<p dir="ltr"><br>
> The first primary reason is<br>
> technical: haskell-src-exts<br>
> 1.14 revamps the Extension<br>
> datatype, among other things<br>
> to allow turning extensions on<br>
> and off (similar to what Cabal<br>
> allows). We also introduce the<br>
> concept of a Language,<br>
> separate from a set of<br>
> extensions. This is the only<br>
> backwards-incompatible<br>
> change in this release.</p>
<p dir="ltr">Heads-up: as was pointed out to me, the above is not true. The constructors of the Tuple type have also changed, which means greater risks for breakage. Proceed with this in mind.</p>
<p dir="ltr">Cheers, Niklas<br>
</p>