Angular 13 support

Description of Bug

Can’t successfully update a project to Angular 13 (and doesn’t seem to be any easy way to roll back to 12, unless you use git or something).

Steps to Reproduce

1. Create a new Angular (Typescript) project
2. Click on Update all deps to latest circular arrow thing top right corner of the DEPENDENCIES list

-> Angular 13.0 is partly installed -> Errors result

Expected Behavior

We update to Angular 13 and everything works.

Or, you block updating dependencies you don’t support yet.

Screenshots/Screencast

Error in ~/src/main.ts
ngcc failed to run on rxjs@7.4.0, @angular/compiler@13.0.0, @angular/common@13.0.0, @angular/core@13.0.0, @angular/platform-browser@13.0.0, @angular/animations@13.0.0, @angular/forms@13.0.0, @angular/router@13.0.0, @angular/platform-browser-dynamic@13.0.0.

In other projects, it says it can’t find the packages.

[markwhitfeld]

I am actively working on this. Have been for the past 2 weeks. So many things changed in the npm package format at one time unfortunately with the release of Angular 13. We have actually released NG13 support twice already and had to roll back due to issues with NG12 and other older projects. Making steady progress and will drop a message here once we believe we have it fully resolved.

Right now, you can use StackBlitz v2 (with WebContainers) to run your Angular 13 projects as a workaround to the current issue.

[markwhitfeld]

Great news! Support for Angular 13 has finally rolled out. Please post a message here if there are any major issues in your Angular 13 project. For the next day or two (until 12 December 2021), there is a possibility of an initial slow down in starting up the dev server or running NGCC (or potentially even timeouts) as the packages repopulate into the cache as they are used, but it should come right after a refresh or two if you do have any issues. Anything else should be reported as a new issue. Thanks for your patience everyone!