修改TFS变更集的CreationDate

我当前正在创建从一个版本控制系统到TFS的迁移工具，并且正在使用Microsoft.TeamFoundation.Client程序集，并且遇到了问题.我可以模拟每个Changeset的更改，但是CreationDate属性由CheckIn方法自动生成，如下所示:

I'm currently creating a migration tool from one version control system to TFS and am using the Microsoft.TeamFoundation.Client assembly and have run into a problem. I am able to mimic the changes for each Changeset, but the CreationDate property is automatically generated by the CheckIn method as shown below:

var changeSetId = workspace.CheckIn(pendingChanges, userName, comment, note, null, null);

然后，我可以通过CheckIn方法返回的ID加载Changeset对象:

I am then able to load the Changeset object by ID that was returned by the CheckIn method:

var changeSet = workspace.VersionControlServer.GetChangeset(changeSetId);

我正在尝试在Changeset中设置CreationDate(非只读)，并且可以通过以下代码进行操作:

I am attempting to set the CreationDate (not readonly) in the Changeset and I am able to do that via the following code:

changeSet.CreationDate = legacyLog.Date;
changeSet.Update();

但是，在调用Update方法之后，所做的更改未保存在服务器上，因为我试图在浏览器中验证日期，并且仍然将今天的日期显示为CreationDate(除非我误解了该日期会显示/显示).有没有人试图将CreationDate更改为Changeset，还是我要解决所有这些错误?

But, after calling the Update method, the changes are not saved on the server as I have attempted to verify the date in the browser and it still shows today's date as the CreationDate (unless I'm misunderstanding where that date is displayed/rendered). Has anyone attempted to change the CreationDate for a Changeset before or am I going about this all wrong?