* Corrects some typos / copy & paste errors in tests.
* Clarifies docstrings.
* Removes an unnecessary method.

Signed-off-by: Ville Petteri Huh

Signed-off-by: Dirk Klimpel <dirk@klimpel.org>

This will mainly be useful when dealing with module callbacks, which are
all typed as returning `Awaitable`s instead of coroutines or
`Deferred`s.

Signed-off-by: Sean Quah <seanq@element.io>

* Fix device_unused_fallback_keys -> device_unused_fallback_key_types

* changelog

When we join a room via the faster-joins mechanism, we end up with "partial
state" at some points on the event DAG. Many parts of the codebase need to
wait for the full state to load. So, we implement a mechanism to keep track of
which events have partial state, and wait for them to be fully-populated.

* Remove leftover references to setup.py

Missed in #12478.

* Changelog

scale is meant to be a constant string, not refer to a variable.

* poetry update matrix-synapse-ldap3

* Newsfile

Signed-off-by: Olivier Wilkinson (reivilibre) <oliverw@matrix.org>

* Recommend poetry in docs

- readme
- contributor guide
- upgrade notes
- new dev cheat sheet for poetry

Co-authored-by: Shay <hillerys@element.io>
Co-authored-by: Patrick Cloke <clokep@users.noreply.github.com>

Implements matrix-org/matrix-spec-proposals#2815

Signed-off-by: Tulir Asokan <tulir@maunium.net>

Co-authored-by: Patrick Cloke <clokep@users.noreply.github.com>

This is what the MSC (now) requires. Fixes https://github.com/matrix-org/synapse/issues/10310.

The release script used to incorrectly write `New synapse release 1.57.0~rc1.`
instead of `New synapse release 1.57.0rc1.`

Co-authored-by: Jan Christian Grünhage <jan.christian@gruenhage.xyz>
Co-authored-by: Marcus Hoffmann <bubu@bubu1.eu>

* Fix a link in `README.rst`

* newsfile

MSC2314 has now been closed, so we're backing out its implementation, which
originally happened in #6176.

Unfortunately it's not a direct revert, as that PR mixed in a bunch of
unrelated changes to tests etc.

* Fix grammatical error in error message

* changelog

This is an attempt to reduce the rebuild time. In short, we reduce the amount
of stuff that the dockerfile installs, so as to give a faster startup.

* Background workers aren't experimental anymore

* Newsfile

Signed-off-by: Olivier Wilkinson (reivilibre) <oliverw@matrix.org>

* Stream writers aren't experimental either

... with a bit more verbosity.

Broke in #12365

* Use `poetry` to build venv in debian packages

Co-authored-by: Dan Callahan <danc@element.io>
Co-authored-by: Shay <hillerys@element.io>

* Changelog

* Only pull in from requirements.txt

Addresses the same problem as #12439.

* Include `test` and `all` extras

`poetry export` helpfully silently ignores an unknown extra

Haven't seen this before because it's the only place we export `all` and
`test`. I could have __sworm__ that the syntax `--extra "all test"`
worked for `poetry install`...

* Clean up requirements file on subsequence builds

* Fix shell syntax

Co-authored-by: Dan Callahan <danc@element.io>
Co-authored-by: Shay <hillerys@element.io>

When we run a worker-mode synapse under docker, everything gets logged to stdout. Currently, output from the workers is tacked with a worker name, for example:

```
2022-04-13 15:27:56,810 - worker:frontend_proxy1 - synapse.util.caches.lrucache - 154 - INFO - LruCache._expire_old_entries-0 - Dropped 0 items from caches
```

- note `worker:frontend_proxy1`. No such tag is applied to log lines from the master, which makes somewhat confusing reading.

To fix this, we generate a dedicated log config file for the master in the same way that we do for the workers, and use that.