Changelog for ghc-haskell-src-exts-1.20.3-lp150.2.2.x86_64.rpm :

* Mon Oct 01 2018 psimonsAATTsuse.com- Update haskell-src-exts to version 1.20.3. 1.20.2 --> 1.20.3 =================
* GHC 8.6.1 compatability (MonadFail)
* Remove cpphs dependency
* Tue Jul 10 2018 psimonsAATTsuse.com- Add haskell-src-exts at version 1.20.2.