This topic explains when and how project files that were created or modified in one version of SOAtest/Load TestVirtualizeSOAtest, Load Test, or Virtualize can be opened in an earlier version of the product. It applies to the following types of project files:
- .tst
- .lt
- .changetemplate
...
- .pva
- .pvn
- .tst
- .lt
- .changetemplate
...