Batgirl makes a cameo about midway through this issue and she looks to be properly restored also. Including a bit of a nod to TV Batgirl. It looks like she’s been returned to her pre-Killing Joke story & character. No mention of Oracle, Cassandra, or Stephanie. I don’t follow the series yet, so I’m not sure of the specifics. I’ll probably jump over to it soon.
Too bad they couldn’t bother to restore her costume while they were at it.