v4.2.3
Code Quality: Resolve all nullability warnings (#18455)
Code Quality: Updated headers
Fix: Fixed issue where properties window sometimes opened in the background (#18712)
Code Quality: Implemented sidebar control in Properties Window (#18692)
Code Quality: Performance optimizations (#18801)
Code Quality: Brushed up Omnibar and BreadcrumbBar (#16973)
Code Quality: Remove Shared dependencies from Controls and Server (#18781)
Code Quality: Added debug logs for Omnibar (#17231)