Bump @angular/cli from 19.1.5 to 21.2.8

[dependabot]

Bumps @angular/cli from 19.1.5 to 21.2.8.

Release notes

Sourced from @​angular/cli's releases.

21.2.8

@​angular/cli

Commit	Description
	dynamically resolve project Angular CLI executable inside MCP tools
	ignore EBADF file system errors during MCP project scan
	use headless option in MCP test tool

@​angular-devkit/build-angular

Commit	Description
	ensure route has leading slash in prerender builder
	fix app-shell route format and

@​angular/build

Commit	Description
	use rootDir for HMR component updates path resolution
	validate V8 coverage support for browsers in Vitest

21.2.7

@​angular/cli

Commit	Description
	handle missing package manager during analytics initialization

@​angular/build

Commit	Description
	preserve coverage ignore comments in development
	show clear error when styleUrl points to a TypeScript file

21.2.6

@​angular/cli

Commit	Description
	fix sourceRoot resolution for MCP projects tool

@​angular/build

Commit	Description
	ensure transitive SCSS partial errors are tracked in watch mode
	ensure Vitest mock patching is executed only once
	preserve error stack traces during prerendering
	scope CHROME_BIN executable path to individual playwright instances

21.2.5

@​angular/cli

Commit	Description
	support custom port in MCP devserver start tool

@​angular/ssr

Commit	Description

... (truncated)

Changelog

Sourced from @​angular/cli's changelog.

21.2.8 (2026-04-22)

@​angular/cli

Commit	Type	Description
e91280c05	fix	dynamically resolve project Angular CLI executable inside MCP tools
01af6741b	fix	ignore EBADF file system errors during MCP project scan
f7a3e6ed8	fix	use headless option in MCP test tool

@​angular-devkit/build-angular

Commit	Type	Description
00336c037	fix	ensure route has leading slash in prerender builder
e87d302d6	fix	fix app-shell route format and

@​angular/build

Commit	Type	Description
c93140a54	fix	use rootDir for HMR component updates path resolution
6df2b1488	fix	validate V8 coverage support for browsers in Vitest

21.2.7 (2026-04-08)

@​angular/cli

Commit	Type	Description
971041aa1	fix	handle missing package manager during analytics initialization

@​angular/build

Commit	Type	Description
365cce81d	fix	preserve coverage ignore comments in development
9f74660c3	fix	show clear error when styleUrl points to a TypeScript file

21.2.6 (2026-04-01)

@​angular/cli

... (truncated)

Commits

• 46c98ea release: cut the v21.2.8 release
• 1883121 build: update cross-repo angular dependencies
• 2974563 build: lock file maintenance
• 4f57582 build: update babel monorepo to v7.29.2
• a8a4b1d refactor(@​angular/build): use t.buildUndefinedNode instead of `Scope#buildU...
• fb0c4bd build: update cross-repo angular dependencies
• c93140a fix(@​angular/build): use rootDir for HMR component updates path resolution
• e87d302 fix(@​angular-devkit/build-angular): fix app-shell route format and
• 0787786 refactor: remove debugger statement
• 30e4e9a build: update all github actions
• Additional commits viewable in compare view