-required string transactionActorPath = 1;
-required string transactionId = 2;
-
-}
-
-message ReadyTransaction{
-
-}
-
-message ReadyTransactionReply{
-required string actorPath = 1;
-}
-
-message DeleteData {
-required InstanceIdentifier instanceIdentifierPathArguments = 1;
+ required string transactionActorPath = 1;
+ required string transactionId = 2;
+ optional int32 messageVersion = 3;