diff --git a/docs/configuring-playbook-bridge-mautrix-twitter.md b/docs/configuring-playbook-bridge-mautrix-twitter.md
index b73a42ec983..be599ebbaeb 100644
--- a/docs/configuring-playbook-bridge-mautrix-twitter.md
+++ b/docs/configuring-playbook-bridge-mautrix-twitter.md
@@ -8,7 +8,9 @@ See the project's [documentation](https://github.com/mautrix/twitter) to learn w
 
 ## Prerequisite (optional)
 
-If you want to set up [Double Puppeting](https://docs.mau.fi/bridges/general/double-puppeting.html) (hint: you most likely do) for this bridge automatically, you need to have enabled [Appservice Double Puppet](configuring-playbook-appservice-double-puppet.md) or [Shared Secret Auth](configuring-playbook-shared-secret-auth.md) service for this playbook.
+### Enable Appservice Double Puppet (optional)
+
+If you want to set up [Double Puppeting](https://docs.mau.fi/bridges/general/double-puppeting.html) (hint: you most likely do) for this bridge automatically, you need to have enabled [Appservice Double Puppet](configuring-playbook-appservice-double-puppet.md) service for this playbook.
 
 For details about configuring Double Puppeting for this bridge, see the section below: [Set up Double Puppeting](#-set-up-double-puppeting)
 
@@ -50,14 +52,18 @@ After successfully enabling bridging, you may wish to set up [Double Puppeting](
 
 To set it up, you have 2 ways of going about it.
 
-#### Method 1: automatically, by enabling Appservice Double Puppet or Shared Secret Auth
-
-The bridge automatically performs Double Puppeting if [Appservice Double Puppet](configuring-playbook-appservice-double-puppet.md) or [Shared Secret Auth](configuring-playbook-shared-secret-auth.md) service is configured and enabled on the server for this playbook.
+#### Method 1: automatically, by enabling Appservice Double Puppet
 
-Enabling [Appservice Double Puppet](configuring-playbook-appservice-double-puppet.md) is the recommended way of setting up Double Puppeting, as it's easier to accomplish, works for all your users automatically, and has less of a chance of breaking in the future.
+The bridge automatically performs Double Puppeting if [Appservice Double Puppet](configuring-playbook-appservice-double-puppet.md) service is configured and enabled on the server for this playbook.
 
-Enabling double puppeting by enabling the [Shared Secret Auth](configuring-playbook-shared-secret-auth.md) service works at the time of writing, but is deprecated and will stop working in the future.
+This is the recommended way of setting up Double Puppeting, as it's easier to accomplish, works for all your users automatically, and has less of a chance of breaking in the future.
 
 #### Method 2: manually, by asking each user to provide a working access token
 
-This method is currently not available for the Mautrix-Twitter bridge, but is on the [roadmap](https://github.com/mautrix/twitter/blob/master/ROADMAP.md) under Misc/Manual login with `login-matrix`
+When using this method, **each user** that wishes to enable Double Puppeting needs to follow the following steps:
+
+- retrieve a Matrix access token for yourself. Refer to the documentation on [how to do that](obtaining-access-tokens.md).
+
+- send the access token to the bot. Example: `login-matrix MATRIX_ACCESS_TOKEN_HERE`
+
+- make sure you don't log out the `Mautrix-Slack` device some time in the future, as that would break the Double Puppeting feature
diff --git a/group_vars/matrix_servers b/group_vars/matrix_servers
index c08326b1712..e8bef4559c6 100755
--- a/group_vars/matrix_servers
+++ b/group_vars/matrix_servers
@@ -1835,17 +1835,15 @@ matrix_mautrix_twitter_appservice_token: "{{ '%s' | format(matrix_homeserver_gen
 matrix_mautrix_twitter_homeserver_address: "{{ matrix_addons_homeserver_client_api_url }}"
 matrix_mautrix_twitter_homeserver_token: "{{ '%s' | format(matrix_homeserver_generic_secret_key) | password_hash('sha512', 'twt.hs.token', rounds=655555) | to_uuid }}"
 
-matrix_mautrix_twitter_bridge_login_shared_secret_map_auto: |-
+matrix_mautrix_twitter_provisioning_shared_secret: "{{ '%s' | format(matrix_homeserver_generic_secret_key) | password_hash('sha512', 'mau.twit.prov', rounds=655555) | to_uuid }}"
+
+matrix_mautrix_twitter_double_puppet_secrets_auto: |-
   {{
     ({
       matrix_mautrix_twitter_homeserver_domain: ("as_token:" + matrix_appservice_double_puppet_registration_as_token)
     })
     if matrix_appservice_double_puppet_enabled
-    else (
-      {matrix_mautrix_twitter_homeserver_domain: matrix_synapse_ext_password_provider_shared_secret_auth_shared_secret}
-      if matrix_synapse_ext_password_provider_shared_secret_auth_enabled
-      else {}
-    )
+    else {}
   }}
 
 matrix_mautrix_twitter_metrics_enabled: "{{ prometheus_enabled or matrix_metrics_exposure_enabled }}"
diff --git a/roles/custom/matrix-bridge-mautrix-twitter/defaults/main.yml b/roles/custom/matrix-bridge-mautrix-twitter/defaults/main.yml
index 783afab4115..6c7949f8a88 100644
--- a/roles/custom/matrix-bridge-mautrix-twitter/defaults/main.yml
+++ b/roles/custom/matrix-bridge-mautrix-twitter/defaults/main.yml
@@ -24,7 +24,10 @@ matrix_mautrix_twitter_homeserver_address: ""
 matrix_mautrix_twitter_homeserver_domain: '{{ matrix_domain }}'
 matrix_mautrix_twitter_appservice_address: 'http://matrix-mautrix-twitter:29327'
 
-matrix_mautrix_twitter_command_prefix: "!tw"
+# A public address that external services can use to reach this appservice.
+matrix_mautrix_twitter_appservice_public_address: ''
+
+matrix_mautrix_twitter_bridge_command_prefix: "!tw"
 
 matrix_mautrix_twitter_bridge_permissions: |
   {{
@@ -84,7 +87,7 @@ matrix_mautrix_twitter_homeserver_token: ''
 
 # Whether or not created rooms should have federation enabled.
 # If false, created portal rooms will never be federated.
-matrix_mautrix_twitter_federate_rooms: true
+matrix_mautrix_twitter_matrix_federate_rooms: true
 
 # Database-related configuration fields.
 #
@@ -97,23 +100,38 @@ matrix_mautrix_twitter_database_password: 'some-password'
 matrix_mautrix_twitter_database_hostname: ''
 matrix_mautrix_twitter_database_port: 5432
 matrix_mautrix_twitter_database_name: 'matrix_mautrix_twitter'
+matrix_mautrix_twitter_database_sslmode: disable
 
-matrix_mautrix_twitter_database_connection_string: 'postgres://{{ matrix_mautrix_twitter_database_username }}:{{ matrix_mautrix_twitter_database_password }}@{{ matrix_mautrix_twitter_database_hostname }}:{{ matrix_mautrix_twitter_database_port }}/{{ matrix_mautrix_twitter_database_name }}'
+matrix_mautrix_twitter_database_connection_string: 'postgres://{{ matrix_mautrix_twitter_database_username }}:{{ matrix_mautrix_twitter_database_password }}@{{ matrix_mautrix_twitter_database_hostname }}:{{ matrix_mautrix_twitter_database_port }}/{{ matrix_mautrix_twitter_database_name }}?sslmode={{ matrix_mautrix_twitter_database_sslmode }}'
 
-matrix_mautrix_twitter_appservice_database: "{{
+matrix_mautrix_twitter_database_uri: "{{
 	{
 		'postgres': matrix_mautrix_twitter_database_connection_string,
 	}[matrix_mautrix_twitter_database_engine]
 }}"
 
-matrix_mautrix_twitter_bridge_login_shared_secret_map: "{{ matrix_mautrix_twitter_bridge_login_shared_secret_map_auto | combine(matrix_mautrix_twitter_bridge_login_shared_secret_map_custom) }}"
-matrix_mautrix_twitter_bridge_login_shared_secret_map_auto: {}
-matrix_mautrix_twitter_bridge_login_shared_secret_map_custom: {}
+matrix_mautrix_twitter_double_puppet_secrets: "{{ matrix_mautrix_twitter_double_puppet_secrets_auto | combine(matrix_mautrix_twitter_double_puppet_secrets_custom) }}"
+matrix_mautrix_twitter_double_puppet_secrets_auto: {}
+matrix_mautrix_twitter_double_puppet_secrets_custom: {}
 
 matrix_mautrix_twitter_appservice_bot_username: twitterbot
+matrix_mautrix_twitter_appservice_bot_displayname: Twitter bridge bot
+matrix_mautrix_twitter_appservice_bot_avatar: mxc://maunium.net/HVHcnusJkQcpVcsVGZRELLCn
+
+matrix_mautrix_twitter_backfill_enabled: true
+# Maximum number of messages to backfill in empty rooms
+matrix_mautrix_twitter_backfill_max_initial_messages: 50
+
+# Maximum number of missed messages to backfill after bridge restarts
+matrix_mautrix_twitter_backfill_max_catchup_messages: 500
+
+# Shared secret for authentication of provisioning API requests.
+# If set to "disable", the provisioning API will be disabled.
+matrix_mautrix_twitter_provisioning_shared_secret: disable
 
-# Specifies the default log level for all bridge loggers.
-matrix_mautrix_twitter_logging_level: WARNING
+# Minimum severity of journal log messages.
+# Options: debug, info, warn, error, fatal
+matrix_mautrix_twitter_logging_level: 'warn'
 
 # Whether or not metrics endpoint should be enabled.
 # Enabling them is usually enough for a local (in-container) Prometheus to consume them.
@@ -162,10 +180,15 @@ matrix_mautrix_twitter_registration_yaml: |
   sender_localpart: _bot_{{ matrix_mautrix_twitter_appservice_bot_username }}
   rate_limited: false
   de.sorunome.msc2409.push_ephemeral: true
+  receive_ephemeral: true
 
 matrix_mautrix_twitter_registration: "{{ matrix_mautrix_twitter_registration_yaml | from_yaml }}"
 
 # Enable End-to-bridge encryption
 matrix_mautrix_twitter_bridge_encryption_allow: "{{ matrix_bridges_encryption_enabled }}"
 matrix_mautrix_twitter_bridge_encryption_default: "{{ matrix_bridges_encryption_default }}"
+matrix_mautrix_twitter_bridge_encryption_require: false
+matrix_mautrix_twitter_bridge_encryption_appservice: false
 matrix_mautrix_twitter_bridge_encryption_key_sharing_allow: "{{ matrix_mautrix_twitter_bridge_encryption_allow }}"
+# This pickle key value is compatible with the old mautrix-twitter bridge (before bridgev2).
+matrix_mautrix_twitter_bridge_encryption_pickle_key: mautrix.bridge.e2ee
diff --git a/roles/custom/matrix-bridge-mautrix-twitter/tasks/validate_config.yml b/roles/custom/matrix-bridge-mautrix-twitter/tasks/validate_config.yml
index e8e7de330aa..d5d8e20c89c 100644
--- a/roles/custom/matrix-bridge-mautrix-twitter/tasks/validate_config.yml
+++ b/roles/custom/matrix-bridge-mautrix-twitter/tasks/validate_config.yml
@@ -22,3 +22,10 @@
   when: "item.old in vars"
   with_items:
     - {'old': 'matrix_mautrix_twitter_login_shared_secret', 'new': '<removed>'}
+    - {'old': 'matrix_mautrix_twitter_appservice_database', 'new': 'matrix_mautrix_twitter_database_uri'}
+    - {'old': 'matrix_mautrix_twitter_bridge_login_shared_secret_map', 'new': 'matrix_mautrix_twitter_double_puppet_secrets'}
+    - {'old': 'matrix_mautrix_twitter_bridge_login_shared_secret_map_auto', 'new': 'matrix_mautrix_twitter_double_puppet_secrets_auto'}
+    - {'old': 'matrix_mautrix_twitter_bridge_login_shared_secret_map_custom', 'new': 'matrix_mautrix_twitter_double_puppet_secrets_custom'}
+    - {'old': 'matrix_mautrix_twitter_federate_rooms', 'new': 'matrix_mautrix_twitter_matrix_federate_rooms'}
+    - {'old': 'matrix_mautrix_twitter_command_prefix', 'new': 'matrix_mautrix_twitter_bridge_command_prefix'}
+
diff --git a/roles/custom/matrix-bridge-mautrix-twitter/templates/config.yaml.j2 b/roles/custom/matrix-bridge-mautrix-twitter/templates/config.yaml.j2
index bfcfdecb4f2..1a0b474f454 100644
--- a/roles/custom/matrix-bridge-mautrix-twitter/templates/config.yaml.j2
+++ b/roles/custom/matrix-bridge-mautrix-twitter/templates/config.yaml.j2
@@ -1,202 +1,428 @@
 #jinja2: lstrip_blocks: "True"
-# Homeserver details
+# Network-specific config options
+network:
+    # Proxy to use for all Twitter connections.
+    proxy: null
+    # Alternative to proxy: an HTTP endpoint that returns the proxy URL to use for Twitter connections.
+    get_proxy_url: null
+
+    # Displayname template for Twitter users.
+    # {% raw %}
+    # {{ .DisplayName }} is replaced with the display name of the Twitter user.
+    # {{ .Username }} is replaced with the username of the Twitter user.
+    # {% endraw %}
+    displayname_template: "{% raw %}{{ .DisplayName }}{% endraw %} (Twitter)"
+
+    # Maximum number of conversations to sync on startup
+    conversation_sync_limit: 20
+
+
+# Config options that affect the central bridge module.
+bridge:
+    # The prefix for commands. Only required in non-management rooms.
+    command_prefix: {{ matrix_mautrix_twitter_bridge_command_prefix | to_json }}
+    # Should the bridge create a space for each login containing the rooms that account is in?
+    personal_filtering_spaces: true
+    # Whether the bridge should set names and avatars explicitly for DM portals.
+    # This is only necessary when using clients that don't support MSC4171.
+    private_chat_portal_meta: true
+    # Should events be handled asynchronously within portal rooms?
+    # If true, events may end up being out of order, but slow events won't block other ones.
+    # This is not yet safe to use.
+    async_events: false
+    # Should every user have their own portals rather than sharing them?
+    # By default, users who are in the same group on the remote network will be
+    # in the same Matrix room bridged to that group. If this is set to true,
+    # every user will get their own Matrix room instead.
+    split_portals: false
+    # Should the bridge resend `m.bridge` events to all portals on startup?
+    resend_bridge_info: false
+
+    # Should leaving Matrix rooms be bridged as leaving groups on the remote network?
+    bridge_matrix_leave: false
+    # Should room tags only be synced when creating the portal? Tags mean things like favorite/pin and archive/low priority.
+    # Tags currently can't be synced back to the remote network, so a continuous sync means tagging from Matrix will be undone.
+    tag_only_on_create: true
+    # List of tags to allow bridging. If empty, no tags will be bridged.
+    only_bridge_tags: [m.favourite, m.lowpriority]
+    # Should room mute status only be synced when creating the portal?
+    # Like tags, mutes can't currently be synced back to the remote network.
+    mute_only_on_create: true
+
+    # What should be done to portal rooms when a user logs out or is logged out?
+    # Permitted values:
+    #   nothing - Do nothing, let the user stay in the portals
+    #   kick - Remove the user from the portal rooms, but don't delete them
+    #   unbridge - Remove all ghosts in the room and disassociate it from the remote chat
+    #   delete - Remove all ghosts and users from the room (i.e. delete it)
+    cleanup_on_logout:
+        # Should cleanup on logout be enabled at all?
+        enabled: false
+        # Settings for manual logouts (explicitly initiated by the Matrix user)
+        manual:
+            # Action for private portals which will never be shared with other Matrix users.
+            private: nothing
+            # Action for portals with a relay user configured.
+            relayed: nothing
+            # Action for portals which may be shared, but don't currently have any other Matrix users.
+            shared_no_users: nothing
+            # Action for portals which have other logged-in Matrix users.
+            shared_has_users: nothing
+        # Settings for credentials being invalidated (initiated by the remote network, possibly through user action).
+        # Keys have the same meanings as in the manual section.
+        bad_credentials:
+            private: nothing
+            relayed: nothing
+            shared_no_users: nothing
+            shared_has_users: nothing
+
+    # Settings for relay mode
+    relay:
+        # Whether relay mode should be allowed. If allowed, the set-relay command can be used to turn any
+        # authenticated user into a relaybot for that chat.
+        enabled: false
+        # Should only admins be allowed to set themselves as relay users?
+        # If true, non-admins can only set users listed in default_relays as relays in a room.
+        admin_only: true
+        # List of user login IDs which anyone can set as a relay, as long as the relay user is in the room.
+        default_relays: []
+        # The formats to use when sending messages via the relaybot.
+        # Available variables:
+        #   .Sender.UserID - The Matrix user ID of the sender.
+        #   .Sender.Displayname - The display name of the sender (if set).
+        #   .Sender.RequiresDisambiguation - Whether the sender's name may be confused with the name of another user in the room.
+        #   .Sender.DisambiguatedName - The disambiguated name of the sender. This will be the displayname if set,
+        #                               plus the user ID in parentheses if the displayname is not unique.
+        #                               If the displayname is not set, this is just the user ID.
+        #   .Message - The `formatted_body` field of the message.
+        #   .Caption - The `formatted_body` field of the message, if it's a caption. Otherwise an empty string.
+        #   .FileName - The name of the file being sent.
+        message_formats:
+            m.text: "{% raw %}<b>{{ .Sender.DisambiguatedName }}</b>: {{ .Message }}{% endraw %}"
+            m.notice: "{% raw %}<b>{{ .Sender.DisambiguatedName }}</b>: {{ .Message }}{% endraw %}"
+            m.emote: "{% raw %}* <b>{{ .Sender.DisambiguatedName }}</b> {{ .Message }}{% endraw %}"
+            m.file: "{% raw %}<b>{{ .Sender.DisambiguatedName }}</b> sent a file{{ if .Caption }}: {{ .Caption }}{{ end }}{% endraw %}"
+            m.image: "{% raw %}<b>{{ .Sender.DisambiguatedName }}</b> sent an image{{ if .Caption }}: {{ .Caption }}{{ end }}{% endraw %}"
+            m.audio: "{% raw %}<b>{{ .Sender.DisambiguatedName }}</b> sent an audio file{{ if .Caption }}: {{ .Caption }}{{ end }}{% endraw %}"
+            m.video: "{% raw %}<b>{{ .Sender.DisambiguatedName }}</b> sent a video{{ if .Caption }}: {{ .Caption }}{{ end }}{% endraw %}"
+            m.location: "{% raw %}<b>{{ .Sender.DisambiguatedName }}</b> sent a location{{ if .Caption }}: {{ .Caption }}{{ end }}{% endraw %}"
+        # For networks that support per-message displaynames (i.e. Slack and Discord), the template for those names.
+        # This has all the Sender variables available under message_formats (but without the .Sender prefix).
+        # Note that you need to manually remove the displayname from message_formats above.
+        displayname_format: "{% raw %}{{ .DisambiguatedName }}{% endraw %}"
+
+    # Permissions for using the bridge.
+    # Permitted values:
+    #    relay - Talk through the relaybot (if enabled), no access otherwise
+    # commands - Access to use commands in the bridge, but not login.
+    #     user - Access to use the bridge with puppeting.
+    #    admin - Full access, user level with some additional administration tools.
+    # Permitted keys:
+    #        * - All Matrix users
+    #   domain - All users on that homeserver
+    #     mxid - Specific user
+    permissions: {{ matrix_mautrix_twitter_bridge_permissions | to_json }}
+
+# Config for the bridge's database.
+database:
+    # The database type. "sqlite3-fk-wal" and "postgres" are supported.
+    type: postgres
+    # The database URI.
+    #   SQLite: A raw file path is supported, but `file:<path>?_txlock=immediate` is recommended.
+    #           https://github.com/mattn/go-sqlite3#connection-string
+    #   Postgres: Connection string. For example, postgres://user:password@host/database?sslmode=disable
+    #             To connect via Unix socket, use something like postgres:///dbname?host=/var/run/postgresql
+    uri: {{ matrix_mautrix_twitter_database_uri | to_json }}
+    # Maximum number of connections.
+    max_open_conns: 5
+    max_idle_conns: 1
+    # Maximum connection idle time and lifetime before they're closed. Disabled if null.
+    # Parsed with https://pkg.go.dev/time#ParseDuration
+    max_conn_idle_time: null
+    max_conn_lifetime: null
+
+# Homeserver details.
 homeserver:
     # The address that this appservice can use to connect to the homeserver.
-    address: {{ matrix_mautrix_twitter_homeserver_address }}
-    # The domain of the homeserver (for MXIDs, etc).
-    domain: {{ matrix_mautrix_twitter_homeserver_domain }}
-    # Whether or not to verify the SSL certificate of the homeserver.
-    # Only applies if address starts with https://
-    verify_ssl: true
-    asmux: false
-
-# Application service host/registration related details
-# Changing these values requires regeneration of the registration.
+    # Local addresses without HTTPS are generally recommended when the bridge is running on the same machine,
+    # but https also works if they run on different machines.
+    address: {{ matrix_mautrix_twitter_homeserver_address | to_json }}
+    # The domain of the homeserver (also known as server_name, used for MXIDs, etc).
+    domain: {{ matrix_mautrix_twitter_homeserver_domain | to_json }}
+
+    # What software is the homeserver running?
+    # Standard Matrix homeservers like Synapse, Dendrite and Conduit should just use "standard" here.
+    software: standard
+    # The URL to push real-time bridge status to.
+    # If set, the bridge will make POST requests to this URL whenever a user's remote network connection state changes.
+    # The bridge will use the appservice as_token to authorize requests.
+    status_endpoint:
+    # Endpoint for reporting per-message status.
+    # If set, the bridge will make POST requests to this URL when processing a message from Matrix.
+    # It will make one request when receiving the message (step BRIDGE), one after decrypting if applicable
+    # (step DECRYPTED) and one after sending to the remote network (step REMOTE). Errors will also be reported.
+    # The bridge will use the appservice as_token to authorize requests.
+    message_send_checkpoint_endpoint:
+    # Does the homeserver support https://github.com/matrix-org/matrix-spec-proposals/pull/2246?
+    async_media: false
+
+    # Should the bridge use a websocket for connecting to the homeserver?
+    # The server side is currently not documented anywhere and is only implemented by mautrix-wsproxy,
+    # mautrix-asmux (deprecated), and hungryserv (proprietary).
+    websocket: false
+    # How often should the websocket be pinged? Pinging will be disabled if this is zero.
+    ping_interval_seconds: 0
+
+# Application service host/registration related details.
+# Changing these values requires regeneration of the registration (except when noted otherwise)
 appservice:
     # The address that the homeserver can use to connect to this appservice.
-    address: {{ matrix_mautrix_twitter_appservice_address }}
-    # When using https:// the TLS certificate and key files for the address.
-    tls_cert: false
-    tls_key: false
+    # Like the homeserver address, a local non-https address is recommended when the bridge is on the same machine.
+    # If the bridge is elsewhere, you must secure the connection yourself (e.g. with https or wireguard)
+    # If you want to use https, you need to use a reverse proxy. The bridge does not have TLS support built in.
+    address: {{ matrix_mautrix_twitter_appservice_address | to_json }}
+    # A public address that external services can use to reach this appservice.
+    # This is only needed for things like public media. A reverse proxy is generally necessary when using this field.
+    # This value doesn't affect the registration file.
+    public_address: {{ matrix_mautrix_twitter_appservice_public_address | to_json }}
 
     # The hostname and port where this appservice should listen.
+    # For Docker, you generally have to change the hostname to 0.0.0.0.
     hostname: 0.0.0.0
     port: 29327
-    # The maximum body size of appservice API requests (from the homeserver) in mebibytes
-    # Usually 1 is enough, but on high-traffic bridges you might need to increase this to avoid 413s
-    max_body_size: 1
-
-    # The full URI to the database. Only Postgres is currently supported.
-    database: {{ matrix_mautrix_twitter_appservice_database|to_json }}
-    # Additional arguments for asyncpg.create_pool()
-    # https://magicstack.github.io/asyncpg/current/api/index.html#asyncpg.pool.create_pool
-    database_opts:
-        min_size: 5
-        max_size: 10
-
-    # Provisioning API part of the web server for automated portal creation and fetching information.
-    # Used by things like mautrix-manager (https://github.com/tulir/mautrix-manager).
-    provisioning:
-        # Whether or not the provisioning API should be enabled.
-        enabled: true
-        # The prefix to use in the provisioning API endpoints.
-        prefix: /_matrix/provision/v1
-        # The shared secret to authorize users of the API.
-        # Set to "generate" to generate and save a new token.
-        shared_secret: generate
 
     # The unique ID of this appservice.
     id: twitter
-    # Username of the appservice bot.
-    bot_username: {{ matrix_mautrix_twitter_appservice_bot_username|to_json }}
-    # Display name and avatar for bot. Set to "remove" to remove display name/avatar, leave empty
-    # to leave display name/avatar as-is.
-    bot_displayname: Twitter bridge bot
-    bot_avatar: mxc://maunium.net/HVHcnusJkQcpVcsVGZRELLCn
-
-    # Whether or not to receive ephemeral events via appservice transactions.
-    # Requires MSC2409 support (i.e. Synapse 1.22+).
-    # You should disable bridge -> sync_with_custom_puppets when this is enabled.
-    ephemeral_events: false
+    # Appservice bot details.
+    bot:
+        # Username of the appservice bot.
+        username: {{ matrix_mautrix_twitter_appservice_bot_username | to_json }}
+        # Display name and avatar for bot. Set to "remove" to remove display name/avatar, leave empty
+        # to leave display name/avatar as-is.
+        displayname: {{ matrix_mautrix_twitter_appservice_bot_displayname | to_json }}
+        avatar: {{ matrix_mautrix_twitter_appservice_bot_avatar | to_json }}
+
+    # Whether to receive ephemeral events via appservice transactions.
+    ephemeral_events: true
+    # Should incoming events be handled asynchronously?
+    # This may be necessary for large public instances with lots of messages going through.
+    # However, messages will not be guaranteed to be bridged in the same order they were sent in.
+    # This value doesn't affect the registration file.
+    async_transactions: false
+    # Whether to use MSC4190 instead of appservice login to create the bridge bot device.
+    # Requires the homeserver to support MSC4190 and the device masquerading parts of MSC3202.
+    # Only relevant when using end-to-bridge encryption, required when using encryption with next-gen auth (MSC3861).
+    msc4190: false
 
     # Authentication tokens for AS <-> HS communication. Autogenerated; do not modify.
-    as_token: "{{ matrix_mautrix_twitter_appservice_token }}"
-    hs_token: "{{ matrix_mautrix_twitter_homeserver_token }}"
+    as_token: {{ matrix_mautrix_twitter_appservice_token | to_json }}
+    hs_token: {{ matrix_mautrix_twitter_homeserver_token | to_json }}
 
-# Prometheus telemetry config. Requires prometheus-client to be installed.
-metrics:
-    enabled: {{ matrix_mautrix_twitter_metrics_enabled | to_json }}
-    listen_port: 8000
+    # Localpart template of MXIDs for remote users.
+    # {% raw %}{{.}}{% endraw %} is replaced with the internal ID of the user.
+    username_template: "{% raw %}twitter_{{.}}{% endraw %}"
 
-# Bridge config
-bridge:
-    # Localpart template of MXIDs for Twitter users.
-    # {userid} is replaced with the user ID of the Twitter user.
-    username_template: "twitter_{userid}"
-    # Displayname template for Twitter users.
-    # {displayname} is replaced with the display name of the Twitter user.
-    # {username} is replaced with the username of the Twitter user.
-    displayname_template: "{displayname} (Twitter)"
-
-    # Maximum length of displayname
-    displayname_max_length: 100
-
-    # Number of conversations to sync (and create portals for) on login.
-    # Set 0 to disable automatic syncing.
-    initial_conversation_sync: 10
-    # Whether or not to use /sync to get read receipts and typing notifications
-    # when double puppeting is enabled
-    sync_with_custom_puppets: true
-    # Whether or not to update the m.direct account data event when double puppeting is enabled.
-    # Note that updating the m.direct event is not atomic (except with mautrix-asmux)
-    # and is therefore prone to race conditions.
-    sync_direct_chat_list: false
-    # Allow using double puppeting from any server with a valid client .well-known file.
-    double_puppet_allow_discovery: false
-    # Servers to allow double puppeting from, even if double_puppet_allow_discovery is false.
-    double_puppet_server_map: {}
-    # Shared secret for https://github.com/devture/matrix-synapse-shared-secret-auth
-    #
-    # If set, custom puppets will be enabled automatically for local users
-    # instead of users having to find an access token and run `login-matrix`
-    # manually.
-    # If using this for other servers than the bridge's server,
-    # you must also set the URL in the double_puppet_server_map.
-    login_shared_secret_map: {{ matrix_mautrix_twitter_bridge_login_shared_secret_map|to_json }}
-    # Whether or not created rooms should have federation enabled.
-    # If false, created portal rooms will never be federated.
-    federate_rooms: {{ matrix_mautrix_twitter_federate_rooms|to_json }}
-    # Settings for backfilling messages from Twitter.
-    #
-    # Missed message backfilling is currently based on receiving them from the Twitter polling API,
-    # rather than manually asking for messages in each conversation. Due to this, there's no way to
-    # set a limit for missed message backfilling.
-    backfill:
-        # Whether or not the Twitter users of logged in Matrix users should be
-        # invited to private chats when backfilling history from Twitter. This is
-        # usually needed to prevent rate limits and to allow timestamp massaging.
-        invite_own_puppet: true
-        # Maximum number of messages to backfill initially.
-        # Set to 0 to disable backfilling when creating portal.
-        initial_limit: 0
-        # If using double puppeting, should notifications be disabled
-        # while the initial backfill is in progress?
-        disable_notifications: true
-    # End-to-bridge encryption support options. You must install the e2be optional dependency for
-    # this to work. See https://github.com/tulir/mautrix-telegram/wiki/End‐to‐bridge-encryption
-    encryption:
-        # Allow encryption, work in group chat rooms with e2ee enabled
-        allow: {{ matrix_mautrix_twitter_bridge_encryption_allow|to_json }}
-        # Default to encryption, force-enable encryption in all portals the bridge creates
-        # This will cause the bridge bot to be in private chats for the encryption to work properly.
-        default: {{ matrix_mautrix_twitter_bridge_encryption_default|to_json }}
-        # Options for automatic key sharing.
-        key_sharing:
-            # Enable key sharing? If enabled, key requests for rooms where users are in will be fulfilled.
-            # You must use a client that supports requesting keys from other users to use this feature.
-            allow: {{ matrix_mautrix_twitter_bridge_encryption_key_sharing_allow|to_json }}
-            # Require the requesting device to have a valid cross-signing signature?
-            # This doesn't require that the bridge has verified the device, only that the user has verified it.
-            # Not yet implemented.
-            require_cross_signing: false
-            # Require devices to be verified by the bridge?
-            # Verification by the bridge is not yet implemented.
-            require_verification: true
-    # Whether or not to explicitly set the avatar and room name for private
-    # chat portal rooms. This will be implicitly enabled if encryption.default is true.
-    private_chat_portal_meta: false
-    # Whether or not the bridge should send a read receipt from the bridge bot when a message has
-    # been sent to Twitter.
+# Config options that affect the Matrix connector of the bridge.
+matrix:
+    # Whether the bridge should send the message status as a custom com.beeper.message_send_status event.
+    message_status_events: false
+    # Whether the bridge should send a read receipt after successfully bridging a message.
     delivery_receipts: false
-    # Whether or not delivery errors should be reported as messages in the Matrix room.
-    delivery_error_reports: true
-    # Whether or not non-fatal polling errors should send notices to the notice room.
-    temporary_disconnect_notices: true
-    # Number of seconds to sleep more than the previous error when a polling error occurs.
-    # Growth is capped at 15 minutes.
-    error_sleep: 5
-    # Maximum number of polling errors before giving up. Set to -1 to retry forever.
-    max_poll_errors: 12
-    # Set this to true to tell the bridge to re-send m.bridge events to all rooms on the next run.
-    # This field will automatically be changed back to false after it,
-    # except if the config file is not writable.
-    resend_bridge_info: false
+    # Whether the bridge should send error notices via m.notice events when a message fails to bridge.
+    message_error_notices: true
+    # Whether the bridge should update the m.direct account data event when double puppeting is enabled.
+    sync_direct_chat_list: true
+    # Whether created rooms should have federation enabled. If false, created portal rooms
+    # will never be federated. Changing this option requires recreating rooms.
+    federate_rooms: {{ matrix_mautrix_twitter_matrix_federate_rooms | to_json }}
+    # The threshold as bytes after which the bridge should roundtrip uploads via the disk
+    # rather than keeping the whole file in memory.
+    upload_file_threshold: 5242880
 
-    # The prefix for commands. Only required in non-management rooms.
-    command_prefix: "{{ matrix_mautrix_twitter_command_prefix }}"
+# Segment-compatible analytics endpoint for tracking some events, like provisioning API login and encryption errors.
+analytics:
+    # API key to send with tracking requests. Tracking is disabled if this is null.
+    token: null
+    # Address to send tracking requests to.
+    url: https://api.segment.io/v1/track
+    # Optional user ID for tracking events. If null, defaults to using Matrix user ID.
+    user_id: null
 
-    # Permissions for using the bridge.
-    # Permitted values:
-    #       user - Use the bridge with puppeting.
-    #      admin - Use and administrate the bridge.
-    # Permitted keys:
-    #        * - All Matrix users
-    #   domain - All users on that homeserver
-    #     mxid - Specific user
-    permissions: {{ matrix_mautrix_twitter_bridge_permissions|to_json }}
+# Settings for provisioning API
+provisioning:
+    # Prefix for the provisioning API paths.
+    prefix: /_matrix/provision
+    # Shared secret for authentication. If set to "generate" or null, a random secret will be generated,
+    # or if set to "disable", the provisioning API will be disabled.
+    shared_secret: {{ matrix_mautrix_twitter_provisioning_shared_secret | to_json }}
+    # Whether to allow provisioning API requests to be authed using Matrix access tokens.
+    # This follows the same rules as double puppeting to determine which server to contact to check the token,
+    # which means that by default, it only works for users on the same server as the bridge.
+    allow_matrix_auth: true
+    # Enable debug API at /debug with provisioning authentication.
+    debug_endpoints: false
 
+# Some networks require publicly accessible media download links (e.g. for user avatars when using Discord webhooks).
+# These settings control whether the bridge will provide such public media access.
+public_media:
+    # Should public media be enabled at all?
+    # The public_address field under the appservice section MUST be set when enabling public media.
+    enabled: false
+    # A key for signing public media URLs.
+    # If set to "generate", a random key will be generated.
+    signing_key: ""
+    # Number of seconds that public media URLs are valid for.
+    # If set to 0, URLs will never expire.
+    expiry: 0
+    # Length of hash to use for public media URLs. Must be between 0 and 32.
+    hash_length: 32
 
-# Python logging configuration.
+# Settings for converting remote media to custom mxc:// URIs instead of reuploading.
+# More details can be found at https://docs.mau.fi/bridges/go/discord/direct-media.html
+direct_media:
+    # Should custom mxc:// URIs be used instead of reuploading media?
+    enabled: false
+    # The server name to use for the custom mxc:// URIs.
+    # This server name will effectively be a real Matrix server, it just won't implement anything other than media.
+    # You must either set up .well-known delegation from this domain to the bridge, or proxy the domain directly to the bridge.
+    server_name: discord-media.example.com
+    # Optionally a custom .well-known response. This defaults to `server_name:443`
+    well_known_response:
+    # Optionally specify a custom prefix for the media ID part of the MXC URI.
+    media_id_prefix:
+    # If the remote network supports media downloads over HTTP, then the bridge will use MSC3860/MSC3916
+    # media download redirects if the requester supports it. Optionally, you can force redirects
+    # and not allow proxying at all by setting this to false.
+    # This option does nothing if the remote network does not support media downloads over HTTP.
+    allow_proxy: true
+    # Matrix server signing key to make the federation tester pass, same format as synapse's .signing.key file.
+    # This key is also used to sign the mxc:// URIs to ensure only the bridge can generate them.
+    server_key: ""
+
+# Settings for backfilling messages.
+# Note that the exact way settings are applied depends on the network connector.
+# See https://docs.mau.fi/bridges/general/backfill.html for more details.
+backfill:
+    # Whether to do backfilling at all.
+    enabled: {{ matrix_mautrix_twitter_backfill_enabled | to_json }}
+    # Maximum number of messages to backfill in empty rooms.
+    max_initial_messages: {{ matrix_mautrix_twitter_backfill_max_initial_messages | to_json }}
+    # Maximum number of missed messages to backfill after bridge restarts.
+    max_catchup_messages: {{ matrix_mautrix_twitter_backfill_max_catchup_messages | to_json }}
+    # If a backfilled chat is older than this number of hours,
+    # mark it as read even if it's unread on the remote network.
+    unread_hours_threshold: 720
+    # Settings for backfilling threads within other backfills.
+    threads:
+        # Maximum number of messages to backfill in a new thread.
+        max_initial_messages: 50
+    # Settings for the backwards backfill queue. This only applies when connecting to
+    # Beeper as standard Matrix servers don't support inserting messages into history.
+    queue:
+        # Should the backfill queue be enabled?
+        enabled: false
+        # Number of messages to backfill in one batch.
+        batch_size: 100
+        # Delay between batches in seconds.
+        batch_delay: 20
+        # Maximum number of batches to backfill per portal.
+        # If set to -1, all available messages will be backfilled.
+        max_batches: -1
+        # Optional network-specific overrides for max batches.
+        # Interpretation of this field depends on the network connector.
+        max_batches_override: {}
+
+# Settings for enabling double puppeting
+double_puppet:
+    # Servers to always allow double puppeting from.
+    # This is only for other servers and should NOT contain the server the bridge is on.
+    servers: {}
+    # Whether to allow client API URL discovery for other servers. When using this option,
+    # users on other servers can use double puppeting even if their server URLs aren't
+    # explicitly added to the servers map above.
+    allow_discovery: false
+    # Shared secrets for automatic double puppeting.
+    # See https://docs.mau.fi/bridges/general/double-puppeting.html for instructions.
+    secrets: {{ matrix_mautrix_twitter_double_puppet_secrets | to_json }}
+
+# End-to-bridge encryption support options.
 #
-# See section 16.7.2 of the Python documentation for more info:
-# https://docs.python.org/3.6/library/logging.config.html#configuration-dictionary-schema
+# See https://docs.mau.fi/bridges/general/end-to-bridge-encryption.html for more info.
+encryption:
+    # Whether to enable encryption at all. If false, the bridge will not function in encrypted rooms.
+    allow: {{ matrix_mautrix_twitter_bridge_encryption_allow | to_json }}
+    # Whether to force-enable encryption in all bridged rooms.
+    default: {{ matrix_mautrix_twitter_bridge_encryption_default | to_json }}
+    # Whether to require all messages to be encrypted and drop any unencrypted messages.
+    require: {{ matrix_mautrix_twitter_bridge_encryption_require | to_json }}
+    # Whether to use MSC2409/MSC3202 instead of /sync long polling for receiving encryption-related data.
+    # This option is not yet compatible with standard Matrix servers like Synapse and should not be used.
+    appservice: {{ matrix_mautrix_twitter_bridge_encryption_appservice | to_json }}
+    # Enable key sharing? If enabled, key requests for rooms where users are in will be fulfilled.
+    # You must use a client that supports requesting keys from other users to use this feature.
+    allow_key_sharing: {{ matrix_mautrix_twitter_bridge_encryption_key_sharing_allow | to_json }}
+    # Pickle key for encrypting encryption keys in the bridge database.
+    # If set to generate, a random key will be generated.
+    pickle_key: {{ matrix_mautrix_twitter_bridge_encryption_pickle_key | to_json }}
+    # Options for deleting megolm sessions from the bridge.
+    delete_keys:
+        # Beeper-specific: delete outbound sessions when hungryserv confirms
+        # that the user has uploaded the key to key backup.
+        delete_outbound_on_ack: false
+        # Don't store outbound sessions in the inbound table.
+        dont_store_outbound: false
+        # Ratchet megolm sessions forward after decrypting messages.
+        ratchet_on_decrypt: false
+        # Delete fully used keys (index >= max_messages) after decrypting messages.
+        delete_fully_used_on_decrypt: false
+        # Delete previous megolm sessions from same device when receiving a new one.
+        delete_prev_on_new_session: false
+        # Delete megolm sessions received from a device when the device is deleted.
+        delete_on_device_delete: false
+        # Periodically delete megolm sessions when 2x max_age has passed since receiving the session.
+        periodically_delete_expired: false
+        # Delete inbound megolm sessions that don't have the received_at field used for
+        # automatic ratcheting and expired session deletion. This is meant as a migration
+        # to delete old keys prior to the bridge update.
+        delete_outdated_inbound: false
+    # What level of device verification should be required from users?
+    #
+    # Valid levels:
+    #   unverified - Send keys to all device in the room.
+    #   cross-signed-untrusted - Require valid cross-signing, but trust all cross-signing keys.
+    #   cross-signed-tofu - Require valid cross-signing, trust cross-signing keys on first use (and reject changes).
+    #   cross-signed-verified - Require valid cross-signing, plus a valid user signature from the bridge bot.
+    #                           Note that creating user signatures from the bridge bot is not currently possible.
+    #   verified - Require manual per-device verification
+    #              (currently only possible by modifying the `trust` column in the `crypto_device` database table).
+    verification_levels:
+        # Minimum level for which the bridge should send keys to when bridging messages from the remote network to Matrix.
+        receive: unverified
+        # Minimum level that the bridge should accept for incoming Matrix messages.
+        send: unverified
+        # Minimum level that the bridge should require for accepting key requests.
+        share: cross-signed-tofu
+    # Options for Megolm room key rotation. These options allow you to configure the m.room.encryption event content.
+    # See https://spec.matrix.org/v1.10/client-server-api/#mroomencryption for more information about that event.
+    rotation:
+        # Enable custom Megolm room key rotation settings. Note that these
+        # settings will only apply to rooms created after this option is set.
+        enable_custom: false
+        # The maximum number of milliseconds a session should be used
+        # before changing it. The Matrix spec recommends 604800000 (a week)
+        # as the default.
+        milliseconds: 604800000
+        # The maximum number of messages that should be sent with a given a
+        # session before changing it. The Matrix spec recommends 100 as the
+        # default.
+        messages: 100
+        # Disable rotating keys when a user's devices change?
+        # You should not enable this option unless you understand all the implications.
+        disable_device_change_key_rotation: false
+
+# Logging config. See https://github.com/tulir/zeroconfig for details.
 logging:
-    version: 1
-    formatters:
-        colored:
-            (): mautrix_twitter.util.ColorFormatter
-            format: "[%(asctime)s] [%(levelname)s@%(name)s] %(message)s"
-        normal:
-            format: "[%(asctime)s] [%(levelname)s@%(name)s] %(message)s"
-    handlers:
-        console:
-            class: logging.StreamHandler
-            formatter: colored
-    loggers:
-        mau:
-            level: {{ matrix_mautrix_twitter_logging_level|to_json }}
-        aiohttp:
-            level: {{ matrix_mautrix_twitter_logging_level|to_json }}
-    root:
-        level: {{ matrix_mautrix_twitter_logging_level|to_json }}
-        handlers: [console]
+    min_level: {{ matrix_mautrix_twitter_logging_level | to_json }}
+    writers:
+        - type: stdout
+          format: pretty-colored
diff --git a/roles/custom/matrix-bridge-mautrix-twitter/templates/systemd/matrix-mautrix-twitter.service.j2 b/roles/custom/matrix-bridge-mautrix-twitter/templates/systemd/matrix-mautrix-twitter.service.j2
index a0ada77c56e..ef16a675d26 100644
--- a/roles/custom/matrix-bridge-mautrix-twitter/templates/systemd/matrix-mautrix-twitter.service.j2
+++ b/roles/custom/matrix-bridge-mautrix-twitter/templates/systemd/matrix-mautrix-twitter.service.j2
@@ -30,7 +30,7 @@ ExecStartPre={{ devture_systemd_docker_base_host_command_docker }} create \
 			{{ arg }} \
 			{% endfor %}
 			{{ matrix_mautrix_twitter_docker_image }} \
-			python3 -m mautrix_twitter -c /config/config.yaml --no-update
+			/usr/bin/mautrix-twitter -c /config/config.yaml -r /config/registration.yaml --no-update
 
 {% for network in matrix_mautrix_twitter_container_additional_networks %}
 ExecStartPre={{ devture_systemd_docker_base_host_command_docker }} network connect {{ network }} matrix-mautrix-twitter