75434 Reland “add a benchmark test for stack size (#75039)” (cla: yes, team)

75441 Revert “Reland “Update PopupMenuButton to match Material Design spec”… (a: accessibility, a: internationalization, cla: yes, f: material design, framework, team)

75444 [flutter_tools] refactor devtools handler into its own class (cla: yes, tool)

75454 ToggleButtons focus,highlight,hoverElevation = 0 (cla: yes, f: material design, framework, waiting for tree to go green)

75458 Revert “Roll Engine from 8076607c3ea3 to 6a2df7f1c9f6 (4 revisions)” (cla: yes, engine)

75471 [flutter_tools] use a single fake implementation of HttpClient (cla: yes, tool)