code: @Deprecated
      public static RemoteProxyController create(final ManagementChannelHandler channelAssociation, final PathAddress pathAddress, final ProxyOperationAddressTranslator addressTranslator) {
          final TransactionalProtocolClient client = TransactionalProtocolHandlers.createClient(channelAssociation);
          // the remote proxy
          return create(client, pathAddress, addressTranslator, ModelVersion.CURRENT);
      }
docs: Creates a new remote proxy controller using an existing channel.
  
  @param channelAssociation the channel association
  @param pathAddress the address within the model of the created proxy controller
  @param addressTranslator the translator to use translating the address for the remote proxy
  @return the proxy controller
  
  @deprecated only present for test case use