Summary
Same issue of MC-266155 (Except for vindicators wasn't open)
Villagers can open copper doors as if they were wooden doors.
Addons/Resource packs: No
Attachments: Yes
Experiment features: Yes
Verified builds: 1.20.50.22 Preview
Steps to reproduce
Create a new world and use the 1.21 experimental toggle
Make an enclosed space with only one exit
Place a copper door closing that exit
Spawn a villager inside the enclosed space
Observed result
The villager will open and close the door without any issue at all.
Expected behavior
The villager should not be able to open the copper door, as they should only be able to open wooden doors.
Note: this would even be useful as copper doors would be the first door that can be opened by players but not by villagers.
Related issues
Attachments
Comments


Relates to MCPE-176431

The Java Edition equivalent has just been closed as intended, so this'll likely follow suit.