That's purportedly over patents, not copyright. They're probably weak claims, but it has nothing to do with GPLv2 vs. GPLv3 vs. MIT vs. BSD vs. Apache vs. any o

That's purportedly over patents, not copyright. They're probably weak claims, but it has nothing to do with GPLv2 vs. GPLv3 vs. MIT vs. BSD vs. Apache vs. any other license. It has to do with not getting patent suit indemnification from Google. Google did go to court multiple times for copyright claims from Snoracle.