Support Angular 21 #1962
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Support Angular 21 #1962
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just-jeb
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qmonmert
reviewed
Dec 15, 2025
BREAKING CHANGE: All packages now require Angular 21 Closes #1957
melroy89
reviewed
Dec 17, 2025
BREAKING CHANGE: Requires Jest 30
Users must upgrade:
npm install --save-dev jest@^30.0.0 jest-environment-jsdom@^30.0.0 jsdom@^26.0.0
Also requires tsconfig.spec.json update for moduleResolution compatibility:
{
"compilerOptions": {
"module": "Node16",
"moduleResolution": "Node16",
"isolatedModules": true
}
}
Schema changes:
- testPathPattern renamed to testPathPatterns
- Removed: browser, init, mapCoverage, testURL, timers
Closes #1931
BREAKING CHANGE: zoneless is now the default Apps using zone.js change detection must set zoneless: false in angular.json. globalMocks option now only supports matchMedia. The styleTransform, getComputedStyle, and doctype mocks have been removed as Jest 30's jsdom supports these natively. Closes #1934
BREAKING CHANGE: configPath option renamed to config
The config option now accepts:
- File path (string): "jest.config.js"
- JSON string: '{"verbose": true}'
- Inline object in angular.json
Closes #108
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|
@just-jeb can you tell when there will be a new version of the @angular-builders/jest package on NPM? Currently its still version 20 supporting Angular 20 and Jest 29. Thanks! |
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|
@berkon it's released under v21.0.0-beta.1 |
Owner
Author
|
@berkon Currently it's available under the |
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PR Checklist
Please check if your PR fulfills the following requirements:
PR Type
What kind of change does this PR introduce?
[ ] Bugfix
[x] Feature
[ ] Code style update (formatting, local variables)
[ ] Refactoring (no functional changes, no api changes)
[ ] Build related changes
[ ] CI related changes
[ ] Documentation content changes
[ ] Other... Please describe:
What is the current behavior?
Packages support Angular 20 with Jest 29 and zone.js-based testing.
Issue Number: #1957, #1931, #1934, #108
What is the new behavior?
@angular-builders/jestto use Jest 30 via jest-preset-angular v16zonelessoption (default:true)configPathtoconfigwith inline object/JSON supportDoes this PR introduce a breaking change?
[x] Yes
[ ] No
Breaking Changes
All Packages
@angular-builders/jest
Jest 30 Required
npm install --save-dev jest@^30.0.0 jest-environment-jsdom@^30.0.0 jsdom@^26.0.0 tsconfig.spec.json Update Required { "compilerOptions": { "module": "Node16", "moduleResolution": "Node16", "isolatedModules": true } } Zoneless Testing (New Default) - zoneless option added, defaults to true - Apps using zone.js change detection must set zoneless: false Renamed/Removed Options - configPath → config (now also supports inline objects) - testPathPattern → testPathPatterns - Removed: browser, init, mapCoverage, testURL, timers - globalMocks now only supports matchMedia @angular-builders/custom-esbuild - buildTarget and tsConfig no longer required in unit-test builder schemaOther information
Closes #1957, #1931, #1934, #108