This setup is a way to manage workers with systemd. It does however not
require workers. You can use this setup without workers. You just have
to make sure that the homeserver is forking and writes its PID file
to the location the service is looking in.

The currently distributed setup in the debian package does not work in
conjunction with workers.

* Adds changelog

* Lets systemd handle the forking

Sets all services to `type=simple` and disables daemonizing on the
synapse side.

* Formats readme to 80 columns per line

* Allows for full restart of all workers

* Changes README to reflect the new setup

* Adds dot to end of changelog file

* Removes surplus word

Co-Authored-By: targodan <targodan@users.noreply.github.com>

* Adds missing word

Co-Authored-By: targodan <targodan@users.noreply.github.com>

* Fixes linebreak

Co-Authored-By: targodan <targodan@users.noreply.github.com>

* Fixes unit type

* Add some stuff back to the .gitignore

Signed-off-by: Aaron Raimist <aaron@raim.ist>

* Add changelog

Signed-off-by: Aaron Raimist <aaron@raim.ist>

* Reorder and remove old items from .gitignore

Signed-off-by: Aaron Raimist <aaron@raim.ist>

Revert "Make federation endpoints more tolerant of trailing slashes for some endpoints"

This reverts commit 290552fd.

Improve searching in the userdir

Transfer push rules (notifications) on room upgrade

Improved federation configuration docs.  Specifically detailing  .well-known and SRV based delegation methods. 

Inspiration Valentin Lab <valentin.lab@kalysto.org> for https://github.com/matrix-org/synapse/pull/4781

* Clarify what registration_shared_secret allows for (#2885)

Signed-off-by: Aaron Raimist <aaron@raim.ist>

* Add changelog

Signed-off-by: Aaron Raimist <aaron@raim.ist>

Server side of a solution towards #3622.

Correctly log expected errors when fetching server keys

Disable captcha registration by default in tests

fixes https://github.com/vector-im/riot-web/issues/3155

Make `prev_state` field optional

The `prev_state` field on events is not specced and so synapse shouldn't
explode if an event is missing the field.

Fixes #4787

Implement soft fail