#31987 Text wrap width

#33230 Framework support for font features in text styles

#33808 fix ExpansionPanelList merge the header semantics when it is not necessary

#34368 Fix semantics_tester

#34434 Semantics fixes

Fundamentals

As always, we continue to polish the fundamentals.

#30388 Add hintStyle in SearchDelegate

#30406 Add binaryMessenger constructor argument to platform channels

#30612 Added required parameters to FlexibleSpaceBarSettings

#30796 Unbounded TextField width error

#30942 rectMoreOrLess equals, prep for 64bit rects

#31282 Stop precaching the artifacts for dynamic mode.