From b90103d9503acfa848fbb1e2c72bcfed4f101a69 Mon Sep 17 00:00:00 2001 From: Aliaksandr Valialkin Date: Fri, 19 Aug 2022 11:43:59 +0300 Subject: [PATCH] docs/CHANGELOG.md: document 10402459d8de6cb01989bc3df0acd4eabab7572a --- docs/CHANGELOG.md | 1 + 1 file changed, 1 insertion(+) diff --git a/docs/CHANGELOG.md b/docs/CHANGELOG.md index b674abd87..11bd31116 100644 --- a/docs/CHANGELOG.md +++ b/docs/CHANGELOG.md @@ -22,6 +22,7 @@ The following tip changes can be tested by building VictoriaMetrics components f * SECURITY: [vmalert](https://docs.victoriametrics.com/vmalert.html): do not expose `-remoteWrite.url`, `-remoteRead.url` and `-datasource.url` command-line flag values in logs and at `http://vmalert:8880/flags` page by default, since they may contain sensitive data such as auth keys. This aligns `vmalert` behaviour with [vmagent](https://docs.victoriametrics.com/vmagent.html), which doesn't expose `-remoteWrite.url` command-line flag value in logs and at `http://vmagent:8429/flags` page by default. Specify `-remoteWrite.showURL`, `-remoteRead.showURL` and `-datasource.showURL` command-line flags for showing values for the corresponding `-*.url` flags in logs. Thanks to @mble for [the pull request](https://github.com/VictoriaMetrics/VictoriaMetrics/pull/2965). * FEATURE: return shorter error messages to Grafana and to other clients requesting [/api/v1/query](https://prometheus.io/docs/prometheus/latest/querying/api/#instant-queries) and [/api/v1/query_range](https://prometheus.io/docs/prometheus/latest/querying/api/#range-queries) endpoints. This should simplify reading these errors by humans. The long error message with full context is still written to logs. +* FEATURE: [VictoriaMetrics cluster](https://docs.victoriametrics.com/Cluster-VictoriaMetrics.html): reduce the amounts of logging at `vmstorage` when `vmselect` connects/disconnects to `vmstorage`. * FEATURE: [VictoriaMetrics cluster](https://docs.victoriametrics.com/Cluster-VictoriaMetrics.html): improve performance for heavy queries on systems with many CPU cores. * FEATURE: [vmagent](https://docs.victoriametrics.com/vmagent.html): generate additional per-target metrics - `scrape_series_limit`, `scrape_series_current` and `scrape_series_limit_samples_dropped` if series limit is set according to [these docs](https://docs.victoriametrics.com/vmagent.html#cardinality-limiter). This simplifies alerting on targets with the exceeded series limit. See [these docs](https://docs.victoriametrics.com/vmagent.html#automatically-generated-metrics) for details on these metrics. * FEATURE: [vmagent](https://docs.victoriametrics.com/vmagent.html): add support for MX record types in [dns_sd_configs](https://docs.victoriametrics.com/sd_configs.html#dns_sd_configs) in the same way as Prometheus 2.38 [does](https://github.com/prometheus/prometheus/pull/10099).