dveditz_·w zeszłym roku·discussThe "exposing information about..." bit in the Mozilla statement is fingerprinting/privacy argument like WebKit's
dveditz_·w zeszłym roku·discussRemoved MNG and started work on APNG 20 years ago! https://bugzilla.mozilla.org/show_bug.cgi?id=257197
dveditz_·w zeszłym roku·discussIt supports JavaScript when used as a document, but when used as an "image" by a browser (IMG tag, CSS features) JavaScript and the loading of external resources are disabled.
dveditz_·w zeszłym roku·discussThe capabilities are already expanded in most common implementations. This update is largely blessing those features as officially "standard".