We have just released the Cumulative Update 6, CU6, and the CU6 UM Language Packs.
You can read about all the details and Special considerations on :
Where you can read :
" We would like to call your attention to a couple of items in particular about the CU6 release:
- As discussed at MEC 2014 and other forums, CU6 includes significant improvements in Public Folder scalability. More details about this in Public Folder Updates in Exchange 2013 CU6: Improving Scale and More.
- CU6 includes a fix for the HCW issue discussed in KB 2988229. A reminder for those customers who installed the Interim Update which resolved this issue: it's NOT necessary to uninstall the Interim Update prior to installing CU6. "
To get the CU6 you can go ahead and browse to this page :
To get the latest Language Packs check this link :