Update angular-cli monorepo to v21.2.19

[renovate]

This PR contains the following updates:

Package	Change	Age	Confidence
@angular/build	21.1.4 → 21.2.19
@angular/cli	21.1.4 → 21.2.19

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Release Notes

angular/angular-cli (@​angular/build)

v21.2.19

Compare Source

v21.2.18

Compare Source

@​angular/cli

Commit	Type	Description
61a810ab6	fix	respect release age policy in update bootstrapping logic

@​angular/build

Commit	Type	Description
a2b6116ed	fix	bump undici to 7.28.0
2510ee3c9	fix	bump vite to 7.3.6

v21.2.17

Compare Source

@​angular/build

Commit	Type	Description
9c366e8be	fix	bump @​babel/core to 7.29.7
6a06ce9e9	fix	bump esbuild to 0.28.1
637b84877	fix	bump piscina to 5.2.0
e86d58a12	fix	bump vite to 7.3.5

v21.2.16

Compare Source

@​angular/cli

Commit	Type	Description
77c9047ac	fix	update pacote to 21.5.1

@​angular/ssr

Commit	Type	Description
d052e97da	fix	prioritize options over environment variables in AngularNodeAppEngine

v21.2.15

Compare Source

@​angular/cli

Commit	Type	Description
42ac0ed0f	fix	remove forceAuth and unscoped credential parsing
c7a7f1955	fix	support registry metadata fetching under bun package manager

v21.2.14

Compare Source

@​angular/cli

Commit	Type	Description
aed448748	fix	expand package groups for newly added peer dependencies in update schematic

@​angular/build

Commit	Type	Description
d46c082fb	fix	prevent esbuild service child process leakage

v21.2.13

Compare Source

@​angular-devkit/build-angular

Commit	Type	Description
3c6d26a31	fix	remove unconditional CORS wildcard from webpack dev-server

@​angular/build

Commit	Type	Description
2b3e95517	fix	assert that asset input paths are within workspace root

v21.2.12

Compare Source

@​angular/build

Commit	Type	Description
cbad57579	fix	ignore virtual esbuild paths with (disabled):

v21.2.11

Compare Source

@​angular/cli

Commit	Type	Description
bbd63b7a5	fix	robustly parse npm manifest from array

@​angular/ssr

Commit	Type	Description
eafe1a719	fix	allow all hosts in common engine rendering options to prevent validation errors
7a116a80d	fix	remove stateful flag from URL_PARAMETER_REGEXP

v21.2.10

Compare Source

@​angular/cli

Commit	Type	Description
bb8611913	fix	restrict MCP workspace access to allowed client roots during resolution

v21.2.9

Compare Source

@​angular/cli

Commit	Type	Description
233deef01	fix	fix broken img ref in ai-tutor
7cea9885c	fix	introduce initial package manager workspace awareness
5b1a5b743	fix	remove standalone true ref in ai tutor

@​schematics/angular

Commit	Type	Description
e7abeb5c7	fix	add missing imports for focus and skip APIs in refactor-jasmine-vitest

@​angular/ssr

Commit	Type	Description
94023f62c	fix	introduce trustProxyHeaders option to safely validate and sanitize proxy headers
5ffe5c309	fix	add support for configuring trusted proxy headers via environment variable
930ada9b7	fix	decode route segments when building and matching route tree
0dc8a440c	fix	use router to normalize URLs for comparison

v21.2.8: 21.2.8

Compare Source

@​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

v21.2.7

Compare Source

@​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

v21.2.6

Compare Source

@​angular/cli

Commit	Type	Description
ea14f28cc	fix	fix sourceRoot resolution for MCP projects tool

@​angular/build

Commit	Type	Description
9136eb376	fix	ensure transitive SCSS partial errors are tracked in watch mode
8186faa11	fix	ensure Vitest mock patching is executed only once
107d1a9e2	fix	preserve error stack traces during prerendering
b7f457253	fix	scope CHROME_BIN executable path to individual playwright instances

v21.2.5

Compare Source

@​angular/cli

Commit	Type	Description
cadf9b201	feat	support custom port in MCP devserver start tool

@​angular/ssr

Commit	Type	Description
bbc255419	fix	allow underscores in host validation
b1fe66a7f	fix	patch Headers.forEach in cloneRequestAndPatchHeaders

v21.2.4

Compare Source

@​angular/cli

Commit	Type	Description
a7787d092	fix	restore console methods after logger completes

@​angular/build

Commit	Type	Description
7170599ab	fix	deduplicate and merge coverage excludes with vitest
c73f13797	fix	prevent reporter duplicates by explicitly overriding Vitest configuration
956ccaa71	fix	remove default for unit-test coverage option
36978db7e	fix	warn about performance of test.exclude in vitest configuration
6ec36f5be	fix	warn when vitest watch config conflicts with builder

@​angular/ssr

Commit	Type	Description
9bdf782c8	fix	apply forwarded prefix and vary header in accept-language redirects
628c58672	fix	support '*' in allowedHosts and warn about security risks

v21.2.3

Compare Source

@​angular/cli

Commit	Type	Description
1505164bb	fix	use parsed package name for migrate-only updates

@​angular/build

Commit	Type	Description
75fa94cad	fix	alias createRequire banner import to avoid duplicate binding
d009aa1ec	fix	only use external packages for polyfills when no local files are present

@​angular/ssr

Commit	Type	Description
f3e0e82c2	fix	disallow x-forwarded-prefix starting with a backslash
b8bcd59b4	fix	ensure unique values in redirect response Vary header
84385411d	fix	support custom headers in redirect responses

v21.2.2

Compare Source

@​angular/cli

Commit	Type	Description
8447d9132	fix	conditionally quote package names when adding dependencies based on host requirements
d2f209823	fix	preserve exact version in ng add when requested
28f4d684a	perf	avoid redundant package version resolution in ng add

@​angular/build

Commit	Type	Description
06010294f	fix	allow any CHROME_BIN for vitest playwright provider
8dec0c62b	fix	normalize line endings for CSP hash generation
58688ebd7	fix	pass process environment variables to prerender workers
4ca61647f	fix	resolve assets correctly during i18n prerendering

v21.2.1

Compare Source

@​angular/cli

Commit	Type	Description
77c9047ac	fix	update pacote to 21.5.1

@​angular/ssr

Commit	Type	Description
d052e97da	fix	prioritize options over environment variables in AngularNodeAppEngine

v21.2.0

Compare Source

@​angular/cli

Commit	Type	Description
0dd04f289	feat	add markdown files to Prettier's formatting list
fbae1b6ab	feat	automatic formatting files modified by schematics
91b9d281f	feat	integrate file formatting into update migrations
98a24d040	feat	standardize MCP tools around workspace/project options
d9cd609c5	fix	correctly parse scoped packages in yarn classic list output
5b05f2500	fix	enable shell option for Prettier execution on Windows platforms
25b8a157d	fix	quote complex range specifiers in package manager
6f29a8c35	fix	renamed files by their new path in the schematic workflow
201a036f2	fix	simplify Angular version compatibility checks and add special handling for local builds of new major versions
cdd26bb66	fix	validate package manager version using semver.valid and throw an error if invalid
bc363af8b	perf	optimize package manager discovery with stat-based probing

@​schematics/angular

Commit	Type	Description
aa7381efd	feat	add a '.prettierrc' file to generated workspaces and add Prettier as dev dependency
f80db6fb7	feat	add ng-add support for Vitest browser providers
5d1df50d8	fix	add actionable feedback to vitest-browser schematic

@​angular/build

Commit	Type	Description
ece30f235	feat	add headless option to unit-test builder
cad7a7c0f	feat	run vitest browser with playwright with OS theme
0b4982720	fix	adjust sourcemap sources when Vitest wrapper is bypassed
1f114a9e8	fix	bundle setup files in unit-test builder for Vitest
fd5cb28c8	fix	explicitly fail when using Vitest runtime mocking
dc899e8a5	fix	normalize allowedHosts in dev-server
26bbea12f	fix	serve extensionless assets without transformation

v21.1.5

Compare Source

@​angular/ssr

Commit	Type	Description
8695d6063	fix	prevent open redirect via X-Forwarded-Prefix header
e4d445ec6	fix	validate host headers to prevent header-based SSRF

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