Move experimental & retention config out of the server module. (#11070)

1 files changed, 3 insertions, 0 deletions

diff --git a/synapse/config/experimental.py b/synapse/config/experimental.py

index 7b0381c06a..b013a3918c 100644
--- a/synapse/config/experimental.py
+++ b/synapse/config/experimental.py
@@ -24,6 +24,9 @@ class ExperimentalConfig(Config):
     def read_config(self, config: JsonDict, **kwargs):
         experimental = config.get("experimental_features") or {}
 
+        # Whether to enable experimental MSC1849 (aka relations) support
+        self.msc1849_enabled = config.get("experimental_msc1849_support_enabled", True)
+
         # MSC3026 (busy presence state)
         self.msc3026_enabled: bool = experimental.get("msc3026_enabled", False)