## Summary

Update Vega dependencies to 6.x.

This pull request updates the project's Vega and Vega-Lite dependencies
to their latest major versions.

**Dependency Upgrades and Import Handling**

- Upgraded `vega`, `vega-lite`, `vega-interpreter`, `vega-tooltip`, and
related libraries to their latest major versions in `package.json`, and
updated their import paths throughout the codebase.

- Removed legacy Webpack and Storybook configuration for the old `vega`
build, including `noParse` rules and aliases, and updated the import
resolver to point to the new `vega-lite` and `vega-tooltip` build
directories.

**Testing and TypeScript Support**

- Added a Jest setup mock for `vega` and `vega-lite` to ensure tests run
correctly with the new versions, and updated Jest transform ignore
patterns to support new Vega-related packages.
- Updated `tsconfig.base.json` to include type definitions for
`vega-lite` and `vega-tooltip`.

**Babel and Build Tools**

- Added `@babel/plugin-syntax-import-attributes` to dependencies and
Babel preset to enable the new import attributes syntax.

**Test Snapshots**

- Updated Vega visualization test snapshots to reflect the new
rendering/output from upgraded dependencies.

---------

Co-authored-by: Tiago Costa <tiago.costa@elastic.co>
(cherry picked from commit d8c23ae)

# Conflicts:
#	package.json
#	src/platform/packages/shared/kbn-test/jest-preset.js

## Summary

Update Vega dependencies to 6.x.

This pull request updates the project's Vega and Vega-Lite dependencies
to their latest major versions.

**Dependency Upgrades and Import Handling**

- Upgraded `vega`, `vega-lite`, `vega-interpreter`, `vega-tooltip`, and
related libraries to their latest major versions in `package.json`, and
updated their import paths throughout the codebase.

- Removed legacy Webpack and Storybook configuration for the old `vega`
build, including `noParse` rules and aliases, and updated the import
resolver to point to the new `vega-lite` and `vega-tooltip` build
directories.

**Testing and TypeScript Support**

- Added a Jest setup mock for `vega` and `vega-lite` to ensure tests run
correctly with the new versions, and updated Jest transform ignore
patterns to support new Vega-related packages.
- Updated `tsconfig.base.json` to include type definitions for
`vega-lite` and `vega-tooltip`.

**Babel and Build Tools**

- Added `@babel/plugin-syntax-import-attributes` to dependencies and
Babel preset to enable the new import attributes syntax.

**Test Snapshots**

- Updated Vega visualization test snapshots to reflect the new
rendering/output from upgraded dependencies.

---------

Co-authored-by: Tiago Costa <tiago.costa@elastic.co>
(cherry picked from commit d8c23ae)

# Conflicts:
#	package.json
#	packages/kbn-babel-preset/common_preset.js
#	src/platform/packages/shared/kbn-test/jest-preset.js

## Summary

Update Vega dependencies to 6.x.

This pull request updates the project's Vega and Vega-Lite dependencies
to their latest major versions.

**Dependency Upgrades and Import Handling**

- Upgraded `vega`, `vega-lite`, `vega-interpreter`, `vega-tooltip`, and
related libraries to their latest major versions in `package.json`, and
updated their import paths throughout the codebase.

- Removed legacy Webpack and Storybook configuration for the old `vega`
build, including `noParse` rules and aliases, and updated the import
resolver to point to the new `vega-lite` and `vega-tooltip` build
directories.

**Testing and TypeScript Support**

- Added a Jest setup mock for `vega` and `vega-lite` to ensure tests run
correctly with the new versions, and updated Jest transform ignore
patterns to support new Vega-related packages.
- Updated `tsconfig.base.json` to include type definitions for
`vega-lite` and `vega-tooltip`.

**Babel and Build Tools**

- Added `@babel/plugin-syntax-import-attributes` to dependencies and
Babel preset to enable the new import attributes syntax.

**Test Snapshots**

- Updated Vega visualization test snapshots to reflect the new
rendering/output from upgraded dependencies.

---------

Co-authored-by: Tiago Costa <tiago.costa@elastic.co>
(cherry picked from commit d8c23ae)

# Conflicts:
#	.github/CODEOWNERS
#	package.json
#	packages/kbn-babel-preset/common_preset.js
#	packages/kbn-optimizer/src/worker/webpack.config.ts
#	src/platform/packages/shared/kbn-test/jest-preset.js
#	src/platform/plugins/private/vis_types/vega/public/__snapshots__/vega_visualization.test.tsx.snap

# Backport

This will backport the following commits from `main` to `9.2`:
- [[deps] Update vega to 6.x
(#238618)](#238618)

<!--- Backport version: 10.2.0 -->

### Questions ?
Please refer to the [Backport tool
documentation](https://github.com/sorenlouv/backport)

<!--BACKPORT [{"author":{"name":"Marco
Vettorello","email":"marco.vettorello@elastic.co"},"sourceCommit":{"committedDate":"2025-12-05T11:23:58Z","message":"[deps]
Update vega to 6.x (#238618)\n\n## Summary\n\nUpdate Vega dependencies
to 6.x.\n\nThis pull request updates the project's Vega and Vega-Lite
dependencies\nto their latest major versions.\n\n**Dependency Upgrades
and Import Handling**\n\n- Upgraded `vega`, `vega-lite`,
`vega-interpreter`, `vega-tooltip`, and\nrelated libraries to their
latest major versions in `package.json`, and\nupdated their import paths
throughout the codebase.\n\n- Removed legacy Webpack and Storybook
configuration for the old `vega`\nbuild, including `noParse` rules and
aliases, and updated the import\nresolver to point to the new
`vega-lite` and `vega-tooltip` build\ndirectories.\n\n**Testing and
TypeScript Support**\n\n- Added a Jest setup mock for `vega` and
`vega-lite` to ensure tests run\ncorrectly with the new versions, and
updated Jest transform ignore\npatterns to support new Vega-related
packages.\n- Updated `tsconfig.base.json` to include type definitions
for\n`vega-lite` and `vega-tooltip`.\n\n**Babel and Build Tools**\n\n-
Added `@babel/plugin-syntax-import-attributes` to dependencies
and\nBabel preset to enable the new import attributes syntax.\n\n**Test
Snapshots**\n\n- Updated Vega visualization test snapshots to reflect
the new\nrendering/output from upgraded
dependencies.\n\n\n---------\n\nCo-authored-by: Tiago Costa
<tiago.costa@elastic.co>","sha":"d8c23ae52c5b34b837ca89a4f49bd6d18b1ea324","branchLabelMapping":{"^v9.3.0$":"main","^v(\\d+).(\\d+).\\d+$":"$1.$2"}},"sourcePullRequest":{"labels":["Feature:Vega","Team:Visualizations","release_note:skip","dependencies","backport:version","v9.3.0","v8.19.8","v9.2.2","v9.1.8"],"title":"[deps]
Update vega to
6.x","number":238618,"url":"https://github.com/elastic/kibana/pull/238618","mergeCommit":{"message":"[deps]
Update vega to 6.x (#238618)\n\n## Summary\n\nUpdate Vega dependencies
to 6.x.\n\nThis pull request updates the project's Vega and Vega-Lite
dependencies\nto their latest major versions.\n\n**Dependency Upgrades
and Import Handling**\n\n- Upgraded `vega`, `vega-lite`,
`vega-interpreter`, `vega-tooltip`, and\nrelated libraries to their
latest major versions in `package.json`, and\nupdated their import paths
throughout the codebase.\n\n- Removed legacy Webpack and Storybook
configuration for the old `vega`\nbuild, including `noParse` rules and
aliases, and updated the import\nresolver to point to the new
`vega-lite` and `vega-tooltip` build\ndirectories.\n\n**Testing and
TypeScript Support**\n\n- Added a Jest setup mock for `vega` and
`vega-lite` to ensure tests run\ncorrectly with the new versions, and
updated Jest transform ignore\npatterns to support new Vega-related
packages.\n- Updated `tsconfig.base.json` to include type definitions
for\n`vega-lite` and `vega-tooltip`.\n\n**Babel and Build Tools**\n\n-
Added `@babel/plugin-syntax-import-attributes` to dependencies
and\nBabel preset to enable the new import attributes syntax.\n\n**Test
Snapshots**\n\n- Updated Vega visualization test snapshots to reflect
the new\nrendering/output from upgraded
dependencies.\n\n\n---------\n\nCo-authored-by: Tiago Costa
<tiago.costa@elastic.co>","sha":"d8c23ae52c5b34b837ca89a4f49bd6d18b1ea324"}},"sourceBranch":"main","suggestedTargetBranches":["8.19","9.2","9.1"],"targetPullRequestStates":[{"branch":"main","label":"v9.3.0","branchLabelMappingKey":"^v9.3.0$","isSourceBranch":true,"state":"MERGED","url":"https://github.com/elastic/kibana/pull/238618","number":238618,"mergeCommit":{"message":"[deps]
Update vega to 6.x (#238618)\n\n## Summary\n\nUpdate Vega dependencies
to 6.x.\n\nThis pull request updates the project's Vega and Vega-Lite
dependencies\nto their latest major versions.\n\n**Dependency Upgrades
and Import Handling**\n\n- Upgraded `vega`, `vega-lite`,
`vega-interpreter`, `vega-tooltip`, and\nrelated libraries to their
latest major versions in `package.json`, and\nupdated their import paths
throughout the codebase.\n\n- Removed legacy Webpack and Storybook
configuration for the old `vega`\nbuild, including `noParse` rules and
aliases, and updated the import\nresolver to point to the new
`vega-lite` and `vega-tooltip` build\ndirectories.\n\n**Testing and
TypeScript Support**\n\n- Added a Jest setup mock for `vega` and
`vega-lite` to ensure tests run\ncorrectly with the new versions, and
updated Jest transform ignore\npatterns to support new Vega-related
packages.\n- Updated `tsconfig.base.json` to include type definitions
for\n`vega-lite` and `vega-tooltip`.\n\n**Babel and Build Tools**\n\n-
Added `@babel/plugin-syntax-import-attributes` to dependencies
and\nBabel preset to enable the new import attributes syntax.\n\n**Test
Snapshots**\n\n- Updated Vega visualization test snapshots to reflect
the new\nrendering/output from upgraded
dependencies.\n\n\n---------\n\nCo-authored-by: Tiago Costa
<tiago.costa@elastic.co>","sha":"d8c23ae52c5b34b837ca89a4f49bd6d18b1ea324"}},{"branch":"8.19","label":"v8.19.8","branchLabelMappingKey":"^v(\\d+).(\\d+).\\d+$","isSourceBranch":false,"state":"NOT_CREATED"},{"branch":"9.2","label":"v9.2.2","branchLabelMappingKey":"^v(\\d+).(\\d+).\\d+$","isSourceBranch":false,"state":"NOT_CREATED"},{"branch":"9.1","label":"v9.1.8","branchLabelMappingKey":"^v(\\d+).(\\d+).\\d+$","isSourceBranch":false,"state":"NOT_CREATED"}]}]
BACKPORT-->

# Backport

This will backport the following commits from `main` to `9.1`:
- [[deps] Update vega to 6.x
(#238618)](#238618)

<!--- Backport version: 10.2.0 -->

### Questions ?
Please refer to the [Backport tool
documentation](https://github.com/sorenlouv/backport)

<!--BACKPORT [{"author":{"name":"Marco
Vettorello","email":"marco.vettorello@elastic.co"},"sourceCommit":{"committedDate":"2025-12-05T11:23:58Z","message":"[deps]
Update vega to 6.x (#238618)\n\n## Summary\n\nUpdate Vega dependencies
to 6.x.\n\nThis pull request updates the project's Vega and Vega-Lite
dependencies\nto their latest major versions.\n\n**Dependency Upgrades
and Import Handling**\n\n- Upgraded `vega`, `vega-lite`,
`vega-interpreter`, `vega-tooltip`, and\nrelated libraries to their
latest major versions in `package.json`, and\nupdated their import paths
throughout the codebase.\n\n- Removed legacy Webpack and Storybook
configuration for the old `vega`\nbuild, including `noParse` rules and
aliases, and updated the import\nresolver to point to the new
`vega-lite` and `vega-tooltip` build\ndirectories.\n\n**Testing and
TypeScript Support**\n\n- Added a Jest setup mock for `vega` and
`vega-lite` to ensure tests run\ncorrectly with the new versions, and
updated Jest transform ignore\npatterns to support new Vega-related
packages.\n- Updated `tsconfig.base.json` to include type definitions
for\n`vega-lite` and `vega-tooltip`.\n\n**Babel and Build Tools**\n\n-
Added `@babel/plugin-syntax-import-attributes` to dependencies
and\nBabel preset to enable the new import attributes syntax.\n\n**Test
Snapshots**\n\n- Updated Vega visualization test snapshots to reflect
the new\nrendering/output from upgraded
dependencies.\n\n\n---------\n\nCo-authored-by: Tiago Costa
<tiago.costa@elastic.co>","sha":"d8c23ae52c5b34b837ca89a4f49bd6d18b1ea324","branchLabelMapping":{"^v9.3.0$":"main","^v(\\d+).(\\d+).\\d+$":"$1.$2"}},"sourcePullRequest":{"labels":["Feature:Vega","Team:Visualizations","release_note:skip","dependencies","backport:version","v9.3.0","v8.19.8","v9.2.2","v9.1.8"],"title":"[deps]
Update vega to
6.x","number":238618,"url":"https://github.com/elastic/kibana/pull/238618","mergeCommit":{"message":"[deps]
Update vega to 6.x (#238618)\n\n## Summary\n\nUpdate Vega dependencies
to 6.x.\n\nThis pull request updates the project's Vega and Vega-Lite
dependencies\nto their latest major versions.\n\n**Dependency Upgrades
and Import Handling**\n\n- Upgraded `vega`, `vega-lite`,
`vega-interpreter`, `vega-tooltip`, and\nrelated libraries to their
latest major versions in `package.json`, and\nupdated their import paths
throughout the codebase.\n\n- Removed legacy Webpack and Storybook
configuration for the old `vega`\nbuild, including `noParse` rules and
aliases, and updated the import\nresolver to point to the new
`vega-lite` and `vega-tooltip` build\ndirectories.\n\n**Testing and
TypeScript Support**\n\n- Added a Jest setup mock for `vega` and
`vega-lite` to ensure tests run\ncorrectly with the new versions, and
updated Jest transform ignore\npatterns to support new Vega-related
packages.\n- Updated `tsconfig.base.json` to include type definitions
for\n`vega-lite` and `vega-tooltip`.\n\n**Babel and Build Tools**\n\n-
Added `@babel/plugin-syntax-import-attributes` to dependencies
and\nBabel preset to enable the new import attributes syntax.\n\n**Test
Snapshots**\n\n- Updated Vega visualization test snapshots to reflect
the new\nrendering/output from upgraded
dependencies.\n\n\n---------\n\nCo-authored-by: Tiago Costa
<tiago.costa@elastic.co>","sha":"d8c23ae52c5b34b837ca89a4f49bd6d18b1ea324"}},"sourceBranch":"main","suggestedTargetBranches":["8.19","9.2","9.1"],"targetPullRequestStates":[{"branch":"main","label":"v9.3.0","branchLabelMappingKey":"^v9.3.0$","isSourceBranch":true,"state":"MERGED","url":"https://github.com/elastic/kibana/pull/238618","number":238618,"mergeCommit":{"message":"[deps]
Update vega to 6.x (#238618)\n\n## Summary\n\nUpdate Vega dependencies
to 6.x.\n\nThis pull request updates the project's Vega and Vega-Lite
dependencies\nto their latest major versions.\n\n**Dependency Upgrades
and Import Handling**\n\n- Upgraded `vega`, `vega-lite`,
`vega-interpreter`, `vega-tooltip`, and\nrelated libraries to their
latest major versions in `package.json`, and\nupdated their import paths
throughout the codebase.\n\n- Removed legacy Webpack and Storybook
configuration for the old `vega`\nbuild, including `noParse` rules and
aliases, and updated the import\nresolver to point to the new
`vega-lite` and `vega-tooltip` build\ndirectories.\n\n**Testing and
TypeScript Support**\n\n- Added a Jest setup mock for `vega` and
`vega-lite` to ensure tests run\ncorrectly with the new versions, and
updated Jest transform ignore\npatterns to support new Vega-related
packages.\n- Updated `tsconfig.base.json` to include type definitions
for\n`vega-lite` and `vega-tooltip`.\n\n**Babel and Build Tools**\n\n-
Added `@babel/plugin-syntax-import-attributes` to dependencies
and\nBabel preset to enable the new import attributes syntax.\n\n**Test
Snapshots**\n\n- Updated Vega visualization test snapshots to reflect
the new\nrendering/output from upgraded
dependencies.\n\n\n---------\n\nCo-authored-by: Tiago Costa
<tiago.costa@elastic.co>","sha":"d8c23ae52c5b34b837ca89a4f49bd6d18b1ea324"}},{"branch":"8.19","label":"v8.19.8","branchLabelMappingKey":"^v(\\d+).(\\d+).\\d+$","isSourceBranch":false,"state":"NOT_CREATED"},{"branch":"9.2","label":"v9.2.2","branchLabelMappingKey":"^v(\\d+).(\\d+).\\d+$","isSourceBranch":false,"state":"NOT_CREATED"},{"branch":"9.1","label":"v9.1.8","branchLabelMappingKey":"^v(\\d+).(\\d+).\\d+$","isSourceBranch":false,"state":"NOT_CREATED"}]}]
BACKPORT-->

## Summary

Update Vega dependencies to 6.x.

This pull request updates the project's Vega and Vega-Lite dependencies
to their latest major versions.

**Dependency Upgrades and Import Handling**

- Upgraded `vega`, `vega-lite`, `vega-interpreter`, `vega-tooltip`, and
related libraries to their latest major versions in `package.json`, and
updated their import paths throughout the codebase.

- Removed legacy Webpack and Storybook configuration for the old `vega`
build, including `noParse` rules and aliases, and updated the import
resolver to point to the new `vega-lite` and `vega-tooltip` build
directories.

**Testing and TypeScript Support**

- Added a Jest setup mock for `vega` and `vega-lite` to ensure tests run
correctly with the new versions, and updated Jest transform ignore
patterns to support new Vega-related packages.
- Updated `tsconfig.base.json` to include type definitions for
`vega-lite` and `vega-tooltip`.

**Babel and Build Tools**

- Added `@babel/plugin-syntax-import-attributes` to dependencies and
Babel preset to enable the new import attributes syntax.

**Test Snapshots**

- Updated Vega visualization test snapshots to reflect the new
rendering/output from upgraded dependencies.


---------

Co-authored-by: Tiago Costa <tiago.costa@elastic.co>

## Summary

Update Vega dependencies to 6.x.

This pull request updates the project's Vega and Vega-Lite dependencies
to their latest major versions.

**Dependency Upgrades and Import Handling**

- Upgraded `vega`, `vega-lite`, `vega-interpreter`, `vega-tooltip`, and
related libraries to their latest major versions in `package.json`, and
updated their import paths throughout the codebase.

- Removed legacy Webpack and Storybook configuration for the old `vega`
build, including `noParse` rules and aliases, and updated the import
resolver to point to the new `vega-lite` and `vega-tooltip` build
directories.

**Testing and TypeScript Support**

- Added a Jest setup mock for `vega` and `vega-lite` to ensure tests run
correctly with the new versions, and updated Jest transform ignore
patterns to support new Vega-related packages.
- Updated `tsconfig.base.json` to include type definitions for
`vega-lite` and `vega-tooltip`.

**Babel and Build Tools**

- Added `@babel/plugin-syntax-import-attributes` to dependencies and
Babel preset to enable the new import attributes syntax.

**Test Snapshots**

- Updated Vega visualization test snapshots to reflect the new
rendering/output from upgraded dependencies.


---------

Co-authored-by: Tiago Costa <tiago.costa@elastic.co>

# Backport

This will backport the following commits from `main` to `8.19`:
- [[deps] Update vega to 6.x
(#238618)](#238618)

<!--- Backport version: 10.2.0 -->

### Questions ?
Please refer to the [Backport tool
documentation](https://github.com/sorenlouv/backport)

<!--BACKPORT [{"author":{"name":"Marco
Vettorello","email":"marco.vettorello@elastic.co"},"sourceCommit":{"committedDate":"2025-12-05T11:23:58Z","message":"[deps]
Update vega to 6.x (#238618)\n\n## Summary\n\nUpdate Vega dependencies
to 6.x.\n\nThis pull request updates the project's Vega and Vega-Lite
dependencies\nto their latest major versions.\n\n**Dependency Upgrades
and Import Handling**\n\n- Upgraded `vega`, `vega-lite`,
`vega-interpreter`, `vega-tooltip`, and\nrelated libraries to their
latest major versions in `package.json`, and\nupdated their import paths
throughout the codebase.\n\n- Removed legacy Webpack and Storybook
configuration for the old `vega`\nbuild, including `noParse` rules and
aliases, and updated the import\nresolver to point to the new
`vega-lite` and `vega-tooltip` build\ndirectories.\n\n**Testing and
TypeScript Support**\n\n- Added a Jest setup mock for `vega` and
`vega-lite` to ensure tests run\ncorrectly with the new versions, and
updated Jest transform ignore\npatterns to support new Vega-related
packages.\n- Updated `tsconfig.base.json` to include type definitions
for\n`vega-lite` and `vega-tooltip`.\n\n**Babel and Build Tools**\n\n-
Added `@babel/plugin-syntax-import-attributes` to dependencies
and\nBabel preset to enable the new import attributes syntax.\n\n**Test
Snapshots**\n\n- Updated Vega visualization test snapshots to reflect
the new\nrendering/output from upgraded
dependencies.\n\n\n---------\n\nCo-authored-by: Tiago Costa
<tiago.costa@elastic.co>","sha":"d8c23ae52c5b34b837ca89a4f49bd6d18b1ea324","branchLabelMapping":{"^v9.3.0$":"main","^v(\\d+).(\\d+).\\d+$":"$1.$2"}},"sourcePullRequest":{"labels":["Feature:Vega","Team:Visualizations","release_note:skip","dependencies","backport:version","v9.3.0","v8.19.8","v9.2.2","v9.1.8"],"title":"[deps]
Update vega to
6.x","number":238618,"url":"https://github.com/elastic/kibana/pull/238618","mergeCommit":{"message":"[deps]
Update vega to 6.x (#238618)\n\n## Summary\n\nUpdate Vega dependencies
to 6.x.\n\nThis pull request updates the project's Vega and Vega-Lite
dependencies\nto their latest major versions.\n\n**Dependency Upgrades
and Import Handling**\n\n- Upgraded `vega`, `vega-lite`,
`vega-interpreter`, `vega-tooltip`, and\nrelated libraries to their
latest major versions in `package.json`, and\nupdated their import paths
throughout the codebase.\n\n- Removed legacy Webpack and Storybook
configuration for the old `vega`\nbuild, including `noParse` rules and
aliases, and updated the import\nresolver to point to the new
`vega-lite` and `vega-tooltip` build\ndirectories.\n\n**Testing and
TypeScript Support**\n\n- Added a Jest setup mock for `vega` and
`vega-lite` to ensure tests run\ncorrectly with the new versions, and
updated Jest transform ignore\npatterns to support new Vega-related
packages.\n- Updated `tsconfig.base.json` to include type definitions
for\n`vega-lite` and `vega-tooltip`.\n\n**Babel and Build Tools**\n\n-
Added `@babel/plugin-syntax-import-attributes` to dependencies
and\nBabel preset to enable the new import attributes syntax.\n\n**Test
Snapshots**\n\n- Updated Vega visualization test snapshots to reflect
the new\nrendering/output from upgraded
dependencies.\n\n\n---------\n\nCo-authored-by: Tiago Costa
<tiago.costa@elastic.co>","sha":"d8c23ae52c5b34b837ca89a4f49bd6d18b1ea324"}},"sourceBranch":"main","suggestedTargetBranches":["8.19","9.2","9.1"],"targetPullRequestStates":[{"branch":"main","label":"v9.3.0","branchLabelMappingKey":"^v9.3.0$","isSourceBranch":true,"state":"MERGED","url":"https://github.com/elastic/kibana/pull/238618","number":238618,"mergeCommit":{"message":"[deps]
Update vega to 6.x (#238618)\n\n## Summary\n\nUpdate Vega dependencies
to 6.x.\n\nThis pull request updates the project's Vega and Vega-Lite
dependencies\nto their latest major versions.\n\n**Dependency Upgrades
and Import Handling**\n\n- Upgraded `vega`, `vega-lite`,
`vega-interpreter`, `vega-tooltip`, and\nrelated libraries to their
latest major versions in `package.json`, and\nupdated their import paths
throughout the codebase.\n\n- Removed legacy Webpack and Storybook
configuration for the old `vega`\nbuild, including `noParse` rules and
aliases, and updated the import\nresolver to point to the new
`vega-lite` and `vega-tooltip` build\ndirectories.\n\n**Testing and
TypeScript Support**\n\n- Added a Jest setup mock for `vega` and
`vega-lite` to ensure tests run\ncorrectly with the new versions, and
updated Jest transform ignore\npatterns to support new Vega-related
packages.\n- Updated `tsconfig.base.json` to include type definitions
for\n`vega-lite` and `vega-tooltip`.\n\n**Babel and Build Tools**\n\n-
Added `@babel/plugin-syntax-import-attributes` to dependencies
and\nBabel preset to enable the new import attributes syntax.\n\n**Test
Snapshots**\n\n- Updated Vega visualization test snapshots to reflect
the new\nrendering/output from upgraded
dependencies.\n\n\n---------\n\nCo-authored-by: Tiago Costa
<tiago.costa@elastic.co>","sha":"d8c23ae52c5b34b837ca89a4f49bd6d18b1ea324"}},{"branch":"8.19","label":"v8.19.8","branchLabelMappingKey":"^v(\\d+).(\\d+).\\d+$","isSourceBranch":false,"state":"NOT_CREATED"},{"branch":"9.2","label":"v9.2.2","branchLabelMappingKey":"^v(\\d+).(\\d+).\\d+$","isSourceBranch":false,"state":"NOT_CREATED"},{"branch":"9.1","label":"v9.1.8","branchLabelMappingKey":"^v(\\d+).(\\d+).\\d+$","isSourceBranch":false,"state":"NOT_CREATED"}]}]
BACKPORT-->

---------

Co-authored-by: Jeramy Soucy <jeramy.soucy@elastic.co>
Co-authored-by: kibanamachine <42973632+kibanamachine@users.noreply.github.com>