v22.2.0-next.1
build: remove ts_project interop
fix(@angular/build): retain watch files on error in load result cache
refactor(@angular-devkit/build-angular): move babel build optimizer plugins from @angular/build
docs: fix relative link to README not working on npm repo (#29496)
feat(@angular/build): add experimental vitest unit-testing support
build: migrate `@angular/build` to `ts_project`