I had some bad experiences with Jetpack and many other plugins "latest" updates. Seems to be a systemic issue that plugins are released before they have undergone a rigid enough testing and quality assuraance before public release.
The all important question for a production site is:
[ Moderator note: portion de-capped. Please don't do that as it's like shouting and is considered to be rude. ]
does it work? or is there any reason what so ever, that would suggest that it's a good isea to wait with updating to jetpack 2.9.2 ?? :)
The next logic questions are:
* which issues, if there are any
* how do you know?
* and if there aren't any, how do you know?
* and finally, IF there are issues, how to know when it is REALLY safe to update, also for those of us who run a production website like a Newspaper.