angular v15.0.0-next.5 Release Notes
Release Date: 2022-10-05 // over 1 year ago-
๐ฅ Breaking Changes
compiler
๐ Keyframes names are now prefixed with the component's "scope name". For example, the following keyframes rule in a component definition, whose "scope name" is host-my-cmp:
@keyframes foo { ... }
will become:
@keyframes host-my-cmp_foo { ... }
Any TypeScript/JavaScript code which relied on the names of keyframes rules will no longer match.
The recommended solutions in this case are to either:
- change the component's view encapsulation to the
None
orShadowDom
- define keyframes rules in global stylesheets (e.g styles.css)
- define keyframes rules programmatically in code.
### router
- Previously, the
RouterOutlet
would immediately instantiate the component being activated during navigation. Now the component is not instantiated until the change detection runs. This could affect tests which do not trigger change detection after a router navigation. In rarer cases, this can affect production code that relies on the exact timing of component availability. ## ๐ Deprecations ### core - - The ability to pass an
NgModule
to theprovidedIn
option for@Injectable
andInjectionToken
is now deprecated.
- Previously, the
providedIn: NgModule
was intended to be a tree-shakable alternative to NgModule providers. It does not have wide usage, and in most cases is used incorrectly, in circumstances whereprovidedIn: 'root'
should be preferred. If providers should truly be scoped to a specific NgModule, useNgModule.providers
instead.- The ability to set
providedIn: 'any'
for an@Injectable
orInjectionToken
is now deprecated.
providedIn: 'any'
is an option with confusing semantics and is almost never used apart from a handful of esoteric cases internal to the framework.compiler
Commit Type Description 051f75648d fix scope css keyframes in emulated view encapsulation (#42608) compiler-cli
Commit Type Description ๐ 2e1dddec45 fix core
Commit Type Description ๐ e3cef4a784 docs localize
Commit Type Description 400a6b5e37 fix add polyfill in polyfills array instead of polyfills.ts (#47569) router
Commit Type Description 0๏ธโฃ da58801f95 feat c3f857975d feat make RouterOutlet name an Input so it can be set dynamically (#46569) Special Thanks
Alan Agius, Alex Rickabaugh, Alexander Wiebe, Andrew Kushnir, Andrew Scott, Ciprian Sauliuc, Dmytro Mezhenskyi, Dylan Hunn, George Kalpakas, Joe Martin (Crowdstaffing), Jordan, Kristiyan Kostadinov, Martin Probst, Ole M, Paul Gschwendtner, Pawel Kozlowski, dario-piotrowicz and mgechev
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