Marcel Taeumel uploaded a new version of Kernel to project The Trunk:
http://source.squeak.org/trunk/Kernel-mt.1309.mcz

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

Name: Kernel-mt.1309
Author: mt
Time: 4 March 2020, 4:53:15.881827 pm
UUID: 826aeb8c-d701-434d-8c29-9a276b190c0f
Ancestors: Kernel-nice.1308

Deprecate #forgetDoIts.

=============== Diff against Kernel-nice.1308 ===============

Item was removed:
- ----- Method: Behavior>>forgetDoIts (in category 'initialize-release') -----
- forgetDoIts
- 	"get rid of old DoIt methods"
- 	self 
- 		basicRemoveSelector: #DoIt;
- 		basicRemoveSelector: #DoItIn:!

Item was removed:
- ----- Method: ClassDescription>>forgetDoIts (in category 'initialize-release') -----
- forgetDoIts
- 	"get rid of old DoIt methods and bogus entries in the ClassOrganizer."
- 	SystemChangeNotifier uniqueInstance doSilently: [
- 		self organization
- 			removeElement: #DoIt;
- 			removeElement: #DoItIn:.
- 	].
- 	super forgetDoIts.!