From 2b78981736f9004f99b1760e3e77b234f92755a7 Mon Sep 17 00:00:00 2001
From: Richard van der Hoff <1389908+richvdh@users.noreply.github.com>
Date: Tue, 28 Feb 2023 18:49:28 +0000
Subject: Remove support for aggregating reactions (#15172)

It turns out that no clients rely on server-side aggregation of `m.annotation`
relationships: it's just not very useful as currently implemented.

It's also non-trivial to calculate.

I want to remove it from MSC2677, so to keep the implementation in line, let's
remove it here.
---
 synapse/events/utils.py | 5 -----
 1 file changed, 5 deletions(-)

(limited to 'synapse/events/utils.py')

diff --git a/synapse/events/utils.py b/synapse/events/utils.py
index ebf8c7ed83..eaa6cad4af 100644
--- a/synapse/events/utils.py
+++ b/synapse/events/utils.py
@@ -516,11 +516,6 @@ class EventClientSerializer:
         # being serialized.
         serialized_aggregations = {}
 
-        if event_aggregations.annotations:
-            serialized_aggregations[
-                RelationTypes.ANNOTATION
-            ] = event_aggregations.annotations
-
         if event_aggregations.references:
             serialized_aggregations[
                 RelationTypes.REFERENCE
-- 
cgit 1.5.1