New collection-repeat directive

Just read the blog about the new version of collection repeat, sounds like it could be a great improvement!

Any ideas when this will be introduced in a main release?

**I am using the Beta-14 build and trying to get this new collction-repeat directive to work on it’s own by commenting out the current directive in ‘ionic.bundle.js’ and including the new directive instead. Can’t seem to get it to work. Are there things in the new directive that will break with other things in Beta-14?