On Tuesday, May 27, 2013, Microsoft released Service Pack 1 (SP1) for Dynamics CRM 2013.
50+ fixes.
SP1 encompasses everything contained within CRM 2013 UR1 and UR2
SP1 is required for any future Update Rollups that are based upon it.
One significant fix is that users can now save appointments after upgrade from CRM 2011 to CRM 2013 or importing CRM 2011 appointments. There are several fixes related to the Outlook Client.
Microsoft eliminated several annoying JavaScript errors, mostly related to subgrids. (However, there is confusion in the provided list, because several items refer to Update Rollup 16 which applies to CRM 2011, not CRM 2013.)
In addition SP1 introduces new functionality. that includes: Parature integration, Insights (née Inside View) integration*, Social Listening support, numerous incident/case enhancements.
