rpc.connect_rpc.error_code

Values (16)

• cancelled
• unknown
• invalid_argument
• deadline_exceeded
• not_found
• already_exists
• permission_denied
• resource_exhausted
• failed_precondition
• aborted
• out_of_range
• unimplemented
• internal
• unavailable
• data_loss
• unauthenticated

History

1. v1.39.012 Jan 2026

   No longer referenced by span.rpc.connect_rpc.client and span.rpc.connect_rpc.server.

2. v1.39.012 Jan 2026renamed

   Renamed to rpc.response.status_code.

3. v1.38.029 Oct 2025

   No longer referenced by rpc.connect_rpc.attributes.

4. v1.38.029 Oct 2025

   Now referenced by span.rpc.connect_rpc.client and span.rpc.connect_rpc.server (conditionally required).

5. v1.31.011 Mar 2025

   No longer referenced by span.rpc.connect_rpc.

6. v1.31.011 Mar 2025

   Now referenced by rpc.connect_rpc.attributes (conditionally required).

7. v1.31.011 Mar 2025

   Stability label respelled from experimental to development.

8. v1.30.024 Jan 2025

   Already present at v1.30.0, the oldest release tracked here (experimental).