Version 1.12.3-1 of golang-github-canonical-candid is marked for autoremoval from testing on Sat 06 Sep 2025. It depends (transitively) on golang-github-golang-groupcache, golang-github-golang-protobuf-1-5, golang-google-appengine, affected by #1109513, #1109514, #1109515, #1109516, #1109517, #1109655, #1110161, #1110163. You should try to prevent the removal by fixing these RC bugs.