The dnr free 1080p version is out already.
Not final, it has issues that go back to the master file. And it’s not “out” to the public, just internally at the 4K77 forum, so those kind folks can spot problems like these before general release.
Plan is for all main versions to be released to the public simultaneously, but it won’t be long now (I’d be surprised if that didn’t happen this month).
And it’s not just SW77 - they just want to wrap up work on that one before moving on.
Though I should also point out that 4K77 and its related projects could not have happened as they have without Poita’s help and resources.