Merge branch 'release-v1.15.0' of github.com:matrix-org/synapse into dinsic-release-v1.15.x

* 'release-v1.15.0' of github.com:matrix-org/synapse: (55 commits)
  1.15.0
  Fix some attributions
  Update CHANGES.md
  1.15.0rc1
  Revert "1.15.0rc1"
  1.15.0rc1
  Fix bug in account data replication stream. (#7656)
  Convert the registration handler to async/await. (#7649)
  Accept device information at the login fallback endpoint. (#7629)
  Convert user directory handler and related classes to async/await. (#7640)
  Add an option to disable autojoin for guest accounts (#6637)
  Clarifications to the admin api documentation (#7647)
  Update to the stable SSO prefix for UI Auth. (#7630)
  Fix type information on `assert_*_is_admin` methods (#7645)
  Remove some unused constants. (#7644)
  Typo fixes.
  Allow new users to be registered via the admin API even if the monthly active user limit has been reached (#7263)
  Add device management to admin API (#7481)
  Attempt to fix PhoneHomeStatsTestCase.test_performance_100 being flaky. (#7634)
  Support CS API v0.6.0 (#6585)
  ...

Author: anoadragon453

CHANGES.md

@@ -1,3 +1,75 @@
+Synapse 1.15.0 (2020-06-11)
+===========================
+
+No significant changes.
+
+
+Synapse 1.15.0rc1 (2020-06-09)
+==============================
+
+Features
+--------
+
+- Advertise support for Client-Server API r0.6.0 and remove related unstable feature flags. ([\#6585](https://github.com/matrix-org/synapse/issues/6585))
+- Add an option to disable autojoining rooms for guest accounts. ([\#6637](https://github.com/matrix-org/synapse/issues/6637))
+- For SAML authentication, add the ability to pass email addresses to be added to new users' accounts via SAML attributes. Contributed by Christopher Cooper. ([\#7385](https://github.com/matrix-org/synapse/issues/7385))
+- Add admin APIs to allow server admins to manage users' devices. Contributed by @dklimpel. ([\#7481](https://github.com/matrix-org/synapse/issues/7481))
+- Add support for generating thumbnails for WebP images. Previously, users would see an empty box instead of preview image. Contributed by @WGH-. ([\#7586](https://github.com/matrix-org/synapse/issues/7586))
+- Support the standardized `m.login.sso` user-interactive authentication flow. ([\#7630](https://github.com/matrix-org/synapse/issues/7630))
+
+
+Bugfixes
+--------
+
+- Allow new users to be registered via the admin API even if the monthly active user limit has been reached. Contributed by @dklimpel. ([\#7263](https://github.com/matrix-org/synapse/issues/7263))
+- Fix email notifications not being enabled for new users when created via the Admin API. ([\#7267](https://github.com/matrix-org/synapse/issues/7267))
+- Fix str placeholders in an instance of `PrepareDatabaseException`. Introduced in Synapse v1.8.0. ([\#7575](https://github.com/matrix-org/synapse/issues/7575))
+- Fix a bug in automatic user creation during first time login with `m.login.jwt`. Regression in v1.6.0. Contributed by @olof. ([\#7585](https://github.com/matrix-org/synapse/issues/7585))
+- Fix a bug causing the cross-signing keys to be ignored when resyncing a device list. ([\#7594](https://github.com/matrix-org/synapse/issues/7594))
+- Fix metrics failing when there is a large number of active background processes. ([\#7597](https://github.com/matrix-org/synapse/issues/7597))
+- Fix bug where returning rooms for a group would fail if it included a room that the server was not in. ([\#7599](https://github.com/matrix-org/synapse/issues/7599))
+- Fix duplicate key violation when persisting read markers. ([\#7607](https://github.com/matrix-org/synapse/issues/7607))
+- Prevent an entire iteration of the device list resync loop from failing if one server responds with a malformed result. ([\#7609](https://github.com/matrix-org/synapse/issues/7609))
+- Fix exceptions when fetching events from a remote host fails. ([\#7622](https://github.com/matrix-org/synapse/issues/7622))
+- Make `synctl restart` start synapse if it wasn't running. ([\#7624](https://github.com/matrix-org/synapse/issues/7624))
+- Pass device information through to the login endpoint when using the login fallback. ([\#7629](https://github.com/matrix-org/synapse/issues/7629))
+- Advertise the `m.login.token` login flow when OpenID Connect is enabled. ([\#7631](https://github.com/matrix-org/synapse/issues/7631))
+- Fix bug in account data replication stream. ([\#7656](https://github.com/matrix-org/synapse/issues/7656))
+
+
+Improved Documentation
+----------------------
+
+- Update the OpenBSD installation instructions. ([\#7587](https://github.com/matrix-org/synapse/issues/7587))
+- Advertise Python 3.8 support in `setup.py`. ([\#7602](https://github.com/matrix-org/synapse/issues/7602))
+- Add a link to `#synapse:matrix.org` in the troubleshooting section of the README. ([\#7603](https://github.com/matrix-org/synapse/issues/7603))
+- Clarifications to the admin api documentation. ([\#7647](https://github.com/matrix-org/synapse/issues/7647))
+
+
+Internal Changes
+----------------
+
+- Convert the identity handler to async/await. ([\#7561](https://github.com/matrix-org/synapse/issues/7561))
+- Improve query performance for fetching state from a PostgreSQL database. Contributed by @ilmari. ([\#7567](https://github.com/matrix-org/synapse/issues/7567))
+- Speed up processing of federation stream RDATA rows. ([\#7584](https://github.com/matrix-org/synapse/issues/7584))
+- Add comment to systemd example to show postgresql dependency. ([\#7591](https://github.com/matrix-org/synapse/issues/7591))
+- Refactor `Ratelimiter` to limit the amount of expensive config value accesses. ([\#7595](https://github.com/matrix-org/synapse/issues/7595))
+- Convert groups handlers to async/await. ([\#7600](https://github.com/matrix-org/synapse/issues/7600))
+- Clean up exception handling in `SAML2ResponseResource`. ([\#7614](https://github.com/matrix-org/synapse/issues/7614))
+- Check that all asynchronous tasks succeed and general cleanup of `MonthlyActiveUsersTestCase` and `TestMauLimit`. ([\#7619](https://github.com/matrix-org/synapse/issues/7619))
+- Convert `get_user_id_by_threepid` to async/await. ([\#7620](https://github.com/matrix-org/synapse/issues/7620))
+- Switch to upstream `dh-virtualenv` rather than our fork for Debian package builds. ([\#7621](https://github.com/matrix-org/synapse/issues/7621))
+- Update CI scripts to check the number in the newsfile fragment. ([\#7623](https://github.com/matrix-org/synapse/issues/7623))
+- Check if the localpart of a Matrix ID is reserved for guest users earlier in the registration flow, as well as when responding to requests to `/register/available`. ([\#7625](https://github.com/matrix-org/synapse/issues/7625))
+- Minor cleanups to OpenID Connect integration. ([\#7628](https://github.com/matrix-org/synapse/issues/7628))
+- Attempt to fix flaky test: `PhoneHomeStatsTestCase.test_performance_100`. ([\#7634](https://github.com/matrix-org/synapse/issues/7634))
+- Fix typos of `m.olm.curve25519-aes-sha2` and `m.megolm.v1.aes-sha2` in comments, test files. ([\#7637](https://github.com/matrix-org/synapse/issues/7637))
+- Convert user directory, state deltas, and stats handlers to async/await. ([\#7640](https://github.com/matrix-org/synapse/issues/7640))
+- Remove some unused constants. ([\#7644](https://github.com/matrix-org/synapse/issues/7644))
+- Fix type information on `assert_*_is_admin` methods. ([\#7645](https://github.com/matrix-org/synapse/issues/7645))
+- Convert registration handler to async/await. ([\#7649](https://github.com/matrix-org/synapse/issues/7649))
+
+
 Synapse 1.14.0 (2020-05-28)
 ===========================
 

INSTALL.md

@@ -180,35 +180,41 @@ sudo zypper in python-pip python-setuptools sqlite3 python-virtualenv \
 
 #### OpenBSD
 
-Installing prerequisites on OpenBSD:
+A port of Synapse is available under `net/synapse`. The filesystem
+underlying the homeserver directory (defaults to `/var/synapse`) has to be
+mounted with `wxallowed` (cf. `mount(8)`), so creating a separate filesystem
+and mounting it to `/var/synapse` should be taken into consideration.
+
+To be able to build Synapse's dependency on python the `WRKOBJDIR`
+(cf. `bsd.port.mk(5)`) for building python, too, needs to be on a filesystem
+mounted with `wxallowed` (cf. `mount(8)`).
+
+Creating a `WRKOBJDIR` for building python under `/usr/local` (which on a
+default OpenBSD installation is mounted with `wxallowed`):
 
 ```
-doas pkg_add python libffi py-pip py-setuptools sqlite3 py-virtualenv \
-              libxslt jpeg
+doas mkdir /usr/local/pobj_wxallowed
 ```
 
-There is currently no port for OpenBSD. Additionally, OpenBSD's security
-settings require a slightly more difficult installation process.
+Assuming `PORTS_PRIVSEP=Yes` (cf. `bsd.port.mk(5)`) and `SUDO=doas` are
+configured in `/etc/mk.conf`:
+
+```
+doas chown _pbuild:_pbuild /usr/local/pobj_wxallowed
+```
 
-(XXX: I suspect this is out of date)
+Setting the `WRKOBJDIR` for building python:
 
-1. Create a new directory in `/usr/local` called `_synapse`. Also, create a
-   new user called `_synapse` and set that directory as the new user's home.
-   This is required because, by default, OpenBSD only allows binaries which need
-   write and execute permissions on the same memory space to be run from
-   `/usr/local`.
-2. `su` to the new `_synapse` user and change to their home directory.
-3. Create a new virtualenv: `virtualenv -p python3 ~/.synapse`
-4. Source the virtualenv configuration located at
-   `/usr/local/_synapse/.synapse/bin/activate`. This is done in `ksh` by
-   using the `.` command, rather than `bash`'s `source`.
-5. Optionally, use `pip` to install `lxml`, which Synapse needs to parse
-   webpages for their titles.
-6. Use `pip` to install this repository: `pip install matrix-synapse`
-7. Optionally, change `_synapse`'s shell to `/bin/false` to reduce the
-   chance of a compromised Synapse server being used to take over your box.
+```
+echo WRKOBJDIR_lang/python/3.7=/usr/local/pobj_wxallowed  \\nWRKOBJDIR_lang/python/2.7=/usr/local/pobj_wxallowed >> /etc/mk.conf
+```
 
-After this, you may proceed with the rest of the install directions.
+Building Synapse:
+
+```
+cd /usr/ports/net/synapse
+make install
+```
 
 #### Windows
 
@@ -350,6 +356,18 @@ Synapse can be installed via FreeBSD Ports or Packages contributed by Brendan Mo
  - Ports: `cd /usr/ports/net-im/py-matrix-synapse && make install clean`
  - Packages: `pkg install py37-matrix-synapse`
 
+### OpenBSD
+
+As of OpenBSD 6.7 Synapse is available as a pre-compiled binary. The filesystem
+underlying the homeserver directory (defaults to `/var/synapse`) has to be
+mounted with `wxallowed` (cf. `mount(8)`), so creating a separate filesystem
+and mounting it to `/var/synapse` should be taken into consideration.
+
+Installing Synapse:
+
+```
+doas pkg_add synapse
+```
 
 ### NixOS
 

README.rst

@@ -267,7 +267,7 @@ First calculate the hash of the new password::
     Confirm password:
     $2a$12$xxxxxxxxxxxxxxxxxxxxxxxxxxxxxxx
 
-Then update the `users` table in the database::
+Then update the ``users`` table in the database::
 
     UPDATE users SET password_hash='$2a$12$xxxxxxxxxxxxxxxxxxxxxxxxxxxxxxx'
         WHERE name='@test:test.com';
@@ -335,6 +335,9 @@ Building internal API documentation::
 Troubleshooting
 ===============
 
+Need help? Join our community support room on Matrix:
+`#synapse:matrix.org <https://matrix.to/#/#synapse:matrix.org>`_
+
 Running out of File Handles
 ---------------------------