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Diffstat (limited to 'docs/upgrade.md')
| -rw-r--r-- | docs/upgrade.md | 16 |
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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 |