Building many IUKs (v2) takes a while on the RM's system
Type of work:
Similarly to #17434, the RM has to build many IUKs locally, which will take an increasingly long time as X grows in 4.X.
I'm not sure what we can do about this. Initial ideas:
- Find a way to not block on this before making progress on the overall release process.
- Ensure RMs have powerful trusted hardware to build these IUKs.