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Isn't OnionV2 deprecated yet? Indeed, 21.x nodes can communicate with both V2 and V3 Tor nodes, but according to the documentation, V2 addresses are ignored in 22.0.
Starting with version 22.0, Bitcoin Core only supports Tor version 3 hidden services (Tor v3). Tor v2 addresses are ignored by Bitcoin Core and neither relayed nor stored.
Still, though, it's weird. Lots have upgraded to 22.0.