config, contentHash, err := loadConfig(filepath, reload)
	if err != nil {
		return nil, fmt.Errorf("error while parsing file: %w", err)
	}

	transformers, kmsHealthChecks, kmsUsed, err := getTransformerOverridesAndKMSPluginHealthzCheckers(ctx, config, apiServerID)
	if err != nil {
		return nil, fmt.Errorf("error while building transformers: %w", err)
	}

	if reload || (kmsUsed.v2Used && !kmsUsed.v1Used) {

			ctx, cancel := context.WithCancel(context.Background())
			cancel() // cancel this upfront so the kms v2 checks do not block

			_, _, kmsUsed, err := getTransformerOverridesAndKMSPluginHealthzCheckers(ctx, &tt.config, "")
			if err == nil {
				if kmsUsed == nil || kmsUsed.v2Used != tt.wantV2Used {
					t.Fatalf("unexpected kmsUsed value, expected: %v, got: %v", tt.wantV2Used, kmsUsed)
				}