About that armadillo first.
Good to know where these guys stand in the ancient arachno-human conflict.
But what of the wolves?

A pleasing spread for dog lovers.
Each wolf subspecies will be found in its own particular biome.
The striped wolf will lurk in the badlands, probably far less invested in stuff like that.

What else do these patch notes reveal?
“Wolves tails are now correctly positioned when sitting.”
Minecraft’s ecology is looking healthy recently.
It’s like a mildly unsettling episode of Planet Earth.