Remove unused driver_info attribute from connection pools

Author: vchomakov

redis/asyncio/connection.py

@@ -1220,9 +1220,6 @@ def __init__(
         if self._event_dispatcher is None:
             self._event_dispatcher = EventDispatcher()
 
-        # Store driver_info for propagation to connections
-        self.driver_info = self.connection_kwargs.get("driver_info", None)
-
     def __repr__(self):
         conn_kwargs = ",".join([f"{k}={v}" for k, v in self.connection_kwargs.items()])
         return (

redis/connection.py

@@ -2502,9 +2502,6 @@ def __init__(
         if self._event_dispatcher is None:
             self._event_dispatcher = EventDispatcher()
 
-        # Store driver_info for propagation to connections
-        self.driver_info = self._connection_kwargs.get("driver_info", None)
-
         # a lock to protect the critical section in _checkpid().
         # this lock is acquired when the process id changes, such as
         # after a fork. during this time, multiple threads in the child