third_party/protobuf: Update to HEAD (83d681ee2c)

third_party/protobuf/src/google/protobuf/util/internal/testdata/oneofs.proto

Index: third_party/protobuf/src/google/protobuf/util/internal/testdata/oneofs.proto
diff --git a/third_party/protobuf/src/google/protobuf/util/internal/testdata/oneofs.proto b/third_party/protobuf/src/google/protobuf/util/internal/testdata/oneofs.proto
index 5bc9fa084d1d1f6ff694edf60d6ed0682f085ee8..c37da08316650cc1e27cec2c5f1446b2ff111f33 100644
--- a/third_party/protobuf/src/google/protobuf/util/internal/testdata/oneofs.proto
+++ b/third_party/protobuf/src/google/protobuf/util/internal/testdata/oneofs.proto
@@ -28,7 +28,7 @@
 // (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE
 // OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE.
 
-// Proto to test oneofs.
+// Proto to test proto3 oneofs.
 syntax = "proto3";
 
 import "google/protobuf/any.proto";
@@ -36,7 +36,6 @@ import "google/protobuf/struct.proto";
 import "google/protobuf/timestamp.proto";
 
 package google.protobuf.testing.oneofs;
-option java_package = "com.google.protobuf.testing.oneofs";
 
 message OneOfsRequest {
   string value = 1;
@@ -45,24 +44,34 @@ message OneOfsRequest {
     int32 int_data = 3;
     // Simple message
     Data message_data = 4;
+    MoreData more_data = 5;
     // Well known types
-    google.protobuf.Struct struct_data = 5;
-    google.protobuf.Value value_data = 6;
-    google.protobuf.ListValue list_value_data = 7;
-    google.protobuf.Timestamp ts_data = 8;
+    google.protobuf.Struct struct_data = 6;
+    google.protobuf.Value value_data = 7;
+    google.protobuf.ListValue list_value_data = 8;
+    google.protobuf.Timestamp ts_data = 9;
   }
   google.protobuf.Any any_data = 19;
 }
 
+message RequestWithSimpleOneof {
+  string value = 1;
+  oneof data {
+    string str_data = 2;
+    int32 int_data = 3;
+    Data message_data = 4;
+    MoreData more_data = 5;
+  }
+}
+
 message Data {
   int32 data_value = 1;
 }
 
-message Response {
-  string value = 1;
+message MoreData {
+  string str_value = 1;
 }
 
-service TestService {
-  // Test call.
-  rpc Call(OneOfsRequest) returns (Response);
+message Response {
+  string value = 1;
 }