What changed in angular-cli from 21 to 22

v22.1.0Jul 29, 2026

• update ai-config to include Angular MCP server config
• add built-in SQLite cache store fallback
• emit debug ids for stable subresource integrity hashes
• enable chunk optimization for server builds
• migrate advanced optimization Babel plugins to oxc-parser and magic-string
• migrate i18n inliner to oxc-parser and magic-string
• share persistent build cache across git worktrees
• support the standard Forwarded header

v22.1.6Aug 26, 2026

• Batch prerender routes and share in-memory server bundles

v22.1.5Aug 19, 2026

• Traverse AST with iterative post-order walker in i18n inliner

v22.1.4Aug 13, 2026

• avoid eager module loading during global bootstrap
• avoid encoding the inline source map before remapping
• batch last_accessed updates in sqlite cache store
• hash the i18n inline cache key options once per locale
• optimize template string size calculation in server manifest
• share i18n translations with the inliner workers by reference
• use Map for chunk asset size lookups in budget calculator

v22.1.3Aug 5, 2026

• release build resources early in non-watch mode
• avoid buffering request body when sanitizing headers

v22.0.8Jul 23, 2026

• skip semantic affected-file walk when type checking is disabled

v22.1.7Sep 2, 2026

• isolate temporary package installations from parent Yarn workspace
• add splitting option to unit-test builder
• enable code splitting for vitest browser tests
• fail build and exclude routes when prerendering fails
• keep dev-server Vite cache worktree-local
• preserve binary values in the SQLite cache store
• decode pathname when constructing server asset path
• ensure public directory containment in CommonEngine

v22.1.6Aug 26, 2026

• Ignore side-effect annotations in unit test builds
• Abort web request signal when node request is aborted

v22.1.5Aug 19, 2026

• Transform fail() to expect.fail() in refactor-jasmine-vitest
• Enforce MCP roots in get_best_practices tool
• Handle errors from isAllowedWorkspacePath in best-practices tool
• Throw on out-of-roots workspace in best-practices tool
• Correct misleading error message for top-level await
• Disable code splitting for unit test builds
• Preserve integrity and crossorigin in autoCsp loader

v22.1.4Aug 13, 2026

• generate CLAUDE.md for Claude Code instead of AGENTS.md
• import UrlSegment instead of subPath in guard generator
• disable searching current directory for bare executable names on Windows
• serialize configuration as a single argv token in run_target strategies
• count statically imported chunks in the initial total
• normalize setupFiles paths to POSIX for vitest runner
• prevent syntax corruption for Crockford-style enum IIFE
• prevent syntax corruption in oxc transform
• return direct file contents for non-Angular TypeScript files
• return only lowest version per target engine
• set target for Rolldown dependency prebundling in Vite dev server
• destroy platform when response stream is cancelled

v22.1.3Aug 5, 2026

• always install package during ng add to inspect manifest on disk for schematics
• correctly report available package updates during bare ng update
• discover migrations from installed packages when omitted by registry metadata
• normalize Windows drive-letter casing for process.cwd
• prevent build process hang on unhandled error
• retain watch files on error in load result cache
• support case-insensitive and alternative license file names
• settle writeResponseToNodeResponse when client disconnects

v22.1.2Jul 30, 2026

• add packages with built-in schematics to devDependencies only
• prevent IIFE wrapper interleaving for adjacent classes in minified files

v22.1.1Jul 30, 2026

• support npm 12 metadata array and error formats
• rewrite paths from sandboxed execroots when running under Bazel

v22.1.0Jul 29, 2026

• abort and guide manual mitigation when updating catalog packages
• prevent Yarn registry environment variable override
• remove algoliasearch dependency and support latest docs versions
• resolve correct registry name when using npm alias syntax during update
• respect client-side release age settings during update resolution
• revert package.json changes if installation tasks fail during update
• robustly parse npm manifest from array
• remove unused spec tsconfig outDir
• add bounded timeout to vitest executor disposal
• anchor debug ID comment matching and make injection idempotent
• prevent esbuild service hang on internal component stylesheet builds

v22.0.9Jul 29, 2026

• declare devserver_start and devserver_stop as isReadOnly:false
• safeguard Karma builder stream controller against closed state

v22.0.8Jul 23, 2026

• batch Prettier invocations during migration formatting
• update MCP devserver tool names to conform to spec regex
• canonicalize drive letter casing for workspace root on Windows
• ensure import map integrity keys are valid URL-like specifiers
• favor istanbul coverage provider when browser testing is enabled
• preserve custom config options in runnerConfig for vitest
• remap metafile paths when workspace root is a symlink or junction

v22.0.7Jul 15, 2026

• copy packageManager field and yarn config for temp installs
• support resolving subproject dependencies in pnpm workspaces

v22.0.6Jul 9, 2026

• fallback to build target preserveSymlinks option in karma runner
• prevent externalizing builder-injected i18n locale data
• strip all vite id prefixes from minified code with external dependencies
• replace all route parameters when resolving relative redirects

v22.0.5Jul 1, 2026

• Remove unused app tsconfig outDir
• Gracefully handle package manager errors in command handler
• Respect release age policy in update bootstrapping logic
• Auto-inject localize/init in library unit tests
• Inherit preserveSymlinks option from build target in unit-test builder
• Load zone.js dynamically for library unit tests
• Scope createRequire module resolution using paths to prevent parent paths
• Preserve response headers during redirect

v22.1.0Jul 29, 2026

• stringToFileBuffer and fileBufferToString are deprecated; use standard Web APIs (TextEncoder and TextDecoder) instead

v22.0.5Jul 1, 2026

• Prevent OS command injection in ssr-dev-server builder