Changelog for guile-zlib-0.1.0-1.8.i586.rpm :

* Wed May 12 2021 Jonathan Brielmaier - Update to version 0.1.0:
* New procedures: ‘make-zlib-input-port’, ‘make-zlib-output-port’
* New ‘compress’ and ‘uncompress’ procedures- tag starts now with a \'v\' -> adjust link
* Sat Nov 07 2020 Jonathan Brielmaier - let there be guile-zlib