12.2.12 (2021-10-27)

@angular-devkit/build-angular

Commit	Type	Description
2decc2d26	fix	avoid extra filesystem access with i18n and differential loading
802b1b037	fix	remove potential race condition in i18n worker execution
cce88c2e1	fix	update `critters` to version `0.0.12`

Special Thanks

Alan Agius, Charles Lyding and Mikhail Vasiliev

12.2.11 (2021-10-20)

@angular/cli

Commit	Type	Description
e0112603c	fix	add engine field support for npm 8 and higher
b93e63ff6	fix	correct grammar error in Analytics consent prompt
008094bd1	fix	run stable migrations when package version is prerelease

@angular-devkit/build-angular

Commit	Type	Description
227bf2e86	fix	add "Failed to compile" message
6173609c5	fix	transform remapped sourcemap into a plain object
349047523	fix	update `esbuild` to 0.13.8
892eeadd1	fix	update `mini-css-extract-plugin` to 2.4.2
8d52d9b7f	fix	use a separate worker pool for i18n inlining

Special Thanks

Alan Agius, Charles Lyding, Extacy and Sushrit_Lawliet

12.2.10 (2021-10-13)

@angular/cli

Commit	Type	Description
73a47af80	fix	accept `UA-00000-0` format in analytics `tracking` id
d2e24d396	fix	generate new random user ID when passing empty string to `uuid`

@schematics/angular

Commit	Type	Description
f6ed31fdf	fix	wrap bootstrapping code in an HMR compatible manner

@angular-devkit/build-angular

Commit	Type	Description
7b01a0004	fix	enable custom `es2015` conditional exports
892567487	fix	improve fidelity and performance of babel loader sourcemaps

Special Thanks

Alan Agius and Charles Lyding

12.2.9 (2021-10-06)

@angular-devkit/build-angular

Commit	Type	Description
9d45b7752	fix	add web-streams-polyfill to downlevel exclusion list
ccedf53a8	fix	update `esbuild` to `0.13.4`

Special Thanks

Alan Agius and Charles Lyding

12.2.8 (2021-10-01)

@angular-devkit/build-angular

Commit	Type	Description
821a1b5a9	fix	babel adjust enum plugin incorrectly transforming loose enums

Special Thanks

Paul Gschwendtner

12.2.7 (2021-09-22)

@angular-devkit/build-angular

Commit	Type	Description
d856b4d23	fix	support WASM-based esbuild optimizer fallback

Special Thanks

Alan Agius and Charles Lyding

12.2.6 (2021-09-15)

@angular/cli

Commit	Type	Description
8b21effad	fix	handle `FORCE_COLOR` when stdout is not instance of `WriteStream`

@angular-devkit/build-angular

Commit	Type	Description
ea60f0f52	fix	handle `FORCE_COLOR` when stdout is not instance of `WriteStream`

Special Thanks

Alan Agius

12.2.5 (2021-09-08)

@angular-devkit/build-angular

Commit	Type	Description
0498768c5	fix	disable dev-server response compression
367fce2e9	fix	improve Safari browserslist to esbuild target conversion

Special Thanks:

Alan Agius and Charles Lyding

12.2.4 (2021-09-01)

@angular-devkit/build-angular

Commit	Type	Description
aaadef026	fix	update `esbuild` to `0.12.24`
f8a9f4a01	fix	update `mini-css-extract-plugin` to `2.2.1`

Special Thanks

Alan Agius

12.2.3 (2021-08-26)

@angular-devkit/build-angular

Commit	Type	Description
3e3321857	fix	RGBA converted to hex notation in component styles breaks IE11

Special Thanks:

Alan Agius and Trevor Karjanis

12.2.2 (2021-08-18)

@angular-devkit/build-angular

Commit	Description
a55118a75	fix: provide supported browsers to esbuild
81baa4f95	fix: update Angular peer dependencies to 12.2 stable
297410ae8	fix: handle undefined entrypoints when marking async chunks

@ngtools/webpack

Commit	Description
b7199f366	fix: update Angular peer dependencies to 12.2 stable

Special Thanks:

Alan Agius, Charles Lyding, Joey Perrott and Simon Primetzhofer

12.2.1 (2021-08-11)

@angular/cli

Commit	Description
8dc3c895a	fix(@angular/cli): show error when using non-TTY terminal without passing `--skip-confirmation` during `ng add`

@angular-devkit/schematics-cli

Commit	Description
eded01270	fix(@angular-devkit/schematics-cli): log when in debug and/or dry run modes

@angular-devkit/build-angular

Commit	Description
22e0208a9	fix(@angular-devkit/build-angular): ensure native async is downlevelled in third-party libraries
9b4b86fb0	fix(@angular-devkit/build-angular): support both pure annotation forms for static properties
cea028090	fix(@angular-devkit/build-angular): do not consume inline sourcemaps when vendor sourcemaps is disabled.
e7ec0346e	fix(@angular-devkit/build-angular): avoid attempting to optimize copied JavaScript assets
4f757c2bc	fix(@angular-devkit/build-angular): handle null maps in JavaScript optimizer worker

Special Thanks:

Alan Agius and Charles Lyding

12.2.0 (2021-08-04)

@angular/cli

Commit	Description
259e26979	fix(@angular/cli): merge npmrc files values
c1eddbdc9	fix(@angular/cli): handle `YARN_` environment variables during `ng update` and `ng add`
6b00d1270	fix(@angular/cli): handle NPM_CONFIG environment variables during ng update and ng add
88ee85c41	fix(@angular/cli): disable update notifier when retrieving package manager version during `ng version`

@angular-devkit/build-angular

Commit	Description
d750c686f	fix(@angular-devkit/build-angular): add priority to copy-webpack-plugin patterns
4bcd1dc9e	fix(@angular-devkit/build-angular): allow classes with pure annotated static properties to be optimized
ceade0c27	fix(@angular-devkit/build-angular): dasherize disable-host-check suggestion
8383c6b42	fix(@angular-devkit/build-angular): silence Sass compiler warnings from 3rd party stylesheets
07763702f	fix(@angular-devkit/build-angular): force linker `sourceMapping` option to false.
a5c69722f	fix(@angular-devkit/build-angular): ensure `NG_PERSISTENT_BUILD_CACHE` always creates a cache in the specified cache directory
c65b04999	fix(@angular-devkit/build-angular): fail browser build when index generation fails
3d71c63b3	fix(@angular-devkit/build-angular): fix issue were `@media all` causing critical CSS inling to fail
9a04975a2	fix(@angular-devkit/build-angular): `extractLicenses` didn't have an effect when using server builder
2ac8e9c0e	fix(@angular-devkit/build-angular): display incompatibility errors
2c2b49919	fix(@angular-devkit/build-angular): limit advanced terser passes to two
1be3b0783	fix(@angular-devkit/build-angular): exclude `outputPath` from persistent build cache key
fefd6d042	perf(@angular-devkit/build-angular): use `esbuild` as a CSS optimizer for component styles
18cfa0431	feat(@angular-devkit/build-angular): add support to inline Adobe Fonts
9a751f0f8	fix(@angular-devkit/build-angular): handle `ENOENT` and `ENOTDIR` errors when deleting outputs
41e645792	fix(@angular-devkit/build-angular): downlevel `for await...of` when targetting ES2018+
070a13364	fix(@angular-devkit/build-angular): configure webpack target in common configuration
da32daa75	perf(@angular-devkit/build-angular): use combination of `esbuild` and `terser` as a JavaScript optimizer
6a2b11906	perf(@angular-devkit/build-angular): cache JavaScriptOptimizerPlugin results
ab17b1721	fix(@angular-devkit/build-angular): handle ng-packagr errors more gracefully.
d4c5f8518	fix(@angular-devkit/build-angular): control linker template sourcemapping via builder sourcemap options
06181c2fb	fix(@angular-devkit/build-angular): parse web-workers in tests when webWorkerTsConfig is defined

@angular-devkit/build-webpack

Commit	Description
615353022	fix(@angular-devkit/build-webpack): emit result when webpack is closed

@ngtools/webpack

Commit	Description
dbbcf5c8c	fix(@ngtools/webpack): only track file dependencies
7536338e0	fix(@ngtools/webpack): allow generated assets of Angular component resources
720feee34	fix(@ngtools/webpack): avoid non-actionable template type-checker syntax diagnostics
6a7bcf330	fix(@ngtools/webpack): encode component style data
12c14b565	fix(@ngtools/webpack): remove no longer needed component styles workaround

@schematics/angular

Commit	Description
20fd33f6d	feat(@schematics/angular): destroy test module after every test
5b10d4f54	fix(@schematics/angular): remove unsafe any usage in application spec file
1b5e18e7b	fix(@schematics/angular): replace interactive `div` with `button` in application component template
0907b6941	fix(@schematics/angular): use stricter semver for `karma-jasmine-html-reporter`
8ad1539c5	fix(@schematics/angular): add 'none' value for the 'style' option of the component schematic
e5ba29c7d	fix(@schematics/angular): display warning during migrations when using third-party builders
a44dc02fe	fix(@schematics/angular): add devtools to ng new

Special Thanks:

Alan Agius, Charles Lyding, David Scourfield, Doug Parker, hien-pham, Joey Perrott, LeonEck, Mike Jancar, twerske, Vaibhav Singh and originalfrostig

12.2.0-rc.0 (2021-07-28)

@angular/cli

Commit	Description
259e26979	fix(@angular/cli): merge npmrc files values

@angular-devkit/build-angular

Commit	Description
d750c686f	fix(@angular-devkit/build-angular): add priority to copy-webpack-plugin patterns

@angular-devkit/build-webpack

Commit	Description
615353022	fix(@angular-devkit/build-webpack): emit result when webpack is closed

Special Thanks:

Alan Agius, Charles Lyding, Joey Perrott and originalfrostig

12.1.4 (2021-07-28)

@angular/cli

Commit	Description
e02c97dd0	fix(@angular/cli): merge npmrc files values

@schematics/angular

Commit	Description
cfc267426	fix(@schematics/angular): ensure valid SemVer range for new project Angular packages

@angular-devkit/build-angular

Commit	Description
55c0bddc8	fix(@angular-devkit/build-angular): add priority to copy-webpack-plugin patterns

@angular-devkit/build-webpack

Commit	Description
b3736a3c0	fix(@angular-devkit/build-webpack): emit result when webpack is closed

Special Thanks:

Alan Agius, Charles Lyding, Joey Perrott and originalfrostig

12.2.0-next.3 (2021-07-21)

@angular/cli

Commit	Description
c1eddbdc9	fix(@angular/cli): handle `YARN_` environment variables during `ng update` and `ng add`
6b00d1270	fix(@angular/cli): handle NPM_CONFIG environment variables during ng update and ng add

@angular-devkit/build-angular

Commit	Description
4bcd1dc9e	fix(@angular-devkit/build-angular): allow classes with pure annotated static properties to be optimized
ceade0c27	fix(@angular-devkit/build-angular): dasherize disable-host-check suggestion

Special Thanks:

Alan Agius, Charles Lyding, Joey Perrott, LeonEck and Mike Jancar

12.1.3 (2021-07-21)

@angular/cli

Commit	Description
eaa2378b6	fix(@angular/cli): handle `YARN_` environment variables during `ng update` and `ng add`
4b9a41bde	fix(@angular/cli): handle NPM_CONFIG environment variables during ng update and ng add

@angular-devkit/build-angular

Commit	Description
04e9ffe4f	fix(@angular-devkit/build-angular): allow classes with pure annotated static properties to be optimized
6ae17e265	fix(@angular-devkit/build-angular): dasherize disable-host-check suggestion

Special Thanks:

Alan Agius, Charles Lyding, Joey Perrott, LeonEck and Mike Jancar

v12.2.0-next.2 (2021-07-14)

Commits

@angular-devkit/build-angular (12.2.0-next.2)
Commit	Description	Notes
	silence Sass compiler warnings from 3rd party stylesheets	[Closes #21235]
	force linker `sourceMapping` option to false.	[Closes #21271]
	ensure `NG_PERSISTENT_BUILD_CACHE` always creates a cache in the specified cache directory
	fail browser build when index generation fails
	fix issue were `@media all` causing critical CSS inling to fail	[Closes #20804]
	`extractLicenses` didn't have an effect when using server builder
	display incompatibility errors	[Closes #21322]
	limit advanced terser passes to two
	exclude `outputPath` from persistent build cache key	[Closes #21275]
	use `esbuild` as a CSS optimizer for component styles
@ngtools/webpack (12.2.0-next.2)
Commit	Description	Notes
	only track file dependencies	[Closes #21228]
	allow generated assets of Angular component resources
	avoid non-actionable template type-checker syntax diagnostics
@schematics/angular (12.2.0-next.2)
Commit	Description	Notes
	destroy test module after every test	[Closes #21280]
	remove unsafe any usage in application spec file
	replace interactive `div` with `button` in application component template
	use stricter semver for `karma-jasmine-html-reporter`

Special Thanks

Alan Agius, Charles Lyding, Joey Perrott

v12.1.2 (2021-07-14)

Commits

@angular-devkit/build-angular (12.1.2)
Commit	Description	Notes
	silence Sass compiler warnings from 3rd party stylesheets	[Closes #21235]
	ensure `NG_PERSISTENT_BUILD_CACHE` always creates a cache in the specified cache directory
	force linker `sourceMapping` option to false.	[Closes #21271]
	fail browser build when index generation fails
	`extractLicenses` didn't have an effect when using server builder
	fix issue were `@media all` causing critical CSS inling to fail	[Closes #20804]
	display incompatibility errors	[Closes #21322]
	exclude `outputPath` from persistent build cache key	[Closes #21275]
@ngtools/webpack (12.1.2)
Commit	Description	Notes
	only track file dependencies	[Closes #21228]
	allow generated assets of Angular component resources
	avoid non-actionable template type-checker syntax diagnostics
@schematics/angular (12.1.2)
Commit	Description	Notes
	remove unsafe any usage in application spec file
	replace interactive `div` with `button` in application component template
	use stricter semver for `karma-jasmine-html-reporter`

Special Thanks

Alan Agius, Charles Lyding, Joey Perrott, Terence D. Honles

v12.1.1 (2021-07-01)

Commits

@angular-devkit/build-angular (12.1.1)
Commit	Description	Notes
	handle `ENOENT` and `ENOTDIR` errors when deleting outputs	[Closes #21202]
	downlevel `for await...of` when targetting ES2018+	[Closes #21196]
	configure webpack target in common configuration	[Closes #21239]
	update `mini-css-extract-plugin` to `1.6.2`
	update `webpack` to `5.41.1`
@angular/cli (12.1.1)
Commit	Description	Notes
	disable update notifier when retrieving package manager version during `ng version`	[Closes #21172]
@ngtools/webpack (12.1.1)
Commit	Description	Notes
	encode component style data	[Closes #21236]

Special Thanks

Alan Agius, Charles Lyding, Doug Parker

v12.2.0-next.1 (2021-07-01)

Commits

@angular-devkit/build-angular (12.2.0-next.1)
Commit	Description	Notes
	add support to inline Adobe Fonts	[Closes #21186]
	handle `ENOENT` and `ENOTDIR` errors when deleting outputs	[Closes #21202]
	downlevel `for await...of` when targetting ES2018+	[Closes #21196]
	configure webpack target in common configuration	[Closes #21239]
	use combination of `esbuild` and `terser` as a JavaScript optimizer
	cache JavaScriptOptimizerPlugin results
@angular/cli (12.2.0-next.1)
Commit	Description	Notes
	disable update notifier when retrieving package manager version during `ng version`	[Closes #21172]
@ngtools/webpack (12.2.0-next.1)
Commit	Description	Notes
	encode component style data	[Closes #21236]

Special Thanks

Alan Agius, Charles Lyding, Doug Parker

v12.2.0-next.0 (2021-06-24)

Commits

@angular-devkit/build-angular (12.1.0)
Commit	Description	Notes
	handle ng-packagr errors more gracefully.
	control linker template sourcemapping via builder sourcemap options
	parse web-workers in tests when webWorkerTsConfig is defined
@ngtools/webpack (12.1.0)
Commit	Description	Notes
	remove no longer needed component styles workaround
@schematics/angular (12.1.0)
Commit	Description	Notes
	add 'none' value for the 'style' option of the component schematic
	display warning during migrations when using third-party builders
	add devtools to ng new

Special Thanks

Alan Agius, Charles Lyding, Doug Parker, Vaibhav Singh, Joey Perrott, twerske, David Scourfield, hien-pham

v12.1.0 (2021-06-24)

Commits

@angular-devkit/build-angular (12.1.0)
Commit	Description	Notes
	enable webpack Trusted Types support
	deprecate protractor builder
	suppport using TypeScript 4.3
	revert open to 8.0.2	[Closes #20807]
	correctly ignore inline styles during i18n extraction
	use the name as chunk filename instead of id
	handle ng-packagr errors more gracefully.
	control linker template sourcemapping via builder sourcemap options
	parse web-workers in tests when webWorkerTsConfig is defined
	use CSS optimization plugin that leverages workers
	enable opt-in usage of file system cache
@angular/cli (12.1.0)
Commit	Description	Notes
	show Node.js version support status in version command	[Closes #20879]
	handle unscoped authentication details in `.npmrc` files
	don't resolve `.npmrc` from parent directories
@ngtools/webpack (12.1.0)
Commit	Description	Notes
	support using TypeScript 4.3
	remove redundant inline style cache
	ensure plugin provided Webpack instance is used
	disable caching for ngcc synchronous Webpack resolver
	remove no longer needed component styles workaround
@schematics/angular (12.1.0)
Commit	Description	Notes
	create new projects with TypeScript 4.3
	add migration to replace deprecated `--prod`	[Closes #21036]
	add 'none' value for the 'style' option of the component schematic
	display warning during migrations when using third-party builders
	add devtools to ng new

Special Thanks

Alan Agius, Charles Lyding, Doug Parker, Joey Perrott, Bjarki, Vaibhav Singh, twerske, David Scourfield, hien-pham, Alberto Calvo, Paul Gschwendtner, Keen Yee Liau

v12.1.0-next.6 (2021-06-17)

Commits

@angular-devkit/build-angular (12.1.0-next.6)
Commit	Description	Notes
	don't parse `new Worker` syntax when `webWorkerTsConfig` is not defined in karma builder	[Closes #21108]
	explicitly set compilation target in test configuration	[Closes #21111]
	use the name as chunk filename instead of id
	enable opt-in usage of file system cache
@angular/cli (12.1.0-next.6)
Commit	Description	Notes
	handle unscoped authentication details in `.npmrc` files
	don't resolve `.npmrc` from parent directories
@schematics/angular (12.1.0-next.6)
Commit	Description	Notes
	add migration to replace deprecated `--prod`	[Closes #21036]

Special Thanks

Alan Agius, Joey Perrott, Alberto Calvo, Charles Lyding

v12.0.5 (2021-06-17)

Commits

@angular-devkit/build-angular (12.0.5)
Commit	Description	Notes
	don't parse `new Worker` syntax when `webWorkerTsConfig` is not defined in karma builder	[Closes #21108]
	explicitly set compilation target in test configuration	[Closes #21111]
@angular/cli (12.0.5)
Commit	Description	Notes
	handle unscoped authentication details in .npmrc files

Special Thanks

Alan Agius, Joey Perrott

v12.1.0-next.5 (2021-06-10)

Commits

@angular-devkit/build-angular (12.1.0-next.5)
Commit	Description	Notes
	suppport using TypeScript 4.3
	ensure all Webpack Stats assets are present on rebuilds	[Closes #21038]
	dispose Sass worker resources on Webpack shutdown	[Closes #20985]
	show progress during re-builds
	correctly mark async chunks as non initial in dev-server
	add web-workers in lazy chunks in stats output	[Closes #21059]
	styles CSS files not available in unit tests	[Closes #21054]
	reduce memory usage by cleaning output directory before emitting
@angular-devkit/schematics (12.1.0-next.5)
Commit	Description	Notes
	handle updating renamed files	[Closes #14255] [Closes #21083]
@angular/cli (12.1.0-next.5)
Commit	Description	Notes
	avoid shell exec when bootstrapping update command
	correctly redirect nested Angular schematic dependency requests	[Closes #21075]
@ngtools/webpack (12.1.0-next.5)
Commit	Description	Notes
	support using TypeScript 4.3
	ensure plugin provided Webpack instance is used
	disable caching for ngcc synchronous Webpack resolver
@schematics/angular (12.1.0-next.5)
Commit	Description	Notes
	create new projects with TypeScript 4.3
	added webWorkerTsConfig into test option
	working with formatting

Special Thanks

Charles Lyding, Alan Agius, Doug Parker, Santosh Mahto, Joey Perrott

v12.0.4 (2021-06-09)

Commits

@angular-devkit/build-angular (12.0.4)
Commit	Description	Notes
	ensure all Webpack Stats assets are present on rebuilds	[Closes #21038]
	dispose Sass worker resources on Webpack shutdown	[Closes #20985]
	show progress during re-builds
	correctly mark async chunks as non initial in dev-server
	add web-workers in lazy chunks in stats output	[Closes #21059]
	styles CSS files not available in unit tests	[Closes #21054]
	reduce memory usage by cleaning output directory before emitting
@angular-devkit/schematics (12.0.4)
Commit	Description	Notes
	handle updating renamed files	[Closes #14255] [Closes #21083]
@angular/cli (12.0.4)
Commit	Description	Notes
	avoid shell exec when bootstrapping update command
	correctly redirect nested Angular schematic dependency requests	[Closes #21075]
@ngtools/webpack (12.0.4)
Commit	Description	Notes
	ensure plugin provided Webpack instance is used
@schematics/angular (12.0.4)
Commit	Description	Notes
	added webWorkerTsConfig into test option
	working with formatting

Special Thanks

Alan Agius, Charles Lyding, Santosh Mahto, Joey Perrott, Doug Parker

v12.0.3 (2021-06-02)

Commits

@angular-devkit/build-angular (12.0.3)
Commit	Description	Notes
	do not resolve web-workers in server builds	[Closes #20877]
	provided earlier build feedback in console	[Closes #20957]
	correctly ignore inline styles during i18n extraction	[Closes #20968]
	update `license-webpack-plugin` to `2.3.19`
@angular-devkit/build-webpack (0.1200.3)
Commit	Description	Notes
	include only required stats in webpackStats
@angular-devkit/core (12.0.3)
Commit	Description	Notes
	show allowed enum values when validation on enum fails
	handle complex smart defaults in schemas
	handle async schema validations
	transform path using getSystemPath for NodeJsAsyncHost's `exists` method
@angular/cli (12.0.3)
Commit	Description	Notes
	update supported range of node versions to be less restrictive	[Closes #20796]
@ngtools/webpack (12.0.3)
Commit	Description	Notes
	normalize paths when adding file dependencies	[Closes #20891]
	remove redundant inline style cache
@schematics/angular (12.0.3)
Commit	Description	Notes
	make version 12 workspace config migration idempotent	[Closes #20979]
	show better error when non existing project is passed to the component schematic

Special Thanks

Alan Agius, Doug Parker, Charles Lyding, why520crazy

v12.1.0-next.4 (2021-06-02)

Commits

@angular-devkit/build-angular (12.1.0-next.4)
Commit	Description	Notes
	do not resolve web-workers in server builds	[Closes #20877]
	provided earlier build feedback in console	[Closes #20957]
	correctly ignore inline styles during i18n extraction
@angular-devkit/build-webpack (0.1201.0-next.4)
Commit	Description	Notes
	include only required stats in webpackStats
@angular-devkit/core (12.1.0-next.4)
Commit	Description	Notes
	show allowed enum values when validation on enum fails
	handle complex smart defaults in schemas
	handle async schema validations
	transform path using getSystemPath for NodeJsAsyncHost's `exists` method
@angular/cli (12.1.0-next.4)
Commit	Description	Notes
	update supported range of node versions to be less restrictive	[Closes #20796]
@ngtools/webpack (12.1.0-next.4)
Commit	Description	Notes
	normalize paths when adding file dependencies	[Closes #20891]
	remove redundant inline style cache
@schematics/angular (12.1.0-next.4)
Commit	Description	Notes
	make version 12 workspace config migration idempotent	[Closes #20979]
	show better error when non existing project is passed to the component schematic

Special Thanks

Alan Agius, Doug Parker, Charles Lyding, why520crazy

v12.1.0-next.3 (2021-05-26)

Commits

@angular-devkit/build-angular (12.1.0-next.3)
Commit	Description	Notes
	enable webpack Trusted Types support
	deprecate protractor builder
	ensure Sass worker implementation supports Node.js 12.14
	don't add `.hot-update.js` script tags	[Closes #20855]
	correctly generate ServiceWorker config on Windows	[Closes #20894]
	ensure latest inline stylesheet data is used during rebuilds
	allow i18n extraction on application that uses web-workers	[Closes #20930]
	hide stacktraces from dart-sass errors
	resolve absolute outputPath properly	[Closes #20935]
	show `--disable-host-check` warning only when not using `disableHostCheck`	[Closes #20951]
	disable CSS optimization parallelism for components styles	[Closes #20883]
	load postcss-preset-env configuration once
@angular/cli (12.1.0-next.3)
Commit	Description	Notes
	show Node.js version support status in version command	[Closes #20879]
	ng update on windows to allow path
@ngtools/webpack (12.1.0-next.3)
Commit	Description	Notes
	re-emit component stylesheet assets	[Closes #20882]

Special Thanks

Alan Agius, Charles Lyding, Doug Parker, Bjarki, Hassan Sani, JoostK, George Kalpakas, Joey Perrott

v12.0.2 (2021-05-26)

Commits

@angular-devkit/build-angular (12.0.2)
Commit	Description	Notes
	ensure Sass worker implementation supports Node.js 12.14
	don't add `.hot-update.js` script tags	[Closes #20855]
	correctly generate ServiceWorker config on Windows	[Closes #20894]
	ensure latest inline stylesheet data is used during rebuilds
	allow i18n extraction on application that uses web-workers	[Closes #20930]
	hide stacktraces from dart-sass errors
	resolve absolute outputPath properly	[Closes #20935]
	show `--disable-host-check` warning only when not using `disableHostCheck`	[Closes #20951]
	update PostCSS to 8.3
	disable CSS optimization parallelism for components styles	[Closes #20883]
	load postcss-preset-env configuration once
@angular/cli (12.0.2)
Commit	Description	Notes
	ng update on windows to allow path
@ngtools/webpack (12.0.2)
Commit	Description	Notes
	re-emit component stylesheet assets	[Closes #20882]

Special Thanks

Alan Agius, Charles Lyding, Doug Parker, Hassan Sani, JoostK, George Kalpakas, Joey Perrott

v12.0.1 (2021-05-19)

Commits

@angular-devkit/build-angular (12.0.1)
Commit	Description	Notes
	add experimental web-assembly	[Closes #20762]
	fix error with inline styles when running extract-i18n
	add `NG_BUILD_MAX_WORKERS` settimgs to control maximum number of workers
	non injected styles should not count as initial	[Closes #20781]
	revert open to 8.0.2	[Closes #20807]
	correctly resolve babel runtime helpers	[Closes #20800]
	compile schema in synchronously	[Closes #20847]
	execute dart-sass in a worker
	reduce JSON stats
	use CSS optimization plugin that leverages workers
	render Sass using a pool of workers
	clean no-longer used assets during builds
@angular/cli (12.0.1)
Commit	Description	Notes
	cannot locate bin for temporary package
	clean node modules directory prior to updating
	improve `--prod` deprecation warning	[Closes #20806]
@ngtools/webpack (12.0.1)
Commit	Description	Notes
	reduce non-watch mode TypeScript diagnostic analysis overhead
@schematics/angular (12.0.1)
Commit	Description	Notes
	remove --prod option from README template
	don't add `skipTest` option to module schematic options	[Closes #20811]
	add migration to remove `skipTests` from `@schematics/angular:module`	[Closes #20848]

Special Thanks

Alan Agius, Charles Lyding, Joey Perrott, Keen Yee Liau, Luca Vazzano, Pankaj Patil, Ryan Lester, Terence D. Honles, Alan Cohen

v12.1.0-next.2 (2021-05-19)

Commits

@angular-devkit/build-angular (12.1.0-next.2)
Commit	Description	Notes
	add experimental web-assembly	[Closes #20762]
	add `NG_BUILD_MAX_WORKERS` settimgs to control maximum number of workers
	non injected styles should not count as initial	[Closes #20781]
	revert open to 8.0.2	[Closes #20807]
	correctly resolve babel runtime helpers	[Closes #20800]
	compile schema in synchronously	[Closes #20847]
	execute dart-sass in a worker
	reduce JSON stats
	use CSS optimization plugin that leverages workers
	render Sass using a pool of workers
	clean no-longer used assets during builds
@angular/cli (12.1.0-next.2)
Commit	Description	Notes
	cannot locate bin for temporary package
	clean node modules directory prior to updating
	improve `--prod` deprecation warning	[Closes #20806]
@ngtools/webpack (12.1.0-next.2)
Commit	Description	Notes
	reduce non-watch mode TypeScript diagnostic analysis overhead
@schematics/angular (12.1.0-next.2)
Commit	Description	Notes
	remove --prod option from README template
	don't add `skipTest` option to module schematic options	[Closes #20811]
	add migration to remove `skipTests` from `@schematics/angular:module`	[Closes #20848]

Special Thanks

Alan Agius, Charles Lyding, Joey Perrott, Keen Yee Liau, Luca Vazzano, Pankaj Patil, Ryan Lester, Alan Cohen, Paul Gschwendtner

v12.0.0 (2021-05-12)

Commits

@angular-devkit/architect (0.1200.0)
Commit	Description	Notes
	add implementation for defaultConfiguration
@angular-devkit/build-angular (12.0.0)
Commit	Description	Notes
	add `postcss-preset-env` with stage 3 features
	drop support for karma version 5.2
	drop support for ng-packagr version 11
	enable inlineCritical by default
	show warning during build when project requires IE 11 support
	expose legacy-migrate message format
	integrate JIT mode linker	[Closes #20281]
	upgrade to Webpack 5 throughout the build system
	support processing component inline CSS styles
	support specifying stylesheet language for inline component styles
	remove left-over `experimentalRollupPass` option
	support writing large Webpack stat outputs
	ensure output directory is present before writing stats JSON
	remove deprecated View Engine support for i18n extraction
	remove usage of deprecated View Engine compiler
	remove deprecated i18nLocale and i18nFormat options from i18n-extract
	update karma builder to use non-deprecated API
	disable webpack cache when using `NG_BUILD_CACHE`
	remove duplicate application bundle generation complete message
	mark programmatic builder execution functions as experimental
	avoid double build optimizer processing
	replace Webpack 4 `hashForChunk` hook usage
	use new Webpack watch API in karma webpack plugin
	recover from CSS optimization errors
	disable Webpack 5 automatic public path support
	always inject live reload client when using live reload
	change several builder options defaults
	show warning when using stylus
	avoid triggering file change after file build
	remove left-over `forkTypeChecker` option
	disable CSS declaration sorting optimizations	[Closes #20693]
	disable `showCircularDependencies` by default
	use Webpack's GC memory caching in watch mode
	improve incremental time during Karma tests
	avoid async downlevel for known ES2015 code
@angular-devkit/build-optimizer (0.1200.0)
Commit	Description	Notes
	support Webpack 5
@angular-devkit/build-webpack (0.1200.0)
Commit	Description	Notes
	provide output path in builder results
	support Webpack 5
@angular-devkit/core (12.0.0)
Commit	Description	Notes
	add handling for `defaultConfiguration` target definition property
	update schema validator
	ensure job input values are processed in order
	improve handling of set schema values	[Closes #20594]
@angular/cli (12.0.0)
Commit	Description	Notes
	add `defaultConfiguration` property to architect schema
	deprecate `--prod` command line argument
	confirm ng add action before installation
	support TypeScript 4.2
	ensure odd number Node.js version message is a warning
	remove npm 7 incompatibility notification
	avoid exceptions for expected errors in architect commands
	ensure update migrations are fully executed
	exclude deprecated packages with removal migrations from update
	add message update updating from non LTS versions of the CLI
	ignore `tsickle` during updates
	run all migrations when updating from or between prereleases
	add package manager name and version in `ng version` output
	Support XDG Base Directory Specfication
	don't display options multiple times in schematics help output
	change package installation to async
	infer schematic defaults correctly when using `--project`	[Closes #20666]
	propagate update's force option to package managers
	allow unsetting config when value is `undefined`
	allow config object to be of JSON.
	disallow additional properties in builders sections
@ngtools/webpack (12.0.0)
Commit	Description	Notes
	support Webpack 5
	drop support for string based lazy loading
	support multiple plugin instances per compilation
	support generating data URIs for inline component styles in JIT
	support processing inline component styles in AOT
	remove Webpack 5 deprecation warning in resource loader
	use correct Webpack asset stage in resource loader
	remove Webpack plugin for deprecated ViewEngine compiler
	only track actual resource file dependencies
	avoid adding transitive dependencies to Webpack's dependency graph
	use precalculated dependencies in unused file check
	only check affected files for Angular semantic diagnostics
	cache results of processed inline resources
	rebuild Angular required files asynchronously
	reduce source file and Webpack module iteration
@schematics/angular (12.0.0)
Commit	Description	Notes
	add migration to remove deprecated options from 'angular.json'
	strict mode by default
	use new zone.js entry-points
	add migration to use new zone.js entry-points
	add migration to remove emitDecoratorMetadata
	augment `universal` schematics to import `platform-server` shims	[Closes #40559]
	update new project dependencies version	[Closes #20106]
	production builds by default
	deprecate `legacyBrowsers` application and ng-new option
	add migration to remove `lazyModules` configuration option
	add migration to update lazy loading string syntax to use dynamic imports
	update several TypeScript compilation target (Syntax)
	remove tslint and codelyzer from new projects	[Closes #20105] [Closes #18465]
	add production by default optional migration
	update new workspaces to use Karma 6.3
	remove `entryComponent` from `component` schematic
	configure new libraries to be published in Ivy partial mode
	update `jasmine-spec-reporter` to version 7
	migrate web workers to support Webpack 5
	only update removed v12 options in migration
	add `additionalProperties` to all schemas
	remove references to the prod flag
	only show legacy browsers deprecation warning when option is used
	remove leftover workspace tslint config
	correctly handle adding multi-line strings to `@NgModule` metadata
	run update-i18n migration for server builder
	update web-worker to support Webpack 5
	set `inlineStyleLanguage` when application `style` option is used
	set `inlineStyleLanguage` for universal if present in build options
	remove jasmine-spec-reporter and ts-node from default workspace
	remove Protractor from home page
	remove lint command from package.json	[Closes #20618]
	fix migration for namedChunks and option
	add "type" option in enum schematic
	only run `emitDecoratorMetadata` removal migration in safe workspaces
	replace `clientProject` with `project`

Breaking Changes

@schematics/angular: remove `stylus` from `style` options (fd729ac)

`styl` (Stylus) is no longer a supported value as `style` in `application`, `component`, `ng-new` schematics. Stylus is not actively maintained and only 0.3% of the Angular CLI users use it.

(cherry picked from commit 0272fc55b67d1a3f986b996c8eb21aea31eedf51)

@angular-devkit/build-angular: change several builder options defaults (656f8d7)

A number of browser and server builder options have had their default values changed. The aim of these changes is to reduce the configuration complexity and support the new "production builds by default" initiative.

Browser builder

Option	Previous default value	New default value
optimization	false	true
aot	false	true
buildOptimizer	false	true
sourceMap	true	false
extractLicenses	false	true
namedChunks	true	false
vendorChunk	true	false

Server builder

Option	Previous default value	New default value
optimization	false	true
sourceMap	true	false

(cherry picked from commit 0a74d0d28daf68510459ed73ef048c91bfcabbbc)

@angular-devkit/core: update schema validator (0875313)

support for JSON Schema draft-04 and draft-06 is removed. If you have schemas using the `id` keyword replace them with `$id`. For an interim period we will auto rename any top level `id` keyword to `$id`.

NB: This change only effects schematics and builders authors.

@angular-devkit/build-angular: upgrade to Webpack 5 throughout the build system (d883ce5)

Webpack 5 lazy loaded file name changes Webpack 5 generates similar but differently named files for lazy loaded JavaScript files in development configurations (when the `namedChunks` option is enabled). For the majority of users this change should have no effect on the application and/or build process. Production builds should also not be affected as the `namedChunks` option is disabled by default in production configurations. However, if a project's post-build process makes assumptions as to the file names then adjustments may need to be made to account for the new naming paradigm. Such post-build processes could include custom file transformations after the build, integration into service-side frameworks, or deployment procedures. Example development file name change: `lazy-lazy-module.js` --> `src_app_lazy_lazy_module_ts.js`

Webpack 5 now includes web worker support. However, the structure of the URL within the Worker constructor must be in a specific format that differs from the current requirement. Web worker usage should be updated as shown below (where ./app.worker should be replaced with the actual worker name): Before: new Worker('./app.worker', ...) After: new Worker(new URL('./app.worker', import.meta.url), ...)

@ngtools/webpack: remove Webpack plugin for deprecated ViewEngine compiler (160102a)

Removal of View Engine support from application builds With the removal of the deprecated View Engine compiler in Angular version 12 for applications, the View Engine Webpack plugin has been removed. The Ivy-based Webpack plugin is the default used within the Angular CLI. If using a custom standalone Webpack configuration, the removed `AngularCompilerPlugin` should be replaced with the Ivy-based `AngularWebpackPlugin`.

@angular-devkit/build-angular: remove deprecated i18n options from server and browser builder (5cf9a08)

Removal of deprecated browser and server command options. - `i18nFile`, use `locales` object in the project metadata instead. - `i18nFormat`, No longer needed as the format will be determined automatically. - `i18nLocale`, use `localize` option instead.

@angular-devkit/build-angular: remove deprecated i18nLocale and i18nFormat options from i18n-extract (eca5a01)

Removal of deprecated `extract-i18n` command options The deprecated `i18nLocale` option has been removed and the `i18n.sourceLocale` within a project's configuration should be used instead. The deprecated `i18nFormat` option has been removed and the `format` option should be used instead.

@angular-devkit/build-angular: remove usage of deprecated View Engine compiler (677913f)

Removal of View Engine support from application builds With the removal of the deprecated View Engine compiler in Angular version 12 for applications, Ivy-based compilation will always be used when building an application. The default behavior for applications is to use the Ivy compiler when building and no changes are required for these applications. For applications that have opted-out of Ivy, a warning will be shown and an Ivy-based build will be attempted. If the build fails, the application may need to be updated to become Ivy compatible.

@schematics/angular: remove `entryComponent` from `component` schematic (8582ddc)

`entryComponent` option has been removed from the `component` schematic as this was intended to be used with the the now no longer supported ViewEngine rendering engine.

@angular-devkit/build-angular: remove view engine app-shell generation (1c2aeeb)

App-shell builder now only supports generation using Ivy

@angular-devkit/build-angular: remove deprecated View Engine support for i18n extraction (012700a)

Removal of View Engine support from i18n extraction With the removal of the deprecated View Engine compiler in Angular version 12 for applications, the `ng extract-i18n` command will now always use the Ivy compiler. The `--ivy` option has also been removed as Ivy-based extraction is always enabled. The default behavior for applications is to use the Ivy compiler for building/extraction and no changes are required for these applications. For applications that have opted-out of Ivy, a warning will be shown and Ivy-based extraction will be attempted. If the extraction fails, the application may need to be updated to become Ivy compatible.

@angular/cli: confirm ng add action before installation (985dc1a)

The `ng add` command will now ask the user to confirm the package and version prior to installing and executing an uninstalled package. This new behavior allows a user to abort the action if the version selected is not appropriate or if a typo occurred on the command line and an incorrect package would be installed. A `--skip-confirmation` option has been added to skip the prompt and directly install and execute the package. This option is useful in CI and non-TTY scenarios such as automated scripts.

@angular-devkit/build-angular: remove deprecated `lazyModules` option (8d66912)

Server and Browser builder `lazyModules` option has been removed without replacement.

@ngtools/webpack: drop support for string based lazy loading (0dc7327)

With this change we drop support for string based lazy loading `./lazy.module#LazyModule` use dynamic imports instead.

The following options which were used to support the above syntax were removed without replacement.

discoverLazyRoutes
additionalLazyModules
additionalLazyModuleResources
contextElementDependencyConstructor

@angular-devkit/build-angular: enable inlineCritical by default (aa3ea88)

Critical CSS inlining is now enabled by default. If you wish to turn this off set `inlineCritical` to `false`.

See: https://angular.io/guide/workspace-config#optimization-configuration

@angular-devkit/build-angular: drop support for zone.js 0.10 (f309516)

Minimum supported `zone.js` version is `0.11.4`

@angular-devkit/build-angular: drop support for ng-packagr version 11 (44e75be)

Minimum supported `ng-packagr` version is `12.0.0-next`

@angular-devkit/build-angular: drop support for karma version 5.2 (fa5cf53)

Minimum supported `karma` version is `6.0.0`

set minimum Node.js version to 12.13 (d1f6169)

Node.js version 10 will become EOL on 2021-04-30. Angular CLI 12 will require Node.js 12.13+ or 14.15+. Node.js 12.13 and 14.15 are the first LTS releases for their respective majors.

@angular-devkit/build-angular: remove file-loader dependency (6732294)

The unsupported/undocumented, Webpack specific functionality to `import`/`require()` a non-module file has been removed.

Before

import img from './images/asset.png';

After

<img src="images/asset.png" />

Special Thanks

Alan Agius, Charles Lyding, Keen Yee Liau, Joey Perrott, Doug Parker, Cédric Exbrayat, Douglas Parker, George Kalpakas, Sam Bulatov, Joshua Chapman, Santosh Yadav, David Shevitz, Kristiyan Kostadinov

v12.0.0-rc.3 (2021-05-10)

Commits

@angular/cli (12.0.0-rc.3)
Commit	Description	Notes
	propagate update's force option to package managers
	allow unsetting config when value is `undefined`
	allow config object to be of JSON.
	disallow additional properties in builders sections

Special Thanks

Alan Agius, Charles Lyding, Joey Perrott

v12.0.0-rc.2 (2021-05-05)

Commits

@angular-devkit/build-angular (12.0.0-rc.2)
Commit	Description	Notes
	disable CSS declaration sorting optimizations	[Closes #20693]
@angular/cli (12.0.0-rc.2)
Commit	Description	Notes
	don't display options multiple times in schematics help output
	change package installation to async
	infer schematic defaults correctly when using `--project`	[Closes #20666]
@ngtools/webpack (12.0.0-rc.2)
Commit	Description	Notes
	rebuild Angular required files asynchronously
	reduce source file and Webpack module iteration
@schematics/angular (12.0.0-rc.2)
Commit	Description	Notes
	add "type" option in enum schematic
	only run `emitDecoratorMetadata` removal migration in safe workspaces
	replace `clientProject` with `project`

Special Thanks

Alan Agius, Charles Lyding, Keen Yee Liau, Sam Bulatov, Doug Parker

v12.0.0-rc.1 (2021-04-28)

Commits

@angular-devkit/build-angular (12.0.0-rc.1)
Commit	Description	Notes
	remove left-over `forkTypeChecker` option
	output webpack-dev-server and webpack-dev-middleware errors
	improve incremental time during Karma tests
	avoid async downlevel for known ES2015 code
@angular-devkit/core (12.0.0-rc.1)
Commit	Description	Notes
	improve handling of set schema values	[Closes #20594]
@angular/cli (12.0.0-rc.1)
Commit	Description	Notes
	add package manager name and version in `ng version` output
	Support XDG Base Directory Specfication
@schematics/angular (12.0.0-rc.1)
Commit	Description	Notes
	remove jasmine-spec-reporter and ts-node from default workspace
	remove Protractor from home page
	remove lint command from package.json	[Closes #20618]
	avoid unuse imports for canLoad guard generation
	fix migration for namedChunks and option
@angular-devkit/schematics-cli (12.0.0-rc.1)
Commit	Description	Notes
	accept windows like paths for schematics

Special Thanks

Alan Agius, Charles Lyding, Joey Perrott, Cédric Exbrayat, Doug Parker, Joshua Chapman, Billy Lando, Santosh Yadav, mzocateli

v12.0.0-rc.0 (2021-04-21)

Commits

@angular-devkit/build-angular (12.0.0-rc.0)
Commit	Description	Notes
	avoid double build optimizer processing
	replace Webpack 4 `hashForChunk` hook usage
	use new Webpack watch API in karma webpack plugin
	recover from CSS optimization errors
	disable Webpack 5 automatic public path support
	always inject live reload client when using live reload
	change several builder options defaults
	show warning when using stylus
	set Tailwind CSS mode when using Tailwind
	avoid triggering file change after file build
	use Webpack's GC memory caching in watch mode
@angular/cli (12.0.0-rc.0)
Commit	Description	Notes
	ignore `tsickle` during updates
	run all migrations when updating from or between prereleases
@ngtools/webpack (12.0.0-rc.0)
Commit	Description	Notes
	only track actual resource file dependencies
	cache results of processed inline resources
@schematics/angular (12.0.0-rc.0)
Commit	Description	Notes
	set `inlineStyleLanguage` when application `style` option is used
	set `inlineStyleLanguage` for universal if present in build options

Breaking Changes

@schematics/angular: remove `stylus` from `style` options (fd729ac)

`styl` (Stylus) is no longer a supported value as `style` in `application`, `component`, `ng-new` schematics. Stylus is not actively maintained and only 0.3% of the Angular CLI users use it.

(cherry picked from commit 0272fc55b67d1a3f986b996c8eb21aea31eedf51)

@angular-devkit/build-angular: change several builder options defaults (656f8d7)

A number of browser and server builder options have had their default values changed. The aim of these changes is to reduce the configuration complexity and support the new "production builds by default" initiative.

Browser builder

Option	Previous default value	New default value
optimization	false	true
aot	false	true
buildOptimizer	false	true
sourceMap	true	false
extractLicenses	false	true
namedChunks	true	false
vendorChunk	true	false

Server builder

Option	Previous default value	New default value
optimization	false	true
sourceMap	true	false

(cherry picked from commit 0a74d0d28daf68510459ed73ef048c91bfcabbbc)

Special Thanks

Alan Agius, Charles Lyding, Keen Yee Liau, Joey Perrott, David Shevitz

v12.0.0-next.9 (2021-04-14)

Commits

@angular-devkit/build-angular (12.0.0-next.9)
Commit	Description	Notes
	upgrade to Webpack 5 throughout the build system
	support processing component inline CSS styles
	support specifying stylesheet language for inline component styles
	update karma builder to use non-deprecated API
	disable webpack cache when using `NG_BUILD_CACHE`
	remove duplicate application bundle generation complete message
	mark programmatic builder execution functions as experimental
@angular-devkit/build-webpack (0.1200.0-next.9)
Commit	Description	Notes
	support Webpack 5
@angular-devkit/core (12.0.0-next.9)
Commit	Description	Notes
	update schema validator
@angular/cli (12.0.0-next.9)
Commit	Description	Notes
	add message update updating from non LTS versions of the CLI
@ngtools/webpack (12.0.0-next.9)
Commit	Description	Notes
	support multiple plugin instances per compilation
	support generating data URIs for inline component styles in JIT
	support processing inline component styles in AOT
@schematics/angular (12.0.0-next.9)
Commit	Description	Notes
	configure new libraries to be published in Ivy partial mode
	update `jasmine-spec-reporter` to version 7
	migrate web workers to support Webpack 5
	update web-worker to support Webpack 5

Breaking Changes

@angular-devkit/core: update schema validator (0875313)

support for JSON Schema draft-04 and draft-06 is removed. If you have schemas using the `id` keyword replace them with `$id`. For an interim period we will auto rename any top level `id` keyword to `$id`.

NB: This change only effects schematics and builders authors.

@angular-devkit/build-angular: upgrade to Webpack 5 throughout the build system (d883ce5)

Webpack 5 generates similar but differently named files for lazy loaded JavaScript files in development configurations (when the `namedChunks` option is enabled). For the majority of users this change should have no effect on the application and/or build process. Production builds should also not be affected as the `namedChunks` option is disabled by default in production configurations. However, if a project's post-build process makes assumptions as to the file names then adjustments may need to be made to account for the new naming paradigm. Such post-build processes could include custom file transformations after the build, integration into service-side frameworks, or deployment procedures. Example development file name change: `lazy-lazy-module.js` --> `src_app_lazy_lazy_module_ts.js`

@angular-devkit/build-angular: upgrade to Webpack 5 throughout the build system (d883ce5)

Webpack 5 now includes web worker support. However, the structure of the URL within the `Worker` constructor must be in a specific format that differs from the current requirement. Web worker usage should be updated as shown below (where `./app.worker` should be replaced with the actual worker name):

Before:

new Worker('./app.worker', ...)

After:

new Worker(new URL('./app.worker', import.meta.url), ...)

Special Thanks

Alan Agius, Charles Lyding, Keen Yee Liau, Doug Parker, Douglas Parker

v12.0.0-next.8 (2021-04-07)

Commits

@angular-devkit/build-angular (0.1200.0-next.8)
Commit	Description	Notes
	remove deprecated i18nLocale and i18nFormat options from i18n-extract
@ngtools/webpack (12.0.0-next.8)
Commit	Description	Notes
	remove Webpack plugin for deprecated ViewEngine compiler
@schematics/angular (12.0.0-next.8)
Commit	Description	Notes
	run update-i18n migration for server builder

Breaking Changes

@ngtools/webpack: remove Webpack plugin for deprecated ViewEngine compiler (160102a)

Removal of View Engine support from application builds With the removal of the deprecated View Engine compiler in Angular version 12 for applications, the View Engine Webpack plugin has been removed. The Ivy-based Webpack plugin is the default used within the Angular CLI. If using a custom standalone Webpack configuration, the removed `AngularCompilerPlugin` should be replaced with the Ivy-based `AngularWebpackPlugin`.

@angular-devkit/build-angular: remove deprecated i18n options from server and browser builder (5cf9a08)

Removal of deprecated browser and server command options. - `i18nFile`, use `locales` object in the project metadata instead. - `i18nFormat`, No longer needed as the format will be determined automatically. - `i18nLocale`, use `localize` option instead.

@angular-devkit/build-angular: remove deprecated i18nLocale and i18nFormat options from i18n-extract (eca5a01)

Removal of deprecated `extract-i18n` command options The deprecated `i18nLocale` option has been removed and the `i18n.sourceLocale` within a project's configuration should be used instead. The deprecated `i18nFormat` option has been removed and the `format` option should be used instead.

Special Thanks

Charles Lyding, Renovate Bot, Alan Agius, Doug Parker, Joey Perrott

v12.0.0-next.7 (2021-04-02)

Commits

@angular-devkit/build-angular (0.1200.0-next.7)
Commit	Description	Notes
	validate scripts and styles bundleName	[Closes #20360]
	remove deprecated View Engine support for i18n extraction
	remove usage of deprecated View Engine compiler
@angular/cli (12.0.0-next.7)
Commit	Description	Notes
	ensure update migrations are fully executed
	exclude deprecated packages with removal migrations from update
@ngtools/webpack (12.0.0-next.7)
Commit	Description	Notes
	use correct Webpack asset stage in resource loader
	only check affected files for Angular semantic diagnostics
@schematics/angular (12.0.0-next.7)
Commit	Description	Notes
	remove `entryComponent` from `component` schematic
	correctly handle adding multi-line strings to `@NgModule` metadata
	explicitly specify ServiceWorker registration strategy

Breaking Changes

@angular-devkit/build-angular: remove usage of deprecated View Engine compiler (677913f)

Removal of View Engine support from application builds With the removal of the deprecated View Engine compiler in Angular version 12 for applications, Ivy-based compilation will always be used when building an application. The default behavior for applications is to use the Ivy compiler when building and no changes are required for these applications. For applications that have opted-out of Ivy, a warning will be shown and an Ivy-based build will be attempted. If the build fails, the application may need to be updated to become Ivy compatible.

@schematics/angular: remove `entryComponent` from `component` schematic (8582ddc)

`entryComponent` option has been removed from the `component` schematic as this was intended to be used with the the now no longer supported ViewEngine rendering engine.

@angular-devkit/build-angular: remove view engine app-shell generation (1c2aeeb)

App-shell builder now only supports generation using Ivy

@angular-devkit/build-angular: remove deprecated View Engine support for i18n extraction (012700a)

Removal of View Engine support from i18n extraction With the removal of the deprecated View Engine compiler in Angular version 12 for applications, the `ng extract-i18n` command will now always use the Ivy compiler. The `--ivy` option has also been removed as Ivy-based extraction is always enabled. The default behavior for applications is to use the Ivy compiler for building/extraction and no changes are required for these applications. For applications that have opted-out of Ivy, a warning will be shown and Ivy-based extraction will be attempted. If the extraction fails, the application may need to be updated to become Ivy compatible.

Special Thanks

Charles Lyding, Alan Agius, Renovate Bot, George Kalpakas, Joey Perrott, Keen Yee Liau

v12.0.0-next.6 (2021-03-24)

Commits

@angular-devkit/build-angular (0.1200.0-next.6)
Commit	Description	Notes
	ensure output directory is present before writing stats JSON
@schematics/angular (12.0.0-next.6)
Commit	Description	Notes
	add production by default optional migration
	update new workspaces to use Karma 6.3
	remove leftover workspace tslint config

Special Thanks

Renovate Bot, Alan Agius, Charles Lyding, Keen Yee Liau

v12.0.0-next.5 (2021-03-18)

Commits

@angular-devkit/build-angular (0.1200.0-next.5)
Commit	Description	Notes
	expose legacy-migrate message format
	integrate JIT mode linker	[Closes #20281]
	display correct filename for bundles that are ES2016+
	don't load an input sourcemap from file when using Babel
	support writing large Webpack stat outputs
	skip FESM2015 from `async` transformation
	remove Webpack Stats.toJson usage in analytics plugin
	remove Webpack Stats.toJson usage in karma plugin
	enforce Babel not to load sourcemaps from file
	disable `showCircularDependencies` by default
@angular-devkit/build-webpack (0.1200.0-next.5)
Commit	Description	Notes
	provide output path in builder results
@angular/cli (12.0.0-next.5)
Commit	Description	Notes
	confirm ng add action before installation
	support TypeScript 4.2
	remove `project` from required properties in ng-packagr schema
@ngtools/webpack (12.0.0-next.5)
Commit	Description	Notes
	remove Webpack 5 deprecation warning in resource loader
	avoid adding transitive dependencies to Webpack's dependency graph
	use precalculated dependencies in unused file check
@schematics/angular (12.0.0-next.5)
Commit	Description	Notes
	update several TypeScript compilation target (Syntax)
	remove tslint and codelyzer from new projects	[Closes #20105] [Closes #18465]
	remove references to the prod flag
	fix youtube icon margin
	only show legacy browsers deprecation warning when option is used
	remove Native value from viewEncapsulation option
	use title for svg on home page

Breaking Changes

@angular/cli: confirm ng add action before installation (985dc1a)

The `ng add` command will now ask the user to confirm the package and version prior to installing and executing an uninstalled package. This new behavior allows a user to abort the action if the version selected is not appropriate or if a typo occurred on the command line and an incorrect package would be installed. A `--skip-confirmation` option has been added to skip the prompt and directly install and execute the package. This option is useful in CI and non-TTY scenarios such as automated scripts.

Special Thanks

Alan Agius, Charles Lyding, Renovate Bot, Doug Parker, Cédric Exbrayat, Kristiyan Kostadinov, Mouad Ennaciri, Omar Hasan

v12.0.0-next.4 (2021-03-10)

Commits

@angular-devkit/architect (0.1200.0-next.4)
Commit	Description	Notes
	add implementation for defaultConfiguration
@angular-devkit/build-angular (0.1200.0-next.4)
Commit	Description	Notes
	show warning during build when project requires IE 11 support
	only remove nomodule and defer attributes empty values	[Closes #20207]
@angular-devkit/core (12.0.0-next.4)
Commit	Description	Notes
	add handling for `defaultConfiguration` target definition property
@angular/cli (12.0.0-next.4)
Commit	Description	Notes
	deprecate `--prod` command line argument
	add `defaultConfiguration` property to architect schema
	avoid exceptions for expected errors in architect commands
	add ng-packagr builder schema in IDE schema
@ngtools/webpack (12.0.0-next.4)
Commit	Description	Notes
	drop support for string based lazy loading
@schematics/angular (12.0.0-next.4)
Commit	Description	Notes
	add migration to update lazy loading string syntax to use dynamic imports
	add migration to remove `lazyModules` configuration option
	deprecate `legacyBrowsers` application and ng-new option
	production builds by default
	add `additionalProperties` to all schemas

Breaking Changes

@angular-devkit/build-angular: remove deprecated `lazyModules` option (8d66912)

Server and Browser builder `lazyModules` option has been removed without replacement.

@ngtools/webpack: drop support for string based lazy loading (0dc7327)

With this change we drop support for string based lazy loading `./lazy.module#LazyModule` use dynamic imports instead.

The following options which were used to support the above syntax were removed without replacement.

discoverLazyRoutes
additionalLazyModules
additionalLazyModuleResources
contextElementDependencyConstructor

Special Thanks

Alan Agius, Charles Lyding, Renovate Bot, Joey Perrott

v12.0.0-next.3 (2021-03-03)

Commits

@angular-devkit/build-angular (0.1200.0-next.3)
Commit	Description	Notes
	enable inlineCritical by default
	remove left-over `experimentalRollupPass` option
	inline critical font-face rules when using crittical css inlining
@schematics/angular (12.0.0-next.3)
Commit	Description	Notes
	update ng new links

Breaking Changes

@angular-devkit/build-angular: enable inlineCritical by default (aa3ea88)

Critical CSS inlining is now enabled by default. If you wish to turn this off set `inlineCritical` to `false`.

See: https://angular.io/guide/workspace-config#optimization-configuration

Special Thanks

Renovate Bot, Charles Lyding, Alan Agius, Keen Yee Liau, Douglas Parker, twerske

v12.0.0-next.2 (2021-02-24)

Commits

@angular-devkit/build-angular (0.1200.0-next.2)
Commit	Description	Notes
	only show index and service worker status once
	disable declaration and declarationMap	[Closes #20103]
@angular/cli (12.0.0-next.2)
Commit	Description	Notes
	remove npm 7 incompatibility notification
@schematics/angular (12.0.0-next.2)
Commit	Description	Notes
	update new project dependencies version	[Closes #20106]
	augment `universal` schematics to import `platform-server` shims	[Closes #40559]
	add migration to remove emitDecoratorMetadata

Special Thanks

Renovate Bot, Charles Lyding, Alan Agius, Doug Parker, Joey Perrott, Jefiozie, George Kalpakas, Keen Yee Liau

v12.0.0-next.1 (2021-02-17)

Commits

@angular-devkit/build-angular (0.1200.0-next.1)
Commit	Description	Notes
	drop support for ng-packagr version 11
	drop support for karma version 5.2
@angular-devkit/build-optimizer (0.1200.0-next.1)
Commit	Description	Notes
	support Webpack 5
@angular/cli (12.0.0-next.1)
Commit	Description	Notes
	support update migration packages with no entry points	[Closes #20032]
	ensure odd number Node.js version message is a warning
	improve error logging when resolving update migrations
@ngtools/webpack (12.0.0-next.1)
Commit	Description	Notes
	support Webpack 5
	normalize paths when pruning AOT rebuild requests
@schematics/angular (12.0.0-next.1)
Commit	Description	Notes
	add migration to use new zone.js entry-points
	use new zone.js entry-points

Breaking Changes

@angular-devkit/build-angular: drop support for zone.js 0.10 (f309516)

Minimum supported `zone.js` version is `0.11.4`

@angular-devkit/build-angular: drop support for ng-packagr version 11 (44e75be)

Minimum supported `ng-packagr` version is `12.0.0-next`

@angular-devkit/build-angular: drop support for karma version 5.2 (fa5cf53)

Minimum supported `karma` version is `6.0.0`

Special Thanks

Renovate Bot, Alan Agius, Charles Lyding, Keen Yee Liau, Aravind V Nair

v12.0.0-next.0 (2021-02-11)

Commits

@angular-devkit/build-angular (0.1200.0-next.0)
Commit	Description	Notes
	add `postcss-preset-env` with stage 3 features
	ensure i18n extraction sourcemaps are fully configured
	the root Tailwind configuration file is always picked
	fixed ignoring of karma plugins config	[Closes #19993]
@angular-devkit/core (12.0.0-next.0)
Commit	Description	Notes
	ensure job input values are processed in order
@angular/cli (12.0.0-next.0)
Commit	Description	Notes
	update NPM 7 guidance
@ngtools/webpack (12.0.0-next.0)
Commit	Description	Notes
	reduce overhead of Angular compiler rebuild requests
@schematics/angular (12.0.0-next.0)
Commit	Description	Notes
	strict mode by default
	add migration to remove deprecated options from 'angular.json'
	only update removed v12 options in migration

Breaking Changes

set minimum Node.js version to 12.13 (d1f6169)

Node.js version 10 will become EOL on 2021-04-30. Angular CLI 12 will require Node.js 12.13+ or 14.15+. Node.js 12.13 and 14.15 are the first LTS releases for their respective majors.

@angular-devkit/build-angular: remove file-loader dependency (6732294)

The unsupported/undocumented, Webpack specific functionality to `import`/`require()` a non-module file has been removed.

Before

import img from './images/asset.png';

After

<img src="images/asset.png" />

Special Thanks

Renovate Bot, Charles Lyding, Alan Agius, Doug Parker, Bruno Baia, Amadou Sall, S. Iftekhar Hossain

Note: For release notes prior to this CHANGELOG see release notes.

Files

CHANGELOG.md

Latest commit

History

CHANGELOG.md

File metadata and controls

12.2.12 (2021-10-27)

@angular-devkit/build-angular

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12.2.11 (2021-10-20)

@angular/cli

@angular-devkit/build-angular

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12.2.10 (2021-10-13)

@angular/cli

@schematics/angular

@angular-devkit/build-angular

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12.2.9 (2021-10-06)

@angular-devkit/build-angular

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12.2.8 (2021-10-01)

@angular-devkit/build-angular

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12.2.7 (2021-09-22)

@angular-devkit/build-angular

Special Thanks

12.2.6 (2021-09-15)

@angular/cli

@angular-devkit/build-angular

Special Thanks

12.2.5 (2021-09-08)

@angular-devkit/build-angular

Special Thanks:

12.2.4 (2021-09-01)

@angular-devkit/build-angular

Special Thanks

12.2.3 (2021-08-26)

@angular-devkit/build-angular

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12.2.2 (2021-08-18)

@angular-devkit/build-angular

@ngtools/webpack

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12.2.1 (2021-08-11)

@angular/cli

@angular-devkit/schematics-cli

@angular-devkit/build-angular

Special Thanks:

12.2.0 (2021-08-04)

@angular/cli

@angular-devkit/build-angular

@angular-devkit/build-webpack

@ngtools/webpack

@schematics/angular

Special Thanks:

12.2.0-rc.0 (2021-07-28)

@angular/cli

@angular-devkit/build-angular

@angular-devkit/build-webpack

Special Thanks:

12.1.4 (2021-07-28)

@angular/cli

@schematics/angular

@angular-devkit/build-angular

@angular-devkit/build-webpack

Special Thanks:

12.2.0-next.3 (2021-07-21)

@angular/cli

@angular-devkit/build-angular

Special Thanks:

12.1.3 (2021-07-21)

@angular/cli

@angular-devkit/build-angular

Special Thanks:

v12.2.0-next.2 (2021-07-14)

Commits

@angular-devkit/build-angular (12.2.0-next.2)

@ngtools/webpack (12.2.0-next.2)

@schematics/angular (12.2.0-next.2)