Revert "Temporarily remove 73-series migrations"

This reverts commit 23668a8.

synapse/storage/schema/main/delta/73/01event_failed_pull_attempts.sql

@@ -0,0 +1,29 @@
+/* Copyright 2022 The Matrix.org Foundation C.I.C
+ *
+ * Licensed under the Apache License, Version 2.0 (the "License");
+ * you may not use this file except in compliance with the License.
+ * You may obtain a copy of the License at
+ *
+ *    http://www.apache.org/licenses/LICENSE-2.0
+ *
+ * Unless required by applicable law or agreed to in writing, software
+ * distributed under the License is distributed on an "AS IS" BASIS,
+ * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
+ * See the License for the specific language governing permissions and
+ * limitations under the License.
+ */
+
+
+-- Add a table that keeps track of when we failed to pull an event over
+-- federation (via /backfill, `/event`, `/get_missing_events`, etc). This allows
+-- us to be more intelligent when we decide to retry (we don't need to fail over
+-- and over) and we can process that event in the background so we don't block
+-- on it each time.
+CREATE TABLE IF NOT EXISTS event_failed_pull_attempts(
+    room_id TEXT NOT NULL REFERENCES rooms (room_id),
+    event_id TEXT NOT NULL,
+    num_attempts INT NOT NULL,
+    last_attempt_ts BIGINT NOT NULL,
+    last_cause TEXT NOT NULL,
+    PRIMARY KEY (room_id, event_id)
+);

synapse/storage/schema/main/delta/73/02add_pusher_enabled.sql

@@ -0,0 +1,16 @@
+/* Copyright 2022 The Matrix.org Foundation C.I.C
+ *
+ * Licensed under the Apache License, Version 2.0 (the "License");
+ * you may not use this file except in compliance with the License.
+ * You may obtain a copy of the License at
+ *
+ *    http://www.apache.org/licenses/LICENSE-2.0
+ *
+ * Unless required by applicable law or agreed to in writing, software
+ * distributed under the License is distributed on an "AS IS" BASIS,
+ * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
+ * See the License for the specific language governing permissions and
+ * limitations under the License.
+ */
+
+ALTER TABLE pushers ADD COLUMN enabled BOOLEAN;

synapse/storage/schema/main/delta/73/02room_id_indexes_for_purging.sql

@@ -0,0 +1,22 @@
+/* Copyright 2022 The Matrix.org Foundation C.I.C
+ *
+ * Licensed under the Apache License, Version 2.0 (the "License");
+ * you may not use this file except in compliance with the License.
+ * You may obtain a copy of the License at
+ *
+ *    http://www.apache.org/licenses/LICENSE-2.0
+ *
+ * Unless required by applicable law or agreed to in writing, software
+ * distributed under the License is distributed on an "AS IS" BASIS,
+ * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
+ * See the License for the specific language governing permissions and
+ * limitations under the License.
+ */
+
+-- Add index so we can easily purge all rows from a given `room_id`
+CREATE INDEX IF NOT EXISTS event_failed_pull_attempts_room_id ON event_failed_pull_attempts(room_id);
+
+-- MSC2716 related tables:
+-- Add indexes so we can easily purge all rows from a given `room_id`
+CREATE INDEX IF NOT EXISTS insertion_events_room_id ON insertion_events(room_id);
+CREATE INDEX IF NOT EXISTS batch_events_room_id ON batch_events(room_id);

synapse/storage/schema/main/delta/73/03pusher_device_id.sql

@@ -0,0 +1,20 @@
+/* Copyright 2022 The Matrix.org Foundation C.I.C
+ *
+ * Licensed under the Apache License, Version 2.0 (the "License");
+ * you may not use this file except in compliance with the License.
+ * You may obtain a copy of the License at
+ *
+ *    http://www.apache.org/licenses/LICENSE-2.0
+ *
+ * Unless required by applicable law or agreed to in writing, software
+ * distributed under the License is distributed on an "AS IS" BASIS,
+ * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
+ * See the License for the specific language governing permissions and
+ * limitations under the License.
+ */
+
+-- Add a device_id column to track the device ID that created the pusher. It's NULLable
+-- on purpose, because a) it might not be possible to track down the device that created
+-- old pushers (pushers.access_token and access_tokens.device_id are both NULLable), and
+-- b) access tokens retrieved via the admin API don't have a device associated to them.
+ALTER TABLE pushers ADD COLUMN device_id TEXT;