<a name="14.0.0-next.10"></a>

14.0.0-next.10 (2022-03-30)

Breaking Changes

compiler

• 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 or ShadowDom - define keyframes rules in global stylesheets (e.g styles.css) - define keyframes rules programmatically in code.

http

• JSONP will throw an error when headers are set on a reques

JSONP does not support headers being set on requests. Before when a request was sent to a JSONP backend that had headers set the headers were ignored. The JSONP backend will now throw an error if it receives a request that has any headers set. Any uses of JSONP on requests with headers set will need to remove the headers to avoid the error.

compiler

| Commit | Description | | -- | -- | | | scope css keyframes in emulated view encapsulation (#42608) |

compiler-cli

| Commit | Description | | -- | -- | | | propagate standalone flag to runtime (#44973) | | | standalone types imported into NgModule scopes (#44973) | | | better error messages for NgModule structural issues (#44973) | | | handle inline type-check blocks in nullish coalescing extended check (#45454) |

core

| Commit | Description | | -- | -- | | | avoid Closure Compiler error in restoreView (#45445) |

forms

| Commit | Description | | -- | -- | | | not picking up disabled state if group is swapped out and disabled (#43499) |

http

| Commit | Description | | -- | -- | | | Throw error when headers are supplied in JSONP request (#45210) |

Special Thanks

Alex Rickabaugh, AlirezaEbrahimkhani, Andrew Kushnir, Andrew Scott, Dylan Hunn, JiaLiPassion, JoostK, Kristiyan Kostadinov, Maddie Klein, Michael-Doner, Paul Gschwendtner, Willian Corrêa, arturovt, dario-piotrowicz and zverbeta