ThemeForest needs Angular-2/Bootstrap-4 tags for searching

I am unable to search for themes which use Angular 2. I tried “angular 2” as a search keyword and got back results none of which used Angular 2. Angular 2 is coming out soon. Authors needs to use proper description and tag so that we can find these themes quickly. Also ThemeForest itself needs to start to use a new tag reserved for Angular 2. Using AngularJS for both versions 1 & 2 is not a good idea. version 2 is very different than 1. We need to filter search results to show Angular 2 only.

I have the same request for Bootstrap 4. I want to be able to find Bootstrap 4 only themes. V4 is very different than 3 and earlier. Hence we need a tag for Boostrap 4 specifically.