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Merge branch 'public-single-node' into pmm-6401-read-prometheus-data-files

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Aliaksandr Valialkin 2022-03-28 12:31:27 +03:00
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docs/CHANGELOG.md
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@ -30,6 +30,12 @@ When using [cluster version of VictoriaMetrics](https://docs.victoriametrics.com
* BUGFIX: return `Content-Type: text/html` response header when requesting `/` HTTP path at VictoriaMetrics components. Previously `text/plain` response header was returned, which could lead to broken page formatting. See [this issue](https://github.com/VictoriaMetrics/VictoriaMetrics/issues/2323).
## [v1.75.1](https://github.com/VictoriaMetrics/VictoriaMetrics/releases/tag/v1.75.1)
Released at 28-03-2022
* BUGFIX: update base image for VictoriaMetrics from `alpine-3.15.0` to `alpine-3.15.2`. This fixes [CVE-2022-0778](https://nvd.nist.gov/vuln/detail/CVE-2022-0778). See [alpine 3.15.2 release docs](https://alpinelinux.org/posts/Alpine-3.15.2-released.html).
## [v1.75.0](https://github.com/VictoriaMetrics/VictoriaMetrics/releases/tag/v1.75.0)
Released at 18-03-2022

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docs/MetricsQL.md
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@ -194,7 +194,7 @@ See also [implicit query conversions](#implicit-query-conversions).
#### increase_prometheus
`increase_prometheus(series_selector[d])` calculates the increase over the given lookbehind window `d` per each time series returned from the given [series_selector](https://prometheus.io/docs/prometheus/latest/querying/basics/#time-series-selectors). It is expected that the `series_selector` returns time series of [counter type](https://prometheus.io/docs/concepts/metric_types/#counter). It doesn't take into account the last sample before the given lookbehind window `d` when calculating the result in the same way as Prometheus does. See [this article](https://medium.com/@romanhavronenko/victoriametrics-promql-compliance-d4318203f51e) for details. Metric names are stripped from the resulting rollups. Add `keep_metric_names` modifier in order to keep metric names. This function is supported by PromQL. See also [increase_pure](#increase_pure) and [increase](#increase).
`increase_prometheus(series_selector[d])` calculates the increase over the given lookbehind window `d` per each time series returned from the given [series_selector](https://prometheus.io/docs/prometheus/latest/querying/basics/#time-series-selectors). It is expected that the `series_selector` returns time series of [counter type](https://prometheus.io/docs/concepts/metric_types/#counter). It doesn't take into account the last sample before the given lookbehind window `d` when calculating the result in the same way as Prometheus does. See [this article](https://medium.com/@romanhavronenko/victoriametrics-promql-compliance-d4318203f51e) for details. Metric names are stripped from the resulting rollups. Add `keep_metric_names` modifier in order to keep metric names. See also [increase_pure](#increase_pure) and [increase](#increase).
#### increase_pure

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docs/url-examples.md
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@ -164,7 +164,7 @@ Additional information:
* [Prometheus querying API usage](https://docs.victoriametrics.com/#prometheus-querying-api-usage)
* [Querying label values](https://prometheus.io/docs/prometheus/latest/querying/api/#querying-label-values)
## /api/v1/label/<label_name>/values
## /api/v1/label/\<label_name\>/values
**Querying label values**