The newest I know of is 4.6.0.286. This .291 isn't really new. The Platform in .282 is 4.0.0.235. The Platform of .291 is 4.0.0.183. Considerably lower. Basically .291 is a hybrid put out by a carrier. So you see that .291 is PL_ 4.0.0.183. The Platform for .285 is 4.0.0.237.
The newest I know of is 4.6.0.286. This .291 isn't really new. The Platform in .282 is 4.0.0.235. The Platform of .291 is 4.0.0.183. Considerably lower. Basically .291 is a hybrid put out by a carrier. So you see that .291 is PL_ 4.0.0.183. The Platform for .285 is 4.0.0.237.
I had noticed this earlier as well, seems to be a hybrid of .216; similar, I believe, to the .167 that AT&T had released.