Update protos for genomics API.

google/genomics/v1/operations.proto

@@ -34,6 +34,9 @@ message OperationMetadata {
   // The time at which the job was submitted to the Genomics service.
   google.protobuf.Timestamp create_time = 2;
 
+  // The time at which the job began to run.
+  google.protobuf.Timestamp start_time = 3;
+
   // The time at which the job stopped running.
   google.protobuf.Timestamp end_time = 4;
 
@@ -47,12 +50,23 @@ message OperationMetadata {
   // or export.
   repeated OperationEvent events = 6;
 
+  // Optionally provided by the caller when submitting the request that creates
+  // the operation.
+  string client_id = 7;
+
   // Runtime metadata on this Operation.
   google.protobuf.Any runtime_metadata = 8;
 }
 
 // An event that occurred during an [Operation][google.longrunning.Operation].
 message OperationEvent {
+  // Optional time of when event started.
+  google.protobuf.Timestamp start_time = 1;
+
+  // Optional time of when event finished. An event can have a start time and no
+  // finish time. If an event has a finish time, there must be a start time.
+  google.protobuf.Timestamp end_time = 2;
+
   // Required description of event.
   string description = 3;
 }

google/genomics/v1alpha2/pipelines.proto

@@ -87,9 +87,9 @@ service PipelinesV1Alpha2 {
   }
 }
 
-// Describes a GCE resource that is being managed by a running
+// Describes a Compute Engine resource that is being managed by a running
 // [pipeline][google.genomics.v1alpha2.Pipeline].
-message GCE {
+message ComputeEngine {
   // The instance on which the operation is running.
   string instance_name = 1;
 
@@ -108,7 +108,7 @@ message GCE {
 // field of the Operation associated with a RunPipeline execution.
 message RuntimeMetadata {
   // Execution information specific to Google Compute Engine.
-  GCE gce = 1;
+  ComputeEngine compute_engine = 1;
 }
 
 // The pipeline object. Represents a transformation from a set of input