v21.2.18
feat(router): add controls for route cleanup
refactor: move angular source to /packages rather than modules/@angular
fix(router): skip scroll-to-top on initial navigation when hydrating
refactor: prepare for required `changeDetection` prop on G3.
docs: correct "Angular JS" to "AngularJS"
build: Add dom-navigation types to router (#64905)
build: format md files
refactor: update license text to point to angular.dev (#57901)
refactor(router): Build out integration with browser Navigation API (#64905)