Minor renames/comment adjust

temporal/api/history/v1/message.proto

@@ -195,7 +195,7 @@ message WorkflowTaskCompletedEventAttributes {
     // Version info of the worker who processed this workflow task, or missing if worker is not
     // using versioning. If present, the `build_id` field within supersedes `binary_checksum`, which
     // may be populated with the same value to preserve compatability.
-    temporal.api.common.v1.WorkerVersionStamp worker_versions = 5;
+    temporal.api.common.v1.WorkerVersionStamp worker_version = 5;
 }
 
 message WorkflowTaskTimedOutEventAttributes {

temporal/api/workflowservice/v1/request_response.proto

@@ -293,10 +293,9 @@ message RespondWorkflowTaskCompletedRequest {
     map<string, temporal.api.query.v1.WorkflowQueryResult> query_results = 8;
     string namespace = 9;
     // If using versioning, the worker uses this field to indicate what version(s) it used to
-    // process the task.
-    // When this field has a `worker_build_id`, and `binary_checksum` is not set, that value should
-    // also be considered as the `binary_checksum`.
-    temporal.api.common.v1.WorkerVersionStamp worker_versions_stamp = 10;
+    // process the task. When this field has a `worker_build_id`, and `binary_checksum` is not set,
+    // that value should also be considered as the `binary_checksum`.
+    temporal.api.common.v1.WorkerVersionStamp worker_version_stamp = 10;
 }
 
 message RespondWorkflowTaskCompletedResponse {
@@ -1026,8 +1025,9 @@ message UpdateWorkerBuildIdOrderingRequest {
     string task_queue = 2;
     oneof operation {
         // An id for a new version. This operation will create a new set which will be the new
-        // overall default version for the queue, with this version as its only member.
-        string new_default_major_version_id = 3;
+        // overall default version for the queue, with this version as its only member. This new
+        // set is incompatible with all previous sets/versions.
+        string new_default_version_id = 3;
         // Adds a new id to an existing compatible set, see sub-message definition for more.
         NewCompatibleVersion new_compatible_version = 4;
         // Promote an existing set to be the current default (if it isn't already) by targeting