Changelog for egroupware-collabora-key-4.2.20200713-3.1.noarch.rpm :

* Mon Jul 13 2020 Ralf Becker - version 4.2.20200713- support Nginx for rpm too (openSUSE/SLE/CentOS/RHEL)
* Wed Sep 11 2019 Ralf Becker - version 1.3.20190911- retire Watchtower in favor of one included in egroupware-docker / 19.1
* Wed Feb 14 2018 Ralf Becker - version 1.1.20180214- Apache requires Collabora proxy config inside virtual host for websockets
* Wed Feb 07 2018 Ralf Becker - version 1.0.20180207- include Nginx support
* Wed Jan 31 2018 Ralf Becker - version 0.1.20180131- initial release