Update stretching overscroll clip behavior by @Piinks in https://github.com/flutter/flutter/pull/97678

Remove deprecated UpdateLiveRegionEvent by @Piinks in https://github.com/flutter/flutter/pull/98615

Remove clipBehavior == Clip.none conditions by @TahaTesser in https://github.com/flutter/flutter/pull/98503

Show RefreshIndicator on top when scroll’s axis direction is up (matching native behaviour) by @TahaTesser in https://github.com/flutter/flutter/pull/93779

Remove deprecated VelocityTracker constructor by @Piinks in https://github.com/flutter/flutter/pull/98541

Add more tests to slider to avoid future breakages by @goderbauer in https://github.com/flutter/flutter/pull/98772