37341 hiding original hero after hero transition (a: animation, cla: yes, framework, severe: API break, severe: new feature)

37342 Fix mouse region crash when using closures (a: desktop, cla: yes, framework, waiting for tree to go green)

37344 Fix mouse region double render (a: desktop, cla: yes, framework, waiting for tree to go green)

37345 [flutter_tool] Include the local timezone in analytics timestamp (cla: yes, tool)

37351 fix errors caught by roll of macOS assemble (cla: yes, tool)

37355 Added ThemeData.from() method to construct a Theme from a ColorScheme (cla: yes, f: material design, framework)

37365 only build macOS kernel in debug mode (cla: yes, tool)