renovate.json

{
  "$schema": "https://docs.renovatebot.com/renovate-schema.json",
  "baseBranches": ["main", "release-v0.20", "release-v0.19", "release-v0.18"],
  "constraints": {
    "go": "1.22"
  },
  "prConcurrentLimit": 3,
  "groupName": "all dependencies",
  "groupSlug": "all",
  "lockFileMaintenance": {
    "enabled": false
  },
  "postUpdateOptions": ["gomodTidy"],
  "labels": ["release-note-none"],
  "extends": [":gitSignOff"],
  "packageRules": [
    {
      "groupName": "all dependencies",
      "groupSlug": "all",
      "matchBaseBranches": ["main"],
      "matchPackagePatterns": [
        "*"
      ]
    }, {
      "enabled": false,
      "matchBaseBranches": ["release-v0.20", "release-v0.19", "release-v0.18"],
      "matchPackagePatterns": [
        "*"
      ]
    },{
      "matchPackageNames": ["golang"],
      "allowedVersions": "<=1.21",
      "matchBaseBranches": ["release-v0.20", "release-v0.19"]
    }
    ,{
      "matchPackageNames": ["golang"],
      "allowedVersions": "<=1.19",
      "matchBaseBranches": ["release-v0.18"]
    }
  ],
  "vulnerabilityAlerts": {
    "enabled": true
  },
  "osvVulnerabilityAlerts": true,
  "assigneesFromCodeOwners": true,
  "separateMajorMinor": false
}