76145 Add support for pointer scrolling to trigger floats & snaps (framework, a: fidelity, f: scrolling, cla: yes, a: quality, platform-web, waiting for tree to go green, a: desktop, a: mouse)

81278 Assert for valid ScrollController in Scrollbar gestures (framework, f: scrolling, cla: yes, f: cupertino, a: quality, waiting for tree to go green, a: error message)

82293 Better hover handling for Scrollbar (framework, f: material design, f: scrolling, cla: yes, a: quality, waiting for tree to go green, a: desktop, a: annoyance, a: mouse)

82687 Update the scrollbar (severe: new feature, framework, f: scrolling, cla: yes, platform-web, waiting for tree to go green, a: desktop)