Changes the logging level for unexpected header keys to trace, as having it as warning fills up logs.

Author: thewhaleking

bittensor/core/synapse.py

@@ -808,7 +808,8 @@ def parse_headers_to_inputs(cls, headers: dict) -> dict:
                     logging.error(f"Error while parsing 'input_obj' header {key}: {e}")
                     continue
             else:
-                logging.warning(f"Unexpected header key encountered: {key}")
+                # setting this to warning fills up logs unnecessarily
+                logging.trace(f"Unexpected header key encountered: {key}")
 
         # Assign the remaining known headers directly
         inputs_dict["timeout"] = headers.get("timeout", None)