What UR#1 for OM12 fixes? Pretty much actually, so checkout KB2686249 yourself.
Another thing which is good is the size of the UR. It’s ONLY about 76 MB! I seriously hope it stays like that since the SCOM R2 CU monsters of +1 GB were a bit too much IMO.
Secondly, no more bootstrapper. The package simply contains some MSP files which are extracted to a folder of your choice. Per OM12 server role the relevant file is run. How simple can life get?
- Website where UR#1 can be downloaded from;
- Website with all the fixes for all System Center 2012 products in UR#1;
- Kevin’s posting all about his installation experiences of this UR.
For anyone running OM12 this CU is highly recommended.