Keeping up with the unlocked HD7, Trophy and Mozart leaked ROMs, the 7 Pro evidently now has it as well. According to forum member Football (who hails from Moscow and seems to have a solid rep at XDA), this ROM version has a filename of:
Not much in the way of feedback yet as far as any other HTC "fixes" or improvements, so we suggest you watch the thread for a bit to get some feedback before proceeding. Either way, looks like HTC devices luck out again, avoiding the Microsoft/carrier machine.
Source: XDA Forums; Thanks, Ali at Aliwaqas, for the heads up!