hrana3-protobuf no longer supported in Turso?

[dnys1]

Hey team, it's been a while since I've used Turso but in the past the /v3-protobuf endpoints would allow us to use protobuf messages for everything. They seem to still be alive in dockerized libsql but not in hosted Turso. Is this the case?

$ curl -H 'Authorization: Bearer  <TOKEN>' https://celest-auth-test-dillon-celest.aws-us-west-2.turso.io/v3
{"msg":"Hello, this is HTTP API v3 (Hrana over HTTP)"}

$ curl -H 'Authorization: Bearer  <TOKEN>' https://celest-auth-test-dillon-celest.aws-us-west-2.turso.io/v3-protobuf
{"error":"route not found: [\"v3-protobuf\"]"}