A player in my community stated yesterday, that you can't willingly not use Stealth when moving anymore. Couldn't find anything in the FAQ about it. Is it true?
http://infinitythewiki.com/en/Stealth Stealth is an optional skill, so you can use it or not at your discretion.
He's probably getting it confused with not being able to cancel states such as Camo anymore without actually spending an order to do something to cancel it. That's a different thing.