No, I downgraded because cocoa builds of emacs randomly crash (fixed in git head), as does TeXShop (not obviously fixed yet). Also some other apps weren't runni

No, I downgraded because cocoa builds of emacs randomly crash (fixed in git head), as does TeXShop (not obviously fixed yet). Also some other apps weren't running because of gatekeeper changes I didn't bother to investigate seriously. The lack of new features meant that I had no motivation to try to fix my problems / run git heads of software / figure out gatekeeper.