Added deprecated for dssSignV2

Author: nm.suvorov

src/main/java/Diadoc/Api/sign/SignClient.java

@@ -1,5 +1,16 @@
 package Diadoc.Api.sign;
 
+import Diadoc.Api.Proto.AsyncMethodResultProtos.AsyncMethodResult;
+import Diadoc.Api.Proto.CloudSignProtos.AutosignReceiptsResult;
+import Diadoc.Api.Proto.CloudSignProtos.CloudSignConfirmResult;
+import Diadoc.Api.Proto.CloudSignProtos.CloudSignRequest;
+import Diadoc.Api.Proto.CloudSignProtos.CloudSignResult;
+import Diadoc.Api.Proto.Dss.DssSignProtos.DssSignRequest;
+import Diadoc.Api.Proto.Dss.DssSignProtos.DssSignRequestV2;
+import Diadoc.Api.Proto.Dss.DssSignProtos.DssSignResult;
+import Diadoc.Api.Proto.Invoicing.Signers.ExtendedSignerProtos.DocumentTitleType;
+import Diadoc.Api.Proto.Invoicing.Signers.ExtendedSignerProtos.ExtendedSignerDetails;
+import Diadoc.Api.Proto.Invoicing.Signers.ExtendedSignerProtos.ExtendedSignerDetailsToPost;
 import Diadoc.Api.exceptions.DiadocSdkException;
 import com.google.protobuf.InvalidProtocolBufferException;
 import Diadoc.Api.httpClient.DiadocHttpClient;
@@ -163,6 +174,11 @@ public AsyncMethodResult dssSign(String boxId, DssSignRequest request, @Nullable
         }
     }
 
+    /**
+     * @deprecated Method is currently unavailable.
+     * Use {@link #dssSign(String, DssSignRequest, String)}
+     */
+    @Deprecated
     public AsyncMethodResult dssSignV2(String boxId, DssSignRequestV2 request) throws DiadocSdkException {
         if (boxId == null) {
             throw new IllegalArgumentException("boxId");