Changelog for ruby2.6-rubygem-commonmarker-0.17.13-2.6.x86_64.rpm :

* Sat Jan 19 2019 mrueckertAATTsuse.de- rb_build_ruby_abi needs to be rb_build_ruby_abis
* Fri Sep 21 2018 mrueckertAATTsuse.de- update to 0.17.13
* Thu Mar 22 2018 mrueckertAATTsuse.de- initial package