Changelog for ghc-servant-server-0.12-2.fc27.x86_64.rpm :

* Thu Mar 22 2018 David Shea - 0.12-2- Rebuild against updated, unbundled warp packages
* Thu Nov 16 2017 David Shea - 0.12-1- Move API docs to a separate package- spec file generated by cabal-rpm-0.11.2