description: 'Optional: Minimum TLS protocol version.' enum: - TLS_AUTO - TLSV1_0 - TLSV1_1 - TLSV1_2 - TLSV1_3 type: string mode: description: 'Optional: Indicates whether connections to this port should be secured using TLS.' enum: - PASSTHROUGH - SIMPLE - MUTUAL - AUTO_PASSTHROUGH - ISTIO_MUTUAL - OPTIONAL_MUTUAL type: string privateKey: description: REQUIRED if mode is `SIMPLE` or `MUTUAL`. type: string serverCertificate: description: REQUIRED if mode is `SIMPLE` or `MUTUAL`. type: string subjectAltNames:...