@ function GeneralDashboardSettings(): JSX.Element {
 						placement="top"
 						mouseEnterDelay={0.5}
 					>
-						<Info size={14} className={styles.crossPanelSyncInfoIcon} />
+						<SolidInfoCircle size="md" className={styles.crossPanelSyncInfoIcon} />
 					</Tooltip>
 				</div>
 				<div className={styles.crossPanelSyncRow}>

frontend/src/container/GridCardLayout/WidgetHeader/WidgetHeader.styles.scss

@@ -26,10 +26,13 @@
 	gap: 8px;
 	overflow: hidden;
 	text-overflow: ellipsis;
+	flex: 1;
+	min-width: 0;
 }
 
 .widget-header-title {
 	max-width: 80%;
+	min-width: 0;
 }
 
 .widget-header-actions {

frontend/src/container/IngestionSettings/MultiIngestionSettings.tsx

@@ -438,9 +438,7 @@ function MultiIngestionSettings(): JSX.Element {
 							data: {
 								name: values.name,
 								tags: updatedTags,
-								expires_at: new Date(
-									dayjs(values.expires_at).endOf('day').toISOString(),
-								),
+								expires_at: dayjs(values.expires_at).endOf('day').toISOString(),
 							},
 						},
 						{
@@ -471,13 +469,11 @@ function MultiIngestionSettings(): JSX.Element {
 					const requestPayload = {
 						name: values.name,
 						tags: updatedTags,
-						expires_at: new Date(dayjs(values.expires_at).endOf('day').toISOString()),
+						expires_at: dayjs(values.expires_at).endOf('day').toISOString(),
 					};
 
 					createIngestionKey(
-						{
-							data: requestPayload,
-						},
+						{ data: requestPayload },
 						{
 							onSuccess: (_data) => {
 								notifications.success({

frontend/src/container/IngestionSettings/__tests__/MultiIngestionSettings.test.tsx

@@ -79,12 +79,12 @@ describe('MultiIngestionSettings Page', () => {
 				keys: [
 					{
 						name: 'Key One',
-						expires_at: new Date(TEST_EXPIRES_AT),
+						expires_at: TEST_EXPIRES_AT,
 						value: 'secret',
 						workspace_id: TEST_WORKSPACE_ID,
 						id: 'k1',
-						created_at: new Date(TEST_CREATED_UPDATED),
-						updated_at: new Date(TEST_CREATED_UPDATED),
+						created_at: TEST_CREATED_UPDATED,
+						updated_at: TEST_CREATED_UPDATED,
 						tags: [],
 						limits: [
 							{
@@ -160,12 +160,12 @@ describe('MultiIngestionSettings Page', () => {
 				keys: [
 					{
 						name: 'Key Logs',
-						expires_at: new Date(TEST_EXPIRES_AT),
+						expires_at: TEST_EXPIRES_AT,
 						value: 'secret',
 						workspace_id: TEST_WORKSPACE_ID,
 						id: 'k2',
-						created_at: new Date(TEST_CREATED_UPDATED),
-						updated_at: new Date(TEST_CREATED_UPDATED),
+						created_at: TEST_CREATED_UPDATED,
+						updated_at: TEST_CREATED_UPDATED,
 						tags: [],
 						limits: [
 							{
@@ -238,12 +238,12 @@ describe('MultiIngestionSettings Page', () => {
 				keys: [
 					{
 						name: KEY_NAME,
-						expires_at: new Date(TEST_EXPIRES_AT),
+						expires_at: TEST_EXPIRES_AT,
 						value: 'secret',
 						workspace_id: TEST_WORKSPACE_ID,
 						id: 'k1',
-						created_at: new Date(TEST_CREATED_UPDATED),
-						updated_at: new Date(TEST_CREATED_UPDATED),
+						created_at: TEST_CREATED_UPDATED,
+						updated_at: TEST_CREATED_UPDATED,
 						tags: [],
 						limits: [
 							{
@@ -299,12 +299,12 @@ describe('MultiIngestionSettings Page', () => {
 				keys: [
 					{
 						name: 'Key Regular',
-						expires_at: new Date(TEST_EXPIRES_AT),
+						expires_at: TEST_EXPIRES_AT,
 						value: 'secret1',
 						workspace_id: TEST_WORKSPACE_ID,
 						id: 'k1',
-						created_at: new Date(TEST_CREATED_UPDATED),
-						updated_at: new Date(TEST_CREATED_UPDATED),
+						created_at: TEST_CREATED_UPDATED,
+						updated_at: TEST_CREATED_UPDATED,
 						tags: [],
 						limits: [],
 					},
@@ -319,12 +319,12 @@ describe('MultiIngestionSettings Page', () => {
 				keys: [
 					{
 						name: 'Key Search Result',
-						expires_at: new Date(TEST_EXPIRES_AT),
+						expires_at: TEST_EXPIRES_AT,
 						value: 'secret2',
 						workspace_id: TEST_WORKSPACE_ID,
 						id: 'k2',
-						created_at: new Date(TEST_CREATED_UPDATED),
-						updated_at: new Date(TEST_CREATED_UPDATED),
+						created_at: TEST_CREATED_UPDATED,
+						updated_at: TEST_CREATED_UPDATED,
 						tags: [],
 						limits: [],
 					},

frontend/src/container/ListAlertRules/__test__/utils.test.ts

@@ -13,9 +13,9 @@ describe('filterAlerts', () => {
 	const mockAlertBase: Partial<RuletypesRuleDTO> = {
 		state: 'active' as RuletypesAlertStateDTO,
 		disabled: false,
-		createdAt: new Date('2024-01-01T00:00:00Z'),
+		createdAt: '2024-01-01T00:00:00Z',
 		createdBy: 'test-user',
-		updatedAt: new Date('2024-01-01T00:00:00Z'),
+		updatedAt: '2024-01-01T00:00:00Z',
 		updatedBy: 'test-user',
 		version: '1',
 		condition: {

frontend/src/container/MembersSettings/__tests__/MembersSettings.integration.test.tsx

@@ -20,7 +20,7 @@ const mockUsers: TypesUserDTO[] = [
 		displayName: 'Alice Smith',
 		email: 'alice@signoz.io',
 		status: 'active',
-		createdAt: new Date('2024-01-01T00:00:00.000Z'),
+		createdAt: '2024-01-01T00:00:00.000Z',
 		orgId: 'org-1',
 	},
 	{
@@ -28,7 +28,7 @@ const mockUsers: TypesUserDTO[] = [
 		displayName: 'Bob Jones',
 		email: 'bob@signoz.io',
 		status: 'active',
-		createdAt: new Date('2024-01-02T00:00:00.000Z'),
+		createdAt: '2024-01-02T00:00:00.000Z',
 		orgId: 'org-1',
 	},
 	{
@@ -36,7 +36,7 @@ const mockUsers: TypesUserDTO[] = [
 		displayName: '',
 		email: 'charlie@signoz.io',
 		status: 'pending_invite',
-		createdAt: new Date('2024-01-03T00:00:00.000Z'),
+		createdAt: '2024-01-03T00:00:00.000Z',
 		orgId: 'org-1',
 	},
 	{
@@ -44,7 +44,7 @@ const mockUsers: TypesUserDTO[] = [
 		displayName: 'Dave Deleted',
 		email: 'dave@signoz.io',
 		status: 'deleted',
-		createdAt: new Date('2024-01-04T00:00:00.000Z'),
+		createdAt: '2024-01-04T00:00:00.000Z',
 		orgId: 'org-1',
 	},
 ];

frontend/src/container/NewWidget/WidgetModals/DiscardChangesModal.tsx

@@ -0,0 +1,53 @@
+import { SolidAlertTriangle } from '@signozhq/icons';
+import { ConfirmDialog } from '@signozhq/ui/dialog';
+import { Typography } from '@signozhq/ui/typography';
+
+export interface DiscardChangesModalProps {
+	open: boolean;
+	isNewPanel: boolean;
+	panelTitle?: string;
+	dashboardTitle?: string;
+	onDiscard: () => void;
+	onClose: () => void;
+}
+
+export default function DiscardChangesModal({
+	open,
+	isNewPanel,
+	panelTitle,
+	dashboardTitle,
+	onDiscard,
+	onClose,
+}: DiscardChangesModalProps): JSX.Element {
+	const dashboardName = dashboardTitle ? (
+		<>
+			{' '}
+			to <strong>{dashboardTitle}</strong>
+		</>
+	) : null;
+	const panelLabel = panelTitle ? <strong>{panelTitle}</strong> : 'this panel';
+
+	return (
+		<ConfirmDialog
+			open={open}
+			onOpenChange={(next): void => {
+				if (!next) {
+					onClose();
+				}
+			}}
+			title="Discard changes?"
+			titleIcon={<SolidAlertTriangle size={14} color="#fdd600" />}
+			confirmText="Discard"
+			confirmColor="destructive"
+			cancelText="Keep editing"
+			onConfirm={onDiscard}
+			onCancel={onClose}
+		>
+			{isNewPanel ? (
+				<Typography>This new panel won&apos;t be added{dashboardName}.</Typography>
+			) : (
+				<Typography>Your unsaved edits to {panelLabel} will be lost.</Typography>
+			)}
+		</ConfirmDialog>
+	);
+}

frontend/src/container/NewWidget/__test__/utils.test.ts

@@ -1,13 +1,17 @@
 import {
+	initialAutocompleteData,
 	initialQueryBuilderFormValuesMap,
 	PANEL_TYPES,
 } from 'constants/queryBuilder';
+import { cloneDeep } from 'lodash-es';
+import { DataTypes } from 'types/api/queryBuilder/queryAutocompleteResponse';
 import { Query } from 'types/api/queryBuilder/queryBuilderData';
+import { MetricAggregation } from 'types/api/v5/queryRange';
 import { EQueryType } from 'types/common/dashboard';
 import { DataSource } from 'types/common/queryBuilder';
 
 import type { PartialPanelTypes } from '../utils';
-import { handleQueryChange } from '../utils';
+import { getIsQueryModified, handleQueryChange } from '../utils';
 
 const buildSupersetQuery = (extras?: Record<string, unknown>): Query => ({
 	queryType: EQueryType.QUERY_BUILDER,
@@ -37,6 +41,128 @@ const buildSupersetQuery = (extras?: Record<string, unknown>): Query => ({
 	},
 });
 
+const buildMetricsQuery = (
+	overrides?: Partial<{
+		metricName: string;
+		aggregateAttributeKey: string;
+		legend: string;
+		groupByKey: string;
+	}>,
+): Query => ({
+	queryType: EQueryType.QUERY_BUILDER,
+	promql: [],
+	clickhouse_sql: [],
+	id: 'query-id',
+	unit: '',
+	builder: {
+		queryFormulas: [],
+		queryData: [
+			{
+				...initialQueryBuilderFormValuesMap[DataSource.METRICS],
+				queryName: 'A',
+				aggregateAttribute: overrides?.aggregateAttributeKey
+					? {
+							...initialAutocompleteData,
+							key: overrides.aggregateAttributeKey,
+							type: 'tag',
+							dataType: DataTypes.Float64,
+						}
+					: cloneDeep(initialAutocompleteData),
+				aggregations: [
+					{
+						metricName: overrides?.metricName ?? 'system.cpu.load',
+						temporality: '',
+						timeAggregation: 'rate',
+						spaceAggregation: 'sum',
+						reduceTo: 'avg',
+					} as MetricAggregation,
+				],
+				legend: overrides?.legend ?? '',
+				groupBy: overrides?.groupByKey
+					? [
+							{
+								...initialAutocompleteData,
+								key: overrides.groupByKey,
+								type: 'tag',
+								dataType: DataTypes.String,
+							},
+						]
+					: [],
+			},
+		],
+		queryTraceOperator: [],
+	},
+});
+
+describe('getIsQueryModified', () => {
+	it('returns false when baseline is null (new unsaved panel with no edits anchor)', () => {
+		const current = buildMetricsQuery();
+		expect(getIsQueryModified(current, null)).toBe(false);
+	});
+
+	it('returns false when baseline is undefined', () => {
+		const current = buildMetricsQuery();
+		expect(getIsQueryModified(current, undefined)).toBe(false);
+	});
+
+	it('returns false when current only differs by auto-backfilled aggregateAttribute', () => {
+		// saved widget query: aggregateAttribute is the v5-style empty initial value
+		// (stripped from persisted spec; spread back in as initialAutocompleteData on load)
+		const savedQuery = buildMetricsQuery({ metricName: 'system.cpu.load' });
+		// after MetricNameSelector edit-mode backfill, currentQuery has the populated
+		// aggregateAttribute while the rest of the query is identical
+		const currentQuery = buildMetricsQuery({
+			metricName: 'system.cpu.load',
+			aggregateAttributeKey: 'system.cpu.load',
+		});
+		expect(getIsQueryModified(currentQuery, savedQuery)).toBe(false);
+	});
+
+	it('returns true when the user edits the legend', () => {
+		const baseline = buildMetricsQuery({ metricName: 'system.cpu.load' });
+		const edited = buildMetricsQuery({
+			metricName: 'system.cpu.load',
+			legend: 'cpu-load',
+		});
+		expect(getIsQueryModified(edited, baseline)).toBe(true);
+	});
+
+	it('returns true when the user picks a different metric (aggregations diverges)', () => {
+		const baseline = buildMetricsQuery({ metricName: 'system.cpu.load' });
+		const edited = buildMetricsQuery({ metricName: 'system.memory.usage' });
+		expect(getIsQueryModified(edited, baseline)).toBe(true);
+	});
+
+	it('returns true when the user adds a groupBy', () => {
+		const baseline = buildMetricsQuery({ metricName: 'system.cpu.load' });
+		const edited = buildMetricsQuery({
+			metricName: 'system.cpu.load',
+			groupByKey: 'host.name',
+		});
+		expect(getIsQueryModified(edited, baseline)).toBe(true);
+	});
+
+	it('returns true on existing widget when current diverges from saved (Stage-and-Run silent-loss flow)', () => {
+		// After Edit → Stage and Run, stagedQuery is reset to match currentQuery.
+		// The dirty check must compare against the SAVED widget query, not stagedQuery.
+		const savedQuery = buildMetricsQuery({ metricName: 'system.cpu.load' });
+		const currentQuery = buildMetricsQuery({ metricName: 'system.memory.usage' });
+		expect(getIsQueryModified(currentQuery, savedQuery)).toBe(true);
+	});
+
+	it('returns false for a new panel where currentQuery still matches stagedQuery baseline', () => {
+		const stagedQuery = buildMetricsQuery();
+		const currentQuery = buildMetricsQuery();
+		expect(getIsQueryModified(currentQuery, stagedQuery)).toBe(false);
+	});
+
+	it('returns true for a new panel where currentQuery has been edited away from stagedQuery', () => {
+		const stagedQuery = buildMetricsQuery();
+		const currentQuery = buildMetricsQuery({ legend: 'custom' });
+		expect(getIsQueryModified(currentQuery, stagedQuery)).toBe(true);
+	});
+});
+
 describe('handleQueryChange', () => {
 	it('sets list-specific fields when switching to LIST', () => {
 		const superset = buildSupersetQuery();

frontend/src/container/NewWidget/index.tsx

@@ -1,18 +1,17 @@
 /* eslint-disable sonarjs/cognitive-complexity */
 import { useCallback, useEffect, useMemo, useRef, useState } from 'react';
-import { useTranslation } from 'react-i18next';
 import { UseQueryResult } from 'react-query';
 // eslint-disable-next-line no-restricted-imports
 import { useSelector } from 'react-redux';
 import { generatePath } from 'react-router-dom';
-import { Check, SolidAlertTriangle, X } from '@signozhq/icons';
+import { Check, X } from '@signozhq/icons';
 import { Button } from '@signozhq/ui/button';
 import {
 	ResizableHandle,
 	ResizablePanel,
 	ResizablePanelGroup,
 } from '@signozhq/ui/resizable';
-import { Flex, Modal, Space } from 'antd';
+import { Flex } from 'antd';
 import { Typography } from '@signozhq/ui/typography';
 import logEvent from 'api/common/logEvent';
 import { PrecisionOption, PrecisionOptionsEnum } from 'components/Graph/types';
@@ -69,7 +68,6 @@ import { GlobalReducer } from 'types/reducer/globalTime';
 import { getGraphType, getGraphTypeForFormat } from 'utils/getGraphType';
 
 import LeftContainer from './LeftContainer';
-import QueryTypeTag from './LeftContainer/QueryTypeTag';
 import RightContainer from './RightContainer';
 import { ThresholdProps } from './RightContainer/Threshold/types';
 import TimeItems, { timePreferance } from './RightContainer/timeItems';
@@ -82,6 +80,7 @@ import {
 	placeWidgetAtBottom,
 	placeWidgetBetweenRows,
 } from './utils';
+import DiscardChangesModal from './WidgetModals/DiscardChangesModal';
 
 import './NewWidget.styles.scss';
 
@@ -98,8 +97,6 @@ function NewWidget({
 
 	const { dashboardVariables } = useDashboardVariables();
 
-	const { t } = useTranslation(['dashboard']);
-
 	const { registerShortcut, deregisterShortcut } = useKeyboardHotkeys();
 
 	const {
@@ -110,11 +107,6 @@ function NewWidget({
 		setSupersetQuery,
 	} = useQueryBuilder();
 
-	const isQueryModified = useMemo(
-		() => getIsQueryModified(currentQuery, stagedQuery),
-		[currentQuery, stagedQuery],
-	);
-
 	const { selectedTime: globalSelectedInterval } = useSelector<
 		AppState,
 		GlobalReducer
@@ -139,6 +131,23 @@ function NewWidget({
 
 	const query = useUrlQuery();
 
+	// For existing widgets, compare currentQuery against the saved widget query
+	// (stable across Stage-and-Run cycles). For new panels with no saved baseline,
+	// fall back to stagedQuery so initial edits still trigger the warning.
+	const savedWidgetQuery = useMemo(() => {
+		const widgetId = query.get('widgetId');
+		const match = widgets?.find((w) => w.id === widgetId);
+		if (!match || match.panelTypes === PANEL_GROUP_TYPES.ROW) {
+			return null;
+		}
+		return (match as Widgets).query ?? null;
+	}, [widgets, query]);
+
+	const isQueryModified = useMemo(
+		() => getIsQueryModified(currentQuery, savedWidgetQuery ?? stagedQuery),
+		[currentQuery, savedWidgetQuery, stagedQuery],
+	);
+
 	const [isNewDashboard, setIsNewDashboard] = useState<boolean>(false);
 
 	const logEventCalledRef = useRef(false);
@@ -228,7 +237,6 @@ function NewWidget({
 		Record<string, string>
 	>(selectedWidget?.customLegendColors || {});
 
-	const [saveModal, setSaveModal] = useState(false);
 	const [discardModal, setDiscardModal] = useState(false);
 
 	const [bucketWidth, setBucketWidth] = useState<number>(
@@ -340,7 +348,6 @@ function NewWidget({
 	]);
 
 	const closeModal = (): void => {
-		setSaveModal(false);
 		setDiscardModal(false);
 	};
 
@@ -593,7 +600,7 @@ function NewWidget({
 			},
 		};
 
-		updateDashboardMutation.mutateAsync(dashboard, {
+		return updateDashboardMutation.mutateAsync(dashboard, {
 			onSuccess: () => {
 				setToScrollWidgetId(selectedWidget?.id || '');
 				navigateToDashboardPage();
@@ -688,9 +695,9 @@ function NewWidget({
 				})),
 			}),
 		});
-		setSaveModal(true);
+		onClickSaveHandler();
 		// eslint-disable-next-line react-hooks/exhaustive-deps
-	}, [isNewPanel]);
+	}, [onClickSaveHandler]);
 
 	const isNewTraceLogsAvailable =
 		currentQuery.queryType === EQueryType.QUERY_BUILDER &&
@@ -951,57 +958,14 @@ function NewWidget({
 					</ResizablePanel>
 				</ResizablePanelGroup>
 			</PanelContainer>
-			<Modal
-				title={
-					isQueryModified ? (
-						<Space>
-							<SolidAlertTriangle size={16} color="#fdd600" />
-							Unsaved Changes
-						</Space>
-					) : (
-						'Save Widget'
-					)
-				}
-				focusTriggerAfterClose
-				forceRender
-				destroyOnClose
-				closable
-				onCancel={closeModal}
-				onOk={onClickSaveHandler}
-				confirmLoading={updateDashboardMutation.isLoading}
-				centered
-				open={saveModal}
-				width={600}
-			>
-				{!isQueryModified ? (
-					<Typography>
-						{t('your_graph_build_with')}{' '}
-						<QueryTypeTag queryType={currentQuery.queryType} />{' '}
-						{t('dashboard_ok_confirm')}
-					</Typography>
-				) : (
-					<Typography>{t('dashboard_unsave_changes')} </Typography>
-				)}
-			</Modal>
-			<Modal
-				title={
-					<Space>
-						<SolidAlertTriangle size={16} color="#fdd600" />
-						Unsaved Changes
-					</Space>
-				}
-				focusTriggerAfterClose
-				forceRender
-				destroyOnClose
-				closable
-				onCancel={closeModal}
-				onOk={discardChanges}
-				centered
+			<DiscardChangesModal
 				open={discardModal}
-				width={600}
-			>
-				<Typography>{t('dashboard_unsave_changes')}</Typography>
-			</Modal>
+				isNewPanel={isNewPanel}
+				panelTitle={title}
+				dashboardTitle={dashboardData?.data?.title}
+				onDiscard={discardChanges}
+				onClose={closeModal}
+			/>
 		</Container>
 	);
 }

frontend/src/container/NewWidget/utils.ts

@@ -1,5 +1,4 @@
 import { Layout } from 'react-grid-layout';
-import { omitIdFromQuery } from 'components/ExplorerCard/utils';
 import { PrecisionOptionsEnum } from 'components/Graph/types';
 import { YAxisCategoryNames } from 'components/YAxisUnitSelector/constants';
 import {
@@ -26,16 +25,84 @@ import { DataSource } from 'types/common/queryBuilder';
 
 import { getCategoryName } from './RightContainer/dataFormatCategories';
 
+// Asks "would saving the current panel change the persisted widget spec?".
+//
+// `adjustQueryForV5` is deliberately not reused here: in addition to stripping
+// the legacy v4 fields, it also resurrects them onto each metric
+// `aggregations[i]`. That migration step is correct on save but bleeds
+// asymmetrically across a comparator — the live query still carries the
+// legacy defaults from `initialQueryBuilderFormValuesMap` while a previously
+// saved widget had them stripped.
+const stripQueryDataForCompare = (
+	queryData: IBuilderQuery,
+): Record<string, unknown> => {
+	const {
+		aggregateAttribute: _aggregateAttribute,
+		aggregateOperator: _aggregateOperator,
+		timeAggregation: _timeAggregation,
+		spaceAggregation: _spaceAggregation,
+		reduceTo: _reduceTo,
+		filters: _filters,
+		...retained
+	} = queryData ?? ({} as IBuilderQuery);
+
+	const groupBy = (retained.groupBy ?? []).map((entry) => {
+		const { id: _id, ...rest } = entry;
+		return rest;
+	});
+
+	return {
+		...retained,
+		groupBy,
+		source: retained.source || '',
+	};
+};
+
+const normalizeForDirtyCheck = (query: Query): Record<string, unknown> => {
+	const { id: _id, unit, builder, ...rest } = query;
+	return {
+		...rest,
+		// `id` is regenerated on every Stage and Run; `unit` flips between ''
+		// and undefined depending on whether the user has touched the selector.
+		unit: unit || '',
+		builder: {
+			...builder,
+			queryData: (builder?.queryData ?? []).map(stripQueryDataForCompare),
+		},
+	};
+};
+
+// `lodash.isEqual` distinguishes `{a: undefined}` from `{}`; for the dirty
+// check those are the same. Initial-values spreads on the live query
+// frequently leave such explicit-undefined keys.
+const stripUndefined = (value: unknown): unknown => {
+	if (Array.isArray(value)) {
+		return value.map(stripUndefined);
+	}
+	if (value && typeof value === 'object') {
+		const out: Record<string, unknown> = {};
+		Object.entries(value as Record<string, unknown>).forEach(([k, v]) => {
+			if (v === undefined) {
+				return;
+			}
+			out[k] = stripUndefined(v);
+		});
+		return out;
+	}
+	return value;
+};
+
 export const getIsQueryModified = (
 	currentQuery: Query,
-	stagedQuery: Query | null,
+	baselineQuery: Query | null | undefined,
 ): boolean => {
-	if (!stagedQuery) {
+	if (!baselineQuery) {
 		return false;
 	}
-	const omitIdFromStageQuery = omitIdFromQuery(stagedQuery);
-	const omitIdFromCurrentQuery = omitIdFromQuery(currentQuery);
-	return !isEqual(omitIdFromStageQuery, omitIdFromCurrentQuery);
+	return !isEqual(
+		stripUndefined(normalizeForDirtyCheck(baselineQuery)),
+		stripUndefined(normalizeForDirtyCheck(currentQuery)),
+	);
 };
 
 export type PartialPanelTypes = {

frontend/src/container/PlannedDowntime/PlannedDowntime.tsx

@@ -24,7 +24,7 @@ import { PlannedDowntimeDeleteModal } from './PlannedDowntimeDeleteModal';
 import { PlannedDowntimeForm } from './PlannedDowntimeForm';
 import { PlannedDowntimeList } from './PlannedDowntimeList';
 import {
-	defautlInitialValues,
+	defaultInitialValues,
 	deleteDowntimeHandler,
 } from './PlannedDowntimeutils';
 
@@ -48,9 +48,7 @@ export function PlannedDowntime(): JSX.Element {
 	const urlQuery = useUrlQuery();
 
 	const [initialValues, setInitialValues] =
-		useState<Partial<RuletypesPlannedMaintenanceDTO & { editMode: boolean }>>(
-			defautlInitialValues,
-		);
+		useState<Partial<RuletypesPlannedMaintenanceDTO>>(defaultInitialValues);
 
 	const downtimeSchedules = useListDowntimeSchedules();
 	const alertOptions = React.useMemo(
@@ -148,7 +146,7 @@ export function PlannedDowntime(): JSX.Element {
 						<Button
 							type="primary"
 							onClick={(): void => {
-								setInitialValues({ ...defautlInitialValues, editMode: false });
+								setInitialValues(defaultInitialValues);
 								setIsOpen(true);
 								setEditMode(false);
 								form.resetFields();

frontend/src/container/PlannedDowntime/PlannedDowntimeForm.tsx

@@ -46,8 +46,6 @@ import { AlertRuleTags } from './PlannedDowntimeList';
 import {
 	getAlertOptionsFromIds,
 	getDurationInfo,
-	getEndTime,
-	handleTimeConversion,
 	isScheduleRecurring,
 	recurrenceOptions,
 	recurrenceOptionWithSubmenu,
@@ -64,11 +62,19 @@ const TIME_FORMAT = DATE_TIME_FORMATS.TIME;
 const DATE_FORMAT = DATE_TIME_FORMATS.ORDINAL_DATE;
 const ORDINAL_FORMAT = DATE_TIME_FORMATS.ORDINAL_ONLY;
 
+const TZ_OPTIONS: DefaultOptionType[] = ALL_TIME_ZONES.map(
+	(timezone: string) => ({
+		label: timezone,
+		value: timezone,
+		key: timezone,
+	}),
+);
+
 interface PlannedDowntimeFormData {
 	name: string;
-	startTime: dayjs.Dayjs | string;
-	endTime: dayjs.Dayjs | string;
-	recurrence?: RuletypesRecurrenceDTO | null;
+	startTime: dayjs.Dayjs | null;
+	endTime: dayjs.Dayjs | null;
+	recurrence?: RuletypesRecurrenceDTO;
 	alertRules: DefaultOptionType[];
 	recurrenceSelect?: RuletypesRecurrenceDTO;
 	timezone?: string;
@@ -77,11 +83,7 @@ interface PlannedDowntimeFormData {
 const customFormat = DATE_TIME_FORMATS.ORDINAL_DATETIME;
 
 interface PlannedDowntimeFormProps {
-	initialValues: Partial<
-		RuletypesPlannedMaintenanceDTO & {
-			editMode: boolean;
-		}
-	>;
+	initialValues: Partial<RuletypesPlannedMaintenanceDTO>;
 	alertOptions: DefaultOptionType[];
 	isError: boolean;
 	isLoading: boolean;
@@ -89,7 +91,7 @@ interface PlannedDowntimeFormProps {
 	setIsOpen: React.Dispatch<React.SetStateAction<boolean>>;
 	refetchAllSchedules: () => void;
 	isEditMode: boolean;
-	form: FormInstance<any>;
+	form: FormInstance;
 }
 
 export function PlannedDowntimeForm(
@@ -107,66 +109,46 @@ export function PlannedDowntimeForm(
 		form,
 	} = props;
 
-	const [selectedTags, setSelectedTags] = React.useState<
-		DefaultOptionType | DefaultOptionType[]
-	>([]);
+	const [selectedTags, setSelectedTags] = React.useState<DefaultOptionType[]>(
+		[],
+	);
 	const alertRuleFormName = 'alertRules';
 	const [saveLoading, setSaveLoading] = useState(false);
 	const [durationUnit, setDurationUnit] = useState<string>(
-		getDurationInfo(initialValues.schedule?.recurrence?.duration as string)
-			?.unit || 'm',
+		getDurationInfo(initialValues.schedule?.recurrence?.duration)?.unit || 'm',
 	);
 
 	const [formData, setFormData] = useState<Partial<PlannedDowntimeFormData>>({
 		timezone: initialValues.schedule?.timezone,
 	});
 
-	const [recurrenceType, setRecurrenceType] = useState<string | null>(
-		(initialValues.schedule?.recurrence?.repeatType as string) ||
+	const [recurrenceType, setRecurrenceType] = useState<string>(
+		initialValues.schedule?.recurrence?.repeatType ||
 			recurrenceOptions.doesNotRepeat.value,
 	);
 
-	const timezoneInitialValue = !isEmpty(initialValues.schedule?.timezone)
-		? (initialValues.schedule?.timezone as string)
-		: undefined;
-
 	const { notifications } = useNotifications();
 	const { showErrorModal } = useErrorModal();
 
+	const requiredFieldRule = [{ required: true }];
+
 	const datePickerFooter = (mode: any): any =>
 		mode === 'time' ? (
 			<span style={{ color: 'gray' }}>Please select the time</span>
 		) : null;
 
-	const saveHanlder = useCallback(
+	const saveHandler = useCallback(
 		async (values: PlannedDowntimeFormData) => {
-			const shouldKeepLocalTime = !isEditMode;
 			const data: RuletypesPostablePlannedMaintenanceDTO = {
 				alertIds: values.alertRules
 					.map((alert) => alert.value)
 					.filter((alert) => alert !== undefined) as string[],
 				name: values.name,
 				schedule: {
-					startTime: new Date(
-						handleTimeConversion(
-							values.startTime,
-							timezoneInitialValue,
-							values.timezone,
-							shouldKeepLocalTime,
-						),
-					),
-					timezone: values.timezone as string,
-					endTime: values.endTime
-						? new Date(
-								handleTimeConversion(
-									values.endTime,
-									timezoneInitialValue,
-									values.timezone,
-									shouldKeepLocalTime,
-								),
-							)
-						: undefined,
-					recurrence: values.recurrence as RuletypesRecurrenceDTO,
+					startTime: values.startTime?.format(),
+					endTime: values.endTime?.format(),
+					timezone: values.timezone!,
+					recurrence: values.recurrence,
 				},
 			};
 
@@ -198,50 +180,58 @@ export function PlannedDowntimeForm(
 			notifications,
 			refetchAllSchedules,
 			setIsOpen,
-			timezoneInitialValue,
 			showErrorModal,
 		],
 	);
 	const onFinish = async (values: PlannedDowntimeFormData): Promise<void> => {
+		const { recurrence } = values;
 		const recurrenceData =
-			values?.recurrence?.repeatType === recurrenceOptions.doesNotRepeat.value
+			!recurrence ||
+			recurrence.repeatType === recurrenceOptions.doesNotRepeat.value
 				? undefined
 				: {
-						duration: values.recurrence?.duration
-							? `${values.recurrence?.duration}${durationUnit}`
-							: undefined,
-						endTime: !isEmpty(values.endTime)
-							? handleTimeConversion(
-									values.endTime,
-									timezoneInitialValue,
-									values.timezone,
-									!isEditMode,
-								)
-							: undefined,
-						startTime: handleTimeConversion(
-							values.startTime,
-							timezoneInitialValue,
-							values.timezone,
-							!isEditMode,
-						),
-						repeatOn: !values.recurrence?.repeatOn?.length
-							? undefined
-							: values.recurrence?.repeatOn,
-						repeatType: values.recurrence?.repeatType,
+						duration: recurrence.duration
+							? `${recurrence.duration}${durationUnit}`
+							: '',
+						startTime: values.startTime!.format(),
+						endTime: values.endTime?.format(),
+						repeatOn: recurrence.repeatOn,
+						repeatType: recurrence.repeatType,
 					};
 
-		const payloadValues = {
+		await saveHandler({
 			...values,
-			recurrence: recurrenceData as RuletypesRecurrenceDTO | undefined,
-		};
-		await saveHanlder(payloadValues);
+			recurrence: recurrenceData,
+		});
 	};
 
-	const formValidationRules = [
-		{
-			required: true,
-		},
-	];
+	const handleFormData = (data: Partial<PlannedDowntimeFormData>): void => {
+		const { startTime, endTime, timezone } = data;
+		const update: Partial<PlannedDowntimeFormData> = {};
+
+		// If the set timezone doesn't match, update it.
+		if (
+			startTime &&
+			timezone &&
+			startTime.format() !== startTime.tz(timezone, true).format()
+		) {
+			update.startTime = startTime.tz(timezone, true);
+		}
+		if (
+			endTime &&
+			timezone &&
+			endTime.format() !== endTime.tz(timezone, true).format()
+		) {
+			update.endTime = endTime.tz(timezone, true);
+		}
+
+		if (!isEmpty(update)) {
+			data = { ...data, ...update };
+			form.setFieldsValue({ ...update });
+		}
+
+		setFormData(data);
+	};
 
 	const handleOk = async (): Promise<void> => {
 		await form.validateFields().catch(() => {
@@ -249,16 +239,11 @@ export function PlannedDowntimeForm(
 		});
 	};
 
-	const handleCancel = (): void => {
-		setIsOpen(false);
-	};
+	const handleCancel = (): void => setIsOpen(false);
 
-	const handleChange = (
-		_value: string,
-		options: DefaultOptionType | DefaultOptionType[],
-	): void => {
+	const handleAlertRulesChange: SelectProps['onChange'] = (_value, options) => {
 		form.setFieldValue(alertRuleFormName, options);
-		setSelectedTags(options);
+		setSelectedTags(Array.isArray(options) ? options : [options]);
 	};
 
 	const noTagRenderer: SelectProps['tagRender'] = () => <></>;
@@ -267,113 +252,51 @@ export function PlannedDowntimeForm(
 		if (!removedTag) {
 			return;
 		}
-		const newTags = selectedTags.filter(
-			(tag: DefaultOptionType) => tag.value !== removedTag,
-		);
+		const newTags = selectedTags.filter((tag) => tag.value !== removedTag);
 		form.setFieldValue(alertRuleFormName, newTags);
 		setSelectedTags(newTags);
 	};
 
-	const formatedInitialValues = useMemo(() => {
-		const formData: PlannedDowntimeFormData = {
+	const formattedInitialValues = useMemo((): PlannedDowntimeFormData => {
+		const { schedule } = initialValues;
+		const startTime = schedule?.recurrence?.startTime || schedule?.startTime;
+		const endTime = schedule?.recurrence?.endTime || schedule?.endTime;
+
+		return {
 			name: defaultTo(initialValues.name, ''),
 			alertRules: getAlertOptionsFromIds(
 				initialValues.alertIds || [],
 				alertOptions,
 			),
-			endTime: getEndTime(initialValues) ? dayjs(getEndTime(initialValues)) : '',
-			startTime: initialValues.schedule?.startTime
-				? dayjs(initialValues.schedule?.startTime)
-				: '',
+			startTime: startTime ? dayjs(startTime).tz(schedule.timezone) : null,
+			endTime: endTime ? dayjs(endTime).tz(schedule.timezone) : null,
 			recurrence: {
-				...initialValues.schedule?.recurrence,
-				repeatType: (!isScheduleRecurring(initialValues?.schedule)
+				...schedule?.recurrence,
+				repeatType: !isScheduleRecurring(schedule)
 					? recurrenceOptions.doesNotRepeat.value
-					: initialValues.schedule?.recurrence
-							?.repeatType) as RuletypesRecurrenceDTO['repeatType'],
-				duration: String(
-					getDurationInfo(initialValues.schedule?.recurrence?.duration as string)
-						?.value ?? '',
-				),
+					: schedule?.recurrence?.repeatType,
+				duration: getDurationInfo(schedule?.recurrence?.duration)?.value ?? '',
 			} as RuletypesRecurrenceDTO,
-			timezone: initialValues.schedule?.timezone as string,
+			timezone: schedule?.timezone as string,
 		};
-		return formData;
 	}, [initialValues, alertOptions]);
 
 	useEffect(() => {
-		setSelectedTags(formatedInitialValues.alertRules);
-		form.setFieldsValue({ ...formatedInitialValues });
-	}, [form, formatedInitialValues, initialValues]);
-
-	const timeZoneItems: DefaultOptionType[] = ALL_TIME_ZONES.map(
-		(timezone: string) => ({
-			label: timezone,
-			value: timezone,
-			key: timezone,
-		}),
-	);
-
-	const getTimezoneFormattedTime = (
-		time: string | dayjs.Dayjs,
-		timeZone?: string,
-		isEditMode?: boolean,
-		format?: string,
-	): string => {
-		if (!time) {
-			return '';
-		}
-		if (!timeZone) {
-			return dayjs(time).format(format);
-		}
-		return dayjs(time).tz(timeZone, isEditMode).format(format);
-	};
+		setSelectedTags(formattedInitialValues.alertRules);
+		form.setFieldsValue({ ...formattedInitialValues });
+	}, [form, formattedInitialValues, initialValues]);
 
 	const startTimeText = useMemo((): string => {
-		let startTime = formData?.startTime;
-		if (recurrenceType !== recurrenceOptions.doesNotRepeat.value) {
-			startTime =
-				(formData?.recurrence?.startTime
-					? dayjs(formData.recurrence.startTime).toISOString()
-					: '') ||
-				formData?.startTime ||
-				'';
-		}
-
+		const startTime = formData.startTime;
 		if (!startTime) {
 			return '';
 		}
 
-		if (formData.timezone) {
-			startTime = handleTimeConversion(
-				startTime,
-				timezoneInitialValue,
-				formData?.timezone,
-				!isEditMode,
-			);
-		}
-		const daysOfWeek = formData?.recurrence?.repeatOn;
+		const daysOfWeek = formData.recurrence?.repeatOn;
 
-		const formattedStartTime = getTimezoneFormattedTime(
-			startTime,
-			formData.timezone,
-			!isEditMode,
-			TIME_FORMAT,
-		);
-
-		const formattedStartDate = getTimezoneFormattedTime(
-			startTime,
-			formData.timezone,
-			!isEditMode,
-			DATE_FORMAT,
-		);
-
-		const ordinalFormat = getTimezoneFormattedTime(
-			startTime,
-			formData.timezone,
-			!isEditMode,
-			ORDINAL_FORMAT,
-		);
+		const formattedStartTime = startTime.format(TIME_FORMAT);
+		const formattedStartDate = startTime.format(DATE_FORMAT);
+		const ordinalFormat = startTime.format(ORDINAL_FORMAT);
 
 		const formattedDaysOfWeek = daysOfWeek?.join(', ');
 		switch (recurrenceType) {
@@ -388,49 +311,18 @@ export function PlannedDowntimeForm(
 			default:
 				return `Scheduled for ${formattedStartDate} starting at ${formattedStartTime}.`;
 		}
-	}, [formData, recurrenceType, isEditMode, timezoneInitialValue]);
+	}, [formData, recurrenceType, timezone]);
 
 	const endTimeText = useMemo((): string => {
-		let endTime = formData?.endTime;
-		if (recurrenceType !== recurrenceOptions.doesNotRepeat.value) {
-			endTime =
-				(formData?.recurrence?.endTime
-					? dayjs(formData.recurrence.endTime).toISOString()
-					: '') || '';
-
-			if (!isEditMode && !endTime) {
-				endTime = formData?.endTime || '';
-			}
-		}
-
+		const endTime = formData.endTime;
 		if (!endTime) {
 			return '';
 		}
 
-		if (formData.timezone) {
-			endTime = handleTimeConversion(
-				endTime,
-				timezoneInitialValue,
-				formData?.timezone,
-				!isEditMode,
-			);
-		}
-
-		const formattedEndTime = getTimezoneFormattedTime(
-			endTime,
-			formData.timezone,
-			!isEditMode,
-			TIME_FORMAT,
-		);
-
-		const formattedEndDate = getTimezoneFormattedTime(
-			endTime,
-			formData.timezone,
-			!isEditMode,
-			DATE_FORMAT,
-		);
+		const formattedEndTime = endTime.format(TIME_FORMAT);
+		const formattedEndDate = endTime.format(DATE_FORMAT);
 		return `Scheduled to end maintenance on ${formattedEndDate} at ${formattedEndTime}.`;
-	}, [formData, recurrenceType, isEditMode, timezoneInitialValue]);
+	}, [formData, recurrenceType, timezone]);
 
 	return (
 		<Modal
@@ -446,33 +338,28 @@ export function PlannedDowntimeForm(
 			footer={null}
 		>
 			<Form<PlannedDowntimeFormData>
-				name={initialValues.editMode ? 'edit-form' : 'create-form'}
+				name={isEditMode ? 'edit-form' : 'create-form'}
 				form={form}
 				layout="vertical"
 				className="createForm"
 				onFinish={onFinish}
 				onValuesChange={(): void => {
 					setRecurrenceType(form.getFieldValue('recurrence')?.repeatType as string);
-					setFormData(form.getFieldsValue());
+					handleFormData(form.getFieldsValue());
 				}}
 				autoComplete="off"
 			>
-				<Form.Item label="Name" name="name" rules={formValidationRules}>
+				<Form.Item label="Name" name="name" rules={requiredFieldRule}>
 					<Input placeholder="e.g. Upgrade downtime" />
 				</Form.Item>
 				<Form.Item
 					label="Starts from"
 					name="startTime"
-					rules={formValidationRules}
+					rules={requiredFieldRule}
 					className={!isEmpty(startTimeText) ? 'formItemWithBullet' : ''}
-					getValueProps={(value): any => ({
-						value: value ? dayjs(value).tz(timezoneInitialValue) : undefined,
-					})}
 				>
 					<DatePicker
-						format={(date): string =>
-							dayjs(date).tz(timezoneInitialValue).format(customFormat)
-						}
+						format={(date) => date.format(customFormat)}
 						showTime
 						renderExtraFooter={datePickerFooter}
 						showNow={false}
@@ -485,7 +372,7 @@ export function PlannedDowntimeForm(
 				<Form.Item
 					label="Repeats every"
 					name={['recurrence', 'repeatType']}
-					rules={formValidationRules}
+					rules={requiredFieldRule}
 				>
 					<Select
 						placeholder="Select option..."
@@ -496,7 +383,7 @@ export function PlannedDowntimeForm(
 					<Form.Item
 						label="Weekly occurernce"
 						name={['recurrence', 'repeatOn']}
-						rules={formValidationRules}
+						rules={requiredFieldRule}
 					>
 						<Select
 							placeholder="Select option..."
@@ -510,16 +397,14 @@ export function PlannedDowntimeForm(
 						<Form.Item
 							label="Duration"
 							name={['recurrence', 'duration']}
-							rules={formValidationRules}
+							rules={requiredFieldRule}
 						>
 							<Input
 								addonAfter={
 									<Select
 										defaultValue="m"
 										value={durationUnit}
-										onChange={(value): void => {
-											setDurationUnit(value);
-										}}
+										onChange={(value): void => setDurationUnit(value)}
 									>
 										<Select.Option value="m">Mins</Select.Option>
 										<Select.Option value="h">Hours</Select.Option>
@@ -533,8 +418,8 @@ export function PlannedDowntimeForm(
 							/>
 						</Form.Item>
 					)}
-				<Form.Item label="Timezone" name="timezone" rules={formValidationRules}>
-					<Select options={timeZoneItems} placeholder="Select timezone" showSearch />
+				<Form.Item label="Timezone" name="timezone" rules={requiredFieldRule}>
+					<Select options={TZ_OPTIONS} placeholder="Select timezone" showSearch />
 				</Form.Item>
 				<Form.Item
 					label="Ends on"
@@ -546,14 +431,9 @@ export function PlannedDowntimeForm(
 						},
 					]}
 					className={!isEmpty(endTimeText) ? 'formItemWithBullet' : ''}
-					getValueProps={(value): any => ({
-						value: value ? dayjs(value).tz(timezoneInitialValue) : undefined,
-					})}
 				>
 					<DatePicker
-						format={(date): string =>
-							dayjs(date).tz(timezoneInitialValue).format(customFormat)
-						}
+						format={(date) => date.format(customFormat)}
 						showTime
 						showNow={false}
 						renderExtraFooter={datePickerFooter}
@@ -584,7 +464,7 @@ export function PlannedDowntimeForm(
 							status={isError ? 'error' : undefined}
 							loading={isLoading}
 							tagRender={noTagRenderer}
-							onChange={handleChange}
+							onChange={handleAlertRulesChange}
 							showSearch
 							options={alertOptions}
 							filterOption={(input, option): boolean =>

frontend/src/container/PlannedDowntime/PlannedDowntimeList.tsx

@@ -1,4 +1,4 @@
-import { ReactNode, useEffect } from 'react';
+import React, { ReactNode, useEffect } from 'react';
 import { UseQueryResult } from 'react-query';
 import { Color } from '@signozhq/design-tokens';
 import { Collapse, Flex, Space, Table, TableProps, Tag, Tooltip } from 'antd';
@@ -8,7 +8,7 @@ import type {
 	ListDowntimeSchedules200,
 	RenderErrorResponseDTO,
 	RuletypesPlannedMaintenanceDTO,
-	RuletypesRecurrenceDTO,
+	RuletypesScheduleDTO,
 } from 'api/generated/services/sigNoz.schemas';
 import type { ErrorType } from 'api/generatedAPIInstance';
 import cx from 'classnames';
@@ -19,12 +19,11 @@ import { CalendarClock, PenLine, Trash2 } from '@signozhq/icons';
 import { useAppContext } from 'providers/App/App';
 import { USER_ROLES } from 'types/roles';
 
-import { showErrorNotification } from '../../utils/error';
+import { showErrorNotification } from 'utils/error';
 import {
 	formatDateTime,
 	getAlertOptionsFromIds,
 	getDuration,
-	getEndTime,
 	recurrenceInfo,
 } from './PlannedDowntimeutils';
 
@@ -126,29 +125,28 @@ export function CollapseListContent({
 	created_at,
 	created_by_name,
 	created_by_email,
-	timeframe,
-	repeats,
+	schedule,
 	updated_at,
 	updated_by_name,
 	alertOptions,
-	timezone,
 }: {
 	created_at?: string;
 	created_by_name?: string;
 	created_by_email?: string;
-	timeframe: [string | undefined | null, string | undefined | null];
-	repeats?: RuletypesRecurrenceDTO | null;
+	schedule?: RuletypesScheduleDTO;
 	updated_at?: string;
 	updated_by_name?: string;
 	alertOptions?: DefaultOptionType[];
-	timezone?: string;
 }): JSX.Element {
+	const repeats = schedule?.recurrence;
 	const renderItems = (title: string, value: ReactNode): JSX.Element => (
 		<div className="render-item-collapse-list">
 			<Typography>{title}</Typography>
 			<div className="render-item-value">{value}</div>
 		</div>
 	);
+	const startTime = formatDateTime(schedule?.startTime, schedule?.timezone);
+	const endTime = formatDateTime(schedule?.endTime, schedule?.timezone);
 
 	return (
 		<Flex vertical>
@@ -183,16 +181,20 @@ export function CollapseListContent({
 
 			{renderItems(
 				'Timeframe',
-				timeframe[0] || timeframe[1] ? (
-					<Typography>{`${formatDateTime(timeframe[0])} ⎯ ${formatDateTime(
-						timeframe[1],
-					)}`}</Typography>
+				schedule?.startTime ? (
+					<Typography>{`${startTime} ⎯ ${endTime}`}</Typography>
 				) : (
 					'-'
 				),
 			)}
-			{renderItems('Timezone', <Typography>{timezone || '-'}</Typography>)}
-			{renderItems('Repeats', <Typography>{recurrenceInfo(repeats)}</Typography>)}
+			{renderItems(
+				'Timezone',
+				<Typography>{schedule?.timezone || '-'}</Typography>,
+			)}
+			{renderItems(
+				'Repeats',
+				<Typography>{recurrenceInfo(repeats, schedule?.timezone)}</Typography>,
+			)}
 			{renderItems(
 				'Alerts silenced',
 				alertOptions?.length ? (
@@ -232,22 +234,12 @@ export function CustomCollapseList(
 		setModalOpen,
 		handleDeleteDowntime,
 		setEditMode,
-		kind,
 	} = props;
 
 	const scheduleTime = schedule?.startTime
-		? dayjs(schedule.startTime).toISOString()
-		: createdAt
-			? dayjs(createdAt).toISOString()
-			: '';
-	// Combine time and date
-	const formattedDateAndTime = `Start time ⎯ ${formatDateTime(
-		defaultTo(scheduleTime, ''),
-	)} ${schedule?.timezone}`;
-	const endTime = getEndTime({
-		kind,
-		schedule,
-	} as Partial<RuletypesPlannedMaintenanceDTO>);
+		? dayjs(schedule.startTime).tz(schedule.timezone)
+		: createdAt || '';
+	const formattedDateAndTime = `Start time ⎯ ${formatDateTime(scheduleTime)} ${schedule?.timezone}`;
 
 	return (
 		<>
@@ -257,21 +249,16 @@ export function CustomCollapseList(
 						<HeaderComponent
 							duration={
 								schedule?.recurrence?.duration
-									? (schedule?.recurrence?.duration as string)
-									: getDuration(
-											schedule?.startTime ? dayjs(schedule.startTime).toISOString() : '',
-											schedule?.endTime ? dayjs(schedule.endTime).toISOString() : '',
-										)
+									? schedule.recurrence.duration
+									: getDuration(schedule?.startTime || '', schedule?.endTime || '')
 							}
 							name={defaultTo(name, '')}
-							handleEdit={(): void => {
+							handleEdit={() => {
 								setInitialValues({ ...props });
 								setModalOpen(true);
 								setEditMode(true);
 							}}
-							handleDelete={(): void => {
-								handleDeleteDowntime(id ?? '', name || '');
-							}}
+							handleDelete={() => handleDeleteDowntime(id ?? '', name || '')}
 						/>
 					}
 					key={id ?? ''}
@@ -279,17 +266,10 @@ export function CustomCollapseList(
 					<CollapseListContent
 						created_at={createdAt ? dayjs(createdAt).toISOString() : ''}
 						created_by_name={defaultTo(createdBy, '')}
-						timeframe={[
-							schedule?.startTime?.toString(),
-							typeof endTime === 'string' ? endTime : endTime?.toString(),
-						]}
-						repeats={
-							schedule?.recurrence as RuletypesRecurrenceDTO | null | undefined
-						}
+						schedule={schedule}
 						updated_at={updatedAt ? dayjs(updatedAt).toISOString() : ''}
 						updated_by_name={defaultTo(updatedBy, '')}
 						alertOptions={alertOptions}
-						timezone={defaultTo(schedule?.timezone, '')}
 					/>
 				</Panel>
 			</Collapse>

frontend/src/container/PlannedDowntime/PlannedDowntimeutils.ts

@@ -11,8 +11,8 @@ import type {
 import type { ErrorType } from 'api/generatedAPIInstance';
 import { AxiosError } from 'axios';
 import { DATE_TIME_FORMATS } from 'constants/dateTimeFormats';
-import dayjs from 'dayjs';
-import { isEmpty, isEqual } from 'lodash-es';
+import dayjs, { Dayjs } from 'dayjs';
+import { isEmpty } from 'lodash-es';
 import APIError from 'types/api/error';
 
 type DateTimeString = string | null | undefined;
@@ -38,14 +38,20 @@ export const getDuration = (
 	return `${hours} hours`;
 };
 
-export const formatDateTime = (dateTimeString?: string | null): string => {
+export const formatDateTime = (
+	dateTimeString?: string | Dayjs | null,
+	timezone?: string,
+): string => {
 	if (!dateTimeString) {
 		return 'N/A';
 	}
 
-	return dayjs(dateTimeString.slice(0, 19)).format(
-		DATE_TIME_FORMATS.MONTH_DATETIME,
-	);
+	let dt = dayjs(dateTimeString);
+	if (timezone) {
+		dt = dt.tz(timezone);
+	}
+
+	return dt.format(DATE_TIME_FORMATS.MONTH_DATETIME);
 };
 
 export const getAlertOptionsFromIds = (
@@ -61,6 +67,7 @@ export const getAlertOptionsFromIds = (
 
 export const recurrenceInfo = (
 	recurrence?: RuletypesRecurrenceDTO | null,
+	timezone?: string,
 ): string => {
 	if (!recurrence) {
 		return 'No';
@@ -69,10 +76,10 @@ export const recurrenceInfo = (
 	const { startTime, duration, repeatOn, repeatType, endTime } = recurrence;
 
 	const formattedStartTime = startTime
-		? formatDateTime(dayjs(startTime).toISOString())
+		? formatDateTime(startTime, timezone)
 		: '';
 	const formattedEndTime = endTime
-		? `to ${formatDateTime(dayjs(endTime).toISOString())}`
+		? `to ${formatDateTime(endTime, timezone)}`
 		: '';
 	const weeklyRepeatString = repeatOn ? `on ${repeatOn.join(', ')}` : '';
 	const durationString = duration ? `- Duration: ${duration}` : '';
@@ -80,9 +87,7 @@ export const recurrenceInfo = (
 	return `Repeats - ${repeatType} ${weeklyRepeatString} from ${formattedStartTime} ${formattedEndTime} ${durationString}`;
 };
 
-export const defautlInitialValues: Partial<
-	RuletypesPlannedMaintenanceDTO & { editMode: boolean }
-> = {
+export const defaultInitialValues: Partial<RuletypesPlannedMaintenanceDTO> = {
 	name: '',
 	description: '',
 	schedule: {
@@ -94,7 +99,6 @@ export const defautlInitialValues: Partial<
 	alertIds: [],
 	createdAt: undefined,
 	createdBy: undefined,
-	editMode: false,
 };
 
 type DeleteDowntimeScheduleProps = {
@@ -210,75 +214,6 @@ export const recurrenceOptionWithSubmenu: Option[] = [
 	recurrenceOptions.monthly,
 ];
 
-export const getRecurrenceOptionFromValue = (
-	value?: string | Option | null,
-): Option | null | undefined => {
-	if (!value) {
-		return null;
-	}
-	if (typeof value === 'string') {
-		return Object.values(recurrenceOptions).find(
-			(option) => option.value === value,
-		);
-	}
-	return value;
-};
-
-export const getEndTime = ({
-	kind,
-	schedule,
-}: Partial<
-	RuletypesPlannedMaintenanceDTO & {
-		editMode: boolean;
-	}
->): string | dayjs.Dayjs => {
-	if (kind === 'fixed') {
-		return schedule?.endTime ? dayjs(schedule.endTime).toISOString() : '';
-	}
-
-	return schedule?.recurrence?.endTime
-		? dayjs(schedule.recurrence.endTime).toISOString()
-		: '';
-};
-
 export const isScheduleRecurring = (
 	schedule?: RuletypesPlannedMaintenanceDTO['schedule'] | null,
 ): boolean => (schedule ? !isEmpty(schedule?.recurrence) : false);
-
-function convertUtcOffsetToTimezoneOffset(offsetMinutes: number): string {
-	const sign = offsetMinutes >= 0 ? '+' : '-';
-	const absOffset = Math.abs(offsetMinutes);
-	const hours = String(Math.floor(absOffset / 60)).padStart(2, '0');
-	const minutes = String(absOffset % 60).padStart(2, '0');
-	return `${sign}${hours}:${minutes}`;
-}
-
-export function formatWithTimezone(
-	dateValue?: string | dayjs.Dayjs,
-	timezone?: string,
-): string {
-	const parsedDate =
-		typeof dateValue === 'string' ? dateValue : dateValue?.format();
-
-	// Get the target timezone offset
-	const targetOffset = convertUtcOffsetToTimezoneOffset(
-		dayjs(dateValue).tz(timezone).utcOffset(),
-	);
-
-	return `${parsedDate?.substring(0, 19)}${targetOffset}`;
-}
-
-export function handleTimeConversion(
-	dateValue: string | dayjs.Dayjs,
-	timezoneInit?: string,
-	timezone?: string,
-	shouldKeepLocalTime?: boolean,
-): string {
-	const timezoneChanged = !isEqual(timezoneInit, timezone);
-	const initialTime = dayjs(dateValue).tz(timezoneInit);
-
-	const formattedTime = formatWithTimezone(initialTime, timezone);
-	return timezoneChanged
-		? formattedTime
-		: dayjs(dateValue).tz(timezone, shouldKeepLocalTime).format();
-}

frontend/src/container/PlannedDowntime/__test__/PlannedDowntime.test.tsx

@@ -27,10 +27,10 @@ const MOCK_DATE_3 = '2024-01-03';
 const MOCK_DOWNTIME_1 = createMockDowntime({
 	id: '1',
 	name: MOCK_DOWNTIME_1_NAME,
-	createdAt: new Date(MOCK_DATE_1),
-	updatedAt: new Date(MOCK_DATE_1),
+	createdAt: MOCK_DATE_1,
+	updatedAt: MOCK_DATE_1,
 	schedule: buildSchedule({
-		startTime: new Date(MOCK_DATE_1),
+		startTime: MOCK_DATE_1,
 		timezone: 'UTC',
 	}),
 	alertIds: [],
@@ -39,10 +39,10 @@ const MOCK_DOWNTIME_1 = createMockDowntime({
 const MOCK_DOWNTIME_2 = createMockDowntime({
 	id: '2',
 	name: MOCK_DOWNTIME_2_NAME,
-	createdAt: new Date(MOCK_DATE_2),
-	updatedAt: new Date(MOCK_DATE_2),
+	createdAt: MOCK_DATE_2,
+	updatedAt: MOCK_DATE_2,
 	schedule: buildSchedule({
-		startTime: new Date(MOCK_DATE_2),
+		startTime: MOCK_DATE_2,
 		timezone: 'UTC',
 	}),
 	alertIds: [],
@@ -51,10 +51,10 @@ const MOCK_DOWNTIME_2 = createMockDowntime({
 const MOCK_DOWNTIME_3 = createMockDowntime({
 	id: '3',
 	name: MOCK_DOWNTIME_3_NAME,
-	createdAt: new Date(MOCK_DATE_3),
-	updatedAt: new Date(MOCK_DATE_3),
+	createdAt: MOCK_DATE_3,
+	updatedAt: MOCK_DATE_3,
 	schedule: buildSchedule({
-		startTime: new Date(MOCK_DATE_3),
+		startTime: MOCK_DATE_3,
 		timezone: 'UTC',
 	}),
 	alertIds: [],

frontend/src/container/PlannedDowntime/__test__/testUtils.ts

@@ -24,7 +24,7 @@ export const createMockDowntime = (
 	description: overrides.description ?? '',
 	schedule: buildSchedule({
 		timezone: 'UTC',
-		startTime: new Date('2024-01-01'),
+		startTime: '2024-01-01',
 		...overrides.schedule,
 	}),
 	alertIds: overrides.alertIds ?? [],

frontend/src/container/QueryBuilder/filters/QueryBuilderSearchV2/SpanScopeSelector.tsx

@@ -16,31 +16,35 @@ enum SpanScope {
 	ENTRYPOINT_SPANS = 'entrypoint_spans',
 }
 
+interface SpanFilterConfig {
+	key: string;
+	type: string;
+}
+
 interface SpanScopeSelectorProps {
 	onChange?: (value: TagFilter) => void;
 	query?: IBuilderQuery;
 	skipQueryBuilderRedirect?: boolean;
 }
 
-const SPAN_FILTER_KEY: Record<SpanScope, string | null> = {
+const SPAN_FILTER_CONFIG: Record<SpanScope, SpanFilterConfig | null> = {
 	[SpanScope.ALL_SPANS]: null,
-	[SpanScope.ROOT_SPANS]: 'isRoot',
-	[SpanScope.ENTRYPOINT_SPANS]: 'isEntryPoint',
+	[SpanScope.ROOT_SPANS]: {
+		key: 'isRoot',
+		type: 'spanSearchScope',
+	},
+	[SpanScope.ENTRYPOINT_SPANS]: {
+		key: 'isEntryPoint',
+		type: 'spanSearchScope',
+	},
 };
 
-const SCOPE_FILTER_KEYS = Object.values(SPAN_FILTER_KEY).filter(
-	(key): key is string => key !== null,
-);
-
-const isScopeFilter = (filter: TagFilterItem, key: string): boolean =>
-	filter.key?.key === key && String(filter.value) === 'true';
-
-const createFilterItem = (key: string): TagFilterItem => ({
+const createFilterItem = (config: SpanFilterConfig): TagFilterItem => ({
 	id: uuid().slice(0, 8),
 	key: {
-		key,
+		key: config.key,
 		dataType: undefined,
-		type: '',
+		type: config?.type,
 	},
 	op: '=',
 	value: 'true',
@@ -66,7 +70,12 @@ function SpanScopeSelector({
 		filters: TagFilterItem[] = [],
 	): SpanScope => {
 		const hasFilter = (key: string): boolean =>
-			filters?.some((filter) => isScopeFilter(filter, key));
+			filters?.some(
+				(filter) =>
+					filter.key?.type === 'spanSearchScope' &&
+					filter.key.key === key &&
+					filter.value === 'true',
+			);
 
 		if (hasFilter('isRoot')) {
 			return SpanScope.ROOT_SPANS;
@@ -104,21 +113,28 @@ function SpanScopeSelector({
 
 			const nonScopeFilters = currentFilters.filter(
 				(filter) =>
-					!SCOPE_FILTER_KEYS.some((scopeKey) => isScopeFilter(filter, scopeKey)),
+					!(
+						filter.key?.type === 'spanSearchScope' &&
+						(filter.key.key === 'isRoot' || filter.key.key === 'isEntryPoint')
+					),
 			);
 
-			const scopeKey = SPAN_FILTER_KEY[newScope];
-			const newScopeFilter = scopeKey !== null ? [createFilterItem(scopeKey)] : [];
+			const config = SPAN_FILTER_CONFIG[newScope];
+			const newScopeFilter = config !== null ? [createFilterItem(config)] : [];
 
 			return [...nonScopeFilters, ...newScopeFilter];
 		};
 
+		const keysToRemove = Object.values(SPAN_FILTER_CONFIG)
+			.map((config) => config?.key)
+			.filter((key): key is string => typeof key === 'string');
+
 		newQuery.builder.queryData = newQuery.builder.queryData.map((item) => ({
 			...item,
 			filter: {
 				expression: removeKeysFromExpression(
 					item.filter?.expression ?? '',
-					SCOPE_FILTER_KEYS,
+					keysToRemove,
 				),
 			},
 			filters: {

frontend/src/container/QueryBuilder/filters/QueryBuilderSearchV2/__test__/SpanScopeSelector.test.tsx

@@ -20,16 +20,12 @@ import SpanScopeSelector from '../SpanScopeSelector';
 
 const mockRedirectWithQueryBuilderData = jest.fn();
 
-const SCOPE_KEYS = ['isRoot', 'isEntryPoint'];
-const isScopeFilter = (filter: TagFilterItem): boolean =>
-	SCOPE_KEYS.includes(filter.key?.key ?? '') && String(filter.value) === 'true';
-
 // Helper to create filter items
 const createSpanScopeFilter = (key: string): TagFilterItem => ({
 	id: 'span-filter',
 	key: {
 		key,
-		type: '',
+		type: 'spanSearchScope',
 	},
 	op: '=',
 	value: 'true',
@@ -147,6 +143,7 @@ describe('SpanScopeSelector', () => {
 				expect.objectContaining({
 					key: expect.objectContaining({
 						key: expectedKey,
+						type: 'spanSearchScope',
 					}),
 					op: '=',
 					value: 'true',
@@ -165,7 +162,11 @@ describe('SpanScopeSelector', () => {
 			expect(mockRedirectWithQueryBuilderData).toHaveBeenCalled();
 			const updatedQuery = mockRedirectWithQueryBuilderData.mock.calls[0][0];
 			const filters = updatedQuery.builder.queryData[0].filters.items;
-			expect(filters.some(isScopeFilter)).toBe(false);
+			expect(filters).not.toContainEqual(
+				expect.objectContaining({
+					key: expect.objectContaining({ type: 'spanSearchScope' }),
+				}),
+			);
 		});
 
 		it('should add isRoot filter when selecting ROOT_SPANS', async () => {
@@ -205,27 +206,6 @@ describe('SpanScopeSelector', () => {
 				await expect(screen.findByText(expectedText)).resolves.toBeInTheDocument();
 			},
 		);
-
-		// Round-trip from filter.expression can deserialize the value as a boolean
-		// `true` (unquoted in the expression) instead of the string `'true'` produced
-		// by the dropdown. The dropdown must still recognize that as the scope filter.
-		it.each([
-			['Root Spans', 'isRoot'],
-			['Entrypoint Spans', 'isEntryPoint'],
-		])(
-			'should initialize with %s selected when %s = true (boolean value)',
-			async (expectedText, filterKey) => {
-				const booleanScopeFilter: TagFilterItem = {
-					id: 'span-filter',
-					key: { key: filterKey, type: '' },
-					op: '=',
-					value: true as unknown as string,
-				};
-				const queryWithFilter = createQueryWithFilters([booleanScopeFilter]);
-				renderWithContext(queryWithFilter, undefined, defaultQueryBuilderQuery);
-				await expect(screen.findByText(expectedText)).resolves.toBeInTheDocument();
-			},
-		);
 	});
 
 	describe('when onChange and query props are provided', () => {
@@ -253,7 +233,9 @@ describe('SpanScopeSelector', () => {
 				expect(items).toContainEqual(nonScopeItem);
 			});
 
-			const scopeFiltersInPayload = items.filter(isScopeFilter);
+			const scopeFiltersInPayload = items.filter(
+				(filter) => filter.key?.type === 'spanSearchScope',
+			);
 
 			if (expectedScopeKey) {
 				expect(scopeFiltersInPayload).toHaveLength(1);
@@ -452,7 +434,9 @@ describe('SpanScopeSelector', () => {
 				items: [],
 			};
 			// Count non-scope filters
-			const nonScopeFilters = items.filter((filter) => !isScopeFilter(filter));
+			const nonScopeFilters = items.filter(
+				(filter) => filter.key?.type !== 'spanSearchScope',
+			);
 			expect(nonScopeFilters).toHaveLength(1);
 
 			expect(nonScopeFilters).toContainEqual(

frontend/src/mocks-server/__mockdata__/roles.ts

@@ -5,8 +5,8 @@ const orgId = '019ba2bb-2fa1-7b24-8159-cfca08617ef9';
 export const managedRoles: AuthtypesRoleDTO[] = [
 	{
 		id: '019c24aa-2248-756f-9833-984f1ab63819',
-		createdAt: new Date('2026-02-03T18:00:55.624356Z'),
-		updatedAt: new Date('2026-02-03T18:00:55.624356Z'),
+		createdAt: '2026-02-03T18:00:55.624356Z',
+		updatedAt: '2026-02-03T18:00:55.624356Z',
 		name: 'signoz-admin',
 		description:
 			'Role assigned to users who have full administrative access to SigNoz resources.',
@@ -15,8 +15,8 @@ export const managedRoles: AuthtypesRoleDTO[] = [
 	},
 	{
 		id: '019c24aa-2248-757c-9faf-7b1e899751e0',
-		createdAt: new Date('2026-02-03T18:00:55.624359Z'),
-		updatedAt: new Date('2026-02-03T18:00:55.624359Z'),
+		createdAt: '2026-02-03T18:00:55.624359Z',
+		updatedAt: '2026-02-03T18:00:55.624359Z',
 		name: 'signoz-editor',
 		description:
 			'Role assigned to users who can create, edit, and manage SigNoz resources but do not have full administrative privileges.',
@@ -25,8 +25,8 @@ export const managedRoles: AuthtypesRoleDTO[] = [
 	},
 	{
 		id: '019c24aa-2248-7585-a129-4188b3473c27',
-		createdAt: new Date('2026-02-03T18:00:55.624362Z'),
-		updatedAt: new Date('2026-02-03T18:00:55.624362Z'),
+		createdAt: '2026-02-03T18:00:55.624362Z',
+		updatedAt: '2026-02-03T18:00:55.624362Z',
 		name: 'signoz-viewer',
 		description:
 			'Role assigned to users who have read-only access to SigNoz resources.',
@@ -38,8 +38,8 @@ export const managedRoles: AuthtypesRoleDTO[] = [
 export const customRoles: AuthtypesRoleDTO[] = [
 	{
 		id: '019c24aa-3333-0001-aaaa-111111111111',
-		createdAt: new Date('2026-02-10T10:30:00.000Z'),
-		updatedAt: new Date('2026-02-12T14:20:00.000Z'),
+		createdAt: '2026-02-10T10:30:00.000Z',
+		updatedAt: '2026-02-12T14:20:00.000Z',
 		name: 'billing-manager',
 		description: 'Custom role for managing billing and invoices.',
 		type: 'custom',
@@ -47,8 +47,8 @@ export const customRoles: AuthtypesRoleDTO[] = [
 	},
 	{
 		id: '019c24aa-3333-0002-bbbb-222222222222',
-		createdAt: new Date('2026-02-11T09:00:00.000Z'),
-		updatedAt: new Date('2026-02-13T11:45:00.000Z'),
+		createdAt: '2026-02-11T09:00:00.000Z',
+		updatedAt: '2026-02-13T11:45:00.000Z',
 		name: 'dashboard-creator',
 		description: 'Custom role allowing users to create and manage dashboards.',
 		type: 'custom',

frontend/src/pages/TraceDetailsV3/SpanHoverCard/SpanHoverCard.tsx

@@ -112,11 +112,11 @@ export function SpanHoverCard({
 		}
 		const span = spans[idx];
 		const previewRows: SpanPreviewRow[] = previewFields
-			.filter((f) => !RESERVED_PREVIEW_KEYS.has(f.key))
+			.filter((f) => !RESERVED_PREVIEW_KEYS.has(f.name))
 			.map((f) => {
-				const value = getSpanAttribute(span, f.key);
+				const value = getSpanAttribute(span, f.name);
 				return value !== undefined && value !== ''
-					? { key: f.key, value: String(value) }
+					? { key: f.name, value: String(value) }
 					: null;
 			})
 			.filter((r): r is SpanPreviewRow => r !== null);

frontend/src/pages/TraceDetailsV3/TraceDetailsHeader/TraceDetailsHeader.tsx

@@ -10,6 +10,7 @@ import {
 import { Skeleton } from 'antd';
 import setLocalStorageKey from 'api/browser/localstorage/set';
 import cx from 'classnames';
+import FieldsSelector from 'components/FieldsSelector';
 import HttpStatusBadge from 'components/HttpStatusBadge/HttpStatusBadge';
 import { LOCALSTORAGE } from 'constants/localStorage';
 import ROUTES from 'constants/routes';
@@ -23,12 +24,10 @@ import {
 	Server,
 	Timer,
 } from '@signozhq/icons';
-import { FloatingPanel } from 'periscope/components/FloatingPanel';
 import KeyValueLabel from 'periscope/components/KeyValueLabel';
 import { TraceDetailV2URLProps } from 'types/api/trace/getTraceV2';
 import { DataSource } from 'types/common/queryBuilder';
 
-import FieldsSettings from '../components/FieldsSettings/FieldsSettings';
 import { useTraceStore } from '../stores/traceStore';
 import AnalyticsPanel from '../SpanDetailsPanel/AnalyticsPanel/AnalyticsPanel';
 import Filters from '../TraceWaterfall/TraceWaterfallStates/Success/Filters/Filters';
@@ -226,26 +225,15 @@ function TraceDetailsHeader({
 				</div>
 			)}
 
-			{isPreviewFieldsOpen && (
-				<FloatingPanel
-					isOpen
-					width={350}
-					height={window.innerHeight - 100}
-					defaultPosition={{
-						x: window.innerWidth - 350 - 100,
-						y: 50,
-					}}
-					enableResizing={false}
-				>
-					<FieldsSettings
-						title="Preview fields"
-						fields={previewFields}
-						onFieldsChange={setPreviewFields}
-						onClose={(): void => setIsPreviewFieldsOpen(false)}
-						dataSource={DataSource.TRACES}
-					/>
-				</FloatingPanel>
-			)}
+			<FieldsSelector
+				isOpen={isPreviewFieldsOpen}
+				title="Preview fields"
+				fields={previewFields}
+				onFieldsChange={setPreviewFields}
+				onClose={(): void => setIsPreviewFieldsOpen(false)}
+				signal={DataSource.TRACES}
+				maxFields={10}
+			/>
 
 			<AnalyticsPanel
 				isOpen={isAnalyticsOpen}

frontend/src/pages/TraceDetailsV3/TraceFlamegraph/TraceFlamegraph.tsx

@@ -9,10 +9,7 @@ import { SpanV3 } from 'types/api/trace/getTraceV3';
 import { COLOR_BY_FIELDS } from '../constants';
 import { useTraceStore } from '../stores/traceStore';
 import Error from '../TraceWaterfall/TraceWaterfallStates/Error/Error';
-import {
-	mergeTelemetryFieldKeys,
-	toTelemetryFieldKey,
-} from '../utils/previewFields';
+import { mergeTelemetryFieldKeys } from '../utils/previewFields';
 import { FLAMEGRAPH_SPAN_LIMIT } from './constants';
 import FlamegraphCanvas from './FlamegraphCanvas';
 import { useVisualLayoutWorker } from './hooks/useVisualLayoutWorker';
@@ -60,11 +57,7 @@ function TraceFlamegraph({
 	// Color-by fields baseline + user-picked preview fields. De-duped by `name`,
 	// color-by entries first so their canonical metadata wins on collision.
 	const flamegraphSelectFields = useMemo(
-		() =>
-			mergeTelemetryFieldKeys(
-				COLOR_BY_FIELDS,
-				previewFields.map(toTelemetryFieldKey),
-			),
+		() => mergeTelemetryFieldKeys(COLOR_BY_FIELDS, previewFields),
 		[previewFields],
 	);
 

frontend/src/pages/TraceDetailsV3/TraceFlamegraph/hooks/useFlamegraphHover.ts

@@ -144,14 +144,14 @@ export function useFlamegraphHover(
 	const buildPreviewRows = useCallback(
 		(span: FlamegraphSpan): SpanPreviewRowData[] =>
 			previewFields
-				.filter((field) => !RESERVED_PREVIEW_KEYS.has(field.key))
+				.filter((field) => !RESERVED_PREVIEW_KEYS.has(field.name))
 				.map((field) => {
 					const value = getSpanAttribute(
 						{ resource: span.resource, attributes: span.attributes },
-						field.key,
+						field.name,
 					);
 					return value !== undefined && value !== ''
-						? { key: field.key, value: String(value) }
+						? { key: field.name, value: String(value) }
 						: null;
 				})
 				.filter((r): r is SpanPreviewRowData => r !== null),

frontend/src/pages/TraceDetailsV3/components/FieldsSettings/FieldsSettings.tsx

@@ -1,149 +0,0 @@
-import { useCallback, useMemo, useState } from 'react';
-import { toast } from '@signozhq/ui/sonner';
-import { Button } from '@signozhq/ui/button';
-import { Input } from '@signozhq/ui/input';
-import useDebouncedFn from 'hooks/useDebouncedFunction';
-import { Check, TableColumnsSplit, X } from '@signozhq/icons';
-import { BaseAutocompleteData } from 'types/api/queryBuilder/queryAutocompleteResponse';
-import { DataSource } from 'types/common/queryBuilder';
-
-import AddedFields from './AddedFields';
-import OtherFields from './OtherFields';
-
-import styles from './FieldsSettings.module.scss';
-
-const MAX_FIELDS_DEFAULT = 10;
-
-interface FieldsSettingsProps {
-	title: string;
-	// Picker's native shape (`BaseAutocompleteData`) is preserved end-to-end so
-	// downstream consumers (flamegraph `selectFields`, hover popovers) get full
-	// field metadata without a lossy conversion at add-time.
-	fields: BaseAutocompleteData[];
-	onFieldsChange: (fields: BaseAutocompleteData[]) => void;
-	onClose: () => void;
-	dataSource: DataSource;
-	maxFields?: number;
-}
-
-function FieldsSettings({
-	title,
-	fields,
-	onFieldsChange,
-	onClose,
-	dataSource,
-	maxFields = MAX_FIELDS_DEFAULT,
-}: FieldsSettingsProps): JSX.Element {
-	// Local draft state — changes here don't persist until Save
-	const [draftFields, setDraftFields] = useState<BaseAutocompleteData[]>(fields);
-	const [inputValue, setInputValue] = useState('');
-	const [debouncedInputValue, setDebouncedInputValue] = useState('');
-
-	const debouncedUpdate = useDebouncedFn((value) => {
-		setDebouncedInputValue(value as string);
-	}, 400);
-
-	const handleInputChange = useCallback(
-		(e: React.ChangeEvent<HTMLInputElement>): void => {
-			const value = e.target.value.trim().toLowerCase();
-			setInputValue(value);
-			debouncedUpdate(value);
-		},
-		[debouncedUpdate],
-	);
-
-	const handleAdd = useCallback(
-		(field: BaseAutocompleteData): void => {
-			if (draftFields.length >= maxFields) {
-				return;
-			}
-			if (draftFields.some((f) => f.key === field.key)) {
-				return;
-			}
-			setDraftFields((prev) => [...prev, field]);
-		},
-		[draftFields, maxFields],
-	);
-
-	const handleSave = useCallback((): void => {
-		onFieldsChange(draftFields);
-		toast.success('Saved successfully', {
-			position: 'top-right',
-		});
-		onClose();
-	}, [draftFields, onFieldsChange, onClose]);
-
-	const handleDiscard = useCallback((): void => {
-		setDraftFields(fields);
-	}, [fields]);
-
-	const hasUnsavedChanges = useMemo(
-		() =>
-			!(
-				draftFields.length === fields.length &&
-				draftFields.every((f, i) => f.key === fields[i]?.key)
-			),
-		[draftFields, fields],
-	);
-
-	const isAtLimit = draftFields.length >= maxFields;
-
-	return (
-		<div className={styles.root}>
-			<div className={styles.header}>
-				<div className={styles.title}>
-					<TableColumnsSplit size={16} />
-					{title}
-				</div>
-				<X className={styles.closeIcon} size={16} onClick={onClose} />
-			</div>
-
-			<section>
-				<Input
-					className={styles.searchInput}
-					type="text"
-					value={inputValue}
-					placeholder="Search for a field..."
-					onChange={handleInputChange}
-				/>
-			</section>
-
-			<AddedFields
-				inputValue={inputValue}
-				fields={draftFields}
-				onFieldsChange={setDraftFields}
-			/>
-
-			<OtherFields
-				dataSource={dataSource}
-				debouncedInputValue={debouncedInputValue}
-				addedFields={draftFields}
-				onAdd={handleAdd}
-				isAtLimit={isAtLimit}
-			/>
-
-			{hasUnsavedChanges && (
-				<div className={styles.footer}>
-					<Button
-						variant="outlined"
-						color="secondary"
-						onClick={handleDiscard}
-						prefix={<X width={14} height={14} />}
-					>
-						Discard
-					</Button>
-					<Button
-						variant="solid"
-						color="primary"
-						onClick={handleSave}
-						prefix={<Check width={14} height={14} />}
-					>
-						Save changes
-					</Button>
-				</div>
-			)}
-		</div>
-	);
-}
-
-export default FieldsSettings;

frontend/src/pages/TraceDetailsV3/stores/traceStore.ts

@@ -15,6 +15,7 @@ import {
 	AGGREGATIONS,
 	getAggregationMap as findAggregationMap,
 } from '../utils/aggregations';
+import { toTelemetryFieldKey } from '../utils/previewFields';
 
 interface MutateOptions {
 	onSuccess?: () => void;
@@ -37,7 +38,7 @@ interface TraceStoreState {
 	// --- Derived state (cached for reference stability) ---
 	colorByField: TelemetryFieldKey;
 	availableColorByOptions: ColorByOption[];
-	previewFields: BaseAutocompleteData[];
+	previewFields: TelemetryFieldKey[];
 
 	// --- Setters used only by TraceStoreSync ---
 	setAggregations: (
@@ -51,7 +52,7 @@ interface TraceStoreState {
 
 	// --- Public actions (called from components) ---
 	setColorByField: (field: TelemetryFieldKey) => void;
-	setPreviewFields: (next: BaseAutocompleteData[]) => void;
+	setPreviewFields: (next: TelemetryFieldKey[]) => void;
 }
 
 /**
@@ -105,21 +106,31 @@ function deriveColorState(
 }
 
 /**
- * Reads preview fields from user preferences and filters out malformed entries.
+ * Reads preview fields from user preferences and normalizes them to
+ * `TelemetryFieldKey`. Legacy entries persisted as `BaseAutocompleteData` (with
+ * a `.key` instead of `.name`) are upgraded in-place so existing users don't
+ * lose their saved preview-field selection.
  */
 function derivePreviewFields(
 	userPreferences: UserPreference[] | null,
-): BaseAutocompleteData[] {
+): TelemetryFieldKey[] {
 	const pref = userPreferences?.find(
 		(p) => p.name === USER_PREFERENCES.SPAN_DETAILS_PREVIEW_ATTRIBUTES,
 	);
-	const raw = (pref?.value as BaseAutocompleteData[] | undefined) ?? [];
-	return raw.filter(
-		(f): f is BaseAutocompleteData =>
-			typeof f === 'object' &&
-			f !== null &&
-			typeof (f as { key?: unknown }).key === 'string',
-	);
+	const raw = (pref?.value as unknown[] | undefined) ?? [];
+	const result: TelemetryFieldKey[] = [];
+	for (const entry of raw) {
+		if (typeof entry !== 'object' || entry === null) {
+			continue;
+		}
+		const candidate = entry as { name?: unknown; key?: unknown };
+		if (typeof candidate.name === 'string') {
+			result.push(entry as TelemetryFieldKey);
+		} else if (typeof candidate.key === 'string') {
+			result.push(toTelemetryFieldKey(entry as BaseAutocompleteData));
+		}
+	}
+	return result;
 }
 
 export const useTraceStore = create<TraceStoreState>()((set, get) => ({

frontend/src/pages/TraceDetailsV3/utils/previewFields.ts

@@ -41,8 +41,9 @@ function mapFieldDataType(
 }
 
 /**
- * Convert a picker-shaped field to the API's `TelemetryFieldKey` shape used
- * for `selectFields` on the flamegraph request.
+ * Upgrades a legacy `BaseAutocompleteData`-shaped preview field (persisted by
+ * pre-migration clients) to the current `TelemetryFieldKey` shape. Kept around
+ * for the read-side compatibility shim in `traceStore.derivePreviewFields`.
  */
 export function toTelemetryFieldKey(
 	field: BaseAutocompleteData,
@@ -51,6 +52,7 @@ export function toTelemetryFieldKey(
 		name: field.key,
 		fieldContext: mapFieldContext(field.type),
 		fieldDataType: mapFieldDataType(field.dataType),
+		isIndexed: field.isIndexed,
 	};
 }