Add `smtk.attribute_panel.display_hint` property... (!2573) · Merge requests · CMB / SMTK · GitLab

David Thompson requested to merge dcthomp/smtk:attribute-display into master Oct 25, 2021

... and associated changes to implement it including

bumping the XML and JSON version numbers for attribute resources
attribute panel changes.
do not invoke released observers. This was a bug; released observers may reference objects in an improper state and cause unwanted side effects.