Andrew Morgan 0a363f9ca4 Remove cache for get_shared_rooms_for_users (#9416) ... This PR remove the cache for the `get_shared_rooms_for_users` storage method (the db method driving the experimental "what rooms do I share with this user?" feature: [MSC2666](https://github.com/matrix-org/matrix-doc/pull/2666)). Currently subsequent requests to the endpoint will return the same result, even if your shared rooms with that user have changed. The cache was added in https://github.com/matrix-org/synapse/pull/7785, but we forgot to ensure it was invalidated appropriately. Upon attempting to invalidate it, I found that the cache had to be entirely invalidated whenever a user (remote or local) joined or left a room. This didn't make for a very useful cache, especially for a function that may or may not be called very often. Thus, I've opted to remove it instead of invalidating it.		2021-02-22 16:52:45 +00:00
..
api
app
appservice
config
crypto
events
federation
handlers
http
logging
module_api
push
replication
rest	Remove cache for get_shared_rooms_for_users (#9416)	2021-02-22 16:52:45 +00:00
scripts
server_notices
state
storage
test_utils
util
__init__.py
server.py
test_distributor.py
test_event_auth.py
test_federation.py
test_mau.py
test_metrics.py
test_phone_home.py
test_preview.py
test_server.py
test_state.py
test_terms_auth.py
test_test_utils.py
test_types.py
test_visibility.py
unittest.py
utils.py