terraform.json5

{
	$schema: "https://docs.renovatebot.com/renovate-schema.json",
	packageRules: [
		// Group updates for Terraform binaries and hashicorp/terraform
		// container images together.
		{
			groupName: "terraform",
			matchPackageNames: ["hashicorp/terraform", "terraform"],
		},
		// Do not automerge major _and_ minor versions, since minor updates
		// can contain breaking changes for Terraform.
		{
			matchPackageNames: ["hashicorp/terraform", "terraform"],
			matchUpdateTypes: ["major", "minor"],
			automerge: false,
		},
	],
}