fix: update SpanDetailsDrawer.test.tsx to use http_url

* feat: added new time series panel

* fix: pr review comments

* fix: pr review comments

* chore: memoized data creation in chartmanager

docs/api/openapi.yml

@@ -2665,6 +2665,7 @@ paths:
       parameters:
       - in: query
         name: metricName
+        required: true
         schema:
           type: string
       responses:
@@ -2719,6 +2720,7 @@ paths:
       parameters:
       - in: query
         name: metricName
+        required: true
         schema:
           type: string
       responses:
@@ -2774,6 +2776,7 @@ paths:
       parameters:
       - in: query
         name: metricName
+        required: true
         schema:
           type: string
       responses:
@@ -2940,6 +2943,7 @@ paths:
       parameters:
       - in: query
         name: metricName
+        required: true
         schema:
           type: string
       responses:
@@ -3807,6 +3811,9 @@ components:
           type: string
         alertName:
           type: string
+      required:
+      - alertName
+      - alertId
       type: object
     MetricsexplorertypesMetricAlertsResponse:
       properties:
@@ -3815,6 +3822,8 @@ components:
             $ref: '#/components/schemas/MetricsexplorertypesMetricAlert'
           nullable: true
           type: array
+      required:
+      - alerts
       type: object
     MetricsexplorertypesMetricAttribute:
       properties:
@@ -3828,6 +3837,10 @@ components:
             type: string
           nullable: true
           type: array
+      required:
+      - key
+      - values
+      - valueCount
       type: object
     MetricsexplorertypesMetricAttributesRequest:
       properties:
@@ -3839,6 +3852,8 @@ components:
         start:
           nullable: true
           type: integer
+      required:
+      - metricName
       type: object
     MetricsexplorertypesMetricAttributesResponse:
       properties:
@@ -3850,6 +3865,9 @@ components:
         totalKeys:
           format: int64
           type: integer
+      required:
+      - attributes
+      - totalKeys
       type: object
     MetricsexplorertypesMetricDashboard:
       properties:
@@ -3861,6 +3879,11 @@ components:
           type: string
         widgetName:
           type: string
+      required:
+      - dashboardName
+      - dashboardId
+      - widgetId
+      - widgetName
       type: object
     MetricsexplorertypesMetricDashboardsResponse:
       properties:
@@ -3869,6 +3892,8 @@ components:
             $ref: '#/components/schemas/MetricsexplorertypesMetricDashboard'
           nullable: true
           type: array
+      required:
+      - dashboards
       type: object
     MetricsexplorertypesMetricHighlightsResponse:
       properties:
@@ -3884,6 +3909,11 @@ components:
         totalTimeSeries:
           minimum: 0
           type: integer
+      required:
+      - dataPoints
+      - lastReceived
+      - totalTimeSeries
+      - activeTimeSeries
       type: object
     MetricsexplorertypesMetricMetadata:
       properties:
@@ -3892,11 +3922,27 @@ components:
         isMonotonic:
           type: boolean
         temporality:
+          enum:
+          - delta
+          - cumulative
+          - unspecified
           type: string
         type:
+          enum:
+          - gauge
+          - sum
+          - histogram
+          - summary
+          - exponentialhistogram
           type: string
         unit:
           type: string
+      required:
+      - description
+      - type
+      - unit
+      - temporality
+      - isMonotonic
       type: object
     MetricsexplorertypesStat:
       properties:
@@ -3911,9 +3957,22 @@ components:
           minimum: 0
           type: integer
         type:
+          enum:
+          - gauge
+          - sum
+          - histogram
+          - summary
+          - exponentialhistogram
           type: string
         unit:
           type: string
+      required:
+      - metricName
+      - description
+      - type
+      - unit
+      - timeseries
+      - samples
       type: object
     MetricsexplorertypesStatsRequest:
       properties:
@@ -3931,6 +3990,10 @@ components:
         start:
           format: int64
           type: integer
+      required:
+      - start
+      - end
+      - limit
       type: object
     MetricsexplorertypesStatsResponse:
       properties:
@@ -3942,6 +4005,9 @@ components:
         total:
           minimum: 0
           type: integer
+      required:
+      - metrics
+      - total
       type: object
     MetricsexplorertypesTreemapEntry:
       properties:
@@ -3953,6 +4019,10 @@ components:
         totalValue:
           minimum: 0
           type: integer
+      required:
+      - metricName
+      - percentage
+      - totalValue
       type: object
     MetricsexplorertypesTreemapRequest:
       properties:
@@ -3964,10 +4034,18 @@ components:
         limit:
           type: integer
         mode:
+          enum:
+          - timeseries
+          - samples
           type: string
         start:
           format: int64
           type: integer
+      required:
+      - start
+      - end
+      - limit
+      - mode
       type: object
     MetricsexplorertypesTreemapResponse:
       properties:
@@ -3981,6 +4059,9 @@ components:
             $ref: '#/components/schemas/MetricsexplorertypesTreemapEntry'
           nullable: true
           type: array
+      required:
+      - timeseries
+      - samples
       type: object
     MetricsexplorertypesUpdateMetricMetadataRequest:
       properties:
@@ -3991,11 +4072,28 @@ components:
         metricName:
           type: string
         temporality:
+          enum:
+          - delta
+          - cumulative
+          - unspecified
           type: string
         type:
+          enum:
+          - gauge
+          - sum
+          - histogram
+          - summary
+          - exponentialhistogram
           type: string
         unit:
           type: string
+      required:
+      - metricName
+      - type
+      - description
+      - unit
+      - temporality
+      - isMonotonic
       type: object
     PreferencetypesPreference:
       properties:

frontend/.eslintrc.js

@@ -61,6 +61,8 @@ module.exports = {
 		curly: 'error', // Requires curly braces for all control statements
 		eqeqeq: ['error', 'always', { null: 'ignore' }], // Enforces === and !== (allows == null for null/undefined check)
 		'no-console': ['error', { allow: ['warn', 'error'] }], // Warns on console.log, allows console.warn/error
+		// TODO: Change this to error in May 2026
+		'max-params': ['warn', 3], // a function can have max 3 params after which it should become an object
 
 		// TypeScript rules
 		'@typescript-eslint/explicit-function-return-type': 'error', // Requires explicit return types on functions
@@ -116,7 +118,7 @@ module.exports = {
 			},
 		],
 		'import/no-extraneous-dependencies': ['error', { devDependencies: true }], // Prevents importing packages not in package.json
-		// 'import/no-cycle': 'warn', // TODO: Enable later to detect circular dependencies
+		'import/no-cycle': 'warn', // Warns about circular dependencies
 
 		// Import sorting rules
 		'simple-import-sort/imports': [
@@ -146,6 +148,19 @@ module.exports = {
 		'sonarjs/no-duplicate-string': 'off', // Disabled - can be noisy (enable periodically to check)
 	},
 	overrides: [
+		{
+			files: [
+				'**/*.test.{js,jsx,ts,tsx}',
+				'**/*.spec.{js,jsx,ts,tsx}',
+				'**/__tests__/**/*.{js,jsx,ts,tsx}',
+			],
+			rules: {
+				// Tests often have intentional duplication and complexity - disable SonarJS rules
+				'sonarjs/cognitive-complexity': 'off', // Tests can be complex
+				'sonarjs/no-identical-functions': 'off', // Similar test patterns are OK
+				'sonarjs/no-small-switch': 'off', // Small switches are OK in tests
+			},
+		},
 		{
 			files: ['src/api/generated/**/*.ts'],
 			rules: {
@@ -153,7 +168,6 @@ module.exports = {
 				'@typescript-eslint/explicit-module-boundary-types': 'off',
 				'no-nested-ternary': 'off',
 				'@typescript-eslint/no-unused-vars': 'warn',
-				'sonarjs/no-duplicate-string': 'off',
 			},
 		},
 	],

frontend/CONTRIBUTIONS.md

@@ -2,6 +2,11 @@
 
 Embrace the spirit of collaboration and contribute to the success of our open-source project by adhering to these frontend development guidelines with precision and passion.
 
+### Export Style
+
+- **React components** (`src/components/`, `src/container/`, `src/pages/`): Prefer **default exports** for the main component in each file
+- **Utilities, hooks, APIs, types, constants** (`src/utils/`, `src/hooks/`, `src/api/`, `src/lib/`, `src/types/`, `src/constants/`): Prefer **named exports** for better tree-shaking and explicit imports
+
 ### React and Components
 
 - Strive to create small and modular components, ensuring they are divided into individual pieces for improved maintainability and reusability.

frontend/src/api/generated/services/gateway/index.ts

@@ -28,8 +28,10 @@ import type {
 	GatewaytypesPostableIngestionKeyLimitDTO,
 	GatewaytypesUpdatableIngestionKeyLimitDTO,
 	GetIngestionKeys200,
+	GetIngestionKeysParams,
 	RenderErrorResponseDTO,
 	SearchIngestionKeys200,
+	SearchIngestionKeysParams,
 	UpdateIngestionKeyLimitPathParameters,
 	UpdateIngestionKeyPathParameters,
 } from '../sigNoz.schemas';
@@ -42,35 +44,44 @@ type Awaited<O> = O extends AwaitedInput<infer T> ? T : never;
  * This endpoint returns the ingestion keys for a workspace
  * @summary Get ingestion keys for workspace
  */
-export const getIngestionKeys = (signal?: AbortSignal) => {
+export const getIngestionKeys = (
+	params?: GetIngestionKeysParams,
+	signal?: AbortSignal,
+) => {
 	return GeneratedAPIInstance<GetIngestionKeys200>({
 		url: `/api/v2/gateway/ingestion_keys`,
 		method: 'GET',
+		params,
 		signal,
 	});
 };
 
-export const getGetIngestionKeysQueryKey = () => {
-	return ['getIngestionKeys'] as const;
+export const getGetIngestionKeysQueryKey = (
+	params?: GetIngestionKeysParams,
+) => {
+	return ['getIngestionKeys', ...(params ? [params] : [])] as const;
 };
 
 export const getGetIngestionKeysQueryOptions = <
 	TData = Awaited<ReturnType<typeof getIngestionKeys>>,
 	TError = RenderErrorResponseDTO
->(options?: {
-	query?: UseQueryOptions<
-		Awaited<ReturnType<typeof getIngestionKeys>>,
-		TError,
-		TData
-	>;
-}) => {
+>(
+	params?: GetIngestionKeysParams,
+	options?: {
+		query?: UseQueryOptions<
+			Awaited<ReturnType<typeof getIngestionKeys>>,
+			TError,
+			TData
+		>;
+	},
+) => {
 	const { query: queryOptions } = options ?? {};
 
-	const queryKey = queryOptions?.queryKey ?? getGetIngestionKeysQueryKey();
+	const queryKey = queryOptions?.queryKey ?? getGetIngestionKeysQueryKey(params);
 
 	const queryFn: QueryFunction<Awaited<ReturnType<typeof getIngestionKeys>>> = ({
 		signal,
-	}) => getIngestionKeys(signal);
+	}) => getIngestionKeys(params, signal);
 
 	return { queryKey, queryFn, ...queryOptions } as UseQueryOptions<
 		Awaited<ReturnType<typeof getIngestionKeys>>,
@@ -91,14 +102,17 @@ export type GetIngestionKeysQueryError = RenderErrorResponseDTO;
 export function useGetIngestionKeys<
 	TData = Awaited<ReturnType<typeof getIngestionKeys>>,
 	TError = RenderErrorResponseDTO
->(options?: {
-	query?: UseQueryOptions<
-		Awaited<ReturnType<typeof getIngestionKeys>>,
-		TError,
-		TData
-	>;
-}): UseQueryResult<TData, TError> & { queryKey: QueryKey } {
-	const queryOptions = getGetIngestionKeysQueryOptions(options);
+>(
+	params?: GetIngestionKeysParams,
+	options?: {
+		query?: UseQueryOptions<
+			Awaited<ReturnType<typeof getIngestionKeys>>,
+			TError,
+			TData
+		>;
+	},
+): UseQueryResult<TData, TError> & { queryKey: QueryKey } {
+	const queryOptions = getGetIngestionKeysQueryOptions(params, options);
 
 	const query = useQuery(queryOptions) as UseQueryResult<TData, TError> & {
 		queryKey: QueryKey;
@@ -114,10 +128,11 @@ export function useGetIngestionKeys<
  */
 export const invalidateGetIngestionKeys = async (
 	queryClient: QueryClient,
+	params?: GetIngestionKeysParams,
 	options?: InvalidateOptions,
 ): Promise<QueryClient> => {
 	await queryClient.invalidateQueries(
-		{ queryKey: getGetIngestionKeysQueryKey() },
+		{ queryKey: getGetIngestionKeysQueryKey(params) },
 		options,
 	);
 
@@ -662,35 +677,45 @@ export const useUpdateIngestionKeyLimit = <
  * This endpoint returns the ingestion keys for a workspace
  * @summary Search ingestion keys for workspace
  */
-export const searchIngestionKeys = (signal?: AbortSignal) => {
+export const searchIngestionKeys = (
+	params?: SearchIngestionKeysParams,
+	signal?: AbortSignal,
+) => {
 	return GeneratedAPIInstance<SearchIngestionKeys200>({
 		url: `/api/v2/gateway/ingestion_keys/search`,
 		method: 'GET',
+		params,
 		signal,
 	});
 };
 
-export const getSearchIngestionKeysQueryKey = () => {
-	return ['searchIngestionKeys'] as const;
+export const getSearchIngestionKeysQueryKey = (
+	params?: SearchIngestionKeysParams,
+) => {
+	return ['searchIngestionKeys', ...(params ? [params] : [])] as const;
 };
 
 export const getSearchIngestionKeysQueryOptions = <
 	TData = Awaited<ReturnType<typeof searchIngestionKeys>>,
 	TError = RenderErrorResponseDTO
->(options?: {
-	query?: UseQueryOptions<
-		Awaited<ReturnType<typeof searchIngestionKeys>>,
-		TError,
-		TData
-	>;
-}) => {
+>(
+	params?: SearchIngestionKeysParams,
+	options?: {
+		query?: UseQueryOptions<
+			Awaited<ReturnType<typeof searchIngestionKeys>>,
+			TError,
+			TData
+		>;
+	},
+) => {
 	const { query: queryOptions } = options ?? {};
 
-	const queryKey = queryOptions?.queryKey ?? getSearchIngestionKeysQueryKey();
+	const queryKey =
+		queryOptions?.queryKey ?? getSearchIngestionKeysQueryKey(params);
 
 	const queryFn: QueryFunction<
 		Awaited<ReturnType<typeof searchIngestionKeys>>
-	> = ({ signal }) => searchIngestionKeys(signal);
+	> = ({ signal }) => searchIngestionKeys(params, signal);
 
 	return { queryKey, queryFn, ...queryOptions } as UseQueryOptions<
 		Awaited<ReturnType<typeof searchIngestionKeys>>,
@@ -711,14 +736,17 @@ export type SearchIngestionKeysQueryError = RenderErrorResponseDTO;
 export function useSearchIngestionKeys<
 	TData = Awaited<ReturnType<typeof searchIngestionKeys>>,
 	TError = RenderErrorResponseDTO
->(options?: {
-	query?: UseQueryOptions<
-		Awaited<ReturnType<typeof searchIngestionKeys>>,
-		TError,
-		TData
-	>;
-}): UseQueryResult<TData, TError> & { queryKey: QueryKey } {
-	const queryOptions = getSearchIngestionKeysQueryOptions(options);
+>(
+	params?: SearchIngestionKeysParams,
+	options?: {
+		query?: UseQueryOptions<
+			Awaited<ReturnType<typeof searchIngestionKeys>>,
+			TError,
+			TData
+		>;
+	},
+): UseQueryResult<TData, TError> & { queryKey: QueryKey } {
+	const queryOptions = getSearchIngestionKeysQueryOptions(params, options);
 
 	const query = useQuery(queryOptions) as UseQueryResult<TData, TError> & {
 		queryKey: QueryKey;
@@ -734,10 +762,11 @@ export function useSearchIngestionKeys<
  */
 export const invalidateSearchIngestionKeys = async (
 	queryClient: QueryClient,
+	params?: SearchIngestionKeysParams,
 	options?: InvalidateOptions,
 ): Promise<QueryClient> => {
 	await queryClient.invalidateQueries(
-		{ queryKey: getSearchIngestionKeysQueryKey() },
+		{ queryKey: getSearchIngestionKeysQueryKey(params) },
 		options,
 	);
 

frontend/src/api/generated/services/metrics/index.ts

@@ -47,7 +47,7 @@ type Awaited<O> = O extends AwaitedInput<infer T> ? T : never;
  * @summary Get metric alerts
  */
 export const getMetricAlerts = (
-	params?: GetMetricAlertsParams,
+	params: GetMetricAlertsParams,
 	signal?: AbortSignal,
 ) => {
 	return GeneratedAPIInstance<GetMetricAlerts200>({
@@ -66,7 +66,7 @@ export const getGetMetricAlertsQueryOptions = <
 	TData = Awaited<ReturnType<typeof getMetricAlerts>>,
 	TError = RenderErrorResponseDTO
 >(
-	params?: GetMetricAlertsParams,
+	params: GetMetricAlertsParams,
 	options?: {
 		query?: UseQueryOptions<
 			Awaited<ReturnType<typeof getMetricAlerts>>,
@@ -103,7 +103,7 @@ export function useGetMetricAlerts<
 	TData = Awaited<ReturnType<typeof getMetricAlerts>>,
 	TError = RenderErrorResponseDTO
 >(
-	params?: GetMetricAlertsParams,
+	params: GetMetricAlertsParams,
 	options?: {
 		query?: UseQueryOptions<
 			Awaited<ReturnType<typeof getMetricAlerts>>,
@@ -128,7 +128,7 @@ export function useGetMetricAlerts<
  */
 export const invalidateGetMetricAlerts = async (
 	queryClient: QueryClient,
-	params?: GetMetricAlertsParams,
+	params: GetMetricAlertsParams,
 	options?: InvalidateOptions,
 ): Promise<QueryClient> => {
 	await queryClient.invalidateQueries(
@@ -144,7 +144,7 @@ export const invalidateGetMetricAlerts = async (
  * @summary Get metric dashboards
  */
 export const getMetricDashboards = (
-	params?: GetMetricDashboardsParams,
+	params: GetMetricDashboardsParams,
 	signal?: AbortSignal,
 ) => {
 	return GeneratedAPIInstance<GetMetricDashboards200>({
@@ -165,7 +165,7 @@ export const getGetMetricDashboardsQueryOptions = <
 	TData = Awaited<ReturnType<typeof getMetricDashboards>>,
 	TError = RenderErrorResponseDTO
 >(
-	params?: GetMetricDashboardsParams,
+	params: GetMetricDashboardsParams,
 	options?: {
 		query?: UseQueryOptions<
 			Awaited<ReturnType<typeof getMetricDashboards>>,
@@ -203,7 +203,7 @@ export function useGetMetricDashboards<
 	TData = Awaited<ReturnType<typeof getMetricDashboards>>,
 	TError = RenderErrorResponseDTO
 >(
-	params?: GetMetricDashboardsParams,
+	params: GetMetricDashboardsParams,
 	options?: {
 		query?: UseQueryOptions<
 			Awaited<ReturnType<typeof getMetricDashboards>>,
@@ -228,7 +228,7 @@ export function useGetMetricDashboards<
  */
 export const invalidateGetMetricDashboards = async (
 	queryClient: QueryClient,
-	params?: GetMetricDashboardsParams,
+	params: GetMetricDashboardsParams,
 	options?: InvalidateOptions,
 ): Promise<QueryClient> => {
 	await queryClient.invalidateQueries(
@@ -244,7 +244,7 @@ export const invalidateGetMetricDashboards = async (
  * @summary Get metric highlights
  */
 export const getMetricHighlights = (
-	params?: GetMetricHighlightsParams,
+	params: GetMetricHighlightsParams,
 	signal?: AbortSignal,
 ) => {
 	return GeneratedAPIInstance<GetMetricHighlights200>({
@@ -265,7 +265,7 @@ export const getGetMetricHighlightsQueryOptions = <
 	TData = Awaited<ReturnType<typeof getMetricHighlights>>,
 	TError = RenderErrorResponseDTO
 >(
-	params?: GetMetricHighlightsParams,
+	params: GetMetricHighlightsParams,
 	options?: {
 		query?: UseQueryOptions<
 			Awaited<ReturnType<typeof getMetricHighlights>>,
@@ -303,7 +303,7 @@ export function useGetMetricHighlights<
 	TData = Awaited<ReturnType<typeof getMetricHighlights>>,
 	TError = RenderErrorResponseDTO
 >(
-	params?: GetMetricHighlightsParams,
+	params: GetMetricHighlightsParams,
 	options?: {
 		query?: UseQueryOptions<
 			Awaited<ReturnType<typeof getMetricHighlights>>,
@@ -328,7 +328,7 @@ export function useGetMetricHighlights<
  */
 export const invalidateGetMetricHighlights = async (
 	queryClient: QueryClient,
-	params?: GetMetricHighlightsParams,
+	params: GetMetricHighlightsParams,
 	options?: InvalidateOptions,
 ): Promise<QueryClient> => {
 	await queryClient.invalidateQueries(
@@ -526,7 +526,7 @@ export const useGetMetricAttributes = <
  * @summary Get metric metadata
  */
 export const getMetricMetadata = (
-	params?: GetMetricMetadataParams,
+	params: GetMetricMetadataParams,
 	signal?: AbortSignal,
 ) => {
 	return GeneratedAPIInstance<GetMetricMetadata200>({
@@ -547,7 +547,7 @@ export const getGetMetricMetadataQueryOptions = <
 	TData = Awaited<ReturnType<typeof getMetricMetadata>>,
 	TError = RenderErrorResponseDTO
 >(
-	params?: GetMetricMetadataParams,
+	params: GetMetricMetadataParams,
 	options?: {
 		query?: UseQueryOptions<
 			Awaited<ReturnType<typeof getMetricMetadata>>,
@@ -585,7 +585,7 @@ export function useGetMetricMetadata<
 	TData = Awaited<ReturnType<typeof getMetricMetadata>>,
 	TError = RenderErrorResponseDTO
 >(
-	params?: GetMetricMetadataParams,
+	params: GetMetricMetadataParams,
 	options?: {
 		query?: UseQueryOptions<
 			Awaited<ReturnType<typeof getMetricMetadata>>,
@@ -610,7 +610,7 @@ export function useGetMetricMetadata<
  */
 export const invalidateGetMetricMetadata = async (
 	queryClient: QueryClient,
-	params?: GetMetricMetadataParams,
+	params: GetMetricMetadataParams,
 	options?: InvalidateOptions,
 ): Promise<QueryClient> => {
 	await queryClient.invalidateQueries(

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

@@ -650,11 +650,11 @@ export interface MetricsexplorertypesMetricAlertDTO {
 	/**
 	 * @type string
 	 */
-	alertId?: string;
+	alertId: string;
 	/**
 	 * @type string
 	 */
-	alertName?: string;
+	alertName: string;
 }
 
 export interface MetricsexplorertypesMetricAlertsResponseDTO {
@@ -662,24 +662,24 @@ export interface MetricsexplorertypesMetricAlertsResponseDTO {
 	 * @type array
 	 * @nullable true
 	 */
-	alerts?: MetricsexplorertypesMetricAlertDTO[] | null;
+	alerts: MetricsexplorertypesMetricAlertDTO[] | null;
 }
 
 export interface MetricsexplorertypesMetricAttributeDTO {
 	/**
 	 * @type string
 	 */
-	key?: string;
+	key: string;
 	/**
 	 * @type integer
 	 * @minimum 0
 	 */
-	valueCount?: number;
+	valueCount: number;
 	/**
 	 * @type array
 	 * @nullable true
 	 */
-	values?: string[] | null;
+	values: string[] | null;
 }
 
 export interface MetricsexplorertypesMetricAttributesRequestDTO {
@@ -691,7 +691,7 @@ export interface MetricsexplorertypesMetricAttributesRequestDTO {
 	/**
 	 * @type string
 	 */
-	metricName?: string;
+	metricName: string;
 	/**
 	 * @type integer
 	 * @nullable true
@@ -704,31 +704,31 @@ export interface MetricsexplorertypesMetricAttributesResponseDTO {
 	 * @type array
 	 * @nullable true
 	 */
-	attributes?: MetricsexplorertypesMetricAttributeDTO[] | null;
+	attributes: MetricsexplorertypesMetricAttributeDTO[] | null;
 	/**
 	 * @type integer
 	 * @format int64
 	 */
-	totalKeys?: number;
+	totalKeys: number;
 }
 
 export interface MetricsexplorertypesMetricDashboardDTO {
 	/**
 	 * @type string
 	 */
-	dashboardId?: string;
+	dashboardId: string;
 	/**
 	 * @type string
 	 */
-	dashboardName?: string;
+	dashboardName: string;
 	/**
 	 * @type string
 	 */
-	widgetId?: string;
+	widgetId: string;
 	/**
 	 * @type string
 	 */
-	widgetName?: string;
+	widgetName: string;
 }
 
 export interface MetricsexplorertypesMetricDashboardsResponseDTO {
@@ -736,7 +736,7 @@ export interface MetricsexplorertypesMetricDashboardsResponseDTO {
 	 * @type array
 	 * @nullable true
 	 */
-	dashboards?: MetricsexplorertypesMetricDashboardDTO[] | null;
+	dashboards: MetricsexplorertypesMetricDashboardDTO[] | null;
 }
 
 export interface MetricsexplorertypesMetricHighlightsResponseDTO {
@@ -744,74 +744,96 @@ export interface MetricsexplorertypesMetricHighlightsResponseDTO {
 	 * @type integer
 	 * @minimum 0
 	 */
-	activeTimeSeries?: number;
+	activeTimeSeries: number;
 	/**
 	 * @type integer
 	 * @minimum 0
 	 */
-	dataPoints?: number;
+	dataPoints: number;
 	/**
 	 * @type integer
 	 * @minimum 0
 	 */
-	lastReceived?: number;
+	lastReceived: number;
 	/**
 	 * @type integer
 	 * @minimum 0
 	 */
-	totalTimeSeries?: number;
+	totalTimeSeries: number;
 }
 
+export enum MetricsexplorertypesMetricMetadataDTOTemporality {
+	delta = 'delta',
+	cumulative = 'cumulative',
+	unspecified = 'unspecified',
+}
+export enum MetricsexplorertypesMetricMetadataDTOType {
+	gauge = 'gauge',
+	sum = 'sum',
+	histogram = 'histogram',
+	summary = 'summary',
+	exponentialhistogram = 'exponentialhistogram',
+}
 export interface MetricsexplorertypesMetricMetadataDTO {
 	/**
 	 * @type string
 	 */
-	description?: string;
+	description: string;
 	/**
 	 * @type boolean
 	 */
-	isMonotonic?: boolean;
+	isMonotonic: boolean;
+	/**
+	 * @enum delta,cumulative,unspecified
+	 * @type string
+	 */
+	temporality: MetricsexplorertypesMetricMetadataDTOTemporality;
+	/**
+	 * @enum gauge,sum,histogram,summary,exponentialhistogram
+	 * @type string
+	 */
+	type: MetricsexplorertypesMetricMetadataDTOType;
 	/**
 	 * @type string
 	 */
-	temporality?: string;
-	/**
-	 * @type string
-	 */
-	type?: string;
-	/**
-	 * @type string
-	 */
-	unit?: string;
+	unit: string;
 }
 
+export enum MetricsexplorertypesStatDTOType {
+	gauge = 'gauge',
+	sum = 'sum',
+	histogram = 'histogram',
+	summary = 'summary',
+	exponentialhistogram = 'exponentialhistogram',
+}
 export interface MetricsexplorertypesStatDTO {
 	/**
 	 * @type string
 	 */
-	description?: string;
+	description: string;
 	/**
 	 * @type string
 	 */
-	metricName?: string;
+	metricName: string;
 	/**
 	 * @type integer
 	 * @minimum 0
 	 */
-	samples?: number;
+	samples: number;
 	/**
 	 * @type integer
 	 * @minimum 0
 	 */
-	timeseries?: number;
+	timeseries: number;
+	/**
+	 * @enum gauge,sum,histogram,summary,exponentialhistogram
+	 * @type string
+	 */
+	type: MetricsexplorertypesStatDTOType;
 	/**
 	 * @type string
 	 */
-	type?: string;
-	/**
-	 * @type string
-	 */
-	unit?: string;
+	unit: string;
 }
 
 export interface MetricsexplorertypesStatsRequestDTO {
@@ -819,12 +841,12 @@ export interface MetricsexplorertypesStatsRequestDTO {
 	 * @type integer
 	 * @format int64
 	 */
-	end?: number;
+	end: number;
 	filter?: Querybuildertypesv5FilterDTO;
 	/**
 	 * @type integer
 	 */
-	limit?: number;
+	limit: number;
 	/**
 	 * @type integer
 	 */
@@ -834,7 +856,7 @@ export interface MetricsexplorertypesStatsRequestDTO {
 	 * @type integer
 	 * @format int64
 	 */
-	start?: number;
+	start: number;
 }
 
 export interface MetricsexplorertypesStatsResponseDTO {
@@ -842,51 +864,56 @@ export interface MetricsexplorertypesStatsResponseDTO {
 	 * @type array
 	 * @nullable true
 	 */
-	metrics?: MetricsexplorertypesStatDTO[] | null;
+	metrics: MetricsexplorertypesStatDTO[] | null;
 	/**
 	 * @type integer
 	 * @minimum 0
 	 */
-	total?: number;
+	total: number;
 }
 
 export interface MetricsexplorertypesTreemapEntryDTO {
 	/**
 	 * @type string
 	 */
-	metricName?: string;
+	metricName: string;
 	/**
 	 * @type number
 	 * @format double
 	 */
-	percentage?: number;
+	percentage: number;
 	/**
 	 * @type integer
 	 * @minimum 0
 	 */
-	totalValue?: number;
+	totalValue: number;
 }
 
+export enum MetricsexplorertypesTreemapRequestDTOMode {
+	timeseries = 'timeseries',
+	samples = 'samples',
+}
 export interface MetricsexplorertypesTreemapRequestDTO {
 	/**
 	 * @type integer
 	 * @format int64
 	 */
-	end?: number;
+	end: number;
 	filter?: Querybuildertypesv5FilterDTO;
 	/**
 	 * @type integer
 	 */
-	limit?: number;
+	limit: number;
 	/**
+	 * @enum timeseries,samples
 	 * @type string
 	 */
-	mode?: string;
+	mode: MetricsexplorertypesTreemapRequestDTOMode;
 	/**
 	 * @type integer
 	 * @format int64
 	 */
-	start?: number;
+	start: number;
 }
 
 export interface MetricsexplorertypesTreemapResponseDTO {
@@ -894,39 +921,53 @@ export interface MetricsexplorertypesTreemapResponseDTO {
 	 * @type array
 	 * @nullable true
 	 */
-	samples?: MetricsexplorertypesTreemapEntryDTO[] | null;
+	samples: MetricsexplorertypesTreemapEntryDTO[] | null;
 	/**
 	 * @type array
 	 * @nullable true
 	 */
-	timeseries?: MetricsexplorertypesTreemapEntryDTO[] | null;
+	timeseries: MetricsexplorertypesTreemapEntryDTO[] | null;
 }
 
+export enum MetricsexplorertypesUpdateMetricMetadataRequestDTOTemporality {
+	delta = 'delta',
+	cumulative = 'cumulative',
+	unspecified = 'unspecified',
+}
+export enum MetricsexplorertypesUpdateMetricMetadataRequestDTOType {
+	gauge = 'gauge',
+	sum = 'sum',
+	histogram = 'histogram',
+	summary = 'summary',
+	exponentialhistogram = 'exponentialhistogram',
+}
 export interface MetricsexplorertypesUpdateMetricMetadataRequestDTO {
 	/**
 	 * @type string
 	 */
-	description?: string;
+	description: string;
 	/**
 	 * @type boolean
 	 */
-	isMonotonic?: boolean;
+	isMonotonic: boolean;
 	/**
 	 * @type string
 	 */
-	metricName?: string;
+	metricName: string;
+	/**
+	 * @enum delta,cumulative,unspecified
+	 * @type string
+	 */
+	temporality: MetricsexplorertypesUpdateMetricMetadataRequestDTOTemporality;
+	/**
+	 * @enum gauge,sum,histogram,summary,exponentialhistogram
+	 * @type string
+	 */
+	type: MetricsexplorertypesUpdateMetricMetadataRequestDTOType;
 	/**
 	 * @type string
 	 */
-	temporality?: string;
-	/**
-	 * @type string
-	 */
-	type?: string;
-	/**
-	 * @type string
-	 */
-	unit?: string;
+	unit: string;
 }
 
 export interface PreferencetypesPreferenceDTO {
@@ -1851,6 +1892,19 @@ export type GetFeatures200 = {
 	status?: string;
 };
 
+export type GetIngestionKeysParams = {
+	/**
+	 * @type integer
+	 * @description undefined
+	 */
+	page?: number;
+	/**
+	 * @type integer
+	 * @description undefined
+	 */
+	per_page?: number;
+};
+
 export type GetIngestionKeys200 = {
 	data?: GatewaytypesGettableIngestionKeysDTO;
 	/**
@@ -1890,6 +1944,24 @@ export type DeleteIngestionKeyLimitPathParameters = {
 export type UpdateIngestionKeyLimitPathParameters = {
 	limitId: string;
 };
+export type SearchIngestionKeysParams = {
+	/**
+	 * @type string
+	 * @description undefined
+	 */
+	name?: string;
+	/**
+	 * @type integer
+	 * @description undefined
+	 */
+	page?: number;
+	/**
+	 * @type integer
+	 * @description undefined
+	 */
+	per_page?: number;
+};
+
 export type SearchIngestionKeys200 = {
 	data?: GatewaytypesGettableIngestionKeysDTO;
 	/**
@@ -1903,7 +1975,7 @@ export type GetMetricAlertsParams = {
 	 * @type string
 	 * @description undefined
 	 */
-	metricName?: string;
+	metricName: string;
 };
 
 export type GetMetricAlerts200 = {
@@ -1919,7 +1991,7 @@ export type GetMetricDashboardsParams = {
 	 * @type string
 	 * @description undefined
 	 */
-	metricName?: string;
+	metricName: string;
 };
 
 export type GetMetricDashboards200 = {
@@ -1935,7 +2007,7 @@ export type GetMetricHighlightsParams = {
 	 * @type string
 	 * @description undefined
 	 */
-	metricName?: string;
+	metricName: string;
 };
 
 export type GetMetricHighlights200 = {
@@ -1962,7 +2034,7 @@ export type GetMetricMetadataParams = {
 	 * @type string
 	 * @description undefined
 	 */
-	metricName?: string;
+	metricName: string;
 };
 
 export type GetMetricMetadata200 = {

frontend/src/container/ApiMonitoring/Explorer/Domains/DomainDetails/EndPointDetails.tsx

@@ -93,7 +93,7 @@ function EndPointDetails({
 				return currentFilters; // No change needed, prevents loop
 			}
 
-			// Rebuild filters: Keep non-http.url filters and add/update http.url filter based on prop
+			// Rebuild filters: Keep non-http_url filters and add/update http_url filter based on prop
 			const otherFilters = currentFilters?.items?.filter(
 				(item) => item.key?.key !== httpUrlKey.key,
 			);
@@ -125,7 +125,7 @@ function EndPointDetails({
 		(newFilters: IBuilderQuery['filters']): void => {
 			// 1. Update local filters state immediately
 			setFilters(newFilters);
-			// Filter out http.url filter before saving to params
+			// Filter out http_url filter before saving to params
 			const filteredNewFilters = {
 				op: 'AND',
 				items:

frontend/src/container/ApiMonitoring/Explorer/Domains/DomainDetails/TopErrors.tsx

@@ -56,7 +56,7 @@ function TopErrors({
 				{
 					items: endPointName
 						? [
-								// Remove any existing http.url filters from initialFilters to avoid duplicates
+								// Remove any existing http_url filters from initialFilters to avoid duplicates
 								...(initialFilters?.items?.filter(
 									(item) => item.key?.key !== SPAN_ATTRIBUTES.URL_PATH,
 								) || []),

frontend/src/container/ApiMonitoring/Explorer/Domains/DomainDetails/components/DomainMetrics.test.tsx

@@ -126,12 +126,8 @@ describe('DomainMetrics - V5 Query Payload Tests', () => {
 				'count()',
 			);
 			// Verify exact domain filter expression structure
-			expect(queryA.filter.expression).toContain(
-				"(net.peer.name = '0.0.0.0' OR server.address = '0.0.0.0')",
-			);
-			expect(queryA.filter.expression).toContain(
-				'url.full EXISTS OR http.url EXISTS',
-			);
+			expect(queryA.filter.expression).toContain("http_host = '0.0.0.0'");
+			expect(queryA.filter.expression).toContain('http_url EXISTS');
 
 			// Verify Query B - p99 latency
 			const queryB = queryData.find((q: any) => q.queryName === 'B');
@@ -142,17 +138,13 @@ describe('DomainMetrics - V5 Query Payload Tests', () => {
 				'p99(duration_nano)',
 			);
 			// Verify exact domain filter expression structure
-			expect(queryB.filter.expression).toContain(
-				"(net.peer.name = '0.0.0.0' OR server.address = '0.0.0.0')",
-			);
+			expect(queryB.filter.expression).toContain("http_host = '0.0.0.0'");
 
 			// Verify Query C - error count (disabled)
 			const queryC = queryData.find((q: any) => q.queryName === 'C');
 			expect(queryC).toBeDefined();
 			expect(queryC.disabled).toBe(true);
-			expect(queryC.filter.expression).toContain(
-				"(net.peer.name = '0.0.0.0' OR server.address = '0.0.0.0')",
-			);
+			expect(queryC.filter.expression).toContain("http_host = '0.0.0.0'");
 			expect(queryC.aggregations?.[0]).toBeDefined();
 			expect((queryC.aggregations?.[0] as TraceAggregation)?.expression).toBe(
 				'count()',
@@ -169,9 +161,7 @@ describe('DomainMetrics - V5 Query Payload Tests', () => {
 				'max(timestamp)',
 			);
 			// Verify exact domain filter expression structure
-			expect(queryD.filter.expression).toContain(
-				"(net.peer.name = '0.0.0.0' OR server.address = '0.0.0.0')",
-			);
+			expect(queryD.filter.expression).toContain("http_host = '0.0.0.0'");
 
 			// Verify Formula F1 - error rate calculation
 			const formulas = payload.query.builder.queryFormulas;

frontend/src/container/ApiMonitoring/Explorer/Domains/DomainDetails/components/EndPointMetrics.test.tsx

@@ -153,7 +153,7 @@ describe('EndPointMetrics - V5 Query Payload Tests', () => {
 				// Verify exact domain filter expression structure
 				if (queryA.filter) {
 					expect(queryA.filter.expression).toContain(
-						"(net.peer.name = 'api.example.com' OR server.address = 'api.example.com')",
+						`http_host = 'api.example.com'`,
 					);
 					expect(queryA.filter.expression).toContain("kind_string = 'Client'");
 				}
@@ -171,7 +171,7 @@ describe('EndPointMetrics - V5 Query Payload Tests', () => {
 				// Verify exact domain filter expression structure
 				if (queryB.filter) {
 					expect(queryB.filter.expression).toContain(
-						"(net.peer.name = 'api.example.com' OR server.address = 'api.example.com')",
+						`http_host = 'api.example.com'`,
 					);
 					expect(queryB.filter.expression).toContain("kind_string = 'Client'");
 				}
@@ -185,7 +185,7 @@ describe('EndPointMetrics - V5 Query Payload Tests', () => {
 				expect(queryC.aggregateOperator).toBe('count');
 				if (queryC.filter) {
 					expect(queryC.filter.expression).toContain(
-						"(net.peer.name = 'api.example.com' OR server.address = 'api.example.com')",
+						`http_host = 'api.example.com'`,
 					);
 					expect(queryC.filter.expression).toContain("kind_string = 'Client'");
 					expect(queryC.filter.expression).toContain('has_error = true');
@@ -204,7 +204,7 @@ describe('EndPointMetrics - V5 Query Payload Tests', () => {
 				// Verify exact domain filter expression structure
 				if (queryD.filter) {
 					expect(queryD.filter.expression).toContain(
-						"(net.peer.name = 'api.example.com' OR server.address = 'api.example.com')",
+						`http_host = 'api.example.com'`,
 					);
 					expect(queryD.filter.expression).toContain("kind_string = 'Client'");
 				}
@@ -221,7 +221,7 @@ describe('EndPointMetrics - V5 Query Payload Tests', () => {
 				}
 				if (queryE.filter) {
 					expect(queryE.filter.expression).toContain(
-						"(net.peer.name = 'api.example.com' OR server.address = 'api.example.com')",
+						`http_host = 'api.example.com'`,
 					);
 					expect(queryE.filter.expression).toContain("kind_string = 'Client'");
 				}
@@ -291,7 +291,7 @@ describe('EndPointMetrics - V5 Query Payload Tests', () => {
 					expect(query.filter.expression).toContain('staging');
 					// Also verify domain filter is still present
 					expect(query.filter.expression).toContain(
-						"(net.peer.name = 'api.internal.com' OR server.address = 'api.internal.com')",
+						"http_host = 'api.internal.com'",
 					);
 					// Verify client kind filter is present
 					expect(query.filter.expression).toContain("kind_string = 'Client'");

frontend/src/container/ApiMonitoring/Explorer/Domains/DomainDetails/components/StatusCodeBarCharts.tsx

@@ -166,6 +166,7 @@ function StatusCodeBarCharts({
 				xValue,
 				TWO_AND_HALF_MINUTES_IN_MILLISECONDS,
 			);
+
 			handleGraphClick({
 				xValue,
 				yValue,

frontend/src/container/ApiMonitoring/Explorer/Domains/DomainDetails/constants.ts

@@ -12,8 +12,8 @@ export const VIEW_TYPES = {
 
 // Span attribute keys - these are the source of truth for all attribute keys
 export const SPAN_ATTRIBUTES = {
-	URL_PATH: 'http.url',
+	URL_PATH: 'http_url',
 	RESPONSE_STATUS_CODE: 'response_status_code',
-	SERVER_NAME: 'net.peer.name',
+	SERVER_NAME: 'http_host',
 	SERVER_PORT: 'net.peer.port',
 } as const;

frontend/src/container/ApiMonitoring/__tests__/APIMonitoringUtils.test.tsx

@@ -350,7 +350,7 @@ describe('API Monitoring Utils', () => {
 					data: {
 						// eslint-disable-next-line sonarjs/no-duplicate-string
 						[URL_PATH_KEY]: '/api/users',
-						'url.full': 'http://example.com/api/users',
+						URL_PATH_KEY: 'http://example.com/api/users',
 						A: 150, // count or other metric
 					},
 				},
@@ -358,7 +358,7 @@ describe('API Monitoring Utils', () => {
 					data: {
 						// eslint-disable-next-line sonarjs/no-duplicate-string
 						[URL_PATH_KEY]: '/api/orders',
-						'url.full': 'http://example.com/api/orders',
+						URL_PATH_KEY: 'http://example.com/api/orders',
 						A: 75,
 					},
 				},
@@ -741,15 +741,6 @@ describe('API Monitoring Utils', () => {
 			if (domainFilter) {
 				expect(domainFilter.value).toBe(domainName);
 			}
-
-			// Should have endpoint filter if provided
-			const endpointFilter = queryData.filters?.items?.find(
-				(item) => item.key && item.key.key === SPAN_ATTRIBUTES.URL_PATH,
-			);
-			expect(endpointFilter).toBeDefined();
-			if (endpointFilter) {
-				expect(endpointFilter.value).toBe(endPointName);
-			}
 		});
 
 		it('should include custom filters in the widget configuration', () => {

frontend/src/container/ApiMonitoring/__tests__/AllEndpointsWidgetV5Migration.test.tsx

@@ -6,10 +6,10 @@
  * These tests validate the migration from V4 to V5 format for getAllEndpointsWidgetData:
  * - Filter format change: filters.items[] → filter.expression
  * - Aggregation format: aggregateAttribute → aggregations[] array
- * - Domain filter: (net.peer.name OR server.address)
+ * - Domain filter: http_host = '${domainName}'
  * - Kind filter: kind_string = 'Client'
  * - Four queries: A (count), B (p99 latency), C (max timestamp), D (error count - disabled)
- * - GroupBy: Both http.url AND url.full with type 'attribute'
+ * - GroupBy: http_url with type 'attribute'
  */
 import { getAllEndpointsWidgetData } from 'container/ApiMonitoring/utils';
 import {
@@ -92,28 +92,28 @@ describe('AllEndpointsWidget - V5 Migration Validation', () => {
 
 			const [queryA, queryB, queryC, queryD] = widget.query.builder.queryData;
 
-			const baseExpression = `(net.peer.name = '${mockDomainName}' OR server.address = '${mockDomainName}') AND kind_string = 'Client'`;
+			const baseExpression = `http_host = '${mockDomainName}' AND kind_string = 'Client'`;
 
 			// Queries A, B, C have identical base filter
 			expect(queryA.filter?.expression).toBe(
-				`${baseExpression} AND (http.url EXISTS OR url.full EXISTS)`,
+				`${baseExpression} AND http_url EXISTS`,
 			);
 			expect(queryB.filter?.expression).toBe(
-				`${baseExpression} AND (http.url EXISTS OR url.full EXISTS)`,
+				`${baseExpression} AND http_url EXISTS`,
 			);
 			expect(queryC.filter?.expression).toBe(
-				`${baseExpression} AND (http.url EXISTS OR url.full EXISTS)`,
+				`${baseExpression} AND http_url EXISTS`,
 			);
 
 			// Query D has additional has_error filter
 			expect(queryD.filter?.expression).toBe(
-				`${baseExpression} AND has_error = true AND (http.url EXISTS OR url.full EXISTS)`,
+				`${baseExpression} AND has_error = true AND http_url EXISTS`,
 			);
 		});
 	});
 
 	describe('2. GroupBy Structure', () => {
-		it('default groupBy includes both http.url and url.full with type attribute', () => {
+		it('default groupBy includes both http_url and http_host with type attribute', () => {
 			const widget = getAllEndpointsWidgetData(
 				emptyGroupBy,
 				mockDomainName,
@@ -124,23 +124,13 @@ describe('AllEndpointsWidget - V5 Migration Validation', () => {
 
 			// All queries should have the same default groupBy
 			queryData.forEach((query) => {
-				expect(query.groupBy).toHaveLength(2);
+				expect(query.groupBy).toHaveLength(1);
 
-				// http.url
 				expect(query.groupBy).toContainEqual({
 					dataType: DataTypes.String,
 					isColumn: false,
 					isJSON: false,
-					key: 'http.url',
-					type: 'attribute',
-				});
-
-				// url.full
-				expect(query.groupBy).toContainEqual({
-					dataType: DataTypes.String,
-					isColumn: false,
-					isJSON: false,
-					key: 'url.full',
+					key: 'http_url',
 					type: 'attribute',
 				});
 			});
@@ -170,19 +160,18 @@ describe('AllEndpointsWidget - V5 Migration Validation', () => {
 
 			// All queries should have defaults + custom groupBy
 			queryData.forEach((query) => {
-				expect(query.groupBy).toHaveLength(4); // 2 defaults + 2 custom
+				expect(query.groupBy).toHaveLength(3); // 1 default + 2 custom
 
-				// First two should be defaults (http.url, url.full)
-				expect(query.groupBy[0].key).toBe('http.url');
-				expect(query.groupBy[1].key).toBe('url.full');
+				// First two should be defaults (http_url)
+				expect(query.groupBy[0].key).toBe('http_url');
 
 				// Last two should be custom (matching subset of properties)
-				expect(query.groupBy[2]).toMatchObject({
+				expect(query.groupBy[1]).toMatchObject({
 					dataType: DataTypes.String,
 					key: 'service.name',
 					type: 'resource',
 				});
-				expect(query.groupBy[3]).toMatchObject({
+				expect(query.groupBy[2]).toMatchObject({
 					dataType: DataTypes.String,
 					key: 'deployment.environment',
 					type: 'resource',

frontend/src/container/ApiMonitoring/__tests__/EndpointDropdownV5Migration.test.tsx

@@ -6,11 +6,11 @@
  * These tests validate the migration from V4 to V5 format for the third payload
  * in getEndPointDetailsQueryPayload (endpoint dropdown data):
  * - Filter format change: filters.items[] → filter.expression
- * - Domain handling: (net.peer.name OR server.address)
+ * - Domain handling: http_host = '${domainName}'
  * - Kind filter: kind_string = 'Client'
- * - Existence check: (http.url EXISTS OR url.full EXISTS)
+ * - Existence check: http_url EXISTS
  * - Aggregation: count() expression
- * - GroupBy: Both http.url AND url.full with type 'attribute'
+ * - GroupBy: http_url with type 'attribute'
  */
 import { getEndPointDetailsQueryPayload } from 'container/ApiMonitoring/utils';
 import { IBuilderQuery } from 'types/api/queryBuilder/queryBuilderData';
@@ -43,18 +43,16 @@ describe('EndpointDropdown - V5 Migration Validation', () => {
 			expect(typeof queryA.filter?.expression).toBe('string');
 			expect(queryA).not.toHaveProperty('filters');
 
-			// Base filter 1: Domain (net.peer.name OR server.address)
+			// Base filter 1: Domain http_host = '${domainName}'
 			expect(queryA.filter?.expression).toContain(
-				`(net.peer.name = '${mockDomainName}' OR server.address = '${mockDomainName}')`,
+				`http_host = '${mockDomainName}'`,
 			);
 
 			// Base filter 2: Kind
 			expect(queryA.filter?.expression).toContain("kind_string = 'Client'");
 
 			// Base filter 3: Existence check
-			expect(queryA.filter?.expression).toContain(
-				'(http.url EXISTS OR url.full EXISTS)',
-			);
+			expect(queryA.filter?.expression).toContain('http_url EXISTS');
 
 			// V5 Aggregation format: aggregations array (not aggregateAttribute)
 			expect(queryA.aggregations).toBeDefined();
@@ -64,15 +62,10 @@ describe('EndpointDropdown - V5 Migration Validation', () => {
 			});
 			expect(queryA).not.toHaveProperty('aggregateAttribute');
 
-			// GroupBy: Both http.url and url.full
-			expect(queryA.groupBy).toHaveLength(2);
+			// GroupBy: http_url
+			expect(queryA.groupBy).toHaveLength(1);
 			expect(queryA.groupBy).toContainEqual({
-				key: 'http.url',
-				dataType: 'string',
-				type: 'attribute',
-			});
-			expect(queryA.groupBy).toContainEqual({
-				key: 'url.full',
+				key: 'http_url',
 				dataType: 'string',
 				type: 'attribute',
 			});
@@ -120,19 +113,19 @@ describe('EndpointDropdown - V5 Migration Validation', () => {
 
 			// Exact filter expression with custom filters merged
 			expect(expression).toBe(
-				"(net.peer.name = 'api.example.com' OR server.address = 'api.example.com') AND kind_string = 'Client' AND (http.url EXISTS OR url.full EXISTS) service.name = 'user-service' AND deployment.environment = 'production'",
+				"http_host = 'api.example.com' AND kind_string = 'Client' AND http_url EXISTS service.name = 'user-service' AND deployment.environment = 'production'",
 			);
 		});
 	});
 
 	describe('3. HTTP URL Filter Special Handling', () => {
-		it('converts http.url filter to (http.url OR url.full) expression', () => {
+		it('converts http_url filter to http_url expression', () => {
 			const filtersWithHttpUrl: IBuilderQuery['filters'] = {
 				items: [
 					{
 						id: 'http-url-filter',
 						key: {
-							key: 'http.url',
+							key: 'http_url',
 							dataType: 'string' as any,
 							type: 'tag',
 						},
@@ -164,9 +157,8 @@ describe('EndpointDropdown - V5 Migration Validation', () => {
 			const expression =
 				dropdownQuery.query.builder.queryData[0].filter?.expression;
 
-			// CRITICAL: Exact filter expression with http.url converted to OR logic
 			expect(expression).toBe(
-				"(net.peer.name = 'api.example.com' OR server.address = 'api.example.com') AND kind_string = 'Client' AND (http.url EXISTS OR url.full EXISTS) service.name = 'user-service' AND (http.url = '/api/users' OR url.full = '/api/users')",
+				"http_host = 'api.example.com' AND kind_string = 'Client' AND http_url EXISTS http_url = '/api/users' AND service.name = 'user-service'",
 			);
 		});
 	});

frontend/src/container/ApiMonitoring/__tests__/MetricOverTimeV5Migration.test.tsx

@@ -33,7 +33,7 @@ describe('MetricOverTime - V5 Migration Validation', () => {
 			expect(queryData).not.toHaveProperty('filters.items');
 		});
 
-		it('uses new domain filter format: (net.peer.name OR server.address)', () => {
+		it('uses new domain filter format: (http_url)', () => {
 			const widget = getRateOverTimeWidgetData(
 				mockDomainName,
 				mockEndpointName,
@@ -44,7 +44,7 @@ describe('MetricOverTime - V5 Migration Validation', () => {
 
 			// Verify EXACT new filter format with OR operator
 			expect(queryData?.filter?.expression).toContain(
-				`(net.peer.name = '${mockDomainName}' OR server.address = '${mockDomainName}')`,
+				`http_host = '${mockDomainName}'`,
 			);
 
 			// Endpoint name is used in legend, not filter
@@ -90,7 +90,7 @@ describe('MetricOverTime - V5 Migration Validation', () => {
 
 			// Verify domain filter is present
 			expect(queryData?.filter?.expression).toContain(
-				`(net.peer.name = '${mockDomainName}' OR server.address = '${mockDomainName}')`,
+				`http_host = '${mockDomainName}'`,
 			);
 
 			// Verify custom filters are merged into the expression
@@ -120,7 +120,7 @@ describe('MetricOverTime - V5 Migration Validation', () => {
 			expect(queryData).not.toHaveProperty('filters.items');
 		});
 
-		it('uses new domain filter format: (net.peer.name OR server.address)', () => {
+		it('uses new domain filter format: (http_host)', () => {
 			const widget = getLatencyOverTimeWidgetData(
 				mockDomainName,
 				mockEndpointName,
@@ -132,7 +132,7 @@ describe('MetricOverTime - V5 Migration Validation', () => {
 			// Verify EXACT new filter format with OR operator
 			expect(queryData.filter).toBeDefined();
 			expect(queryData?.filter?.expression).toContain(
-				`(net.peer.name = '${mockDomainName}' OR server.address = '${mockDomainName}')`,
+				`http_host = '${mockDomainName}'`,
 			);
 
 			// Endpoint name is used in legend, not filter
@@ -166,7 +166,7 @@ describe('MetricOverTime - V5 Migration Validation', () => {
 
 			// Verify domain filter is present
 			expect(queryData?.filter?.expression).toContain(
-				`(net.peer.name = '${mockDomainName}' OR server.address = '${mockDomainName}') service.name = 'user-service'`,
+				`http_host = '${mockDomainName}' service.name = 'user-service'`,
 			);
 		});
 	});

frontend/src/container/ApiMonitoring/__tests__/StatusCodeBarChartsV5Migration.test.tsx

@@ -10,7 +10,7 @@
  *
  * V5 Changes:
  * - Filter format change: filters.items[] → filter.expression
- * - Domain filter: (net.peer.name OR server.address)
+ * - Domain filter: (http_host)
  * - Kind filter: kind_string = 'Client'
  * - stepInterval: 60 → null
  * - Grouped by response_status_code
@@ -47,9 +47,9 @@ describe('StatusCodeBarCharts - V5 Migration Validation', () => {
 			expect(typeof queryA.filter?.expression).toBe('string');
 			expect(queryA).not.toHaveProperty('filters.items');
 
-			// Base filter 1: Domain (net.peer.name OR server.address)
+			// Base filter 1: Domain (http_host)
 			expect(queryA.filter?.expression).toContain(
-				`(net.peer.name = '${mockDomainName}' OR server.address = '${mockDomainName}')`,
+				`http_host = '${mockDomainName}'`,
 			);
 
 			// Base filter 2: Kind
@@ -96,9 +96,9 @@ describe('StatusCodeBarCharts - V5 Migration Validation', () => {
 			expect(typeof queryA.filter?.expression).toBe('string');
 			expect(queryA).not.toHaveProperty('filters.items');
 
-			// Base filter 1: Domain (net.peer.name OR server.address)
+			// Base filter 1: Domain (http_host)
 			expect(queryA.filter?.expression).toContain(
-				`(net.peer.name = '${mockDomainName}' OR server.address = '${mockDomainName}')`,
+				`http_host = '${mockDomainName}'`,
 			);
 
 			// Base filter 2: Kind
@@ -177,7 +177,7 @@ describe('StatusCodeBarCharts - V5 Migration Validation', () => {
 			expect(callsExpression).toBe(latencyExpression);
 
 			// Verify base filters
-			expect(callsExpression).toContain('net.peer.name');
+			expect(callsExpression).toContain('http_host');
 			expect(callsExpression).toContain("kind_string = 'Client'");
 
 			// Verify custom filters are merged
@@ -189,13 +189,13 @@ describe('StatusCodeBarCharts - V5 Migration Validation', () => {
 	});
 
 	describe('4. HTTP URL Filter Handling', () => {
-		it('converts http.url filter to (http.url OR url.full) expression in both charts', () => {
+		it('converts http_url filter to http_url expression in both charts', () => {
 			const filtersWithHttpUrl: IBuilderQuery['filters'] = {
 				items: [
 					{
 						id: 'http-url-filter',
 						key: {
-							key: 'http.url',
+							key: 'http_url',
 							dataType: 'string' as any,
 							type: 'tag',
 						},
@@ -221,16 +221,10 @@ describe('StatusCodeBarCharts - V5 Migration Validation', () => {
 			const latencyExpression =
 				latencyChartQuery.query.builder.queryData[0].filter?.expression;
 
-			// CRITICAL: http.url converted to OR logic
-			expect(callsExpression).toContain(
-				"(http.url = '/api/metrics' OR url.full = '/api/metrics')",
-			);
-			expect(latencyExpression).toContain(
-				"(http.url = '/api/metrics' OR url.full = '/api/metrics')",
-			);
+			expect(callsExpression).toContain("http_url = '/api/metrics'");
+			expect(latencyExpression).toContain("http_url = '/api/metrics'");
 
-			// Base filters still present
-			expect(callsExpression).toContain('net.peer.name');
+			expect(callsExpression).toContain('http_host');
 			expect(callsExpression).toContain("kind_string = 'Client'");
 		});
 	});

frontend/src/container/ApiMonitoring/__tests__/StatusCodeTableV5Migration.test.tsx

@@ -6,8 +6,8 @@
  * These tests validate the migration from V4 to V5 format for the second payload
  * in getEndPointDetailsQueryPayload (status code table data):
  * - Filter format change: filters.items[] → filter.expression
- * - URL handling: Special logic for (http.url OR url.full)
- * - Domain filter: (net.peer.name OR server.address)
+ * - URL handling: Special logic for http_url
+ * - Domain filter: http_host = '${domainName}'
  * - Kind filter: kind_string = 'Client'
  * - Kind filter: response_status_code EXISTS
  * - Three queries: A (count), B (p99 latency), C (rate)
@@ -45,9 +45,9 @@ describe('StatusCodeTable - V5 Migration Validation', () => {
 			expect(typeof queryA.filter?.expression).toBe('string');
 			expect(queryA).not.toHaveProperty('filters.items');
 
-			// Base filter 1: Domain (net.peer.name OR server.address)
+			// Base filter 1: Domain (http_host)
 			expect(queryA.filter?.expression).toContain(
-				`(net.peer.name = '${mockDomainName}' OR server.address = '${mockDomainName}')`,
+				`http_host = '${mockDomainName}'`,
 			);
 
 			// Base filter 2: Kind
@@ -149,7 +149,7 @@ describe('StatusCodeTable - V5 Migration Validation', () => {
 				statusCodeQuery.query.builder.queryData[0].filter?.expression;
 
 			// Base filters present
-			expect(expression).toContain('net.peer.name');
+			expect(expression).toContain('http_host');
 			expect(expression).toContain("kind_string = 'Client'");
 			expect(expression).toContain('response_status_code EXISTS');
 
@@ -167,13 +167,13 @@ describe('StatusCodeTable - V5 Migration Validation', () => {
 	});
 
 	describe('4. HTTP URL Filter Handling', () => {
-		it('converts http.url filter to (http.url OR url.full) expression', () => {
+		it('converts http_url filter to http_url expression', () => {
 			const filtersWithHttpUrl: IBuilderQuery['filters'] = {
 				items: [
 					{
 						id: 'http-url-filter',
 						key: {
-							key: 'http.url',
+							key: 'http_url',
 							dataType: 'string' as any,
 							type: 'tag',
 						},
@@ -205,17 +205,14 @@ describe('StatusCodeTable - V5 Migration Validation', () => {
 			const expression =
 				statusCodeQuery.query.builder.queryData[0].filter?.expression;
 
-			// CRITICAL: http.url converted to OR logic
-			expect(expression).toContain(
-				"(http.url = '/api/users' OR url.full = '/api/users')",
-			);
+			expect(expression).toContain("http_url = '/api/users'");
 
 			// Other filters still present
 			expect(expression).toContain('service.name');
 			expect(expression).toContain('user-service');
 
 			// Base filters present
-			expect(expression).toContain('net.peer.name');
+			expect(expression).toContain('http_host');
 			expect(expression).toContain("kind_string = 'Client'");
 			expect(expression).toContain('response_status_code EXISTS');
 

frontend/src/container/ApiMonitoring/__tests__/TopErrors.test.tsx

@@ -83,7 +83,7 @@ describe('TopErrors', () => {
 									{
 										columns: [
 											{
-												name: 'http.url',
+												name: 'http_url',
 												fieldDataType: 'string',
 												fieldContext: 'attribute',
 											},
@@ -123,7 +123,7 @@ describe('TopErrors', () => {
 										table: {
 											rows: [
 												{
-													'http.url': '/api/test',
+													http_url: '/api/test',
 													A: 100,
 												},
 											],
@@ -205,7 +205,7 @@ describe('TopErrors', () => {
 		expect(navigateMock).toHaveBeenCalledWith({
 			filters: expect.arrayContaining([
 				expect.objectContaining({
-					key: expect.objectContaining({ key: 'http.url' }),
+					key: expect.objectContaining({ key: 'http_url' }),
 					op: '=',
 					value: '/api/test',
 				}),
@@ -215,7 +215,7 @@ describe('TopErrors', () => {
 					value: 'true',
 				}),
 				expect.objectContaining({
-					key: expect.objectContaining({ key: 'net.peer.name' }),
+					key: expect.objectContaining({ key: 'http_host' }),
 					op: '=',
 					value: 'test-domain',
 				}),
@@ -334,7 +334,7 @@ describe('TopErrors', () => {
 
 		// Verify all required filters are present
 		expect(filterExpression).toContain(
-			`kind_string = 'Client' AND (http.url EXISTS OR url.full EXISTS) AND (net.peer.name = 'test-domain' OR server.address = 'test-domain') AND has_error = true`,
+			`kind_string = 'Client' AND http_url EXISTS AND http_host = 'test-domain' AND has_error = true`,
 		);
 	});
 });

frontend/src/container/ApiMonitoring/utils.tsx

@@ -57,12 +57,12 @@ export const getDisplayValue = (value: unknown): string =>
 	isEmptyFilterValue(value) ? '-' : String(value);
 
 export const getDomainNameFilterExpression = (domainName: string): string =>
-	`(net.peer.name = '${domainName}' OR server.address = '${domainName}')`;
+	`http_host = '${domainName}'`;
 
 export const clientKindExpression = `kind_string = 'Client'`;
 
 /**
- * Converts filters to expression, handling http.url specially by creating (http.url OR url.full) condition
+ * Converts filters to expression
  * @param filters Filters to convert
  * @param baseExpression Base expression to combine with filters
  * @returns Filter expression string
@@ -75,34 +75,6 @@ export const convertFiltersWithUrlHandling = (
 		return baseExpression;
 	}
 
-	// Check if filters contain http.url (SPAN_ATTRIBUTES.URL_PATH)
-	const httpUrlFilter = filters.items?.find(
-		(item) => item.key?.key === SPAN_ATTRIBUTES.URL_PATH,
-	);
-
-	// If http.url filter exists, create modified filters with (http.url OR url.full)
-	if (httpUrlFilter && httpUrlFilter.value) {
-		// Remove ALL http.url filters from items (guards against duplicates)
-		const otherFilters = filters.items?.filter(
-			(item) => item.key?.key !== SPAN_ATTRIBUTES.URL_PATH,
-		);
-
-		// Convert to expression first with other filters
-		const {
-			filter: intermediateFilter,
-		} = convertFiltersToExpressionWithExistingQuery(
-			{ ...filters, items: otherFilters || [] },
-			baseExpression,
-		);
-
-		// Add the OR condition for http.url and url.full
-		const urlValue = httpUrlFilter.value;
-		const urlCondition = `(http.url = '${urlValue}' OR url.full = '${urlValue}')`;
-		return intermediateFilter.expression.trim()
-			? `${intermediateFilter.expression} AND ${urlCondition}`
-			: urlCondition;
-	}
-
 	const { filter } = convertFiltersToExpressionWithExistingQuery(
 		filters,
 		baseExpression,
@@ -371,7 +343,7 @@ export const formatDataForTable = (
 	});
 };
 
-const urlExpression = `(url.full EXISTS OR http.url EXISTS)`;
+const urlExpression = `http_url EXISTS`;
 
 export const getDomainMetricsQueryPayload = (
 	domainName: string,
@@ -591,13 +563,6 @@ const defaultGroupBy = [
 		key: SPAN_ATTRIBUTES.URL_PATH,
 		type: 'attribute',
 	},
-	{
-		dataType: DataTypes.String,
-		isColumn: false,
-		isJSON: false,
-		key: 'url.full',
-		type: 'attribute',
-	},
 	// {
 	// 	key: SPAN_ATTRIBUTES.SERVER_PORT,
 	// 	dataType: DataTypes.Float64,
@@ -867,8 +832,8 @@ function buildFilterExpression(
 ): string {
 	const baseFilterParts = [
 		`kind_string = 'Client'`,
-		`(http.url EXISTS OR url.full EXISTS)`,
-		`(net.peer.name = '${domainName}' OR server.address = '${domainName}')`,
+		`http_url EXISTS`,
+		`http_host = '${domainName}'`,
 		`has_error = true`,
 	];
 	if (showStatusCodeErrors) {
@@ -910,12 +875,7 @@ export const getTopErrorsQueryPayload = (
 						filter: { expression: filterExpression },
 						groupBy: [
 							{
-								name: 'http.url',
-								fieldDataType: 'string',
-								fieldContext: 'attribute',
-							},
-							{
-								name: 'url.full',
+								name: 'http_url',
 								fieldDataType: 'string',
 								fieldContext: 'attribute',
 							},
@@ -1262,9 +1222,7 @@ export const formatTopErrorsDataForTable = (
 
 		return {
 			key: v4(),
-			endpointName: getDisplayValue(
-				rowObj[SPAN_ATTRIBUTES.URL_PATH] || rowObj['url.full'],
-			),
+			endpointName: getDisplayValue(rowObj[SPAN_ATTRIBUTES.URL_PATH]),
 			statusCode: getDisplayValue(rowObj[SPAN_ATTRIBUTES.RESPONSE_STATUS_CODE]),
 			statusMessage: getDisplayValue(rowObj.status_message),
 			count: getDisplayValue(rowObj.__result_0),
@@ -1281,10 +1239,10 @@ export const getTopErrorsCoRelationQueryFilters = (
 		{
 			id: 'ea16470b',
 			key: {
-				key: 'http.url',
+				key: 'http_url',
 				dataType: DataTypes.String,
 				type: 'tag',
-				id: 'http.url--string--tag--false',
+				id: 'http_url--string--tag--false',
 			},
 			op: '=',
 			value: endPointName,
@@ -1302,7 +1260,7 @@ export const getTopErrorsCoRelationQueryFilters = (
 		{
 			id: 'e8a043b7',
 			key: {
-				key: 'net.peer.name',
+				key: 'http_host',
 				dataType: DataTypes.String,
 				type: '',
 			},
@@ -1781,7 +1739,7 @@ export const getEndPointDetailsQueryPayload = (
 								filters || { items: [], op: 'AND' },
 								`${getDomainNameFilterExpression(
 									domainName,
-								)} AND ${clientKindExpression} AND (http.url EXISTS OR url.full EXISTS)`,
+								)} AND ${clientKindExpression} AND http_url EXISTS`,
 							),
 						},
 						expression: 'A',
@@ -1797,11 +1755,6 @@ export const getEndPointDetailsQueryPayload = (
 								dataType: DataTypes.String,
 								type: 'attribute',
 							},
-							{
-								key: 'url.full',
-								dataType: DataTypes.String,
-								type: 'attribute',
-							},
 						],
 						reduceTo: ReduceOperators.AVG,
 					},
@@ -2420,7 +2373,6 @@ export const statusCodeWidgetInfo = [
 interface EndPointDropDownResponseRow {
 	data: {
 		[SPAN_ATTRIBUTES.URL_PATH]: string;
-		'url.full': string;
 		A: number;
 	};
 }
@@ -2439,8 +2391,8 @@ export const getFormattedEndPointDropDownData = (
 	}
 	return data.map((row) => ({
 		key: v4(),
-		label: row.data[SPAN_ATTRIBUTES.URL_PATH] || row.data['url.full'] || '-',
-		value: row.data[SPAN_ATTRIBUTES.URL_PATH] || row.data['url.full'] || '-',
+		label: row.data[SPAN_ATTRIBUTES.URL_PATH] || '-',
+		value: row.data[SPAN_ATTRIBUTES.URL_PATH] || '-',
 	}));
 };
 
@@ -2798,20 +2750,6 @@ export const getStatusCodeBarChartWidgetData = (
 								op: '=',
 								value: domainName,
 							},
-							...(endPointName
-								? [
-										{
-											id: '8b1be6f0',
-											key: {
-												dataType: DataTypes.String,
-												key: SPAN_ATTRIBUTES.URL_PATH,
-												type: 'tag',
-											},
-											op: '=',
-											value: endPointName,
-										},
-								  ]
-								: []),
 							...(filters?.items || []),
 						],
 						op: 'AND',
@@ -2933,7 +2871,7 @@ export const getAllEndpointsWidgetData = (
 							filters,
 							`${getDomainNameFilterExpression(
 								domainName,
-							)} AND ${clientKindExpression} AND (http.url EXISTS OR url.full EXISTS)`,
+							)} AND ${clientKindExpression} AND http_url EXISTS`,
 						),
 					},
 					functions: [],
@@ -2965,7 +2903,7 @@ export const getAllEndpointsWidgetData = (
 							filters,
 							`${getDomainNameFilterExpression(
 								domainName,
-							)} AND ${clientKindExpression} AND (http.url EXISTS OR url.full EXISTS)`,
+							)} AND ${clientKindExpression} AND http_url EXISTS`,
 						),
 					},
 					functions: [],
@@ -2997,7 +2935,7 @@ export const getAllEndpointsWidgetData = (
 							filters,
 							`${getDomainNameFilterExpression(
 								domainName,
-							)} AND ${clientKindExpression} AND (http.url EXISTS OR url.full EXISTS)`,
+							)} AND ${clientKindExpression} AND http_url EXISTS`,
 						),
 					},
 					functions: [],
@@ -3029,7 +2967,7 @@ export const getAllEndpointsWidgetData = (
 							filters,
 							`${getDomainNameFilterExpression(
 								domainName,
-							)} AND ${clientKindExpression} AND has_error = true AND (http.url EXISTS OR url.full EXISTS)`,
+							)} AND ${clientKindExpression} AND has_error = true AND http_url EXISTS`,
 						),
 					},
 					functions: [],
@@ -3067,10 +3005,10 @@ export const getAllEndpointsWidgetData = (
 			// First try to use the url from the column value
 			let urlValue = url;
 
-			// If url is empty/null and we have the record, fallback to url.full
+			// If url is empty/null and we have the record, fallback to http_url
 			if (isEmptyFilterValue(url) && record) {
-				const { 'url.full': urlFull } = record;
-				urlValue = urlFull;
+				const { http_url } = record;
+				urlValue = http_url;
 			}
 
 			if (!urlValue || urlValue === 'n/a') {
@@ -3133,7 +3071,7 @@ export const getAllEndpointsWidgetData = (
 
 	widget.customColTitles = {
 		[SPAN_ATTRIBUTES.URL_PATH]: 'Endpoint',
-		'net.peer.port': 'Port',
+		http_port: 'Port',
 	};
 
 	widget.title = (
@@ -3158,12 +3096,10 @@ export const getAllEndpointsWidgetData = (
 		</div>
 	);
 
-	widget.hiddenColumns = ['url.full'];
-
 	return widget;
 };
 
-const keysToRemove = ['http.url', 'url.full', 'A', 'B', 'C', 'F1'];
+const keysToRemove = ['http_url', 'A', 'B', 'C', 'F1'];
 
 export const getGroupByFiltersFromGroupByValues = (
 	rowData: any,
@@ -3221,7 +3157,7 @@ export const getRateOverTimeWidgetData = (
 					filter: {
 						expression: convertFiltersWithUrlHandling(
 							filters || { items: [], op: 'AND' },
-							`(net.peer.name = '${domainName}' OR server.address = '${domainName}')`,
+							`http_host = '${domainName}'`,
 						),
 					},
 					functions: [],
@@ -3272,7 +3208,7 @@ export const getLatencyOverTimeWidgetData = (
 					filter: {
 						expression: convertFiltersWithUrlHandling(
 							filters || { items: [], op: 'AND' },
-							`(net.peer.name = '${domainName}' OR server.address = '${domainName}')`,
+							`http_host = '${domainName}'`,
 						),
 					},
 					functions: [],

frontend/src/container/DashboardContainer/DashboardVariablesSelection/DashboardVariableSelection.styles.scss

@@ -25,12 +25,6 @@
 		}
 	}
 
-	&.focused {
-		.variable-value {
-			outline: 1px solid var(--bg-robin-400);
-		}
-	}
-
 	.variable-value {
 		display: flex;
 		min-width: 120px;
@@ -48,6 +42,11 @@
 		font-style: normal;
 		font-weight: 400;
 		line-height: 16px; /* 133.333% */
+
+		&:hover,
+		&:focus-within {
+			outline: 1px solid var(--bg-robin-400);
+		}
 	}
 
 	.variable-select {
@@ -99,12 +98,6 @@
 
 .lightMode {
 	.variable-item {
-		&.focused {
-			.variable-value {
-				border: 1px solid var(--bg-robin-400);
-			}
-		}
-
 		.variable-name {
 			border: 1px solid var(--bg-vanilla-300);
 			background: var(--bg-vanilla-100);
@@ -115,6 +108,11 @@
 			border: 1px solid var(--bg-vanilla-300);
 			background: var(--bg-vanilla-100);
 			color: var(--bg-ink-400);
+
+			&:hover,
+			&:focus-within {
+				outline: 1px solid var(--bg-robin-400);
+			}
 		}
 	}
 }
@@ -124,3 +122,9 @@
 	padding: 4px 12px;
 	font-size: 12px;
 }
+
+.dashboard-variables-selection-container {
+	display: flex;
+	flex-wrap: wrap;
+	gap: 12px;
+}

frontend/src/container/DashboardContainer/DashboardVariablesSelection/DashboardVariableSelection.tsx

@@ -1,4 +1,4 @@
-import { memo, useEffect } from 'react';
+import { memo, useCallback, useEffect, useMemo } from 'react';
 import { useSelector } from 'react-redux';
 import { Row } from 'antd';
 import { ALL_SELECTED_VALUE } from 'components/NewSelect/utils';
@@ -7,7 +7,6 @@ import {
 	useDashboardVariablesSelector,
 } from 'hooks/dashboard/useDashboardVariables';
 import useVariablesFromUrl from 'hooks/dashboard/useVariablesFromUrl';
-import { isEmpty } from 'lodash-es';
 import { useDashboard } from 'providers/Dashboard/Dashboard';
 import { initializeDefaultVariables } from 'providers/Dashboard/initializeDefaultVariables';
 import { AppState } from 'store/reducers';
@@ -22,7 +21,6 @@ import './DashboardVariableSelection.styles.scss';
 
 function DashboardVariableSelection(): JSX.Element | null {
 	const {
-		selectedDashboard,
 		setSelectedDashboard,
 		updateLocalStorageDashboardVariables,
 		variablesToGetUpdated,
@@ -52,34 +50,36 @@ function DashboardVariableSelection(): JSX.Element | null {
 		);
 	}, [getUrlVariables, updateUrlVariable, dashboardVariables]);
 
-	// this handles the case where the dependency order changes i.e. variable list updated via creation or deletion etc. and we need to refetch the variables
-	// also trigger when the global time changes
-	useEffect(
-		() => {
-			if (!isEmpty(dependencyData?.order)) {
-				setVariablesToGetUpdated(dependencyData?.order || []);
-			}
-		},
-		// eslint-disable-next-line react-hooks/exhaustive-deps
-		[JSON.stringify(dependencyData?.order), minTime, maxTime],
+	// Memoize the order key to avoid unnecessary triggers
+	const dependencyOrderKey = useMemo(
+		() => dependencyData?.order?.join(',') ?? '',
+		[dependencyData?.order],
 	);
 
+	// Trigger refetch when dependency order changes or global time changes
+	useEffect(() => {
+		if (dependencyData?.order && dependencyData.order.length > 0) {
+			setVariablesToGetUpdated(dependencyData?.order || []);
+		}
+		// eslint-disable-next-line react-hooks/exhaustive-deps
+	}, [dependencyOrderKey, minTime, maxTime]);
+
 	// Performance optimization: For dynamic variables with allSelected=true, we don't store
 	// individual values in localStorage since we can always derive them from available options.
 	// This makes localStorage much lighter and more efficient.
-	const onValueUpdate = (
-		name: string,
-		id: string,
-		value: IDashboardVariable['selectedValue'],
-		allSelected: boolean,
-		haveCustomValuesSelected?: boolean,
-		// eslint-disable-next-line sonarjs/cognitive-complexity
-	): void => {
-		if (id) {
+	const onValueUpdate = useCallback(
+		(
+			name: string,
+			id: string,
+			value: IDashboardVariable['selectedValue'],
+			allSelected: boolean,
+			haveCustomValuesSelected?: boolean,
+			// eslint-disable-next-line sonarjs/cognitive-complexity
+		): void => {
 			// For dynamic variables, only store in localStorage when NOT allSelected
 			// This makes localStorage much lighter by avoiding storing all individual values
-			const variable = dashboardVariables?.[id] || dashboardVariables?.[name];
-			const isDynamic = variable?.type === 'DYNAMIC';
+			const variable = dashboardVariables[id] || dashboardVariables[name];
+			const isDynamic = variable.type === 'DYNAMIC';
 			updateLocalStorageDashboardVariables(name, value, allSelected, isDynamic);
 
 			if (allSelected) {
@@ -88,41 +88,39 @@ function DashboardVariableSelection(): JSX.Element | null {
 				updateUrlVariable(name || id, value);
 			}
 
-			if (selectedDashboard) {
-				setSelectedDashboard((prev) => {
-					if (prev) {
-						const oldVariables = prev?.data.variables;
-						// this is added to handle case where we have two different
-						// schemas for variable response
-						if (oldVariables?.[id]) {
-							oldVariables[id] = {
-								...oldVariables[id],
-								selectedValue: value,
-								allSelected,
-								haveCustomValuesSelected,
-							};
-						}
-						if (oldVariables?.[name]) {
-							oldVariables[name] = {
-								...oldVariables[name],
-								selectedValue: value,
-								allSelected,
-								haveCustomValuesSelected,
-							};
-						}
-						return {
-							...prev,
-							data: {
-								...prev?.data,
-								variables: {
-									...oldVariables,
-								},
-							},
+			setSelectedDashboard((prev) => {
+				if (prev) {
+					const oldVariables = { ...prev?.data.variables };
+					// this is added to handle case where we have two different
+					// schemas for variable response
+					if (oldVariables?.[id]) {
+						oldVariables[id] = {
+							...oldVariables[id],
+							selectedValue: value,
+							allSelected,
+							haveCustomValuesSelected,
 						};
 					}
-					return prev;
-				});
-			}
+					if (oldVariables?.[name]) {
+						oldVariables[name] = {
+							...oldVariables[name],
+							selectedValue: value,
+							allSelected,
+							haveCustomValuesSelected,
+						};
+					}
+					return {
+						...prev,
+						data: {
+							...prev?.data,
+							variables: {
+								...oldVariables,
+							},
+						},
+					};
+				}
+				return prev;
+			});
 
 			if (dependencyData) {
 				const updatedVariables: string[] = [];
@@ -138,11 +136,19 @@ function DashboardVariableSelection(): JSX.Element | null {
 			} else {
 				setVariablesToGetUpdated((prev) => prev.filter((v) => v !== name));
 			}
-		}
-	};
+		},
+		[
+			dashboardVariables,
+			updateLocalStorageDashboardVariables,
+			dependencyData,
+			updateUrlVariable,
+			setSelectedDashboard,
+			setVariablesToGetUpdated,
+		],
+	);
 
 	return (
-		<Row style={{ display: 'flex', gap: '12px' }}>
+		<Row className="dashboard-variables-selection-container">
 			{sortedVariablesArray.map((variable) => {
 				const key = `${variable.name}${variable.id}${variable.order}`;
 

frontend/src/container/DashboardContainer/DashboardVariablesSelection/TextboxVariableInput.tsx

@@ -0,0 +1,66 @@
+import { memo, useCallback, useRef, useState } from 'react';
+import { Input, InputRef } from 'antd';
+import { IDashboardVariable } from 'types/api/dashboard/getAll';
+
+interface TextboxVariableInputProps {
+	variableData: IDashboardVariable;
+	handleChange: (inputValue: string) => void;
+}
+
+function TextboxVariableInput({
+	variableData,
+	handleChange,
+}: TextboxVariableInputProps): JSX.Element {
+	const textboxInputRef = useRef<InputRef>(null);
+	const [textboxInputValue, setTextboxInputValue] = useState<string>(
+		(variableData.selectedValue?.toString() ||
+			variableData.defaultValue?.toString()) ??
+			'',
+	);
+
+	const handleInputOnChange = useCallback(
+		(event: React.ChangeEvent<HTMLInputElement>) => {
+			setTextboxInputValue(event.target.value);
+		},
+		[setTextboxInputValue],
+	);
+
+	const handleInputOnBlur = useCallback(
+		(event: React.FocusEvent<HTMLInputElement>): void => {
+			const value = event.target.value.trim();
+			// If empty, reset to default value
+			if (!value && variableData.defaultValue) {
+				setTextboxInputValue(variableData.defaultValue.toString());
+				handleChange(variableData.defaultValue.toString());
+			} else {
+				handleChange(value);
+			}
+		},
+		[handleChange, variableData.defaultValue],
+	);
+
+	const handleInputOnKeyDown = useCallback(
+		(event: React.KeyboardEvent<HTMLInputElement>): void => {
+			if (event.key === 'Enter') {
+				textboxInputRef.current?.blur();
+			}
+		},
+		[],
+	);
+
+	return (
+		<Input
+			ref={textboxInputRef}
+			placeholder="Enter value"
+			data-testid={`variable-textbox-${variableData.id}`}
+			bordered={false}
+			value={textboxInputValue}
+			title={textboxInputValue}
+			onChange={handleInputOnChange}
+			onBlur={handleInputOnBlur}
+			onKeyDown={handleInputOnKeyDown}
+		/>
+	);
+}
+
+export default memo(TextboxVariableInput);

frontend/src/container/DashboardContainer/DashboardVariablesSelection/VariableItem.tsx

@@ -4,18 +4,18 @@
 /* eslint-disable @typescript-eslint/no-explicit-any */
 /* eslint-disable react/jsx-props-no-spreading */
 /* eslint-disable no-nested-ternary */
-import { memo, useCallback, useEffect, useMemo, useRef, useState } from 'react';
+import { memo, useCallback, useEffect, useMemo, useState } from 'react';
 import { useQuery } from 'react-query';
 import { useSelector } from 'react-redux';
 import { orange } from '@ant-design/colors';
 import { InfoCircleOutlined, WarningOutlined } from '@ant-design/icons';
-import { Input, InputRef, Popover, Tooltip, Typography } from 'antd';
+import { Popover, Tooltip, Typography } from 'antd';
 import dashboardVariablesQuery from 'api/dashboard/variables/dashboardVariablesQuery';
 import { CustomMultiSelect, CustomSelect } from 'components/NewSelect';
 import { REACT_QUERY_KEY } from 'constants/reactQueryKeys';
 import { commaValuesParser } from 'lib/dashbaordVariables/customCommaValuesParser';
 import sortValues from 'lib/dashbaordVariables/sortVariableValues';
-import { debounce, isArray, isEmpty, isString } from 'lodash-es';
+import { isArray, isEmpty, isString } from 'lodash-es';
 import { IDependencyData } from 'providers/Dashboard/store/dashboardVariables/dashboardVariablesStoreTypes';
 import { AppState } from 'store/reducers';
 import { IDashboardVariable } from 'types/api/dashboard/getAll';
@@ -25,6 +25,7 @@ import { popupContainer } from 'utils/selectPopupContainer';
 
 import { ALL_SELECT_VALUE, variablePropsToPayloadVariables } from '../utils';
 import { SelectItemStyle } from './styles';
+import TextboxVariableInput from './TextboxVariableInput';
 import { areArraysEqual, checkAPIInvocation } from './util';
 
 import './DashboardVariableSelection.styles.scss';
@@ -72,15 +73,6 @@ function VariableItem({
 		string | string[] | undefined
 	>(undefined);
 
-	// Local state for textbox input to ensure smooth editing experience
-	const [textboxInputValue, setTextboxInputValue] = useState<string>(
-		(variableData.selectedValue?.toString() ||
-			variableData.defaultValue?.toString()) ??
-			'',
-	);
-	const [isTextboxFocused, setIsTextboxFocused] = useState<boolean>(false);
-	const textboxInputRef = useRef<InputRef>(null);
-
 	const { maxTime, minTime } = useSelector<AppState, GlobalReducer>(
 		(state) => state.globalTime,
 	);
@@ -304,7 +296,6 @@ function VariableItem({
 	};
 
 	// do not debounce the above function as we do not need debounce in select variables
-	const debouncedHandleChange = debounce(handleChange, 500);
 
 	const { selectedValue } = variableData;
 	const selectedValueStringified = useMemo(
@@ -381,7 +372,7 @@ function VariableItem({
 	}, [variableData.type, variableData.customValue]);
 
 	return (
-		<div className={`variable-item${isTextboxFocused ? ' focused' : ''}`}>
+		<div className="variable-item">
 			<Typography.Text className="variable-name" ellipsis>
 				${variableData.name}
 				{variableData.description && (
@@ -393,42 +384,9 @@ function VariableItem({
 
 			<div className="variable-value">
 				{variableData.type === 'TEXTBOX' ? (
-					<Input
-						ref={textboxInputRef}
-						placeholder="Enter value"
-						data-testid={`variable-textbox-${variableData.id}`}
-						bordered={false}
-						value={textboxInputValue}
-						title={textboxInputValue}
-						onChange={(e): void => {
-							setTextboxInputValue(e.target.value);
-						}}
-						onFocus={(): void => {
-							setIsTextboxFocused(true);
-						}}
-						onBlur={(e): void => {
-							setIsTextboxFocused(false);
-							const value = e.target.value.trim();
-							// If empty, reset to default value
-							if (!value && variableData.defaultValue) {
-								setTextboxInputValue(variableData.defaultValue.toString());
-								debouncedHandleChange(variableData.defaultValue.toString());
-							} else {
-								debouncedHandleChange(value);
-							}
-						}}
-						onKeyDown={(e): void => {
-							if (e.key === 'Enter') {
-								const value = textboxInputValue.trim();
-								if (!value && variableData.defaultValue) {
-									setTextboxInputValue(variableData.defaultValue.toString());
-									debouncedHandleChange(variableData.defaultValue.toString());
-								} else {
-									debouncedHandleChange(value);
-								}
-								textboxInputRef.current?.blur();
-							}
-						}}
+					<TextboxVariableInput
+						variableData={variableData}
+						handleChange={handleChange}
 					/>
 				) : (
 					optionsData &&

frontend/src/container/DashboardContainer/visualization/components/ChartManager/ChartManager.styles.scss

@@ -0,0 +1,21 @@
+.chart-manager-container {
+	width: 100%;
+	max-height: calc(40% - 40px);
+	display: flex;
+	flex-direction: column;
+	gap: 16px;
+
+	.chart-manager-header {
+		display: flex;
+		justify-content: space-between;
+		align-items: center;
+		gap: 16px;
+
+		.chart-manager-actions-container {
+			display: flex;
+			justify-content: flex-end;
+			align-items: center;
+			gap: 8px;
+		}
+	}
+}

frontend/src/container/DashboardContainer/visualization/components/ChartManager/ChartManager.tsx

@@ -0,0 +1,147 @@
+import { useCallback, useEffect, useMemo, useState } from 'react';
+import { Button, Input } from 'antd';
+import { ResizeTable } from 'components/ResizeTable';
+import { getGraphManagerTableColumns } from 'container/GridCardLayout/GridCard/FullView/TableRender/GraphManagerColumns';
+import { ExtendedChartDataset } from 'container/GridCardLayout/GridCard/FullView/types';
+import { getDefaultTableDataSet } from 'container/GridCardLayout/GridCard/FullView/utils';
+import { useNotifications } from 'hooks/useNotifications';
+import { UPlotConfigBuilder } from 'lib/uPlotV2/config/UPlotConfigBuilder';
+import { usePlotContext } from 'lib/uPlotV2/context/PlotContext';
+import useLegendsSync from 'lib/uPlotV2/hooks/useLegendsSync';
+import { useDashboard } from 'providers/Dashboard/Dashboard';
+
+import './ChartManager.styles.scss';
+
+interface ChartManagerProps {
+	config: UPlotConfigBuilder;
+	alignedData: uPlot.AlignedData;
+	yAxisUnit?: string;
+	onCancel?: () => void;
+}
+
+/**
+ * ChartManager provides a tabular view to manage the visibility of
+ * individual series on a uPlot chart.
+ *
+ * It syncs with the legend state coming from the plot context and
+ * allows users to:
+ * - filter series by label
+ * - toggle individual series on/off
+ * - persist the visibility configuration to local storage.
+ *
+ * @param config - `UPlotConfigBuilder` instance used to derive chart options.
+ * @param alignedData - uPlot aligned data used to build the initial table dataset.
+ * @param yAxisUnit - Optional unit label for Y-axis values shown in the table.
+ * @param onCancel - Optional callback invoked when the user cancels the dialog.
+ */
+export default function ChartManager({
+	config,
+	alignedData,
+	yAxisUnit,
+	onCancel,
+}: ChartManagerProps): JSX.Element {
+	const { notifications } = useNotifications();
+	const { legendItemsMap } = useLegendsSync({
+		config,
+		subscribeToFocusChange: false,
+	});
+	const {
+		onToggleSeriesOnOff,
+		onToggleSeriesVisibility,
+		syncSeriesVisibilityToLocalStorage,
+	} = usePlotContext();
+	const { isDashboardLocked } = useDashboard();
+
+	const [tableDataSet, setTableDataSet] = useState<ExtendedChartDataset[]>(() =>
+		getDefaultTableDataSet(config.getConfig() as uPlot.Options, alignedData),
+	);
+
+	const graphVisibilityState = useMemo(
+		() =>
+			Object.entries(legendItemsMap).reduce<boolean[]>((acc, [key, item]) => {
+				acc[Number(key)] = item.show;
+				return acc;
+			}, []),
+		[legendItemsMap],
+	);
+
+	useEffect(() => {
+		setTableDataSet(
+			getDefaultTableDataSet(config.getConfig() as uPlot.Options, alignedData),
+		);
+	}, [alignedData, config]);
+
+	const filterHandler = useCallback(
+		(event: React.ChangeEvent<HTMLInputElement>): void => {
+			const value = event.target.value.toString().toLowerCase();
+			const updatedDataSet = tableDataSet.map((item) => {
+				if (item.label?.toLocaleLowerCase().includes(value)) {
+					return { ...item, show: true };
+				}
+				return { ...item, show: false };
+			});
+			setTableDataSet(updatedDataSet);
+		},
+		[tableDataSet],
+	);
+
+	const dataSource = useMemo(
+		() =>
+			tableDataSet.filter(
+				(item, index) => index !== 0 && item.show, // skipping the first item as it is the x-axis
+			),
+		[tableDataSet],
+	);
+
+	const columns = useMemo(
+		() =>
+			getGraphManagerTableColumns({
+				tableDataSet,
+				checkBoxOnChangeHandler: (_e, index) => {
+					onToggleSeriesOnOff(index);
+				},
+				graphVisibilityState,
+				labelClickedHandler: onToggleSeriesVisibility,
+				yAxisUnit,
+				isGraphDisabled: isDashboardLocked,
+			}),
+		// eslint-disable-next-line react-hooks/exhaustive-deps
+		[tableDataSet, graphVisibilityState, yAxisUnit, isDashboardLocked],
+	);
+
+	const handleSave = useCallback((): void => {
+		syncSeriesVisibilityToLocalStorage();
+		notifications.success({
+			message: 'The updated graphs & legends are saved',
+		});
+		if (onCancel) {
+			onCancel();
+		}
+	}, [syncSeriesVisibilityToLocalStorage, notifications, onCancel]);
+
+	return (
+		<div className="chart-manager-container">
+			<div className="chart-manager-header">
+				<Input onChange={filterHandler} placeholder="Filter Series" />
+				<div className="chart-manager-actions-container">
+					<Button type="default" onClick={onCancel}>
+						Cancel
+					</Button>
+					<Button type="primary" onClick={handleSave}>
+						Save
+					</Button>
+				</div>
+			</div>
+			<div className="chart-manager-table-container">
+				<ResizeTable
+					columns={columns}
+					dataSource={dataSource}
+					virtual
+					rowKey="index"
+					scroll={{ y: 200 }}
+					pagination={false}
+				/>
+			</div>
+		</div>
+	);
+}

frontend/src/container/DashboardContainer/visualization/hooks/usePanelContextMenu.ts

@@ -0,0 +1,120 @@
+import { useCallback } from 'react';
+import { UseQueryResult } from 'react-query';
+import {
+	getTimeRangeFromStepInterval,
+	isApmMetric,
+} from 'container/PanelWrapper/utils';
+import { getUplotClickData } from 'container/QueryTable/Drilldown/drilldownUtils';
+import useGraphContextMenu from 'container/QueryTable/Drilldown/useGraphContextMenu';
+import {
+	PopoverPosition,
+	useCoordinates,
+} from 'periscope/components/ContextMenu';
+import { SuccessResponse } from 'types/api';
+import { Widgets } from 'types/api/dashboard/getAll';
+import { MetricRangePayloadProps } from 'types/api/metrics/getQueryRange';
+import { DataSource } from 'types/common/queryBuilder';
+
+interface UseTimeSeriesContextMenuParams {
+	widget: Widgets;
+	queryResponse: UseQueryResult<
+		SuccessResponse<MetricRangePayloadProps, unknown>,
+		Error
+	>;
+}
+
+export const usePanelContextMenu = ({
+	widget,
+	queryResponse,
+}: UseTimeSeriesContextMenuParams): {
+	coordinates: { x: number; y: number } | null;
+	popoverPosition: PopoverPosition | null;
+	onClose: () => void;
+	menuItemsConfig: {
+		header?: string | React.ReactNode;
+		items?: React.ReactNode;
+	};
+	clickHandlerWithContextMenu: (...args: any[]) => void;
+} => {
+	const {
+		coordinates,
+		popoverPosition,
+		clickedData,
+		onClose,
+		subMenu,
+		onClick,
+		setSubMenu,
+	} = useCoordinates();
+
+	const { menuItemsConfig } = useGraphContextMenu({
+		widgetId: widget.id || '',
+		query: widget.query,
+		graphData: clickedData,
+		onClose,
+		coordinates,
+		subMenu,
+		setSubMenu,
+		contextLinks: widget.contextLinks,
+		panelType: widget.panelTypes,
+		queryRange: queryResponse,
+	});
+
+	const clickHandlerWithContextMenu = useCallback(
+		(...args: any[]) => {
+			const [
+				xValue,
+				_yvalue,
+				_mouseX,
+				_mouseY,
+				metric,
+				queryData,
+				absoluteMouseX,
+				absoluteMouseY,
+				axesData,
+				focusedSeries,
+			] = args;
+
+			const data = getUplotClickData({
+				metric,
+				queryData,
+				absoluteMouseX,
+				absoluteMouseY,
+				focusedSeries,
+			});
+
+			let timeRange;
+
+			if (axesData && queryData?.queryName) {
+				const compositeQuery = (queryResponse?.data?.params as any)?.compositeQuery;
+
+				if (compositeQuery?.queries) {
+					const specificQuery = compositeQuery.queries.find(
+						(query: any) => query.spec?.name === queryData.queryName,
+					);
+
+					const stepInterval = specificQuery?.spec?.stepInterval || 60;
+
+					timeRange = getTimeRangeFromStepInterval(
+						stepInterval,
+						metric?.clickedTimestamp || xValue,
+						specificQuery?.spec?.signal === DataSource.METRICS &&
+							isApmMetric(specificQuery?.spec?.aggregations[0]?.metricName),
+					);
+				}
+			}
+
+			if (data && data?.record?.queryName) {
+				onClick(data.coord, { ...data.record, label: data.label, timeRange });
+			}
+		},
+		[onClick, queryResponse],
+	);
+
+	return {
+		coordinates,
+		popoverPosition,
+		onClose,
+		menuItemsConfig,
+		clickHandlerWithContextMenu,
+	};
+};

frontend/src/container/DashboardContainer/visualization/panels/Panel.styles.scss

@@ -0,0 +1,4 @@
+.panel-container {
+	height: 100%;
+	width: 100%;
+}

frontend/src/container/DashboardContainer/visualization/panels/TimeSeriesPanel/TimeSeriesPanel.tsx

@@ -0,0 +1,176 @@
+import { useEffect, useMemo, useRef, useState } from 'react';
+import TimeSeries from 'container/DashboardContainer/visualization/charts/TimeSeries/TimeSeries';
+import ChartManager from 'container/DashboardContainer/visualization/components/ChartManager/ChartManager';
+import { usePanelContextMenu } from 'container/DashboardContainer/visualization/hooks/usePanelContextMenu';
+import { PanelWrapperProps } from 'container/PanelWrapper/panelWrapper.types';
+import { useIsDarkMode } from 'hooks/useDarkMode';
+import { useResizeObserver } from 'hooks/useDimensions';
+import { LegendPosition } from 'lib/uPlotV2/components/types';
+import { LineInterpolation } from 'lib/uPlotV2/config/types';
+import { ContextMenu } from 'periscope/components/ContextMenu';
+import { useDashboard } from 'providers/Dashboard/Dashboard';
+import { useTimezone } from 'providers/Timezone';
+import { MetricRangePayloadProps } from 'types/api/metrics/getQueryRange';
+import uPlot from 'uplot';
+import { getTimeRange } from 'utils/getTimeRange';
+
+import { prepareChartData, prepareUPlotConfig } from '../TimeSeriesPanel/utils';
+
+import '../Panel.styles.scss';
+
+function TimeSeriesPanel(props: PanelWrapperProps): JSX.Element {
+	const {
+		panelMode,
+		queryResponse,
+		widget,
+		onDragSelect,
+		isFullViewMode,
+		onToggleModelHandler,
+	} = props;
+	const { toScrollWidgetId, setToScrollWidgetId } = useDashboard();
+	const graphRef = useRef<HTMLDivElement>(null);
+	const [minTimeScale, setMinTimeScale] = useState<number>();
+	const [maxTimeScale, setMaxTimeScale] = useState<number>();
+	const containerDimensions = useResizeObserver(graphRef);
+
+	const isDarkMode = useIsDarkMode();
+	const { timezone } = useTimezone();
+
+	useEffect(() => {
+		if (toScrollWidgetId === widget.id) {
+			graphRef.current?.scrollIntoView({
+				behavior: 'smooth',
+				block: 'center',
+			});
+			graphRef.current?.focus();
+			setToScrollWidgetId('');
+		}
+	}, [toScrollWidgetId, setToScrollWidgetId, widget.id]);
+
+	useEffect((): void => {
+		const { startTime, endTime } = getTimeRange(queryResponse);
+
+		setMinTimeScale(startTime);
+		setMaxTimeScale(endTime);
+	}, [queryResponse]);
+
+	const {
+		coordinates,
+		popoverPosition,
+		onClose,
+		menuItemsConfig,
+		clickHandlerWithContextMenu,
+	} = usePanelContextMenu({
+		widget,
+		queryResponse,
+	});
+
+	const chartData = useMemo(() => {
+		if (!queryResponse?.data?.payload) {
+			return [];
+		}
+		return prepareChartData(queryResponse?.data?.payload);
+	}, [queryResponse?.data?.payload]);
+
+	const config = useMemo(() => {
+		const tzDate = (timestamp: number): Date =>
+			uPlot.tzDate(new Date(timestamp * 1e3), timezone.value);
+
+		return prepareUPlotConfig({
+			widgetId: widget.id || '',
+			apiResponse: queryResponse?.data?.payload as MetricRangePayloadProps,
+			tzDate,
+			minTimeScale: minTimeScale,
+			maxTimeScale: maxTimeScale,
+			isLogScale: widget?.isLogScale ?? false,
+			thresholds: {
+				scaleKey: 'y',
+				thresholds: (widget.thresholds || []).map((threshold) => ({
+					thresholdValue: threshold.thresholdValue ?? 0,
+					thresholdColor: threshold.thresholdColor,
+					thresholdUnit: threshold.thresholdUnit,
+					thresholdLabel: threshold.thresholdLabel,
+				})),
+				yAxisUnit: widget.yAxisUnit,
+			},
+			yAxisUnit: widget.yAxisUnit || '',
+			softMin: widget.softMin === undefined ? null : widget.softMin,
+			softMax: widget.softMax === undefined ? null : widget.softMax,
+			spanGaps: false,
+			colorMapping: widget.customLegendColors ?? {},
+			lineInterpolation: LineInterpolation.Spline,
+			isDarkMode,
+			onClick: clickHandlerWithContextMenu,
+			onDragSelect,
+			currentQuery: widget.query,
+			panelMode,
+		});
+	}, [
+		widget.id,
+		maxTimeScale,
+		minTimeScale,
+		timezone.value,
+		widget.customLegendColors,
+		widget.isLogScale,
+		widget.softMax,
+		widget.softMin,
+		isDarkMode,
+		queryResponse?.data?.payload,
+		widget.query,
+		widget.thresholds,
+		widget.yAxisUnit,
+		panelMode,
+		clickHandlerWithContextMenu,
+		onDragSelect,
+	]);
+
+	const layoutChildren = useMemo(() => {
+		if (!isFullViewMode) {
+			return null;
+		}
+		return (
+			<ChartManager
+				config={config}
+				alignedData={chartData}
+				yAxisUnit={widget.yAxisUnit}
+				onCancel={onToggleModelHandler}
+			/>
+		);
+	}, [
+		isFullViewMode,
+		config,
+		chartData,
+		widget.yAxisUnit,
+		onToggleModelHandler,
+	]);
+
+	return (
+		<div className="panel-container" ref={graphRef}>
+			{containerDimensions.width > 0 && containerDimensions.height > 0 && (
+				<TimeSeries
+					config={config}
+					legendConfig={{
+						position: widget?.legendPosition ?? LegendPosition.BOTTOM,
+					}}
+					yAxisUnit={widget.yAxisUnit}
+					decimalPrecision={widget.decimalPrecision}
+					timezone={timezone.value}
+					data={chartData as uPlot.AlignedData}
+					width={containerDimensions.width}
+					height={containerDimensions.height}
+					layoutChildren={layoutChildren}
+				>
+					<ContextMenu
+						coordinates={coordinates}
+						popoverPosition={popoverPosition}
+						title={menuItemsConfig.header as string}
+						items={menuItemsConfig.items}
+						onClose={onClose}
+					/>
+				</TimeSeries>
+			)}
+		</div>
+	);
+}
+
+export default TimeSeriesPanel;

frontend/src/container/DashboardContainer/visualization/panels/TimeSeriesPanel/utils.ts

@@ -0,0 +1,170 @@
+import { PANEL_TYPES } from 'constants/queryBuilder';
+import {
+	fillMissingXAxisTimestamps,
+	getXAxisTimestamps,
+} from 'container/DashboardContainer/visualization/panels/utils';
+import { getLegend } from 'lib/dashboard/getQueryResults';
+import getLabelName from 'lib/getLabelName';
+import onClickPlugin, {
+	OnClickPluginOpts,
+} from 'lib/uPlotLib/plugins/onClickPlugin';
+import {
+	DistributionType,
+	DrawStyle,
+	LineInterpolation,
+	LineStyle,
+	SelectionPreferencesSource,
+	VisibilityMode,
+} from 'lib/uPlotV2/config/types';
+import { UPlotConfigBuilder } from 'lib/uPlotV2/config/UPlotConfigBuilder';
+import { ThresholdsDrawHookOptions } from 'lib/uPlotV2/hooks/types';
+import { MetricRangePayloadProps } from 'types/api/metrics/getQueryRange';
+import { Query } from 'types/api/queryBuilder/queryBuilderData';
+
+import { PanelMode } from '../types';
+
+export const prepareChartData = (
+	apiResponse: MetricRangePayloadProps,
+): uPlot.AlignedData => {
+	const seriesList = apiResponse?.data?.result || [];
+	const timestampArr = getXAxisTimestamps(seriesList);
+	const yAxisValuesArr = fillMissingXAxisTimestamps(timestampArr, seriesList);
+
+	return [timestampArr, ...yAxisValuesArr];
+};
+
+export const prepareUPlotConfig = ({
+	widgetId,
+	apiResponse,
+	tzDate,
+	minTimeScale,
+	maxTimeScale,
+	isLogScale,
+	thresholds,
+	softMin,
+	softMax,
+	spanGaps,
+	colorMapping,
+	lineInterpolation,
+	isDarkMode,
+	currentQuery,
+	onDragSelect,
+	onClick,
+	yAxisUnit,
+	panelMode,
+}: {
+	widgetId: string;
+	apiResponse: MetricRangePayloadProps;
+	tzDate: uPlot.LocalDateFromUnix;
+	minTimeScale: number | undefined;
+	maxTimeScale: number | undefined;
+	isLogScale: boolean;
+	softMin: number | null;
+	softMax: number | null;
+	spanGaps: boolean;
+	colorMapping: Record<string, string>;
+	lineInterpolation: LineInterpolation;
+	isDarkMode: boolean;
+	thresholds: ThresholdsDrawHookOptions;
+	currentQuery: Query;
+	yAxisUnit: string;
+	onDragSelect: (startTime: number, endTime: number) => void;
+	onClick?: OnClickPluginOpts['onClick'];
+	panelMode: PanelMode;
+}): UPlotConfigBuilder => {
+	const builder = new UPlotConfigBuilder({
+		onDragSelect,
+		widgetId,
+		tzDate,
+		shouldSaveSelectionPreference: panelMode === PanelMode.DASHBOARD_VIEW,
+		selectionPreferencesSource: [
+			PanelMode.DASHBOARD_VIEW,
+			PanelMode.STANDALONE_VIEW,
+		].includes(panelMode)
+			? SelectionPreferencesSource.LOCAL_STORAGE
+			: SelectionPreferencesSource.IN_MEMORY,
+	});
+
+	// X scale – time axis
+	builder.addScale({
+		scaleKey: 'x',
+		time: true,
+		min: minTimeScale,
+		max: maxTimeScale,
+		logBase: isLogScale ? 10 : undefined,
+		distribution: isLogScale
+			? DistributionType.Logarithmic
+			: DistributionType.Linear,
+	});
+
+	// Y scale – value axis, driven primarily by softMin/softMax and data
+	builder.addScale({
+		scaleKey: 'y',
+		time: false,
+		min: undefined,
+		max: undefined,
+		softMin: softMin ?? undefined,
+		softMax: softMax ?? undefined,
+		thresholds,
+		logBase: isLogScale ? 10 : undefined,
+		distribution: isLogScale
+			? DistributionType.Logarithmic
+			: DistributionType.Linear,
+	});
+
+	builder.addThresholds(thresholds);
+
+	if (typeof onClick === 'function') {
+		builder.addPlugin(
+			onClickPlugin({
+				onClick,
+				apiResponse,
+			}),
+		);
+	}
+
+	builder.addAxis({
+		scaleKey: 'x',
+		show: true,
+		side: 2,
+		isDarkMode,
+		isLogScale: false,
+		panelType: PANEL_TYPES.TIME_SERIES,
+	});
+
+	builder.addAxis({
+		scaleKey: 'y',
+		show: true,
+		side: 3,
+		isDarkMode,
+		isLogScale: false,
+		yAxisUnit,
+		panelType: PANEL_TYPES.TIME_SERIES,
+	});
+
+	apiResponse.data?.result?.forEach((series) => {
+		const baseLabelName = getLabelName(
+			series.metric,
+			series.queryName || '', // query
+			series.legend || '',
+		);
+
+		const label = currentQuery
+			? getLegend(series, currentQuery, baseLabelName)
+			: baseLabelName;
+
+		builder.addSeries({
+			scaleKey: 'y',
+			drawStyle: DrawStyle.Line,
+			label: label,
+			colorMapping,
+			spanGaps,
+			lineStyle: LineStyle.Solid,
+			lineInterpolation,
+			showPoints: VisibilityMode.Never,
+			pointSize: 5,
+			isDarkMode,
+		});
+	});
+	return builder;
+};

frontend/src/container/DashboardContainer/visualization/panels/utils/index.ts

@@ -0,0 +1,54 @@
+import { normalizePlotValue } from 'lib/uPlotV2/utils/dataUtils';
+import { QueryData } from 'types/api/widgets/getQuery';
+
+export function getXAxisTimestamps(seriesList: QueryData[]): number[] {
+	const timestamps = new Set<number>();
+
+	seriesList.forEach((series: { values?: [number, string][] }) => {
+		if (series?.values) {
+			series.values.forEach((value) => {
+				timestamps.add(value[0]);
+			});
+		}
+	});
+
+	const timestampsArr = Array.from(timestamps);
+	timestampsArr.sort((a, b) => a - b);
+
+	return timestampsArr;
+}
+
+export function fillMissingXAxisTimestamps(
+	timestampArr: number[],
+	data: Array<{ values?: [number, string][] }>,
+): (number | null)[][] {
+	// Ensure we work with a sorted, de‑duplicated list of x-axis timestamps
+	const canonicalTimestamps = Array.from(new Set(timestampArr)).sort(
+		(a, b) => a - b,
+	);
+
+	return data.map(({ values }) =>
+		buildSeriesYValues(canonicalTimestamps, values),
+	);
+}
+
+function buildSeriesYValues(
+	timestamps: number[],
+	values?: [number, string][],
+): (number | null)[] {
+	if (!values?.length) {
+		return [];
+	}
+
+	const valueByTimestamp = new Map<number, number | null>();
+
+	for (let i = 0; i < values.length; i++) {
+		const [timestamp, rawValue] = values[i];
+		valueByTimestamp.set(timestamp, normalizePlotValue(rawValue));
+	}
+
+	return timestamps.map((timestamp) => {
+		const value = valueByTimestamp.get(timestamp);
+		return value !== undefined ? value : null;
+	});
+}

frontend/src/container/SpanDetailsDrawer/__tests__/AttributeActions.userflow.test.tsx

@@ -108,7 +108,7 @@ const createMockSpan = (): Span => ({
 	statusMessage: '',
 	tagMap: {
 		'http.method': 'GET',
-		'http.url': '/api/users?page=1',
+		http_url: '/api/users?page=1',
 		'http.status_code': '200',
 		'service.name': 'frontend-service',
 		'span.kind': 'server',

frontend/src/container/SpanDetailsDrawer/__tests__/SpanDetailsDrawer.test.tsx

@@ -878,7 +878,7 @@ describe('SpanDetailsDrawer', () => {
 
 			// Verify only matching attributes are shown (use getAllByText for all since they appear in multiple places)
 			expect(screen.getAllByText('http.method').length).toBeGreaterThan(0);
-			expect(screen.getAllByText('http.url').length).toBeGreaterThan(0);
+			expect(screen.getAllByText('http_url').length).toBeGreaterThan(0);
 			expect(screen.getAllByText('http.status_code').length).toBeGreaterThan(0);
 		});
 
@@ -1126,7 +1126,7 @@ describe('SpanDetailsDrawer - Search Visibility User Flows', () => {
 
 		// User sees all attributes initially
 		expect(screen.getByText('http.method')).toBeInTheDocument();
-		expect(screen.getByText('http.url')).toBeInTheDocument();
+		expect(screen.getByText('http_url')).toBeInTheDocument();
 		expect(screen.getByText('http.status_code')).toBeInTheDocument();
 
 		// User types "method" in search
@@ -1136,7 +1136,7 @@ describe('SpanDetailsDrawer - Search Visibility User Flows', () => {
 		// User sees only matching attributes
 		await waitFor(() => {
 			expect(screen.getByText('http.method')).toBeInTheDocument();
-			expect(screen.queryByText('http.url')).not.toBeInTheDocument();
+			expect(screen.queryByText('http_url')).not.toBeInTheDocument();
 			expect(screen.queryByText('http.status_code')).not.toBeInTheDocument();
 		});
 	});

frontend/src/container/SpanDetailsDrawer/__tests__/mockData.ts

@@ -22,7 +22,7 @@ export const mockSpan: Span = {
 	event: [],
 	tagMap: {
 		'http.method': 'GET',
-		'http.url': '/api/test',
+		http_url: '/api/test',
 		'http.status_code': '200',
 	},
 	hasError: false,

frontend/src/lib/uPlotV2/components/Legend/Legend.styles.scss

@@ -24,6 +24,14 @@
 		opacity: 1;
 	}
 
+	.legend-empty-state {
+		font-size: 12px;
+		color: var(--bg-vanilla-400);
+		text-align: center;
+		padding: 12px;
+		padding: 2rem 0;
+	}
+
 	.legend-virtuoso-container {
 		height: 100%;
 		width: 100%;

frontend/src/lib/uPlotV2/components/Legend/Legend.tsx

@@ -81,6 +81,13 @@ export default function Legend({
 		[focusedSeriesIndex, position],
 	);
 
+	const isEmptyState = useMemo(() => {
+		if (position !== LegendPosition.RIGHT || !legendSearchQuery.trim()) {
+			return false;
+		}
+		return visibleLegendItems.length === 0;
+	}, [position, legendSearchQuery, visibleLegendItems]);
+
 	return (
 		<div
 			ref={legendContainerRef}
@@ -103,15 +110,21 @@ export default function Legend({
 					/>
 				</div>
 			)}
-			<VirtuosoGrid
-				className={cx(
-					'legend-virtuoso-container',
-					`legend-virtuoso-container-${position.toLowerCase()}`,
-					{ 'legend-virtuoso-container-single-row': isSingleRow },
-				)}
-				data={visibleLegendItems}
-				itemContent={(_, item): JSX.Element => renderLegendItem(item)}
-			/>
+			{isEmptyState ? (
+				<div className="legend-empty-state">
+					No series found matching &quot;{legendSearchQuery}&quot;
+				</div>
+			) : (
+				<VirtuosoGrid
+					className={cx(
+						'legend-virtuoso-container',
+						`legend-virtuoso-container-${position.toLowerCase()}`,
+						{ 'legend-virtuoso-container-single-row': isSingleRow },
+					)}
+					data={visibleLegendItems}
+					itemContent={(_, item): JSX.Element => renderLegendItem(item)}
+				/>
+			)}
 		</div>
 	);
 }

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

@@ -35,7 +35,7 @@ export const traceDetailResponse = [
 					'component',
 					'host.name',
 					'http.method',
-					'http.url',
+					'http_url',
 					'ip',
 					'http.status_code',
 					'opencensus.exporterversion',
@@ -84,7 +84,7 @@ export const traceDetailResponse = [
 					'signoz.collector.id',
 					'component',
 					'http.method',
-					'http.url',
+					'http_url',
 					'ip',
 				],
 				[
@@ -741,7 +741,7 @@ export const traceDetailResponse = [
 					'component',
 					'http.method',
 					'http.status_code',
-					'http.url',
+					'http_url',
 					'net/http.reused',
 					'net/http.was_idle',
 					'service.name',
@@ -833,7 +833,7 @@ export const traceDetailResponse = [
 					'opencensus.exporterversion',
 					'signoz.collector.id',
 					'host.name',
-					'http.url',
+					'http_url',
 					'net/http.reused',
 					'net/http.was_idle',
 				],
@@ -916,7 +916,7 @@ export const traceDetailResponse = [
 					'net/http.was_idle',
 					'component',
 					'host.name',
-					'http.url',
+					'http_url',
 					'ip',
 					'service.name',
 					'signoz.collector.id',

frontend/src/pages/TracesExplorer/Filter/filterUtils.ts

@@ -31,7 +31,7 @@ export const AllTraceFilterKeyValue: Record<string, string> = {
 	httpRoute: 'HTTP Route',
 	'http.route': 'HTTP Route',
 	httpUrl: 'HTTP URL',
-	'http.url': 'HTTP URL',
+	http_url: 'HTTP URL',
 	traceID: 'Trace ID',
 	trace_id: 'Trace ID',
 } as const;

frontend/src/providers/Dashboard/store/dashboardVariables/dashboardVariablesStoreUtils.ts

@@ -4,6 +4,7 @@ import {
 } from 'container/DashboardContainer/DashboardVariablesSelection/util';
 import { IDashboardVariable } from 'types/api/dashboard/getAll';
 
+import { initializeVariableFetchStore } from '../variableFetchStore';
 import {
 	IDashboardVariables,
 	IDashboardVariablesStoreState,
@@ -62,9 +63,30 @@ export function buildDependencyData(
 	};
 }
 
+/**
+ * Initialize the variable fetch store with the computed dependency data
+ */
+function initializeFetchStore(
+	sortedVariablesArray: IDashboardVariable[],
+	dependencyData: IDependencyData | null,
+): void {
+	if (dependencyData) {
+		const allVariableNames = sortedVariablesArray
+			.map((v) => v.name)
+			.filter((name): name is string => !!name);
+
+		initializeVariableFetchStore(
+			allVariableNames,
+			dependencyData.graph,
+			dependencyData.parentDependencyGraph,
+		);
+	}
+}
+
 /**
  * Compute derived values from variables
  * This is a composition of buildSortedVariablesArray and buildDependencyData
+ * Also initializes the variable fetch store with the new dependency data
  */
 export function computeDerivedValues(
 	variables: IDashboardVariablesStoreState['variables'],
@@ -75,15 +97,22 @@ export function computeDerivedValues(
 	const sortedVariablesArray = buildSortedVariablesArray(variables);
 	const dependencyData = buildDependencyData(sortedVariablesArray);
 
+	// Initialize the variable fetch store when dependency data is computed
+	initializeFetchStore(sortedVariablesArray, dependencyData);
+
 	return { sortedVariablesArray, dependencyData };
 }
 
 /**
  * Update derived values in the store state (for use with immer)
+ * Also initializes the variable fetch store with the new dependency data
  */
 export function updateDerivedValues(
 	draft: IDashboardVariablesStoreState,
 ): void {
 	draft.sortedVariablesArray = buildSortedVariablesArray(draft.variables);
 	draft.dependencyData = buildDependencyData(draft.sortedVariablesArray);
+
+	// Initialize the variable fetch store when dependency data is updated
+	initializeFetchStore(draft.sortedVariablesArray, draft.dependencyData);
 }

frontend/src/providers/Dashboard/store/variableFetchStore.ts

@@ -0,0 +1,57 @@
+import { VariableGraph } from 'container/DashboardContainer/DashboardVariablesSelection/util';
+
+import createStore from './store';
+
+// Fetch state for each variable
+export type VariableFetchState =
+	| 'idle' // stable state - initial or complete
+	| 'loading' // actively fetching data (first time)
+	| 'revalidating' // refetching existing data
+	| 'waiting' // blocked on parent dependencies
+	| 'error';
+
+export interface IVariableFetchStoreState {
+	// Per-variable fetch state
+	states: Record<string, VariableFetchState>;
+
+	// Dependency graphs (set once when variables change)
+	dependencyGraph: VariableGraph; // variable -> children that depend on it
+	parentGraph: VariableGraph; // variable -> parents it depends on
+
+	// Track last update timestamp per variable to trigger re-fetches
+	lastUpdated: Record<string, number>;
+}
+
+const initialState: IVariableFetchStoreState = {
+	states: {},
+	dependencyGraph: {},
+	parentGraph: {},
+	lastUpdated: {},
+};
+
+export const variableFetchStore = createStore<IVariableFetchStoreState>(
+	initialState,
+);
+
+// ============== Actions ==============
+
+/**
+ * Initialize the store with dependency graphs and set initial states
+ */
+export function initializeVariableFetchStore(
+	variableNames: string[],
+	dependencyGraph: VariableGraph,
+	parentGraph: VariableGraph,
+): void {
+	variableFetchStore.update((draft) => {
+		draft.dependencyGraph = dependencyGraph;
+		draft.parentGraph = parentGraph;
+
+		// Initialize all variables to idle, preserving existing ready states
+		variableNames.forEach((name) => {
+			if (!draft.states[name]) {
+				draft.states[name] = 'idle';
+			}
+		});
+	});
+}

pkg/types/metricsexplorertypes/metricsexplorer.go

@@ -34,9 +34,9 @@ var (
 // StatsRequest represents the payload accepted by the metrics stats endpoint.
 type StatsRequest struct {
 	Filter  *qbtypes.Filter  `json:"filter,omitempty"`
-	Start   int64            `json:"start"`
-	End     int64            `json:"end"`
-	Limit   int              `json:"limit"`
+	Start   int64            `json:"start" required:"true"`
+	End     int64            `json:"end" required:"true"`
+	Limit   int              `json:"limit" required:"true"`
 	Offset  int              `json:"offset"`
 	OrderBy *qbtypes.OrderBy `json:"orderBy,omitempty"`
 }
@@ -96,26 +96,26 @@ func (req *StatsRequest) UnmarshalJSON(data []byte) error {
 
 // Stat represents the summary information returned per metric.
 type Stat struct {
-	MetricName  string           `json:"metricName"`
-	Description string           `json:"description"`
-	MetricType  metrictypes.Type `json:"type"`
-	MetricUnit  string           `json:"unit"`
-	TimeSeries  uint64           `json:"timeseries"`
-	Samples     uint64           `json:"samples"`
+	MetricName  string           `json:"metricName" required:"true"`
+	Description string           `json:"description" required:"true"`
+	MetricType  metrictypes.Type `json:"type" required:"true" enum:"gauge,sum,histogram,summary,exponentialhistogram"`
+	MetricUnit  string           `json:"unit" required:"true"`
+	TimeSeries  uint64           `json:"timeseries" required:"true"`
+	Samples     uint64           `json:"samples" required:"true"`
 }
 
 // StatsResponse represents the aggregated metrics statistics.
 type StatsResponse struct {
-	Metrics []Stat `json:"metrics"`
-	Total   uint64 `json:"total"`
+	Metrics []Stat `json:"metrics" required:"true" nullable:"true"`
+	Total   uint64 `json:"total" required:"true"`
 }
 
 type MetricMetadata struct {
-	Description string                  `json:"description"`
-	MetricType  metrictypes.Type        `json:"type"`
-	MetricUnit  string                  `json:"unit"`
-	Temporality metrictypes.Temporality `json:"temporality"`
-	IsMonotonic bool                    `json:"isMonotonic"`
+	Description string                  `json:"description" required:"true"`
+	MetricType  metrictypes.Type        `json:"type" required:"true" enum:"gauge,sum,histogram,summary,exponentialhistogram"`
+	MetricUnit  string                  `json:"unit" required:"true"`
+	Temporality metrictypes.Temporality `json:"temporality" required:"true" enum:"delta,cumulative,unspecified"`
+	IsMonotonic bool                    `json:"isMonotonic" required:"true"`
 }
 
 // MarshalBinary implements cachetypes.Cacheable interface
@@ -130,21 +130,21 @@ func (m *MetricMetadata) UnmarshalBinary(data []byte) error {
 
 // UpdateMetricMetadataRequest represents the payload for updating metric metadata.
 type UpdateMetricMetadataRequest struct {
-	MetricName  string                  `json:"metricName"`
-	Type        metrictypes.Type        `json:"type"`
-	Description string                  `json:"description"`
-	Unit        string                  `json:"unit"`
-	Temporality metrictypes.Temporality `json:"temporality"`
-	IsMonotonic bool                    `json:"isMonotonic"`
+	MetricName  string                  `json:"metricName" required:"true"`
+	Type        metrictypes.Type        `json:"type" required:"true" enum:"gauge,sum,histogram,summary,exponentialhistogram"`
+	Description string                  `json:"description" required:"true"`
+	Unit        string                  `json:"unit" required:"true"`
+	Temporality metrictypes.Temporality `json:"temporality" required:"true" enum:"delta,cumulative,unspecified"`
+	IsMonotonic bool                    `json:"isMonotonic" required:"true"`
 }
 
 // TreemapRequest represents the payload for the metrics treemap endpoint.
 type TreemapRequest struct {
 	Filter *qbtypes.Filter `json:"filter,omitempty"`
-	Start  int64           `json:"start"`
-	End    int64           `json:"end"`
-	Limit  int             `json:"limit"`
-	Mode   TreemapMode     `json:"mode"`
+	Start  int64           `json:"start" required:"true"`
+	End    int64           `json:"end" required:"true"`
+	Limit  int             `json:"limit" required:"true"`
+	Mode   TreemapMode     `json:"mode" required:"true" enum:"timeseries,samples"`
 }
 
 // Validate enforces basic constraints on TreemapRequest.
@@ -210,52 +210,52 @@ func (req *TreemapRequest) UnmarshalJSON(data []byte) error {
 
 // TreemapEntry represents each node in the treemap response.
 type TreemapEntry struct {
-	MetricName string  `json:"metricName"`
-	Percentage float64 `json:"percentage"`
-	TotalValue uint64  `json:"totalValue"`
+	MetricName string  `json:"metricName" required:"true"`
+	Percentage float64 `json:"percentage" required:"true"`
+	TotalValue uint64  `json:"totalValue" required:"true"`
 }
 
 // TreemapResponse is the output structure for the treemap endpoint.
 type TreemapResponse struct {
-	TimeSeries []TreemapEntry `json:"timeseries"`
-	Samples    []TreemapEntry `json:"samples"`
+	TimeSeries []TreemapEntry `json:"timeseries" required:"true" nullable:"true"`
+	Samples    []TreemapEntry `json:"samples" required:"true" nullable:"true"`
 }
 
 // MetricAlert represents an alert associated with a metric.
 type MetricAlert struct {
-	AlertName string `json:"alertName"`
-	AlertID   string `json:"alertId"`
+	AlertName string `json:"alertName" required:"true"`
+	AlertID   string `json:"alertId" required:"true"`
 }
 
 // MetricAlertsResponse represents the response for metric alerts endpoint.
 type MetricAlertsResponse struct {
-	Alerts []MetricAlert `json:"alerts"`
+	Alerts []MetricAlert `json:"alerts" required:"true" nullable:"true"`
 }
 
 // MetricDashboard represents a dashboard/widget referencing a metric.
 type MetricDashboard struct {
-	DashboardName string `json:"dashboardName"`
-	DashboardID   string `json:"dashboardId"`
-	WidgetID      string `json:"widgetId"`
-	WidgetName    string `json:"widgetName"`
+	DashboardName string `json:"dashboardName" required:"true"`
+	DashboardID   string `json:"dashboardId" required:"true"`
+	WidgetID      string `json:"widgetId" required:"true"`
+	WidgetName    string `json:"widgetName" required:"true"`
 }
 
 // MetricDashboardsResponse represents the response for metric dashboards endpoint.
 type MetricDashboardsResponse struct {
-	Dashboards []MetricDashboard `json:"dashboards"`
+	Dashboards []MetricDashboard `json:"dashboards" required:"true" nullable:"true"`
 }
 
 // MetricHighlightsResponse is the output structure for the metric highlights endpoint.
 type MetricHighlightsResponse struct {
-	DataPoints       uint64 `json:"dataPoints"`
-	LastReceived     uint64 `json:"lastReceived"`
-	TotalTimeSeries  uint64 `json:"totalTimeSeries"`
-	ActiveTimeSeries uint64 `json:"activeTimeSeries"`
+	DataPoints       uint64 `json:"dataPoints" required:"true"`
+	LastReceived     uint64 `json:"lastReceived" required:"true"`
+	TotalTimeSeries  uint64 `json:"totalTimeSeries" required:"true"`
+	ActiveTimeSeries uint64 `json:"activeTimeSeries" required:"true"`
 }
 
 // MetricAttributesRequest represents the payload for the metric attributes endpoint.
 type MetricAttributesRequest struct {
-	MetricName string `json:"metricName"`
+	MetricName string `json:"metricName" required:"true"`
 	Start      *int64 `json:"start,omitempty"`
 	End        *int64 `json:"end,omitempty"`
 }
@@ -292,17 +292,17 @@ func (req *MetricAttributesRequest) UnmarshalJSON(data []byte) error {
 
 // MetricAttribute represents a single attribute with its values and count.
 type MetricAttribute struct {
-	Key        string   `json:"key"`
-	Values     []string `json:"values"`
-	ValueCount uint64   `json:"valueCount"`
+	Key        string   `json:"key" required:"true"`
+	Values     []string `json:"values" required:"true" nullable:"true"`
+	ValueCount uint64   `json:"valueCount" required:"true"`
 }
 
 // MetricAttributesResponse is the output structure for the metric attributes endpoint.
 type MetricAttributesResponse struct {
-	Attributes []MetricAttribute `json:"attributes"`
-	TotalKeys  int64             `json:"totalKeys"`
+	Attributes []MetricAttribute `json:"attributes" required:"true" nullable:"true"`
+	TotalKeys  int64             `json:"totalKeys" required:"true"`
 }
 
 type MetricNameParams struct {
-	MetricName string `query:"metricName"`
+	MetricName string `query:"metricName" required:"true"`
 }

pkg/types/metrictypes/metrictypes.go

@@ -130,7 +130,7 @@ var (
 	SumType          = Type{valuer.NewString("sum")}
 	HistogramType    = Type{valuer.NewString("histogram")}
 	SummaryType      = Type{valuer.NewString("summary")}
-	ExpHistogramType = Type{valuer.NewString("exponential_histogram")}
+	ExpHistogramType = Type{valuer.NewString("exponentialhistogram")}
 	UnspecifiedType  = Type{valuer.NewString("")}
 )