diff options
| -rw-r--r-- | CHANGES.md | 27 | ||||
| -rw-r--r-- | debian/changelog | 6 | ||||
| -rw-r--r-- | docs/metrics-howto.md | 3 | ||||
| -rw-r--r-- | docs/upgrade.md | 16 | ||||
| -rw-r--r-- | docs/usage/administration/monthly_active_users.md | 6 | ||||
| -rw-r--r-- | docs/usage/configuration/config_documentation.md | 4 | ||||
| -rw-r--r-- | pyproject.toml | 2 | ||||
| -rw-r--r-- | synapse/config/metrics.py | 2 |
8 files changed, 59 insertions, 7 deletions
diff --git a/CHANGES.md b/CHANGES.md index 113ad0d1ee..b6417ceb29 100644 --- a/CHANGES.md +++ b/CHANGES.md @@ -1,3 +1,30 @@ +Synapse 1.71.0rc2 (2022-11-04) +============================== + +Please note that, as announced in the release notes for Synapse 1.69.0, legacy Prometheus metric names are now disabled by default. +They will be removed altogether in Synapse 1.73.0. +If not already done, server administrators should update their dashboards and alerting rules to avoid using the deprecated metric names. +See the [upgrade notes](https://matrix-org.github.io/synapse/v1.71/upgrade.html#upgrading-to-v1710) for more details. + + +Improved Documentation +---------------------- + +- Document the changes to monthly active user metrics due to deprecation of legacy Prometheus metric names. ([\#14358](https://github.com/matrix-org/synapse/issues/14358), [\#14360](https://github.com/matrix-org/synapse/issues/14360)) + + +Deprecations and Removals +------------------------- + +- Disable legacy Prometheus metric names by default. They can still be re-enabled for now, but they will be removed altogether in Synapse 1.73.0. ([\#14353](https://github.com/matrix-org/synapse/issues/14353)) + + +Internal Changes +---------------- + +- Run unit tests against Python 3.11. ([\#13812](https://github.com/matrix-org/synapse/issues/13812)) + + Synapse 1.71.0rc1 (2022-11-01) ============================== diff --git a/debian/changelog b/debian/changelog index e07fa06b7a..419fc7ebc2 100644 --- a/debian/changelog +++ b/debian/changelog @@ -1,3 +1,9 @@ +matrix-synapse-py3 (1.71.0~rc2) stable; urgency=medium + + * New Synapse release 1.71.0rc2. + + -- Synapse Packaging team <packages@matrix.org> Fri, 04 Nov 2022 12:00:33 +0000 + matrix-synapse-py3 (1.71.0~rc1) stable; urgency=medium * New Synapse release 1.71.0rc1. diff --git a/docs/metrics-howto.md b/docs/metrics-howto.md index 8f1f11f2b2..16e4368f35 100644 --- a/docs/metrics-howto.md +++ b/docs/metrics-howto.md @@ -209,6 +209,9 @@ altogether in Synapse v1.73.0.** | synapse_http_httppusher_http_pushes_failed_total | synapse_http_httppusher_http_pushes_failed | | synapse_http_httppusher_badge_updates_processed_total | synapse_http_httppusher_badge_updates_processed | | synapse_http_httppusher_badge_updates_failed_total | synapse_http_httppusher_badge_updates_failed | +| synapse_admin_mau_current | synapse_admin_mau:current | +| synapse_admin_mau_max | synapse_admin_mau:max | +| synapse_admin_mau_registered_reserved_users | synapse_admin_mau:registered_reserved_users | Removal of deprecated metrics & time based counters becoming histograms in 0.31.0 --------------------------------------------------------------------------------- diff --git a/docs/upgrade.md b/docs/upgrade.md index f095bbc3a6..41b06cc253 100644 --- a/docs/upgrade.md +++ b/docs/upgrade.md @@ -116,6 +116,22 @@ local users and some remote users is why the spec was changed/clarified and this caveat is no longer supported. +## Legacy Prometheus metric names are now disabled by default + +Synapse v1.71.0 disables legacy Prometheus metric names by default. +For administrators that still rely on them and have not yet had chance to update their +uses of the metrics, it's still possible to specify `enable_legacy_metrics: true` in +the configuration to re-enable them temporarily. + +Synapse v1.73.0 will **remove legacy metric names altogether** and at that point, +it will no longer be possible to re-enable them. + +If you do not use metrics or you have already updated your Grafana dashboard(s), +Prometheus console(s) and alerting rule(s), there is no action needed. + +See [v1.69.0: Deprecation of legacy Prometheus metric names](#deprecation-of-legacy-prometheus-metric-names). + + # Upgrading to v1.69.0 ## Changes to the receipts replication streams diff --git a/docs/usage/administration/monthly_active_users.md b/docs/usage/administration/monthly_active_users.md index d4e9037284..b1da6f17c2 100644 --- a/docs/usage/administration/monthly_active_users.md +++ b/docs/usage/administration/monthly_active_users.md @@ -73,12 +73,12 @@ When a request is blocked, the response will have the `errcode` `M_RESOURCE_LIMI Synapse records several different prometheus metrics for MAU. -`synapse_admin_mau:current` records the current MAU figure for native (non-application-service) users. +`synapse_admin_mau_current` records the current MAU figure for native (non-application-service) users. -`synapse_admin_mau:max` records the maximum MAU as dictated by the `max_mau_value` config value. +`synapse_admin_mau_max` records the maximum MAU as dictated by the `max_mau_value` config value. `synapse_admin_mau_current_mau_by_service` records the current MAU including application service users. The label `app_service` can be used to filter by a specific service ID. This *also* includes non-application-service users under `app_service=native` . -`synapse_admin_mau:registered_reserved_users` records the number of users specified in `mau_limits_reserved_threepids` which have +`synapse_admin_mau_registered_reserved_users` records the number of users specified in `mau_limits_reserved_threepids` which have registered accounts on the homeserver. diff --git a/docs/usage/configuration/config_documentation.md b/docs/usage/configuration/config_documentation.md index 44358faf59..9a6bd08d01 100644 --- a/docs/usage/configuration/config_documentation.md +++ b/docs/usage/configuration/config_documentation.md @@ -2441,8 +2441,8 @@ enable_metrics: true Set to `true` to publish both legacy and non-legacy Prometheus metric names, or to `false` to only publish non-legacy Prometheus metric names. -Defaults to `true`. Has no effect if `enable_metrics` is `false`. -**In Synapse v1.71.0, this will default to `false` before being removed in Synapse v1.73.0.** +Defaults to `false`. Has no effect if `enable_metrics` is `false`. +**In Synapse v1.67.0 up to and including Synapse v1.70.1, this defaulted to `true`.** Legacy metric names include: - metrics containing colons in the name, such as `synapse_util_caches_response_cache:hits`, because colons are supposed to be reserved for user-defined recording rules; diff --git a/pyproject.toml b/pyproject.toml index 5d96328067..249b1cbedf 100644 --- a/pyproject.toml +++ b/pyproject.toml @@ -57,7 +57,7 @@ manifest-path = "rust/Cargo.toml" [tool.poetry] name = "matrix-synapse" -version = "1.71.0rc1" +version = "1.71.0rc2" description = "Homeserver for the Matrix decentralised comms protocol" authors = ["Matrix.org Team and Contributors <packages@matrix.org>"] license = "Apache-2.0" diff --git a/synapse/config/metrics.py b/synapse/config/metrics.py index bb065f9f2f..6034a0346e 100644 --- a/synapse/config/metrics.py +++ b/synapse/config/metrics.py @@ -43,7 +43,7 @@ class MetricsConfig(Config): def read_config(self, config: JsonDict, **kwargs: Any) -> None: self.enable_metrics = config.get("enable_metrics", False) - self.enable_legacy_metrics = config.get("enable_legacy_metrics", True) + self.enable_legacy_metrics = config.get("enable_legacy_metrics", False) self.report_stats = config.get("report_stats", None) self.report_stats_endpoint = config.get( |