Status of Haskell'?

[Roman Cheplyaka]

* Brandon Allbery <allbery.b at gmail.com> [2012-11-27 11:44:51-0500]
> On Tue, Nov 27, 2012 at 10:50 AM, Nate Soares <nate at so8r.es> wrote:
> 
> > I second this question. At what point do we cut Haskell' with what we
> > have, release it, and push the big undecideds back to Haskell"?
> 
> 
> Maybe the question is whether we have anything.  We already skipped 2011
> because there wasn't anything worth the effort of a new standard.

How about MultiParamTypeClasses, RankNTypes, ExistentialQuantification,
GADTs? They've been around for quite some time and turned out very
useful in practice.

Roman