Changelog for ghc-half-doc-0.3.1-2.1.noarch.rpm :

* Tue Apr 23 2024 Peter Simons - Update half to version 0.3.1 revision 2. Upstream has revised the Cabal build instructions on Hackage.
* Sat Nov 18 2023 Peter Simons - Add half at version 0.3.1 revision 1.