If you have played today, you have most likely seen the new EULA contract which you must sign in order to keep playing.
There is a discussion on the FB page dedicated, and the impression is that Bandai-Namco is trying to protect those who constantly buy fuel but play abusing of the current system, like boosting, ganking and so on.
I honestly didn't notice that, but I have not read it at 100%. Should I/westart to get worried?