Fix https://github.com/matrix-org/synapse/issues/4778

Complement tests: https://github.com/matrix-org/complement/pull/399

Add the ability to set the log level using the `SYNAPSE_TEST_LOG_LEVEL` environment when using `complement.sh`. (#13152)

This reverts commit dcc4e062.

Synapse 1.62.0rc3 (2022-07-04)
==============================

Bugfixes
--------

- Update the version of the [ldap3 plugin](https://github.com/matrix-org/matrix-synapse-ldap3/) included in the `matrixdotorg/synapse` DockerHub images and the Debian packages hosted on `packages.matrix.org` to 0.2.1. This fixes [a bug](https://github.com/matrix-org/matrix-synapse-ldap3/pull/163) with usernames containing uppercase characters. ([\#13156](https://github.com/matrix-org/synapse/issues/13156))
- Fix a bug introduced in Synapse 1.62.0rc1 affecting unread counts for users on small servers. ([\#13168](https://github.com/matrix-org/synapse/issues/13168))

Add a `-f` argument to `complement.sh` to skip the docker build

Synapse 1.62.0rc2 (2022-07-01)
==============================

Bugfixes
--------

- Fix unread counts for users on large servers. Introduced in v1.62.0rc1. ([\#13140](https://github.com/matrix-org/synapse/issues/13140))
- Fix DB performance when deleting old push notifications. Introduced in v1.62.0rc1. ([\#13141](https://github.com/matrix-org/synapse/issues/13141))

* Extra validation for rest/client/account_data

This is a fairly simple endpoint and we did pretty well here.

* Changelog

`_check_event_auth` is expected to raise `AuthError`s, so no need to log it
again.

When we receive an event over federation during a faster join, there is no need
to wait for full state, since we have a whole reconciliation process designed
to take the partial state into account.

Signed-off-by: Jacek Kusnierz <jacek.kusnierz@tum.de>
Co-authored-by: Brendan Abolivier <babolivier@matrix.org>

Add a link to the configuration manual from the homeserver sample config documentation page (#13139)

Completes type hints for synapse.logging.scopecontextmanager and (partially)
for synapse.logging.opentracing.

Improve startup times in Complement test runs against workers, particularly in CPU-constrained environments. (#13127)

Co-authored-by: Richard van der Hoff <1389908+richvdh@users.noreply.github.com>

Co-authored-by: reivilibre <oliverw@matrix.org>

Signed-off-by: Šimon Brandner <simon.bra.ag@gmail.com>

Signed-off-by: Moritz Stückler <moritz.stueckler@gmail.com>
Co-authored-by: Patrick Cloke <clokep@users.noreply.github.com>