custom passes in HDRP 9 partly broken

while i was able to tweak e.g. the ViewProjectionMatrix in a custom pass using HDRP 7.4.1. HDRP 9 seems to totally ignore this.
even stranger: when i use the frame debuger and look at the pass it does not list any ViewProjectionMatrix under the “matrices”. there is just nothing?!

can anybody confirm this? i guess 1st person cmaera should be broken as well then.

Can you test without TAA? Not sure if it would impact your use case but TAA does jitter the projection matrix so it’s possible it could undo your changes (I barely understand this concept so just guessing here).