It's easy to see what changesets are linked to a given work item. But is it possible, given a changeset, to find out what work item(s) it is linked to?
If you have the changeset number then in TFS explorer in VS press CRTL + G and provide the changeset number and click OK. That will bring the change set in team explorer.
Then you can click on a folder/file and select view history which will show you the work items related to it. See view changesets for more information.
Also, check out this MSDN blog post Listing the work items associated with changesets for a path
(From my Visual Studio 2017)
In "Team Explorer" click on "Source Control Explorer":
Click on this icon:
Put the Changeset number or search it:
Click on "Details..." (or double-click on the changeset):
来源：https://stackoverflow.com/questions/31419177/given-a-tfs-changeset-how-can-i-find-what-work-items-it-is-linked-to