Remove experimental MSC2716 implementation to incrementally import history into existing rooms (#15748)

Context for why we're removing the implementation:

 - https://github.com/matrix-org/matrix-spec-proposals/pull/2716#issuecomment-1487441010
 - https://github.com/matrix-org/matrix-spec-proposals/pull/2716#issuecomment-1504262734

Anyone wanting to continue MSC2716, should also address these leftover tasks: https://github.com/matrix-org/synapse/issues/10737

Closes https://github.com/matrix-org/synapse/issues/10737 in the fact that it is not longer necessary to track those things.

1 files changed, 0 insertions, 5 deletions

diff --git a/synapse/server.py b/synapse/server.py

index 0f36ef69cb..b72b76a38b 100644
--- a/synapse/server.py
+++ b/synapse/server.py
@@ -91,7 +91,6 @@ from synapse.handlers.room import (
     RoomShutdownHandler,
     TimestampLookupHandler,
 )
-from synapse.handlers.room_batch import RoomBatchHandler
 from synapse.handlers.room_list import RoomListHandler
 from synapse.handlers.room_member import (
     RoomForgetterHandler,
@@ -493,10 +492,6 @@ class HomeServer(metaclass=abc.ABCMeta):
         return RoomCreationHandler(self)
 
     @cache_in_self
-    def get_room_batch_handler(self) -> RoomBatchHandler:
-        return RoomBatchHandler(self)
-
-    @cache_in_self
     def get_room_shutdown_handler(self) -> RoomShutdownHandler:
         return RoomShutdownHandler(self)