renovate.json

{
  "$schema": "https://docs.renovatebot.com/renovate-schema.json",
  "extends": [
    "config:recommended"
  ],
  "postUpdateOptions": ["gomodTidy"],
  "packageRules": [
    {
      "matchManagers": ["gomod"],
      "matchDepTypes": ["golang"],
      "rangeStrategy": "bump",
      "groupName": "Go toolchain"
    },
    {
      "matchManagers": ["github-actions"],
      "matchDepNames": ["go"],
      "groupName": "Go toolchain"
    },
    {
      "matchManagers": ["gomod"],
      "excludePackageNames": ["go"],
      "matchUpdateTypes": ["minor", "patch"],
      "groupName": "Go dependencies (non-major)"
    },
    {
      "matchManagers": ["gomod"],
      "excludePackageNames": ["go"],
      "matchUpdateTypes": ["major"],
      "enabled": false
    }
  ]
}