From f5668f0b4a6cca659ae98d3cb3714692ba488e89 Mon Sep 17 00:00:00 2001
From: Richard van der Hoff <1389908+richvdh@users.noreply.github.com>
Date: Thu, 21 Apr 2022 07:42:03 +0100
Subject: Await un-partial-stating after a partial-state join (#12399)

When we join a room via the faster-joins mechanism, we end up with "partial
state" at some points on the event DAG. Many parts of the codebase need to
wait for the full state to load. So, we implement a mechanism to keep track of
which events have partial state, and wait for them to be fully-populated.
---
 docker/complement/conf/homeserver.yaml | 4 +++-
 1 file changed, 3 insertions(+), 1 deletion(-)

(limited to 'docker')

diff --git a/docker/complement/conf/homeserver.yaml b/docker/complement/conf/homeserver.yaml
index c9d6a31240..174f87f52e 100644
--- a/docker/complement/conf/homeserver.yaml
+++ b/docker/complement/conf/homeserver.yaml
@@ -103,8 +103,10 @@ experimental_features:
   spaces_enabled: true
   # Enable history backfilling support
   msc2716_enabled: true
-  # server-side support for partial state in /send_join
+  # server-side support for partial state in /send_join responses
   msc3706_enabled: true
+  # client-side support for partial state in /send_join responses
+  faster_joins: true
   # Enable jump to date endpoint
   msc3030_enabled: true
 
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cgit 1.5.1