Update compatibility matrix to include 1.28 (#2209)

* Update compatibility matrix to include 1.28

* jb update and generate

* drop deprecated metric and generate

manifests/setup/0scrapeconfigCustomResourceDefinition.yaml

@@ -657,6 +657,63 @@ spec:
                 description: Per-scrape limit on length of labels value that will be accepted for a sample. Only valid in Prometheus versions 2.27.0 and newer.
                 format: int64
                 type: integer
+              metricRelabelings:
+                description: MetricRelabelConfigs to apply to samples before ingestion.
+                items:
+                  description: "RelabelConfig allows dynamic rewriting of the label set for targets, alerts, scraped samples and remote write samples. \n More info: https://prometheus.io/docs/prometheus/latest/configuration/configuration/#relabel_config"
+                  properties:
+                    action:
+                      default: replace
+                      description: "Action to perform based on the regex matching. \n `Uppercase` and `Lowercase` actions require Prometheus >= v2.36.0. `DropEqual` and `KeepEqual` actions require Prometheus >= v2.41.0. \n Default: \"Replace\""
+                      enum:
+                      - replace
+                      - Replace
+                      - keep
+                      - Keep
+                      - drop
+                      - Drop
+                      - hashmod
+                      - HashMod
+                      - labelmap
+                      - LabelMap
+                      - labeldrop
+                      - LabelDrop
+                      - labelkeep
+                      - LabelKeep
+                      - lowercase
+                      - Lowercase
+                      - uppercase
+                      - Uppercase
+                      - keepequal
+                      - KeepEqual
+                      - dropequal
+                      - DropEqual
+                      type: string
+                    modulus:
+                      description: "Modulus to take of the hash of the source label values. \n Only applicable when the action is `HashMod`."
+                      format: int64
+                      type: integer
+                    regex:
+                      description: Regular expression against which the extracted value is matched.
+                      type: string
+                    replacement:
+                      description: "Replacement value against which a Replace action is performed if the regular expression matches. \n Regex capture groups are available."
+                      type: string
+                    separator:
+                      description: Separator is the string between concatenated SourceLabels.
+                      type: string
+                    sourceLabels:
+                      description: The source labels select values from existing labels. Their content is concatenated using the configured Separator and matched against the configured regular expression.
+                      items:
+                        description: LabelName is a valid Prometheus label name which may only contain ASCII letters, numbers, as well as underscores.
+                        pattern: ^[a-zA-Z_][a-zA-Z0-9_]*$
+                        type: string
+                      type: array
+                    targetLabel:
+                      description: "Label to which the resulting string is written in a replacement. \n It is mandatory for `Replace`, `HashMod`, `Lowercase`, `Uppercase`, `KeepEqual` and `DropEqual` actions. \n Regex capture groups are available."
+                      type: string
+                  type: object
+                type: array
               metricsPath:
                 description: MetricsPath HTTP path to scrape for metrics. If empty, Prometheus uses the default value (e.g. /metrics).
                 type: string