Automatic update operator docs from VictoriaMetrics/operator@18e080e (#4921)

Co-authored-by: Alexander Marshalov <_@marshalov.org>

docs/operator/CHANGELOG.md

@@ -4,11 +4,22 @@
 
 ### Fixes
 
+- TODO
+
+### Features
+
+- TODO
+
+<a name="v0.37.0"></a>
+## [v0.37.0](https://github.com/VictoriaMetrics/operator/releases/tag/v0.37.0) - 30 Aug 2023
+
+### Fixes
+
 - [vmagent](https://docs.victoriametrics.com/operator/api.html#vmagent): fix unmarshalling for streaming aggregation `match` field.
 
 ### Features
 
-- TODO
+- [vmagent](https://docs.victoriametrics.com/operator/api.html#vmagent): support [multiple if conditions](https://docs.victoriametrics.com/vmagent.html#relabeling:~:text=the%20if%20option%20may%20contain%20more%20than%20one%20filter) for relabeling. See [this issue](https://github.com/VictoriaMetrics/operator/issues/730) for details. 
 
 <a name="v0.36.1"></a>
 ## [v0.36.1](https://github.com/VictoriaMetrics/operator/releases/tag/v0.36.0) - 25 Aug 2023

docs/operator/api.md

@@ -996,7 +996,7 @@ StreamAggrRule defines the rule in stream aggregation config
 
 | Field | Description | Scheme | Required |
 | ----- | ----------- | ------ | -------- |
-| match | Match is a label selector for filtering time series for the given selector.\n\nIf the match isn't set, then all the input time series are processed. | Match | false |
+| match | Match is a label selector (or list of label selectors) for filtering time series for the given selector.\n\nIf the match isn't set, then all the input time series are processed. | StringOrArray | false |
 | interval | Interval is the interval between aggregations. | string | true |
 | staleness_interval | StalenessInterval defines an interval after which the series state will be reset if no samples have been sent during it. | string | false |
 | outputs | Outputs is a list of output aggregate functions to produce.\n\nThe following names are allowed:\n\n- total - aggregates input counters - increase - counts the increase over input counters - count_series - counts the input series - count_samples - counts the input samples - sum_samples - sums the input samples - last - the last biggest sample value - min - the minimum sample value - max - the maximum sample value - avg - the average value across all the samples - stddev - standard deviation across all the samples - stdvar - standard variance across all the samples - histogram_bucket - creates VictoriaMetrics histogram for input samples - quantiles(phi1, ..., phiN) - quantiles' estimation for phi in the range [0..1]\n\nThe output time series will have the following names:\n\n  input_name:aggr_<interval>_<output> | []string | true |
@@ -1461,7 +1461,7 @@ RelabelConfig allows dynamic rewriting of the label set, being applied to sample
 | modulus | Modulus to take of the hash of the source label values. | uint64 | false |
 | replacement | Replacement value against which a regex replace is performed if the regular expression matches. Regex capture groups are available. Default is '$1' | string | false |
 | action | Action to perform based on regex matching. Default is 'replace' | string | false |
-| if | If represents metricsQL match expression: '{__name__=~\"foo_.*\"}' | string | false |
+| if | If represents metricsQL match expression (or list of expressions): '{__name__=~\"foo_.*\"}' | StringOrArray | false |
 | match | Match is used together with Labels for `action: graphite` | string | false |
 | labels | Labels is used together with Match for `action: graphite` | map[string]string | false |
 

docs/operator/vars.md

@@ -10,7 +10,7 @@ aliases:
 - /operator/vars.html
 ---
 # Auto Generated vars for package config 
- updated at Tue Aug 29 07:57:45 UTC 2023 
+ updated at Wed Aug 30 10:13:42 UTC 2023 
 
 
 | varible name | variable default value | variable required | variable description |