TBD fill this in.
If using Exchange Web Services, the configuration.properties file has minor in order to support EWS Impersonation. Several *Context.xml files are also updated in case you have overridden them in the uPortal overlays.
configuration.properties changes:
- ntlm.domain is renamed exchangeWs.ntlm.domain. Also the meaning has changed a bit. Refer to the comments in the file.