33226 Explain hairline rendering in BorderSide.width docs (cla: yes, d: api docs, framework)

33228 Make Paths absolute in settings.gradle (cla: yes, t: gradle, tool)

33230 Framework support for font features in text styles (cla: yes, framework)

33232 use the –disable-server-feature-completion cli arg to the analysis server (cla: yes)

33248 [ci] use Windows Container 2019 (cla: yes)

33260 Pass an async callback to testWidgets. (cla: yes, framework)

33263 [flutter_tool] Improve Fuchsia ‘run’ tests (cla: yes, tool)

33264 Add local overrides to testbed and provide more defaults (cla: yes, tool)