Hi Simon,
I just wanted to post here what I posted in the other thread related to those URP framedrops ( script change in b8 takes 50% longer to compile+reload than in 2020.1.17 ).
The massive FPS drop in URP does occur still with 2021.1.0f1 (solving this for 2020.3 LTS is really what matters here but just to say that it doesn’t seem to actually have been solved for 2021 unlilke what is stated in the below issue report:
Thanks a lot for your help and efforts on this. LeonhardP seems to be looking into the same issue (in case you haven’t coordinated yet).