Initially released to IWS Test on 20141119
Software Fixes
Improved Error Message When Environment Issues Prevent IWS Use
If there were issues in your environment such as services being down, you were not able to log in using IWS. However, the error message was unclear that the problem was actually environment related instead of IWS product related. The code was updated to provide a more informative error message to indicate you can not use IWS due to an environment issue.
This issue was tracked as Item #123045.
...
Clarifications around PRF and WRF
The use of PRF and WRF in the solutions properties was confusing. These options were relabeled to be more descriptive. PRF has been changed to display in the solutions properties under export type as 'Use MC Stream Cascading to control execution' and WRF has been changed to display as 'Use EJM Framework to control execution'. In addition, the PRF Subprocess object was removed from the Toolbox. As a best practice, when creating a new solution you should always start with a template when possible. In this case, the template will automatically populate the property appropriately. You can still view or change this if necessary from the solutions properties window. Note
Note: Any workflow that previously was created using the PRF Subprocess does not need to be updated. It will still function as expected.
This issue was tracked as Item #124347.
...