12008 ----- - 2990: fix a bug which make selection of strategy does not work. Thanks Jannik 2422 Removed - isolationSet and thisDefinition (instances variables never used) - methods reassigning isolationSet also removed (as it was never initialized). Thanks veronica. - TestSubclass 12009 ----- Partial cleanup for 2204 Rewrite plenty of Smalltalk at: as Smalltalk globals at:. Thanks simon