Which @angular/* package(s) are relevant/related to the feature request?

No response

Description

It's often that I ask myself when a particular feature was introduced/released to the Angular framework. Just searching for it on Angular docs website or Googling usually does not provide an immediate answer.

Proposed solution

• Create a page similar to what can be seen here: https://www.angular.courses/caniuse. This would provide a good summary page.
• The dedicated API page for the new feature should have the information about dates as well - when it was an experiment, when it was released to stable...
• The experiment should have links to the relevant RFC if available
• Stable feature should have a link to the relevant API docs page

Alternatives considered

none