[Bug 1872345] [NEW] 'Lock' button is not working in mate-time-admin

Public bug reported: System: Ubuntu MATE 20.04 daily. Package: mate-control-center 1.24.0-1. Problem: 'Lock' button is not working in mate-time-admin (see attachment). The initial state is 'unlocked' and cannot be changed using 'Lock' button. ** Affects: mate-control-center (Ubuntu)

[Bug 1869529] [NEW] celluloid menubar and toolbar are transparent on loading

Public bug reported: System: Ubuntu MATE 20.04 daily. Packages: marco 1.24.0-1ubuntu1, celluloid 0.18-2build1. Problem: Originally reported in [https://ubuntu-mate.community/t/ubuntu-mate-20-04-pre-release-testing/20881/109]. Celluloid loads with delay showing transparent menubar and bottom

[Bug 1869519] [NEW] nm-applet shows redundant separator line

Public bug reported: System: Ubuntu MATE 20.04 daily. Package: network-manager-gnome 1.8.24-1ubuntu2. Problem: Ubuntu MATE default themes were updated for 20.04 release. In particular, separator paddings were increased to improve indicator readability