matrix: Update synapse to 1.55.2

roles/matrix/defaults/main.yml

@@ -32,8 +32,7 @@ matrix_nginx_config:
       - "~ ^/_matrix/federation/v1/user/devices/"
       - "~ ^/_matrix/federation/v1/get_groups_publicised$"
       - "~ ^/_matrix/key/v2/query"
-      - "~ ^/_matrix/federation/unstable/org.matrix.msc2946/spaces/"
-      - "~ ^/_matrix/federation/unstable/org.matrix.msc2946/hierarchy/"
+      - "~ ^/_matrix/federation/(v1|unstable/org.matrix.msc2946)/hierarchy/"
       - "~ ^/_matrix/federation/v1/send/"
   - name: media_repository
     port: 8013

roles/matrix/tasks/main.yml

@@ -77,7 +77,7 @@
 - name: install synapse
   pip:
     name:
-      - 'matrix-synapse[postgres,systemd,url_preview,redis,oidc]==1.53.0'
+      - 'matrix-synapse[postgres,systemd,url_preview,redis,oidc]==1.55.2'
     state: latest
     extra_args: '--upgrade-strategy=eager'
     virtualenv: /var/lib/synapse/venv

roles/matrix/templates/homeserver.yaml.j2

@@ -161,7 +161,7 @@ allow_public_rooms_over_federation: true
 # For example, for room version 1, default_room_version should be set
 # to "1".
 #
-#default_room_version: "6"
+#default_room_version: "9"
 
 # The GC threshold parameters to pass to `gc.set_threshold`, if defined
 #
@@ -1968,8 +1968,14 @@ saml2_config:
 #
 #             localpart_template: Jinja2 template for the localpart of the MXID.
 #                 If this is not set, the user will be prompted to choose their
-#                 own username (see 'sso_auth_account_details.html' in the 'sso'
-#                 section of this file).
+#                 own username (see the documentation for the
+#                 'sso_auth_account_details.html' template). This template can
+#                 use the 'localpart_from_email' filter.
+#
+#             confirm_localpart: Whether to prompt the user to validate (or
+#                 change) the generated localpart (see the documentation for the
+#                 'sso_auth_account_details.html' template), instead of
+#                 registering the account right away.
 #
 #             display_name_template: Jinja2 template for the display name to set
 #                 on first login. If unset, no displayname will be set.
@@ -2775,3 +2781,35 @@ redis:
   # Optional password if configured on the Redis instance
   #
   #password: <secret_password>
+
+
+## Background Updates ##
+
+# Background updates are database updates that are run in the background in batches.
+# The duration, minimum batch size, default batch size, whether to sleep between batches and if so, how long to
+# sleep can all be configured. This is helpful to speed up or slow down the updates.
+#
+background_updates:
+    # How long in milliseconds to run a batch of background updates for. Defaults to 100. Uncomment and set
+    # a time to change the default.
+    #
+    #background_update_duration_ms: 500
+
+    # Whether to sleep between updates. Defaults to True. Uncomment to change the default.
+    #
+    #sleep_enabled: false
+
+    # If sleeping between updates, how long in milliseconds to sleep for. Defaults to 1000. Uncomment
+    # and set a duration to change the default.
+    #
+    #sleep_duration_ms: 300
+
+    # Minimum size a batch of background updates can be. Must be greater than 0. Defaults to 1. Uncomment and
+    # set a size to change the default.
+    #
+    #min_batch_size: 10
+
+    # The batch size to use for the first iteration of a new background update. The default is 100.
+    # Uncomment and set a size to change the default.
+    #
+    #default_batch_size: 50