I was surprised to see that the removal of nsIJSON (https://bugzilla.mozilla.org/show_bug.cgi?id=1347515) broke the multi-account-containers add-on.
I don't quite understand the breakage. It seems to relate not to nsIJSON itself but to how extension-side XPCOM JS imports WebIDL interfaces (TextDecoder and TextEncoder, specifically). Anyway, that's beside the point for the question. I was under the impression that since 56 merged off central, it has been OK to assume that Firefox-relevant XPCOM callers are in-tree. Now it looks like that isn't the whole story. What considered-supported-by-Firefox out-of-tree XPCOM callers are there still and is there a search UI to search for them? -- Henri Sivonen hsivo...@hsivonen.fi https://hsivonen.fi/ _______________________________________________ dev-platform mailing list dev-platform@lists.mozilla.org https://lists.mozilla.org/listinfo/dev-platform