.renovaterc.json5

{
  "onboarding": false,
  "requireConfig": false,
  "branchPrefix": "renovate/",
  "baseBranches": ["master"],
  "prCreation": "not-pending",
  "branchTopic": "{{{depNameSanitized}}}-{{{newMajor}}}{{#if isPatch}}-{{{newMinor}}}{{/if}}-x{{#if isLockfileUpdate}}-lockfile{{/if}}",
  "packageRules": [
    {
      "groupName": "google-protobuf",
      "automerge": true, // automerge changes as we want to this to managed automatically
      "matchPackagePatterns": ["google-protobuf"],
      "postUpgradeTasks": {
        // set the package version to the version of google-protobuf
        "commands": [
          "npm version $(cat package.json | grep -m 1 google-protobuf | sed 's/[^.0-9]//g')"
        ],
        "fileFilters": [
          "package.json"
        ],
        // only execute once per branch
        "executionMode": "branch"
      }
    }
  ]
}