From 5206648a4a2c94543d46e5c22da6fd595b120eeb Mon Sep 17 00:00:00 2001
From: Richard van der Hoff <1389908+richvdh@users.noreply.github.com>
Date: Mon, 20 May 2019 15:54:42 +0100
Subject: Add a test room version which updates event ID format (#5210)

Implements MSC1884
---
 synapse/api/room_versions.py | 13 +++++++++++--
 1 file changed, 11 insertions(+), 2 deletions(-)

(limited to 'synapse/api')

diff --git a/synapse/api/room_versions.py b/synapse/api/room_versions.py
index e77abe1040..485b3d0237 100644
--- a/synapse/api/room_versions.py
+++ b/synapse/api/room_versions.py
@@ -19,13 +19,15 @@ class EventFormatVersions(object):
     """This is an internal enum for tracking the version of the event format,
     independently from the room version.
     """
-    V1 = 1   # $id:server format
-    V2 = 2   # MSC1659-style $hash format: introduced for room v3
+    V1 = 1   # $id:server event id format
+    V2 = 2   # MSC1659-style $hash event id format: introduced for room v3
+    V3 = 3   # MSC1884-style $hash format: introduced for room v4
 
 
 KNOWN_EVENT_FORMAT_VERSIONS = {
     EventFormatVersions.V1,
     EventFormatVersions.V2,
+    EventFormatVersions.V3,
 }
 
 
@@ -75,6 +77,12 @@ class RoomVersions(object):
         EventFormatVersions.V2,
         StateResolutionVersions.V2,
     )
+    EVENTID_NOSLASH_TEST = RoomVersion(
+        "eventid-noslash-test",
+        RoomDisposition.UNSTABLE,
+        EventFormatVersions.V3,
+        StateResolutionVersions.V2,
+    )
 
 
 # the version we will give rooms which are created on this server
@@ -87,5 +95,6 @@ KNOWN_ROOM_VERSIONS = {
         RoomVersions.V2,
         RoomVersions.V3,
         RoomVersions.STATE_V2_TEST,
+        RoomVersions.EVENTID_NOSLASH_TEST,
     )
 }   # type: dict[str, RoomVersion]
-- 
cgit 1.4.1