15.2.0-next.1 (2023-01-18)

Deprecations

• Class and InjectionToken guards and resolvers are
  deprecated. Instead, write guards as plain JavaScript functions and
  inject dependencies with inject from @angular/core.

Commit	Description
	Deprecate class and InjectionToken and resolvers (#47924)

common

Commit	Description
	Update Location to get a normalized URL valid in case a represented URL starts with the substring equals APP_BASE_HREF (#48489)
	avoid excessive DOM mutation in NgClass (#48433)

core

Commit	Description
	makeEnvironmentProviders should accept EnvironmentProviders (#48720)

language-service

Commit	Description
	Allow auto-imports of a pipe via quick fix when its selector is used, both directly and via reexports. (#48354)
	Introduce a new NgModuleIndex, and use it to suggest re-exports. (#48354)

Special Thanks

Alex Rickabaugh, Andrew Kushnir, Andrew Scott, Aristeidis Bampakos, Bob Watson, Dylan Hunn, Jens, Konstantin Kharitonov, Kristiyan Kostadinov, Matthieu Riegler, Paul Gschwendtner, Pawel Kozlowski, Vladyslav Slipchenko, ced, dario-piotrowicz, mgechev and ノウラ