diff --git a/index.md b/index.md
index e61c53e..664d7a8 100644
--- a/index.md
+++ b/index.md
@@ -9,6 +9,7 @@ Setup a [matrix-synapse](https://github.com/matrix-org/synapse) chat server. Mat
 
 * [Default Variables](#default-variables)
   * [matrix_base_dir](#matrix_base_dir)
+  * [matrix_caches_global_factor](#matrix_caches_global_factor)
   * [matrix_client_url](#matrix_client_url)
   * [matrix_conf_dir](#matrix_conf_dir)
   * [matrix_data_dir](#matrix_data_dir)
@@ -18,15 +19,18 @@ Setup a [matrix-synapse](https://github.com/matrix-org/synapse) chat server. Mat
   * [matrix_db_server](#matrix_db_server)
   * [matrix_db_ssl_mode](#matrix_db_ssl_mode)
   * [matrix_db_ssl_root_cert](#matrix_db_ssl_root_cert)
+  * [matrix_db_txn_limit](#matrix_db_txn_limit)
   * [matrix_db_type](#matrix_db_type)
   * [matrix_db_user](#matrix_db_user)
+  * [matrix_default_room_version](#matrix_default_room_version)
+  * [matrix_event_cache_size](#matrix_event_cache_size)
   * [matrix_extra_groups](#matrix_extra_groups)
   * [matrix_filter_timeline_limit](#matrix_filter_timeline_limit)
   * [matrix_form_secret](#matrix_form_secret)
   * [matrix_group](#matrix_group)
-  * [matrix_http_bind_ips](#matrix_http_bind_ips)
+  * [matrix_http_bind_addresses](#matrix_http_bind_addresses)
   * [matrix_http_bind_port](#matrix_http_bind_port)
-  * [matrix_https_bind_ips](#matrix_https_bind_ips)
+  * [matrix_https_bind_addresses](#matrix_https_bind_addresses)
   * [matrix_https_bind_port](#matrix_https_bind_port)
   * [matrix_ldap_auth_basedn](#matrix_ldap_auth_basedn)
   * [matrix_ldap_auth_enabled](#matrix_ldap_auth_enabled)
@@ -35,25 +39,24 @@ Setup a [matrix-synapse](https://github.com/matrix-org/synapse) chat server. Mat
   * [matrix_ldap_auth_server](#matrix_ldap_auth_server)
   * [matrix_ldap_auth_uid_attr](#matrix_ldap_auth_uid_attr)
   * [matrix_ldap_auth_use_starttls](#matrix_ldap_auth_use_starttls)
-  * [matrix_log_console_level](#matrix_log_console_level)
   * [matrix_log_dir](#matrix_log_dir)
-  * [matrix_log_file_level](#matrix_log_file_level)
   * [matrix_log_ldap_auth_level](#matrix_log_ldap_auth_level)
   * [matrix_log_ldap_level](#matrix_log_ldap_level)
+  * [matrix_log_root_level](#matrix_log_root_level)
   * [matrix_log_synapse_level](#matrix_log_synapse_level)
   * [matrix_log_synapse_sql_level](#matrix_log_synapse_sql_level)
   * [matrix_macaroon_secret_key](#matrix_macaroon_secret_key)
   * [matrix_packages](#matrix_packages)
   * [matrix_packages_extra](#matrix_packages_extra)
+  * [matrix_presence_enabled](#matrix_presence_enabled)
   * [matrix_rc_login_account](#matrix_rc_login_account)
   * [matrix_rc_login_address](#matrix_rc_login_address)
   * [matrix_restart_policy](#matrix_restart_policy)
   * [matrix_server_url](#matrix_server_url)
   * [matrix_signing_key](#matrix_signing_key)
+  * [matrix_suppress_key_server_warning](#matrix_suppress_key_server_warning)
   * [matrix_tls_cert_path](#matrix_tls_cert_path)
   * [matrix_tls_cert_source](#matrix_tls_cert_source)
-  * [matrix_tls_dhparam_path](#matrix_tls_dhparam_path)
-  * [matrix_tls_dhparam_size](#matrix_tls_dhparam_size)
   * [matrix_tls_enabled](#matrix_tls_enabled)
   * [matrix_tls_key_path](#matrix_tls_key_path)
   * [matrix_tls_key_source](#matrix_tls_key_source)
@@ -79,6 +82,14 @@ Setup a [matrix-synapse](https://github.com/matrix-org/synapse) chat server. Mat
 matrix_base_dir: /opt/matrix
 ```
 
+### matrix_caches_global_factor
+
+#### Default value
+
+```YAML
+matrix_caches_global_factor: 0.5
+```
+
 ### matrix_client_url
 
 #### Default value
@@ -151,6 +162,14 @@ matrix_db_ssl_mode: disable
 matrix_db_ssl_root_cert: /etc/pki/tls/certs/ca-bundle.trust.crt
 ```
 
+### matrix_db_txn_limit
+
+#### Default value
+
+```YAML
+matrix_db_txn_limit: 0
+```
+
 ### matrix_db_type
 
 Sopported values are `pgsql` and `sqlite`.
@@ -169,6 +188,22 @@ matrix_db_type: pgsql
 matrix_db_user: pgmatrix
 ```
 
+### matrix_default_room_version
+
+#### Default value
+
+```YAML
+matrix_default_room_version: '6'
+```
+
+### matrix_event_cache_size
+
+#### Default value
+
+```YAML
+matrix_event_cache_size: 100K
+```
+
 ### matrix_extra_groups
 
 #### Default value
@@ -201,12 +236,12 @@ matrix_form_secret: oFP3m&,r^wJ=Tr#=Ruww5+h0e;-DZqcuVGXV4XgRZIAt~Gv2YF
 matrix_group: '{{ matrix_user }}'
 ```
 
-### matrix_http_bind_ips
+### matrix_http_bind_addresses
 
 #### Default value
 
 ```YAML
-matrix_http_bind_ips:
+matrix_http_bind_addresses:
   - 127.0.0.1
 ```
 
@@ -218,12 +253,12 @@ matrix_http_bind_ips:
 matrix_http_bind_port: 8008
 ```
 
-### matrix_https_bind_ips
+### matrix_https_bind_addresses
 
 #### Default value
 
 ```YAML
-matrix_https_bind_ips: []
+matrix_https_bind_addresses: []
 ```
 
 ### matrix_https_bind_port
@@ -290,14 +325,6 @@ matrix_ldap_auth_uid_attr: uid
 matrix_ldap_auth_use_starttls: 'false'
 ```
 
-### matrix_log_console_level
-
-#### Default value
-
-```YAML
-matrix_log_console_level: ERROR
-```
-
 ### matrix_log_dir
 
 #### Default value
@@ -306,14 +333,6 @@ matrix_log_console_level: ERROR
 matrix_log_dir: '{{ matrix_base_dir }}/log'
 ```
 
-### matrix_log_file_level
-
-#### Default value
-
-```YAML
-matrix_log_file_level: INFO
-```
-
 ### matrix_log_ldap_auth_level
 
 #### Default value
@@ -330,6 +349,14 @@ matrix_log_ldap_auth_level: INFO
 matrix_log_ldap_level: INFO
 ```
 
+### matrix_log_root_level
+
+#### Default value
+
+```YAML
+matrix_log_root_level: INFO
+```
+
 ### matrix_log_synapse_level
 
 #### Default value
@@ -384,6 +411,14 @@ matrix_packages:
 matrix_packages_extra: []
 ```
 
+### matrix_presence_enabled
+
+#### Default value
+
+```YAML
+matrix_presence_enabled: false
+```
+
 ### matrix_rc_login_account
 
 Ratelimiting settings for login requests based on the account the client is attempting to log into.
@@ -432,6 +467,14 @@ matrix_server_url: example.com
 matrix_signing_key: _unset_
 ```
 
+### matrix_suppress_key_server_warning
+
+#### Default value
+
+```YAML
+matrix_suppress_key_server_warning: false
+```
+
 ### matrix_tls_cert_path
 
 #### Default value
@@ -448,22 +491,6 @@ matrix_tls_cert_path: '{{ matrix_base_dir }}/tls/certs/mycert.pem'
 matrix_tls_cert_source: mycert.pem
 ```
 
-### matrix_tls_dhparam_path
-
-#### Default value
-
-```YAML
-matrix_tls_dhparam_path: '{{ matrix_base_dir }}/tls/dhparam.pem'
-```
-
-### matrix_tls_dhparam_size
-
-#### Default value
-
-```YAML
-matrix_tls_dhparam_size: 2048
-```
-
 ### matrix_tls_enabled
 
 #### Default value
@@ -525,7 +552,7 @@ matrix_user_home: /home/{{ matrix_user }}
 #### Default value
 
 ```YAML
-matrix_version: 1.26.0
+matrix_version: 1.52.0
 ```
 
 ### matrix_virtualenv