As Clover is a plugin, patches do not apply. Instead, a new version of the plugin is released.
You can follow the progress of Clover development on our issue tracking system.
You can follow Clover releases on the Release Notes.
For information about the timeliness and prioritisation of Clover releases, see the Atlassian Bug Fixing Policy.
Further reading
See Atlassian Support Offerings for more support-related information.