[carbolymer]

> Removed support for Netscape Plugin API (NPAPI) plugins other than Flash. Silverlight, Java, Acrobat and the like are no longer supported.

That's really, really bad. At this point Firefox was the only browser which was supporting Java on Linux. I am forced to stick to the 51 version (52 64bit ESR does not support Java also).

You may ask, why on earth do you need Java inside your browser in 2017? My company, which does not support Linux, uses Java applet to create system-wide VPN connections to the client's networks and Firefox was the only choice.