if it has it wasn't coming up in the issue search, or maybe its not specific to carpets
yeah noticed this in 14w11b, they also still attack with normal strength even if spawned in with their NBT attack damage stat set to 0
have noticed this in game, (14w11b) I was trying to spawn wolves that could not deal damage using active effects, good to see there's a bug report for this already.
I tried to work around it by spawning them in with the NBT attack damage stat set to 0 but they were still able to deal the normal amount of damage.
^Thanks
For those running into this issue, check out this comment above!
There's a 2 GB per-profile-per-game limitation imposed by Nintendo on the device itself. In Minecraft, from the main menu, go to Settings, then scroll to Storage.
You can remove old worlds, texture packs, resource kits, etc. that aren't used (but you can redownload your purchased stuff again in the marketplace).
Hope this helps others, as it helped me!
To clarify, this is a Nintendo Switch imposed limitation. Minecraft/Mojang can't outright fix it.