Alan Agius bf0709b14c feat(@angular-devkit/build-angular): disable critical CSS inlining by default
With this change we disable critical css inline by default. The main motivations are the following issues #20760 and #20864.

BREAKING CHANGE:

Inlining of critical CSS is no longer enable by default. Users already on Angular CLI version 12 and have not opted-out from using this feature are encouraged to opt-in using the browser builder `inlineCritical` option.

The motivation behind this change is that the package used to parse the CSS has a number of defects which can lead to unactionable error messages when updating to Angular 13 from versions priors to 12. Such errors can be seen in the following issue #20760.

```json
"configurations": {
  "production": {
    "optimization": {
      "styles": {
        "inlineCritical": true,
      }
    },
    ...
  }
```
2021-10-06 14:34:11 -05:00
..

@angular-devkit/build-angular

This package contains Architect builders used to build and test Angular applications and libraries.

Builders

Name Description
app-shell Build an Angular App shell.
browser Build an Angular application targeting a browser environment.
dev-server A development server that provides live reloading.
extract-i18n Extract i18n messages from an Angular application.
karma Execute unit tests using Karma test runner.
ng-packagr Build and package an Angular library in Angular Package Format (APF) format using ng-packagr.
server Build an Angular application targeting a Node.js environment.
protractor Deprecated - Run end-to-end tests using Protractor framework.

Disclaimer

While the builders when executed via the Angular CLI and their associated options are considered stable, the programmatic APIs are not considered officially supported and are not subject to the breaking change guarantees of SemVer.