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NG update

Migrations available with the ng update Angular CLI command for Angular 21.x

Migration	Repository	Description	Introduced	Optional
application-config-core	angular	Moves imports of `ApplicationConfig` from `@angular/platform-browser` to `@angular/core`	21.0.0
bootstrap-options-migration	angular	Migrates deprecated bootstrap options to providers.	21.0.0
router-last-successful-navigation	angular	Ensures that the Router.lastSuccessfulNavigation signal is now invoked	21.0.0
update-typescript-lib	angular-cli	Updates the 'lib' property in tsconfig files to use 'es2022' or a more modern version.	21.0.0
add-bootstrap-context-to-server-main	angular	Adds `BootstrapContext` to `bootstrapApplication` calls in `main.server.ts` to support server rendering.	20.3.0
remove-default-karma-config	angular-cli	Remove any karma configuration files that only contain the default content. The default configuration is automatically available without a specific project file.	20.2.0
router-current-navigation	angular	Replaces usages of the deprecated Router.getCurrentNavigation method with the Router.currentNavigation signal	20.2.0	Yes
control-flow-migration	angular	Converts the entire application to block control flow syntax	20.0.0	Yes
update-module-resolution	angular-cli	Update 'moduleResolution' to 'bundler' in TypeScript configurations. You can read more about this, here: https://www.typescriptlang.org/tsconfig/#moduleResolution	20.0.0
use-application-builder	angular-cli	Migrate application projects using '@angular-devkit/build-angular:browser' and '@angular-devkit/build-angular:browser-esbuild' to use the '@angular-devkit/build-angular:application' builder. Read more about this here: https://angular.dev/tools/cli/esbuild#using-the-application-builder	18.0.0	Yes

application-config-coreangular

Moves imports of `ApplicationConfig` from `@angular/platform-browser` to `@angular/core`

Introduced: 21.0.0

bootstrap-options-migrationangular

Migrates deprecated bootstrap options to providers.

Introduced: 21.0.0

router-last-successful-navigationangular

Ensures that the Router.lastSuccessfulNavigation signal is now invoked

Introduced: 21.0.0

update-typescript-libangular-cli

Updates the 'lib' property in tsconfig files to use 'es2022' or a more modern version.

Introduced: 21.0.0

add-bootstrap-context-to-server-mainangular

Adds `BootstrapContext` to `bootstrapApplication` calls in `main.server.ts` to support server rendering.

Introduced: 20.3.0

remove-default-karma-configangular-cli

Remove any karma configuration files that only contain the default content. The default configuration is automatically available without a specific project file.

Introduced: 20.2.0

router-current-navigationangular

Replaces usages of the deprecated Router.getCurrentNavigation method with the Router.currentNavigation signal

Introduced: 20.2.0Optional

control-flow-migrationangular

Converts the entire application to block control flow syntax

Introduced: 20.0.0Optional

update-module-resolutionangular-cli

Update 'moduleResolution' to 'bundler' in TypeScript configurations. You can read more about this, here: https://www.typescriptlang.org/tsconfig/#moduleResolution

Introduced: 20.0.0

use-application-builderangular-cli

Migrate application projects using '@angular-devkit/build-angular:browser' and '@angular-devkit/build-angular:browser-esbuild' to use the '@angular-devkit/build-angular:application' builder. Read more about this here: https://angular.dev/tools/cli/esbuild#using-the-application-builder

Introduced: 18.0.0Optional

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