A new version of Collections was added to project The Inbox:
http://source.squeak.org/inbox/Collections-kfr.878.mcz

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

Name: Collections-kfr.878
Author: kfr
Time: 29 February 2020, 12:18:54.1853 pm
UUID: ce016281-22ee-4948-b534-944fb3913521
Ancestors: Collections-ul.877

Add 'clear' to Transcript window menu.

=============== Diff against Collections-ul.877 ===============

Item was added:
+ ----- Method: TranscriptStream>>addModelItemsToWindowMenu: (in category 'menu') -----
+ addModelItemsToWindowMenu: aMenu 
+ 	
+ 	aMenu addLine.
+ 	aMenu
+ 		add: 'clear'
+ 		target: self
+ 		action: #clear.!