Changelog for gnome-shell-extension-do-not-disturb-button-33-3.el8.noarch.rpm :

* Fri Apr 09 2021 Audrey Toskin - 33-3- Bump to Do Not Disturb Button v33.
* Thu Apr 08 2021 Audrey Toskin - 31-3- Rebuild for EPEL 7.
* Sat Apr 20 2019 Audrey Toskin - 31-2- Patches to prevent Do Not Disturb Button from modifying itself after installation. (Upstream was trying to avoid branching the DNDB repository, and had the extension slightly modify itself depending on the running GNOME version.)
* Thu Apr 18 2019 Audrey Toskin - 31-1- Bump to upstream version 31, which lets you mute system sound while in Busy state.
* Thu Apr 18 2019 Audrey Toskin - 27-1- Bump to upstream version 27. Do Not Disturb Button added a new Czech translation, experimental touch input support, redesigned the status icon, and added the ability to set a time-out for the \"busy\" state.