I have gone through a lot of RROC delay cases on this forum and I have sufficient reason to believe that RROC majorly releases PPR in batches, remember RROC was established due to an emergency so they way the function and process applications is likely to be very distinct from other visa...
Mine is CBSA.
However, I heard both are the same. The difference only being that Security is not redacted in CBSA.
Anyway I just placed another order for both CBSA and IRCC notes yesterday to see if anything has changed.
The only mention of PACE in my GCMS notes is under Paper File, the location states: RROC FSW PACE.
Maybe I need to order another gcms note to see if anything has changed since the last one.
I just called IRCC, they said everything looks good with my application all I have to do is wait. I asked them why applications at RROC are being delayed unlike others, they said they have no knowledge of RROC applications being delayed more than other applications and that I cannot do anything...