Due to functionality that tracks atmosphere-framework usage you might
be in violation of EU tracking laws.
Apparently Atmosphere opens an undocumented server-side connection to
Google Analytics to track Atmosphere usage. At this stage it is
unclear what can be tracked by Google from this connection, but
suffice to say this is troubling.
Atmosphere's maintainer doesn't see any problem with this phone home
behavior ("it is sent to Google Analytics, not Google") [1] but has
implemented a feature to disable this [2]
At this moment we can't recommend people using wicket-atmosphere in
production systems until we have updated the atmosphere library and
disabled the phone home tracker.
Emond & Martijn
[1] https://groups.google.com/forum/#!topic/atmosphere-framework/RIkB689kExI
[2]
https://github.com/Atmosphere/atmosphere/commit/97993855734903536b046a41b1dbbe3f3558d463
