[Async] Apply #2251 to async code

Author: sfc-gh-fpawlowski

src/snowflake/connector/aio/_connection.py

@@ -795,7 +795,7 @@ async def close(self, retry: bool = True) -> None:
             await self._cancel_heartbeat()
 
             # close telemetry first, since it needs rest to send remaining data
-            logger.info("closed")
+            logger.debug("closed")
 
             await self._telemetry.close(
                 send_on_close=bool(retry and self.telemetry_enabled)
@@ -804,15 +804,15 @@ async def close(self, retry: bool = True) -> None:
                 await self._all_async_queries_finished()
                 and not self._server_session_keep_alive
             ):
-                logger.info("No async queries seem to be running, deleting session")
+                logger.debug("No async queries seem to be running, deleting session")
                 try:
                     await self.rest.delete_session(retry=retry)
                 except Exception as e:
                     logger.debug(
                         "Exception encountered in deleting session. ignoring...: %s", e
                     )
             else:
-                logger.info(
+                logger.debug(
                     "There are {} async queries still running, not deleting session".format(
                         len(self._async_sfqids)
                     )

src/snowflake/connector/aio/_cursor.py

@@ -1276,7 +1276,7 @@ async def query_result(self, qid: str) -> SnowflakeCursor:
             data = ret.get("data")
             await self._init_result_and_meta(data)
         else:
-            logger.info("failed")
+            logger.debug("failed")
             logger.debug(ret)
             err = ret["message"]
             code = ret.get("code", -1)