I’ve got a handful of small changes I want to make for a V4 release:

Cutting the scene with Palpatine at the end. I like it, but it’s a better ending for Vader to leave him broken and defeated after the duel the last time we see him.
Adding back in Obi-Wan sneaking through the lab on Planet Shanghai (I’ll look up its real name on Wookieepedia someday). It’s too abrupt between Haja saying he’ll help, and Obi-Wan suddenly being in disguise and fighting kidnappers.
Frame out the destroyed decoy transport when the Rebels escape Vader on Jabiim. I’ll need a 4K source for Ep. 5 to punch in enough to frame it out.
Cut one of the establishing shots of Fortress Inquisitorius. There’s two of them very close together and it feels repetitive.
Adding Reva threatening Owen with her lightsaber at the start. I thought it read fine without it, but I now think it makes Fifth Brother’s reaction seem unusual.
Cut Reva saying Anakin is alive for a second time while Obi-Wan is meditating; we just heard her say that in the last scene.
Cut the brief explanation from Fifth Brother that they’re just supposed to be searching the town on Mapuzo. That’s obvious from context.
Cut Vader saying “You cannot run,
Obi-Wan”, because it’s more impactful if Vader’s first line is “I am what you made me”.
Add dialogue from Obi-Wan’s first conversation with Bail over the communicator when Reva picks it up. I worry it’s not as obvious as it was in my head that communicator = listening to that conversation = knowing about Luke.

I dunno when I’ll find time to work on this edit again - I had a bit of time unexpectedly drop into my lap, which is how I made it in the first place. But, eventually, I intend to make those updates.