feat: fixed reduceTo not working

* fix: update type handling for selectColumns in useOptionsMenu

* chore: updated grammer for value, added parsetree for finding current context

* feat: added IS_NULL and IS_NOT_NULL operators and fixed support for not value operators

* feat: enhance query context to support detection of values wrapped in quotes

* feat: add support for negation context in query processing

* chore: added grammer parity for frontend grammer with main grammer

* feat: enhance query processing to support negation context and improve space handling

* fix: simplify condition for wrapping string values in quotes and comment out query context display

* feat: enhance IQueryPair to support multi-value operators and update query context handling

* fix(query): added fix for multi value context and in-place replacement

* fix: suggestions disappearing after dot

* fix(query): deduplicate key suggestions using a Map to preserve order

* fix(query): handle in-place operator type replacements in query context

* fix(query): add comment to clarify in-place operator replacement logic

* feat(query): suggestiong operators based on key type

* feat(query): add 'apply' property to value and number suggestions

* feat(query): enhance query pair extraction, removed dependency for conjunction

* fix(query): add isQueryPairComplete function and fixed querypair extraction logic

* feat(constants): introduce antlrQueryConstants for operators and key types

* refactor(query): replace OPERATORS.EXISTS with NON_VALUE_OPERATORS for improved claritya

* feat: enhance QuerySearch with improved fetching logic and state management for value suggestions

* feat: add custom key handling for CodeMirror in QuerySearch component

* fix: segment fragment to allow hyphen without trailing dot in FilterQuery grammar

frontend/.eslintrc.js

@@ -1,4 +1,5 @@
 module.exports = {
+	ignorePatterns: ['src/parser/*.ts'],
 	env: {
 		browser: true,
 		es2021: true,

frontend/docs/QuerySearch.md

@@ -0,0 +1,154 @@
+# QuerySearch Component Documentation
+
+## Overview
+The QuerySearch component is a sophisticated query builder interface that allows users to construct complex search queries with real-time validation and autocomplete functionality.
+
+## Dependencies
+```typescript
+// Core UI
+import { Card, Collapse, Space, Tag, Typography } from 'antd';
+
+// Code Editor
+import {
+    autocompletion,
+    CompletionContext,
+    CompletionResult,
+    startCompletion,
+} from '@codemirror/autocomplete';
+import { javascript } from '@codemirror/lang-javascript';
+import { ViewPlugin, ViewUpdate } from '@codemirror/view';
+import { copilot } from '@uiw/codemirror-theme-copilot';
+import CodeMirror, { EditorView, Extension } from '@uiw/react-codemirror';
+
+// Custom Hooks and Utilities
+import { useGetQueryKeySuggestions } from 'hooks/querySuggestions/useGetQueryKeySuggestions';
+import { getValueSuggestions } from 'api/querySuggestions/getValueSuggestion';
+import { queryOperatorSuggestions, validateQuery } from 'utils/antlrQueryUtils';
+import { getQueryContextAtCursor } from 'utils/queryContextUtils';
+```
+
+## Key Features
+1. Real-time query validation
+2. Context-aware autocompletion
+3. Support for various query operators (=, !=, IN, LIKE, etc.)
+4. Support for complex conditions with AND/OR operators
+5. Support for functions (HAS, HASANY, HASALL)
+6. Support for parentheses and nested conditions
+7. Query examples for common use cases
+
+## State Management
+```typescript
+const [query, setQuery] = useState<string>('');
+const [valueSuggestions, setValueSuggestions] = useState<any[]>([]);
+const [activeKey, setActiveKey] = useState<string>('');
+const [isLoadingSuggestions, setIsLoadingSuggestions] = useState(false);
+const [queryContext, setQueryContext] = useState<IQueryContext | null>(null);
+const [validation, setValidation] = useState<IValidationResult>({...});
+const [editingMode, setEditingMode] = useState<'key' | 'operator' | 'value' | 'conjunction' | 'function' | 'parenthesis' | 'bracketList' | null>(null);
+```
+
+## Core Functions
+
+### 1. Autocomplete Handler
+```typescript
+function myCompletions(context: CompletionContext): CompletionResult | null {
+    // Handles autocomplete suggestions based on context
+    // Supports different contexts: key, operator, value, function, etc.
+}
+```
+
+### 2. Value Suggestions Fetcher
+```typescript
+const fetchValueSuggestions = useCallback(
+    async (key: string): Promise<void> => {
+        // Fetches value suggestions for a given key
+        // Handles loading states and error cases
+    },
+    [activeKey, isLoadingSuggestions],
+);
+```
+
+### 3. Query Change Handler
+```typescript
+const handleQueryChange = useCallback(async (newQuery: string) => {
+    // Updates query and validates it
+    // Handles validation errors
+}, []);
+```
+
+## Query Context Types
+1. Key context: When editing a field name
+2. Operator context: When selecting an operator
+3. Value context: When entering a value
+4. Conjunction context: When using AND/OR
+5. Function context: When using functions
+6. Parenthesis context: When using parentheses
+7. Bracket list context: When using IN operator
+
+## Example Queries
+```typescript
+const queryExamples = [
+    { label: 'Basic Query', query: "status = 'error'" },
+    { label: 'Multiple Conditions', query: "status = 'error' AND service = 'frontend'" },
+    { label: 'IN Operator', query: "status IN ['error', 'warning']" },
+    { label: 'Function Usage', query: "HAS(service, 'frontend')" },
+    { label: 'Numeric Comparison', query: 'duration > 1000' },
+    // ... more examples
+];
+```
+
+## Performance Optimizations
+1. Uses `useCallback` for memoized functions
+2. Tracks component mount state to prevent updates after unmount
+3. Debounces suggestion fetching
+4. Caches key suggestions
+
+## Error Handling
+```typescript
+try {
+    const validationResponse = validateQuery(newQuery);
+    setValidation(validationResponse);
+} catch (error) {
+    setValidation({
+        isValid: false,
+        message: 'Failed to process query',
+        errors: [error as IDetailedError],
+    });
+}
+```
+
+## Usage Example
+```typescript
+<QuerySearch />
+```
+
+## Styling
+- Uses SCSS for styling
+- Custom classes for different components
+- Theme integration with CodeMirror
+
+## Best Practices
+1. Always validate queries before submission
+2. Handle loading states appropriately
+3. Provide clear error messages
+4. Use appropriate operators for different data types
+5. Consider performance implications of complex queries
+
+## Common Issues and Solutions
+1. Query validation errors
+   - Check syntax and operator usage
+   - Verify data types match operator requirements
+2. Performance issues
+   - Optimize suggestion fetching
+   - Cache frequently used values
+3. UI/UX issues
+   - Ensure clear error messages
+   - Provide helpful suggestions
+   - Show appropriate loading states
+
+## Future Improvements
+1. Add more query examples
+2. Enhance error messages
+3. Improve performance for large datasets
+4. Add more operator support
+5. Enhance UI/UX features 

frontend/package.json

@@ -28,6 +28,8 @@
 	"dependencies": {
 		"@ant-design/colors": "6.0.0",
 		"@ant-design/icons": "4.8.0",
+		"@codemirror/autocomplete": "6.18.6",
+		"@codemirror/lang-javascript": "6.2.3",
 		"@dnd-kit/core": "6.1.0",
 		"@dnd-kit/modifiers": "7.0.0",
 		"@dnd-kit/sortable": "8.0.0",
@@ -43,6 +45,8 @@
 		"@signozhq/design-tokens": "1.1.4",
 		"@tanstack/react-table": "8.20.6",
 		"@tanstack/react-virtual": "3.11.2",
+		"@uiw/codemirror-theme-copilot": "4.23.11",
+		"@uiw/react-codemirror": "4.23.10",
 		"@uiw/react-md-editor": "3.23.5",
 		"@visx/group": "3.3.0",
 		"@visx/hierarchy": "3.12.0",
@@ -53,6 +57,7 @@
 		"antd": "5.11.0",
 		"antd-table-saveas-excel": "2.2.1",
 		"axios": "1.8.2",
+		"antlr4": "4.13.2",
 		"babel-eslint": "^10.1.0",
 		"babel-jest": "^29.6.4",
 		"babel-loader": "9.1.3",

frontend/src/api/apiV1.ts

@@ -3,6 +3,7 @@ const apiV1 = '/api/v1/';
 export const apiV2 = '/api/v2/';
 export const apiV3 = '/api/v3/';
 export const apiV4 = '/api/v4/';
+export const apiV5 = '/api/v5/';
 export const gatewayApiV1 = '/api/gateway/v1/';
 export const gatewayApiV2 = '/api/gateway/v2/';
 export const apiAlertManager = '/api/alertmanager/';

frontend/src/api/index.ts

@@ -19,6 +19,7 @@ import apiV1, {
 	apiV2,
 	apiV3,
 	apiV4,
+	apiV5,
 	gatewayApiV1,
 	gatewayApiV2,
 } from './apiV1';
@@ -171,6 +172,18 @@ ApiV4Instance.interceptors.response.use(
 ApiV4Instance.interceptors.request.use(interceptorsRequestResponse);
 //
 
+// axios V5
+export const ApiV5Instance = axios.create({
+	baseURL: `${ENVIRONMENT.baseURL}${apiV5}`,
+});
+
+ApiV5Instance.interceptors.response.use(
+	interceptorsResponse,
+	interceptorRejected,
+);
+ApiV5Instance.interceptors.request.use(interceptorsRequestResponse);
+//
+
 // axios Base
 export const ApiBaseInstance = axios.create({
 	baseURL: `${ENVIRONMENT.baseURL}${apiV1}`,

frontend/src/api/querySuggestions/getKeySuggestions.ts

@@ -0,0 +1,22 @@
+import axios from 'api';
+import { AxiosResponse } from 'axios';
+import {
+	QueryKeyRequestProps,
+	QueryKeySuggestionsResponseProps,
+} from 'types/api/querySuggestions/types';
+
+export const getKeySuggestions = (
+	props: QueryKeyRequestProps,
+): Promise<AxiosResponse<QueryKeySuggestionsResponseProps>> => {
+	const {
+		signal = '',
+		searchText = '',
+		metricName = '',
+		fieldContext = '',
+		fieldDataType = '',
+	} = props;
+
+	return axios.get(
+		`/fields/keys?signal=${signal}&searchText=${searchText}&metricName=${metricName}&fieldContext=${fieldContext}&fieldDataType=${fieldDataType}`,
+	);
+};

frontend/src/api/querySuggestions/getValueSuggestion.ts

@@ -0,0 +1,20 @@
+import axios from 'api';
+import { AxiosResponse } from 'axios';
+import {
+	QueryKeyValueRequestProps,
+	QueryKeyValueSuggestionsResponseProps,
+} from 'types/api/querySuggestions/types';
+
+export const getValueSuggestions = (
+	props: QueryKeyValueRequestProps,
+): Promise<AxiosResponse<QueryKeyValueSuggestionsResponseProps>> => {
+	const { signal, key, searchText } = props;
+
+	const encodedSignal = encodeURIComponent(signal);
+	const encodedKey = encodeURIComponent(key);
+	const encodedSearchText = encodeURIComponent(searchText);
+
+	return axios.get(
+		`/fields/values?signal=${encodedSignal}&name=${encodedKey}&searchText=${encodedSearchText}`,
+	);
+};

frontend/src/api/v5/queryRange/constants.ts

@@ -0,0 +1,168 @@
+// V5 Query Range Constants
+
+import { ENTITY_VERSION_V5 } from 'constants/app';
+import {
+	FunctionName,
+	RequestType,
+	SignalType,
+	Step,
+} from 'types/api/v5/queryRange';
+
+// ===================== Schema and Version Constants =====================
+
+export const SCHEMA_VERSION_V5 = ENTITY_VERSION_V5;
+export const API_VERSION_V5 = 'v5';
+
+// ===================== Default Values =====================
+
+export const DEFAULT_STEP_INTERVAL: Step = '60s';
+export const DEFAULT_LIMIT = 100;
+export const DEFAULT_OFFSET = 0;
+
+// ===================== Request Type Constants =====================
+
+export const REQUEST_TYPES: Record<string, RequestType> = {
+	SCALAR: 'scalar',
+	TIME_SERIES: 'time_series',
+	RAW: 'raw',
+	DISTRIBUTION: 'distribution',
+} as const;
+
+// ===================== Signal Type Constants =====================
+
+export const SIGNAL_TYPES: Record<string, SignalType> = {
+	TRACES: 'traces',
+	LOGS: 'logs',
+	METRICS: 'metrics',
+} as const;
+
+// ===================== Common Aggregation Expressions =====================
+
+export const TRACE_AGGREGATIONS = {
+	COUNT: 'count()',
+	COUNT_DISTINCT_TRACE_ID: 'count_distinct(traceID)',
+	AVG_DURATION: 'avg(duration_nano)',
+	P50_DURATION: 'p50(duration_nano)',
+	P95_DURATION: 'p95(duration_nano)',
+	P99_DURATION: 'p99(duration_nano)',
+	MAX_DURATION: 'max(duration_nano)',
+	MIN_DURATION: 'min(duration_nano)',
+	SUM_DURATION: 'sum(duration_nano)',
+} as const;
+
+export const LOG_AGGREGATIONS = {
+	COUNT: 'count()',
+	COUNT_DISTINCT_HOST: 'count_distinct(host.name)',
+	COUNT_DISTINCT_SERVICE: 'count_distinct(service.name)',
+	COUNT_DISTINCT_CONTAINER: 'count_distinct(container.name)',
+} as const;
+
+// ===================== Common Filter Expressions =====================
+
+export const COMMON_FILTERS = {
+	// Trace filters
+	SERVER_SPANS: "kind_string = 'Server'",
+	CLIENT_SPANS: "kind_string = 'Client'",
+	INTERNAL_SPANS: "kind_string = 'Internal'",
+	ERROR_SPANS: 'http.status_code >= 400',
+	SUCCESS_SPANS: 'http.status_code < 400',
+
+	// Common service filters
+	EXCLUDE_HEALTH_CHECKS: "http.route != '/health' AND http.route != '/ping'",
+	HTTP_REQUESTS: "http.method != ''",
+
+	// Log filters
+	ERROR_LOGS: "severity_text = 'ERROR'",
+	WARN_LOGS: "severity_text = 'WARN'",
+	INFO_LOGS: "severity_text = 'INFO'",
+	DEBUG_LOGS: "severity_text = 'DEBUG'",
+} as const;
+
+// ===================== Common Group By Fields =====================
+
+export const COMMON_GROUP_BY_FIELDS = {
+	SERVICE_NAME: {
+		name: 'service.name',
+		fieldDataType: 'string' as const,
+		fieldContext: 'resource' as const,
+	},
+	HTTP_METHOD: {
+		name: 'http.method',
+		fieldDataType: 'string' as const,
+		fieldContext: 'attribute' as const,
+	},
+	HTTP_ROUTE: {
+		name: 'http.route',
+		fieldDataType: 'string' as const,
+		fieldContext: 'attribute' as const,
+	},
+	HTTP_STATUS_CODE: {
+		name: 'http.status_code',
+		fieldDataType: 'int64' as const,
+		fieldContext: 'attribute' as const,
+	},
+	HOST_NAME: {
+		name: 'host.name',
+		fieldDataType: 'string' as const,
+		fieldContext: 'resource' as const,
+	},
+	CONTAINER_NAME: {
+		name: 'container.name',
+		fieldDataType: 'string' as const,
+		fieldContext: 'resource' as const,
+	},
+} as const;
+
+// ===================== Function Names =====================
+
+export const FUNCTION_NAMES: Record<string, FunctionName> = {
+	CUT_OFF_MIN: 'cutOffMin',
+	CUT_OFF_MAX: 'cutOffMax',
+	CLAMP_MIN: 'clampMin',
+	CLAMP_MAX: 'clampMax',
+	ABSOLUTE: 'absolute',
+	RUNNING_DIFF: 'runningDiff',
+	LOG2: 'log2',
+	LOG10: 'log10',
+	CUM_SUM: 'cumSum',
+	EWMA3: 'ewma3',
+	EWMA5: 'ewma5',
+	EWMA7: 'ewma7',
+	MEDIAN3: 'median3',
+	MEDIAN5: 'median5',
+	MEDIAN7: 'median7',
+	TIME_SHIFT: 'timeShift',
+	ANOMALY: 'anomaly',
+} as const;
+
+// ===================== Common Step Intervals =====================
+
+export const STEP_INTERVALS = {
+	FIFTEEN_SECONDS: '15s',
+	THIRTY_SECONDS: '30s',
+	ONE_MINUTE: '60s',
+	FIVE_MINUTES: '300s',
+	TEN_MINUTES: '600s',
+	FIFTEEN_MINUTES: '900s',
+	THIRTY_MINUTES: '1800s',
+	ONE_HOUR: '3600s',
+	TWO_HOURS: '7200s',
+	SIX_HOURS: '21600s',
+	TWELVE_HOURS: '43200s',
+	ONE_DAY: '86400s',
+} as const;
+
+// ===================== Time Range Presets =====================
+
+export const TIME_RANGE_PRESETS = {
+	LAST_5_MINUTES: 5 * 60 * 1000,
+	LAST_15_MINUTES: 15 * 60 * 1000,
+	LAST_30_MINUTES: 30 * 60 * 1000,
+	LAST_HOUR: 60 * 60 * 1000,
+	LAST_3_HOURS: 3 * 60 * 60 * 1000,
+	LAST_6_HOURS: 6 * 60 * 60 * 1000,
+	LAST_12_HOURS: 12 * 60 * 60 * 1000,
+	LAST_24_HOURS: 24 * 60 * 60 * 1000,
+	LAST_3_DAYS: 3 * 24 * 60 * 60 * 1000,
+	LAST_7_DAYS: 7 * 24 * 60 * 60 * 1000,
+} as const;

frontend/src/api/v5/queryRange/convertV5Response.ts

@@ -0,0 +1,367 @@
+import { isEmpty } from 'lodash-es';
+import { SuccessResponse } from 'types/api';
+import { MetricRangePayloadV3 } from 'types/api/metrics/getQueryRange';
+import {
+	DistributionData,
+	MetricRangePayloadV5,
+	QueryRangeRequestV5,
+	RawData,
+	ScalarData,
+	TimeSeriesData,
+} from 'types/api/v5/queryRange';
+import { QueryDataV3 } from 'types/api/widgets/getQuery';
+
+function getColName(
+	col: ScalarData['columns'][number],
+	legendMap: Record<string, string>,
+	aggregationPerQuery: Record<string, any>,
+): string {
+	const aggregation =
+		aggregationPerQuery?.[col.queryName]?.[col.aggregationIndex];
+	const legend = legendMap[col.queryName];
+	const aggregationName = aggregation?.alias || aggregation?.expression || '';
+
+	if (col.columnType === 'group') {
+		return col.name;
+	}
+
+	if (aggregationName && aggregationPerQuery[col.queryName].length > 1) {
+		if (legend) {
+			return `${aggregationName}-${legend}`;
+		}
+		return `${col.queryName}.${aggregationName}`;
+	}
+	return legend || col.queryName;
+}
+
+/**
+ * Converts V5 TimeSeriesData to legacy format
+ */
+function convertTimeSeriesData(
+	timeSeriesData: TimeSeriesData,
+	legendMap: Record<string, string>,
+): QueryDataV3 {
+	// Convert V5 time series format to legacy QueryDataV3 format
+
+	return {
+		queryName: timeSeriesData.queryName,
+		legend: legendMap[timeSeriesData.queryName] || timeSeriesData.queryName,
+		series: timeSeriesData?.aggregations?.flatMap((aggregation) => {
+			const { index, alias, series } = aggregation;
+
+			if (!series || !series.length) {
+				return [];
+			}
+
+			return series.map((series) => ({
+				labels: series.labels
+					? Object.fromEntries(
+							series.labels.map((label) => [label.key.name, label.value]),
+					  )
+					: {},
+				labelsArray: series.labels
+					? series.labels.map((label) => ({ [label.key.name]: label.value }))
+					: [],
+				values: series.values.map((value) => ({
+					timestamp: value.timestamp,
+					value: String(value.value),
+				})),
+				metaData: {
+					alias,
+					index,
+					queryName: timeSeriesData.queryName,
+				},
+			}));
+		}),
+		list: null,
+	};
+}
+
+/**
+ * Converts V5 ScalarData array to legacy format with table structure
+ */
+function convertScalarDataArrayToTable(
+	scalarDataArray: ScalarData[],
+	legendMap: Record<string, string>,
+	aggregationPerQuery: Record<string, any>,
+): QueryDataV3[] {
+	// If no scalar data, return empty structure
+
+	if (!scalarDataArray || scalarDataArray.length === 0) {
+		return [];
+	}
+
+	// Process each scalar data separately to maintain query separation
+	return scalarDataArray?.map((scalarData) => {
+		// Get query name from the first column
+		const queryName = scalarData?.columns?.[0]?.queryName || '';
+
+		if ((scalarData as any)?.aggregations?.length > 0) {
+			return {
+				...convertTimeSeriesData(scalarData as any, legendMap),
+				table: {
+					columns: [],
+					rows: [],
+				},
+				list: null,
+			};
+		}
+
+		// Collect columns for this specific query
+		const columns = scalarData?.columns?.map((col) => ({
+			name: getColName(col, legendMap, aggregationPerQuery),
+			queryName: col.queryName,
+			isValueColumn: col.columnType === 'aggregation',
+		}));
+
+		// Process rows for this specific query
+		const rows = scalarData?.data?.map((dataRow) => {
+			const rowData: Record<string, any> = {};
+
+			scalarData?.columns?.forEach((col, colIndex) => {
+				const columnName = getColName(col, legendMap, aggregationPerQuery);
+				rowData[columnName] = dataRow[colIndex];
+			});
+
+			return { data: rowData };
+		});
+
+		return {
+			queryName,
+			legend: legendMap[queryName] || '',
+			series: null,
+			list: null,
+			table: {
+				columns,
+				rows,
+			},
+		};
+	});
+}
+
+function convertScalerWithFormatForWeb(
+	scalarDataArray: ScalarData[],
+	legendMap: Record<string, string>,
+	aggregationPerQuery: Record<string, any>,
+): QueryDataV3[] {
+	if (!scalarDataArray || scalarDataArray.length === 0) {
+		return [];
+	}
+
+	return scalarDataArray.map((scalarData) => {
+		const columns =
+			scalarData.columns?.map((col) => {
+				const colName = getColName(col, legendMap, aggregationPerQuery);
+
+				return {
+					name: colName,
+					queryName: col.queryName,
+					isValueColumn: col.columnType === 'aggregation',
+				};
+			}) || [];
+
+		const rows =
+			scalarData.data?.map((dataRow) => {
+				const rowData: Record<string, any> = {};
+				columns?.forEach((col, colIndex) => {
+					rowData[col.name] = dataRow[colIndex];
+				});
+				return { data: rowData };
+			}) || [];
+
+		const queryName = scalarData.columns?.[0]?.queryName || '';
+
+		return {
+			queryName,
+			legend: legendMap[queryName] || queryName,
+			series: null,
+			list: null,
+			table: {
+				columns,
+				rows,
+			},
+		};
+	});
+}
+
+/**
+ * Converts V5 RawData to legacy format
+ */
+function convertRawData(
+	rawData: RawData,
+	legendMap: Record<string, string>,
+): QueryDataV3 {
+	// Convert V5 raw format to legacy QueryDataV3 format
+	return {
+		queryName: rawData.queryName,
+		legend: legendMap[rawData.queryName] || rawData.queryName,
+		series: null,
+		list: rawData.rows?.map((row) => ({
+			timestamp: row.timestamp,
+			data: {
+				// Map raw data to ILog structure - spread row.data first to include all properties
+				...row.data,
+				date: row.timestamp,
+			} as any,
+		})),
+	};
+}
+
+/**
+ * Converts V5 DistributionData to legacy format
+ */
+function convertDistributionData(
+	distributionData: DistributionData,
+	legendMap: Record<string, string>,
+): any {
+	// eslint-disable-line @typescript-eslint/no-explicit-any
+	// Convert V5 distribution format to legacy histogram format
+	return {
+		...distributionData,
+		legendMap,
+	};
+}
+
+/**
+ * Helper function to convert V5 data based on type
+ */
+function convertV5DataByType(
+	v5Data: any,
+	legendMap: Record<string, string>,
+	aggregationPerQuery: Record<string, any>,
+): MetricRangePayloadV3['data'] {
+	switch (v5Data?.type) {
+		case 'time_series': {
+			const timeSeriesData = v5Data.data.results as TimeSeriesData[];
+			return {
+				resultType: 'time_series',
+				result: timeSeriesData.map((timeSeries) =>
+					convertTimeSeriesData(timeSeries, legendMap),
+				),
+			};
+		}
+		case 'scalar': {
+			const scalarData = v5Data.data.results as ScalarData[];
+			// For scalar data, combine all results into separate table entries
+			const combinedTables = convertScalarDataArrayToTable(
+				scalarData,
+				legendMap,
+				aggregationPerQuery,
+			);
+			return {
+				resultType: 'scalar',
+				result: combinedTables,
+			};
+		}
+		case 'raw': {
+			const rawData = v5Data.data.results as RawData[];
+			return {
+				resultType: 'raw',
+				result: rawData.map((raw) => convertRawData(raw, legendMap)),
+			};
+		}
+		case 'distribution': {
+			const distributionData = v5Data.data.results as DistributionData[];
+			return {
+				resultType: 'distribution',
+				result: distributionData.map((distribution) =>
+					convertDistributionData(distribution, legendMap),
+				),
+			};
+		}
+		default:
+			return {
+				resultType: '',
+				result: [],
+			};
+	}
+}
+
+/**
+ * Converts V5 API response to legacy format expected by frontend components
+ */
+// eslint-disable-next-line sonarjs/cognitive-complexity
+export function convertV5ResponseToLegacy(
+	v5Response: SuccessResponse<MetricRangePayloadV5>,
+	legendMap: Record<string, string>,
+	formatForWeb?: boolean,
+): SuccessResponse<MetricRangePayloadV3> {
+	const { payload, params } = v5Response;
+	const v5Data = payload?.data;
+
+	const aggregationPerQuery =
+		(params as QueryRangeRequestV5)?.compositeQuery?.queries
+			?.filter((query) => query.type === 'builder_query')
+			.reduce((acc, query) => {
+				if (
+					query.type === 'builder_query' &&
+					'aggregations' in query.spec &&
+					query.spec.name
+				) {
+					acc[query.spec.name] = query.spec.aggregations;
+				}
+				return acc;
+			}, {} as Record<string, any>) || {};
+
+	// If formatForWeb is true, return as-is (like existing logic)
+	if (formatForWeb && v5Data?.type === 'scalar') {
+		const scalarData = v5Data.data.results as ScalarData[];
+		const webTables = convertScalerWithFormatForWeb(
+			scalarData,
+			legendMap,
+			aggregationPerQuery,
+		);
+		return {
+			...v5Response,
+			payload: {
+				data: {
+					resultType: 'scalar',
+					result: webTables,
+				},
+			},
+		};
+	}
+
+	// Convert based on V5 response type
+	const convertedData = convertV5DataByType(
+		v5Data,
+		legendMap,
+		aggregationPerQuery,
+	);
+
+	// Create legacy-compatible response structure
+	const legacyResponse: SuccessResponse<MetricRangePayloadV3> = {
+		...v5Response,
+		payload: {
+			data: convertedData,
+		},
+	};
+
+	// Apply legend mapping (similar to existing logic)
+	if (legacyResponse.payload?.data?.result) {
+		legacyResponse.payload.data.result = legacyResponse.payload.data.result.map(
+			(queryData: any) => {
+				// eslint-disable-line @typescript-eslint/no-explicit-any
+				const newQueryData = queryData;
+				newQueryData.legend = legendMap[queryData.queryName];
+
+				// If metric names is an empty object
+				if (isEmpty(queryData.metric)) {
+					// If metrics list is empty && the user haven't defined a legend then add the legend equal to the name of the query.
+					if (newQueryData.legend === undefined || newQueryData.legend === null) {
+						newQueryData.legend = queryData.queryName;
+					}
+					// If name of the query and the legend if inserted is same then add the same to the metrics object.
+					if (queryData.queryName === newQueryData.legend) {
+						newQueryData.metric = newQueryData.metric || {};
+						newQueryData.metric[queryData.queryName] = queryData.queryName;
+					}
+				}
+
+				return newQueryData;
+			},
+		);
+	}
+
+	return legacyResponse;
+}

frontend/src/api/v5/queryRange/getQueryRange.ts

@@ -0,0 +1,45 @@
+import { ApiV5Instance } from 'api';
+import { ErrorResponseHandlerV2 } from 'api/ErrorResponseHandlerV2';
+import { AxiosError } from 'axios';
+import { ENTITY_VERSION_V5 } from 'constants/app';
+import { ErrorV2Resp, SuccessResponseV2 } from 'types/api';
+import {
+	MetricRangePayloadV5,
+	QueryRangePayloadV5,
+} from 'types/api/v5/queryRange';
+
+export const getQueryRangeV5 = async (
+	props: QueryRangePayloadV5,
+	version: string,
+	signal: AbortSignal,
+	headers?: Record<string, string>,
+): Promise<SuccessResponseV2<MetricRangePayloadV5>> => {
+	try {
+		if (version && version === ENTITY_VERSION_V5) {
+			const response = await ApiV5Instance.post('/query_range', props, {
+				signal,
+				headers,
+			});
+
+			return {
+				httpStatusCode: response.status,
+				data: response.data,
+			};
+		}
+
+		// Default V5 behavior
+		const response = await ApiV5Instance.post('/query_range', props, {
+			signal,
+			headers,
+		});
+
+		return {
+			httpStatusCode: response.status,
+			data: response.data.data,
+		};
+	} catch (error) {
+		ErrorResponseHandlerV2(error as AxiosError<ErrorV2Resp>);
+	}
+};
+
+export default getQueryRangeV5;

frontend/src/api/v5/queryRange/prepareQueryRangePayloadV5.ts

@@ -0,0 +1,429 @@
+/* eslint-disable sonarjs/cognitive-complexity */
+import { PANEL_TYPES } from 'constants/queryBuilder';
+import { GetQueryResultsProps } from 'lib/dashboard/getQueryResults';
+import getStartEndRangeTime from 'lib/getStartEndRangeTime';
+import { mapQueryDataToApi } from 'lib/newQueryBuilder/queryBuilderMappers/mapQueryDataToApi';
+import { isEmpty } from 'lodash-es';
+import { BaseAutocompleteData } from 'types/api/queryBuilder/queryAutocompleteResponse';
+import {
+	IBuilderQuery,
+	QueryFunctionProps,
+} from 'types/api/queryBuilder/queryBuilderData';
+import {
+	BaseBuilderQuery,
+	FieldContext,
+	FieldDataType,
+	FunctionName,
+	GroupByKey,
+	LogAggregation,
+	MetricAggregation,
+	OrderBy,
+	QueryEnvelope,
+	QueryFunction,
+	QueryRangePayloadV5,
+	QueryType,
+	RequestType,
+	TelemetryFieldKey,
+	TraceAggregation,
+	VariableItem,
+} from 'types/api/v5/queryRange';
+import { EQueryType } from 'types/common/dashboard';
+import { DataSource } from 'types/common/queryBuilder';
+
+type PrepareQueryRangePayloadV5Result = {
+	queryPayload: QueryRangePayloadV5;
+	legendMap: Record<string, string>;
+};
+
+/**
+ * Maps panel types to V5 request types
+ */
+function mapPanelTypeToRequestType(panelType: PANEL_TYPES): RequestType {
+	switch (panelType) {
+		case PANEL_TYPES.TIME_SERIES:
+		case PANEL_TYPES.BAR:
+			return 'time_series';
+		case PANEL_TYPES.TABLE:
+		case PANEL_TYPES.PIE:
+		case PANEL_TYPES.VALUE:
+		case PANEL_TYPES.TRACE:
+			return 'scalar';
+		case PANEL_TYPES.LIST:
+			return 'raw';
+		case PANEL_TYPES.HISTOGRAM:
+			return 'distribution';
+		default:
+			return '';
+	}
+}
+
+/**
+ * Gets signal type from data source
+ */
+function getSignalType(dataSource: string): 'traces' | 'logs' | 'metrics' {
+	if (dataSource === 'traces') return 'traces';
+	if (dataSource === 'logs') return 'logs';
+	return 'metrics';
+}
+
+/**
+ * Creates base spec for builder queries
+ */
+function createBaseSpec(
+	queryData: IBuilderQuery,
+	requestType: RequestType,
+	panelType?: PANEL_TYPES,
+): BaseBuilderQuery {
+	const nonEmptySelectColumns = (queryData.selectColumns as (
+		| BaseAutocompleteData
+		| TelemetryFieldKey
+	)[])?.filter((c) => ('key' in c ? c?.key : c?.name));
+
+	return {
+		stepInterval: queryData?.stepInterval || undefined,
+		disabled: queryData.disabled,
+		filter: queryData?.filter?.expression ? queryData.filter : undefined,
+		groupBy:
+			queryData.groupBy?.length > 0
+				? queryData.groupBy.map(
+						(item: any): GroupByKey => ({
+							name: item.key,
+							fieldDataType: item?.dataType,
+							fieldContext: item?.type,
+							description: item?.description,
+							unit: item?.unit,
+							signal: item?.signal,
+							materialized: item?.materialized,
+						}),
+				  )
+				: undefined,
+		limit:
+			panelType === PANEL_TYPES.TABLE || panelType === PANEL_TYPES.LIST
+				? queryData.limit || queryData.pageSize || undefined
+				: queryData.limit || undefined,
+		offset: requestType === 'raw' ? queryData.offset : undefined,
+		order:
+			queryData.orderBy?.length > 0
+				? queryData.orderBy.map(
+						(order: any): OrderBy => ({
+							key: {
+								name: order.columnName,
+							},
+							direction: order.order,
+						}),
+				  )
+				: undefined,
+		// legend: isEmpty(queryData.legend) ? undefined : queryData.legend,
+		having: isEmpty(queryData.havingExpression)
+			? undefined
+			: queryData?.havingExpression,
+		functions: isEmpty(queryData.functions)
+			? undefined
+			: queryData.functions.map(
+					(func: QueryFunctionProps): QueryFunction => ({
+						name: func.name as FunctionName,
+						args: func.args.map((arg) => ({
+							// name: arg.name,
+							value: arg,
+						})),
+					}),
+			  ),
+		selectFields: isEmpty(nonEmptySelectColumns)
+			? undefined
+			: nonEmptySelectColumns?.map(
+					(column: any): TelemetryFieldKey => ({
+						name: column.name ?? column.key,
+						fieldDataType:
+							column?.fieldDataType ?? (column?.dataType as FieldDataType),
+						fieldContext: column?.fieldContext ?? (column?.type as FieldContext),
+						signal: column?.signal ?? undefined,
+					}),
+			  ),
+	};
+}
+// Utility to parse aggregation expressions with optional alias
+export function parseAggregations(
+	expression: string,
+): { expression: string; alias?: string }[] {
+	const result: { expression: string; alias?: string }[] = [];
+	const regex = /([a-zA-Z0-9_]+\([^)]*\))(?:\s*as\s+([a-zA-Z0-9_]+))?/g;
+	let match = regex.exec(expression);
+	while (match !== null) {
+		const expr = match[1];
+		const alias = match[2];
+		if (alias) {
+			result.push({ expression: expr, alias });
+		} else {
+			result.push({ expression: expr });
+		}
+		match = regex.exec(expression);
+	}
+	return result;
+}
+
+export function createAggregation(
+	queryData: any,
+	panelType?: PANEL_TYPES,
+): TraceAggregation[] | LogAggregation[] | MetricAggregation[] {
+	if (!queryData) {
+		return [];
+	}
+
+	const haveReduceTo =
+		queryData.dataSource === DataSource.METRICS &&
+		panelType &&
+		(panelType === PANEL_TYPES.TABLE ||
+			panelType === PANEL_TYPES.PIE ||
+			panelType === PANEL_TYPES.VALUE);
+
+	if (queryData.dataSource === DataSource.METRICS) {
+		return [
+			{
+				metricName:
+					queryData?.aggregations?.[0]?.metricName ||
+					queryData?.aggregateAttribute?.key,
+				temporality:
+					queryData?.aggregations?.[0]?.temporality ||
+					queryData?.aggregateAttribute?.temporality,
+				timeAggregation:
+					queryData?.aggregations?.[0]?.timeAggregation ||
+					queryData?.timeAggregation,
+				spaceAggregation:
+					queryData?.aggregations?.[0]?.spaceAggregation ||
+					queryData?.spaceAggregation,
+				reduceTo: haveReduceTo
+					? queryData?.aggregations?.[0]?.reduceTo || queryData?.reduceTo
+					: undefined,
+			},
+		];
+	}
+
+	if (queryData.aggregations?.length > 0) {
+		return isEmpty(parseAggregations(queryData.aggregations?.[0].expression))
+			? [{ expression: 'count()' }]
+			: parseAggregations(queryData.aggregations?.[0].expression);
+	}
+
+	return [{ expression: 'count()' }];
+}
+
+/**
+ * Converts query builder data to V5 builder queries
+ */
+function convertBuilderQueriesToV5(
+	builderQueries: Record<string, any>, // eslint-disable-line @typescript-eslint/no-explicit-any
+	requestType: RequestType,
+	panelType?: PANEL_TYPES,
+): QueryEnvelope[] {
+	return Object.entries(builderQueries).map(
+		([queryName, queryData]): QueryEnvelope => {
+			const signal = getSignalType(queryData.dataSource);
+			const baseSpec = createBaseSpec(queryData, requestType, panelType);
+			let spec: QueryEnvelope['spec'];
+
+			const aggregations = createAggregation(queryData, panelType);
+
+			switch (signal) {
+				case 'traces':
+					spec = {
+						name: queryName,
+						signal: 'traces' as const,
+						...baseSpec,
+						aggregations: aggregations as TraceAggregation[],
+					};
+					break;
+				case 'logs':
+					spec = {
+						name: queryName,
+						signal: 'logs' as const,
+						...baseSpec,
+						aggregations: aggregations as LogAggregation[],
+					};
+					break;
+				case 'metrics':
+				default:
+					spec = {
+						name: queryName,
+						signal: 'metrics' as const,
+						...baseSpec,
+						aggregations: aggregations as MetricAggregation[],
+						// reduceTo: queryData.reduceTo,
+					};
+					break;
+			}
+
+			return {
+				type: 'builder_query' as QueryType,
+				spec,
+			};
+		},
+	);
+}
+
+/**
+ * Converts PromQL queries to V5 format
+ */
+function convertPromQueriesToV5(
+	promQueries: Record<string, any>, // eslint-disable-line @typescript-eslint/no-explicit-any
+): QueryEnvelope[] {
+	return Object.entries(promQueries).map(
+		([queryName, queryData]): QueryEnvelope => ({
+			type: 'promql' as QueryType,
+			spec: {
+				name: queryName,
+				query: queryData.query,
+				disabled: queryData.disabled || false,
+				step: queryData?.stepInterval,
+				stats: false, // PromQL specific field
+			},
+		}),
+	);
+}
+
+/**
+ * Converts ClickHouse queries to V5 format
+ */
+function convertClickHouseQueriesToV5(
+	chQueries: Record<string, any>, // eslint-disable-line @typescript-eslint/no-explicit-any
+): QueryEnvelope[] {
+	return Object.entries(chQueries).map(
+		([queryName, queryData]): QueryEnvelope => ({
+			type: 'clickhouse_sql' as QueryType,
+			spec: {
+				name: queryName,
+				query: queryData.query,
+				disabled: queryData.disabled || false,
+				// ClickHouse doesn't have step or stats like PromQL
+			},
+		}),
+	);
+}
+
+/**
+ * Helper function to reduce query arrays to objects
+ */
+function reduceQueriesToObject(
+	queryArray: any[], // eslint-disable-line @typescript-eslint/no-explicit-any
+): { queries: Record<string, any>; legends: Record<string, string> } {
+	// eslint-disable-line @typescript-eslint/no-explicit-any
+	const legends: Record<string, string> = {};
+	const queries = queryArray.reduce((acc, queryItem) => {
+		if (!queryItem.query) return acc;
+		acc[queryItem.name] = queryItem;
+		legends[queryItem.name] = queryItem.legend;
+		return acc;
+	}, {} as Record<string, any>); // eslint-disable-line @typescript-eslint/no-explicit-any
+
+	return { queries, legends };
+}
+
+/**
+ * Prepares V5 query range payload from GetQueryResultsProps
+ */
+export const prepareQueryRangePayloadV5 = ({
+	query,
+	globalSelectedInterval,
+	graphType,
+	selectedTime,
+	tableParams,
+	variables = {},
+	start: startTime,
+	end: endTime,
+	formatForWeb,
+	originalGraphType,
+}: GetQueryResultsProps): PrepareQueryRangePayloadV5Result => {
+	let legendMap: Record<string, string> = {};
+	const requestType = mapPanelTypeToRequestType(graphType);
+	let queries: QueryEnvelope[] = [];
+
+	switch (query.queryType) {
+		case EQueryType.QUERY_BUILDER: {
+			const { queryData: data, queryFormulas } = query.builder;
+			const currentQueryData = mapQueryDataToApi(data, 'queryName', tableParams);
+			const currentFormulas = mapQueryDataToApi(queryFormulas, 'queryName');
+
+			// Combine legend maps
+			legendMap = {
+				...currentQueryData.newLegendMap,
+				...currentFormulas.newLegendMap,
+			};
+
+			// Convert builder queries
+			const builderQueries = convertBuilderQueriesToV5(
+				currentQueryData.data,
+				requestType,
+				graphType,
+			);
+
+			// Convert formulas as separate query type
+			const formulaQueries = Object.entries(currentFormulas.data).map(
+				([queryName, formulaData]): QueryEnvelope => ({
+					type: 'builder_formula' as const,
+					spec: {
+						name: queryName,
+						expression: formulaData.expression || '',
+						disabled: formulaData.disabled,
+						limit: formulaData.limit ?? undefined,
+						order: formulaData.orderBy?.map(
+							// eslint-disable-next-line sonarjs/no-identical-functions
+							(order: any): OrderBy => ({
+								key: {
+									name: order.columnName,
+								},
+								direction: order.order,
+							}),
+						),
+					},
+				}),
+			);
+
+			// Combine both types
+			queries = [...builderQueries, ...formulaQueries];
+			break;
+		}
+		case EQueryType.PROM: {
+			const promQueries = reduceQueriesToObject(query[query.queryType]);
+			queries = convertPromQueriesToV5(promQueries.queries);
+			legendMap = promQueries.legends;
+			break;
+		}
+		case EQueryType.CLICKHOUSE: {
+			const chQueries = reduceQueriesToObject(query[query.queryType]);
+			queries = convertClickHouseQueriesToV5(chQueries.queries);
+			legendMap = chQueries.legends;
+			break;
+		}
+		default:
+			break;
+	}
+
+	// Calculate time range
+	const { start, end } = getStartEndRangeTime({
+		type: selectedTime,
+		interval: globalSelectedInterval,
+	});
+
+	// Create V5 payload
+	const queryPayload: QueryRangePayloadV5 = {
+		schemaVersion: 'v1',
+		start: startTime ? startTime * 1e3 : parseInt(start, 10) * 1e3,
+		end: endTime ? endTime * 1e3 : parseInt(end, 10) * 1e3,
+		requestType,
+		compositeQuery: {
+			queries,
+		},
+		formatOptions: {
+			formatTableResultForUI:
+				!!formatForWeb ||
+				(originalGraphType
+					? originalGraphType === PANEL_TYPES.TABLE
+					: graphType === PANEL_TYPES.TABLE),
+		},
+		variables: Object.entries(variables).reduce((acc, [key, value]) => {
+			acc[key] = { value };
+			return acc;
+		}, {} as Record<string, VariableItem>),
+	};
+
+	return { legendMap, queryPayload };
+};

frontend/src/api/v5/v5.ts

@@ -0,0 +1,8 @@
+// V5 API exports
+export * from './queryRange/constants';
+export { convertV5ResponseToLegacy } from './queryRange/convertV5Response';
+export { getQueryRangeV5 } from './queryRange/getQueryRange';
+export { prepareQueryRangePayloadV5 } from './queryRange/prepareQueryRangePayloadV5';
+
+// Export types from proper location
+export * from 'types/api/v5/queryRange';

frontend/src/components/CeleryTask/CeleryUtils.ts

@@ -64,7 +64,8 @@ export function applyCeleryFilterOnWidgetData(
 								...queryItem,
 								filters: {
 									...queryItem.filters,
-									items: [...queryItem.filters.items, ...filters],
+									items: [...(queryItem.filters?.items || []), ...filters],
+									op: queryItem.filters?.op || 'AND',
 								},
 						  }
 						: queryItem,

frontend/src/components/CeleryTask/useNavigateToExplorer.ts

@@ -41,7 +41,8 @@ export function useNavigateToExplorer(): (
 						aggregateOperator: MetricAggregateOperator.NOOP,
 						filters: {
 							...item.filters,
-							items: selectedFilters,
+							items: [...(item.filters?.items || []), ...selectedFilters],
+							op: item.filters?.op || 'AND',
 						},
 						groupBy: [],
 						disabled: false,

frontend/src/components/ErrorModal/components/ErrorContent.tsx

@@ -18,7 +18,7 @@ function ErrorContent({ error }: ErrorContentProps): JSX.Element {
 		errors: errorMessages,
 		code: errorCode,
 		message: errorMessage,
-	} = error.error.error;
+	} = error?.error?.error || {};
 	return (
 		<section className="error-content">
 			{/* Summary Header */}

frontend/src/components/ExplorerCard/utils.ts

@@ -43,13 +43,13 @@ export const omitIdFromQuery = (query: Query | null): any => ({
 	builder: {
 		...query?.builder,
 		queryData: query?.builder.queryData.map((queryData) => {
-			const { id, ...rest } = queryData.aggregateAttribute;
+			const { id, ...rest } = queryData.aggregateAttribute || {};
 			const newAggregateAttribute = rest;
 			const newGroupByAttributes = queryData.groupBy.map((groupByAttribute) => {
 				const { id, ...rest } = groupByAttribute;
 				return rest;
 			});
-			const newItems = queryData.filters.items.map((item) => {
+			const newItems = queryData.filters?.items?.map((item) => {
 				const { id, ...newItem } = item;
 				if (item.key) {
 					const { id, ...rest } = item.key;

frontend/src/components/HostMetricsDetail/HostMetricTraces/HostMetricTraces.tsx

@@ -74,16 +74,16 @@ function HostMetricTraces({
 							...currentQuery.builder.queryData[0].aggregateAttribute,
 						},
 						filters: {
-							items: tracesFilters.items.filter(
-								(item) => item.key?.key !== 'host.name',
-							),
+							items:
+								tracesFilters?.items?.filter((item) => item.key?.key !== 'host.name') ||
+								[],
 							op: 'AND',
 						},
 					},
 				],
 			},
 		}),
-		[currentQuery, tracesFilters.items],
+		[currentQuery, tracesFilters?.items],
 	);
 
 	const query = updatedCurrentQuery?.builder?.queryData[0] || null;
@@ -140,7 +140,8 @@ function HostMetricTraces({
 
 	const isDataEmpty =
 		!isLoading && !isFetching && !isError && traces.length === 0;
-	const hasAdditionalFilters = tracesFilters.items.length > 1;
+	const hasAdditionalFilters =
+		tracesFilters?.items && tracesFilters?.items?.length > 1;
 
 	const totalCount =
 		data?.payload?.data?.newResult?.data?.result?.[0]?.list?.length || 0;
@@ -158,7 +159,7 @@ function HostMetricTraces({
 				<div className="filter-section">
 					{query && (
 						<QueryBuilderSearch
-							query={query}
+							query={query as IBuilderQuery}
 							onChange={(value): void =>
 								handleChangeTracesFilters(value, VIEWS.TRACES)
 							}

frontend/src/components/HostMetricsDetail/HostMetricsDetail.styles.scss

@@ -169,6 +169,7 @@
 			box-shadow: 0px 0px 8px 0px rgba(0, 0, 0, 0.1);
 		}
 	}
+
 	.ant-drawer-close {
 		padding: 0px;
 	}

frontend/src/components/HostMetricsDetail/HostMetricsDetails.tsx

@@ -216,15 +216,17 @@ function HostMetricsDetails({
 	const handleChangeLogFilters = useCallback(
 		(value: IBuilderQuery['filters'], view: VIEWS) => {
 			setLogFilters((prevFilters) => {
-				const hostNameFilter = prevFilters.items.find(
+				const hostNameFilter = prevFilters?.items?.find(
 					(item) => item.key?.key === 'host.name',
 				);
-				const paginationFilter = value.items.find((item) => item.key?.key === 'id');
-				const newFilters = value.items.filter(
+				const paginationFilter = value?.items?.find(
+					(item) => item.key?.key === 'id',
+				);
+				const newFilters = value?.items?.filter(
 					(item) => item.key?.key !== 'id' && item.key?.key !== 'host.name',
 				);
 
-				if (newFilters.length > 0) {
+				if (newFilters && newFilters?.length > 0) {
 					logEvent(InfraMonitoringEvents.FilterApplied, {
 						entity: InfraMonitoringEvents.HostEntity,
 						view: InfraMonitoringEvents.LogsView,
@@ -236,7 +238,7 @@ function HostMetricsDetails({
 					op: 'AND',
 					items: [
 						hostNameFilter,
-						...newFilters,
+						...(newFilters || []),
 						...(paginationFilter ? [paginationFilter] : []),
 					].filter((item): item is TagFilterItem => item !== undefined),
 				};
@@ -258,11 +260,11 @@ function HostMetricsDetails({
 	const handleChangeTracesFilters = useCallback(
 		(value: IBuilderQuery['filters'], view: VIEWS) => {
 			setTracesFilters((prevFilters) => {
-				const hostNameFilter = prevFilters.items.find(
+				const hostNameFilter = prevFilters?.items?.find(
 					(item) => item.key?.key === 'host.name',
 				);
 
-				if (value.items.length > 0) {
+				if (value?.items && value?.items?.length > 0) {
 					logEvent(InfraMonitoringEvents.FilterApplied, {
 						entity: InfraMonitoringEvents.HostEntity,
 						view: InfraMonitoringEvents.TracesView,
@@ -274,7 +276,7 @@ function HostMetricsDetails({
 					op: 'AND',
 					items: [
 						hostNameFilter,
-						...value.items.filter((item) => item.key?.key !== 'host.name'),
+						...(value?.items?.filter((item) => item.key?.key !== 'host.name') || []),
 					].filter((item): item is TagFilterItem => item !== undefined),
 				};
 
@@ -311,7 +313,7 @@ function HostMetricsDetails({
 		if (selectedView === VIEW_TYPES.LOGS) {
 			const filtersWithoutPagination = {
 				...logFilters,
-				items: logFilters.items.filter((item) => item.key?.key !== 'id'),
+				items: logFilters?.items?.filter((item) => item.key?.key !== 'id') || [],
 			};
 
 			const compositeQuery = {

frontend/src/components/HostMetricsDetail/HostMetricsLogs/HostMetricLogsDetailedView.tsx

@@ -52,14 +52,16 @@ function HostMetricLogsDetailedView({
 							...currentQuery.builder.queryData[0].aggregateAttribute,
 						},
 						filters: {
-							items: logFilters.items.filter((item) => item.key?.key !== 'host.name'),
+							items:
+								logFilters?.items?.filter((item) => item.key?.key !== 'host.name') ||
+								[],
 							op: 'AND',
 						},
 					},
 				],
 			},
 		}),
-		[currentQuery, logFilters.items],
+		[currentQuery, logFilters?.items],
 	);
 
 	const query = updatedCurrentQuery?.builder?.queryData[0] || null;
@@ -70,7 +72,7 @@ function HostMetricLogsDetailedView({
 				<div className="filter-section">
 					{query && (
 						<QueryBuilderSearch
-							query={query}
+							query={query as IBuilderQuery}
 							onChange={(value): void => handleChangeLogFilters(value, VIEWS.LOGS)}
 							disableNavigationShortcuts
 						/>

frontend/src/components/HostMetricsDetail/Metrics/Metrics.tsx

@@ -13,6 +13,7 @@ import {
 	CustomTimeType,
 	Time,
 } from 'container/TopNav/DateTimeSelectionV2/config';
+import { useQueryBuilder } from 'hooks/queryBuilder/useQueryBuilder';
 import { useIsDarkMode } from 'hooks/useDarkMode';
 import { useResizeObserver } from 'hooks/useDimensions';
 import { useMultiIntersectionObserver } from 'hooks/useMultiIntersectionObserver';
@@ -86,6 +87,7 @@ function Metrics({
 	const isDarkMode = useIsDarkMode();
 	const graphRef = useRef<HTMLDivElement>(null);
 	const dimensions = useResizeObserver(graphRef);
+	const { currentQuery } = useQueryBuilder();
 
 	const chartData = useMemo(
 		() => queries.map(({ data }) => getUPlotChartData(data?.payload)),
@@ -144,9 +146,17 @@ function Metrics({
 					minTimeScale: graphTimeIntervals[idx].start,
 					maxTimeScale: graphTimeIntervals[idx].end,
 					onDragSelect: (start, end) => onDragSelect(start, end, idx),
+					query: currentQuery,
 				}),
 			),
-		[queries, isDarkMode, dimensions, graphTimeIntervals, onDragSelect],
+		[
+			queries,
+			isDarkMode,
+			dimensions,
+			graphTimeIntervals,
+			onDragSelect,
+			currentQuery,
+		],
 	);
 
 	const renderCardContent = (

frontend/src/components/InputWithLabel/InputWithLabel.styles.scss

@@ -0,0 +1,101 @@
+.input-with-label {
+	display: flex;
+	flex-direction: row;
+
+	border-radius: 2px 0px 0px 2px;
+
+	.label {
+		color: var(--bg-vanilla-400);
+		font-size: 12px;
+		font-style: normal;
+		font-weight: 500;
+		line-height: 18px; /* 128.571% */
+		letter-spacing: 0.56px;
+
+		max-width: 150px;
+		min-width: 120px;
+		white-space: nowrap;
+		overflow: hidden;
+		text-overflow: ellipsis;
+
+		padding: 0px 8px;
+
+		border-radius: 2px 0px 0px 2px;
+		border: 1px solid var(--bg-slate-400);
+		background: var(--bg-ink-300);
+
+		display: flex;
+		justify-content: flex-start;
+		align-items: center;
+		font-weight: var(--font-weight-light);
+	}
+
+	.input {
+		flex: 1;
+		min-width: 150px;
+		font-family: 'Space Mono', monospace !important;
+
+		border-radius: 2px 0px 0px 2px;
+		border: 1px solid var(--bg-slate-400);
+		background: var(--bg-ink-300);
+
+		border-right: none;
+		border-left: none;
+		border-top-right-radius: 0px;
+		border-bottom-right-radius: 0px;
+		border-top-left-radius: 0px;
+		border-bottom-left-radius: 0px;
+	}
+
+	.close-btn {
+		border-radius: 0px 2px 2px 0px;
+		border: 1px solid var(--bg-slate-400);
+		background: var(--bg-ink-300);
+		height: 38px;
+		width: 38px;
+	}
+
+	&.labelAfter {
+		.input {
+			border-radius: 0px 2px 2px 0px;
+			border: 1px solid var(--bg-slate-400);
+			background: var(--bg-ink-300);
+			border-top-right-radius: 0px;
+			border-bottom-right-radius: 0px;
+		}
+
+		.label {
+			border-left: none;
+			border-top-left-radius: 0px;
+			border-bottom-left-radius: 0px;
+		}
+	}
+}
+
+.lightMode {
+	.input-with-label {
+		.label {
+			color: var(--bg-ink-500) !important;
+
+			border: 1px solid var(--bg-vanilla-300) !important;
+			background: var(--bg-vanilla-100) !important;
+		}
+
+		.input {
+			border: 1px solid var(--bg-vanilla-300) !important;
+			background: var(--bg-vanilla-100) !important;
+		}
+
+		.close-btn {
+			border: 1px solid var(--bg-vanilla-300) !important;
+			background: var(--bg-vanilla-100) !important;
+		}
+
+		&.labelAfter {
+			.input {
+				border: 1px solid var(--bg-vanilla-300) !important;
+				background: var(--bg-vanilla-100) !important;
+			}
+		}
+	}
+}

frontend/src/components/InputWithLabel/InputWithLabel.tsx

@@ -0,0 +1,71 @@
+import './InputWithLabel.styles.scss';
+
+import { Button, Input, Typography } from 'antd';
+import cx from 'classnames';
+import { X } from 'lucide-react';
+import { useState } from 'react';
+
+function InputWithLabel({
+	label,
+	initialValue,
+	placeholder,
+	type,
+	onClose,
+	labelAfter,
+	onChange,
+	className,
+}: {
+	label: string;
+	initialValue?: string | number;
+	placeholder: string;
+	type?: string;
+	onClose?: () => void;
+	labelAfter?: boolean;
+	onChange: (value: string) => void;
+	className?: string;
+}): JSX.Element {
+	const [inputValue, setInputValue] = useState<string>(
+		initialValue ? initialValue.toString() : '',
+	);
+
+	const handleChange = (e: React.ChangeEvent<HTMLInputElement>): void => {
+		setInputValue(e.target.value);
+		onChange?.(e.target.value);
+	};
+
+	return (
+		<div
+			className={cx('input-with-label', className, {
+				labelAfter,
+			})}
+		>
+			{!labelAfter && <Typography.Text className="label">{label}</Typography.Text>}
+			<Input
+				className="input"
+				placeholder={placeholder}
+				type={type}
+				value={inputValue}
+				onChange={handleChange}
+				name={label.toLowerCase()}
+			/>
+			{labelAfter && <Typography.Text className="label">{label}</Typography.Text>}
+			{onClose && (
+				<Button
+					className="periscope-btn ghost close-btn"
+					icon={<X size={16} />}
+					onClick={onClose}
+				/>
+			)}
+		</div>
+	);
+}
+
+InputWithLabel.defaultProps = {
+	type: 'text',
+	onClose: undefined,
+	labelAfter: false,
+	initialValue: undefined,
+	className: undefined,
+};
+
+export default InputWithLabel;

frontend/src/components/LogsFormatOptionsMenu/LogsFormatOptionsMenu.tsx

@@ -410,18 +410,18 @@ export default function LogsFormatOptionsMenu({
 									)}
 
 									<div className="column-format">
-										{addColumn?.value?.map(({ key, id }) => (
-											<div className="column-name" key={id}>
+										{addColumn?.value?.map(({ name }) => (
+											<div className="column-name" key={name}>
 												<div className="name">
-													<Tooltip placement="left" title={key}>
-														{key}
+													<Tooltip placement="left" title={name}>
+														{name}
 													</Tooltip>
 												</div>
 												{addColumn?.value?.length > 1 && (
 													<X
 														className="delete-btn"
 														size={14}
-														onClick={(): void => addColumn.onRemove(id as string)}
+														onClick={(): void => addColumn.onRemove(name)}
 													/>
 												)}
 											</div>

frontend/src/components/OrderBy/ListViewOrderBy.tsx

@@ -0,0 +1,68 @@
+import { Select } from 'antd';
+import { getKeySuggestions } from 'api/querySuggestions/getKeySuggestions';
+import { useMemo, useState } from 'react';
+import { useQuery } from 'react-query';
+import { QueryKeyDataSuggestionsProps } from 'types/api/querySuggestions/types';
+import { DataSource } from 'types/common/queryBuilder';
+
+interface ListViewOrderByProps {
+	value: string;
+	onChange: (value: string) => void;
+	dataSource: DataSource;
+}
+
+function ListViewOrderBy({
+	value,
+	onChange,
+	dataSource,
+}: ListViewOrderByProps): JSX.Element {
+	const [searchText, setSearchText] = useState('');
+
+	const { data } = useQuery(
+		['orderByKeySuggestions', dataSource, searchText],
+		async () => {
+			const response = await getKeySuggestions({
+				signal: dataSource,
+				searchText,
+			});
+			return response.data;
+		},
+	);
+
+	const options = useMemo(() => {
+		const keys: QueryKeyDataSuggestionsProps[] = data?.data.keys
+			? Object.values(data.data.keys).flat()
+			: [];
+
+		let displayKeys: string[];
+
+		if (searchText) {
+			displayKeys = [...new Set(keys.map((k) => k.name))];
+		} else {
+			displayKeys = [
+				'timestamp',
+				...keys.map((k) => k.name).filter((k) => k !== 'timestamp'),
+			];
+		}
+
+		return displayKeys.flatMap((key) => [
+			{ label: `${key} (desc)`, value: `${key}:desc` },
+			{ label: `${key} (asc)`, value: `${key}:asc` },
+		]);
+	}, [data, searchText]);
+
+	return (
+		<Select
+			showSearch
+			value={value}
+			onChange={onChange}
+			onSearch={setSearchText}
+			placeholder="Select an attribute"
+			style={{ width: 200 }}
+			options={options}
+			filterOption={false}
+		/>
+	);
+}
+
+export default ListViewOrderBy;

frontend/src/components/QueryBuilderV2/QueryBuilderV2.styles.scss

@@ -0,0 +1,553 @@
+.query-builder-v2 {
+	display: flex;
+	flex-direction: row;
+	gap: 4px;
+
+	width: 100%;
+
+	border-bottom: 1px solid var(--bg-slate-400);
+	border-top: 1px solid var(--bg-slate-400);
+
+	font-family: Inter, -apple-system, BlinkMacSystemFont, 'Segoe UI', Roboto,
+		'Helvetica Neue', sans-serif;
+
+	border-right: none;
+	border-left: none;
+
+	.qb-content-container {
+		display: flex;
+		flex-direction: column;
+		width: calc(100% - 44px);
+
+		flex: 1;
+
+		position: relative;
+	}
+
+	.qb-content-section {
+		display: flex;
+		flex-direction: column;
+		gap: 8px;
+		padding: 8px;
+
+		flex: 1;
+
+		.qb-header-container {
+			display: flex;
+			flex-direction: row;
+			justify-content: space-between;
+			align-items: center;
+
+			margin-left: 32px;
+
+			.query-actions-container {
+				display: flex;
+				flex-direction: row;
+				gap: 8px;
+				justify-content: space-between;
+				align-items: center;
+				width: 100%;
+			}
+		}
+
+		.qb-elements-container {
+			display: flex;
+			flex-direction: column;
+			gap: 8px;
+
+			margin-left: 108px;
+
+			.code-mirror-where-clause,
+			.query-aggregation-container,
+			.query-add-ons,
+			.metrics-aggregation-section-content {
+				position: relative;
+
+				&::before {
+					content: '';
+					position: absolute;
+					left: -10px;
+					top: 12px;
+					width: 6px;
+					height: 6px;
+					border-left: 6px dotted #1d212d;
+				}
+
+				/* Horizontal line pointing from vertical to the item */
+				&::after {
+					content: '';
+					position: absolute;
+					left: -28px;
+					top: 15px;
+					width: 24px;
+					height: 1px;
+					background: repeating-linear-gradient(
+						to right,
+						#1d212d,
+						#1d212d 4px,
+						transparent 4px,
+						transparent 8px
+					);
+				}
+			}
+		}
+	}
+
+	.where-clause-view {
+		.qb-content-section {
+			.qb-elements-container {
+				margin-left: 0px;
+
+				.code-mirror-where-clause,
+				.query-aggregation-container,
+				.query-add-ons,
+				.metrics-aggregation-section-content {
+					&::before {
+						display: none;
+					}
+
+					&::after {
+						display: none;
+					}
+				}
+			}
+		}
+	}
+
+	.query-names-section {
+		display: flex;
+		flex-direction: column;
+		gap: 8px;
+
+		width: 44px;
+		padding: 8px;
+
+		border-left: 1px solid var(--bg-slate-400);
+
+		.query-name {
+			display: flex;
+			flex-direction: column;
+			justify-content: center;
+			align-items: center;
+			gap: 10px;
+
+			padding: 4px;
+
+			border-radius: 0px 2px 2px 0px;
+
+			border-radius: 2px;
+			border: 1px solid rgba(242, 71, 105, 0.2);
+			background: rgba(242, 71, 105, 0.1);
+
+			color: var(--Sakura-400, #f56c87);
+			font-family: 'Space Mono';
+			font-size: 12px;
+			font-style: normal;
+			font-weight: 400;
+			line-height: 16px; /* 128.571% */
+			text-transform: uppercase;
+		}
+
+		.formula-name {
+			display: flex;
+
+			flex-direction: column;
+			justify-content: center;
+			align-items: center;
+			gap: 10px;
+
+			padding: 4px;
+
+			border-radius: 0px 2px 2px 0px;
+
+			border-radius: 2px;
+			border: 1px solid rgba(173, 127, 88, 0.2);
+			background: rgba(173, 127, 88, 0.1);
+
+			color: var(--Sienna-500, #ad7f58);
+			font-family: 'Space Mono';
+			font-size: 12px;
+			font-style: normal;
+			font-weight: 400;
+			line-height: 16px; /* 128.571% */
+			text-transform: uppercase;
+		}
+	}
+
+	.qb-formulas-container {
+		display: flex;
+		flex-direction: column;
+		gap: 8px;
+
+		margin-left: 32px;
+		padding-bottom: 16px;
+		padding-left: 8px;
+
+		.qb-formula {
+			.ant-row {
+				row-gap: 8px !important;
+			}
+
+			.qb-entity-options {
+				margin-left: 8px;
+
+				padding-right: 8px;
+			}
+
+			.formula-container {
+				margin-left: 82px;
+				padding: 4px 0px;
+
+				.ant-col {
+					&::before {
+						content: '';
+						position: absolute;
+						left: -10px;
+						top: 12px;
+						width: 6px;
+						height: 6px;
+						border-left: 6px dotted #1d212d;
+					}
+
+					/* Horizontal line pointing from vertical to the item */
+					&::after {
+						content: '';
+						position: absolute;
+						left: -28px;
+						top: 15px;
+						width: 24px;
+						height: 1px;
+						background: repeating-linear-gradient(
+							to right,
+							#1d212d,
+							#1d212d 4px,
+							transparent 4px,
+							transparent 8px
+						);
+					}
+				}
+
+				.formula-expression {
+					border-bottom-left-radius: 0px !important;
+					border-bottom-right-radius: 0px !important;
+
+					font-family: 'Space Mono';
+					font-size: 12px;
+					font-style: normal;
+					font-weight: 400;
+					line-height: 16px; /* 128.571% */
+
+					resize: none;
+				}
+
+				.formula-legend {
+					border-top-left-radius: 0px !important;
+					border-top-right-radius: 0px !important;
+
+					.ant-input-group-addon {
+						border-top-left-radius: 0px !important;
+						border-top-right-radius: 0px !important;
+					}
+
+					.ant-input {
+						border-top-left-radius: 0px !important;
+						border-top-right-radius: 0px !important;
+					}
+				}
+			}
+		}
+	}
+
+	.qb-footer {
+		padding: 0 8px 16px 8px;
+
+		.qb-footer-container {
+			display: flex;
+			flex-direction: row;
+			gap: 8px;
+
+			margin-left: 32px;
+
+			.qb-add-new-query {
+				display: flex;
+				flex-direction: row;
+				gap: 8px;
+
+				&::before {
+					content: '';
+					height: calc(100% - 82px);
+					content: '';
+					position: absolute;
+					left: 56px;
+					top: 31px;
+					bottom: 0;
+					width: 1px;
+					background: repeating-linear-gradient(
+						to bottom,
+						#1d212d,
+						#1d212d 4px,
+						transparent 4px,
+						transparent 8px
+					);
+				}
+			}
+		}
+	}
+
+	.qb-entity-options {
+		display: flex;
+		flex-direction: row;
+		gap: 8px;
+
+		.options {
+			.query-name {
+				border-radius: 0px 2px 2px 0px !important;
+				border: 1px solid rgba(242, 71, 105, 0.2) !important;
+				background: rgba(242, 71, 105, 0.1) !important;
+
+				color: var(--Sakura-400, #f56c87) !important;
+				font-family: 'Space Mono';
+				font-size: 14px;
+				font-style: normal;
+				font-weight: 400;
+				line-height: 18px; /* 128.571% */
+				text-transform: uppercase;
+
+				&::before {
+					content: '';
+					height: 120px;
+					content: '';
+					position: absolute;
+					left: 0;
+					top: 31px;
+					bottom: 0;
+					width: 1px;
+					background: repeating-linear-gradient(
+						to bottom,
+						#1d212d,
+						#1d212d 4px,
+						transparent 4px,
+						transparent 8px
+					);
+					left: 15px;
+				}
+			}
+
+			.formula-name {
+				border-radius: 0px 2px 2px 0px;
+				border: 1px solid rgba(173, 127, 88, 0.2);
+				background: rgba(173, 127, 88, 0.1);
+
+				font-family: 'Space Mono';
+				font-size: 14px;
+				font-style: normal;
+				font-weight: 400;
+				line-height: 18px; /* 128.571% */
+				text-transform: uppercase;
+
+				&::before {
+					content: '';
+					height: 65px;
+					content: '';
+					position: absolute;
+					left: 0;
+					top: 31px;
+					bottom: 0;
+					width: 1px;
+					background: repeating-linear-gradient(
+						to bottom,
+						#1d212d,
+						#1d212d 4px,
+						transparent 4px,
+						transparent 8px
+					);
+					left: 15px;
+				}
+			}
+		}
+
+		.query-data-source {
+			margin-left: 8px;
+
+			.ant-select-selector {
+				min-width: 120px;
+
+				border-radius: 2px;
+				border: 1px solid var(--Slate-400, #1d212d);
+				background: var(--Ink-300, #16181d);
+				box-shadow: 0px 0px 8px 0px rgba(0, 0, 0, 0.1);
+			}
+		}
+	}
+
+	.qb-search-container {
+		.metrics-select-container {
+			margin-bottom: 12px;
+		}
+	}
+
+	.qb-search-filter-container {
+		display: flex;
+		flex-direction: row;
+		align-items: flex-start;
+		gap: 8px;
+
+		flex-wrap: wrap;
+
+		.query-search-container {
+			flex: 1;
+		}
+
+		.traces-search-filter-container {
+			display: flex;
+			flex-direction: row;
+			align-items: center;
+			gap: 8px;
+
+			width: 180px;
+		}
+
+		.ant-select {
+			height: auto;
+		}
+
+		.ant-select-selector {
+			border-radius: 2px;
+			border: 1px solid var(--Slate-400, #1d212d) !important;
+			background: var(--Ink-300, #16181d) !important;
+			height: 34px !important;
+			box-sizing: border-box !important;
+		}
+
+		.ant-select-arrow {
+			color: var(--bg-vanilla-400) !important;
+		}
+	}
+
+	.query-actions-dropdown {
+		cursor: pointer;
+	}
+}
+
+.lightMode {
+	.query-builder-v2 {
+		border-bottom: 1px solid var(--bg-vanilla-300);
+		border-top: 1px solid var(--bg-vanilla-300);
+
+		.qb-content-section {
+			.qb-elements-container {
+				.code-mirror-where-clause,
+				.query-aggregation-container,
+				.query-add-ons,
+				.metrics-aggregation-section-content {
+					&::before {
+						border-left: 6px dotted var(--bg-vanilla-300);
+					}
+
+					/* Horizontal line pointing from vertical to the item */
+					&::after {
+						background: repeating-linear-gradient(
+							to right,
+							var(--bg-vanilla-300),
+							var(--bg-vanilla-300) 4px,
+							transparent 4px,
+							transparent 8px
+						);
+					}
+				}
+			}
+		}
+
+		.query-names-section {
+			border-left: 1px solid var(--bg-vanilla-300);
+		}
+
+		.qb-formulas-container {
+			.qb-formula {
+				.formula-container {
+					.ant-col {
+						&::before {
+							border-left: 6px dotted var(--bg-vanilla-300);
+						}
+
+						/* Horizontal line pointing from vertical to the item */
+						&::after {
+							background: repeating-linear-gradient(
+								to right,
+								var(--bg-vanilla-300),
+								var(--bg-vanilla-300) 4px,
+								transparent 4px,
+								transparent 8px
+							);
+						}
+					}
+				}
+			}
+		}
+
+		.qb-footer {
+			.qb-footer-container {
+				.qb-add-new-query {
+					&::before {
+						background: repeating-linear-gradient(
+							to bottom,
+							var(--bg-vanilla-300),
+							var(--bg-vanilla-300) 4px,
+							transparent 4px,
+							transparent 8px
+						);
+					}
+				}
+			}
+		}
+
+		.qb-entity-options {
+			.options {
+				.query-name {
+					&::before {
+						background: repeating-linear-gradient(
+							to bottom,
+							var(--bg-vanilla-300),
+							var(--bg-vanilla-300) 4px,
+							transparent 4px,
+							transparent 8px
+						);
+					}
+				}
+
+				.formula-name {
+					&::before {
+						background: repeating-linear-gradient(
+							to bottom,
+							var(--bg-vanilla-300),
+							var(--bg-vanilla-300) 4px,
+							transparent 4px,
+							transparent 8px
+						);
+						left: 15px;
+					}
+				}
+			}
+
+			.query-data-source {
+				.ant-select-selector {
+					border: 1px solid var(--bg-vanilla-300) !important;
+					background: var(--bg-vanilla-100) !important;
+					box-shadow: 0px 0px 8px 0px rgba(0, 0, 0, 0.1) !important;
+				}
+			}
+		}
+
+		.qb-search-filter-container {
+			.ant-select-selector {
+				border: 1px solid var(--bg-vanilla-300) !important;
+				background: var(--bg-vanilla-100) !important;
+				box-shadow: 0px 0px 8px 0px rgba(0, 0, 0, 0.1) !important;
+			}
+
+			.ant-select-arrow {
+				color: var(--bg-vanilla-400) !important;
+			}
+		}
+	}
+}

frontend/src/components/QueryBuilderV2/QueryBuilderV2.tsx

@@ -0,0 +1,186 @@
+import './QueryBuilderV2.styles.scss';
+
+import { OPERATORS, PANEL_TYPES } from 'constants/queryBuilder';
+import { Formula } from 'container/QueryBuilder/components/Formula';
+import { QueryBuilderProps } from 'container/QueryBuilder/QueryBuilder.interfaces';
+import { useQueryBuilder } from 'hooks/queryBuilder/useQueryBuilder';
+import { memo, useEffect, useMemo, useRef } from 'react';
+import { DataSource } from 'types/common/queryBuilder';
+
+import { QueryBuilderV2Provider } from './QueryBuilderV2Context';
+import QueryFooter from './QueryV2/QueryFooter/QueryFooter';
+import { QueryV2 } from './QueryV2/QueryV2';
+
+export const QueryBuilderV2 = memo(function QueryBuilderV2({
+	config,
+	panelType: newPanelType,
+	filterConfigs = {},
+	queryComponents,
+	isListViewPanel = false,
+	showOnlyWhereClause = false,
+	version,
+}: QueryBuilderProps): JSX.Element {
+	const {
+		currentQuery,
+		addNewBuilderQuery,
+		addNewFormula,
+		handleSetConfig,
+		panelType,
+		initialDataSource,
+	} = useQueryBuilder();
+
+	const containerRef = useRef(null);
+
+	const currentDataSource = useMemo(
+		() =>
+			(config && config.queryVariant === 'static' && config.initialDataSource) ||
+			null,
+		[config],
+	);
+
+	useEffect(() => {
+		if (currentDataSource !== initialDataSource || newPanelType !== panelType) {
+			if (newPanelType === PANEL_TYPES.BAR) {
+				handleSetConfig(PANEL_TYPES.BAR, DataSource.METRICS);
+				return;
+			}
+			handleSetConfig(newPanelType, currentDataSource);
+		}
+	}, [
+		handleSetConfig,
+		panelType,
+		initialDataSource,
+		currentDataSource,
+		newPanelType,
+	]);
+
+	const listViewLogFilterConfigs: QueryBuilderProps['filterConfigs'] = useMemo(() => {
+		const config: QueryBuilderProps['filterConfigs'] = {
+			stepInterval: { isHidden: true, isDisabled: true },
+			having: { isHidden: true, isDisabled: true },
+			filters: {
+				customKey: 'body',
+				customOp: OPERATORS.CONTAINS,
+			},
+		};
+
+		return config;
+	}, []);
+
+	const listViewTracesFilterConfigs: QueryBuilderProps['filterConfigs'] = useMemo(() => {
+		const config: QueryBuilderProps['filterConfigs'] = {
+			stepInterval: { isHidden: true, isDisabled: true },
+			having: { isHidden: true, isDisabled: true },
+			limit: { isHidden: true, isDisabled: true },
+			filters: {
+				customKey: 'body',
+				customOp: OPERATORS.CONTAINS,
+			},
+		};
+
+		return config;
+	}, []);
+
+	const queryFilterConfigs = useMemo(() => {
+		if (isListViewPanel) {
+			return currentQuery.builder.queryData[0].dataSource === DataSource.TRACES
+				? listViewTracesFilterConfigs
+				: listViewLogFilterConfigs;
+		}
+
+		return filterConfigs;
+	}, [
+		isListViewPanel,
+		filterConfigs,
+		currentQuery.builder.queryData,
+		listViewLogFilterConfigs,
+		listViewTracesFilterConfigs,
+	]);
+
+	return (
+		<QueryBuilderV2Provider>
+			<div className="query-builder-v2">
+				<div className="qb-content-container">
+					{isListViewPanel && (
+						<QueryV2
+							ref={containerRef}
+							key={currentQuery.builder.queryData[0].queryName}
+							index={0}
+							query={currentQuery.builder.queryData[0]}
+							filterConfigs={queryFilterConfigs}
+							queryComponents={queryComponents}
+							version={version}
+							isAvailableToDisable={false}
+							queryVariant={config?.queryVariant || 'dropdown'}
+							showOnlyWhereClause={showOnlyWhereClause}
+							isListViewPanel={isListViewPanel}
+						/>
+					)}
+
+					{!isListViewPanel &&
+						currentQuery.builder.queryData.map((query, index) => (
+							<QueryV2
+								ref={containerRef}
+								key={query.queryName}
+								index={index}
+								query={query}
+								filterConfigs={queryFilterConfigs}
+								queryComponents={queryComponents}
+								version={version}
+								isAvailableToDisable={false}
+								queryVariant={config?.queryVariant || 'dropdown'}
+								showOnlyWhereClause={showOnlyWhereClause}
+								isListViewPanel={isListViewPanel}
+							/>
+						))}
+
+					{!showOnlyWhereClause && currentQuery.builder.queryFormulas.length > 0 && (
+						<div className="qb-formulas-container">
+							{currentQuery.builder.queryFormulas.map((formula, index) => {
+								const query =
+									currentQuery.builder.queryData[index] ||
+									currentQuery.builder.queryData[0];
+
+								return (
+									<div key={formula.queryName} className="qb-formula">
+										<Formula
+											filterConfigs={filterConfigs}
+											query={query}
+											formula={formula}
+											index={index}
+											isAdditionalFilterEnable={false}
+											isQBV2
+										/>
+									</div>
+								);
+							})}
+						</div>
+					)}
+
+					{!showOnlyWhereClause && !isListViewPanel && (
+						<QueryFooter
+							addNewBuilderQuery={addNewBuilderQuery}
+							addNewFormula={addNewFormula}
+						/>
+					)}
+				</div>
+
+				{!showOnlyWhereClause && !isListViewPanel && (
+					<div className="query-names-section">
+						{currentQuery.builder.queryData.map((query) => (
+							<div key={query.queryName} className="query-name">
+								{query.queryName}
+							</div>
+						))}
+
+						{currentQuery.builder.queryFormulas.map((formula) => (
+							<div key={formula.queryName} className="formula-name">
+								{formula.queryName}
+							</div>
+						))}
+					</div>
+				)}
+			</div>
+		</QueryBuilderV2Provider>
+	);
+});

frontend/src/components/QueryBuilderV2/QueryBuilderV2Context.tsx

@@ -0,0 +1,62 @@
+import { createContext, ReactNode, useContext, useMemo, useState } from 'react';
+
+// Types for the context state
+export type AggregationOption = { func: string; arg: string };
+
+interface QueryBuilderV2ContextType {
+	searchText: string;
+	setSearchText: (text: string) => void;
+	aggregationOptions: AggregationOption[];
+	setAggregationOptions: (options: AggregationOption[]) => void;
+	aggregationInterval: string;
+	setAggregationInterval: (interval: string) => void;
+	queryAddValues: any; // Replace 'any' with a more specific type if available
+	setQueryAddValues: (values: any) => void;
+}
+
+const QueryBuilderV2Context = createContext<
+	QueryBuilderV2ContextType | undefined
+>(undefined);
+
+export function QueryBuilderV2Provider({
+	children,
+}: {
+	children: ReactNode;
+}): JSX.Element {
+	const [searchText, setSearchText] = useState('');
+	const [aggregationOptions, setAggregationOptions] = useState<
+		AggregationOption[]
+	>([]);
+	const [aggregationInterval, setAggregationInterval] = useState('');
+	const [queryAddValues, setQueryAddValues] = useState<any>(null); // Replace 'any' if you have a type
+
+	return (
+		<QueryBuilderV2Context.Provider
+			value={useMemo(
+				() => ({
+					searchText,
+					setSearchText,
+					aggregationOptions,
+					setAggregationOptions,
+					aggregationInterval,
+					setAggregationInterval,
+					queryAddValues,
+					setQueryAddValues,
+				}),
+				[searchText, aggregationOptions, aggregationInterval, queryAddValues],
+			)}
+		>
+			{children}
+		</QueryBuilderV2Context.Provider>
+	);
+}
+
+export const useQueryBuilderV2Context = (): QueryBuilderV2ContextType => {
+	const context = useContext(QueryBuilderV2Context);
+	if (!context) {
+		throw new Error(
+			'useQueryBuilderV2Context must be used within a QueryBuilderV2Provider',
+		);
+	}
+	return context;
+};

frontend/src/components/QueryBuilderV2/QueryV2/MerticsAggregateSection/MetricsAggregateSection.styles.scss

@@ -0,0 +1,175 @@
+.metrics-aggregate-section {
+	display: flex;
+	flex-direction: column;
+	gap: 16px;
+	margin: 4px 0;
+
+	.metrics-time-aggregation-section {
+		display: flex;
+		flex-direction: column;
+		gap: 12px;
+	}
+
+	.non-histogram-container {
+		display: flex;
+		flex-direction: column;
+		gap: 16px;
+	}
+
+	&:not(.is-histogram) {
+		.metrics-time-aggregation-section,
+		.metrics-space-aggregation-section {
+			display: flex;
+			flex-direction: row;
+			align-items: center;
+
+			.metrics-aggregation-section-content {
+				flex-wrap: nowrap;
+			}
+		}
+	}
+
+	.metrics-space-aggregation-section {
+		display: flex;
+		flex-direction: column;
+		gap: 4px;
+
+		.metrics-space-aggregation-section-title {
+			display: flex;
+			align-items: center;
+			gap: 6px;
+
+			color: var(--Slate-50, #62687c);
+			font-family: 'Geist Mono';
+			font-size: 12px;
+			font-style: normal;
+			font-weight: 500;
+			line-height: 18px; /* 150% */
+			letter-spacing: 0.48px;
+		}
+	}
+
+	.metrics-aggregation-section-content {
+		display: flex;
+		flex-direction: row;
+		flex-wrap: wrap;
+		gap: 8px;
+
+		.group-by-filter-container {
+			min-width: 340px !important;
+		}
+
+		.metrics-aggregation-section-content-item {
+			display: flex;
+			align-items: center;
+			gap: 10px;
+
+			.metrics-aggregation-section-content-item-label {
+				color: var(--Vanilla-400, #c0c1c3);
+				font-family: 'Geist Mono';
+				font-size: 13px;
+				font-style: normal;
+				font-weight: 400;
+				line-height: 20px; /* 142.857% */
+				letter-spacing: -0.07px;
+
+				&.main-label {
+					color: var(--Slate-50, #62687c);
+					font-family: 'Geist Mono';
+					font-size: 12px;
+					font-style: normal;
+					font-weight: 500;
+					line-height: 18px; /* 150% */
+					letter-spacing: 0.48px;
+					display: flex;
+					align-items: center;
+					gap: 6px;
+				}
+			}
+
+			.metrics-aggregation-section-content-item-value {
+				min-width: 140px;
+
+				.ant-select {
+					width: 100%;
+				}
+
+				.ant-select-selector {
+					border-radius: 2px;
+					border: 1.005px solid var(--Slate-400, #1d212d);
+					background: var(--Ink-300, #16181d);
+				}
+
+				.input-with-label {
+					.label {
+						min-width: 80px;
+					}
+
+					.input {
+						flex: initial;
+						width: 100px !important;
+					}
+				}
+			}
+		}
+	}
+
+	&.is-histogram {
+		.group-by-filter-container {
+			width: 420px;
+		}
+
+		.histogram-every-input {
+			.input {
+				flex: initial;
+				width: 100px !important;
+			}
+
+			.label {
+				min-width: 80px;
+			}
+		}
+	}
+}
+
+.metrics-operators-select {
+	border-radius: 2px;
+	border: 1.005px solid var(--Slate-400, #1d212d);
+	background: var(--Ink-300, #16181d);
+
+	color: var(--Vanilla-400, #c0c1c3);
+	font-family: 'Geist Mono';
+	font-size: 13px;
+	font-style: normal;
+	font-weight: 400;
+	line-height: 20px; /* 142.857% */
+	letter-spacing: -0.07px;
+}
+
+.lightMode {
+	.metrics-aggregate-section {
+		.metrics-aggregation-section-content {
+			.metrics-aggregation-section-content-item {
+				.metrics-aggregation-section-content-item-label {
+					color: var(--text-ink-200);
+
+					&.main-label {
+						color: var(--text-slate-100);
+					}
+				}
+
+				.metrics-aggregation-section-content-item-value {
+					.ant-select-selector {
+						border: 1px solid var(--bg-vanilla-300) !important;
+						background: var(--bg-vanilla-100) !important;
+					}
+				}
+			}
+		}
+	}
+	.metrics-operators-select {
+		border: 1px solid var(--bg-vanilla-300) !important;
+		background: var(--bg-vanilla-100) !important;
+		color: var(--text-ink-100);
+	}
+}

frontend/src/components/QueryBuilderV2/QueryV2/MerticsAggregateSection/MetricsAggregateSection.tsx

@@ -0,0 +1,233 @@
+import './MetricsAggregateSection.styles.scss';
+
+import { Tooltip } from 'antd';
+import cx from 'classnames';
+import InputWithLabel from 'components/InputWithLabel/InputWithLabel';
+import { ATTRIBUTE_TYPES, PANEL_TYPES } from 'constants/queryBuilder';
+import SpaceAggregationOptions from 'container/QueryBuilder/components/SpaceAggregationOptions/SpaceAggregationOptions';
+import { GroupByFilter, OperatorsSelect } from 'container/QueryBuilder/filters';
+import { useQueryOperations } from 'hooks/queryBuilder/useQueryBuilderOperations';
+import { Info } from 'lucide-react';
+import { memo, useCallback, useEffect, useMemo } from 'react';
+import { IBuilderQuery } from 'types/api/queryBuilder/queryBuilderData';
+import { MetricAggregation } from 'types/api/v5/queryRange';
+
+import { useQueryBuilderV2Context } from '../../QueryBuilderV2Context';
+
+const MetricsAggregateSection = memo(function MetricsAggregateSection({
+	query,
+	index,
+	version,
+	panelType,
+}: {
+	query: IBuilderQuery;
+	index: number;
+	version: string;
+	panelType: PANEL_TYPES | null;
+}): JSX.Element {
+	const { setAggregationOptions } = useQueryBuilderV2Context();
+	const {
+		operators,
+		spaceAggregationOptions,
+		handleChangeQueryData,
+		handleChangeOperator,
+		handleSpaceAggregationChange,
+	} = useQueryOperations({
+		index,
+		query,
+		entityVersion: version,
+	});
+
+	// this function is only relevant for metrics and now operators are part of aggregations
+	const queryAggregation = useMemo(
+		() => query.aggregations?.[0] as MetricAggregation,
+		[query.aggregations],
+	);
+
+	const isHistogram = useMemo(
+		() => query.aggregateAttribute?.type === ATTRIBUTE_TYPES.HISTOGRAM,
+		[query.aggregateAttribute?.type],
+	);
+
+	useEffect(() => {
+		setAggregationOptions([
+			{
+				func: queryAggregation.spaceAggregation || 'count',
+				arg: queryAggregation.metricName || '',
+			},
+		]);
+	}, [
+		queryAggregation.spaceAggregation,
+		queryAggregation.metricName,
+		setAggregationOptions,
+		query,
+	]);
+
+	const handleChangeGroupByKeys = useCallback(
+		(value: IBuilderQuery['groupBy']) => {
+			handleChangeQueryData('groupBy', value);
+		},
+		[handleChangeQueryData],
+	);
+
+	const handleChangeAggregateEvery = useCallback(
+		(value: string) => {
+			handleChangeQueryData('stepInterval', Number(value));
+		},
+		[handleChangeQueryData],
+	);
+
+	const showAggregationInterval = useMemo(() => {
+		// eslint-disable-next-line sonarjs/prefer-single-boolean-return
+		if (panelType === PANEL_TYPES.VALUE) {
+			return false;
+		}
+
+		return true;
+	}, [panelType]);
+
+	const disableOperatorSelector =
+		!queryAggregation.metricName || queryAggregation.metricName === '';
+
+	return (
+		<div
+			className={cx('metrics-aggregate-section', {
+				'is-histogram': isHistogram,
+			})}
+		>
+			{!isHistogram && (
+				<div className="non-histogram-container">
+					<div className="metrics-time-aggregation-section">
+						<div className="metrics-aggregation-section-content">
+							<div className="metrics-aggregation-section-content-item">
+								<div className="metrics-aggregation-section-content-item-label main-label">
+									AGGREGATE BY TIME{' '}
+									<Tooltip title="AGGREGATE BY TIME">
+										<Info size={12} />
+									</Tooltip>
+								</div>
+								<div className="metrics-aggregation-section-content-item-value">
+									<OperatorsSelect
+										value={queryAggregation.timeAggregation || ''}
+										onChange={handleChangeOperator}
+										operators={operators}
+										className="metrics-operators-select"
+									/>
+								</div>
+							</div>
+
+							{showAggregationInterval && (
+								<div className="metrics-aggregation-section-content-item">
+									<div className="metrics-aggregation-section-content-item-label">
+										every
+									</div>
+
+									<div className="metrics-aggregation-section-content-item-value">
+										<InputWithLabel
+											onChange={handleChangeAggregateEvery}
+											label="Seconds"
+											placeholder="Auto"
+											labelAfter
+											initialValue={query?.stepInterval ?? undefined}
+										/>
+									</div>
+								</div>
+							)}
+						</div>
+					</div>
+					<div className="metrics-space-aggregation-section">
+						<div className="metrics-aggregation-section-content">
+							<div className="metrics-aggregation-section-content-item">
+								<div className="metrics-aggregation-section-content-item-label main-label">
+									AGGREGATE LABELS
+									<Tooltip title="AGGREGATE LABELS">
+										<Info size={12} />
+									</Tooltip>
+								</div>
+								<div className="metrics-aggregation-section-content-item-value">
+									<SpaceAggregationOptions
+										panelType={panelType}
+										key={`${panelType}${queryAggregation.spaceAggregation}${queryAggregation.timeAggregation}`}
+										aggregatorAttributeType={
+											query?.aggregateAttribute?.type as ATTRIBUTE_TYPES
+										}
+										selectedValue={queryAggregation.spaceAggregation || ''}
+										disabled={disableOperatorSelector}
+										onSelect={handleSpaceAggregationChange}
+										operators={spaceAggregationOptions}
+										qbVersion="v3"
+									/>
+								</div>
+							</div>
+
+							<div className="metrics-aggregation-section-content-item">
+								<div className="metrics-aggregation-section-content-item-label">by</div>
+
+								<div className="metrics-aggregation-section-content-item-value group-by-filter-container">
+									<GroupByFilter
+										disabled={!queryAggregation.metricName}
+										query={query}
+										onChange={handleChangeGroupByKeys}
+									/>
+								</div>
+							</div>
+						</div>
+					</div>
+				</div>
+			)}
+
+			{isHistogram && (
+				<div className="metrics-space-aggregation-section">
+					<div className="metrics-aggregation-section-content">
+						<div className="metrics-aggregation-section-content-item">
+							<div className="metrics-aggregation-section-content-item-value">
+								<SpaceAggregationOptions
+									panelType={panelType}
+									key={`${panelType}${queryAggregation.spaceAggregation}${queryAggregation.timeAggregation}`}
+									aggregatorAttributeType={
+										query?.aggregateAttribute?.type as ATTRIBUTE_TYPES
+									}
+									selectedValue={queryAggregation.spaceAggregation || ''}
+									disabled={disableOperatorSelector}
+									onSelect={handleSpaceAggregationChange}
+									operators={spaceAggregationOptions}
+									qbVersion="v3"
+								/>
+							</div>
+						</div>
+
+						<div className="metrics-aggregation-section-content-item">
+							<div className="metrics-aggregation-section-content-item-label">by</div>
+
+							<div className="metrics-aggregation-section-content-item-value group-by-filter-container">
+								<GroupByFilter
+									disabled={!queryAggregation.metricName}
+									query={query}
+									onChange={handleChangeGroupByKeys}
+								/>
+							</div>
+						</div>
+						<div className="metrics-aggregation-section-content-item">
+							<div className="metrics-aggregation-section-content-item-label">
+								every
+							</div>
+
+							<div className="metrics-aggregation-section-content-item-value">
+								<InputWithLabel
+									onChange={handleChangeAggregateEvery}
+									label="Seconds"
+									placeholder="Auto"
+									labelAfter
+									initialValue={query?.stepInterval ?? undefined}
+									className="histogram-every-input"
+								/>
+							</div>
+						</div>
+					</div>
+				</div>
+			)}
+		</div>
+	);
+});
+
+export default MetricsAggregateSection;

frontend/src/components/QueryBuilderV2/QueryV2/MetricsSelect/MetricsSelect.styles.scss

@@ -0,0 +1,74 @@
+.metrics-select-container {
+	margin-bottom: 8px;
+
+	.ant-select-selector {
+		width: 100%;
+		border-radius: 2px;
+		border: 1px solid #1d212d !important;
+		background: #16181d;
+		color: #fff;
+		font-family: 'Geist Mono';
+		font-size: 13px;
+		font-style: normal;
+		font-weight: 400;
+		line-height: 20px; /* 142.857% */
+		min-height: 36px;
+	}
+
+	.ant-select-dropdown {
+		border-radius: 4px;
+		border: 1px solid var(--bg-slate-400);
+		background: linear-gradient(
+			139deg,
+			rgba(18, 19, 23, 0.8) 0%,
+			rgba(18, 19, 23, 0.9) 98.68%
+		);
+		box-shadow: 4px 10px 16px 2px rgba(0, 0, 0, 0.2);
+		backdrop-filter: blur(20px);
+
+		.ant-select-item {
+			color: #fff;
+			font-family: 'Geist Mono';
+			font-size: 13px;
+			font-style: normal;
+			font-weight: 400;
+			line-height: 20px; /* 142.857% */
+
+			&:hover {
+				background: rgba(171, 189, 255, 0.04) !important;
+			}
+		}
+	}
+}
+
+.lightMode {
+	.metrics-select-container {
+		.ant-select-selector {
+			border: 1px solid var(--bg-slate-300) !important;
+			background: var(--bg-vanilla-100);
+			color: var(--text-ink-100);
+		}
+
+		.ant-select-dropdown {
+			background: var(--bg-vanilla-100);
+			box-shadow: 0 3px 6px -4px rgba(0, 0, 0, 0.12),
+				0 6px 16px 0 rgba(0, 0, 0, 0.08), 0 9px 28px 8px rgba(0, 0, 0, 0.05);
+			backdrop-filter: none;
+
+			.ant-select-item {
+				color: var(--text-ink-100);
+
+				&:hover,
+				&.ant-select-item-option-active {
+					background: var(--bg-vanilla-300) !important;
+				}
+
+				&.ant-select-item-option-selected {
+					background: var(--bg-vanilla-300) !important;
+					border: 1px solid var(--bg-slate-400);
+					font-weight: 600;
+				}
+			}
+		}
+	}
+}

frontend/src/components/QueryBuilderV2/QueryV2/MetricsSelect/MetricsSelect.tsx

@@ -0,0 +1,28 @@
+import './MetricsSelect.styles.scss';
+
+import { AggregatorFilter } from 'container/QueryBuilder/filters';
+import { useQueryOperations } from 'hooks/queryBuilder/useQueryBuilderOperations';
+import { memo } from 'react';
+import { IBuilderQuery } from 'types/api/queryBuilder/queryBuilderData';
+
+export const MetricsSelect = memo(function MetricsSelect({
+	query,
+	index,
+	version,
+}: {
+	query: IBuilderQuery;
+	index: number;
+	version: string;
+}): JSX.Element {
+	const { handleChangeAggregatorAttribute } = useQueryOperations({
+		index,
+		query,
+		entityVersion: version,
+	});
+
+	return (
+		<div className="metrics-select-container">
+			<AggregatorFilter onChange={handleChangeAggregatorAttribute} query={query} />
+		</div>
+	);
+});

frontend/src/components/QueryBuilderV2/QueryV2/QueryAddOns/HavingFilter/HavingFilter.tsx

@@ -0,0 +1,375 @@
+/* eslint-disable import/no-extraneous-dependencies */
+/* eslint-disable sonarjs/cognitive-complexity */
+import {
+	autocompletion,
+	closeCompletion,
+	Completion,
+	CompletionContext,
+	completionKeymap,
+	CompletionResult,
+	startCompletion,
+} from '@codemirror/autocomplete';
+import { javascript } from '@codemirror/lang-javascript';
+import { copilot } from '@uiw/codemirror-theme-copilot';
+import CodeMirror, { EditorView, keymap } from '@uiw/react-codemirror';
+import { Button } from 'antd';
+import { useQueryBuilderV2Context } from 'components/QueryBuilderV2/QueryBuilderV2Context';
+import { X } from 'lucide-react';
+import { useEffect, useMemo, useRef, useState } from 'react';
+import { IBuilderQuery } from 'types/api/queryBuilder/queryBuilderData';
+
+const havingOperators = [
+	{
+		label: '=',
+		value: '=',
+	},
+	{
+		label: '!=',
+		value: '!=',
+	},
+	{
+		label: '>',
+		value: '>',
+	},
+	{
+		label: '<',
+		value: '<',
+	},
+	{
+		label: '>=',
+		value: '>=',
+	},
+	{
+		label: '<=',
+		value: '<=',
+	},
+	{
+		label: 'IN',
+		value: 'IN',
+	},
+	{
+		label: 'NOT_IN',
+		value: 'NOT_IN',
+	},
+];
+
+const conjunctions = [
+	{ label: 'AND', value: 'AND ' },
+	{ label: 'OR', value: 'OR ' },
+];
+
+// Custom extension to stop events from propagating to global shortcuts
+const stopEventsExtension = EditorView.domEventHandlers({
+	keydown: (event) => {
+		// Stop all keyboard events from propagating to global shortcuts
+		event.stopPropagation();
+		event.stopImmediatePropagation();
+		return false; // Important for CM to know you handled it
+	},
+	input: (event) => {
+		event.stopPropagation();
+		return false;
+	},
+	focus: (event) => {
+		// Ensure focus events don't interfere with global shortcuts
+		event.stopPropagation();
+		return false;
+	},
+	blur: (event) => {
+		// Ensure blur events don't interfere with global shortcuts
+		event.stopPropagation();
+		return false;
+	},
+});
+
+function HavingFilter({
+	onClose,
+	onChange,
+	queryData,
+}: {
+	onClose: () => void;
+	onChange: (value: string) => void;
+	queryData: IBuilderQuery;
+}): JSX.Element {
+	const { aggregationOptions } = useQueryBuilderV2Context();
+	const [input, setInput] = useState(
+		queryData?.havingExpression?.expression || '',
+	);
+
+	useEffect(() => {
+		setInput(queryData?.havingExpression?.expression || '');
+	}, [queryData?.havingExpression?.expression]);
+
+	const [isFocused, setIsFocused] = useState(false);
+
+	const editorRef = useRef<EditorView | null>(null);
+
+	const [options, setOptions] = useState<{ label: string; value: string }[]>([]);
+
+	const handleChange = (value: string): void => {
+		setInput(value);
+		onChange(value);
+	};
+
+	useEffect(() => {
+		if (isFocused && editorRef.current && options.length > 0) {
+			startCompletion(editorRef.current);
+		}
+	}, [isFocused, options]);
+
+	// Update options when aggregation options change
+	useEffect(() => {
+		const newOptions = [];
+		for (let i = 0; i < aggregationOptions.length; i++) {
+			const opt = aggregationOptions[i];
+			for (let j = 0; j < havingOperators.length; j++) {
+				const operator = havingOperators[j];
+				newOptions.push({
+					label: `${opt.func}(${opt.arg}) ${operator.label}`,
+					value: `${opt.func}(${opt.arg}) ${operator.label} `,
+					apply: (
+						view: EditorView,
+						completion: { label: string; value: string },
+						from: number,
+						to: number,
+					): void => {
+						view.dispatch({
+							changes: { from, to, insert: completion.value },
+							selection: { anchor: from + completion.value.length },
+						});
+						// Trigger value suggestions immediately after operator
+						setTimeout(() => {
+							startCompletion(view);
+						}, 0);
+					},
+				});
+			}
+		}
+		setOptions(newOptions);
+	}, [aggregationOptions]);
+
+	// Helper to check if a string is a number
+	const isNumber = (token: string): boolean => /^-?\d+(\.\d+)?$/.test(token);
+
+	// Helper to check if we're after an operator
+	const isAfterOperator = (tokens: string[]): boolean => {
+		if (tokens.length === 0) return false;
+		const lastToken = tokens[tokens.length - 1];
+		// Check if the last token is exactly an operator or ends with an operator and space
+		return havingOperators.some((op) => {
+			const opWithSpace = `${op.value} `;
+			return lastToken === op.value || lastToken.endsWith(opWithSpace);
+		});
+	};
+
+	// Helper function for applying completion with space
+	const applyCompletionWithSpace = (
+		view: EditorView,
+		completion: Completion,
+		from: number,
+		to: number,
+	): void => {
+		const insertValue =
+			typeof completion.apply === 'string' ? completion.apply : completion.label;
+		const newText = `${insertValue} `;
+		const newPos = from + newText.length;
+
+		view.dispatch({
+			changes: { from, to, insert: newText },
+			selection: { anchor: newPos, head: newPos },
+			effects: EditorView.scrollIntoView(newPos),
+		});
+	};
+
+	const havingAutocomplete = useMemo(() => {
+		// Helper functions for applying completions
+		const forceCompletion = (view: EditorView): void => {
+			setTimeout(() => {
+				if (view) {
+					startCompletion(view);
+				}
+			}, 0);
+		};
+
+		const applyValueCompletion = (
+			view: EditorView,
+			completion: Completion,
+			from: number,
+			to: number,
+		): void => {
+			applyCompletionWithSpace(view, completion, from, to);
+			forceCompletion(view);
+		};
+
+		const applyOperatorCompletion = (
+			view: EditorView,
+			completion: Completion,
+			from: number,
+			to: number,
+		): void => {
+			const insertValue =
+				typeof completion.apply === 'string' ? completion.apply : completion.label;
+			const insertWithSpace = `${insertValue} `;
+			view.dispatch({
+				changes: { from, to, insert: insertWithSpace },
+				selection: { anchor: from + insertWithSpace.length },
+			});
+			forceCompletion(view);
+		};
+
+		return autocompletion({
+			override: [
+				(context: CompletionContext): CompletionResult | null => {
+					const text = context.state.sliceDoc(0, context.pos);
+					const trimmedText = text.trim();
+					const tokens = trimmedText.split(/\s+/).filter(Boolean);
+
+					// Handle empty state when no aggregation options are available
+					if (options.length === 0) {
+						return {
+							from: context.pos,
+							options: [
+								{
+									label:
+										'No aggregation functions available. Please add aggregation functions first.',
+									type: 'text',
+									apply: (): boolean => true,
+								},
+							],
+						};
+					}
+
+					// Close dropdown after operator to allow custom value entry
+					if (isAfterOperator(tokens)) {
+						return null;
+					}
+
+					// Hide suggestions while typing a value after an operator
+					if (
+						!text.endsWith(' ') &&
+						tokens.length >= 2 &&
+						havingOperators.some((op) => op.value === tokens[tokens.length - 2])
+					) {
+						return null;
+					}
+
+					// Suggest key/operator pairs and ( for grouping
+					if (
+						tokens.length === 0 ||
+						conjunctions.some((c) => tokens[tokens.length - 1] === c.value.trim()) ||
+						tokens[tokens.length - 1] === '('
+					) {
+						return {
+							from: context.pos,
+							options: options.map((opt) => ({
+								...opt,
+								apply: applyOperatorCompletion,
+							})),
+						};
+					}
+
+					// Show suggestions when typing
+					if (tokens.length > 0) {
+						const lastToken = tokens[tokens.length - 1];
+						const filteredOptions = options.filter((opt) =>
+							opt.label.toLowerCase().includes(lastToken.toLowerCase()),
+						);
+						if (filteredOptions.length > 0) {
+							return {
+								from: context.pos - lastToken.length,
+								options: filteredOptions.map((opt) => ({
+									...opt,
+									apply: applyOperatorCompletion,
+								})),
+							};
+						}
+					}
+
+					// Suggest conjunctions after a value and a space
+					if (
+						tokens.length > 0 &&
+						(isNumber(tokens[tokens.length - 1]) ||
+							tokens[tokens.length - 1] === ')') &&
+						text.endsWith(' ')
+					) {
+						return {
+							from: context.pos,
+							options: conjunctions.map((conj) => ({
+								...conj,
+								apply: applyValueCompletion,
+							})),
+						};
+					}
+
+					// Show all options if no other condition matches
+					return {
+						from: context.pos,
+						options: options.map((opt) => ({
+							...opt,
+							apply: applyOperatorCompletion,
+						})),
+					};
+				},
+			],
+			defaultKeymap: true,
+			closeOnBlur: true,
+			maxRenderedOptions: 200,
+			activateOnTyping: true,
+		});
+	}, [options]);
+
+	return (
+		<div className="having-filter-container">
+			<div className="having-filter-select-container">
+				<CodeMirror
+					value={input}
+					onChange={handleChange}
+					theme={copilot}
+					className="having-filter-select-editor"
+					width="100%"
+					extensions={[
+						havingAutocomplete,
+						javascript({ jsx: false, typescript: false }),
+						stopEventsExtension,
+						EditorView.lineWrapping,
+						keymap.of([
+							...completionKeymap,
+							{
+								key: 'Escape',
+								run: closeCompletion,
+							},
+						]),
+					]}
+					placeholder="Type Having query like count() > 10 ..."
+					basicSetup={{
+						lineNumbers: false,
+						autocompletion: true,
+						completionKeymap: true,
+					}}
+					onCreateEditor={(view: EditorView): void => {
+						editorRef.current = view;
+					}}
+					onFocus={(): void => {
+						setIsFocused(true);
+						if (editorRef.current) {
+							startCompletion(editorRef.current);
+						}
+					}}
+					onBlur={(): void => {
+						setIsFocused(false);
+						if (editorRef.current) {
+							closeCompletion(editorRef.current);
+						}
+					}}
+				/>
+				<Button
+					className="close-btn periscope-btn ghost"
+					icon={<X size={16} />}
+					onClick={onClose}
+				/>
+			</div>
+		</div>
+	);
+}
+
+export default HavingFilter;

frontend/src/components/QueryBuilderV2/QueryV2/QueryAddOns/QueryAddOns.styles.scss

@@ -0,0 +1,377 @@
+.add-ons-list {
+	display: flex;
+	justify-content: space-between;
+	align-items: center;
+
+	.add-ons-tabs {
+		display: flex;
+		flex-wrap: wrap;
+
+		.add-on-tab-title {
+			display: flex;
+			gap: var(--margin-2);
+			align-items: center;
+			justify-content: center;
+			font-size: var(--font-size-xs);
+			font-style: normal;
+			font-weight: var(--font-weight-normal);
+
+			color: var(--Vanilla-400, #c0c1c3);
+		}
+
+		.tab {
+			border: 1px solid var(--bg-slate-400);
+			border-left: none;
+			min-width: 120px;
+			height: 36px;
+			line-height: 36px;
+
+			&:first-child {
+				border-left: 1px solid var(--bg-slate-400);
+			}
+		}
+
+		.tab::before {
+			background: var(--bg-slate-400);
+		}
+
+		.selected-view {
+			color: var(--text-robin-500);
+			border: 1px solid var(--bg-slate-400);
+
+			display: none;
+		}
+
+		.selected-view::before {
+			background: var(--bg-slate-400);
+		}
+	}
+
+	.compass-button {
+		width: 30px;
+		height: 30px;
+
+		border-radius: 2px;
+		border: 1px solid var(--bg-slate-400);
+		background: var(--bg-ink-300);
+		box-shadow: 0px 0px 8px 0px rgba(0, 0, 0, 0.1);
+	}
+}
+
+.having-filter-container {
+	width: 100%;
+	display: flex;
+	flex-direction: row;
+	align-items: center;
+
+	.having-filter-select-container {
+		width: 100%;
+		display: flex;
+		flex-direction: row;
+		align-items: center;
+
+		.having-filter-select-editor {
+			border-radius: 2px;
+			flex: 1;
+			width: calc(100% - 40px);
+
+			.cm-content {
+				padding: 0;
+			}
+
+			.cm-editor {
+				border-radius: 2px;
+				background-color: transparent !important;
+				position: relative !important;
+
+				&:focus-within {
+					border-color: var(--bg-robin-500);
+				}
+
+				&.cm-focused {
+					outline: none !important;
+				}
+
+				.cm-content {
+					border-radius: 2px;
+					border: 1px solid var(--Slate-400, #1d212d);
+					border-top-right-radius: 0px;
+					border-bottom-right-radius: 0px;
+					padding: 0px !important;
+					background-color: #121317 !important;
+
+					&:focus-within {
+						border-color: var(--bg-ink-200);
+					}
+				}
+
+				.cm-tooltip-autocomplete {
+					background: var(--bg-ink-300) !important;
+					color: var(--bg-ink-500) !important;
+					border-radius: 2px !important;
+					font-size: 12px !important;
+					font-weight: 500 !important;
+					margin-top: -2px !important;
+					width: 100% !important;
+					position: absolute !important;
+					top: 38px !important;
+					left: 0px !important;
+
+					border-radius: 4px;
+					border: 1px solid var(--bg-slate-200, #1d212d);
+					border-top: none !important;
+					border-top-left-radius: 0px !important;
+					border-top-right-radius: 0px !important;
+					background: linear-gradient(
+						139deg,
+						rgba(18, 19, 23, 0.8) 0%,
+						rgba(18, 19, 23, 0.9) 98.68%
+					) !important;
+					backdrop-filter: blur(20px);
+					box-sizing: border-box;
+					font-family: 'Space Mono', monospace !important;
+
+					ul {
+						width: 100% !important;
+						max-width: 100% !important;
+						font-family: 'Space Mono', monospace !important;
+						min-height: 200px !important;
+
+						&::-webkit-scrollbar {
+							width: 0.3rem;
+						}
+						&::-webkit-scrollbar-corner {
+							background: transparent;
+						}
+						&::-webkit-scrollbar-thumb {
+							background: rgb(136, 136, 136);
+							border-radius: 0.625rem;
+						}
+						&::-webkit-scrollbar-track {
+							background: transparent;
+						}
+
+						li {
+							width: 100% !important;
+							max-width: 100% !important;
+							line-height: 36px !important;
+							height: 36px !important;
+							padding: 4px 8px !important;
+
+							display: flex !important;
+							align-items: center !important;
+							gap: 8px !important;
+							box-sizing: border-box;
+							overflow: hidden;
+
+							font-family: 'Space Mono', monospace !important;
+							color: var(--bg-vanilla-100) !important;
+
+							.cm-completionIcon {
+								display: none !important;
+							}
+
+							&[aria-selected='true'] {
+								// background-color: rgba(78, 116, 248, 0.7) !important;
+								background: rgba(171, 189, 255, 0.04) !important;
+							}
+						}
+					}
+				}
+
+				.cm-gutters {
+					display: none !important;
+				}
+
+				.cm-scroller {
+					scrollbar-width: none;
+
+					&::-webkit-scrollbar {
+						display: none;
+					}
+
+					&::-webkit-scrollbar-thumb {
+						display: none;
+					}
+
+					&::-webkit-scrollbar-track {
+						display: none;
+					}
+
+					&::-webkit-scrollbar-corner {
+						display: none;
+					}
+				}
+
+				.cm-line {
+					line-height: 36px !important;
+					font-family: 'Space Mono', monospace !important;
+					background-color: #121317 !important;
+
+					::-moz-selection {
+						background: var(--bg-ink-100) !important;
+						opacity: 0.5 !important;
+					}
+
+					::selection {
+						background: var(--bg-ink-100) !important;
+						opacity: 0.5 !important;
+					}
+
+					.cm-function {
+						color: var(--bg-robin-500) !important;
+					}
+
+					.chip-decorator {
+						background: rgba(36, 40, 52, 1) !important;
+						color: var(--bg-vanilla-100) !important;
+						border-radius: 4px;
+						padding: 2px 4px;
+						margin-right: 4px;
+					}
+				}
+
+				.cm-selectionBackground {
+					background: var(--bg-ink-100) !important;
+					opacity: 0.5 !important;
+				}
+			}
+		}
+
+		.close-btn {
+			border-radius: 0px 2px 2px 0px;
+			border: 1px solid var(--bg-slate-400);
+			background: var(--bg-ink-300);
+			height: 38px;
+			width: 38px;
+
+			border-left: transparent;
+			border-top-left-radius: 0px;
+			border-bottom-left-radius: 0px;
+		}
+	}
+}
+
+.selected-add-ons-content {
+	display: grid;
+	grid-template-columns: repeat(auto-fit, minmax(420px, 1fr));
+	gap: 8px;
+	padding-bottom: 8px;
+	position: relative;
+
+	.add-on-content {
+		display: flex;
+		flex-direction: column;
+		gap: 8px;
+
+		max-width: 100%;
+		min-width: 100%;
+		min-width: 420px;
+
+		box-sizing: border-box;
+		position: relative;
+	}
+}
+
+.lightMode {
+	.add-ons-list {
+		.add-ons-tabs {
+			.add-on-tab-title {
+				color: var(--bg-ink-500) !important;
+			}
+
+			.tab {
+				border: 1px solid var(--bg-vanilla-300) !important;
+				background: var(--bg-vanilla-100) !important;
+
+				&:first-child {
+					border-left: 1px solid var(--bg-vanilla-300) !important;
+				}
+			}
+
+			.tab::before {
+				background: var(--bg-vanilla-300) !important;
+			}
+
+			.selected-view {
+				color: var(--bg-robin-500) !important;
+				border: 1px solid var(--bg-vanilla-300) !important;
+			}
+
+			.selected-view::before {
+				background: var(--bg-vanilla-300) !important;
+			}
+		}
+
+		.compass-button {
+			border: 1px solid var(--bg-vanilla-300) !important;
+			background: var(--bg-vanilla-100) !important;
+		}
+	}
+
+	.having-filter-container {
+		.having-filter-select-container {
+			.having-filter-select-editor {
+				.cm-editor {
+					&:focus-within {
+						border-color: var(--bg-vanilla-300) !important;
+					}
+
+					.cm-content {
+						border: 1px solid var(--bg-vanilla-300) !important;
+						background: var(--bg-vanilla-100) !important;
+
+						&:focus-within {
+							border-color: var(--bg-vanilla-300) !important;
+						}
+					}
+
+					.cm-tooltip-autocomplete {
+						background: var(--bg-vanilla-100) !important;
+						border: 1px solid var(--bg-vanilla-300) !important;
+						color: var(--bg-ink-500) !important;
+
+						ul {
+							li {
+								&:hover {
+									background: var(--bg-vanilla-300) !important;
+								}
+
+								&[aria-selected='true'] {
+									color: var(--bg-ink-500) !important;
+									background: var(--bg-vanilla-300) !important;
+								}
+							}
+						}
+					}
+
+					.cm-line {
+						background-color: var(--bg-vanilla-100) !important;
+
+						::-moz-selection {
+							background: var(--bg-vanilla-100) !important;
+						}
+
+						::selection {
+							background: var(--bg-ink-100) !important;
+						}
+
+						.chip-decorator {
+							background: var(--bg-robin-100) !important;
+							color: var(--bg-ink-400) !important;
+						}
+					}
+
+					.cm-selectionBackground {
+						background: var(--bg-vanilla-100) !important;
+					}
+				}
+			}
+
+			.close-btn {
+				border: 1px solid var(--bg-vanilla-300) !important;
+				background: var(--bg-vanilla-100) !important;
+			}
+		}
+	}
+}

frontend/src/components/QueryBuilderV2/QueryV2/QueryAddOns/QueryAddOns.tsx

@@ -0,0 +1,352 @@
+import './QueryAddOns.styles.scss';
+
+import { Button, Radio, RadioChangeEvent } from 'antd';
+import InputWithLabel from 'components/InputWithLabel/InputWithLabel';
+import { PANEL_TYPES } from 'constants/queryBuilder';
+import { GroupByFilter } from 'container/QueryBuilder/filters/GroupByFilter/GroupByFilter';
+import { OrderByFilter } from 'container/QueryBuilder/filters/OrderByFilter/OrderByFilter';
+import { ReduceToFilter } from 'container/QueryBuilder/filters/ReduceToFilter/ReduceToFilter';
+import { useQueryBuilder } from 'hooks/queryBuilder/useQueryBuilder';
+import { useQueryOperations } from 'hooks/queryBuilder/useQueryBuilderOperations';
+import { isEmpty } from 'lodash-es';
+import { BarChart2, ScrollText, X } from 'lucide-react';
+import { useCallback, useEffect, useState } from 'react';
+import { IBuilderQuery } from 'types/api/queryBuilder/queryBuilderData';
+import { MetricAggregation } from 'types/api/v5/queryRange';
+import { DataSource, ReduceOperators } from 'types/common/queryBuilder';
+
+import HavingFilter from './HavingFilter/HavingFilter';
+
+interface AddOn {
+	icon: React.ReactNode;
+	label: string;
+	key: string;
+}
+
+const ADD_ONS_KEYS = {
+	GROUP_BY: 'group_by',
+	HAVING: 'having',
+	ORDER_BY: 'order_by',
+	LIMIT: 'limit',
+	LEGEND_FORMAT: 'legend_format',
+};
+
+const ADD_ONS = [
+	{
+		icon: <BarChart2 size={14} />,
+		label: 'Group By',
+		key: 'group_by',
+	},
+	{
+		icon: <ScrollText size={14} />,
+		label: 'Having',
+		key: 'having',
+	},
+	{
+		icon: <ScrollText size={14} />,
+		label: 'Order By',
+		key: 'order_by',
+	},
+	{
+		icon: <ScrollText size={14} />,
+		label: 'Limit',
+		key: 'limit',
+	},
+	{
+		icon: <ScrollText size={14} />,
+		label: 'Legend format',
+		key: 'legend_format',
+	},
+];
+
+const REDUCE_TO = {
+	icon: <ScrollText size={14} />,
+	label: 'Reduce to',
+	key: 'reduce_to',
+};
+
+function QueryAddOns({
+	query,
+	version,
+	isListViewPanel,
+	showReduceTo,
+	panelType,
+	index,
+}: {
+	query: IBuilderQuery;
+	version: string;
+	isListViewPanel: boolean;
+	showReduceTo: boolean;
+	panelType: PANEL_TYPES | null;
+	index: number;
+}): JSX.Element {
+	const [addOns, setAddOns] = useState<AddOn[]>(ADD_ONS);
+
+	const [selectedViews, setSelectedViews] = useState<AddOn[]>([]);
+
+	const { handleChangeQueryData } = useQueryOperations({
+		index,
+		query,
+		entityVersion: '',
+	});
+
+	const { handleSetQueryData } = useQueryBuilder();
+
+	useEffect(() => {
+		if (isListViewPanel) {
+			setAddOns([]);
+
+			setSelectedViews([
+				ADD_ONS.find((addOn) => addOn.key === ADD_ONS_KEYS.ORDER_BY) as AddOn,
+			]);
+
+			return;
+		}
+
+		let filteredAddOns: AddOn[];
+		if (panelType === PANEL_TYPES.VALUE) {
+			// Filter out all add-ons except legend format
+			filteredAddOns = ADD_ONS.filter(
+				(addOn) => addOn.key === ADD_ONS_KEYS.LEGEND_FORMAT,
+			);
+		} else {
+			filteredAddOns = Object.values(ADD_ONS);
+
+			// Filter out group_by for metrics data source
+			if (query.dataSource === DataSource.METRICS) {
+				filteredAddOns = filteredAddOns.filter(
+					(addOn) => addOn.key !== ADD_ONS_KEYS.GROUP_BY,
+				);
+			}
+		}
+
+		// add reduce to if showReduceTo is true
+		if (showReduceTo) {
+			filteredAddOns = [...filteredAddOns, REDUCE_TO];
+		}
+
+		setAddOns(filteredAddOns);
+
+		// Filter selectedViews to only include add-ons present in filteredAddOns
+		setSelectedViews((prevSelectedViews) =>
+			prevSelectedViews.filter((view) =>
+				filteredAddOns.some((addOn) => addOn.key === view.key),
+			),
+		);
+		// eslint-disable-next-line react-hooks/exhaustive-deps
+	}, [panelType, isListViewPanel, query.dataSource]);
+
+	const handleOptionClick = (e: RadioChangeEvent): void => {
+		if (selectedViews.find((view) => view.key === e.target.value.key)) {
+			setSelectedViews(
+				selectedViews.filter((view) => view.key !== e.target.value.key),
+			);
+		} else {
+			setSelectedViews([...selectedViews, e.target.value]);
+		}
+	};
+
+	const handleChangeGroupByKeys = useCallback(
+		(value: IBuilderQuery['groupBy']) => {
+			handleChangeQueryData('groupBy', value);
+		},
+		[handleChangeQueryData],
+	);
+
+	const handleChangeOrderByKeys = useCallback(
+		(value: IBuilderQuery['orderBy']) => {
+			handleChangeQueryData('orderBy', value);
+		},
+		[handleChangeQueryData],
+	);
+
+	const handleChangeReduceToV5 = useCallback(
+		(value: ReduceOperators) => {
+			handleSetQueryData(index, {
+				...query,
+				aggregations: [
+					{
+						...(query.aggregations?.[0] as MetricAggregation),
+						reduceTo: value,
+					},
+				],
+			});
+		},
+		[handleSetQueryData, index, query],
+	);
+
+	const handleRemoveView = useCallback(
+		(key: string): void => {
+			setSelectedViews(selectedViews.filter((view) => view.key !== key));
+		},
+		[selectedViews],
+	);
+
+	const handleChangeQueryLegend = useCallback(
+		(value: string) => {
+			handleChangeQueryData('legend', value);
+		},
+		[handleChangeQueryData],
+	);
+
+	const handleChangeLimit = useCallback(
+		(value: string) => {
+			handleChangeQueryData('limit', Number(value) || null);
+		},
+		[handleChangeQueryData],
+	);
+
+	const handleChangeHaving = useCallback(
+		(value: string) => {
+			handleChangeQueryData('havingExpression', {
+				expression: value,
+			});
+		},
+		[handleChangeQueryData],
+	);
+
+	return (
+		<div className="query-add-ons">
+			{selectedViews.length > 0 && (
+				<div className="selected-add-ons-content">
+					{selectedViews.find((view) => view.key === 'group_by') && (
+						<div className="add-on-content">
+							<div className="periscope-input-with-label">
+								<div className="label">Group By</div>
+								<div className="input">
+									<GroupByFilter
+										disabled={
+											query.dataSource === DataSource.METRICS &&
+											!(query.aggregations?.[0] as MetricAggregation)?.metricName
+										}
+										query={query}
+										onChange={handleChangeGroupByKeys}
+									/>
+								</div>
+								<Button
+									className="close-btn periscope-btn ghost"
+									icon={<X size={16} />}
+									onClick={(): void => handleRemoveView('group_by')}
+								/>
+							</div>
+						</div>
+					)}
+					{selectedViews.find((view) => view.key === 'having') && (
+						<div className="add-on-content">
+							<div className="periscope-input-with-label">
+								<div className="label">Having</div>
+								<div className="input">
+									<HavingFilter
+										onClose={(): void => {
+											setSelectedViews(
+												selectedViews.filter((view) => view.key !== 'having'),
+											);
+										}}
+										onChange={handleChangeHaving}
+										queryData={query}
+									/>
+								</div>
+							</div>
+						</div>
+					)}
+					{selectedViews.find((view) => view.key === 'limit') && (
+						<div className="add-on-content">
+							<InputWithLabel
+								label="Limit"
+								onChange={handleChangeLimit}
+								initialValue={query?.limit ?? undefined}
+								placeholder="Enter limit"
+								onClose={(): void => {
+									setSelectedViews(selectedViews.filter((view) => view.key !== 'limit'));
+								}}
+							/>
+						</div>
+					)}
+					{selectedViews.find((view) => view.key === 'order_by') && (
+						<div className="add-on-content">
+							<div className="periscope-input-with-label">
+								<div className="label">Order By</div>
+								<div className="input">
+									<OrderByFilter
+										entityVersion={version}
+										query={query}
+										onChange={handleChangeOrderByKeys}
+										isListViewPanel={isListViewPanel}
+										isNewQueryV2
+									/>
+								</div>
+								{!isListViewPanel && (
+									<Button
+										className="close-btn periscope-btn ghost"
+										icon={<X size={16} />}
+										onClick={(): void => handleRemoveView('order_by')}
+									/>
+								)}
+							</div>
+						</div>
+					)}
+
+					{selectedViews.find((view) => view.key === 'reduce_to') && showReduceTo && (
+						<div className="add-on-content">
+							<div className="periscope-input-with-label">
+								<div className="label">Reduce to</div>
+								<div className="input">
+									<ReduceToFilter query={query} onChange={handleChangeReduceToV5} />
+								</div>
+
+								<Button
+									className="close-btn periscope-btn ghost"
+									icon={<X size={16} />}
+									onClick={(): void => handleRemoveView('reduce_to')}
+								/>
+							</div>
+						</div>
+					)}
+
+					{selectedViews.find((view) => view.key === 'legend_format') && (
+						<div className="add-on-content">
+							<InputWithLabel
+								label="Legend format"
+								placeholder="Write legend format"
+								onChange={handleChangeQueryLegend}
+								initialValue={isEmpty(query?.legend) ? undefined : query?.legend}
+								onClose={(): void => {
+									setSelectedViews(
+										selectedViews.filter((view) => view.key !== 'legend_format'),
+									);
+								}}
+							/>
+						</div>
+					)}
+				</div>
+			)}
+
+			<div className="add-ons-list">
+				<Radio.Group
+					className="add-ons-tabs"
+					onChange={handleOptionClick}
+					value={selectedViews}
+				>
+					{addOns.map((addOn) => (
+						<Radio.Button
+							key={addOn.label}
+							className={
+								selectedViews.find((view) => view.key === addOn.key)
+									? 'selected-view tab'
+									: 'tab'
+							}
+							value={addOn}
+						>
+							<div className="add-on-tab-title">
+								{addOn.icon}
+								{addOn.label}
+							</div>
+						</Radio.Button>
+					))}
+				</Radio.Group>
+			</div>
+		</div>
+	);
+}
+
+export default QueryAddOns;

frontend/src/components/QueryBuilderV2/QueryV2/QueryAggregation/QueryAggregation.styles.scss

@@ -0,0 +1,336 @@
+.query-aggregation-container {
+	display: block;
+
+	.aggregation-container {
+		display: flex;
+		flex-direction: row;
+		gap: 8px;
+		align-items: flex-start;
+		flex-wrap: wrap;
+
+		.query-aggregation-select-container {
+			display: flex;
+			flex-direction: row;
+			align-items: center;
+			flex: 1;
+			min-width: 400px;
+			position: relative;
+
+			.query-aggregation-select-editor {
+				border-radius: 2px;
+				flex: 1;
+				min-width: 0;
+
+				&.error {
+					.cm-editor {
+						.cm-content {
+							border-color: var(--bg-cherry-500) !important;
+						}
+					}
+				}
+				.cm-content {
+					padding: 0;
+				}
+
+				.cm-editor {
+					border-radius: 2px;
+					background-color: transparent !important;
+					position: relative !important;
+
+					&.cm-focused {
+						outline: none !important;
+					}
+
+					&:focus-within {
+						border-color: var(--bg-robin-500);
+					}
+
+					.cm-content {
+						border-radius: 2px;
+						border: 1px solid var(--Slate-400, #1d212d);
+						border-top-right-radius: 0px;
+						border-bottom-right-radius: 0px;
+						padding: 0px !important;
+						background-color: #121317 !important;
+
+						&:focus-within {
+							border-color: var(--bg-ink-200);
+						}
+					}
+
+					.cm-tooltip-autocomplete {
+						background: var(--bg-ink-300) !important;
+						border-radius: 2px !important;
+						font-size: 12px !important;
+						font-weight: 500 !important;
+						margin-top: 8px !important;
+						min-width: 400px !important;
+						position: absolute !important;
+						left: 0px !important;
+						width: 100% !important;
+
+						border-radius: 4px;
+						border: 1px solid var(--bg-slate-200, #1d212d);
+						border-top: none !important;
+						border-top-left-radius: 0px !important;
+						border-top-right-radius: 0px !important;
+						background: linear-gradient(
+							139deg,
+							rgba(18, 19, 23, 0.8) 0%,
+							rgba(18, 19, 23, 0.9) 98.68%
+						) !important;
+						backdrop-filter: blur(20px);
+						box-sizing: border-box;
+						font-family: 'Space Mono', monospace !important;
+
+						ul {
+							width: 100% !important;
+							max-width: 100% !important;
+							font-family: 'Space Mono', monospace !important;
+							min-height: 200px !important;
+
+							&::-webkit-scrollbar {
+								width: 0.3rem;
+							}
+							&::-webkit-scrollbar-corner {
+								background: transparent;
+							}
+							&::-webkit-scrollbar-thumb {
+								background: rgb(136, 136, 136);
+								border-radius: 0.625rem;
+							}
+							&::-webkit-scrollbar-track {
+								background: transparent;
+							}
+
+							li {
+								width: 100% !important;
+								max-width: 100% !important;
+								line-height: 36px !important;
+								height: 36px !important;
+								padding: 4px 8px !important;
+
+								display: flex !important;
+								align-items: center !important;
+								gap: 8px !important;
+								box-sizing: border-box;
+								overflow: hidden;
+
+								font-family: 'Space Mono', monospace !important;
+
+								.cm-completionIcon {
+									display: none !important;
+								}
+
+								&[aria-selected='true'] {
+									// background-color: rgba(78, 116, 248, 0.7) !important;
+									background: rgba(171, 189, 255, 0.04) !important;
+								}
+							}
+						}
+					}
+
+					.cm-gutters {
+						display: none !important;
+					}
+
+					.cm-line {
+						line-height: 36px !important;
+						font-family: 'Space Mono', monospace !important;
+						background-color: #121317 !important;
+
+						::-moz-selection {
+							background: var(--bg-ink-100) !important;
+							opacity: 0.5 !important;
+						}
+
+						::selection {
+							background: var(--bg-ink-100) !important;
+							opacity: 0.5 !important;
+						}
+
+						.cm-function {
+							color: var(--bg-robin-500) !important;
+						}
+
+						.chip-decorator {
+							background: rgba(36, 40, 52, 1) !important;
+							color: var(--bg-vanilla-100) !important;
+							border-radius: 4px;
+							padding: 2px 4px;
+							margin-right: 4px;
+						}
+					}
+
+					.cm-selectionBackground {
+						background: var(--bg-ink-100) !important;
+						opacity: 0.5 !important;
+					}
+				}
+			}
+
+			.query-aggregation-error-container {
+				position: absolute;
+				right: 8px;
+				top: 50%;
+				transform: translateY(-50%);
+				z-index: 1;
+
+				.query-aggregation-error-content {
+					padding: 8px;
+					max-width: 300px;
+
+					.query-aggregation-error-message {
+						color: var(--bg-cherry-500);
+						font-size: 12px;
+						line-height: 16px;
+					}
+				}
+
+				.query-aggregation-error-btn {
+					padding: 4px;
+					height: auto;
+					min-width: auto;
+				}
+			}
+			.close-btn {
+				border-radius: 0px 2px 2px 0px;
+				border: 1px solid var(--bg-slate-400);
+				background: var(--bg-ink-300);
+				height: 38px;
+				width: 38px;
+
+				border-left: transparent;
+				border-top-left-radius: 0px;
+				border-bottom-left-radius: 0px;
+			}
+		}
+
+		.query-aggregation-options-input {
+			width: 100%;
+			height: 36px;
+			line-height: 36px;
+			border-radius: 2px;
+			border: 1px solid var(--bg-slate-400);
+			box-shadow: 0px 0px 8px 0px rgba(0, 0, 0, 0.1);
+
+			font-family: 'Space Mono', monospace !important;
+
+			&::placeholder {
+				color: var(--bg-vanilla-100);
+				opacity: 0.5;
+			}
+		}
+
+		.query-aggregation-interval {
+			display: flex;
+			flex-direction: row;
+			align-items: center;
+			gap: 8px;
+			max-width: 360px;
+
+			.query-aggregation-interval-input-container {
+				.query-aggregation-interval-input {
+					input {
+						max-width: 120px;
+					}
+				}
+			}
+		}
+	}
+}
+
+.lightMode {
+	.query-aggregation-container {
+		.aggregation-container {
+			.query-aggregation-options-input {
+				border-color: var(--bg-vanilla-300) !important;
+
+				&::placeholder {
+					color: var(--bg-ink-400) !important;
+					opacity: 0.5 !important;
+				}
+			}
+
+			.query-aggregation-select-container {
+				.query-aggregation-select-editor {
+					.cm-editor {
+						.cm-content {
+							border: 1px solid var(--bg-vanilla-300) !important;
+							background: var(--bg-vanilla-100) !important;
+							box-shadow: 0px 0px 8px 0px rgba(0, 0, 0, 0.1) !important;
+
+							&:focus-within {
+								border-color: var(--bg-vanilla-300) !important;
+							}
+						}
+
+						.cm-tooltip-autocomplete {
+							background: var(--bg-vanilla-100) !important;
+							border: 1px solid var(--bg-vanilla-300) !important;
+							color: var(--bg-ink-500) !important;
+
+							ul {
+								li {
+									&:hover {
+										background-color: var(--bg-vanilla-300) !important;
+										color: var(--bg-ink-500) !important;
+										font-weight: 600;
+									}
+
+									&[aria-selected='true'] {
+										background: var(--bg-vanilla-300) !important;
+										color: var(--bg-ink-500) !important;
+										font-weight: 600;
+									}
+								}
+							}
+						}
+
+						.cm-line {
+							background-color: var(--bg-vanilla-100) !important;
+
+							::-moz-selection {
+								background: var(--bg-vanilla-100) !important;
+								opacity: 0.5 !important;
+							}
+
+							::selection {
+								background: var(--bg-vanilla-100) !important;
+								opacity: 0.5 !important;
+							}
+
+							.cm-function {
+								color: var(--bg-robin-500) !important;
+							}
+
+							.chip-decorator {
+								background: var(--bg-robin-500) !important;
+								color: var(--bg-ink-400) !important;
+							}
+						}
+
+						// .cm-selectionBackground {
+						// 	background: var(--bg-vanilla-100) !important;
+						// 	opacity: 0.5 !important;
+						// }
+					}
+				}
+
+				.close-btn {
+					border-color: var(--bg-vanilla-300) !important;
+					background: var(--bg-vanilla-100) !important;
+				}
+			}
+		}
+	}
+}
+
+.query-aggregation-error-popover {
+	.ant-popover-inner {
+		background-color: var(--bg-slate-500);
+		border: 1px solid var(--bg-slate-400);
+		border-radius: 4px;
+		box-shadow: 0px 4px 12px rgba(0, 0, 0, 0.1);
+	}
+}

frontend/src/components/QueryBuilderV2/QueryV2/QueryAggregation/QueryAggregation.tsx

@@ -0,0 +1,83 @@
+import './QueryAggregation.styles.scss';
+
+import InputWithLabel from 'components/InputWithLabel/InputWithLabel';
+import { PANEL_TYPES } from 'constants/queryBuilder';
+import { useMemo } from 'react';
+import { IBuilderQuery } from 'types/api/queryBuilder/queryBuilderData';
+import { DataSource } from 'types/common/queryBuilder';
+
+import QueryAggregationSelect from './QueryAggregationSelect';
+
+function QueryAggregationOptions({
+	dataSource,
+	panelType,
+	onAggregationIntervalChange,
+	onChange,
+	queryData,
+}: {
+	dataSource: DataSource;
+	panelType?: string;
+	onAggregationIntervalChange: (value: number) => void;
+	onChange?: (value: string) => void;
+	queryData: IBuilderQuery;
+}): JSX.Element {
+	const showAggregationInterval = useMemo(() => {
+		// eslint-disable-next-line sonarjs/prefer-single-boolean-return
+		if (panelType === PANEL_TYPES.VALUE) {
+			return false;
+		}
+
+		if (dataSource === DataSource.TRACES || dataSource === DataSource.LOGS) {
+			return !(panelType === PANEL_TYPES.TABLE || panelType === PANEL_TYPES.PIE);
+		}
+
+		return true;
+	}, [dataSource, panelType]);
+
+	const handleAggregationIntervalChange = (value: string): void => {
+		onAggregationIntervalChange(Number(value));
+	};
+
+	return (
+		<div className="query-aggregation-container">
+			<div className="aggregation-container">
+				<QueryAggregationSelect
+					onChange={onChange}
+					queryData={queryData}
+					maxAggregations={
+						panelType === PANEL_TYPES.VALUE || panelType === PANEL_TYPES.PIE
+							? 1
+							: undefined
+					}
+				/>
+
+				{showAggregationInterval && (
+					<div className="query-aggregation-interval">
+						<div className="query-aggregation-interval-label">every</div>
+						<div className="query-aggregation-interval-input-container">
+							<InputWithLabel
+								initialValue={
+									queryData?.stepInterval ? queryData?.stepInterval : undefined
+								}
+								className="query-aggregation-interval-input"
+								label="Seconds"
+								placeholder="Auto"
+								type="number"
+								onChange={handleAggregationIntervalChange}
+								labelAfter
+								onClose={(): void => {}}
+							/>
+						</div>
+					</div>
+				)}
+			</div>
+		</div>
+	);
+}
+
+QueryAggregationOptions.defaultProps = {
+	panelType: null,
+	onChange: undefined,
+};
+
+export default QueryAggregationOptions;

frontend/src/components/QueryBuilderV2/QueryV2/QueryAggregation/QueryAggregationSelect.tsx

@@ -0,0 +1,668 @@
+/* eslint-disable import/no-extraneous-dependencies */
+/* eslint-disable no-cond-assign */
+/* eslint-disable no-restricted-syntax */
+/* eslint-disable class-methods-use-this */
+/* eslint-disable react/no-this-in-sfc */
+/* eslint-disable sonarjs/cognitive-complexity */
+import './QueryAggregation.styles.scss';
+
+import {
+	autocompletion,
+	closeCompletion,
+	Completion,
+	CompletionContext,
+	completionKeymap,
+	CompletionResult,
+	startCompletion,
+} from '@codemirror/autocomplete';
+import { javascript } from '@codemirror/lang-javascript';
+import { EditorState, RangeSetBuilder, Transaction } from '@codemirror/state';
+import { Color } from '@signozhq/design-tokens';
+import { copilot } from '@uiw/codemirror-theme-copilot';
+import CodeMirror, {
+	Decoration,
+	EditorView,
+	keymap,
+	ViewPlugin,
+	ViewUpdate,
+} from '@uiw/react-codemirror';
+import { Button, Popover } from 'antd';
+import { getKeySuggestions } from 'api/querySuggestions/getKeySuggestions';
+import { QUERY_BUILDER_KEY_TYPES } from 'constants/antlrQueryConstants';
+import { QueryBuilderKeys } from 'constants/queryBuilder';
+import { tracesAggregateOperatorOptions } from 'constants/queryBuilderOperators';
+import { TriangleAlert } from 'lucide-react';
+import { useCallback, useEffect, useMemo, useRef, useState } from 'react';
+import { useQuery } from 'react-query';
+import { IBuilderQuery } from 'types/api/queryBuilder/queryBuilderData';
+import { TracesAggregatorOperator } from 'types/common/queryBuilder';
+
+import { useQueryBuilderV2Context } from '../../QueryBuilderV2Context';
+
+const chipDecoration = Decoration.mark({
+	class: 'chip-decorator',
+});
+
+const operatorArgMeta: Record<
+	string,
+	{ acceptsArgs: boolean; multiple: boolean }
+> = {
+	[TracesAggregatorOperator.NOOP]: { acceptsArgs: false, multiple: false },
+	[TracesAggregatorOperator.COUNT]: { acceptsArgs: false, multiple: false },
+	[TracesAggregatorOperator.COUNT_DISTINCT]: {
+		acceptsArgs: true,
+		multiple: true,
+	},
+	[TracesAggregatorOperator.SUM]: { acceptsArgs: true, multiple: false },
+	[TracesAggregatorOperator.AVG]: { acceptsArgs: true, multiple: false },
+	[TracesAggregatorOperator.MAX]: { acceptsArgs: true, multiple: false },
+	[TracesAggregatorOperator.MIN]: { acceptsArgs: true, multiple: false },
+	[TracesAggregatorOperator.P05]: { acceptsArgs: true, multiple: false },
+	[TracesAggregatorOperator.P10]: { acceptsArgs: true, multiple: false },
+	[TracesAggregatorOperator.P20]: { acceptsArgs: true, multiple: false },
+	[TracesAggregatorOperator.P25]: { acceptsArgs: true, multiple: false },
+	[TracesAggregatorOperator.P50]: { acceptsArgs: true, multiple: false },
+	[TracesAggregatorOperator.P75]: { acceptsArgs: true, multiple: false },
+	[TracesAggregatorOperator.P90]: { acceptsArgs: true, multiple: false },
+	[TracesAggregatorOperator.P95]: { acceptsArgs: true, multiple: false },
+	[TracesAggregatorOperator.P99]: { acceptsArgs: true, multiple: false },
+	[TracesAggregatorOperator.RATE]: { acceptsArgs: true, multiple: false },
+	[TracesAggregatorOperator.RATE_SUM]: { acceptsArgs: true, multiple: false },
+	[TracesAggregatorOperator.RATE_AVG]: { acceptsArgs: true, multiple: false },
+	[TracesAggregatorOperator.RATE_MIN]: { acceptsArgs: true, multiple: false },
+	[TracesAggregatorOperator.RATE_MAX]: { acceptsArgs: true, multiple: false },
+};
+
+function getFunctionContextAtCursor(
+	text: string,
+	cursorPos: number,
+): string | null {
+	// Find the nearest function name to the left of the nearest unmatched '('
+	let openParenIndex = -1;
+	let funcName: string | null = null;
+	let parenStack = 0;
+	for (let i = cursorPos - 1; i >= 0; i--) {
+		if (text[i] === ')') parenStack++;
+		else if (text[i] === '(') {
+			if (parenStack === 0) {
+				openParenIndex = i;
+				const before = text.slice(0, i);
+				const match = before.match(/(\w+)\s*$/);
+				if (match) funcName = match[1].toLowerCase();
+				break;
+			}
+			parenStack--;
+		}
+	}
+	if (openParenIndex === -1 || !funcName) return null;
+	// Scan forwards to find the matching closing parenthesis
+	let closeParenIndex = -1;
+	let depth = 1;
+	for (let j = openParenIndex + 1; j < text.length; j++) {
+		if (text[j] === '(') depth++;
+		else if (text[j] === ')') depth--;
+		if (depth === 0) {
+			closeParenIndex = j;
+			break;
+		}
+	}
+	if (
+		cursorPos > openParenIndex &&
+		(closeParenIndex === -1 || cursorPos <= closeParenIndex)
+	) {
+		return funcName;
+	}
+	return null;
+}
+
+// Custom extension to stop events from propagating to global shortcuts
+const stopEventsExtension = EditorView.domEventHandlers({
+	keydown: (event) => {
+		// Stop all keyboard events from propagating to global shortcuts
+		event.stopPropagation();
+		event.stopImmediatePropagation();
+		return false; // Important for CM to know you handled it
+	},
+	input: (event) => {
+		event.stopPropagation();
+		return false;
+	},
+	focus: (event) => {
+		// Ensure focus events don't interfere with global shortcuts
+		event.stopPropagation();
+		return false;
+	},
+	blur: (event) => {
+		// Ensure blur events don't interfere with global shortcuts
+		event.stopPropagation();
+		return false;
+	},
+});
+
+// eslint-disable-next-line react/no-this-in-sfc
+function QueryAggregationSelect({
+	onChange,
+	queryData,
+	maxAggregations,
+}: {
+	onChange?: (value: string) => void;
+	queryData: IBuilderQuery;
+	maxAggregations?: number;
+}): JSX.Element {
+	const { setAggregationOptions } = useQueryBuilderV2Context();
+
+	const [input, setInput] = useState(
+		queryData?.aggregations?.map((i: any) => i.expression).join(' ') || '',
+	);
+
+	useEffect(() => {
+		setInput(
+			queryData?.aggregations?.map((i: any) => i.expression).join(' ') || '',
+		);
+	}, [queryData?.aggregations]);
+
+	const [cursorPos, setCursorPos] = useState(0);
+	const [functionArgPairs, setFunctionArgPairs] = useState<
+		{ func: string; arg: string }[]
+	>([]);
+	const [validationError, setValidationError] = useState<string | null>(null);
+	const editorRef = useRef<EditorView | null>(null);
+	const [isFocused, setIsFocused] = useState(false);
+
+	// Get valid function names (lowercase)
+	const validFunctions = useMemo(
+		() => tracesAggregateOperatorOptions.map((op) => op.value.toLowerCase()),
+		[],
+	);
+
+	// Helper function to safely start completion
+	const safeStartCompletion = useCallback((): void => {
+		requestAnimationFrame(() => {
+			if (editorRef.current) {
+				startCompletion(editorRef.current);
+			}
+		});
+	}, []);
+
+	// Update cursor position on every editor update
+	const handleUpdate = (update: { view: EditorView }): void => {
+		const pos = update.view.state.selection.main.from;
+		setCursorPos(pos);
+	};
+
+	// Effect to handle focus state and trigger suggestions
+	useEffect(() => {
+		if (isFocused) {
+			safeStartCompletion();
+		}
+	}, [isFocused, safeStartCompletion]);
+
+	// Extract all valid function-argument pairs from the input
+	useEffect(() => {
+		const pairs: { func: string; arg: string }[] = [];
+		const regex = /([a-zA-Z_][\w]*)\s*\(([^)]*)\)/g;
+		let match;
+		while ((match = regex.exec(input)) !== null) {
+			const func = match[1].toLowerCase();
+			const args = match[2]
+				.split(',')
+				.map((arg) => arg.trim())
+				.filter((arg) => arg.length > 0);
+
+			if (args.length === 0) {
+				// For functions with no arguments, add a pair with empty string as arg
+				pairs.push({ func, arg: '' });
+			} else {
+				args.forEach((arg) => {
+					pairs.push({ func, arg });
+				});
+			}
+		}
+
+		// Validation logic
+		const validateAggregations = (): string | null => {
+			// Check maxAggregations limit
+			if (maxAggregations !== undefined && pairs.length > maxAggregations) {
+				return `Maximum ${maxAggregations} aggregation${
+					maxAggregations === 1 ? '' : 's'
+				} allowed`;
+			}
+
+			// Check for invalid functions
+			const invalidFuncs = pairs.filter(
+				(pair) => !validFunctions.includes(pair.func),
+			);
+			if (invalidFuncs.length > 0) {
+				const funcs = invalidFuncs.map((f) => f.func).join(', ');
+				return `Invalid function${invalidFuncs.length === 1 ? '' : 's'}: ${funcs}`;
+			}
+
+			// Check for incomplete function calls
+			if (/([a-zA-Z_][\w]*)\s*\([^)]*$/g.test(input)) {
+				return 'Incomplete function call - missing closing parenthesis';
+			}
+
+			// Check for empty function calls that require arguments
+			const emptyFuncs = (input.match(/([a-zA-Z_][\w]*)\s*\(\s*\)/g) || [])
+				.map((call) => call.match(/([a-zA-Z_][\w]*)/)?.[1])
+				.filter((func): func is string => Boolean(func))
+				.filter((func) => operatorArgMeta[func.toLowerCase()]?.acceptsArgs);
+
+			if (emptyFuncs.length > 0) {
+				const isPlural = emptyFuncs.length > 1;
+				return `Function${isPlural ? 's' : ''} ${emptyFuncs.join(', ')} require${
+					isPlural ? '' : 's'
+				} arguments`;
+			}
+
+			return null;
+		};
+
+		setValidationError(validateAggregations());
+		setFunctionArgPairs(pairs);
+		setAggregationOptions(pairs);
+		// eslint-disable-next-line react-hooks/exhaustive-deps
+	}, [input, maxAggregations, validFunctions]);
+
+	// Transaction filter to limit aggregations
+	const transactionFilterExtension = useMemo(() => {
+		if (maxAggregations === undefined) return [];
+
+		return EditorState.transactionFilter.of((tr: Transaction) => {
+			if (!tr.docChanged) return tr;
+
+			const regex = /([a-zA-Z_][\w]*)\s*\(([^)]*)\)/g;
+			const oldMatches = [
+				...tr.startState.doc.toString().matchAll(regex),
+			].filter((match) => validFunctions.includes(match[1].toLowerCase()));
+			const newMatches = [
+				...tr.newDoc.toString().matchAll(regex),
+			].filter((match) => validFunctions.includes(match[1].toLowerCase()));
+
+			if (
+				newMatches.length > oldMatches.length &&
+				newMatches.length > maxAggregations
+			) {
+				return []; // Cancel transaction
+			}
+			return tr;
+		});
+	}, [maxAggregations, validFunctions]);
+
+	// Find function context for fetching suggestions
+	const functionContextForFetch = getFunctionContextAtCursor(input, cursorPos);
+
+	const { data: aggregateAttributeData, isLoading: isLoadingFields } = useQuery(
+		[
+			QueryBuilderKeys.GET_AGGREGATE_ATTRIBUTE,
+			functionContextForFetch,
+			queryData.dataSource,
+		],
+		() => {
+			const operatorsWithoutDataType: (string | undefined)[] = [
+				TracesAggregatorOperator.COUNT,
+				TracesAggregatorOperator.COUNT_DISTINCT,
+				TracesAggregatorOperator.RATE,
+			];
+
+			const fieldDataType =
+				functionContextForFetch &&
+				operatorsWithoutDataType.includes(functionContextForFetch)
+					? undefined
+					: QUERY_BUILDER_KEY_TYPES.NUMBER;
+
+			return getKeySuggestions({
+				signal: queryData.dataSource,
+				searchText: '',
+				fieldDataType,
+			});
+		},
+		{
+			enabled:
+				!!functionContextForFetch &&
+				!!operatorArgMeta[functionContextForFetch]?.acceptsArgs,
+		},
+	);
+
+	// Memoized chipPlugin that highlights valid function calls like count(), max(arg), min(arg)
+	const chipPlugin = useMemo(
+		() =>
+			ViewPlugin.fromClass(
+				class {
+					decorations: import('@codemirror/view').DecorationSet;
+
+					constructor(view: EditorView) {
+						this.decorations = this.buildDecorations(view);
+					}
+
+					update(update: ViewUpdate): void {
+						if (update.docChanged || update.viewportChanged) {
+							this.decorations = this.buildDecorations(update.view);
+						}
+					}
+
+					buildDecorations(
+						view: EditorView,
+					): import('@codemirror/view').DecorationSet {
+						const builder = new RangeSetBuilder<Decoration>();
+						for (const { from, to } of view.visibleRanges) {
+							const text = view.state.doc.sliceString(from, to);
+
+							const regex = /\b([a-zA-Z_][\w]*)\s*\(([^)]*)\)/g;
+							let match;
+
+							while ((match = regex.exec(text)) !== null) {
+								const func = match[1].toLowerCase();
+
+								if (validFunctions.includes(func)) {
+									const start = from + match.index;
+									const end = start + match[0].length;
+									builder.add(start, end, chipDecoration);
+								}
+							}
+						}
+						return builder.finish();
+					}
+				},
+				{
+					decorations: (v: any): import('@codemirror/view').DecorationSet =>
+						v.decorations,
+				},
+			),
+		[validFunctions],
+	) as any;
+
+	const operatorCompletions: Completion[] = tracesAggregateOperatorOptions.map(
+		(op) => ({
+			label: op.value,
+			type: 'function',
+			info: op.label,
+			apply: (
+				view: EditorView,
+				completion: Completion,
+				from: number,
+				to: number,
+			): void => {
+				const acceptsArgs = operatorArgMeta[op.value]?.acceptsArgs;
+
+				let insertText: string;
+				let cursorPos: number;
+
+				if (!acceptsArgs) {
+					insertText = `${op.value}() `;
+					cursorPos = from + insertText.length; // Use insertText.length instead of hardcoded values
+				} else {
+					insertText = `${op.value}(`;
+					cursorPos = from + insertText.length; // Use insertText.length instead of hardcoded values
+				}
+
+				view.dispatch({
+					changes: { from, to, insert: insertText },
+					selection: { anchor: cursorPos },
+				});
+
+				// Trigger suggestions after a small delay
+				setTimeout(() => {
+					safeStartCompletion();
+				}, 50);
+			},
+		}),
+	);
+
+	// Memoize field suggestions from API (no filtering here)
+	const fieldSuggestions = useMemo(
+		() =>
+			Object.keys(aggregateAttributeData?.data.data.keys || {}).flatMap((key) => {
+				const attributeKeys = aggregateAttributeData?.data.data.keys[key];
+				if (!attributeKeys) return [];
+
+				return attributeKeys.map((attributeKey) => ({
+					label: attributeKey.name,
+					type: 'variable',
+					info: attributeKey.fieldDataType,
+					apply: (
+						view: EditorView,
+						completion: Completion,
+						from: number,
+						to: number,
+					): void => {
+						const text = view.state.sliceDoc(0, from);
+						const funcName = getFunctionContextAtCursor(text, from);
+						const multiple = funcName ? operatorArgMeta[funcName]?.multiple : false;
+
+						// Insert the selected key followed by either a comma or closing parenthesis
+						const insertText = multiple
+							? `${completion.label},`
+							: `${completion.label}) `;
+						const cursorPos = from + insertText.length; // Use insertText.length instead of hardcoded values
+
+						view.dispatch({
+							changes: { from, to, insert: insertText },
+							selection: { anchor: cursorPos },
+						});
+
+						// Trigger next suggestions after a small delay
+						setTimeout(() => {
+							safeStartCompletion();
+						}, 50);
+					},
+				}));
+			}) || [],
+		[aggregateAttributeData, safeStartCompletion],
+	);
+
+	const aggregatorAutocomplete = useMemo(
+		() =>
+			autocompletion({
+				override: [
+					(context: CompletionContext): CompletionResult | null => {
+						const text = context.state.sliceDoc(0, context.state.doc.length);
+						const cursorPos = context.pos;
+						const funcName = getFunctionContextAtCursor(text, cursorPos);
+
+						// Check if over limit and not editing existing
+						if (maxAggregations !== undefined) {
+							const regex = /([a-zA-Z_][\w]*)\s*\(([^)]*)\)/g;
+							const matches = [...text.matchAll(regex)].filter((match) =>
+								validFunctions.includes(match[1].toLowerCase()),
+							);
+							if (matches.length >= maxAggregations) {
+								const isEditing = matches.some((match) => {
+									const start = match.index ?? 0;
+									return cursorPos >= start && cursorPos <= start + match[0].length;
+								});
+								if (!isEditing) return null;
+							}
+						}
+
+						// Do not show suggestions if inside count()
+						if (
+							funcName === TracesAggregatorOperator.COUNT &&
+							cursorPos > 0 &&
+							text[cursorPos - 1] !== ')'
+						) {
+							return null;
+						}
+
+						// If inside a function that accepts args, show field suggestions
+						if (funcName && operatorArgMeta[funcName]?.acceptsArgs) {
+							if (isLoadingFields) {
+								return {
+									from: cursorPos,
+									options: [
+										{
+											label: 'Loading suggestions...',
+											type: 'text',
+											apply: (): void => {},
+										},
+									],
+								};
+							}
+
+							const doc = context.state.sliceDoc(0, cursorPos);
+							const lastOpenParen = doc.lastIndexOf('(');
+							const lastComma = doc.lastIndexOf(',', cursorPos - 1);
+							const startOfArg =
+								lastComma > lastOpenParen ? lastComma + 1 : lastOpenParen + 1;
+							const inputText = doc.slice(startOfArg, cursorPos).trim();
+
+							// Parse arguments already present in the function call (before the cursor)
+							const usedArgs = new Set<string>();
+							if (lastOpenParen !== -1) {
+								const argsString = doc.slice(lastOpenParen + 1, cursorPos);
+								argsString.split(',').forEach((arg) => {
+									const trimmed = arg.trim();
+									if (trimmed) usedArgs.add(trimmed);
+								});
+							}
+
+							// Exclude arguments already paired with this function elsewhere in the input
+							const globalUsedArgs = new Set(
+								functionArgPairs
+									.filter((pair) => pair.func === funcName)
+									.map((pair) => pair.arg),
+							);
+
+							const availableSuggestions = fieldSuggestions.filter(
+								(suggestion) =>
+									!usedArgs.has(suggestion.label) &&
+									!globalUsedArgs.has(suggestion.label),
+							);
+
+							const filteredSuggestions =
+								inputText === ''
+									? availableSuggestions
+									: availableSuggestions.filter((suggestion) =>
+											suggestion.label.toLowerCase().includes(inputText.toLowerCase()),
+									  );
+
+							return {
+								from: startOfArg,
+								options: filteredSuggestions,
+							};
+						}
+
+						// Show operator suggestions if no function context or not accepting args
+						if (!funcName || !operatorArgMeta[funcName]?.acceptsArgs) {
+							// Check if 'count(' is present in the current input (case-insensitive)
+							const hasCount = text.toLowerCase().includes('count(');
+							const availableOperators = hasCount
+								? operatorCompletions.filter((op) => op.label.toLowerCase() !== 'count')
+								: operatorCompletions;
+
+							// Get the word before cursor if any
+							const word = context.matchBefore(/[\w\d_]+/);
+
+							// Show suggestions if:
+							// 1. There's a word match
+							// 2. The input is empty (cursor at start)
+							// 3. The user explicitly triggered completion
+							if (word || cursorPos === 0 || context.explicit) {
+								return {
+									from: word ? word.from : cursorPos,
+									options: availableOperators,
+								};
+							}
+						}
+
+						return null;
+					},
+				],
+				defaultKeymap: true,
+				closeOnBlur: true,
+				maxRenderedOptions: 50,
+				activateOnTyping: true,
+			}),
+		[
+			operatorCompletions,
+			isLoadingFields,
+			fieldSuggestions,
+			functionArgPairs,
+			maxAggregations,
+			validFunctions,
+		],
+	);
+
+	return (
+		<div className="query-aggregation-select-container">
+			<CodeMirror
+				value={input}
+				onChange={(value): void => {
+					setInput(value);
+					onChange?.(value);
+				}}
+				className={`query-aggregation-select-editor ${
+					validationError ? 'error' : ''
+				}`}
+				theme={copilot}
+				extensions={[
+					chipPlugin,
+					aggregatorAutocomplete,
+					transactionFilterExtension,
+					javascript({ jsx: false, typescript: false }),
+					EditorView.lineWrapping,
+					stopEventsExtension,
+					keymap.of([
+						...completionKeymap,
+						{
+							key: 'Escape',
+							run: closeCompletion,
+						},
+					]),
+				]}
+				placeholder={
+					maxAggregations !== undefined
+						? `Type aggregator functions (max ${maxAggregations}) like sum(), count_distinct(...), etc.`
+						: 'Type aggregator functions like sum(), count_distinct(...), etc.'
+				}
+				basicSetup={{
+					lineNumbers: false,
+					autocompletion: true,
+					completionKeymap: true,
+				}}
+				onUpdate={handleUpdate}
+				onCreateEditor={(view: EditorView): void => {
+					editorRef.current = view;
+				}}
+				onFocus={(): void => {
+					setIsFocused(true);
+					safeStartCompletion();
+				}}
+				onBlur={(): void => {
+					setIsFocused(false);
+
+					if (editorRef.current) {
+						closeCompletion(editorRef.current);
+					}
+				}}
+			/>
+			{validationError && (
+				<div className="query-aggregation-error-container">
+					<Popover
+						placement="bottomRight"
+						showArrow={false}
+						content={
+							<div className="query-aggregation-error-content">
+								<div className="query-aggregation-error-message">{validationError}</div>
+							</div>
+						}
+						overlayClassName="query-aggregation-error-popover"
+					>
+						<Button
+							type="text"
+							icon={<TriangleAlert size={14} color={Color.BG_CHERRY_500} />}
+							className="periscope-btn ghost query-aggregation-error-btn"
+						/>
+					</Popover>
+				</div>
+			)}
+		</div>
+	);
+}
+
+QueryAggregationSelect.defaultProps = {
+	onChange: undefined,
+	maxAggregations: undefined,
+};
+
+export default QueryAggregationSelect;

frontend/src/components/QueryBuilderV2/QueryV2/QueryFooter/QueryFooter.tsx

@@ -0,0 +1,35 @@
+import { Button } from 'antd';
+import { Plus, Sigma } from 'lucide-react';
+
+export default function QueryFooter({
+	addNewBuilderQuery,
+	addNewFormula,
+}: {
+	addNewBuilderQuery: () => void;
+	addNewFormula: () => void;
+}): JSX.Element {
+	return (
+		<div className="qb-footer">
+			<div className="qb-footer-container">
+				<div className="qb-add-new-query">
+					<Button
+						className="add-new-query-button periscope-btn secondary"
+						type="text"
+						icon={<Plus size={16} />}
+						onClick={addNewBuilderQuery}
+					/>
+				</div>
+
+				<div className="qb-add-formula">
+					<Button
+						className="add-formula-button periscope-btn secondary"
+						icon={<Sigma size={16} />}
+						onClick={addNewFormula}
+					>
+						Add Formula
+					</Button>
+				</div>
+			</div>
+		</div>
+	);
+}

frontend/src/components/QueryBuilderV2/QueryV2/QuerySearch/QuerySearch.styles.scss

@@ -0,0 +1,715 @@
+.code-mirror-where-clause {
+	width: 100%;
+	display: flex;
+	flex-direction: column;
+	gap: 8px;
+	font-family: Inter, -apple-system, BlinkMacSystemFont, 'Segoe UI', Roboto,
+		'Helvetica Neue', sans-serif;
+
+	.query-where-clause-editor-container {
+		display: flex;
+		flex-direction: row;
+
+		.query-where-clause-editor {
+			flex: 1;
+			min-width: 400px;
+		}
+
+		.query-status-container {
+			width: 32px;
+
+			background-color: #121317 !important;
+			display: flex;
+			justify-content: center;
+			align-items: center;
+			border: 1px solid var(--bg-slate-200);
+			border-radius: 2px;
+			border-top-left-radius: 0px !important;
+			border-bottom-left-radius: 0px !important;
+			border-left: none !important;
+
+			&.hasErrors {
+				border-color: var(--bg-cherry-500);
+			}
+		}
+	}
+
+	.query-where-clause-editor {
+		&.hasErrors {
+			.cm-editor {
+				.cm-content {
+					border-color: var(--bg-cherry-500);
+					border-top-right-radius: 0px !important;
+					border-bottom-right-radius: 0px !important;
+				}
+			}
+		}
+	}
+
+	.cm-editor {
+		border-radius: 2px;
+		overflow: hidden;
+		background-color: transparent !important;
+
+		&:focus-within {
+			border-color: var(--bg-robin-500);
+		}
+
+		.cm-content {
+			border-radius: 2px;
+			border: 1px solid var(--Slate-400, #1d212d);
+			padding: 0px !important;
+			background-color: #121317 !important;
+
+			&:focus-within {
+				border-color: var(--bg-ink-200);
+			}
+		}
+
+		&.cm-focused {
+			outline: 1px solid var(--bg-slate-200);
+		}
+
+		.cm-tooltip-autocomplete {
+			background: var(--bg-ink-300) !important;
+			border-radius: 2px !important;
+			font-size: 12px !important;
+			font-weight: 500 !important;
+			margin-top: -2px !important;
+			min-width: 400px !important;
+			position: relative !important;
+			top: 0px !important;
+			left: 0px !important;
+
+			border-radius: 4px;
+			border: 0px;
+			background: linear-gradient(
+				139deg,
+				rgba(18, 19, 23, 0.8) 0%,
+				rgba(18, 19, 23, 0.9) 98.68%
+			) !important;
+			backdrop-filter: blur(20px);
+			box-sizing: border-box;
+			font-family: 'Space Mono', monospace !important;
+
+			ul {
+				width: 100% !important;
+				max-width: 100% !important;
+				font-family: 'Space Mono', monospace !important;
+				min-height: 200px !important;
+
+				&::-webkit-scrollbar {
+					width: 0.3rem;
+				}
+				&::-webkit-scrollbar-corner {
+					background: transparent;
+				}
+				&::-webkit-scrollbar-thumb {
+					background: rgb(136, 136, 136);
+					border-radius: 0.625rem;
+				}
+				&::-webkit-scrollbar-track {
+					background: transparent;
+				}
+
+				li {
+					width: 100% !important;
+					max-width: 100% !important;
+					line-height: 36px !important;
+					height: 36px !important;
+					padding: 4px 8px !important;
+
+					display: flex !important;
+					align-items: center !important;
+					gap: 8px !important;
+					box-sizing: border-box;
+					overflow: hidden;
+
+					font-family: 'Space Mono', monospace !important;
+
+					&:hover {
+						background: var(--bg-ink-100) !important;
+					}
+
+					.cm-completionIcon {
+						display: none !important;
+					}
+
+					&[aria-selected='true'] {
+						// background-color: rgba(78, 116, 248, 0.7) !important;
+						background: rgba(171, 189, 255, 0.04) !important;
+					}
+				}
+			}
+		}
+
+		.cm-gutters {
+			display: none !important;
+		}
+
+		.cm-line {
+			line-height: 34px !important;
+			font-family: 'Space Mono', monospace !important;
+			background-color: #121317 !important;
+
+			::-moz-selection {
+				background: var(--bg-ink-100) !important;
+				opacity: 0.5 !important;
+			}
+
+			::selection {
+				background: var(--bg-ink-100) !important;
+				opacity: 0.5 !important;
+			}
+		}
+
+		.cm-selectionBackground {
+			background: var(--bg-ink-100) !important;
+			opacity: 0.5 !important;
+		}
+	}
+
+	.cursor-position {
+		font-size: 12px;
+		color: var(--bg-ink-200);
+		padding: 6px;
+		background-color: var(--bg-vanilla-200);
+		border-radius: 4px;
+		display: inline-flex;
+		align-items: center;
+		margin-bottom: 8px;
+		margin-top: 8px;
+	}
+
+	.query-validation {
+		display: flex;
+		flex-direction: column;
+		gap: 8px;
+		margin-bottom: 8px;
+		margin-top: 16px;
+
+		.valid,
+		.invalid {
+			display: inline-flex;
+			align-items: center;
+			padding: 4px 8px;
+			border-radius: 4px;
+			font-weight: 500;
+			font-size: 12px;
+		}
+
+		.valid {
+			background-color: rgba(39, 174, 96, 0.1);
+			color: #27ae60;
+		}
+
+		.invalid {
+			background-color: rgba(235, 87, 87, 0.1);
+			color: #eb5757;
+		}
+
+		.query-validation-status {
+			display: flex;
+			align-items: center;
+			gap: 8px;
+		}
+
+		.query-validation-errors {
+			display: flex;
+			flex-direction: column;
+			gap: 8px;
+
+			.query-validation-error {
+				display: flex;
+				flex-direction: row;
+				gap: 16px;
+
+				font-size: 12px;
+				font-family: 'Space Mono', monospace !important;
+				color: var(--bg-cherry-500);
+			}
+		}
+	}
+
+	.query-context {
+		padding: 12px;
+		background-color: var(--bg-ink-400);
+		border-radius: 4px;
+		border-left: 3px solid var(--bg-robin-500);
+		color: var(--bg-ink-300) !important;
+
+		.ant-card-head {
+			color: var(--bg-vanilla-300) !important;
+		}
+
+		.context-details {
+			display: flex;
+			flex-wrap: wrap;
+			gap: 12px;
+
+			p {
+				margin: 0;
+				font-size: 13px;
+
+				strong {
+					color: var(--bg-vanilla-300);
+					margin-right: 4px;
+				}
+			}
+		}
+	}
+
+	.code-mirror-card {
+		.ant-card-body {
+			padding: 8px;
+		}
+	}
+
+	.query-text-preview-title {
+		font-size: 13px;
+		color: var(--bg-vanilla-100);
+		background-color: var(--bg-robin-500);
+		padding: 2px 6px;
+		border-radius: 2px;
+		margin-right: 4px;
+	}
+
+	.query-text-preview {
+		font-family: 'Space Mono', monospace;
+		font-size: 13px;
+		color: var(--bg-vanilla-200);
+		padding: 2px 6px;
+		font-style: italic;
+	}
+
+	.query-examples-card {
+		background-color: var(--bg-ink-400);
+		border: 1px solid var(--bg-slate-200);
+
+		.ant-card-body {
+			padding: 0;
+		}
+
+		.query-examples {
+			.ant-collapse-header {
+				padding: 8px 16px !important;
+				color: var(--bg-vanilla-300) !important;
+				font-weight: 500;
+			}
+
+			.ant-collapse-content {
+				background-color: transparent !important;
+			}
+
+			.query-examples-list {
+				display: flex;
+				flex-direction: row;
+				gap: 8px;
+				flex-wrap: wrap;
+			}
+
+			.query-example-tag {
+				display: flex;
+				flex-direction: column;
+				gap: 4px;
+				padding: 8px 12px;
+				background-color: var(--bg-ink-400);
+				border: 1px solid var(--bg-slate-200);
+				border-radius: 4px;
+				cursor: pointer;
+				transition: all 0.2s ease;
+				outline: none;
+
+				&:hover {
+					background-color: var(--bg-ink-300);
+					border-color: var(--bg-robin-500);
+				}
+
+				&:focus-visible {
+					outline: 2px solid var(--bg-robin-500);
+					outline-offset: 2px;
+				}
+
+				.query-example-content {
+					display: flex;
+					align-items: center;
+					gap: 8px;
+				}
+
+				.query-example-label {
+					font-weight: 500;
+					color: var(--bg-vanilla-300);
+					font-size: 13px;
+				}
+
+				.query-example-query {
+					font-family: 'Space Mono', monospace;
+					font-size: 12px;
+					color: var(--bg-vanilla-200);
+					background-color: var(--bg-ink-300);
+					padding: 2px 6px;
+					border-radius: 2px;
+				}
+
+				.query-example-description {
+					font-size: 12px;
+					color: var(--bg-vanilla-200);
+					opacity: 0.8;
+				}
+			}
+
+			.query-example-content {
+				display: inline-flex;
+
+				cursor: pointer;
+			}
+		}
+	}
+
+	// Context indicator styles
+	.context-indicator {
+		display: flex;
+		align-items: center;
+		flex-wrap: wrap;
+		padding: 8px 12px;
+		margin-bottom: 8px;
+		border-radius: 4px;
+		font-size: 13px;
+		background-color: #f5f5f5;
+		border-left: 4px solid #1890ff;
+
+		display: none;
+
+		.triplet-info {
+			margin-left: 16px;
+			display: inline-flex;
+			align-items: center;
+			gap: 4px;
+		}
+
+		.query-pair-info {
+			display: inline-flex;
+			align-items: center;
+			gap: 4px;
+			border-left: 1px solid rgba(0, 0, 0, 0.1);
+			padding-left: 8px;
+			background-color: rgba(0, 0, 0, 0.03);
+			padding: 4px 8px;
+			border-radius: 4px;
+		}
+
+		// Color variations based on context
+		&.context-indicator-key {
+			border-left-color: #1890ff; // blue
+			background-color: rgba(24, 144, 255, 0.1);
+		}
+
+		&.context-indicator-operator {
+			border-left-color: #722ed1; // purple
+			background-color: rgba(114, 46, 209, 0.1);
+		}
+
+		&.context-indicator-value {
+			border-left-color: #52c41a; // green
+			background-color: rgba(82, 196, 26, 0.1);
+		}
+
+		&.context-indicator-conjunction {
+			border-left-color: #fa8c16; // orange
+			background-color: rgba(250, 140, 22, 0.1);
+		}
+
+		&.context-indicator-function {
+			border-left-color: #13c2c2; // cyan
+			background-color: rgba(19, 194, 194, 0.1);
+		}
+
+		&.context-indicator-parenthesis {
+			border-left-color: #eb2f96; // magenta
+			background-color: rgba(235, 47, 150, 0.1);
+		}
+	}
+}
+
+.query-status-popover {
+	.ant-popover-arrow {
+		display: none !important;
+	}
+
+	.ant-popover-content {
+		background: linear-gradient(
+			139deg,
+			rgba(18, 19, 23, 0.8) 0%,
+			rgba(18, 19, 23, 0.9) 98.68%
+		);
+		box-shadow: 4px 10px 16px 2px rgba(0, 0, 0, 0.2);
+		backdrop-filter: blur(20px);
+
+		margin-top: -6px !important;
+	}
+}
+
+// /* Dark mode support */
+// :global(.darkMode) {
+// 	.code-mirror-where-clause {
+// 		.cm-editor {
+// 			border-color: var(--bg-slate-500);
+// 			background-color: var(--bg-ink-400);
+// 		}
+
+// 		.cursor-position {
+// 			background-color: var(--bg-ink-400);
+// 			color: var(--bg-vanilla-100);
+// 		}
+
+// 		.query-context {
+// 			background-color: var(--bg-ink-400);
+// 			color: var(--bg-vanilla-100);
+
+// 			h3 {
+// 				color: var(--bg-vanilla-100);
+// 			}
+
+// 			.context-details {
+// 				p {
+// 					strong {
+// 						color: var(--bg-vanilla-200);
+// 					}
+// 				}
+// 			}
+// 		}
+
+// 		.query-examples-card {
+// 			background-color: var(--bg-ink-400);
+// 			border-color: var(--bg-slate-500);
+
+// 			.ant-collapse-header {
+// 				color: var(--bg-vanilla-100) !important;
+// 			}
+
+// 			.query-example-tag {
+// 				background-color: var(--bg-ink-400);
+// 				border-color: var(--bg-slate-500);
+
+// 				&:hover {
+// 					background-color: var(--bg-ink-300);
+// 					border-color: var(--bg-robin-500);
+// 				}
+
+// 				.query-example-label {
+// 					color: var(--bg-vanilla-100);
+// 				}
+
+// 				.query-example-query {
+// 					color: var(--bg-vanilla-100);
+// 					background-color: var(--bg-ink-300);
+// 				}
+
+// 				.query-example-description {
+// 					color: var(--bg-vanilla-100);
+// 				}
+// 			}
+// 		}
+
+// 		.context-indicator {
+// 			background-color: var(--bg-ink-300);
+// 			color: var(--bg-vanilla-100);
+
+// 			.query-pair-info {
+// 				border-left: 1px solid rgba(255, 255, 255, 0.1);
+// 				background-color: rgba(255, 255, 255, 0.05);
+// 			}
+// 		}
+// 	}
+// }
+
+.lightMode {
+	.code-mirror-where-clause {
+		.query-where-clause-editor-container {
+			.query-status-container {
+				background-color: var(--bg-vanilla-100) !important;
+				border: 1px solid var(--bg-vanilla-300);
+
+				&.hasErrors {
+					border-color: var(--bg-cherry-500);
+				}
+			}
+		}
+
+		.query-where-clause-editor {
+			&.hasErrors {
+				.cm-editor {
+					.cm-content {
+						border-color: var(--bg-cherry-500);
+						border-top-right-radius: 0px !important;
+						border-bottom-right-radius: 0px !important;
+					}
+				}
+			}
+		}
+
+		.cm-editor {
+			&:focus-within {
+				border-color: var(--bg-robin-500);
+			}
+
+			&.cm-focused {
+				outline: 1px solid var(--bg-vanilla-300);
+			}
+
+			.cm-content {
+				border-radius: 2px;
+				border: 1px solid var(--bg-vanilla-300);
+				padding: 0px !important;
+				background-color: var(--bg-vanilla-100) !important;
+
+				&:focus-within {
+					border-color: var(--bg-vanilla-200);
+				}
+			}
+
+			.cm-tooltip-autocomplete {
+				background: var(--bg-vanilla-100) !important;
+
+				border: 0px;
+				backdrop-filter: blur(20px);
+
+				ul {
+					li {
+						background-color: var(--bg-vanilla-100) !important;
+						color: var(--bg-ink-300) !important;
+
+						&:hover,
+						&[aria-selected='true'] {
+							background-color: var(--bg-vanilla-300) !important;
+							font-weight: 600;
+						}
+					}
+				}
+			}
+
+			.cm-line {
+				background-color: var(--bg-vanilla-100) !important;
+
+				::-moz-selection {
+					background: var(--bg-vanilla-100) !important;
+				}
+
+				::selection {
+					background: var(--bg-vanilla-100) !important;
+				}
+			}
+
+			.cm-selectionBackground {
+				background: var(--bg-vanilla-100) !important;
+			}
+		}
+
+		.cursor-position {
+			color: var(--bg-vanilla-200);
+			background-color: var(--bg-vanilla-100);
+		}
+
+		.query-context {
+			background-color: var(--bg-vanilla-100);
+			border-left: 3px solid var(--bg-vanilla-300);
+			color: var(--bg-vanilla-300) !important;
+
+			.ant-card-head {
+				color: var(--bg-ink-300) !important;
+			}
+
+			.context-details {
+				p {
+					strong {
+						color: var(--bg-ink-300);
+					}
+				}
+			}
+		}
+
+		.query-examples-card {
+			background-color: var(--bg-vanilla-100);
+			border: 1px solid var(--bg-vanilla-300);
+
+			.query-examples {
+				.ant-collapse-header {
+					color: var(--bg-ink-300) !important;
+				}
+
+				.query-example-tag {
+					background-color: var(--bg-vanilla-100);
+					border: 1px solid var(--bg-vanilla-300);
+
+					&:hover {
+						background-color: var(--bg-vanilla-200);
+						border-color: var(--bg-vanilla-300);
+					}
+
+					.query-example-label {
+						color: var(--bg-ink-300);
+					}
+
+					.query-example-query {
+						color: var(--bg-ink-300);
+						background-color: var(--bg-vanilla-100);
+					}
+
+					.query-example-description {
+						color: var(--bg-ink-300);
+					}
+				}
+			}
+		}
+
+		.context-indicator {
+			background-color: var(--bg-vanilla-100);
+			border-left: 4px solid var(--bg-vanilla-300);
+
+			display: none;
+
+			.query-pair-info {
+				border-left: 1px solid rgba(255, 255, 255, 0.1);
+				background-color: rgba(255, 255, 255, 0.03);
+			}
+
+			// Color variations based on context
+			&.context-indicator-key {
+				border-left-color: #1890ff; // blue
+				background-color: rgba(24, 144, 255, 0.1);
+			}
+
+			&.context-indicator-operator {
+				border-left-color: #722ed1; // purple
+				background-color: rgba(114, 46, 209, 0.1);
+			}
+
+			&.context-indicator-value {
+				border-left-color: #52c41a; // green
+				background-color: rgba(82, 196, 26, 0.1);
+			}
+
+			&.context-indicator-conjunction {
+				border-left-color: #fa8c16; // orange
+				background-color: rgba(250, 140, 22, 0.1);
+			}
+
+			&.context-indicator-function {
+				border-left-color: #13c2c2; // cyan
+				background-color: rgba(19, 194, 194, 0.1);
+			}
+
+			&.context-indicator-parenthesis {
+				border-left-color: #eb2f96; // magenta
+				background-color: rgba(235, 47, 150, 0.1);
+			}
+		}
+	}
+
+	.query-status-popover {
+		.ant-popover-content {
+			background: var(--bg-vanilla-100);
+			box-shadow: 0px 0px 8px 0px rgba(0, 0, 0, 0.1);
+		}
+	}
+}

frontend/src/components/QueryBuilderV2/QueryV2/QuerySearch/constants.ts

@@ -0,0 +1,79 @@
+export const queryExamples = [
+	{
+		label: 'Basic Query',
+		query: "status = 'error'",
+		description: 'Find all errors',
+	},
+	{
+		label: 'Multiple Conditions',
+		query: "status = 'error' AND service = 'frontend'",
+		description: 'Find errors from frontend service',
+	},
+	{
+		label: 'IN Operator',
+		query: "status IN ['error', 'warning']",
+		description: 'Find items with specific statuses',
+	},
+	{
+		label: 'Function Usage',
+		query: "HAS(service, 'frontend')",
+		description: 'Use HAS function',
+	},
+	{
+		label: 'Numeric Comparison',
+		query: 'duration > 1000',
+		description: 'Find items with duration greater than 1000ms',
+	},
+	{
+		label: 'Range Query',
+		query: 'duration BETWEEN 100 AND 1000',
+		description: 'Find items with duration between 100ms and 1000ms',
+	},
+	{
+		label: 'Pattern Matching',
+		query: "service LIKE 'front%'",
+		description: 'Find services starting with "front"',
+	},
+	{
+		label: 'Complex Conditions',
+		query: "(status = 'error' OR status = 'warning') AND service = 'frontend'",
+		description: 'Find errors or warnings from frontend service',
+	},
+	{
+		label: 'Multiple Functions',
+		query: "HAS(service, 'frontend') AND HAS(status, 'error')",
+		description: 'Use multiple HAS functions',
+	},
+	{
+		label: 'NOT Operator',
+		query: "NOT status = 'success'",
+		description: 'Find items that are not successful',
+	},
+	{
+		label: 'Array Contains',
+		query: "tags CONTAINS 'production'",
+		description: 'Find items with production tag',
+	},
+	{
+		label: 'Regex Pattern',
+		query: "service REGEXP '^prod-.*'",
+		description: 'Find services matching regex pattern',
+	},
+	{
+		label: 'Null Check',
+		query: 'error IS NULL',
+		description: 'Find items without errors',
+	},
+	{
+		label: 'Multiple Attributes',
+		query:
+			"service = 'frontend' AND environment = 'production' AND status = 'error'",
+		description: 'Find production frontend errors',
+	},
+	{
+		label: 'Nested Conditions',
+		query:
+			"(service = 'frontend' OR service = 'backend') AND (status = 'error' OR status = 'warning')",
+		description: 'Find errors or warnings from frontend or backend',
+	},
+];

frontend/src/components/QueryBuilderV2/QueryV2/QueryV2.tsx

@@ -0,0 +1,238 @@
+import { Dropdown } from 'antd';
+import cx from 'classnames';
+import { ENTITY_VERSION_V4, ENTITY_VERSION_V5 } from 'constants/app';
+import { PANEL_TYPES } from 'constants/queryBuilder';
+import QBEntityOptions from 'container/QueryBuilder/components/QBEntityOptions/QBEntityOptions';
+import { QueryProps } from 'container/QueryBuilder/components/Query/Query.interfaces';
+import SpanScopeSelector from 'container/QueryBuilder/filters/QueryBuilderSearchV2/SpanScopeSelector';
+import { useQueryBuilder } from 'hooks/queryBuilder/useQueryBuilder';
+import { useQueryOperations } from 'hooks/queryBuilder/useQueryBuilderOperations';
+import { Copy, Ellipsis, Trash } from 'lucide-react';
+import { memo, useCallback, useMemo, useState } from 'react';
+import { IBuilderQuery } from 'types/api/queryBuilder/queryBuilderData';
+import { HandleChangeQueryDataV5 } from 'types/common/operations.types';
+import { DataSource } from 'types/common/queryBuilder';
+
+import MetricsAggregateSection from './MerticsAggregateSection/MetricsAggregateSection';
+import { MetricsSelect } from './MetricsSelect/MetricsSelect';
+import QueryAddOns from './QueryAddOns/QueryAddOns';
+import QueryAggregation from './QueryAggregation/QueryAggregation';
+import QuerySearch from './QuerySearch/QuerySearch';
+
+export const QueryV2 = memo(function QueryV2({
+	ref,
+	index,
+	queryVariant,
+	query,
+	filterConfigs,
+	isListViewPanel = false,
+	version,
+	showOnlyWhereClause = false,
+}: QueryProps & { ref: React.RefObject<HTMLDivElement> }): JSX.Element {
+	const { cloneQuery, panelType } = useQueryBuilder();
+
+	const showFunctions = query?.functions?.length > 0;
+	const { dataSource } = query;
+
+	const [isCollapsed, setIsCollapsed] = useState(false);
+
+	const {
+		handleChangeQueryData,
+		handleDeleteQuery,
+		handleQueryFunctionsUpdates,
+		handleChangeDataSource,
+	} = useQueryOperations({
+		index,
+		query,
+		filterConfigs,
+		isListViewPanel,
+		entityVersion: version,
+	});
+
+	const handleToggleDisableQuery = useCallback(() => {
+		handleChangeQueryData('disabled', !query.disabled);
+	}, [handleChangeQueryData, query]);
+
+	const handleToggleCollapsQuery = (): void => {
+		setIsCollapsed(!isCollapsed);
+	};
+
+	const handleCloneEntity = (): void => {
+		cloneQuery('query', query);
+	};
+
+	const showReduceTo = useMemo(
+		() =>
+			dataSource === DataSource.METRICS &&
+			(panelType === PANEL_TYPES.TABLE ||
+				panelType === PANEL_TYPES.PIE ||
+				panelType === PANEL_TYPES.VALUE),
+		[dataSource, panelType],
+	);
+
+	const showSpanScopeSelector = useMemo(() => dataSource === DataSource.TRACES, [
+		dataSource,
+	]);
+
+	const handleChangeAggregateEvery = useCallback(
+		(value: IBuilderQuery['stepInterval']) => {
+			handleChangeQueryData('stepInterval', value);
+		},
+		[handleChangeQueryData],
+	);
+
+	const handleSearchChange = useCallback(
+		(value: string) => {
+			(handleChangeQueryData as HandleChangeQueryDataV5)('filter', {
+				expression: value,
+			});
+		},
+		[handleChangeQueryData],
+	);
+
+	const handleChangeAggregation = useCallback(
+		(value: string) => {
+			(handleChangeQueryData as HandleChangeQueryDataV5)('aggregations', [
+				{
+					expression: value,
+				},
+			]);
+		},
+		[handleChangeQueryData],
+	);
+
+	return (
+		<div
+			className={cx('query-v2', { 'where-clause-view': showOnlyWhereClause })}
+			ref={ref}
+		>
+			<div className="qb-content-section">
+				{!showOnlyWhereClause && (
+					<div className="qb-header-container">
+						<div className="query-actions-container">
+							<div className="query-actions-left-container">
+								<QBEntityOptions
+									isMetricsDataSource={dataSource === DataSource.METRICS}
+									showFunctions={
+										(version && version === ENTITY_VERSION_V4) ||
+										query.dataSource === DataSource.LOGS ||
+										showFunctions ||
+										false
+									}
+									isCollapsed={isCollapsed}
+									entityType="query"
+									entityData={query}
+									onToggleVisibility={handleToggleDisableQuery}
+									onDelete={handleDeleteQuery}
+									onCloneQuery={cloneQuery}
+									onCollapseEntity={handleToggleCollapsQuery}
+									query={query}
+									onQueryFunctionsUpdates={handleQueryFunctionsUpdates}
+									showDeleteButton={false}
+									showCloneOption={false}
+									isListViewPanel={isListViewPanel}
+									index={index}
+									queryVariant={queryVariant}
+									onChangeDataSource={handleChangeDataSource}
+								/>
+							</div>
+
+							{!isListViewPanel && (
+								<Dropdown
+									className="query-actions-dropdown"
+									menu={{
+										items: [
+											{
+												label: 'Clone',
+												key: 'clone-query',
+												icon: <Copy size={14} />,
+												onClick: handleCloneEntity,
+											},
+											{
+												label: 'Delete',
+												key: 'delete-query',
+												icon: <Trash size={14} />,
+												onClick: handleDeleteQuery,
+											},
+										],
+									}}
+									placement="bottomRight"
+								>
+									<Ellipsis size={16} />
+								</Dropdown>
+							)}
+						</div>
+					</div>
+				)}
+
+				{!isCollapsed && (
+					<div className="qb-elements-container">
+						<div className="qb-search-container">
+							{dataSource === DataSource.METRICS && (
+								<div className="metrics-select-container">
+									<MetricsSelect
+										query={query}
+										index={index}
+										version={ENTITY_VERSION_V5}
+									/>
+								</div>
+							)}
+
+							<div className="qb-search-filter-container">
+								<div className="query-search-container">
+									<QuerySearch
+										key={`query-search-${query.queryName}-${query.dataSource}`}
+										onChange={handleSearchChange}
+										queryData={query}
+										dataSource={dataSource}
+									/>
+								</div>
+
+								{showSpanScopeSelector && (
+									<div className="traces-search-filter-container">
+										<div className="traces-search-filter-in">in</div>
+										<SpanScopeSelector query={query} />
+									</div>
+								)}
+							</div>
+						</div>
+
+						{!showOnlyWhereClause &&
+							!isListViewPanel &&
+							dataSource !== DataSource.METRICS && (
+								<QueryAggregation
+									dataSource={dataSource}
+									key={`query-search-${query.queryName}-${query.dataSource}`}
+									panelType={panelType || undefined}
+									onAggregationIntervalChange={handleChangeAggregateEvery}
+									onChange={handleChangeAggregation}
+									queryData={query}
+								/>
+							)}
+
+						{!showOnlyWhereClause && dataSource === DataSource.METRICS && (
+							<MetricsAggregateSection
+								panelType={panelType}
+								query={query}
+								index={index}
+								key={`metrics-aggregate-section-${query.queryName}-${query.dataSource}`}
+								version="v4"
+							/>
+						)}
+
+						{!showOnlyWhereClause && (
+							<QueryAddOns
+								index={index}
+								query={query}
+								version="v3"
+								isListViewPanel={isListViewPanel}
+								showReduceTo={showReduceTo}
+								panelType={panelType}
+							/>
+						)}
+					</div>
+				)}
+			</div>
+		</div>
+	);
+});

frontend/src/components/QueryBuilderV2/utils.ts

@@ -0,0 +1,656 @@
+/* eslint-disable sonarjs/cognitive-complexity */
+import { createAggregation } from 'api/v5/queryRange/prepareQueryRangePayloadV5';
+import { OPERATORS } from 'constants/antlrQueryConstants';
+import { getOperatorValue } from 'container/QueryBuilder/filters/QueryBuilderSearch/utils';
+import { cloneDeep } from 'lodash-es';
+import { IQueryPair } from 'types/antlrQueryTypes';
+import { BaseAutocompleteData } from 'types/api/queryBuilder/queryAutocompleteResponse';
+import {
+	Having,
+	IBuilderQuery,
+	Query,
+	TagFilter,
+	TagFilterItem,
+} from 'types/api/queryBuilder/queryBuilderData';
+import {
+	LogAggregation,
+	MetricAggregation,
+	TraceAggregation,
+} from 'types/api/v5/queryRange';
+import { EQueryType } from 'types/common/dashboard';
+import { DataSource } from 'types/common/queryBuilder';
+import { extractQueryPairs } from 'utils/queryContextUtils';
+import { v4 as uuid } from 'uuid';
+
+/**
+ * Check if an operator requires array values (like IN, NOT IN)
+ * @param operator - The operator to check
+ * @returns True if the operator requires array values
+ */
+const isArrayOperator = (operator: string): boolean => {
+	const arrayOperators = ['in', 'not in', 'IN', 'NOT IN'];
+	return arrayOperators.includes(operator);
+};
+
+/**
+ * Format a value for the expression string
+ * @param value - The value to format
+ * @param operator - The operator being used (to determine if array is needed)
+ * @returns Formatted value string
+ */
+const formatValueForExpression = (
+	value: string[] | string | number | boolean,
+	operator?: string,
+): string => {
+	// For IN operators, ensure value is always an array
+	if (isArrayOperator(operator || '')) {
+		const arrayValue = Array.isArray(value) ? value : [value];
+		return `[${arrayValue
+			.map((v) =>
+				typeof v === 'string' ? `'${v.replace(/'/g, "\\'")}'` : String(v),
+			)
+			.join(', ')}]`;
+	}
+
+	if (Array.isArray(value)) {
+		// Handle array values (e.g., for IN operations)
+		return `[${value
+			.map((v) =>
+				typeof v === 'string' ? `'${v.replace(/'/g, "\\'")}'` : String(v),
+			)
+			.join(', ')}]`;
+	}
+
+	if (typeof value === 'string') {
+		// Add single quotes around all string values and escape internal single quotes
+		return `'${value.replace(/'/g, "\\'")}'`;
+	}
+
+	return String(value);
+};
+
+export const convertFiltersToExpression = (
+	filters: TagFilter,
+): { expression: string } => {
+	if (!filters?.items || filters.items.length === 0) {
+		return { expression: '' };
+	}
+
+	const expressions = filters.items
+		.map((filter) => {
+			const { key, op, value } = filter;
+
+			// Skip if key is not defined
+			if (!key?.key) {
+				return '';
+			}
+
+			const formattedValue = formatValueForExpression(value, op);
+			return `${key.key} ${op} ${formattedValue}`;
+		})
+		.filter((expression) => expression !== ''); // Remove empty expressions
+
+	return {
+		expression: expressions.join(' AND '),
+	};
+};
+
+function unquote(str: string): string {
+	if (typeof str !== 'string') return str;
+
+	const startsWithQuote = str.startsWith('"') || str.startsWith("'");
+	const endsWithSameQuote =
+		(str.endsWith('"') && str[0] === '"') ||
+		(str.endsWith("'") && str[0] === "'");
+
+	if (startsWithQuote && endsWithSameQuote && str.length >= 2) {
+		return str.slice(1, -1);
+	}
+
+	return str;
+}
+
+const formatValuesForFilter = (value: string | string[]): string | string[] => {
+	if (Array.isArray(value)) {
+		return value.map((v) => (typeof v === 'string' ? unquote(v) : String(v)));
+	}
+	if (typeof value === 'string') {
+		return unquote(value);
+	}
+	return String(value);
+};
+
+export const convertFiltersToExpressionWithExistingQuery = (
+	filters: TagFilter,
+	existingQuery: string | undefined,
+): { filters: TagFilter; filter: { expression: string } } => {
+	if (!existingQuery) {
+		// If no existing query, return filters with a newly generated expression
+		return {
+			filters,
+			filter: convertFiltersToExpression(filters),
+		};
+	}
+
+	// Extract query pairs from the existing query
+	const queryPairs = extractQueryPairs(existingQuery.trim());
+	let queryPairsMap: Map<string, IQueryPair> = new Map();
+
+	const updatedFilters = cloneDeep(filters); // Clone filters to avoid direct mutation
+	const nonExistingFilters: TagFilterItem[] = [];
+	let modifiedQuery = existingQuery; // We'll modify this query as we proceed
+	const visitedPairs: Set<string> = new Set(); // Set to track visited query pairs
+
+	// Map extracted query pairs to key-specific pair information for faster access
+	if (queryPairs.length > 0) {
+		queryPairsMap = new Map(
+			queryPairs.map((pair) => {
+				const key = pair.hasNegation
+					? `${pair.key}-not ${pair.operator}`.trim().toLowerCase()
+					: `${pair.key}-${pair.operator}`.trim().toLowerCase();
+				return [key, pair];
+			}),
+		);
+	}
+
+	filters?.items?.forEach((filter) => {
+		const { key, op, value } = filter;
+
+		// Skip invalid filters with no key
+		if (!key) return;
+
+		let shouldAddToNonExisting = true; // Flag to decide if the filter should be added to non-existing filters
+		const sanitizedOperator = op.trim().toUpperCase();
+
+		// Check if the operator is IN or NOT IN
+		if (
+			[OPERATORS.IN, `${OPERATORS.NOT} ${OPERATORS.IN}`].includes(
+				sanitizedOperator,
+			)
+		) {
+			const existingPair = queryPairsMap.get(
+				`${key.key}-${op}`.trim().toLowerCase(),
+			);
+			const formattedValue = formatValueForExpression(value, op);
+
+			// If a matching query pair exists, modify the query
+			if (
+				existingPair &&
+				existingPair.position?.valueStart &&
+				existingPair.position?.valueEnd
+			) {
+				visitedPairs.add(`${key.key}-${op}`.trim().toLowerCase());
+				modifiedQuery =
+					modifiedQuery.slice(0, existingPair.position.valueStart) +
+					formattedValue +
+					modifiedQuery.slice(existingPair.position.valueEnd + 1);
+				return;
+			}
+
+			// Handle the different cases for IN operator
+			switch (sanitizedOperator) {
+				case OPERATORS.IN:
+					// If there's a NOT IN or equal operator, merge the filter
+					if (
+						queryPairsMap.has(
+							`${key.key}-${OPERATORS.NOT} ${op}`.trim().toLowerCase(),
+						)
+					) {
+						const notInPair = queryPairsMap.get(
+							`${key.key}-${OPERATORS.NOT} ${op}`.trim().toLowerCase(),
+						);
+						visitedPairs.add(
+							`${key.key}-${OPERATORS.NOT} ${op}`.trim().toLowerCase(),
+						);
+						if (notInPair?.position?.valueEnd) {
+							modifiedQuery = `${modifiedQuery.slice(
+								0,
+								notInPair.position.negationStart,
+							)}${OPERATORS.IN} ${formattedValue} ${modifiedQuery.slice(
+								notInPair.position.valueEnd + 1,
+							)}`;
+						}
+						shouldAddToNonExisting = false; // Don't add this to non-existing filters
+					} else if (
+						queryPairsMap.has(`${key.key}-${OPERATORS['=']}`.trim().toLowerCase())
+					) {
+						const equalsPair = queryPairsMap.get(
+							`${key.key}-${OPERATORS['=']}`.trim().toLowerCase(),
+						);
+						visitedPairs.add(`${key.key}-${OPERATORS['=']}`.trim().toLowerCase());
+						if (equalsPair?.position?.valueEnd) {
+							modifiedQuery = `${modifiedQuery.slice(
+								0,
+								equalsPair.position.operatorStart,
+							)}${OPERATORS.IN} ${formattedValue} ${modifiedQuery.slice(
+								equalsPair.position.valueEnd + 1,
+							)}`;
+						}
+						shouldAddToNonExisting = false; // Don't add this to non-existing filters
+					} else if (
+						queryPairsMap.has(`${key.key}-${OPERATORS['!=']}`.trim().toLowerCase())
+					) {
+						const notEqualsPair = queryPairsMap.get(
+							`${key.key}-${OPERATORS['!=']}`.trim().toLowerCase(),
+						);
+						visitedPairs.add(`${key.key}-${OPERATORS['!=']}`.trim().toLowerCase());
+						if (notEqualsPair?.position?.valueEnd) {
+							modifiedQuery = `${modifiedQuery.slice(
+								0,
+								notEqualsPair.position.operatorStart,
+							)}${OPERATORS.IN} ${formattedValue} ${modifiedQuery.slice(
+								notEqualsPair.position.valueEnd + 1,
+							)}`;
+						}
+						shouldAddToNonExisting = false; // Don't add this to non-existing filters
+					}
+					break;
+				case `${OPERATORS.NOT} ${OPERATORS.IN}`:
+					if (
+						queryPairsMap.has(`${key.key}-${OPERATORS['!=']}`.trim().toLowerCase())
+					) {
+						const notEqualsPair = queryPairsMap.get(
+							`${key.key}-${OPERATORS['!=']}`.trim().toLowerCase(),
+						);
+						visitedPairs.add(`${key.key}-${OPERATORS['!=']}`.trim().toLowerCase());
+						if (notEqualsPair?.position?.valueEnd) {
+							modifiedQuery = `${modifiedQuery.slice(
+								0,
+								notEqualsPair.position.operatorStart,
+							)}${OPERATORS.NOT} ${
+								OPERATORS.IN
+							} ${formattedValue} ${modifiedQuery.slice(
+								notEqualsPair.position.valueEnd + 1,
+							)}`;
+						}
+						shouldAddToNonExisting = false; // Don't add this to non-existing filters
+					}
+					break; // No operation needed for NOT IN case
+				default:
+					break;
+			}
+		}
+
+		if (
+			queryPairsMap.has(`${filter.key?.key}-${filter.op}`.trim().toLowerCase())
+		) {
+			visitedPairs.add(`${filter.key?.key}-${filter.op}`.trim().toLowerCase());
+		}
+
+		// Add filters that don't have an existing pair to non-existing filters
+		if (
+			shouldAddToNonExisting &&
+			!queryPairsMap.has(`${filter.key?.key}-${filter.op}`.trim().toLowerCase())
+		) {
+			nonExistingFilters.push(filter);
+		}
+	});
+
+	// Create new filters from non-visited query pairs
+	const newFilterItems: TagFilterItem[] = [];
+	queryPairsMap.forEach((pair, key) => {
+		if (!visitedPairs.has(key)) {
+			const operator = pair.hasNegation
+				? getOperatorValue(`NOT_${pair.operator}`.toUpperCase())
+				: getOperatorValue(pair.operator.toUpperCase());
+
+			newFilterItems.push({
+				id: uuid(),
+				op: operator,
+				key: {
+					id: pair.key,
+					key: pair.key,
+					type: '',
+				},
+				value: pair.isMultiValue
+					? formatValuesForFilter(pair.valueList as string[]) ?? ''
+					: formatValuesForFilter(pair.value as string) ?? '',
+			});
+		}
+	});
+
+	// Merge new filter items with existing ones
+	if (newFilterItems.length > 0 && updatedFilters?.items) {
+		updatedFilters.items = [...updatedFilters.items, ...newFilterItems];
+	}
+
+	// If no non-existing filters, return the modified query directly
+	if (nonExistingFilters.length === 0) {
+		return {
+			filters: updatedFilters,
+			filter: { expression: modifiedQuery },
+		};
+	}
+
+	// Convert non-existing filters to an expression and append to the modified query
+	const nonExistingFilterExpression = convertFiltersToExpression({
+		items: nonExistingFilters,
+		op: filters.op || 'AND',
+	});
+
+	if (nonExistingFilterExpression.expression) {
+		return {
+			filters: updatedFilters,
+			filter: {
+				expression: `${modifiedQuery.trim()} ${
+					nonExistingFilterExpression.expression
+				}`,
+			},
+		};
+	}
+
+	// Return the final result with the modified query
+	return {
+		filters: updatedFilters,
+		filter: { expression: modifiedQuery || '' },
+	};
+};
+
+/**
+ * Removes specified key-value pairs from a logical query expression string.
+ *
+ * This function parses the given query expression and removes any query pairs
+ * whose keys match those in the `keysToRemove` array. It also removes any trailing
+ * logical conjunctions (e.g., `AND`, `OR`) and whitespace that follow the matched pairs,
+ * ensuring that the resulting expression remains valid and clean.
+ *
+ * @param expression - The full query string.
+ * @param keysToRemove - An array of keys (case-insensitive) that should be removed from the expression.
+ * @returns A new expression string with the specified keys and their associated clauses removed.
+ */
+export const removeKeysFromExpression = (
+	expression: string,
+	keysToRemove: string[],
+): string => {
+	if (!keysToRemove || keysToRemove.length === 0) {
+		return expression;
+	}
+
+	let updatedExpression = expression;
+
+	if (updatedExpression) {
+		keysToRemove.forEach((key) => {
+			// Extract key-value query pairs from the expression
+			const exisitingQueryPairs = extractQueryPairs(updatedExpression);
+
+			let queryPairsMap: Map<string, IQueryPair>;
+
+			if (exisitingQueryPairs.length > 0) {
+				// Build a map for quick lookup of query pairs by their lowercase trimmed keys
+				queryPairsMap = new Map(
+					exisitingQueryPairs.map((pair) => {
+						const key = pair.key.trim().toLowerCase();
+						return [key, pair];
+					}),
+				);
+
+				// Lookup the current query pair using the attribute key (case-insensitive)
+				const currentQueryPair = queryPairsMap.get(`${key}`.trim().toLowerCase());
+				if (currentQueryPair && currentQueryPair.isComplete) {
+					// Determine the start index of the query pair (fallback order: key → operator → value)
+					const queryPairStart =
+						currentQueryPair.position.keyStart ??
+						currentQueryPair.position.operatorStart ??
+						currentQueryPair.position.valueStart;
+					// Determine the end index of the query pair (fallback order: value → operator → key)
+					let queryPairEnd =
+						currentQueryPair.position.valueEnd ??
+						currentQueryPair.position.operatorEnd ??
+						currentQueryPair.position.keyEnd;
+					// Get the part of the expression that comes after the current query pair
+					const expressionAfterPair = `${expression.slice(queryPairEnd + 1)}`;
+					// Match optional spaces and an optional conjunction (AND/OR), case-insensitive
+					const conjunctionOrSpacesRegex = /^(\s*((AND|OR)\s+)?)/i;
+					const match = expressionAfterPair.match(conjunctionOrSpacesRegex);
+					if (match && match.length > 0) {
+						// If match is found, extend the queryPairEnd to include the matched part
+						queryPairEnd += match[0].length;
+					}
+					// Remove the full query pair (including any conjunction/whitespace) from the expression
+					updatedExpression = `${expression.slice(
+						0,
+						queryPairStart,
+					)}${expression.slice(queryPairEnd + 1)}`.trim();
+				}
+			}
+		});
+	}
+
+	return updatedExpression;
+};
+
+/**
+ * Convert old having format to new having format
+ * @param having - Array of old having objects with columnName, op, and value
+ * @returns New having format with expression string
+ */
+export const convertHavingToExpression = (
+	having: Having[],
+): { expression: string } => {
+	if (!having || having.length === 0) {
+		return { expression: '' };
+	}
+
+	const expressions = having
+		.map((havingItem) => {
+			const { columnName, op, value } = havingItem;
+
+			// Skip if columnName is not defined
+			if (!columnName) {
+				return '';
+			}
+
+			// Format value based on its type
+			let formattedValue: string;
+			if (Array.isArray(value)) {
+				// For array values, format as [val1, val2, ...]
+				formattedValue = `[${value.join(', ')}]`;
+			} else {
+				// For single values, just convert to string
+				formattedValue = String(value);
+			}
+
+			return `${columnName} ${op} ${formattedValue}`;
+		})
+		.filter((expression) => expression !== ''); // Remove empty expressions
+
+	return {
+		expression: expressions.join(' AND '),
+	};
+};
+
+/**
+ * Convert old aggregation format to new aggregation format
+ * @param aggregateOperator - The aggregate operator (e.g., 'sum', 'count', 'avg')
+ * @param aggregateAttribute - The attribute to aggregate
+ * @param dataSource - The data source type
+ * @param timeAggregation - Time aggregation for metrics (optional)
+ * @param spaceAggregation - Space aggregation for metrics (optional)
+ * @param alias - Optional alias for the aggregation
+ * @returns New aggregation format based on data source
+ *
+ */
+export const convertAggregationToExpression = (
+	aggregateOperator: string,
+	aggregateAttribute: BaseAutocompleteData,
+	dataSource: DataSource,
+	timeAggregation?: string,
+	spaceAggregation?: string,
+	alias?: string,
+): (TraceAggregation | LogAggregation | MetricAggregation)[] | undefined => {
+	// Skip if no operator or attribute key
+	if (!aggregateOperator) {
+		return undefined;
+	}
+
+	// Replace noop with count as default
+	const normalizedOperator =
+		aggregateOperator === 'noop' ? 'count' : aggregateOperator;
+	const normalizedTimeAggregation =
+		timeAggregation === 'noop' ? 'count' : timeAggregation;
+	const normalizedSpaceAggregation =
+		spaceAggregation === 'noop' ? 'count' : spaceAggregation;
+
+	// For metrics, use the MetricAggregation format
+	if (dataSource === DataSource.METRICS) {
+		return [
+			{
+				metricName: aggregateAttribute.key,
+				timeAggregation: (normalizedTimeAggregation || normalizedOperator) as any,
+				spaceAggregation: (normalizedSpaceAggregation || normalizedOperator) as any,
+			} as MetricAggregation,
+		];
+	}
+
+	// For traces and logs, use expression format
+	const expression = `${normalizedOperator}(${aggregateAttribute.key})`;
+
+	if (dataSource === DataSource.TRACES) {
+		return [
+			{
+				expression,
+				...(alias && { alias }),
+			} as TraceAggregation,
+		];
+	}
+
+	// For logs
+	return [
+		{
+			expression,
+			...(alias && { alias }),
+		} as LogAggregation,
+	];
+};
+
+export const getQueryTitles = (currentQuery: Query): string[] => {
+	if (currentQuery.queryType === EQueryType.QUERY_BUILDER) {
+		const queryTitles: string[] = [];
+
+		// Handle builder queries with multiple aggregations
+		currentQuery.builder.queryData.forEach((q) => {
+			const aggregationCount = q.aggregations?.length || 1;
+
+			if (aggregationCount > 1) {
+				// If multiple aggregations, create titles like A.0, A.1, A.2
+				for (let i = 0; i < aggregationCount; i++) {
+					queryTitles.push(`${q.queryName}.${i}`);
+				}
+			} else {
+				// Single aggregation, just use query name
+				queryTitles.push(q.queryName);
+			}
+		});
+
+		// Handle formulas (they don't have aggregations, so just use query name)
+		const formulas = currentQuery.builder.queryFormulas.map((q) => q.queryName);
+
+		return [...queryTitles, ...formulas];
+	}
+
+	if (currentQuery.queryType === EQueryType.CLICKHOUSE) {
+		return currentQuery.clickhouse_sql.map((q) => q.name);
+	}
+
+	return currentQuery.promql.map((q) => q.name);
+};
+
+// function to give you label value for query name taking multiaggregation into account
+export function getQueryLabelWithAggregation(
+	queryData: IBuilderQuery[],
+	legendMap: Record<string, string> = {},
+): { label: string; value: string }[] {
+	const labels: { label: string; value: string }[] = [];
+
+	const aggregationPerQuery =
+		queryData.reduce((acc, query) => {
+			if (query.queryName && query.aggregations?.length) {
+				acc[query.queryName] = createAggregation(query).map((a: any) => ({
+					alias: a.alias,
+					expression: a.expression,
+				}));
+			}
+			return acc;
+		}, {} as Record<string, any>) || {};
+
+	Object.entries(aggregationPerQuery).forEach(([queryName, aggregations]) => {
+		const legend = legendMap[queryName];
+
+		if (aggregations.length > 1) {
+			aggregations.forEach((agg: any, index: number) => {
+				const aggregationName = agg.alias || agg.expression || '';
+				const label = `${queryName}.${index}`;
+				const value = legend
+					? `${aggregationName}-${legend}`
+					: `${queryName}.${aggregationName}`;
+				labels.push({
+					label,
+					value,
+				});
+			});
+		} else if (aggregations.length === 1) {
+			const label = legend || queryName;
+			const value = legend || queryName;
+			labels.push({
+				label,
+				value,
+			});
+		}
+	});
+
+	return labels;
+}
+
+export const adjustQueryForV5 = (currentQuery: Query): Query => {
+	if (currentQuery.queryType === EQueryType.QUERY_BUILDER) {
+		console.log('currentQuery', currentQuery);
+		const newQueryData = currentQuery.builder.queryData.map((query) => {
+			const aggregations = query.aggregations?.map((aggregation) => {
+				if (query.dataSource === DataSource.METRICS) {
+					const metricAggregation = aggregation as MetricAggregation;
+					return {
+						...aggregation,
+						metricName:
+							metricAggregation.metricName || query.aggregateAttribute?.key || '',
+						timeAggregation:
+							metricAggregation.timeAggregation || query.timeAggregation || '',
+						spaceAggregation:
+							metricAggregation.spaceAggregation || query.spaceAggregation || '',
+						reduceTo: metricAggregation.reduceTo || query.reduceTo || 'avg',
+					};
+				}
+				return aggregation;
+			});
+
+			const {
+				aggregateAttribute,
+				aggregateOperator,
+				timeAggregation,
+				spaceAggregation,
+				reduceTo,
+				filters,
+				...retainedQuery
+			} = query;
+
+			const newAggregations =
+				query.dataSource === DataSource.METRICS
+					? (aggregations as MetricAggregation[])
+					: (aggregations as (TraceAggregation | LogAggregation)[]);
+
+			return {
+				...retainedQuery,
+				aggregations: newAggregations,
+			};
+		});
+
+		return {
+			...currentQuery,
+			builder: {
+				...currentQuery.builder,
+				queryData: newQueryData,
+			},
+		};
+	}
+
+	return currentQuery;
+};

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

@@ -6,14 +6,13 @@ import './Checkbox.styles.scss';
 
 import { Button, Checkbox, Input, Skeleton, Typography } from 'antd';
 import cx from 'classnames';
+import { removeKeysFromExpression } from 'components/QueryBuilderV2/utils';
 import {
 	IQuickFiltersConfig,
 	QuickFiltersSource,
 } from 'components/QuickFilters/types';
-import {
-	DATA_TYPE_VS_ATTRIBUTE_VALUES_KEY,
-	OPERATORS,
-} from 'constants/queryBuilder';
+import { OPERATORS } from 'constants/antlrQueryConstants';
+import { DATA_TYPE_VS_ATTRIBUTE_VALUES_KEY } from 'constants/queryBuilder';
 import { DEBOUNCE_DELAY } from 'constants/queryBuilderFilterConfig';
 import { getOperatorValue } from 'container/QueryBuilder/filters/QueryBuilderSearch/utils';
 import { useGetAggregateValues } from 'hooks/queryBuilder/useGetAggregateValues';
@@ -30,7 +29,7 @@ import { v4 as uuid } from 'uuid';
 import LogsQuickFilterEmptyState from './LogsQuickFilterEmptyState';
 
 const SELECTED_OPERATORS = [OPERATORS['='], 'in'];
-const NON_SELECTED_OPERATORS = [OPERATORS['!='], 'nin'];
+const NON_SELECTED_OPERATORS = [OPERATORS['!='], 'not in'];
 
 const SOURCES_WITH_EMPTY_STATE_ENABLED = [QuickFiltersSource.LOGS_EXPLORER];
 
@@ -168,14 +167,20 @@ export default function CheckboxFilter(props: ICheckboxProps): JSX.Element {
 				...currentQuery.builder,
 				queryData: currentQuery.builder.queryData.map((item, idx) => ({
 					...item,
+					filter: {
+						expression: removeKeysFromExpression(item.filter?.expression ?? '', [
+							filter.attributeKey.key,
+						]),
+					},
 					filters: {
 						...item.filters,
 						items:
 							idx === lastUsedQuery
-								? item.filters.items.filter(
+								? item.filters?.items?.filter(
 										(fil) => !isEqual(fil.key?.key, filter.attributeKey.key),
-								  )
-								: [...item.filters.items],
+								  ) || []
+								: [...(item.filters?.items || [])],
+						op: item.filters?.op || 'AND',
 					},
 				})),
 			},
@@ -213,6 +218,14 @@ export default function CheckboxFilter(props: ICheckboxProps): JSX.Element {
 			query.filters.items = query.filters.items.filter(
 				(q) => !isEqual(q.key?.key, filter.attributeKey.key),
 			);
+
+			if (query.filter?.expression) {
+				query.filter.expression = removeKeysFromExpression(
+					query.filter.expression,
+					[filter.attributeKey.key],
+				);
+			}
+
 			if (isOnlyOrAll === 'Only') {
 				const newFilterItem: TagFilterItem = {
 					id: uuid(),
@@ -293,7 +306,7 @@ export default function CheckboxFilter(props: ICheckboxProps): JSX.Element {
 								}
 							}
 							break;
-						case 'nin':
+						case 'not in':
 							// if the current running operator is NIN then when unchecking the value it gets
 							// added to the clause like key NIN [value1 , currentUnselectedValue]
 							if (!checked) {
@@ -372,7 +385,7 @@ export default function CheckboxFilter(props: ICheckboxProps): JSX.Element {
 							if (!checked) {
 								const newFilter = {
 									...currentFilter,
-									op: getOperatorValue(OPERATORS.NIN),
+									op: getOperatorValue('NOT_IN'),
 									value: [currentFilter.value as string, value],
 								};
 								query.filters.items = query.filters.items.map((item) => {
@@ -395,7 +408,7 @@ export default function CheckboxFilter(props: ICheckboxProps): JSX.Element {
 				// case  - when there is no filter for the current key that means all are selected right now.
 				const newFilterItem: TagFilterItem = {
 					id: uuid(),
-					op: getOperatorValue(OPERATORS.NIN),
+					op: getOperatorValue('NOT_IN'),
 					key: filter.attributeKey,
 					value,
 				};

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

@@ -178,10 +178,12 @@ function Duration({
 			...data,
 			filters: {
 				...data.filters,
-				items: data.filters?.items?.map((item) => ({
-					...item,
-					id: '',
-				})),
+				items:
+					data.filters?.items?.map((item) => ({
+						...item,
+						id: '',
+					})) || [],
+				op: data.filters?.op || 'AND',
 			},
 		}));
 		return clonedQuery;
@@ -199,11 +201,12 @@ function Duration({
 							...item.filters,
 							items: props?.resetAll
 								? []
-								: (unionTagFilterItems(item.filters?.items, preparePostData())
+								: (unionTagFilterItems(item.filters?.items || [], preparePostData())
 										.map((item) =>
 											item.key?.key === props?.clearByType ? undefined : item,
 										)
 										.filter((i) => i) as TagFilterItem[]),
+							op: item.filters?.op || 'AND',
 						},
 					})),
 				},

frontend/src/components/QuickFilters/QuickFilters.tsx

@@ -92,7 +92,8 @@ export default function QuickFilters(props: IQuickFiltersProps): JSX.Element {
 					...item,
 					filters: {
 						...item.filters,
-						items: idx === lastUsedQuery ? [] : [...item.filters.items],
+						items: idx === lastUsedQuery ? [] : [...(item.filters?.items || [])],
+						op: item.filters?.op || 'AND',
 					},
 				})),
 			},

frontend/src/constants/antlrQueryConstants.ts

@@ -0,0 +1,77 @@
+export const OPERATORS = {
+	IN: 'IN',
+	LIKE: 'LIKE',
+	ILIKE: 'ILIKE',
+	REGEXP: 'REGEXP',
+	EXISTS: 'EXISTS',
+	CONTAINS: 'CONTAINS',
+	BETWEEN: 'BETWEEN',
+	NOT: 'NOT',
+	'=': '=',
+	'!=': '!=',
+	'>=': '>=',
+	'>': '>',
+	'<=': '<=',
+	'<': '<',
+};
+
+export const NON_VALUE_OPERATORS = [OPERATORS.EXISTS];
+
+export enum QUERY_BUILDER_KEY_TYPES {
+	STRING = 'string',
+	NUMBER = 'number',
+	BOOLEAN = 'boolean',
+}
+
+export const QUERY_BUILDER_OPERATORS_BY_KEY_TYPE = {
+	[QUERY_BUILDER_KEY_TYPES.STRING]: [
+		OPERATORS['='],
+		OPERATORS['!='],
+		OPERATORS.IN,
+		OPERATORS.LIKE,
+		OPERATORS.ILIKE,
+		OPERATORS.CONTAINS,
+		OPERATORS.EXISTS,
+		OPERATORS.REGEXP,
+		OPERATORS.NOT,
+	],
+	[QUERY_BUILDER_KEY_TYPES.NUMBER]: [
+		OPERATORS['='],
+		OPERATORS['!='],
+		OPERATORS['>='],
+		OPERATORS['>'],
+		OPERATORS['<='],
+		OPERATORS['<'],
+		OPERATORS.IN,
+		OPERATORS.EXISTS,
+		OPERATORS.BETWEEN,
+		OPERATORS.NOT,
+	],
+	[QUERY_BUILDER_KEY_TYPES.BOOLEAN]: [
+		OPERATORS['='],
+		OPERATORS['!='],
+		OPERATORS.EXISTS,
+		OPERATORS.NOT,
+	],
+};
+
+export const negationQueryOperatorSuggestions = [
+	{ label: OPERATORS['LIKE'], type: 'operator', info: 'Like' },
+	{ label: OPERATORS['ILIKE'], type: 'operator', info: 'Case insensitive like' },
+	{ label: OPERATORS['EXISTS'], type: 'operator', info: 'Exists' },
+	{ label: OPERATORS['BETWEEN'], type: 'operator', info: 'Between' },
+	{ label: OPERATORS['IN'], type: 'operator', info: 'In' },
+	{ label: OPERATORS['REGEXP'], type: 'operator', info: 'Regular expression' },
+	{ label: OPERATORS['CONTAINS'], type: 'operator', info: 'Contains' },
+];
+
+export const queryOperatorSuggestions = [
+	{ label: OPERATORS['='], type: 'operator', info: 'Equal to' },
+	{ label: OPERATORS['!='], type: 'operator', info: 'Not equal to' },
+	{ label: OPERATORS['>'], type: 'operator', info: 'Greater than' },
+	{ label: OPERATORS['<'], type: 'operator', info: 'Less than' },
+	{ label: OPERATORS['>='], type: 'operator', info: 'Greater than or equal to' },
+	{ label: OPERATORS['<='], type: 'operator', info: 'Less than or equal to' },
+	{ label: OPERATORS['NOT'], type: 'operator', info: 'Not' },
+	...negationQueryOperatorSuggestions,
+];

frontend/src/constants/app.ts

@@ -15,3 +15,4 @@ export const DASHBOARD_TIME_IN_DURATION = 'refreshInterval';
 
 export const DEFAULT_ENTITY_VERSION = 'v3';
 export const ENTITY_VERSION_V4 = 'v4';
+export const ENTITY_VERSION_V5 = 'v5';

frontend/src/constants/query.ts

@@ -47,4 +47,5 @@ export enum QueryParams {
 	destination = 'destination',
 	kindString = 'kindString',
 	tab = 'tab',
+	selectedExplorerView = 'selectedExplorerView',
 }

frontend/src/constants/queryBuilder.ts

@@ -169,6 +169,17 @@ export const initialQueryBuilderFormValues: IBuilderQuery = {
 	aggregateAttribute: initialAutocompleteData,
 	timeAggregation: MetricAggregateOperator.RATE,
 	spaceAggregation: MetricAggregateOperator.SUM,
+	filter: { expression: '' },
+	aggregations: [
+		{
+			metricName: '',
+			temporality: '',
+			timeAggregation: MetricAggregateOperator.COUNT,
+			spaceAggregation: MetricAggregateOperator.SUM,
+			reduceTo: 'avg',
+		},
+	],
+	havingExpression: { expression: '' },
 	functions: [],
 	filters: { items: [], op: 'AND' },
 	expression: createNewBuilderItemName({
@@ -176,7 +187,7 @@ export const initialQueryBuilderFormValues: IBuilderQuery = {
 		sourceNames: alphabet,
 	}),
 	disabled: false,
-	stepInterval: 60,
+	stepInterval: undefined,
 	having: [],
 	limit: null,
 	orderBy: [],
@@ -188,12 +199,14 @@ export const initialQueryBuilderFormValues: IBuilderQuery = {
 const initialQueryBuilderFormLogsValues: IBuilderQuery = {
 	...initialQueryBuilderFormValues,
 	aggregateOperator: LogsAggregatorOperator.COUNT,
+	aggregations: [{ expression: 'count() ' }],
 	dataSource: DataSource.LOGS,
 };
 
 const initialQueryBuilderFormTracesValues: IBuilderQuery = {
 	...initialQueryBuilderFormValues,
 	aggregateOperator: TracesAggregatorOperator.COUNT,
+	aggregations: [{ expression: 'count() ' }],
 	dataSource: DataSource.TRACES,
 };
 

frontend/src/constants/queryBuilderOperators.ts

@@ -6,10 +6,6 @@ import {
 import { SelectOption } from 'types/common/select';
 
 export const metricAggregateOperatorOptions: SelectOption<string, string>[] = [
-	{
-		value: MetricAggregateOperator.NOOP,
-		label: 'NOOP',
-	},
 	{
 		value: MetricAggregateOperator.COUNT,
 		label: 'Count',
@@ -130,10 +126,6 @@ export const metricAggregateOperatorOptions: SelectOption<string, string>[] = [
 ];
 
 export const tracesAggregateOperatorOptions: SelectOption<string, string>[] = [
-	{
-		value: TracesAggregatorOperator.NOOP,
-		label: 'NOOP',
-	},
 	{
 		value: TracesAggregatorOperator.COUNT,
 		label: 'Count',
@@ -217,10 +209,6 @@ export const tracesAggregateOperatorOptions: SelectOption<string, string>[] = [
 ];
 
 export const logsAggregateOperatorOptions: SelectOption<string, string>[] = [
-	{
-		value: LogsAggregatorOperator.NOOP,
-		label: 'NOOP',
-	},
 	{
 		value: LogsAggregatorOperator.COUNT,
 		label: 'Count',

frontend/src/constants/resourceAttributes.ts

@@ -29,7 +29,7 @@ export const CompositeQueryOperatorsConfig: Array<{
 		traceValue: 'In',
 	},
 	{
-		label: 'nin',
+		label: 'not in',
 		metricValue: '!~',
 		traceValue: 'NotIn',
 	},
@@ -49,7 +49,7 @@ export const CompositeQueryOperatorsConfig: Array<{
 		traceValue: 'Exists',
 	},
 	{
-		label: 'nexists',
+		label: 'not exists',
 		metricValue: '!~',
 		traceValue: 'NotExists',
 	},
@@ -59,7 +59,7 @@ export const CompositeQueryOperatorsConfig: Array<{
 		traceValue: 'Contains',
 	},
 	{
-		label: 'ncontains',
+		label: 'not contains',
 		metricValue: '!~',
 		traceValue: 'NotContains',
 	},

frontend/src/container/AllError/index.tsx

@@ -131,7 +131,7 @@ function AllErrors(): JSX.Element {
 					exceptionType: getUpdatedExceptionType,
 					serviceName: getUpdatedServiceName,
 					tags: convertCompositeQueryToTraceSelectedTags(
-						compositeData?.builder.queryData?.[0]?.filters.items,
+						compositeData?.builder.queryData?.[0]?.filters?.items || [],
 					),
 				}),
 			enabled: !loading,
@@ -152,7 +152,7 @@ function AllErrors(): JSX.Element {
 					exceptionType: getUpdatedExceptionType,
 					serviceName: getUpdatedServiceName,
 					tags: convertCompositeQueryToTraceSelectedTags(
-						compositeData?.builder.queryData?.[0]?.filters.items,
+						compositeData?.builder.queryData?.[0]?.filters?.items || [],
 					),
 				}),
 			enabled: !loading,
@@ -454,10 +454,11 @@ function AllErrors(): JSX.Element {
 			logEvent('Exception: List page visited', {
 				numberOfExceptions: errorCountResponse?.data?.payload,
 				selectedEnvironments,
-				resourceAttributeUsed: !!compositeData?.builder.queryData?.[0]?.filters
-					.items?.length,
+				resourceAttributeUsed: !!(
+					compositeData?.builder.queryData?.[0]?.filters?.items?.length || 0
+				),
 				tags: convertCompositeQueryToTraceSelectedTags(
-					compositeData?.builder.queryData?.[0]?.filters.items,
+					compositeData?.builder.queryData?.[0]?.filters?.items || [],
 				),
 			});
 		}

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

@@ -101,14 +101,14 @@ describe('API Monitoring Utils', () => {
 
 			// Check that each query includes the domainName filter
 			result.query.builder.queryData.forEach((query) => {
-				const serverNameFilter = query.filters.items.find(
+				const serverNameFilter = query.filters?.items?.find(
 					(item) => item.key && item.key.key === SPAN_ATTRIBUTES.SERVER_NAME,
 				);
 				expect(serverNameFilter).toBeDefined();
 				expect(serverNameFilter?.value).toBe(domainName);
 
 				// Check that the custom filters were included
-				const testFilter = query.filters.items.find(
+				const testFilter = query.filters?.items?.find(
 					(item) => item.id === 'test-filter',
 				);
 				expect(testFilter).toBeDefined();
@@ -210,13 +210,13 @@ describe('API Monitoring Utils', () => {
 
 			// Assert
 			expect(result).toBeDefined();
-			expect(result.op).toBe('AND');
+			expect(result?.op).toBe('AND');
 			// The implementation includes all keys from rowData, not just those in groupBy
-			expect(result.items.length).toBeGreaterThanOrEqual(3);
+			expect(result?.items?.length).toBeGreaterThanOrEqual(3);
 
 			// Verify each filter matches the corresponding groupBy
 			expect(
-				result.items.some(
+				result?.items?.some(
 					(item) =>
 						item.key &&
 						item.key.key === 'http.method' &&
@@ -226,7 +226,7 @@ describe('API Monitoring Utils', () => {
 			).toBe(true);
 
 			expect(
-				result.items.some(
+				result?.items?.some(
 					(item) =>
 						item.key &&
 						item.key.key === 'http.status_code' &&
@@ -236,7 +236,7 @@ describe('API Monitoring Utils', () => {
 			).toBe(true);
 
 			expect(
-				result.items.some(
+				result?.items?.some(
 					(item) =>
 						item.key &&
 						item.key.key === 'service.name' &&
@@ -272,10 +272,10 @@ describe('API Monitoring Utils', () => {
 			// Assert
 			expect(result).toBeDefined();
 			// The implementation includes all keys from rowData, not just those in groupBy
-			expect(result.items.length).toBeGreaterThanOrEqual(1);
+			expect(result?.items?.length).toBeGreaterThanOrEqual(1);
 
 			// Should include the known field with the proper dataType from groupBy
-			const knownField = result.items.find(
+			const knownField = result?.items?.find(
 				(item) => item.key && item.key.key === 'http.method',
 			);
 			expect(knownField).toBeDefined();
@@ -285,7 +285,7 @@ describe('API Monitoring Utils', () => {
 			}
 
 			// Should include the unknown field
-			const unknownField = result.items.find(
+			const unknownField = result?.items?.find(
 				(item) => item.key && item.key.key === 'unknown.field',
 			);
 			expect(unknownField).toBeDefined();
@@ -304,8 +304,8 @@ describe('API Monitoring Utils', () => {
 
 			// Assert
 			expect(result).toBeDefined();
-			expect(result.op).toBe('AND');
-			expect(result.items).toHaveLength(0);
+			expect(result?.op).toBe('AND');
+			expect(result?.items).toHaveLength(0);
 		});
 	});
 
@@ -386,11 +386,11 @@ describe('API Monitoring Utils', () => {
 
 			// Assert
 			expect(result).toBeDefined();
-			expect(result.op).toBe('AND');
-			expect(result.items.length).toBeGreaterThanOrEqual(3);
+			expect(result?.op).toBe('AND');
+			expect(result?.items?.length).toBeGreaterThanOrEqual(3);
 
 			// Check domain filter
-			const domainFilter = result.items.find(
+			const domainFilter = result?.items?.find(
 				(item) =>
 					item.key &&
 					item.key.key === SPAN_ATTRIBUTES.SERVER_NAME &&
@@ -399,7 +399,7 @@ describe('API Monitoring Utils', () => {
 			expect(domainFilter).toBeDefined();
 
 			// Check endpoint filter
-			const endpointFilter = result.items.find(
+			const endpointFilter = result?.items?.find(
 				(item) =>
 					item.key &&
 					item.key.key === SPAN_ATTRIBUTES.URL_PATH &&
@@ -408,7 +408,7 @@ describe('API Monitoring Utils', () => {
 			expect(endpointFilter).toBeDefined();
 
 			// Check status code filter
-			const statusFilter = result.items.find(
+			const statusFilter = result?.items?.find(
 				(item) =>
 					item.key &&
 					item.key.key === SPAN_ATTRIBUTES.RESPONSE_STATUS_CODE &&
@@ -469,7 +469,7 @@ describe('API Monitoring Utils', () => {
 			expect(queryData.filters).toBeDefined();
 
 			// Check for domain filter
-			const domainFilter = queryData.filters.items.find(
+			const domainFilter = queryData.filters?.items?.find(
 				// eslint-disable-next-line sonarjs/no-identical-functions
 				(item) =>
 					item.key &&
@@ -479,7 +479,7 @@ describe('API Monitoring Utils', () => {
 			expect(domainFilter).toBeDefined();
 
 			// Check that custom filters were included
-			const testFilter = queryData.filters.items.find(
+			const testFilter = queryData.filters?.items?.find(
 				(item) => item.id === 'test-filter',
 			);
 			expect(testFilter).toBeDefined();
@@ -583,7 +583,7 @@ describe('API Monitoring Utils', () => {
 				} = query;
 				queryData.forEach((qd) => {
 					if (qd.filters && qd.filters.items) {
-						const serverNameFilter = qd.filters.items.find(
+						const serverNameFilter = qd.filters?.items?.find(
 							(item) => item.key && item.key.key === SPAN_ATTRIBUTES.SERVER_NAME,
 						);
 						expect(serverNameFilter).toBeDefined();
@@ -595,7 +595,7 @@ describe('API Monitoring Utils', () => {
 					}
 
 					// Should include our custom filter
-					const customFilter = qd.filters.items.find(
+					const customFilter = qd.filters?.items?.find(
 						(item) => item.id === 'test-filter',
 					);
 					expect(customFilter).toBeDefined();
@@ -631,7 +631,7 @@ describe('API Monitoring Utils', () => {
 			const queryData = result.query.builder.queryData[0];
 
 			// Should have domain filter
-			const domainFilter = queryData.filters.items.find(
+			const domainFilter = queryData.filters?.items?.find(
 				(item) => item.key && item.key.key === SPAN_ATTRIBUTES.SERVER_NAME,
 			);
 			expect(domainFilter).toBeDefined();
@@ -698,7 +698,7 @@ describe('API Monitoring Utils', () => {
 			const queryData = result.query.builder.queryData[0];
 
 			// Should have domain filter
-			const domainFilter = queryData.filters.items.find(
+			const domainFilter = queryData.filters?.items?.find(
 				(item) => item.key && item.key.key === SPAN_ATTRIBUTES.SERVER_NAME,
 			);
 			expect(domainFilter).toBeDefined();
@@ -1375,7 +1375,7 @@ describe('API Monitoring Utils', () => {
 			const queryData = result.query.builder.queryData[0];
 
 			// Should have domain filter
-			const domainFilter = queryData.filters.items.find(
+			const domainFilter = queryData.filters?.items?.find(
 				(item) => item.key && item.key.key === SPAN_ATTRIBUTES.SERVER_NAME,
 			);
 			expect(domainFilter).toBeDefined();
@@ -1384,7 +1384,7 @@ describe('API Monitoring Utils', () => {
 			}
 
 			// Should have endpoint filter if provided
-			const endpointFilter = queryData.filters.items.find(
+			const endpointFilter = queryData.filters?.items?.find(
 				(item) => item.key && item.key.key === SPAN_ATTRIBUTES.URL_PATH,
 			);
 			expect(endpointFilter).toBeDefined();
@@ -1422,7 +1422,7 @@ describe('API Monitoring Utils', () => {
 			const queryData = result.query.builder.queryData[0];
 
 			// Should include our custom filter
-			const includedFilter = queryData.filters.items.find(
+			const includedFilter = queryData.filters?.items?.find(
 				(item) => item.id === 'custom-filter',
 			);
 			expect(includedFilter).toBeDefined();

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

@@ -64,7 +64,7 @@ function AllEndPoints({
 			return params.allEndpointsLocalFilters;
 		}
 		// Initialize filters based on the initial endPointName prop
-		const initialItems = [...initialFilters.items];
+		const initialItems = [...(initialFilters?.items || [])];
 		return { op: 'AND', items: initialItems };
 	});
 
@@ -204,8 +204,8 @@ function AllEndPoints({
 			setSelectedEndPointName(props[SPAN_ATTRIBUTES.URL_PATH] as string);
 			setSelectedView(VIEWS.ENDPOINT_STATS);
 			const initialItems = [
-				...filters.items,
-				...getGroupByFiltersFromGroupByValues(props, groupBy).items,
+				...(filters?.items || []),
+				...(getGroupByFiltersFromGroupByValues(props, groupBy)?.items || []),
 			];
 			setInitialFiltersEndPointStats({
 				items: initialItems,

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

@@ -68,8 +68,8 @@ function EndPointDetails({
 	const [filters, setFilters] = useState<IBuilderQuery['filters']>(() => {
 		// Initialize filters based on the initial endPointName prop
 		const initialItems = params.endPointDetailsLocalFilters
-			? [...params.endPointDetailsLocalFilters.items]
-			: [...initialFilters.items];
+			? [...(params.endPointDetailsLocalFilters?.items || [])]
+			: [...(initialFilters?.items || [])];
 		if (endPointName) {
 			initialItems.push({
 				id: '92b8a1c1',
@@ -84,7 +84,7 @@ function EndPointDetails({
 	// Effect to synchronize local filters when the endPointName prop changes (e.g., from dropdown)
 	useEffect(() => {
 		setFilters((currentFilters) => {
-			const existingHttpUrlFilter = currentFilters.items.find(
+			const existingHttpUrlFilter = currentFilters?.items?.find(
 				(item) => item.key?.key === httpUrlKey.key,
 			);
 			const existingHttpUrlValue = (existingHttpUrlFilter?.value as string) || '';
@@ -95,10 +95,10 @@ function EndPointDetails({
 			}
 
 			// Rebuild filters: Keep non-http.url filters and add/update http.url filter based on prop
-			const otherFilters = currentFilters.items.filter(
+			const otherFilters = currentFilters?.items?.filter(
 				(item) => item.key?.key !== httpUrlKey.key,
 			);
-			const newItems = [...otherFilters];
+			const newItems = [...(otherFilters || [])];
 			if (endPointName) {
 				newItems.push({
 					id: '92b8a1c1',
@@ -115,7 +115,8 @@ function EndPointDetails({
 	useEffect(() => {
 		const filtersWithoutHttpUrl = {
 			op: 'AND',
-			items: filters.items.filter((item) => item.key?.key !== httpUrlKey.key),
+			items:
+				filters?.items?.filter((item) => item.key?.key !== httpUrlKey.key) || [],
 		};
 		setParams({ endPointDetailsLocalFilters: filtersWithoutHttpUrl });
 	}, [filters, setParams]);
@@ -128,12 +129,14 @@ function EndPointDetails({
 			// Filter out http.url filter before saving to params
 			const filteredNewFilters = {
 				op: 'AND',
-				items: newFilters.items.filter((item) => item.key?.key !== httpUrlKey.key),
+				items:
+					newFilters?.items?.filter((item) => item.key?.key !== httpUrlKey.key) ||
+					[],
 			};
 			setParams({ endPointDetailsLocalFilters: filteredNewFilters });
 
 			// 2. Derive the endpoint name from the *new* filters state
-			const httpUrlFilter = newFilters.items.find(
+			const httpUrlFilter = newFilters?.items?.find(
 				(item) => item.key?.key === httpUrlKey.key,
 			);
 			const derivedEndPointName = (httpUrlFilter?.value as string) || '';
@@ -168,7 +171,7 @@ function EndPointDetails({
 	const query = updatedCurrentQuery?.builder?.queryData[0] || null;
 
 	const isServicesFilterApplied = useMemo(
-		() => filters.items.some((item) => item.key?.key === 'service.name'),
+		() => filters?.items?.some((item) => item.key?.key === 'service.name'),
 		[filters],
 	);
 
@@ -182,7 +185,7 @@ function EndPointDetails({
 			queryKey: [
 				END_POINT_DETAILS_QUERY_KEYS_ARRAY[index],
 				payload,
-				filters.items, // Include filters.items in queryKey for better caching
+				filters?.items, // Include filters.items in queryKey for better caching
 				ENTITY_VERSION_V4,
 			],
 			queryFn: (): Promise<SuccessResponse<MetricRangePayloadProps>> =>

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

@@ -66,9 +66,9 @@ function TopErrors({
 									op: '=',
 									value: endPointName,
 								},
-								...initialFilters.items,
+								...(initialFilters?.items || []),
 						  ]
-						: [...initialFilters.items],
+						: [...(initialFilters?.items || [])],
 					op: 'AND',
 				},
 				showStatusCodeErrors,
@@ -236,7 +236,7 @@ function TopErrors({
 								record.statusCode,
 							);
 							navigateToExplorer({
-								filters: [...filters.items],
+								filters: [...(filters?.items || [])],
 								dataSource: DataSource.TRACES,
 								startTime: minTime,
 								endTime: maxTime,

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

@@ -63,7 +63,7 @@ function ExpandedRow({
 						(queryData) => ({
 							...queryData,
 							filters: {
-								items: [...(queryData.filters?.items || []), ...filters.items],
+								items: [...(queryData.filters?.items || []), ...(filters?.items || [])],
 								op: 'AND',
 							},
 						}),

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

@@ -14,6 +14,7 @@ import {
 import { handleGraphClick } from 'container/GridCardLayout/GridCard/utils';
 import { useGraphClickToShowButton } from 'container/GridCardLayout/useGraphClickToShowButton';
 import useNavigateToExplorerPages from 'container/GridCardLayout/useNavigateToExplorerPages';
+import { useQueryBuilder } from 'hooks/queryBuilder/useQueryBuilder';
 import { useIsDarkMode } from 'hooks/useDarkMode';
 import { useResizeObserver } from 'hooks/useDimensions';
 import { useNotifications } from 'hooks/useNotifications';
@@ -112,6 +113,7 @@ function StatusCodeBarCharts({
 	});
 
 	const navigateToExplorer = useNavigateToExplorer();
+	const { currentQuery } = useQueryBuilder();
 
 	const navigateToExplorerPages = useNavigateToExplorerPages();
 	const { notifications } = useNotifications();
@@ -136,8 +138,8 @@ function StatusCodeBarCharts({
 	const widget = useMemo<Widgets>(
 		() =>
 			getStatusCodeBarChartWidgetData(domainName, endPointName, {
-				items: [...filters.items],
-				op: filters.op,
+				items: [...(filters?.items || [])],
+				op: filters?.op || 'AND',
 			}),
 		[domainName, endPointName, filters],
 	);
@@ -204,6 +206,7 @@ function StatusCodeBarCharts({
 				customSeries: getCustomSeries,
 				onDragSelect,
 				colorMapping,
+				query: currentQuery,
 			}),
 		[
 			minTime,
@@ -217,6 +220,7 @@ function StatusCodeBarCharts({
 			getCustomSeries,
 			onDragSelect,
 			colorMapping,
+			currentQuery,
 		],
 	);
 

frontend/src/container/ApiMonitoring/Explorer/Domains/DomainList.tsx

@@ -21,6 +21,7 @@ import { useQuery } from 'react-query';
 import { useSelector } from 'react-redux';
 import { AppState } from 'store/reducers';
 import { ErrorResponse, SuccessResponse } from 'types/api';
+import { BaseAutocompleteData } from 'types/api/queryBuilder/queryAutocompleteResponse';
 import { IBuilderQuery } from 'types/api/queryBuilder/queryBuilderData';
 import { DataSource } from 'types/common/queryBuilder';
 import { GlobalReducer } from 'types/reducer/globalTime';
@@ -54,19 +55,22 @@ function DomainList(): JSX.Element {
 
 	// initialise tab with default query.
 	useShareBuilderUrl({
-		...initialQueriesMap.traces,
-		builder: {
-			...initialQueriesMap.traces.builder,
-			queryData: [
-				{
-					...initialQueriesMap.traces.builder.queryData[0],
-					dataSource: DataSource.TRACES,
-					aggregateOperator: 'noop',
-					aggregateAttribute: {
-						...initialQueriesMap.traces.builder.queryData[0].aggregateAttribute,
+		defaultValue: {
+			...initialQueriesMap.traces,
+			builder: {
+				...initialQueriesMap.traces.builder,
+				queryData: [
+					{
+						...initialQueriesMap.traces.builder.queryData[0],
+						dataSource: DataSource.TRACES,
+						aggregateOperator: 'noop',
+						aggregateAttribute: {
+							...(initialQueriesMap.traces.builder.queryData[0]
+								.aggregateAttribute as BaseAutocompleteData),
+						},
 					},
-				},
-			],
+				],
+			},
 		},
 	});
 
@@ -101,7 +105,7 @@ function DomainList(): JSX.Element {
 						op: '=',
 						value: 'Client',
 					},
-					...(compositeData?.builder?.queryData[0]?.filters.items || []),
+					...(compositeData?.builder?.queryData[0]?.filters?.items || []),
 				],
 			},
 		};

frontend/src/container/ApiMonitoring/utils.tsx

@@ -374,7 +374,7 @@ export const getDomainMetricsQueryPayload = (
 									op: '=',
 									value: domainName,
 								},
-								...filters.items,
+								...(filters?.items || []),
 							],
 							op: 'AND',
 						},
@@ -416,7 +416,7 @@ export const getDomainMetricsQueryPayload = (
 									op: '=',
 									value: domainName,
 								},
-								...filters.items,
+								...(filters?.items || []),
 							],
 							op: 'AND',
 						},
@@ -470,7 +470,7 @@ export const getDomainMetricsQueryPayload = (
 									op: '=',
 									value: 'true',
 								},
-								...filters.items,
+								...(filters?.items || []),
 							],
 							op: 'AND',
 						},
@@ -512,7 +512,7 @@ export const getDomainMetricsQueryPayload = (
 									op: '=',
 									value: domainName,
 								},
-								...filters.items,
+								...(filters?.items || []),
 							],
 							op: 'AND',
 						},
@@ -993,7 +993,7 @@ export const getTopErrorsQueryPayload = (
 									op: '=',
 									value: true,
 								},
-								...filters.items,
+								...(filters?.items || []),
 							],
 						},
 						expression: 'A',
@@ -1586,7 +1586,7 @@ export const getEndPointDetailsQueryPayload = (
 									op: '=',
 									value: 'Client',
 								},
-								...filters.items,
+								...(filters?.items || []),
 							],
 							op: 'AND',
 						},
@@ -1640,7 +1640,7 @@ export const getEndPointDetailsQueryPayload = (
 									op: '=',
 									value: 'Client',
 								},
-								...filters.items,
+								...(filters?.items || []),
 							],
 							op: 'AND',
 						},
@@ -1706,7 +1706,7 @@ export const getEndPointDetailsQueryPayload = (
 									op: '=',
 									value: 'Client',
 								},
-								...filters.items,
+								...(filters?.items || []),
 							],
 							op: 'AND',
 						},
@@ -1760,7 +1760,7 @@ export const getEndPointDetailsQueryPayload = (
 									op: '=',
 									value: 'Client',
 								},
-								...filters.items,
+								...(filters?.items || []),
 							],
 							op: 'AND',
 						},
@@ -1814,7 +1814,7 @@ export const getEndPointDetailsQueryPayload = (
 									op: '=',
 									value: 'Client',
 								},
-								...filters.items,
+								...(filters?.items || []),
 							],
 							op: 'AND',
 						},
@@ -1909,7 +1909,7 @@ export const getEndPointDetailsQueryPayload = (
 									op: '=',
 									value: 'Client',
 								},
-								...filters.items,
+								...(filters?.items || []),
 							],
 							op: 'AND',
 						},
@@ -1971,7 +1971,7 @@ export const getEndPointDetailsQueryPayload = (
 									op: '=',
 									value: 'Client',
 								},
-								...filters.items,
+								...(filters?.items || []),
 							],
 							op: 'AND',
 						},
@@ -2036,7 +2036,7 @@ export const getEndPointDetailsQueryPayload = (
 									op: '=',
 									value: 'Client',
 								},
-								...filters.items,
+								...(filters?.items || []),
 							],
 							op: 'AND',
 						},
@@ -2132,7 +2132,7 @@ export const getEndPointDetailsQueryPayload = (
 									op: '=',
 									value: 'Client',
 								},
-								...filters.items,
+								...(filters?.items || []),
 							],
 							op: 'AND',
 						},
@@ -2226,7 +2226,7 @@ export const getEndPointDetailsQueryPayload = (
 									op: '=',
 									value: 'Client',
 								},
-								...filters.items,
+								...(filters?.items || []),
 							],
 							op: 'AND',
 						},
@@ -2289,7 +2289,7 @@ export const getEndPointDetailsQueryPayload = (
 									op: '=',
 									value: 'Client',
 								},
-								...filters.items,
+								...(filters?.items || []),
 							],
 							op: 'AND',
 						},
@@ -2352,7 +2352,7 @@ export const getEndPointDetailsQueryPayload = (
 									op: '=',
 									value: 'Client',
 								},
-								...filters.items,
+								...(filters?.items || []),
 							],
 							op: 'AND',
 						},
@@ -2427,7 +2427,7 @@ export const getEndPointDetailsQueryPayload = (
 									op: '=',
 									value: 'Client',
 								},
-								...filters.items,
+								...(filters?.items || []),
 							],
 							op: 'AND',
 						},
@@ -2531,7 +2531,7 @@ export const getEndPointDetailsQueryPayload = (
 									op: '=',
 									value: 'Client',
 								},
-								...filters.items,
+								...(filters?.items || []),
 							],
 							op: 'AND',
 						},
@@ -2627,7 +2627,7 @@ export const getEndPointDetailsQueryPayload = (
 									op: '=',
 									value: 'Client',
 								},
-								...filters.items,
+								...(filters?.items || []),
 							],
 							op: 'AND',
 						},
@@ -3318,7 +3318,7 @@ export const getStatusCodeBarChartWidgetData = (
 										},
 								  ]
 								: []),
-							...filters.items,
+							...(filters?.items || []),
 						],
 						op: 'AND',
 					},
@@ -3462,7 +3462,7 @@ export const getAllEndpointsWidgetData = (
 								op: '=',
 								value: 'Client',
 							},
-							...filters.items,
+							...(filters?.items || []),
 						],
 						op: 'AND',
 					},
@@ -3518,7 +3518,7 @@ export const getAllEndpointsWidgetData = (
 								op: '=',
 								value: 'Client',
 							},
-							...filters.items,
+							...(filters?.items || []),
 						],
 						op: 'AND',
 					},
@@ -3574,7 +3574,7 @@ export const getAllEndpointsWidgetData = (
 								op: '=',
 								value: 'Client',
 							},
-							...filters.items,
+							...(filters?.items || []),
 						],
 						op: 'AND',
 					},
@@ -3642,7 +3642,7 @@ export const getAllEndpointsWidgetData = (
 								op: '=',
 								value: 'Client',
 							},
-							...filters.items,
+							...(filters?.items || []),
 						],
 						op: 'AND',
 					},
@@ -3832,7 +3832,7 @@ export const getRateOverTimeWidgetData = (
 								op: '=',
 								value: domainName,
 							},
-							...filters.items,
+							...(filters?.items || []),
 						],
 						op: 'AND',
 					},
@@ -3897,7 +3897,7 @@ export const getLatencyOverTimeWidgetData = (
 								op: '=',
 								value: domainName,
 							},
-							...filters.items,
+							...(filters?.items || []),
 						],
 						op: 'AND',
 					},

frontend/src/container/DownloadV2/DownloadV2.tsx

@@ -69,7 +69,7 @@ function Download({ data, isLoading, fileName }: DownloadProps): JSX.Element {
 			}
 		>
 			<Button
-				className="periscope-btn"
+				className="periscope-btn ghost"
 				loading={isLoading}
 				icon={<FileDown size={14} />}
 			/>

frontend/src/container/ExplorerOptions/ExplorerOptions.styles.scss

@@ -257,6 +257,10 @@
 }
 
 .lightMode {
+	.explorer-options-container {
+		background: var(--bg-vanilla-100);
+	}
+
 	.explorer-options {
 		background: transparent;
 		box-shadow: none;

frontend/src/container/ExplorerOptions/ExplorerOptions.tsx

@@ -15,6 +15,7 @@ import {
 	Typography,
 } from 'antd';
 import logEvent from 'api/common/logEvent';
+import { TelemetryFieldKey } from 'api/v5/v5';
 import axios from 'axios';
 import cx from 'classnames';
 import { getViewDetailsUsingViewKey } from 'components/ExplorerCard/utils';
@@ -67,7 +68,6 @@ import {
 } from 'react';
 import { useHistory } from 'react-router-dom';
 import { Dashboard } from 'types/api/dashboard/getAll';
-import { BaseAutocompleteData } from 'types/api/queryBuilder/queryAutocompleteResponse';
 import { Query } from 'types/api/queryBuilder/queryBuilderData';
 import { ViewProps } from 'types/api/saveViews/types';
 import { DataSource, StringOperators } from 'types/common/queryBuilder';
@@ -270,7 +270,7 @@ function ExplorerOptions({
 
 	const getUpdatedExtraData = (
 		extraData: string | undefined,
-		newSelectedColumns: BaseAutocompleteData[],
+		newSelectedColumns: TelemetryFieldKey[],
 		formattingOptions?: FormattingOptions,
 	): string => {
 		let updatedExtraData;
@@ -354,7 +354,7 @@ function ExplorerOptions({
 	const { handleExplorerTabChange } = useHandleExplorerTabChange();
 
 	type ExtraData = {
-		selectColumns?: BaseAutocompleteData[];
+		selectColumns?: TelemetryFieldKey[];
 		version?: number;
 	};
 
@@ -589,13 +589,6 @@ function ExplorerOptions({
 		[isDarkMode],
 	);
 
-	const hideToolbar = (): void => {
-		setExplorerToolBarVisibility(false, sourcepage);
-		if (setIsExplorerOptionHidden) {
-			setIsExplorerOptionHidden(true);
-		}
-	};
-
 	const isEditDeleteSupported = allowedRoles.includes(user.role as string);
 
 	const [
@@ -782,6 +775,13 @@ function ExplorerOptions({
 		);
 	}, [disabled, isOneChartPerQuery, onAddToDashboard, splitedQueries]);
 
+	const hideToolbar = (): void => {
+		setExplorerToolBarVisibility(false, sourcepage);
+		if (setIsExplorerOptionHidden) {
+			setIsExplorerOptionHidden(true);
+		}
+	};
+
 	return (
 		<div className="explorer-options-container">
 			{

frontend/src/container/ExplorerOrderBy/index.tsx

@@ -20,9 +20,9 @@ function ExplorerOrderBy({ query, onChange }: OrderByFilterProps): JSX.Element {
 
 	const { data, isFetching } = useGetAggregateKeys(
 		{
-			aggregateAttribute: query.aggregateAttribute.key,
+			aggregateAttribute: query.aggregateAttribute?.key || '',
 			dataSource: query.dataSource,
-			aggregateOperator: query.aggregateOperator,
+			aggregateOperator: query.aggregateOperator || '',
 			searchText: debouncedSearchText,
 		},
 		{

frontend/src/container/ExportPanel/ExportPanelContainer.tsx

@@ -1,6 +1,6 @@
 import { Button, Typography } from 'antd';
 import createDashboard from 'api/v1/dashboards/create';
-import { ENTITY_VERSION_V4 } from 'constants/app';
+import { ENTITY_VERSION_V5 } from 'constants/app';
 import { useGetAllDashboard } from 'hooks/dashboard/useGetAllDashboard';
 import { useErrorModal } from 'providers/ErrorModalProvider';
 import { useCallback, useMemo, useState } from 'react';
@@ -75,7 +75,7 @@ function ExportPanelContainer({
 					ns: 'dashboard',
 				}),
 				uploadedGrafana: false,
-				version: ENTITY_VERSION_V4,
+				version: ENTITY_VERSION_V5,
 			});
 		} catch (error) {
 			showErrorModal(error as APIError);

frontend/src/container/FormAlertRules/ChartPreview/index.tsx

@@ -2,12 +2,13 @@ import './ChartPreview.styles.scss';
 
 import { InfoCircleOutlined } from '@ant-design/icons';
 import Spinner from 'components/Spinner';
-import { DEFAULT_ENTITY_VERSION } from 'constants/app';
+import { ENTITY_VERSION_V5 } from 'constants/app';
 import { FeatureKeys } from 'constants/features';
 import { QueryParams } from 'constants/query';
 import { initialQueriesMap, PANEL_TYPES } from 'constants/queryBuilder';
 import AnomalyAlertEvaluationView from 'container/AnomalyAlertEvaluationView';
 import GridPanelSwitch from 'container/GridPanelSwitch';
+import { populateMultipleResults } from 'container/NewWidget/LeftContainer/WidgetGraph/util';
 import { getFormatNameByOptionId } from 'container/NewWidget/RightContainer/alertFomatCategories';
 import { timePreferenceType } from 'container/NewWidget/RightContainer/timeItems';
 import { Time } from 'container/TopNav/DateTimeSelection/config';
@@ -16,6 +17,7 @@ import {
 	Time as TimeV2,
 } from 'container/TopNav/DateTimeSelectionV2/config';
 import { useGetQueryRange } from 'hooks/queryBuilder/useGetQueryRange';
+import { useQueryBuilder } from 'hooks/queryBuilder/useQueryBuilder';
 import { useIsDarkMode } from 'hooks/useDarkMode';
 import { useResizeObserver } from 'hooks/useDimensions';
 import useUrlQuery from 'hooks/useUrlQuery';
@@ -78,6 +80,7 @@ function ChartPreview({
 	const threshold = alertDef?.condition.target || 0;
 	const [minTimeScale, setMinTimeScale] = useState<number>();
 	const [maxTimeScale, setMaxTimeScale] = useState<number>();
+	const { currentQuery } = useQueryBuilder();
 
 	const { minTime, maxTime, selectedTime: globalSelectedInterval } = useSelector<
 		AppState,
@@ -144,7 +147,8 @@ function ChartPreview({
 			},
 			originalGraphType: graphType,
 		},
-		alertDef?.version || DEFAULT_ENTITY_VERSION,
+		// alertDef?.version || DEFAULT_ENTITY_VERSION,
+		ENTITY_VERSION_V5,
 		{
 			queryKey: [
 				'chartPreview',
@@ -154,7 +158,6 @@ function ChartPreview({
 				maxTime,
 				alertDef?.ruleType,
 			],
-			retry: false,
 			enabled: canQuery,
 		},
 	);
@@ -175,6 +178,12 @@ function ChartPreview({
 		queryResponse.data.payload.data.result = sortedSeriesData;
 	}
 
+	if (queryResponse.data && graphType === PANEL_TYPES.PIE) {
+		const transformedData = populateMultipleResults(queryResponse?.data);
+		// eslint-disable-next-line no-param-reassign
+		queryResponse.data = transformedData;
+	}
+
 	const containerDimensions = useResizeObserver(graphRef);
 
 	const isDarkMode = useIsDarkMode();
@@ -246,6 +255,8 @@ function ChartPreview({
 				tzDate: (timestamp: number) =>
 					uPlot.tzDate(new Date(timestamp * 1e3), timezone.value),
 				timezone: timezone.value,
+				currentQuery,
+				query: query || currentQuery,
 			}),
 		[
 			yAxisUnit,
@@ -261,6 +272,8 @@ function ChartPreview({
 			alertDef?.condition.targetUnit,
 			graphType,
 			timezone.value,
+			currentQuery,
+			query,
 		],
 	);
 

frontend/src/container/FormAlertRules/QuerySection.styles.scss

@@ -1,4 +1,6 @@
 .alert-tabs {
+	padding: 0px 8px;
+
 	.ant-tabs-tab {
 		border: none !important;
 		margin-left: 0px !important;
@@ -48,6 +50,30 @@
 	}
 }
 
+.alert-query-section-container {
+	.ant-card-body {
+		padding: 0px;
+
+		.alert-tabs {
+			padding: 0px;
+
+			.ant-tabs {
+				.ant-tabs-nav {
+					padding: 8px 0;
+
+					.ant-tabs-nav-wrap {
+						padding: 0px;
+					}
+				}
+
+				.ant-tabs-extra-content {
+					padding: 0px;
+				}
+			}
+		}
+	}
+}
+
 .lightMode {
 	.alert-tabs {
 		.ant-tabs-nav-list {

frontend/src/container/FormAlertRules/QuerySection.tsx

@@ -4,11 +4,11 @@ import { Color } from '@signozhq/design-tokens';
 import { Button, Tabs, Tooltip } from 'antd';
 import logEvent from 'api/common/logEvent';
 import PromQLIcon from 'assets/Dashboard/PromQl';
+import { QueryBuilderV2 } from 'components/QueryBuilderV2/QueryBuilderV2';
 import { ALERTS_DATA_SOURCE_MAP } from 'constants/alerts';
 import { ENTITY_VERSION_V4 } from 'constants/app';
 import { PANEL_TYPES } from 'constants/queryBuilder';
 import { QBShortcuts } from 'constants/shortcuts/QBShortcuts';
-import { QueryBuilder } from 'container/QueryBuilder';
 import { useKeyboardHotkeys } from 'hooks/hotkeys/useKeyboardHotkeys';
 import { useIsDarkMode } from 'hooks/useDarkMode';
 import { isEmpty } from 'lodash-es';
@@ -48,7 +48,7 @@ function QuerySection({
 	const isDarkMode = useIsDarkMode();
 
 	const renderMetricUI = (): JSX.Element => (
-		<QueryBuilder
+		<QueryBuilderV2
 			panelType={panelType}
 			config={{
 				queryVariant: 'static',
@@ -144,7 +144,7 @@ function QuerySection({
 					<div className="alert-tabs">
 						<Tabs
 							type="card"
-							style={{ width: '100%' }}
+							style={{ width: '100%', padding: '0px 8px' }}
 							defaultActiveKey={currentTab}
 							activeKey={currentTab}
 							onChange={handleQueryCategoryChange}
@@ -178,7 +178,7 @@ function QuerySection({
 					<div className="alert-tabs">
 						<Tabs
 							type="card"
-							style={{ width: '100%' }}
+							style={{ width: '100%', padding: '0px 8px' }}
 							defaultActiveKey={currentTab}
 							activeKey={currentTab}
 							onChange={handleQueryCategoryChange}
@@ -218,7 +218,7 @@ function QuerySection({
 	return (
 		<>
 			<StepHeading> {t('alert_form_step2', { step: step2Label })}</StepHeading>
-			<FormContainer>
+			<FormContainer className="alert-query-section-container">
 				<div>{renderTabs(alertType)}</div>
 				{renderQuerySection(currentTab)}
 			</FormContainer>

frontend/src/container/FormAlertRules/index.tsx

@@ -162,7 +162,7 @@ function FormAlertRules({
 
 	const sq = useMemo(() => mapQueryDataFromApi(initQuery), [initQuery]);
 
-	useShareBuilderUrl(sq);
+	useShareBuilderUrl({ defaultValue: sq });
 
 	const handleDetectionMethodChange = (value: string): void => {
 		setAlertDef((def) => ({
@@ -832,7 +832,7 @@ function FormAlertRules({
 							queryCategory={currentQuery.queryType}
 							setQueryCategory={onQueryCategoryChange}
 							alertType={alertType || AlertTypes.METRICS_BASED_ALERT}
-							runQuery={(): void => handleRunQuery(true)}
+							runQuery={(): void => handleRunQuery(true, true)}
 							alertDef={alertDef}
 							panelType={panelType || PANEL_TYPES.TIME_SERIES}
 							key={currentQuery.queryType}

frontend/src/container/GridCardLayout/GridCard/FullView/index.tsx

@@ -10,9 +10,10 @@ import cx from 'classnames';
 import { ToggleGraphProps } from 'components/Graph/types';
 import Spinner from 'components/Spinner';
 import TimePreference from 'components/TimePreferenceDropDown';
-import { DEFAULT_ENTITY_VERSION } from 'constants/app';
+import { ENTITY_VERSION_V5 } from 'constants/app';
 import { QueryParams } from 'constants/query';
 import { PANEL_TYPES } from 'constants/queryBuilder';
+import { populateMultipleResults } from 'container/NewWidget/LeftContainer/WidgetGraph/util';
 import {
 	timeItems,
 	timePreferance,
@@ -122,7 +123,8 @@ function FullView({
 
 	const response = useGetQueryRange(
 		requestData,
-		selectedDashboard?.data?.version || version || DEFAULT_ENTITY_VERSION,
+		// selectedDashboard?.data?.version || version || DEFAULT_ENTITY_VERSION,
+		ENTITY_VERSION_V5,
 		{
 			queryKey: [widget?.query, widget?.panelTypes, requestData, version],
 			enabled: !isDependedDataLoaded,
@@ -178,6 +180,12 @@ function FullView({
 		response.data.payload.data.result = sortedSeriesData;
 	}
 
+	if (response.data && widget.panelTypes === PANEL_TYPES.PIE) {
+		const transformedData = populateMultipleResults(response?.data);
+		// eslint-disable-next-line no-param-reassign
+		response.data = transformedData;
+	}
+
 	useEffect(() => {
 		graphsVisibilityStates?.forEach((e, i) => {
 			fullViewChartRef?.current?.toggleGraph(i, e);

frontend/src/container/GridCardLayout/GridCard/index.tsx

@@ -2,6 +2,7 @@ import logEvent from 'api/common/logEvent';
 import { DEFAULT_ENTITY_VERSION } from 'constants/app';
 import { QueryParams } from 'constants/query';
 import { PANEL_TYPES } from 'constants/queryBuilder';
+import { populateMultipleResults } from 'container/NewWidget/LeftContainer/WidgetGraph/util';
 import { CustomTimeType } from 'container/TopNav/DateTimeSelectionV2/config';
 import { useGetQueryRange } from 'hooks/queryBuilder/useGetQueryRange';
 import { useIntersectionObserver } from 'hooks/useIntersectionObserver';
@@ -68,6 +69,7 @@ function GridCardGraph({
 		GlobalReducer
 	>((state) => state.globalTime);
 	const queryClient = useQueryClient();
+	console.log('widget', widget.title, widget.query);
 
 	const handleBackNavigation = (): void => {
 		const searchParams = new URLSearchParams(window.location.search);
@@ -136,6 +138,7 @@ function GridCardGraph({
 				formatForWeb: widget.panelTypes === PANEL_TYPES.TABLE,
 				start: customTimeRange?.startTime || start,
 				end: customTimeRange?.endTime || end,
+				originalGraphType: widget.panelTypes,
 			};
 		}
 		updatedQuery.builder.queryData[0].pageSize = 10;
@@ -271,6 +274,12 @@ function GridCardGraph({
 		queryResponse.data.payload.data.result = sortedSeriesData;
 	}
 
+	if (queryResponse.data && widget.panelTypes === PANEL_TYPES.PIE) {
+		const transformedData = populateMultipleResults(queryResponse?.data);
+		// eslint-disable-next-line no-param-reassign
+		queryResponse.data = transformedData;
+	}
+
 	const menuList =
 		widget.panelTypes === PANEL_TYPES.TABLE ||
 		widget.panelTypes === PANEL_TYPES.LIST ||

frontend/src/container/GridCardLayout/GridCardLayout.tsx

@@ -6,6 +6,7 @@ import { Button, Form, Input, Modal, Typography } from 'antd';
 import { useForm } from 'antd/es/form/Form';
 import logEvent from 'api/common/logEvent';
 import cx from 'classnames';
+import { ENTITY_VERSION_V5 } from 'constants/app';
 import { QueryParams } from 'constants/query';
 import { PANEL_GROUP_TYPES, PANEL_TYPES } from 'constants/queryBuilder';
 import { themeColors } from 'constants/theme';
@@ -579,7 +580,8 @@ function GraphLayout(props: GraphLayoutProps): JSX.Element {
 									widget={(currentWidget as Widgets) || ({ id, query: {} } as Widgets)}
 									headerMenuList={widgetActions}
 									variables={variables}
-									version={selectedDashboard?.data?.version}
+									// version={selectedDashboard?.data?.version}
+									version={ENTITY_VERSION_V5}
 									onDragSelect={onDragSelect}
 									dataAvailable={checkIfDataExists}
 								/>

frontend/src/container/GridCardLayout/useResolveQuery.ts

@@ -46,6 +46,7 @@ function useUpdatedQuery(): UseUpdatedQueryResult {
 				selectedTime: widgetConfig.timePreferance,
 				globalSelectedInterval,
 				variables: getDashboardVariables(selectedDashboard?.data?.variables),
+				originalGraphType: widgetConfig.panelTypes,
 			});
 
 			// Execute query and process results

frontend/src/container/GridCardLayout/utils.ts

@@ -101,7 +101,7 @@ export function updateStepInterval(
 
 	// if user haven't enter anything manually, that is we have default value of 60 then do the interval adjustment for bar otherwise apply the user's value
 	const getSteps = (queryData: IBuilderQuery): number =>
-		queryData.stepInterval === 60
+		queryData?.stepInterval === 60
 			? stepIntervalPoints || 60
 			: queryData?.stepInterval || 60;
 

frontend/src/container/GridTableComponent/index.tsx

@@ -84,11 +84,12 @@ function GridTableComponent({
 					const newValue = { ...val };
 					Object.keys(val).forEach((k) => {
 						if (columnUnits[k]) {
-							// the check below takes care of not adding units for rows that have n/a values
-							newValue[k] =
-								val[k] !== 'n/a'
-									? getYAxisFormattedValue(String(val[k]), columnUnits[k])
-									: val[k];
+							// the check below takes care of not adding units for rows that have n/a or null values
+							if (val[k] !== 'n/a' && val[k] !== null) {
+								newValue[k] = getYAxisFormattedValue(String(val[k]), columnUnits[k]);
+							} else if (val[k] === null) {
+								newValue[k] = 'n/a';
+							}
 							newValue[`${k}_without_unit`] = val[k];
 						}
 					});
@@ -101,6 +102,7 @@ function GridTableComponent({
 		[columnUnits],
 	);
 
+	console.log('columnUnits', columnUnits, originalDataSource);
 	const dataSource = useMemo(() => applyColumnUnits(originalDataSource), [
 		applyColumnUnits,
 		originalDataSource,

frontend/src/container/GridTableComponent/utils.ts

@@ -1,5 +1,7 @@
 /* eslint-disable sonarjs/cognitive-complexity */
 import { ColumnsType, ColumnType } from 'antd/es/table';
+import { createAggregation } from 'api/v5/queryRange/prepareQueryRangePayloadV5';
+import { PANEL_TYPES } from 'constants/queryBuilder';
 import { convertUnit } from 'container/NewWidget/RightContainer/dataFormatCategories';
 import { ThresholdProps } from 'container/NewWidget/RightContainer/Threshold/types';
 import { QUERY_TABLE_CONFIG } from 'container/QueryTable/config';
@@ -183,10 +185,20 @@ export function createColumnsAndDataSource(
 				? getQueryLegend(currentQuery, item.queryName)
 				: undefined;
 
+			const isMultipleAggregations =
+				createAggregation(
+					currentQuery.queryType === EQueryType.QUERY_BUILDER
+						? currentQuery.builder?.queryData?.find(
+								(query) => query.queryName === item.queryName,
+						  )
+						: undefined,
+					PANEL_TYPES.TABLE,
+				)?.length > 1;
+
 			const column: ColumnType<RowData> = {
 				dataIndex: item.name,
 				// if no legend present then rely on the column name value
-				title: !isEmpty(legend) ? legend : item.name,
+				title: !isMultipleAggregations && !isEmpty(legend) ? legend : item.name,
 				width: QUERY_TABLE_CONFIG.width,
 				render: renderColumnCell && renderColumnCell[item.name],
 				sorter: (a: RowData, b: RowData): number => sortFunction(a, b, item),

frontend/src/container/InfraMonitoringHosts/HostsList.tsx

@@ -153,7 +153,7 @@ function HostsList(): JSX.Element {
 
 	const handleFiltersChange = useCallback(
 		(value: IBuilderQuery['filters']): void => {
-			const isNewFilterAdded = value.items.length !== filters.items.length;
+			const isNewFilterAdded = value?.items?.length !== filters?.items?.length;
 			setFilters(value);
 			handleChangeQueryData('filters', value);
 			setSearchParams({
@@ -163,7 +163,7 @@ function HostsList(): JSX.Element {
 			if (isNewFilterAdded) {
 				setCurrentPage(1);
 
-				if (value.items.length > 0) {
+				if (value?.items && value?.items?.length > 0) {
 					logEvent(InfraMonitoringEvents.FilterApplied, {
 						entity: InfraMonitoringEvents.HostEntity,
 						page: InfraMonitoringEvents.ListPage,
@@ -251,7 +251,7 @@ function HostsList(): JSX.Element {
 						isError={isError}
 						tableData={data}
 						hostMetricsData={hostMetricsData}
-						filters={filters}
+						filters={filters || { items: [], op: 'AND' }}
 						currentPage={currentPage}
 						setCurrentPage={setCurrentPage}
 						onHostClick={handleHostClick}

frontend/src/container/InfraMonitoringHosts/HostsListControls.tsx

@@ -50,7 +50,7 @@ function HostsListControls({
 		<div className="hosts-list-controls">
 			<div className="hosts-list-controls-left">
 				<QueryBuilderSearch
-					query={query}
+					query={query as IBuilderQuery}
 					onChange={handleChangeTagFilters}
 					isInfraMonitoring
 					disableNavigationShortcuts

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

@@ -263,16 +263,18 @@ function ClusterDetails({
 	const handleChangeLogFilters = useCallback(
 		(value: IBuilderQuery['filters'], view: VIEWS) => {
 			setLogsAndTracesFilters((prevFilters) => {
-				const primaryFilters = prevFilters.items.filter((item) =>
+				const primaryFilters = prevFilters?.items?.filter((item) =>
 					[QUERY_KEYS.K8S_CLUSTER_NAME].includes(item.key?.key ?? ''),
 				);
-				const paginationFilter = value.items.find((item) => item.key?.key === 'id');
-				const newFilters = value.items.filter(
+				const paginationFilter = value?.items?.find(
+					(item) => item.key?.key === 'id',
+				);
+				const newFilters = value?.items?.filter(
 					(item) =>
 						item.key?.key !== 'id' && item.key?.key !== QUERY_KEYS.K8S_CLUSTER_NAME,
 				);
 
-				if (newFilters.length > 0) {
+				if (newFilters && newFilters?.length > 0) {
 					logEvent(InfraMonitoringEvents.FilterApplied, {
 						entity: InfraMonitoringEvents.K8sEntity,
 						page: InfraMonitoringEvents.DetailedPage,
@@ -285,8 +287,8 @@ function ClusterDetails({
 					op: 'AND',
 					items: filterDuplicateFilters(
 						[
-							...primaryFilters,
-							...newFilters,
+							...(primaryFilters || []),
+							...(newFilters || []),
 							...(paginationFilter ? [paginationFilter] : []),
 						].filter((item): item is TagFilterItem => item !== undefined),
 					),
@@ -310,11 +312,11 @@ function ClusterDetails({
 	const handleChangeTracesFilters = useCallback(
 		(value: IBuilderQuery['filters'], view: VIEWS) => {
 			setLogsAndTracesFilters((prevFilters) => {
-				const primaryFilters = prevFilters.items.filter((item) =>
+				const primaryFilters = prevFilters?.items?.filter((item) =>
 					[QUERY_KEYS.K8S_CLUSTER_NAME].includes(item.key?.key ?? ''),
 				);
 
-				if (value.items.length > 0) {
+				if (value?.items && value?.items?.length > 0) {
 					logEvent(InfraMonitoringEvents.FilterApplied, {
 						entity: InfraMonitoringEvents.K8sEntity,
 						page: InfraMonitoringEvents.DetailedPage,
@@ -327,10 +329,10 @@ function ClusterDetails({
 					op: 'AND',
 					items: filterDuplicateFilters(
 						[
-							...primaryFilters,
-							...value.items.filter(
+							...(primaryFilters || []),
+							...(value?.items?.filter(
 								(item) => item.key?.key !== QUERY_KEYS.K8S_CLUSTER_NAME,
-							),
+							) || []),
 						].filter((item): item is TagFilterItem => item !== undefined),
 					),
 				};
@@ -353,14 +355,14 @@ function ClusterDetails({
 	const handleChangeEventsFilters = useCallback(
 		(value: IBuilderQuery['filters'], view: VIEWS) => {
 			setEventsFilters((prevFilters) => {
-				const clusterKindFilter = prevFilters.items.find(
+				const clusterKindFilter = prevFilters?.items?.find(
 					(item) => item.key?.key === QUERY_KEYS.K8S_OBJECT_KIND,
 				);
-				const clusterNameFilter = prevFilters.items.find(
+				const clusterNameFilter = prevFilters?.items?.find(
 					(item) => item.key?.key === QUERY_KEYS.K8S_OBJECT_NAME,
 				);
 
-				if (value.items.length > 0) {
+				if (value?.items && value?.items?.length > 0) {
 					logEvent(InfraMonitoringEvents.FilterApplied, {
 						entity: InfraMonitoringEvents.K8sEntity,
 						page: InfraMonitoringEvents.DetailedPage,
@@ -375,11 +377,11 @@ function ClusterDetails({
 						[
 							clusterKindFilter,
 							clusterNameFilter,
-							...value.items.filter(
+							...(value?.items?.filter(
 								(item) =>
 									item.key?.key !== QUERY_KEYS.K8S_OBJECT_KIND &&
 									item.key?.key !== QUERY_KEYS.K8S_OBJECT_NAME,
-							),
+							) || []),
 						].filter((item): item is TagFilterItem => item !== undefined),
 					),
 				};
@@ -418,7 +420,9 @@ function ClusterDetails({
 		if (selectedView === VIEW_TYPES.LOGS) {
 			const filtersWithoutPagination = {
 				...logsAndTracesFilters,
-				items: logsAndTracesFilters.items.filter((item) => item.key?.key !== 'id'),
+				items:
+					logsAndTracesFilters?.items?.filter((item) => item.key?.key !== 'id') ||
+					[],
 			};
 
 			const compositeQuery = {

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

@@ -404,7 +404,7 @@ function K8sClustersList({
 				setFiltersInitialised(true);
 			}
 
-			if (value.items.length > 0) {
+			if (value?.items && value?.items?.length > 0) {
 				logEvent(InfraMonitoringEvents.FilterApplied, {
 					entity: InfraMonitoringEvents.K8sEntity,
 					category: InfraMonitoringEvents.Cluster,

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

@@ -279,19 +279,21 @@ function DaemonSetDetails({
 	const handleChangeLogFilters = useCallback(
 		(value: IBuilderQuery['filters'], view: VIEWS) => {
 			setLogAndTracesFilters((prevFilters) => {
-				const primaryFilters = prevFilters.items.filter((item) =>
+				const primaryFilters = prevFilters?.items?.filter((item) =>
 					[QUERY_KEYS.K8S_DAEMON_SET_NAME, QUERY_KEYS.K8S_NAMESPACE_NAME].includes(
 						item.key?.key ?? '',
 					),
 				);
-				const paginationFilter = value.items.find((item) => item.key?.key === 'id');
-				const newFilters = value.items.filter(
+				const paginationFilter = value?.items?.find(
+					(item) => item.key?.key === 'id',
+				);
+				const newFilters = value?.items?.filter(
 					(item) =>
 						item.key?.key !== 'id' &&
 						item.key?.key !== QUERY_KEYS.K8S_DAEMON_SET_NAME,
 				);
 
-				if (newFilters.length > 0) {
+				if (newFilters && newFilters?.length > 0) {
 					logEvent(InfraMonitoringEvents.FilterApplied, {
 						entity: InfraMonitoringEvents.K8sEntity,
 						page: InfraMonitoringEvents.DetailedPage,
@@ -303,8 +305,8 @@ function DaemonSetDetails({
 				const updatedFilters = {
 					op: 'AND',
 					items: [
-						...primaryFilters,
-						...newFilters,
+						...(primaryFilters || []),
+						...(newFilters || []),
 						...(paginationFilter ? [paginationFilter] : []),
 					].filter((item): item is TagFilterItem => item !== undefined),
 				};
@@ -326,13 +328,13 @@ function DaemonSetDetails({
 	const handleChangeTracesFilters = useCallback(
 		(value: IBuilderQuery['filters'], view: VIEWS) => {
 			setLogAndTracesFilters((prevFilters) => {
-				const primaryFilters = prevFilters.items.filter((item) =>
+				const primaryFilters = prevFilters?.items?.filter((item) =>
 					[QUERY_KEYS.K8S_DAEMON_SET_NAME, QUERY_KEYS.K8S_NAMESPACE_NAME].includes(
 						item.key?.key ?? '',
 					),
 				);
 
-				if (value.items.length > 0) {
+				if (value?.items && value?.items?.length > 0) {
 					logEvent(InfraMonitoringEvents.FilterApplied, {
 						entity: InfraMonitoringEvents.K8sEntity,
 						page: InfraMonitoringEvents.DetailedPage,
@@ -344,10 +346,10 @@ function DaemonSetDetails({
 				const updatedFilters = {
 					op: 'AND',
 					items: [
-						...primaryFilters,
-						...value.items.filter(
+						...(primaryFilters || []),
+						...(value?.items?.filter(
 							(item) => item.key?.key !== QUERY_KEYS.K8S_DAEMON_SET_NAME,
-						),
+						) || []),
 					].filter((item): item is TagFilterItem => item !== undefined),
 				};
 
@@ -369,14 +371,14 @@ function DaemonSetDetails({
 	const handleChangeEventsFilters = useCallback(
 		(value: IBuilderQuery['filters'], view: VIEWS) => {
 			setEventsFilters((prevFilters) => {
-				const daemonSetKindFilter = prevFilters.items.find(
+				const daemonSetKindFilter = prevFilters?.items?.find(
 					(item) => item.key?.key === QUERY_KEYS.K8S_OBJECT_KIND,
 				);
-				const daemonSetNameFilter = prevFilters.items.find(
+				const daemonSetNameFilter = prevFilters?.items?.find(
 					(item) => item.key?.key === QUERY_KEYS.K8S_OBJECT_NAME,
 				);
 
-				if (value.items.length > 0) {
+				if (value?.items && value?.items?.length > 0) {
 					logEvent(InfraMonitoringEvents.FilterApplied, {
 						entity: InfraMonitoringEvents.K8sEntity,
 						page: InfraMonitoringEvents.DetailedPage,
@@ -390,11 +392,11 @@ function DaemonSetDetails({
 					items: [
 						daemonSetKindFilter,
 						daemonSetNameFilter,
-						...value.items.filter(
+						...(value?.items?.filter(
 							(item) =>
 								item.key?.key !== QUERY_KEYS.K8S_OBJECT_KIND &&
 								item.key?.key !== QUERY_KEYS.K8S_OBJECT_NAME,
-						),
+						) || []),
 					].filter((item): item is TagFilterItem => item !== undefined),
 				};
 
@@ -432,7 +434,7 @@ function DaemonSetDetails({
 		if (selectedView === VIEW_TYPES.LOGS) {
 			const filtersWithoutPagination = {
 				...logAndTracesFilters,
-				items: logAndTracesFilters.items.filter((item) => item.key?.key !== 'id'),
+				items: logAndTracesFilters?.items?.filter((item) => item.key?.key !== 'id'),
 			};
 
 			const compositeQuery = {

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

@@ -408,7 +408,7 @@ function K8sDaemonSetsList({
 				setFiltersInitialised(true);
 			}
 
-			if (value.items.length > 0) {
+			if (value?.items && value?.items?.length > 0) {
 				logEvent(InfraMonitoringEvents.FilterApplied, {
 					entity: InfraMonitoringEvents.K8sEntity,
 					page: InfraMonitoringEvents.ListPage,

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

@@ -283,19 +283,21 @@ function DeploymentDetails({
 	const handleChangeLogFilters = useCallback(
 		(value: IBuilderQuery['filters'], view: VIEWS) => {
 			setLogAndTracesFilters((prevFilters) => {
-				const primaryFilters = prevFilters.items.filter((item) =>
+				const primaryFilters = prevFilters?.items?.filter((item) =>
 					[QUERY_KEYS.K8S_DEPLOYMENT_NAME, QUERY_KEYS.K8S_NAMESPACE_NAME].includes(
 						item.key?.key ?? '',
 					),
 				);
-				const paginationFilter = value.items.find((item) => item.key?.key === 'id');
-				const newFilters = value.items.filter(
+				const paginationFilter = value?.items?.find(
+					(item) => item.key?.key === 'id',
+				);
+				const newFilters = value?.items?.filter(
 					(item) =>
 						item.key?.key !== 'id' &&
 						item.key?.key !== QUERY_KEYS.K8S_DEPLOYMENT_NAME,
 				);
 
-				if (value.items.length > 0) {
+				if (value?.items && value?.items?.length > 0) {
 					logEvent(InfraMonitoringEvents.FilterApplied, {
 						entity: InfraMonitoringEvents.K8sEntity,
 						page: InfraMonitoringEvents.DetailedPage,
@@ -308,8 +310,8 @@ function DeploymentDetails({
 					op: 'AND',
 					items: filterDuplicateFilters(
 						[
-							...primaryFilters,
-							...newFilters,
+							...(primaryFilters || []),
+							...(newFilters || []),
 							...(paginationFilter ? [paginationFilter] : []),
 						].filter((item): item is TagFilterItem => item !== undefined),
 					),
@@ -333,13 +335,13 @@ function DeploymentDetails({
 	const handleChangeTracesFilters = useCallback(
 		(value: IBuilderQuery['filters'], view: VIEWS) => {
 			setLogAndTracesFilters((prevFilters) => {
-				const primaryFilters = prevFilters.items.filter((item) =>
+				const primaryFilters = prevFilters?.items?.filter((item) =>
 					[QUERY_KEYS.K8S_DEPLOYMENT_NAME, QUERY_KEYS.K8S_NAMESPACE_NAME].includes(
 						item.key?.key ?? '',
 					),
 				);
 
-				if (value.items.length > 0) {
+				if (value?.items && value?.items?.length > 0) {
 					logEvent(InfraMonitoringEvents.FilterApplied, {
 						entity: InfraMonitoringEvents.K8sEntity,
 						page: InfraMonitoringEvents.DetailedPage,
@@ -352,10 +354,10 @@ function DeploymentDetails({
 					op: 'AND',
 					items: filterDuplicateFilters(
 						[
-							...primaryFilters,
-							...value.items.filter(
+							...(primaryFilters || []),
+							...(value?.items?.filter(
 								(item) => item.key?.key !== QUERY_KEYS.K8S_DEPLOYMENT_NAME,
-							),
+							) || []),
 						].filter((item): item is TagFilterItem => item !== undefined),
 					),
 				};
@@ -378,14 +380,14 @@ function DeploymentDetails({
 	const handleChangeEventsFilters = useCallback(
 		(value: IBuilderQuery['filters'], view: VIEWS) => {
 			setEventsFilters((prevFilters) => {
-				const deploymentKindFilter = prevFilters.items.find(
+				const deploymentKindFilter = prevFilters?.items?.find(
 					(item) => item.key?.key === QUERY_KEYS.K8S_OBJECT_KIND,
 				);
-				const deploymentNameFilter = prevFilters.items.find(
+				const deploymentNameFilter = prevFilters?.items?.find(
 					(item) => item.key?.key === QUERY_KEYS.K8S_OBJECT_NAME,
 				);
 
-				if (value.items.length > 0) {
+				if (value?.items && value?.items?.length > 0) {
 					logEvent(InfraMonitoringEvents.FilterApplied, {
 						entity: InfraMonitoringEvents.K8sEntity,
 						page: InfraMonitoringEvents.DetailedPage,
@@ -400,11 +402,11 @@ function DeploymentDetails({
 						[
 							deploymentKindFilter,
 							deploymentNameFilter,
-							...value.items.filter(
+							...(value?.items?.filter(
 								(item) =>
 									item.key?.key !== QUERY_KEYS.K8S_OBJECT_KIND &&
 									item.key?.key !== QUERY_KEYS.K8S_OBJECT_NAME,
-							),
+							) || []),
 						].filter((item): item is TagFilterItem => item !== undefined),
 					),
 				};
@@ -443,7 +445,7 @@ function DeploymentDetails({
 		if (selectedView === VIEW_TYPES.LOGS) {
 			const filtersWithoutPagination = {
 				...logAndTracesFilters,
-				items: logAndTracesFilters.items.filter((item) => item.key?.key !== 'id'),
+				items: logAndTracesFilters?.items?.filter((item) => item.key?.key !== 'id'),
 			};
 
 			const compositeQuery = {

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

@@ -411,7 +411,7 @@ function K8sDeploymentsList({
 				setFiltersInitialised(true);
 			}
 
-			if (value.items.length > 0) {
+			if (value?.items && value?.items?.length > 0) {
 				logEvent(InfraMonitoringEvents.FilterApplied, {
 					entity: InfraMonitoringEvents.K8sEntity,
 					page: InfraMonitoringEvents.ListPage,

frontend/src/container/InfraMonitoringK8s/EntityDetailsUtils/EntityEvents/EntityEvents.tsx

@@ -108,7 +108,7 @@ export default function Events({
 							...currentQuery.builder.queryData[0].aggregateAttribute,
 						},
 						filters: {
-							items: filters.items.filter(
+							items: filters?.items?.filter(
 								(item) =>
 									item.key?.key !== QUERY_KEYS.K8S_OBJECT_KIND &&
 									item.key?.key !== QUERY_KEYS.K8S_OBJECT_NAME,
@@ -251,7 +251,7 @@ export default function Events({
 				<div className="filter-section">
 					{query && (
 						<QueryBuilderSearch
-							query={query}
+							query={query as IBuilderQuery}
 							onChange={(value): void => handleChangeEventFilters(value, VIEWS.EVENTS)}
 							disableNavigationShortcuts
 						/>

frontend/src/container/InfraMonitoringK8s/EntityDetailsUtils/EntityLogs/EntityLogsDetailedView.tsx

@@ -60,14 +60,14 @@ function EntityLogsDetailedView({
 							...currentQuery.builder.queryData[0].aggregateAttribute,
 						},
 						filters: {
-							items: filterOutPrimaryFilters(logFilters.items, queryKeyFilters),
+							items: filterOutPrimaryFilters(logFilters?.items || [], queryKeyFilters),
 							op: 'AND',
 						},
 					},
 				],
 			},
 		}),
-		[currentQuery, logFilters.items, queryKeyFilters],
+		[currentQuery, logFilters?.items, queryKeyFilters],
 	);
 
 	const query = updatedCurrentQuery?.builder?.queryData[0] || null;
@@ -78,7 +78,7 @@ function EntityLogsDetailedView({
 				<div className="filter-section">
 					{query && (
 						<QueryBuilderSearch
-							query={query}
+							query={query as IBuilderQuery}
 							onChange={(value): void => handleChangeLogFilters(value, VIEWS.LOGS)}
 							disableNavigationShortcuts
 						/>

frontend/src/container/InfraMonitoringK8s/EntityDetailsUtils/EntityMetrics/EntityMetrics.tsx

@@ -15,6 +15,7 @@ import {
 	CustomTimeType,
 	Time,
 } from 'container/TopNav/DateTimeSelectionV2/config';
+import { useQueryBuilder } from 'hooks/queryBuilder/useQueryBuilder';
 import { useIsDarkMode } from 'hooks/useDarkMode';
 import { useResizeObserver } from 'hooks/useDimensions';
 import {
@@ -113,6 +114,7 @@ function EntityMetrics<T>({
 	const isDarkMode = useIsDarkMode();
 	const graphRef = useRef<HTMLDivElement>(null);
 	const dimensions = useResizeObserver(graphRef);
+	const { currentQuery } = useQueryBuilder();
 
 	const chartData = useMemo(
 		() =>
@@ -181,6 +183,7 @@ function EntityMetrics<T>({
 					minTimeScale: graphTimeIntervals[idx].start,
 					maxTimeScale: graphTimeIntervals[idx].end,
 					onDragSelect: (start, end) => onDragSelect(start, end, idx),
+					query: currentQuery,
 				});
 			}),
 		[
@@ -190,6 +193,7 @@ function EntityMetrics<T>({
 			entityWidgetInfo,
 			graphTimeIntervals,
 			onDragSelect,
+			currentQuery,
 		],
 	);
 

frontend/src/container/InfraMonitoringK8s/EntityDetailsUtils/EntityTraces/EntityTraces.tsx

@@ -84,14 +84,17 @@ function EntityTraces({
 							...currentQuery.builder.queryData[0].aggregateAttribute,
 						},
 						filters: {
-							items: filterOutPrimaryFilters(tracesFilters.items, queryKeyFilters),
+							items: filterOutPrimaryFilters(
+								tracesFilters?.items || [],
+								queryKeyFilters,
+							),
 							op: 'AND',
 						},
 					},
 				],
 			},
 		}),
-		[currentQuery, queryKeyFilters, tracesFilters.items],
+		[currentQuery, queryKeyFilters, tracesFilters?.items],
 	);
 
 	const query = updatedCurrentQuery?.builder?.queryData[0] || null;
@@ -148,7 +151,8 @@ function EntityTraces({
 
 	const isDataEmpty =
 		!isLoading && !isFetching && !isError && traces.length === 0;
-	const hasAdditionalFilters = tracesFilters.items.length > 1;
+	const hasAdditionalFilters =
+		tracesFilters?.items && tracesFilters?.items?.length > 1;
 
 	const totalCount =
 		data?.payload?.data?.newResult?.data?.result?.[0]?.list?.length || 0;
@@ -167,7 +171,7 @@ function EntityTraces({
 				<div className="filter-section">
 					{query && (
 						<QueryBuilderSearch
-							query={query}
+							query={query as IBuilderQuery}
 							onChange={(value): void =>
 								handleChangeTracesFilters(value, VIEWS.TRACES)
 							}

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

@@ -272,18 +272,20 @@ function JobDetails({
 	const handleChangeLogFilters = useCallback(
 		(value: IBuilderQuery['filters'], view: VIEWS) => {
 			setLogAndTracesFilters((prevFilters) => {
-				const primaryFilters = prevFilters.items.filter((item) =>
+				const primaryFilters = prevFilters?.items?.filter((item) =>
 					[QUERY_KEYS.K8S_JOB_NAME, QUERY_KEYS.K8S_NAMESPACE_NAME].includes(
 						item.key?.key ?? '',
 					),
 				);
-				const paginationFilter = value.items.find((item) => item.key?.key === 'id');
-				const newFilters = value.items.filter(
+				const paginationFilter = value?.items?.find(
+					(item) => item.key?.key === 'id',
+				);
+				const newFilters = value?.items?.filter(
 					(item) =>
 						item.key?.key !== 'id' && item.key?.key !== QUERY_KEYS.K8S_JOB_NAME,
 				);
 
-				if (newFilters.length > 0) {
+				if (newFilters && newFilters?.length > 0) {
 					logEvent(InfraMonitoringEvents.FilterApplied, {
 						entity: InfraMonitoringEvents.K8sEntity,
 						page: InfraMonitoringEvents.DetailedPage,
@@ -295,8 +297,8 @@ function JobDetails({
 				const updatedFilters = {
 					op: 'AND',
 					items: [
-						...primaryFilters,
-						...newFilters,
+						...(primaryFilters || []),
+						...(newFilters || []),
 						...(paginationFilter ? [paginationFilter] : []),
 					].filter((item): item is TagFilterItem => item !== undefined),
 				};
@@ -319,13 +321,13 @@ function JobDetails({
 	const handleChangeTracesFilters = useCallback(
 		(value: IBuilderQuery['filters'], view: VIEWS) => {
 			setLogAndTracesFilters((prevFilters) => {
-				const primaryFilters = prevFilters.items.filter((item) =>
+				const primaryFilters = prevFilters?.items?.filter((item) =>
 					[QUERY_KEYS.K8S_JOB_NAME, QUERY_KEYS.K8S_NAMESPACE_NAME].includes(
 						item.key?.key ?? '',
 					),
 				);
 
-				if (value.items.length > 0) {
+				if (value?.items && value?.items?.length > 0) {
 					logEvent(InfraMonitoringEvents.FilterApplied, {
 						entity: InfraMonitoringEvents.K8sEntity,
 						page: InfraMonitoringEvents.DetailedPage,
@@ -337,10 +339,10 @@ function JobDetails({
 				const updatedFilters = {
 					op: 'AND',
 					items: [
-						...primaryFilters,
-						...value.items.filter(
+						...(primaryFilters || []),
+						...(value?.items?.filter(
 							(item) => item.key?.key !== QUERY_KEYS.K8S_JOB_NAME,
-						),
+						) || []),
 					].filter((item): item is TagFilterItem => item !== undefined),
 				};
 
@@ -362,14 +364,14 @@ function JobDetails({
 	const handleChangeEventsFilters = useCallback(
 		(value: IBuilderQuery['filters'], view: VIEWS) => {
 			setEventsFilters((prevFilters) => {
-				const jobKindFilter = prevFilters.items.find(
+				const jobKindFilter = prevFilters?.items?.find(
 					(item) => item.key?.key === QUERY_KEYS.K8S_OBJECT_KIND,
 				);
-				const jobNameFilter = prevFilters.items.find(
+				const jobNameFilter = prevFilters?.items?.find(
 					(item) => item.key?.key === QUERY_KEYS.K8S_OBJECT_NAME,
 				);
 
-				if (value.items.length > 0) {
+				if (value?.items && value?.items?.length > 0) {
 					logEvent(InfraMonitoringEvents.FilterApplied, {
 						entity: InfraMonitoringEvents.K8sEntity,
 						page: InfraMonitoringEvents.DetailedPage,
@@ -383,11 +385,11 @@ function JobDetails({
 					items: [
 						jobKindFilter,
 						jobNameFilter,
-						...value.items.filter(
+						...(value?.items?.filter(
 							(item) =>
 								item.key?.key !== QUERY_KEYS.K8S_OBJECT_KIND &&
 								item.key?.key !== QUERY_KEYS.K8S_OBJECT_NAME,
-						),
+						) || []),
 					].filter((item): item is TagFilterItem => item !== undefined),
 				};
 
@@ -425,7 +427,8 @@ function JobDetails({
 		if (selectedView === VIEW_TYPES.LOGS) {
 			const filtersWithoutPagination = {
 				...logAndTracesFilters,
-				items: logAndTracesFilters.items.filter((item) => item.key?.key !== 'id'),
+				items:
+					logAndTracesFilters?.items?.filter((item) => item.key?.key !== 'id') || [],
 			};
 
 			const compositeQuery = {

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

@@ -392,7 +392,7 @@ function K8sJobsList({
 				setFiltersInitialised(true);
 			}
 
-			if (value.items.length > 0) {
+			if (value?.items && value?.items?.length > 0) {
 				logEvent(InfraMonitoringEvents.FilterApplied, {
 					entity: InfraMonitoringEvents.K8sEntity,
 					page: InfraMonitoringEvents.ListPage,

frontend/src/container/InfraMonitoringK8s/K8sHeader.tsx

@@ -111,7 +111,7 @@ function K8sHeader({
 
 				<div className="k8s-qb-search-container">
 					<QueryBuilderSearch
-						query={query}
+						query={query as IBuilderQuery}
 						onChange={handleChangeTagFilters}
 						isInfraMonitoring
 						disableNavigationShortcuts

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

@@ -407,7 +407,7 @@ function K8sNamespacesList({
 				setFiltersInitialised(true);
 			}
 
-			if (value.items.length > 0) {
+			if (value?.items && value?.items?.length > 0) {
 				logEvent(InfraMonitoringEvents.FilterApplied, {
 					entity: InfraMonitoringEvents.K8sEntity,
 					page: InfraMonitoringEvents.ListPage,

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

@@ -263,18 +263,20 @@ function NamespaceDetails({
 	const handleChangeLogFilters = useCallback(
 		(value: IBuilderQuery['filters'], view: VIEWS) => {
 			setLogAndTracesFilters((prevFilters) => {
-				const primaryFilters = prevFilters.items.filter((item) =>
+				const primaryFilters = prevFilters?.items?.filter((item) =>
 					[QUERY_KEYS.K8S_NAMESPACE_NAME, QUERY_KEYS.K8S_CLUSTER_NAME].includes(
 						item.key?.key ?? '',
 					),
 				);
-				const paginationFilter = value.items.find((item) => item.key?.key === 'id');
-				const newFilters = value.items.filter(
+				const paginationFilter = value?.items?.find(
+					(item) => item.key?.key === 'id',
+				);
+				const newFilters = value?.items?.filter(
 					(item) =>
 						item.key?.key !== 'id' && item.key?.key !== QUERY_KEYS.K8S_NAMESPACE_NAME,
 				);
 
-				if (newFilters.length > 0) {
+				if (newFilters && newFilters?.length > 0) {
 					logEvent(InfraMonitoringEvents.FilterApplied, {
 						entity: InfraMonitoringEvents.K8sEntity,
 						page: InfraMonitoringEvents.DetailedPage,
@@ -286,8 +288,8 @@ function NamespaceDetails({
 				const updatedFilters = {
 					op: 'AND',
 					items: [
-						...primaryFilters,
-						...newFilters,
+						...(primaryFilters || []),
+						...(newFilters || []),
 						...(paginationFilter ? [paginationFilter] : []),
 					].filter((item): item is TagFilterItem => item !== undefined),
 				};
@@ -311,13 +313,13 @@ function NamespaceDetails({
 	const handleChangeTracesFilters = useCallback(
 		(value: IBuilderQuery['filters'], view: VIEWS) => {
 			setLogAndTracesFilters((prevFilters) => {
-				const primaryFilters = prevFilters.items.filter((item) =>
+				const primaryFilters = prevFilters?.items?.filter((item) =>
 					[QUERY_KEYS.K8S_NAMESPACE_NAME, QUERY_KEYS.K8S_CLUSTER_NAME].includes(
 						item.key?.key ?? '',
 					),
 				);
 
-				if (value.items.length > 0) {
+				if (value?.items && value?.items?.length > 0) {
 					logEvent(InfraMonitoringEvents.FilterApplied, {
 						entity: InfraMonitoringEvents.K8sEntity,
 						page: InfraMonitoringEvents.DetailedPage,
@@ -329,10 +331,10 @@ function NamespaceDetails({
 				const updatedFilters = {
 					op: 'AND',
 					items: [
-						...primaryFilters,
-						...value.items.filter(
+						...(primaryFilters || []),
+						...(value?.items?.filter(
 							(item) => item.key?.key !== QUERY_KEYS.K8S_NAMESPACE_NAME,
-						),
+						) || []),
 					].filter((item): item is TagFilterItem => item !== undefined),
 				};
 
@@ -354,14 +356,14 @@ function NamespaceDetails({
 	const handleChangeEventsFilters = useCallback(
 		(value: IBuilderQuery['filters'], view: VIEWS) => {
 			setEventsFilters((prevFilters) => {
-				const namespaceKindFilter = prevFilters.items.find(
+				const namespaceKindFilter = prevFilters?.items?.find(
 					(item) => item.key?.key === QUERY_KEYS.K8S_OBJECT_KIND,
 				);
-				const namespaceNameFilter = prevFilters.items.find(
+				const namespaceNameFilter = prevFilters?.items?.find(
 					(item) => item.key?.key === QUERY_KEYS.K8S_OBJECT_NAME,
 				);
 
-				if (value.items.length > 0) {
+				if (value?.items && value?.items?.length > 0) {
 					logEvent(InfraMonitoringEvents.FilterApplied, {
 						entity: InfraMonitoringEvents.K8sEntity,
 						page: InfraMonitoringEvents.DetailedPage,
@@ -375,11 +377,11 @@ function NamespaceDetails({
 					items: [
 						namespaceKindFilter,
 						namespaceNameFilter,
-						...value.items.filter(
+						...(value?.items?.filter(
 							(item) =>
 								item.key?.key !== QUERY_KEYS.K8S_OBJECT_KIND &&
 								item.key?.key !== QUERY_KEYS.K8S_OBJECT_NAME,
-						),
+						) || []),
 					].filter((item): item is TagFilterItem => item !== undefined),
 				};
 
@@ -417,7 +419,8 @@ function NamespaceDetails({
 		if (selectedView === VIEW_TYPES.LOGS) {
 			const filtersWithoutPagination = {
 				...logAndTracesFilters,
-				items: logAndTracesFilters.items.filter((item) => item.key?.key !== 'id'),
+				items:
+					logAndTracesFilters?.items?.filter((item) => item.key?.key !== 'id') || [],
 			};
 
 			const compositeQuery = {

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

@@ -397,7 +397,7 @@ function K8sNodesList({
 				setFiltersInitialised(true);
 			}
 
-			if (value.items.length > 0) {
+			if (value?.items && value?.items?.length > 0) {
 				logEvent(InfraMonitoringEvents.FilterApplied, {
 					entity: InfraMonitoringEvents.K8sEntity,
 					page: InfraMonitoringEvents.ListPage,

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

@@ -263,18 +263,20 @@ function NodeDetails({
 	const handleChangeLogFilters = useCallback(
 		(value: IBuilderQuery['filters'], view: VIEWS) => {
 			setLogAndTracesFilters((prevFilters) => {
-				const primaryFilters = prevFilters.items.filter((item) =>
+				const primaryFilters = prevFilters?.items?.filter((item) =>
 					[QUERY_KEYS.K8S_NODE_NAME, QUERY_KEYS.K8S_CLUSTER_NAME].includes(
 						item.key?.key ?? '',
 					),
 				);
-				const paginationFilter = value.items.find((item) => item.key?.key === 'id');
-				const newFilters = value.items.filter(
+				const paginationFilter = value?.items?.find(
+					(item) => item.key?.key === 'id',
+				);
+				const newFilters = value?.items?.filter(
 					(item) =>
 						item.key?.key !== 'id' && item.key?.key !== QUERY_KEYS.K8S_NODE_NAME,
 				);
 
-				if (newFilters.length > 0) {
+				if (newFilters && newFilters?.length > 0) {
 					logEvent(InfraMonitoringEvents.FilterApplied, {
 						entity: InfraMonitoringEvents.K8sEntity,
 						page: InfraMonitoringEvents.DetailedPage,
@@ -287,8 +289,8 @@ function NodeDetails({
 					op: 'AND',
 					items: filterDuplicateFilters(
 						[
-							...primaryFilters,
-							...newFilters,
+							...(primaryFilters || []),
+							...(newFilters || []),
 							...(paginationFilter ? [paginationFilter] : []),
 						].filter((item): item is TagFilterItem => item !== undefined),
 					),
@@ -312,13 +314,13 @@ function NodeDetails({
 	const handleChangeTracesFilters = useCallback(
 		(value: IBuilderQuery['filters'], view: VIEWS) => {
 			setLogAndTracesFilters((prevFilters) => {
-				const primaryFilters = prevFilters.items.filter((item) =>
+				const primaryFilters = prevFilters?.items?.filter((item) =>
 					[QUERY_KEYS.K8S_NODE_NAME, QUERY_KEYS.K8S_CLUSTER_NAME].includes(
 						item.key?.key ?? '',
 					),
 				);
 
-				if (value.items.length > 0) {
+				if (value?.items && value?.items?.length > 0) {
 					logEvent(InfraMonitoringEvents.FilterApplied, {
 						entity: InfraMonitoringEvents.K8sEntity,
 						page: InfraMonitoringEvents.DetailedPage,
@@ -331,10 +333,10 @@ function NodeDetails({
 					op: 'AND',
 					items: filterDuplicateFilters(
 						[
-							...primaryFilters,
-							...value.items.filter(
+							...(primaryFilters || []),
+							...(value?.items?.filter(
 								(item) => item.key?.key !== QUERY_KEYS.K8S_NODE_NAME,
-							),
+							) || []),
 						].filter((item): item is TagFilterItem => item !== undefined),
 					),
 				};
@@ -357,14 +359,14 @@ function NodeDetails({
 	const handleChangeEventsFilters = useCallback(
 		(value: IBuilderQuery['filters'], view: VIEWS) => {
 			setEventsFilters((prevFilters) => {
-				const nodeKindFilter = prevFilters.items.find(
+				const nodeKindFilter = prevFilters?.items?.find(
 					(item) => item.key?.key === QUERY_KEYS.K8S_OBJECT_KIND,
 				);
-				const nodeNameFilter = prevFilters.items.find(
+				const nodeNameFilter = prevFilters?.items?.find(
 					(item) => item.key?.key === QUERY_KEYS.K8S_OBJECT_NAME,
 				);
 
-				if (value.items.length > 0) {
+				if (value?.items && value?.items?.length > 0) {
 					logEvent(InfraMonitoringEvents.FilterApplied, {
 						entity: InfraMonitoringEvents.K8sEntity,
 						page: InfraMonitoringEvents.DetailedPage,
@@ -378,11 +380,11 @@ function NodeDetails({
 					items: [
 						nodeKindFilter,
 						nodeNameFilter,
-						...value.items.filter(
+						...(value?.items?.filter(
 							(item) =>
 								item.key?.key !== QUERY_KEYS.K8S_OBJECT_KIND &&
 								item.key?.key !== QUERY_KEYS.K8S_OBJECT_NAME,
-						),
+						) || []),
 					].filter((item): item is TagFilterItem => item !== undefined),
 				};
 
@@ -420,7 +422,8 @@ function NodeDetails({
 		if (selectedView === VIEW_TYPES.LOGS) {
 			const filtersWithoutPagination = {
 				...logAndTracesFilters,
-				items: logAndTracesFilters.items.filter((item) => item.key?.key !== 'id'),
+				items:
+					logAndTracesFilters?.items?.filter((item) => item.key?.key !== 'id') || [],
 			};
 
 			const compositeQuery = {

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

@@ -406,7 +406,7 @@ function K8sPodsList({
 				setFiltersInitialised(true);
 			}
 
-			if (value.items.length > 0) {
+			if (value?.items && value?.items?.length > 0) {
 				logEvent(InfraMonitoringEvents.FilterApplied, {
 					entity: InfraMonitoringEvents.K8sEntity,
 					page: InfraMonitoringEvents.ListPage,

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

@@ -280,20 +280,22 @@ function PodDetails({
 	const handleChangeLogFilters = useCallback(
 		(value: IBuilderQuery['filters'], view: VIEWS) => {
 			setLogsAndTracesFilters((prevFilters) => {
-				const primaryFilters = prevFilters.items.filter((item) =>
+				const primaryFilters = prevFilters?.items?.filter((item) =>
 					[
 						QUERY_KEYS.K8S_POD_NAME,
 						QUERY_KEYS.K8S_CLUSTER_NAME,
 						QUERY_KEYS.K8S_NAMESPACE_NAME,
 					].includes(item.key?.key ?? ''),
 				);
-				const paginationFilter = value.items.find((item) => item.key?.key === 'id');
-				const newFilters = value.items.filter(
+				const paginationFilter = value?.items?.find(
+					(item) => item.key?.key === 'id',
+				);
+				const newFilters = value?.items?.filter(
 					(item) =>
 						item.key?.key !== 'id' && item.key?.key !== QUERY_KEYS.K8S_CLUSTER_NAME,
 				);
 
-				if (newFilters.length > 0) {
+				if (newFilters && newFilters?.length > 0) {
 					logEvent(InfraMonitoringEvents.FilterApplied, {
 						entity: InfraMonitoringEvents.K8sEntity,
 						page: InfraMonitoringEvents.DetailedPage,
@@ -306,8 +308,8 @@ function PodDetails({
 					op: 'AND',
 					items: filterDuplicateFilters(
 						[
-							...primaryFilters,
-							...newFilters,
+							...(primaryFilters || []),
+							...(newFilters || []),
 							...(paginationFilter ? [paginationFilter] : []),
 						].filter((item): item is TagFilterItem => item !== undefined),
 					),
@@ -331,7 +333,7 @@ function PodDetails({
 	const handleChangeTracesFilters = useCallback(
 		(value: IBuilderQuery['filters'], view: VIEWS) => {
 			setLogsAndTracesFilters((prevFilters) => {
-				const primaryFilters = prevFilters.items.filter((item) =>
+				const primaryFilters = prevFilters?.items?.filter((item) =>
 					[
 						QUERY_KEYS.K8S_POD_NAME,
 						QUERY_KEYS.K8S_CLUSTER_NAME,
@@ -339,7 +341,7 @@ function PodDetails({
 					].includes(item.key?.key ?? ''),
 				);
 
-				if (value.items.length > 0) {
+				if (value?.items && value?.items?.length > 0) {
 					logEvent(InfraMonitoringEvents.FilterApplied, {
 						entity: InfraMonitoringEvents.K8sEntity,
 						page: InfraMonitoringEvents.DetailedPage,
@@ -352,10 +354,10 @@ function PodDetails({
 					op: 'AND',
 					items: filterDuplicateFilters(
 						[
-							...primaryFilters,
-							...value.items.filter(
+							...(primaryFilters || []),
+							...(value?.items?.filter(
 								(item) => item.key?.key !== QUERY_KEYS.K8S_POD_NAME,
-							),
+							) || []),
 						].filter((item): item is TagFilterItem => item !== undefined),
 					),
 				};
@@ -378,14 +380,14 @@ function PodDetails({
 	const handleChangeEventsFilters = useCallback(
 		(value: IBuilderQuery['filters'], view: VIEWS) => {
 			setEventsFilters((prevFilters) => {
-				const podKindFilter = prevFilters.items.find(
+				const podKindFilter = prevFilters?.items?.find(
 					(item) => item.key?.key === QUERY_KEYS.K8S_OBJECT_KIND,
 				);
-				const podNameFilter = prevFilters.items.find(
+				const podNameFilter = prevFilters?.items?.find(
 					(item) => item.key?.key === QUERY_KEYS.K8S_OBJECT_NAME,
 				);
 
-				if (value.items.length > 0) {
+				if (value?.items && value?.items?.length > 0) {
 					logEvent(InfraMonitoringEvents.FilterApplied, {
 						entity: InfraMonitoringEvents.K8sEntity,
 						page: InfraMonitoringEvents.DetailedPage,
@@ -399,11 +401,11 @@ function PodDetails({
 					items: [
 						podKindFilter,
 						podNameFilter,
-						...value.items.filter(
+						...(value?.items?.filter(
 							(item) =>
 								item.key?.key !== QUERY_KEYS.K8S_OBJECT_KIND &&
 								item.key?.key !== QUERY_KEYS.K8S_OBJECT_NAME,
-						),
+						) || []),
 					].filter((item): item is TagFilterItem => item !== undefined),
 				};
 
@@ -441,7 +443,9 @@ function PodDetails({
 		if (selectedView === VIEW_TYPES.LOGS) {
 			const filtersWithoutPagination = {
 				...logsAndTracesFilters,
-				items: logsAndTracesFilters.items.filter((item) => item.key?.key !== 'id'),
+				items:
+					logsAndTracesFilters?.items?.filter((item) => item.key?.key !== 'id') ||
+					[],
 			};
 
 			const compositeQuery = {

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

@@ -410,7 +410,7 @@ function K8sStatefulSetsList({
 				setFiltersInitialised(true);
 			}
 
-			if (value.items.length > 0) {
+			if (value?.items && value?.items?.length > 0) {
 				logEvent(InfraMonitoringEvents.FilterApplied, {
 					entity: InfraMonitoringEvents.K8sEntity,
 					page: InfraMonitoringEvents.ListPage,