Bug 1718497 R[Core:Graphics: WebRender]Minimize / maximize / close buttons are not visible with Alpenglow theme with WebRender(Software D3D11) on Window7
Bug 1705976 R[Core:Panning and Zooming]land a test that zoom constraints get propaged to fission oop iframes
Bug 1717161 R[Core:Web Painting]Clamp perspective() values to 1px for interpolation
Bug 1719106 R[DevTools:Inspector: Compatibility]Update MDN compat data (2021 July 2nd week)
Bug 1706973 R[Firefox:Theme]The tab selection border for primary password 'Learn More' link is too big
Bug 1718936 R[Firefox Build System:General]Perma [tier 2] /*/tasks/task_<xyz>/build/obj-build/dist/include/mozilla/dom/BrowsingContextGroup.h:122:22: error: loop variable 'key' is always a copy because the range of type 'nsTHashSet<nsRefPtrHashKey<mozilla::dom::ContentParent> >' (aka 'nsTBaseHa...
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Changes to 6 bugs - 6 fixed.