@JvmName("-deprecated_getSocketPolicy")
  @Deprecated(
    message = "moved to var",
    replaceWith = ReplaceWith(expression = "socketPolicy"),
    level = DeprecationLevel.ERROR,
  )
  fun getSocketPolicy(): SocketPolicy = socketPolicy

  fun setSocketPolicy(socketPolicy: SocketPolicy) =
    apply {
      this.socketPolicy = socketPolicy
    }

  @JvmName("-deprecated_getHttp2ErrorCode")
  @Deprecated(