Commit Graph

19040 Commits

Author SHA1 Message Date
Andrew Morgan
4d624f467a Synapse 1.33.0rc2 (2021-04-29)
==============================
 
 Bugfixes
 --------
 
 - Fix tight loop when handling presence replication when using workers. Introduced in v1.33.0rc1. ([\#9900](https://github.com/matrix-org/synapse/issues/9900))
 -----BEGIN PGP SIGNATURE-----
 
 iQJHBAABCgAxFiEEgQG31Z317NrSMt0QiISIDS7+X/QFAmCKtVATHGFuZHJld0Bh
 bW9yZ2FuLnh5egAKCRCIhIgNLv5f9Ok1D/40l93bxGBFtSNEHlqem7lZRLY2On9j
 AUnzIMqtJTLUgXf67vKIYqtTWkRjTdLIhIuINwhRmB0K23vcRrONnnyRLdhUC4Hl
 v6qLlPBHzupAJQPRcy3FGIVwsloAZ3JqVhV8AG0gXBRA0Dc34qYXh1DlA8EQ8mW/
 l2umQIJI562xLNss7c5tpbCQxi7mq6OmTZ+Nwh45VRDavKEQQzSb9sPfs5w8IGLA
 ViYosUoXoXEWus/j60E38LSA/v1YcEE+Uyf5+LieV4b2c305xKj8gIbZqjLHR2K5
 U9IrUp4QlYpPiebfGn7EmiPnOnlWdR9soIVZMzJ/m29tlyRSL5MBagtWA2fFlXo6
 PywW1R/VsnLTdOuWY/t+et11iI4lVa7VSpywEcbMKGgmGKexDnfB10K7jHw0YICq
 0pyLgy8JWyGUk/xpH2W1pvak8vyyN/zI/H09bDgGu721Qr/EPiHWF6RADNASpUVW
 w10SnO1udVc8ajugNwpX2oOQA7i5uiEuTdyFUHYfZ/aSpaCvdxM+rL3v0K955bNc
 /AGjSbs9ITe+JJQDiAJsWCYc+XLkR4h5KHVaZm2XlusbYb4iobK1DflkWXnQFjsi
 rlTcUH3sIFot3i9mjBBvXdvmzuI9qyx81/Sh8gRunPYT5TPhwaXKfyMBKE93/kif
 4bKoHIXVcJvAqA==
 =sboq
 -----END PGP SIGNATURE-----

Merge tag 'v1.33.0rc2' into develop

Synapse 1.33.0rc2 (2021-04-29)
==============================

Bugfixes
--------

- Fix tight loop when handling presence replication when using workers. Introduced in v1.33.0rc1. ([\#9900](https://github.com/matrix-org/synapse/issues/9900))
2021-04-29 14:35:14 +01:00
Andrew Morgan
d11f2dfee5 typo in changelog 2021-04-29 14:31:14 +01:00
Patrick Cloke
bb4b11846f
Add missing type hints to handlers and fix a Spam Checker type hint. (#9896)
The user_may_create_room_alias method on spam checkers
declared the room_alias parameter as a str when in reality it is
passed a RoomAlias object.
2021-04-29 07:17:28 -04:00
Andrew Morgan
e9444cc74d 1.33.0rc2 2021-04-29 11:45:37 +01:00
ThibF
0085dc5abc
Delete room endpoint (#9889)
Support the delete of a room through DELETE request and mark
previous request as deprecated through documentation.

Signed-off-by: Thibault Ferrante <thibault.ferrante@pm.me>
2021-04-29 10:31:45 +01:00
Erik Johnston
802560211a Merge remote-tracking branch 'origin/release-v1.33.0' into develop 2021-04-28 14:43:10 +01:00
Erik Johnston
e4ab8676b4
Fix tight loop handling presence replication. (#9900)
Only affects workers. Introduced in #9819.

Fixes #9899.
2021-04-28 14:42:50 +01:00
Patrick Cloke
10a08ab88a
Use the parent's logging context name for runWithConnection. (#9895)
This fixes a regression where the logging context for runWithConnection
was reported as runWithConnection instead of the connection name,
e.g. "POST-XYZ".
2021-04-28 07:44:52 -04:00
Andrew Morgan
fa6679e794 Synapse 1.33.0rc1 (2021-04-28)
==============================
 
 Features
 --------
 
 - Update experimental support for [MSC3083](https://github.com/matrix-org/matrix-doc/pull/3083): restricting room access via group membership. ([\#9800](https://github.com/matrix-org/synapse/issues/9800), [\#9814](https://github.com/matrix-org/synapse/issues/9814))
 - Add experimental support for handling presence on a worker. ([\#9819](https://github.com/matrix-org/synapse/issues/9819), [\#9820](https://github.com/matrix-org/synapse/issues/9820), [\#9828](https://github.com/matrix-org/synapse/issues/9828), [\#9850](https://github.com/matrix-org/synapse/issues/9850))
 - Return a new template when an user attempts to renew their account multiple times with the same token, stating that their account is set to expire. This replaces the invalid token template that would previously be shown in this case. This change concerns the optional account validity feature. ([\#9832](https://github.com/matrix-org/synapse/issues/9832))
 
 Bugfixes
 --------
 
 - Fixes the OIDC SSO flow when using a `public_baseurl` value including a non-root URL path. ([\#9726](https://github.com/matrix-org/synapse/issues/9726))
 - Fix thumbnail generation for some sites with non-standard content types. Contributed by @rkfg. ([\#9788](https://github.com/matrix-org/synapse/issues/9788))
 - Add some sanity checks to identity server passed to 3PID bind/unbind endpoints. ([\#9802](https://github.com/matrix-org/synapse/issues/9802))
 - Limit the size of HTTP responses read over federation. ([\#9833](https://github.com/matrix-org/synapse/issues/9833))
 - Fix a bug which could cause Synapse to get stuck in a loop of resyncing device lists. ([\#9867](https://github.com/matrix-org/synapse/issues/9867))
 - Fix a long-standing bug where errors from federation did not propagate to the client. ([\#9868](https://github.com/matrix-org/synapse/issues/9868))
 
 Improved Documentation
 ----------------------
 
 - Add a note to the docker docs mentioning that we mirror upstream's supported Docker platforms. ([\#9801](https://github.com/matrix-org/synapse/issues/9801))
 
 Internal Changes
 ----------------
 
 - Add a dockerfile for running Synapse in worker-mode under Complement. ([\#9162](https://github.com/matrix-org/synapse/issues/9162))
 - Apply `pyupgrade` across the codebase. ([\#9786](https://github.com/matrix-org/synapse/issues/9786))
 - Move some replication processing out of `generic_worker`. ([\#9796](https://github.com/matrix-org/synapse/issues/9796))
 - Replace `HomeServer.get_config()` with inline references. ([\#9815](https://github.com/matrix-org/synapse/issues/9815))
 - Rename some handlers and config modules to not duplicate the top-level module. ([\#9816](https://github.com/matrix-org/synapse/issues/9816))
 - Fix a long-standing bug which caused `max_upload_size` to not be correctly enforced. ([\#9817](https://github.com/matrix-org/synapse/issues/9817))
 - Reduce CPU usage of the user directory by reusing existing calculated room membership. ([\#9821](https://github.com/matrix-org/synapse/issues/9821))
 - Small speed up for joining large remote rooms. ([\#9825](https://github.com/matrix-org/synapse/issues/9825))
 - Introduce flake8-bugbear to the test suite and fix some of its lint violations. ([\#9838](https://github.com/matrix-org/synapse/issues/9838))
 - Only store the raw data in the in-memory caches, rather than objects that include references to e.g. the data stores. ([\#9845](https://github.com/matrix-org/synapse/issues/9845))
 - Limit length of accepted email addresses. ([\#9855](https://github.com/matrix-org/synapse/issues/9855))
 - Remove redundant `synapse.types.Collection` type definition. ([\#9856](https://github.com/matrix-org/synapse/issues/9856))
 - Handle recently added rate limits correctly when using `--no-rate-limit` with the demo scripts. ([\#9858](https://github.com/matrix-org/synapse/issues/9858))
 - Disable invite rate-limiting by default when running the unit tests. ([\#9871](https://github.com/matrix-org/synapse/issues/9871))
 - Pass a reactor into `SynapseSite` to make testing easier. ([\#9874](https://github.com/matrix-org/synapse/issues/9874))
 - Make `DomainSpecificString` an `attrs` class. ([\#9875](https://github.com/matrix-org/synapse/issues/9875))
 - Add type hints to `synapse.api.auth` and `synapse.api.auth_blocking` modules. ([\#9876](https://github.com/matrix-org/synapse/issues/9876))
 - Remove redundant `_PushHTTPChannel` test class. ([\#9878](https://github.com/matrix-org/synapse/issues/9878))
 - Remove backwards-compatibility code for Python versions < 3.6. ([\#9879](https://github.com/matrix-org/synapse/issues/9879))
 - Small performance improvement around handling new local presence updates. ([\#9887](https://github.com/matrix-org/synapse/issues/9887))
 -----BEGIN PGP SIGNATURE-----
 
 iQJHBAABCgAxFiEEgQG31Z317NrSMt0QiISIDS7+X/QFAmCJQmgTHGFuZHJld0Bh
 bW9yZ2FuLnh5egAKCRCIhIgNLv5f9EKWD/9MZG4ngjECrk3QMBlYqaipGl/l7wcl
 8vBOTxiEqIgVJxHLCRFBbtFOItdxB4YkrorIo2fqshkk+lv4CRtTD9jEKHRvS4T6
 7p1icRdRTv2K94OkJ8R9jMFlmywZFU87oHPfI2xUYg6hvOKrR+RwPvIjA7c24UZt
 6MJqDhgGDlZD7/hQdQof9O4oOJzzIgLJPk6o8E42y6c0bLlPPKgH3sh0vlenDLfE
 15thRCOeiP237YYvXSdbr7G3PI66Efhq4BwQowSrgFg+B0BR68l4747iSIeWmLQJ
 Ow6QLLFPCOhgAPC4amp9PdaaV/9NYiBcvNxlOvyQAVl/+ioEiATNHnzdNtDouCQo
 nDdSHw0Mt9D3i+rxpu5Pf0gZN9dXRGiczqnq5QKL8+EvT/4FLYeluEeduuy3rE+G
 o5OTCd3EajxynzjftuopeysNAw6zeDpbulZoTCeCumxBL2+wAod2PsyY5Ei9Gapn
 iJvExNOJX4OlkFc67jO2CK8o3sUTNEDeIDWCQ0fVKAwIt7T45ebTA/UzDNWg7YzN
 EyUp+3NZcUZBskgMB5hpcijPJoXNYzWZPews73vMPV7AfQRxDzU5xrM9AdbadBDd
 Idv6wT9ssDUA+M0aKnafvoSJZ+qE85mi2x0rRsueZNd9uO9/QHIXKIb+4PvVpj3C
 BJnZf34m568AGQ==
 =smAk
 -----END PGP SIGNATURE-----

Merge tag 'v1.33.0rc1' into develop

Synapse 1.33.0rc1 (2021-04-28)
==============================

Features
--------

- Update experimental support for [MSC3083](https://github.com/matrix-org/matrix-doc/pull/3083): restricting room access via group membership. ([\#9800](https://github.com/matrix-org/synapse/issues/9800), [\#9814](https://github.com/matrix-org/synapse/issues/9814))
- Add experimental support for handling presence on a worker. ([\#9819](https://github.com/matrix-org/synapse/issues/9819), [\#9820](https://github.com/matrix-org/synapse/issues/9820), [\#9828](https://github.com/matrix-org/synapse/issues/9828), [\#9850](https://github.com/matrix-org/synapse/issues/9850))
- Return a new template when an user attempts to renew their account multiple times with the same token, stating that their account is set to expire. This replaces the invalid token template that would previously be shown in this case. This change concerns the optional account validity feature. ([\#9832](https://github.com/matrix-org/synapse/issues/9832))

Bugfixes
--------

- Fixes the OIDC SSO flow when using a `public_baseurl` value including a non-root URL path. ([\#9726](https://github.com/matrix-org/synapse/issues/9726))
- Fix thumbnail generation for some sites with non-standard content types. Contributed by @rkfg. ([\#9788](https://github.com/matrix-org/synapse/issues/9788))
- Add some sanity checks to identity server passed to 3PID bind/unbind endpoints. ([\#9802](https://github.com/matrix-org/synapse/issues/9802))
- Limit the size of HTTP responses read over federation. ([\#9833](https://github.com/matrix-org/synapse/issues/9833))
- Fix a bug which could cause Synapse to get stuck in a loop of resyncing device lists. ([\#9867](https://github.com/matrix-org/synapse/issues/9867))
- Fix a long-standing bug where errors from federation did not propagate to the client. ([\#9868](https://github.com/matrix-org/synapse/issues/9868))

Improved Documentation
----------------------

- Add a note to the docker docs mentioning that we mirror upstream's supported Docker platforms. ([\#9801](https://github.com/matrix-org/synapse/issues/9801))

Internal Changes
----------------

- Add a dockerfile for running Synapse in worker-mode under Complement. ([\#9162](https://github.com/matrix-org/synapse/issues/9162))
- Apply `pyupgrade` across the codebase. ([\#9786](https://github.com/matrix-org/synapse/issues/9786))
- Move some replication processing out of `generic_worker`. ([\#9796](https://github.com/matrix-org/synapse/issues/9796))
- Replace `HomeServer.get_config()` with inline references. ([\#9815](https://github.com/matrix-org/synapse/issues/9815))
- Rename some handlers and config modules to not duplicate the top-level module. ([\#9816](https://github.com/matrix-org/synapse/issues/9816))
- Fix a long-standing bug which caused `max_upload_size` to not be correctly enforced. ([\#9817](https://github.com/matrix-org/synapse/issues/9817))
- Reduce CPU usage of the user directory by reusing existing calculated room membership. ([\#9821](https://github.com/matrix-org/synapse/issues/9821))
- Small speed up for joining large remote rooms. ([\#9825](https://github.com/matrix-org/synapse/issues/9825))
- Introduce flake8-bugbear to the test suite and fix some of its lint violations. ([\#9838](https://github.com/matrix-org/synapse/issues/9838))
- Only store the raw data in the in-memory caches, rather than objects that include references to e.g. the data stores. ([\#9845](https://github.com/matrix-org/synapse/issues/9845))
- Limit length of accepted email addresses. ([\#9855](https://github.com/matrix-org/synapse/issues/9855))
- Remove redundant `synapse.types.Collection` type definition. ([\#9856](https://github.com/matrix-org/synapse/issues/9856))
- Handle recently added rate limits correctly when using `--no-rate-limit` with the demo scripts. ([\#9858](https://github.com/matrix-org/synapse/issues/9858))
- Disable invite rate-limiting by default when running the unit tests. ([\#9871](https://github.com/matrix-org/synapse/issues/9871))
- Pass a reactor into `SynapseSite` to make testing easier. ([\#9874](https://github.com/matrix-org/synapse/issues/9874))
- Make `DomainSpecificString` an `attrs` class. ([\#9875](https://github.com/matrix-org/synapse/issues/9875))
- Add type hints to `synapse.api.auth` and `synapse.api.auth_blocking` modules. ([\#9876](https://github.com/matrix-org/synapse/issues/9876))
- Remove redundant `_PushHTTPChannel` test class. ([\#9878](https://github.com/matrix-org/synapse/issues/9878))
- Remove backwards-compatibility code for Python versions < 3.6. ([\#9879](https://github.com/matrix-org/synapse/issues/9879))
- Small performance improvement around handling new local presence updates. ([\#9887](https://github.com/matrix-org/synapse/issues/9887))
2021-04-28 12:12:29 +01:00
Andrew Morgan
8ba086980d Reword account validity template change to sound less like a bugfix 2021-04-28 12:07:49 +01:00
Erik Johnston
391bfe9a7b
Reduce memory footprint of caches (#9886) 2021-04-28 11:59:28 +01:00
Andrew Morgan
787de3190f 1.33.0rc1 2021-04-28 11:43:33 +01:00
Andrew Morgan
4e0fd35bc9 Revert "Experimental Federation Speedup (#9702)"
This reverts commit 05e8c70c05.
2021-04-28 11:38:33 +01:00
Erik Johnston
dd2d32dcdb
Add type hints to presence handler (#9885) 2021-04-28 11:07:47 +01:00
Andrew Morgan
fe604a022a
Remove various bits of compatibility code for Python <3.6 (#9879)
I went through and removed a bunch of cruft that was lying around for compatibility with old Python versions. This PR also will now prevent Synapse from starting unless you're running Python 3.6+.
2021-04-27 13:13:07 +01:00
Patrick Cloke
1350b053da
Pass errors back to the client when trying multiple federation destinations. (#9868)
This ensures that something like an auth error (403) will be
returned to the requester instead of attempting to try more
servers, which will likely result in the same error, and then
passing back a generic 400 error.
2021-04-27 07:30:34 -04:00
Erik Johnston
0ffa5fb935
Use current state table for presence.get_interested_remotes (#9887)
This should be a lot quicker than asking the state handler.
2021-04-27 10:09:41 +01:00
Richard van der Hoff
3ff2251754
Improved validation for received requests (#9817)
* Simplify `start_listening` callpath

* Correctly check the size of uploaded files
2021-04-23 19:20:44 +01:00
Richard van der Hoff
84936e2264
Kill off _PushHTTPChannel. (#9878)
First of all, a fixup to `FakeChannel` which is needed to make it work with the default HTTP channel implementation.

Secondly, it looks like we no longer need `_PushHTTPChannel`, because as of #8013, the producer that gets attached to the `HTTPChannel` is now an `IPushProducer`. This is good, because it means we can remove a whole load of test-specific boilerplate which causes variation between tests and production.
2021-04-23 18:40:57 +01:00
Andrew Morgan
695b73c861
Allow OIDC cookies to work on non-root public baseurls (#9726)
Applied a (slightly modified) patch from https://github.com/matrix-org/synapse/issues/9574.

As far as I understand this would allow the cookie set during the OIDC flow to work on deployments using public baseurls that do not sit at the URL path root.
2021-04-23 18:22:47 +01:00
Richard van der Hoff
59d24c5bef
pass a reactor into SynapseSite (#9874) 2021-04-23 17:06:47 +01:00
Patrick Cloke
e83627926f
Add type hints to auth and auth_blocking. (#9876) 2021-04-23 12:02:16 -04:00
Erik Johnston
a15c003e5b
Make DomainSpecificString an attrs class (#9875) 2021-04-23 15:46:29 +01:00
Andrew Morgan
ceaa76970f
Remove room and user invite ratelimits in default unit test config (#9871) 2021-04-23 13:37:48 +01:00
Erik Johnston
9d25a0ae65
Split presence out of master (#9820) 2021-04-23 12:21:55 +01:00
Patrick Cloke
d924827da1
Check for space membership during a remote join of a restricted room (#9814)
When receiving a /send_join request for a room with join rules set to 'restricted',
check if the user is a member of the spaces defined in the 'allow' key of the join rules.

This only applies to an experimental room version, as defined in MSC3083.
2021-04-23 07:05:51 -04:00
Erik Johnston
3853a7edfc
Only store data in caches, not "smart" objects (#9845) 2021-04-23 11:47:07 +01:00
Richard van der Hoff
51a20914a8
Limit the size of HTTP responses read over federation. (#9833) 2021-04-23 11:08:41 +01:00
manuroe
c1ddbbde4f
Handle all new rate limits in demo scripts (#9858) 2021-04-22 17:49:42 +01:00
Erik Johnston
177dae2704
Limit length of accepted email addresses (#9855) 2021-04-22 17:49:11 +01:00
Richard van der Hoff
69018acbd2
Clear the resync bit after resyncing device lists (#9867)
Fixes #9866.
2021-04-22 16:53:24 +01:00
Richard van der Hoff
294c675033
Remove synapse.types.Collection (#9856)
This is no longer required, since we have dropped support for Python 3.5.
2021-04-22 16:43:50 +01:00
Andrew Morgan
3186324260 Merge branch 'master' into develop 2021-04-22 11:23:56 +01:00
Andrew Morgan
0f2629ebc6 Synapse 1.32.2 (2021-04-22)
===========================
 
 This release includes a fix for a regression introduced in 1.32.0.
 
 Bugfixes
 --------
 
 - Fix a regression in Synapse 1.32.0 and 1.32.1 which caused `LoggingContext` errors in plugins. ([\#9857](https://github.com/matrix-org/synapse/issues/9857))
 -----BEGIN PGP SIGNATURE-----
 
 iQJHBAABCAAxFiEEgQG31Z317NrSMt0QiISIDS7+X/QFAmCBTGATHGFuZHJld0Bh
 bW9yZ2FuLnh5egAKCRCIhIgNLv5f9LB8EACvUiG5xkNjItcfv4udMKF9HbQCt0r2
 zlAmlffNrNqoCWpEi7cVY/48jeS6LEcN2pB4kQwKRrKl0RWdu9dL96m0DSUjwjiU
 gqJYEZLLgvnrAVoum91DvW3hiqUn8h1XEMd4VMo+4KeASoakrZOyo++Bj97gtN8H
 MiZbINYP51jDF8tSYNPhJW/kP7d67Zbf51Emi5JgMnUbonJc8ilg6uKsQg/fA1Gk
 iShEbOOqFM55VVbPq/bUnhWYzhiPq+pY1VJjMm0QmMnEupS6ANMYtXMt8ULpyZLO
 rEgpYlheADE7snrqLzPZPGjyi+jE35kUSOeYa3piB4OwZVhgron7dGWTdUSRkhx2
 cUu3JK3e2AO4eAH1sJKHs0k8T0q0jOQVcI0cTmmVskiqD2WueXWiM1YBq26IF953
 GTQaxHJ73ByOSCXb2eMlstljf5LPvuS+ywgN18jjX+adA0lBAKkcsce1btDxzlxF
 gY6f/DprV5X//H75gQt1tLml/G+58LbqPZRP4L8TcsyEviXk/zZ/K7w8e4+DqQ3/
 Zsu6rGxBEgX/ywVoPcYW6/P+ylsZ9rR2C9ujip+jdS/af4sDWh16DuGzj8eRoIeB
 M/e4bSopjVkWkh35cFgh/IMJlY3LbFJBNZyLQUG3sXiOXBRBrC+/7xTgYQXz82wW
 7M9fiwOmkLllOw==
 =KYWX
 -----END PGP SIGNATURE-----

Merge tag 'v1.32.2'

Synapse 1.32.2 (2021-04-22)
===========================

This release includes a fix for a regression introduced in 1.32.0.

Bugfixes
--------

- Fix a regression in Synapse 1.32.0 and 1.32.1 which caused `LoggingContext` errors in plugins. ([\#9857](https://github.com/matrix-org/synapse/issues/9857))
2021-04-22 11:23:34 +01:00
Andrew Morgan
dac4445934 A regression can't be introduced twice 2021-04-22 11:09:31 +01:00
Andrew Morgan
79e6d9e4b1 Note regression was in 1.32.0 and 1.32.1 2021-04-22 11:04:51 +01:00
Andrew Morgan
ca380881b1 Update dates in changelogs 2021-04-21 18:47:31 +01:00
Andrew Morgan
55159c48e3 1.32.2 2021-04-21 18:45:39 +01:00
Andrew Morgan
ca6ecb8d67 Merge branch 'release-v1.32.1' of github.com:matrix-org/synapse into release-v1.32.2 2021-04-21 18:39:45 +01:00
Andrew Morgan
8798f2291c Merge branch 'master' of github.com:matrix-org/synapse into develop 2021-04-21 18:21:56 +01:00
Andrew Morgan
046175daba Merge branch 'release-v1.32.1' of github.com:matrix-org/synapse 2021-04-21 18:21:14 +01:00
Andrew Morgan
0c23aa393c
Note LoggingContext signature change incompatibility in 1.32.0 (#9859)
1.32.0 also introduced an incompatibility with Synapse modules that make use of `synapse.logging.context.LoggingContext`, such as [synapse-s3-storage-provider](https://github.com/matrix-org/synapse-s3-storage-provider).

This PR adds a note to the 1.32.0 changelog and upgrade notes about it.
2021-04-21 18:16:58 +01:00
Richard van der Hoff
d9bd62f9d1
Make LoggingContext's name optional (#9857)
Fixes https://github.com/matrix-org/synapse-s3-storage-provider/issues/55
2021-04-21 16:39:34 +01:00
Andrew Morgan
4b2217ace2 Merge branch 'master' into develop 2021-04-21 14:55:06 +01:00
Andrew Morgan
a0972085ed Synapse 1.32.1 (2021-04-21)
===========================
 
 This release fixes [a
 regression](https://github.com/matrix-org/synapse/issues/9853)
 in Synapse 1.32.0 that caused connected Prometheus instances to become
 unstable. If you
 ran Synapse 1.32.0 with Prometheus metrics, first upgrade to Synapse
 1.32.1 and follow
 [these
 instructions](https://github.com/matrix-org/synapse/pull/9854#issuecomment-823472183)
 to clean up any excess writeahead logs.
 
 Bugfixes
 --------
 
 - Fix a regression in Synapse 1.32.0 which caused Synapse to report
 large numbers of Prometheus time series, potentially overwhelming
 Prometheus instances.
 ([\#9854](https://github.com/matrix-org/synapse/issues/9854))
 -----BEGIN PGP SIGNATURE-----
 
 iQJHBAABCAAxFiEEgQG31Z317NrSMt0QiISIDS7+X/QFAmCALNwTHGFuZHJld0Bh
 bW9yZ2FuLnh5egAKCRCIhIgNLv5f9CLbEADBxSsZZkemuPTyRiyDOMCeElLraeAF
 xqTNG2II2u38kFPvZoyQDztw0Qblu5ErEvRDM7P3jCH+CKNS1A4GLeuroDx0AeGH
 ieDTBs9lkJ9/Omi8SC6TuDz1ywURXaU5uk3Uuo05WCnambSathmOkfkM9vO2UnsT
 KUpx9dgW48nkYv8/ynhUMVj7cypIRwvWDzQc9LkomZQaqqHmDFBry6wlytKNtOah
 KVBzZkFq4/R+QjEqhO5zU2TkdfExwNbNzQ9ZgyRGHjWkAWQEA9CO3WGCms3QyuDX
 EX2FooLOZ+Q1GZ1VlOcsDuOt5YAIlxpdxFkApKfN6sO4rDDxLdY7du0fMzrEOUvp
 SX3g1bITAGa6NYQm+ACZJwKizHu9oxo9aSh59DoLHMzuDFLkjLirW+dNwN9xFyDo
 J5imJUe6T3KGkZgH8UJDiWYuTzw8PzObRjLL0cjAAa8S0bf3VJ1t4UkhGlip9/LR
 xOvuo9pdUD6rquy9tVzIKxtg2MgyjyuRT2+C9GllvYHqqUV2UBDTGkOCT/uWCYfG
 IdxMf5IQEfATkRCzdFQ6Sh0v+GWkfzBNTy6sv8+JJmHAV9uoTC1jRXR9f1Kzd8H4
 RPnjQyKoNxVhA/f7pmv5XFNUM4UNZ0I7HX6I5mZTYjqr+xwqOthwnNnKU/DagxKq
 DypHBY8rq+dJRA==
 =olOn
 -----END PGP SIGNATURE-----

Merge tag 'v1.32.1'

Synapse 1.32.1 (2021-04-21)
===========================

This release fixes [a regression](https://github.com/matrix-org/synapse/issues/9853) in Synapse 1.32.0 that caused connected Prometheus instances to become unstable. If you ran Synapse 1.32.0 with Prometheus metrics, first upgrade to Synapse 1.32.1 and follow [these instructions](https://github.com/matrix-org/synapse/pull/9854#issuecomment-823472183) to clean up any excess writeahead logs.

Bugfixes
--------

- Fix a regression in Synapse 1.32.0 which caused Synapse to report large numbers of Prometheus time series, potentially overwhelming Prometheus instances. ([\#9854](https://github.com/matrix-org/synapse/issues/9854))
2021-04-21 14:54:03 +01:00
Andrew Morgan
bdb4c20dc1 Clarify 1.32.0/1 changelog and upgrade notes 2021-04-21 14:44:04 +01:00
Andrew Morgan
acb8c81041 Add regression notes to CHANGES.md; fix link in 1.32.0 changelog 2021-04-21 14:24:16 +01:00
Andrew Morgan
98a1b84631 Add link to fixing prometheus to 1.32.0 upgrade notes; 1.32.1 has a fix 2021-04-21 14:19:11 +01:00
Andrew Morgan
026a66f2b3 Fix typo in link to regression in 1.32.0 upgrade notes 2021-04-21 14:04:44 +01:00
Andrew Morgan
a745531c10 1.32.1 2021-04-21 14:01:12 +01:00