Changelog for ghc-io-streams-devel-1.5.1.0-1.2.x86_64.rpm :

* Mon Feb 04 2019 psimonsAATTsuse.com- Update io-streams to version 1.5.1.0. [#] Version 1.5.1.0 Fix [stackage#4312](https://github.com/commercialhaskell/stackage/issues/4312): Relax `network` upper bound
* Wed Dec 26 2018 psimonsAATTsuse.com- Add io-streams at version 1.5.0.1.