From 5852bd80feae24933169274f101e918266539503 Mon Sep 17 00:00:00 2001
From: Logan Pulley <logan@pulley.host>
Date: Thu, 16 Oct 2025 08:42:32 -0700
Subject: [PATCH] Change with_transaction callback return type to Awaitable

---
 pymongo/asynchronous/client_session.py | 4 ++--
 1 file changed, 2 insertions(+), 2 deletions(-)

diff --git a/pymongo/asynchronous/client_session.py b/pymongo/asynchronous/client_session.py
index 8674e98447..6ab3b39983 100644
--- a/pymongo/asynchronous/client_session.py
+++ b/pymongo/asynchronous/client_session.py
@@ -143,8 +143,8 @@
     TYPE_CHECKING,
     Any,
     AsyncContextManager,
+    Awaitable,
     Callable,
-    Coroutine,
     Mapping,
     MutableMapping,
     NoReturn,
@@ -604,7 +604,7 @@ def _inherit_option(self, name: str, val: _T) -> _T:
 
     async def with_transaction(
         self,
-        callback: Callable[[AsyncClientSession], Coroutine[Any, Any, _T]],
+        callback: Callable[[AsyncClientSession], Awaitable[_T]],
         read_concern: Optional[ReadConcern] = None,
         write_concern: Optional[WriteConcern] = None,
         read_preference: Optional[_ServerMode] = None,