0.192.0

Features

• Add new button mode switch button (#4532) by @istarkov

Fixes

• Hide chevron consistently when there are no items in the style panel section (#4524) by @kof

Experimental

• When a mode like "Content" is selected in share links, it's odd that clone and copy are checked and blue (#4526) by @istarkov
• Do not show empty content blocks in preview mode (#4533) by @istarkov
• Allow page clone in Content mode (#4531) by @istarkov
• Add "can publish" to content editors (#4530) by @istarkov

Other changes

• Drop legacy publish action (#4525) by @TrySound
• Improve constraints errors (#4535) by @TrySound

Full Changelog: 0.191.5...0.192.0