// released with strict decoding. These tests will fail with the
		// lenient codec and only one config API version.
		/*
			{
				name:    "Duplicate fields",
				config:  fmt.Sprintf("%s\nbindAddress: 1.2.3.4", yamlTemplate),
				checkFn: kuberuntime.IsStrictDecodingError,
			},
			{
				name:    "Unknown field",
				config:  fmt.Sprintf("%s\nfoo: bar", yamlTemplate),