code · pull · Jul 22, 2026 · Jul 22, 2026 · Jul 22, 2026
diff --git a/CHANGELOG.md b/CHANGELOG.md
@@ -3,6 +3,19 @@
 All notable changes to this project will be documented in this file.
 See [Conventional Commits](https://conventionalcommits.org) for commit guidelines.
 
+## [1.7.8](https://github.com/cube-js/cube/compare/v1.7.7...v1.7.8) (2026-07-22)
+
+### Bug Fixes
+
+- **cubesql:** Support type coercion in multi-branch `UNION ALL` ([#11284](https://github.com/cube-js/cube/issues/11284)) ([d216ebc](https://github.com/cube-js/cube/commit/d216ebc59ef28e35299cd953649ecea7a35d300e))
+- **docker:** Define python/python3 alias for every image ([#11225](https://github.com/cube-js/cube/issues/11225)) ([61662c8](https://github.com/cube-js/cube/commit/61662c856e4db8dda243ad5a7be42919118f5358))
+- **query-orchestrator:** Drop touch/used keys when pre-aggregation build fails ([#11314](https://github.com/cube-js/cube/issues/11314)) ([44c965c](https://github.com/cube-js/cube/commit/44c965cf28300c04ddec3f83da341202119202af))
+
+### Features
+
+- **bigquery-driver:** Label jobs with requestId ([#11299](https://github.com/cube-js/cube/issues/11299)) ([326ff7c](https://github.com/cube-js/cube/commit/326ff7c3a42b11bb65d8c11ea53f96ba2dc6cbc0))
+- **cubestore:** Support SYS METASTORE/CACHESTORE TRUNCATE ([#11300](https://github.com/cube-js/cube/issues/11300)) ([78bb27f](https://github.com/cube-js/cube/commit/78bb27f3d8fd7dd36edd5a46e28d9f04444040a6))
+
 ## [1.7.7](https://github.com/cube-js/cube/compare/v1.7.6...v1.7.7) (2026-07-21)
 
 ### Bug Fixes

diff --git a/lerna.json b/lerna.json
@@ -1,5 +1,5 @@
 {
-  "version": "1.7.7",
+  "version": "1.7.8",
   "npmClient": "yarn",
   "command": {
     "bootstrap": {

diff --git a/packages/cubejs-api-gateway/CHANGELOG.md b/packages/cubejs-api-gateway/CHANGELOG.md
@@ -3,6 +3,10 @@
 All notable changes to this project will be documented in this file.
 See [Conventional Commits](https://conventionalcommits.org) for commit guidelines.
 
+## [1.7.8](https://github.com/cube-js/cube/compare/v1.7.7...v1.7.8) (2026-07-22)
+
+**Note:** Version bump only for package @cubejs-backend/api-gateway
+
 ## [1.7.7](https://github.com/cube-js/cube/compare/v1.7.6...v1.7.7) (2026-07-21)
 
 **Note:** Version bump only for package @cubejs-backend/api-gateway

diff --git a/packages/cubejs-api-gateway/package.json b/packages/cubejs-api-gateway/package.json
@@ -2,7 +2,7 @@
   "name": "@cubejs-backend/api-gateway",
   "description": "Cube API Gateway",
   "author": "Cube Dev, Inc.",
-  "version": "1.7.7",
+  "version": "1.7.8",
   "repository": {
     "type": "git",
     "url": "https://github.com/cube-js/cube.git",
@@ -27,9 +27,9 @@
     "dist/src/*"
   ],
   "dependencies": {
-    "@cubejs-backend/native": "1.7.7",
-    "@cubejs-backend/query-orchestrator": "1.7.7",
-    "@cubejs-backend/shared": "1.7.7",
+    "@cubejs-backend/native": "1.7.8",
+    "@cubejs-backend/query-orchestrator": "1.7.8",
+    "@cubejs-backend/shared": "1.7.8",
     "@ungap/structured-clone": "^0.3.4",
     "assert-never": "^1.4.0",
     "body-parser": "^1.19.0",
@@ -53,7 +53,7 @@
     "zod": "^4.1.13"
   },
   "devDependencies": {
-    "@cubejs-backend/linter": "1.7.7",
+    "@cubejs-backend/linter": "1.7.8",
     "@types/express": "^4.17.21",
     "@types/jest": "^29",
     "@types/jsonwebtoken": "^9.0.2",

diff --git a/packages/cubejs-athena-driver/CHANGELOG.md b/packages/cubejs-athena-driver/CHANGELOG.md
@@ -3,6 +3,10 @@
 All notable changes to this project will be documented in this file.
 See [Conventional Commits](https://conventionalcommits.org) for commit guidelines.
 
+## [1.7.8](https://github.com/cube-js/cube/compare/v1.7.7...v1.7.8) (2026-07-22)
+
+**Note:** Version bump only for package @cubejs-backend/athena-driver
+
 ## [1.7.7](https://github.com/cube-js/cube/compare/v1.7.6...v1.7.7) (2026-07-21)
 
 **Note:** Version bump only for package @cubejs-backend/athena-driver

diff --git a/packages/cubejs-athena-driver/package.json b/packages/cubejs-athena-driver/package.json
@@ -2,7 +2,7 @@
   "name": "@cubejs-backend/athena-driver",
   "description": "Cube.js Athena database driver",
   "author": "Cube Dev, Inc.",
-  "version": "1.7.7",
+  "version": "1.7.8",
   "repository": {
     "type": "git",
     "url": "https://github.com/cube-js/cube.git",
@@ -30,13 +30,13 @@
   "dependencies": {
     "@aws-sdk/client-athena": "^3.22.0",
     "@aws-sdk/credential-providers": "^3.22.0",
-    "@cubejs-backend/base-driver": "1.7.7",
-    "@cubejs-backend/shared": "1.7.7",
+    "@cubejs-backend/base-driver": "1.7.8",
+    "@cubejs-backend/shared": "1.7.8",
     "sqlstring": "^2.3.1"
   },
   "devDependencies": {
-    "@cubejs-backend/linter": "1.7.7",
-    "@cubejs-backend/testing-shared": "1.7.7",
+    "@cubejs-backend/linter": "1.7.8",
+    "@cubejs-backend/testing-shared": "1.7.8",
     "@types/ramda": "^0.27.40",
     "typescript": "~5.2.2"
   },

diff --git a/packages/cubejs-backend-cloud/CHANGELOG.md b/packages/cubejs-backend-cloud/CHANGELOG.md
@@ -3,6 +3,10 @@
 All notable changes to this project will be documented in this file.
 See [Conventional Commits](https://conventionalcommits.org) for commit guidelines.
 
+## [1.7.8](https://github.com/cube-js/cube/compare/v1.7.7...v1.7.8) (2026-07-22)
+
+**Note:** Version bump only for package @cubejs-backend/cloud
+
 ## [1.7.7](https://github.com/cube-js/cube/compare/v1.7.6...v1.7.7) (2026-07-21)
 
 **Note:** Version bump only for package @cubejs-backend/cloud

diff --git a/packages/cubejs-backend-cloud/package.json b/packages/cubejs-backend-cloud/package.json
@@ -1,6 +1,6 @@
 {
   "name": "@cubejs-backend/cloud",
-  "version": "1.7.7",
+  "version": "1.7.8",
   "description": "Cube Cloud package",
   "main": "dist/src/index.js",
   "typings": "dist/src/index.d.ts",
@@ -30,15 +30,15 @@
   "devDependencies": {
     "@babel/core": "^7.24.5",
     "@babel/preset-env": "^7.24.5",
-    "@cubejs-backend/linter": "1.7.7",
+    "@cubejs-backend/linter": "1.7.8",
     "@types/fs-extra": "^9.0.8",
     "@types/jest": "^29",
     "jest": "^29",
     "typescript": "~5.2.2"
   },
   "dependencies": {
     "@cubejs-backend/dotenv": "^9.0.2",
-    "@cubejs-backend/shared": "1.7.7",
+    "@cubejs-backend/shared": "1.7.8",
     "chokidar": "^3.5.1",
     "env-var": "^6.3.0",
     "form-data": "^4.0.0",

diff --git a/packages/cubejs-backend-maven/CHANGELOG.md b/packages/cubejs-backend-maven/CHANGELOG.md
@@ -3,6 +3,10 @@
 All notable changes to this project will be documented in this file.
 See [Conventional Commits](https://conventionalcommits.org) for commit guidelines.
 
+## [1.7.8](https://github.com/cube-js/cube/compare/v1.7.7...v1.7.8) (2026-07-22)
+
+**Note:** Version bump only for package @cubejs-backend/maven
+
 ## [1.7.7](https://github.com/cube-js/cube/compare/v1.7.6...v1.7.7) (2026-07-21)
 
 **Note:** Version bump only for package @cubejs-backend/maven

diff --git a/packages/cubejs-backend-maven/package.json b/packages/cubejs-backend-maven/package.json
@@ -2,7 +2,7 @@
   "name": "@cubejs-backend/maven",
   "description": "Cube.js Maven Wrapper for java dependencies downloading",
   "author": "Cube Dev, Inc.",
-  "version": "1.7.7",
+  "version": "1.7.8",
   "license": "Apache-2.0",
   "repository": {
     "type": "git",
@@ -31,12 +31,12 @@
     "dist/src/*"
   ],
   "dependencies": {
-    "@cubejs-backend/shared": "1.7.7",
+    "@cubejs-backend/shared": "1.7.8",
     "source-map-support": "^0.5.19",
     "xmlbuilder2": "^2.4.0"
   },
   "devDependencies": {
-    "@cubejs-backend/linter": "1.7.7",
+    "@cubejs-backend/linter": "1.7.8",
     "@types/jest": "^29",
     "@types/node": "^22",
     "jest": "^29",

diff --git a/packages/cubejs-backend-native/CHANGELOG.md b/packages/cubejs-backend-native/CHANGELOG.md
@@ -3,6 +3,12 @@
 All notable changes to this project will be documented in this file.
 See [Conventional Commits](https://conventionalcommits.org) for commit guidelines.
 
+## [1.7.8](https://github.com/cube-js/cube/compare/v1.7.7...v1.7.8) (2026-07-22)
+
+### Bug Fixes
+
+- **cubesql:** Support type coercion in multi-branch `UNION ALL` ([#11284](https://github.com/cube-js/cube/issues/11284)) ([d216ebc](https://github.com/cube-js/cube/commit/d216ebc59ef28e35299cd953649ecea7a35d300e))
+
 ## [1.7.7](https://github.com/cube-js/cube/compare/v1.7.6...v1.7.7) (2026-07-21)
 
 **Note:** Version bump only for package @cubejs-backend/native

diff --git a/packages/cubejs-backend-native/package.json b/packages/cubejs-backend-native/package.json
@@ -1,6 +1,6 @@
 {
   "name": "@cubejs-backend/native",
-  "version": "1.7.7",
+  "version": "1.7.8",
   "author": "Cube Dev, Inc.",
   "description": "Native module for Cube.js (binding to Rust codebase)",
   "main": "dist/js/index.js",
@@ -39,7 +39,7 @@
     "dist/js"
   ],
   "devDependencies": {
-    "@cubejs-backend/linter": "1.7.7",
+    "@cubejs-backend/linter": "1.7.8",
     "@types/jest": "^29",
     "@types/node": "^22",
     "cargo-cp-artifact": "^0.1.9",
@@ -50,8 +50,8 @@
     "uuid": "^8.3.2"
   },
   "dependencies": {
-    "@cubejs-backend/cubesql": "1.7.7",
-    "@cubejs-backend/shared": "1.7.7",
+    "@cubejs-backend/cubesql": "1.7.8",
+    "@cubejs-backend/shared": "1.7.8",
     "@cubejs-infra/post-installer": "^0.0.7"
   },
   "resources": {

diff --git a/packages/cubejs-backend-shared/CHANGELOG.md b/packages/cubejs-backend-shared/CHANGELOG.md
@@ -3,6 +3,10 @@
 All notable changes to this project will be documented in this file.
 See [Conventional Commits](https://conventionalcommits.org) for commit guidelines.
 
+## [1.7.8](https://github.com/cube-js/cube/compare/v1.7.7...v1.7.8) (2026-07-22)
+
+**Note:** Version bump only for package @cubejs-backend/shared
+
 ## [1.7.7](https://github.com/cube-js/cube/compare/v1.7.6...v1.7.7) (2026-07-21)
 
 **Note:** Version bump only for package @cubejs-backend/shared

diff --git a/packages/cubejs-backend-shared/package.json b/packages/cubejs-backend-shared/package.json
@@ -1,6 +1,6 @@
 {
   "name": "@cubejs-backend/shared",
-  "version": "1.7.7",
+  "version": "1.7.8",
   "description": "Shared code for Cube.js backend packages",
   "main": "dist/src/index.js",
   "typings": "dist/src/index.d.ts",
@@ -27,7 +27,7 @@
   },
   "license": "Apache-2.0",
   "devDependencies": {
-    "@cubejs-backend/linter": "1.7.7",
+    "@cubejs-backend/linter": "1.7.8",
     "@types/bytes": "^3.1.5",
     "@types/cli-progress": "^3.9.1",
     "@types/decompress": "^4.2.7",

diff --git a/packages/cubejs-base-driver/CHANGELOG.md b/packages/cubejs-base-driver/CHANGELOG.md
@@ -3,6 +3,12 @@
 All notable changes to this project will be documented in this file.
 See [Conventional Commits](https://conventionalcommits.org) for commit guidelines.
 
+## [1.7.8](https://github.com/cube-js/cube/compare/v1.7.7...v1.7.8) (2026-07-22)
+
+### Features
+
+- **bigquery-driver:** Label jobs with requestId ([#11299](https://github.com/cube-js/cube/issues/11299)) ([326ff7c](https://github.com/cube-js/cube/commit/326ff7c3a42b11bb65d8c11ea53f96ba2dc6cbc0))
+
 ## [1.7.7](https://github.com/cube-js/cube/compare/v1.7.6...v1.7.7) (2026-07-21)
 
 **Note:** Version bump only for package @cubejs-backend/base-driver

diff --git a/packages/cubejs-base-driver/package.json b/packages/cubejs-base-driver/package.json
@@ -2,7 +2,7 @@
   "name": "@cubejs-backend/base-driver",
   "description": "Cube.js Base Driver",
   "author": "Cube Dev, Inc.",
-  "version": "1.7.7",
+  "version": "1.7.8",
   "repository": {
     "type": "git",
     "url": "https://github.com/cube-js/cube.git",
@@ -33,11 +33,11 @@
     "@aws-sdk/s3-request-presigner": "^3.49.0",
     "@azure/identity": "^4.4.1",
     "@azure/storage-blob": "^12.9.0",
-    "@cubejs-backend/shared": "1.7.7",
+    "@cubejs-backend/shared": "1.7.8",
     "@google-cloud/storage": "^7.13.0"
   },
   "devDependencies": {
-    "@cubejs-backend/linter": "1.7.7",
+    "@cubejs-backend/linter": "1.7.8",
     "@types/jest": "^29",
     "@types/node": "^22",
     "jest": "^29",

diff --git a/packages/cubejs-base-driver/src/driver.interface.ts b/packages/cubejs-base-driver/src/driver.interface.ts
@@ -131,6 +131,11 @@ export interface DriverCapabilities extends ExternalDriverCompatibilities {
 
 export type StreamOptions = {
   highWaterMark: number;
+  /**
+   * Cube request identifier, forwarded so drivers can tag the underlying
+   * database job/query for tracing (e.g. BigQuery job labels).
+   */
+  requestId?: string;
 };
 
 export type StreamingSourceOptions = {

diff --git a/packages/cubejs-bigquery-driver/CHANGELOG.md b/packages/cubejs-bigquery-driver/CHANGELOG.md
@@ -3,6 +3,12 @@
 All notable changes to this project will be documented in this file.
 See [Conventional Commits](https://conventionalcommits.org) for commit guidelines.
 
+## [1.7.8](https://github.com/cube-js/cube/compare/v1.7.7...v1.7.8) (2026-07-22)
+
+### Features
+
+- **bigquery-driver:** Label jobs with requestId ([#11299](https://github.com/cube-js/cube/issues/11299)) ([326ff7c](https://github.com/cube-js/cube/commit/326ff7c3a42b11bb65d8c11ea53f96ba2dc6cbc0))
+
 ## [1.7.7](https://github.com/cube-js/cube/compare/v1.7.6...v1.7.7) (2026-07-21)
 
 **Note:** Version bump only for package @cubejs-backend/bigquery-driver

diff --git a/packages/cubejs-bigquery-driver/package.json b/packages/cubejs-bigquery-driver/package.json
@@ -2,7 +2,7 @@
   "name": "@cubejs-backend/bigquery-driver",
   "description": "Cube.js BigQuery database driver",
   "author": "Cube Dev, Inc.",
-  "version": "1.7.7",
+  "version": "1.7.8",
   "repository": {
     "type": "git",
     "url": "https://github.com/cube-js/cube.git",
@@ -29,15 +29,15 @@
   "main": "index.js",
   "types": "dist/src/index.d.ts",
   "dependencies": {
-    "@cubejs-backend/base-driver": "1.7.7",
+    "@cubejs-backend/base-driver": "1.7.8",
     "@cubejs-backend/dotenv": "^9.0.2",
-    "@cubejs-backend/shared": "1.7.7",
+    "@cubejs-backend/shared": "1.7.8",
     "@google-cloud/bigquery": "^7.7.0",
     "@google-cloud/storage": "^7.13.0",
     "ramda": "^0.27.2"
   },
   "devDependencies": {
-    "@cubejs-backend/testing-shared": "1.7.7",
+    "@cubejs-backend/testing-shared": "1.7.8",
     "@types/big.js": "^6.2.2",
     "@types/dedent": "^0.7.0",
     "@types/jest": "^29",