Source: https://github.com/matrix-org/synapse/blob/v1.59.0/docs/upgrade.md#deprecation-of-the-synapseappappservice-and-synapseappuser_dir-worker-application-types

As an alternative, we should probably find a way to run one or a few
more generic workers (which will handle appservice and user_dir stuff) and
update `homeserver.yaml` so that it would point to the name of these workers using
`notify_appservices_from_worker` and `update_user_directory_from_worker` options.

For now, this solves the deprecation, so we can have a peace of mind
going forward.

We're force-setting these worker counts to 0, so that we can clean up
existing homeservers which use these worker types. In the future, these
options will either be removed or repurposed (so that they transparently
create more generic workers that handle user_dir/appservice loads).

Update Honoroit 0.9.7 -> 0.9.8

* add `NOENCRYPTION` option
* fix race condition on thread start
* fix greetings messages
* updated deps

Update Cinny 2.0.3 -> 2.0.4

Fix dead-links in configuring-playbook-bridge-hookshot.md

Updated signal daemon 0.18.1 -> 0.18.5

Updated Element 1.10.12 -> 1.10.13

Update coturn 4.5.2-r11 -> 4.5.2-r12

Fix synapse LDAP simple bind config

HOTFIX: Update Matrix-Registration-Bot main.yml

Line 10, which sets the tag to which docker version to pull was reverted from `v1.1.15` to latest. This gets the playbook working again

Set version to v1.1.5

Updated: mautrix-googlechat to v0.3.2

Updated: grafana to 8.5.3

Updated: etherpad to 1.8.18

Updated: ddclient to v3.9.1-ls89

Updated: hydrogen-web to v0.2.29

Updated: mautrix-twitter to v0.1.4

Updated: mjolnir to v1.4.2

When using LDAP simple bind, the `bind_dn` and `bind_password`
configuration values must not be present.

Bridge mautrix signal and mautrix whatsapp encryption

Details here: https://docs.ansible.com/ansible/devel/porting_guides/porting_guide_6.html#id36

Basically:

```yaml
- name: Prior to 2.13
  debug:
    msg: '[1] + {{ [2] }}'

- name: 2.13 and forward
  debug:
    msg: '{{ [1] + [2] }}'
```

Interestingly, we had been using the new/safe syntax in lofs of places.

We were using the broken one in many others though. Hopefully all
instances were fixed by this patch.

Update Synapse v1.59.0 -> v.1.59.1

This new version should be buildable on arm64.

See: https://github.com/matrix-org/matrix-hookshot/releases/tag/1.7.0

There's still no prebuild arm64 image, so we continue relying on
self-building there.

Update Postgres (CVE-2022-1552 + last 9.x update)

Update mautrix-whatsapp v0.3.1 -> v0.4.0

Upgrade Heisenbridge (1.12.0 -> 1.13.0)