26030 Turn clipping on for Card Demo (cla: yes, team, team: gallery)

26031 Clean gallery about page post-1.0 (cla: yes, team, team: gallery)

26039 Report hot reload statistics. (cla: yes, t: hot reload, tool)

26041 Update dartdoc to 0.27.0 (cla: yes, d: api docs, team)

26042 Update material spec references in BottomSheet et al., Scaffold (cla: yes, d: api docs, f: material design, framework)

26069 Improve the intergrity checking for “gradle wrapper”. (cla: yes, t: gradle, tool)

26084 Improve message when saving compilation training data (cla: yes, tool)