• DevTools updates
• FLAC support in media
• Security fixes
• Minor layout fixes (flex, grids)
• JavaScript fixes
• gfx, GL fixes
• ServiceWorkers fixes
• Minor build updates (continues to follow gecko python build system transition, yet still 2.7)
• Improve private networking
• Hack for annoying #174 caused by hidden snippets with a workaround that actually works.

For a full log of fixes and Mozilla imported patches: (https://github.com/rmottola/Arctic-Fox/compare/v46.2...v46.3)

If you get the forever spinning wheel because you are not using a super-power browser, like ArcticFox itself (thanks, GitHub), follow this link: 46.3 Assets