Open previous versions of objects in Informatica PowerCenter

With versioning control, Informatica PowerCenter stores the previous versions of objects inside them. You can open in workspace any of the previous versions. To do that right-click on the object and select Versioning / View History:


Now you can see the history of all versioned changes with their dates, users, and comments. Select the version you want to preview with right-click and choose Open in Workspace:


Now the session is opened in the workspace (notice the (v2) prefix that indicates the version):


You can do that as well with other objects in Workflow Manager and Workflow Designer.  Objects from versioning history will have the prefixes with the version number: