From e2e1d90a5e4030616a3de242cde26c0cfff4a6b5 Mon Sep 17 00:00:00 2001
From: Richard van der Hoff <1389908+richvdh@users.noreply.github.com>
Date: Tue, 1 Mar 2022 12:49:54 +0000
Subject: Faster joins: persist to database (#12012)

When we get a partial_state response from send_join, store information in the
database about it:
 * store a record about the room as a whole having partial state, and stash the
   list of member servers too.
 * flag the join event itself as having partial state
 * also, for any new events whose prev-events are partial-stated, note that
   they will *also* be partial-stated.

We don't yet make any attempt to interpret this data, so API calls (and a bunch
of other things) are just going to get incorrect data.
---
 changelog.d/12012.misc | 1 +
 1 file changed, 1 insertion(+)
 create mode 100644 changelog.d/12012.misc

(limited to 'changelog.d/12012.misc')

diff --git a/changelog.d/12012.misc b/changelog.d/12012.misc
new file mode 100644
index 0000000000..a473f41e78
--- /dev/null
+++ b/changelog.d/12012.misc
@@ -0,0 +1 @@
+Preparation for faster-room-join work: persist information on which events and rooms have partial state to the database.
-- 
cgit 1.5.1