Running on 0.5.42 Public.
I made it to Caer Lem (for about the 6th time overall). While trying to get to the door with the NPC's behind it there are several traps where ht efloor gives way. As usual, I spotted these and disarmed them, causing the planks to fall.
Unlike every other playthrough though... my characters simply walked across the gap instead of jumping across it! Didn't happen with every gap, but probably a good half of them. Previously, my characters always jumped across all gaps, but now they just walked across.
Here's a screenshot showing my Dwarf cleric walking across one of the gaps. Not doing the jumping animation that he should be doing. Same issue happened with the gaps near the back of the area, up by the door.
https://steamcommunity.com/profiles/76561198020616371/screenshots/?appid=1096530
It's a known issue mentioned in Spring Update patch notes.