A new version of ReleaseBuilder was added to project The Inbox:
http://source.squeak.org/inbox/ReleaseBuilder-ct.220.mcz

==================== Summary ====================

Name: ReleaseBuilder-ct.220
Author: ct
Time: 18 October 2021, 10:09:47.63129 pm
UUID: b8a335a7-8a4b-9d48-9a79-2e076325a25b
Ancestors: ReleaseBuilder-mt.216

Fixes a bug in the changelog generation of the ReleaseBuilder. Make sure to update and upgrade the build configuration before accessing its dependencies so that also all Trunk versions that are ahead of the latest configuration will be included.

=============== Diff against ReleaseBuilder-mt.216 ===============

Item was changed:
  ----- Method: ReleaseBuilder class>>buildConfiguration (in category 'accessing') -----
  buildConfiguration
  
+ 	^ (self lastConfigurationIn: self buildRepository map: MCMcmUpdater updateMapName)
+ 		updateFromRepositories;
+ 		upgrade;
+ 		yourself!
- 	^ self lastConfigurationIn: self buildRepository map: MCMcmUpdater updateMapName!