Changelog for ghc-async-2.0.1.4-30.el7.x86_64.rpm :

* Tue Feb 04 2014 Jens Petersen - 2.0.1.4-30- bump release over current haskell-platform
* Thu Nov 28 2013 Jens Petersen - 2.0.1.4-27- separate source package from haskell-platform
* Thu Nov 28 2013 Fedora Haskell SIG - 2.0.1.4- spec file generated by cabal-rpm-0.8.7