Signed-off-by: Sami Olmari <sami@olmari.fi>

docbook doesn't auto-linkify links

If `StateFilter` specifies a state set which we will have regardless of
state-syncing, then we may as well return it immediately.

Refactor `resolve_state_groups_for_events` to not pull out full state when no state resolution happens. (#12775)

Signed-off-by: Sean Quah <seanq@matrix.org>

Co-authored-by: David Robertson <david.m.robertson1@gmail.com>

Give a meaningful error message when a client tries to create a room with an invalid alias localpart. (#12779)

The main differences are:
- values with delimiters (such as colons) should be quoted, so always
  quote the origin, since it could contain a colon followed by a port
  number
- should allow more than one space after "X-Matrix"
- quoted values with backslash-escaped characters should be unescaped
- names should be case insensitive

Signed-off-by: Adam Roddick <ajroddick@tuta.io>

Co-authored-by: Sean Quah <8349537+squahtx@users.noreply.github.com>

This column is unused as of #12209, so let's stop writing to it.

badge_count_last_call was always zero when the response for push
notifications included a "rejected" key which mapped to an empty list.

For workers that rarely write to the cache the `get_all_updated_caches`
query can become expensive if the worker falls behind when reading the
cache.

Co-authored-by: Sean Quah <8349537+squahtx@users.noreply.github.com>

This reverts commit e24c11af.

whoops...

A minor optimization to avoid unnecessary copying/building
identical dictionaries when filtering private read receipts.

Also clarifies comments and cleans-up some tests.

Synapse 1.59.0rc2 (2022-05-16)
==============================

Synapse 1.59 makes several changes that server administrators should be aware of:

- Device name lookup over federation is now disabled by default. ([\#12616](https://github.com/matrix-org/synapse/issues/12616))
- The `synapse.app.appservice` and `synapse.app.user_dir` worker application types are now deprecated. ([\#12452](https://github.com/matrix-org/synapse/issues/12452), [\#12654](https://github.com/matrix-org/synapse/issues/12654))

See [the upgrade notes](https://github.com/matrix-org/synapse/blob/develop/docs/upgrade.md#upgrading-to-v1590) for more details.

Additionally, this release removes the non-standard `m.login.jwt` login type from Synapse. It can be replaced with `org.matrix.login.jwt` for identical behaviour. This is only used if `jwt_config.enabled` is set to `true` in the configuration. ([\#12597](https://github.com/matrix-org/synapse/issues/12597))

Bugfixes
--------

- Fix a bug introduced in Synapse 1.58.0 where `/sync` would fail if the most recent event in a room was rejected. ([\#12729](https://github.com/matrix-org/synapse/issues/12729))