The new version of PI AF Server has been released. The PI AF 2014 R2 release fixes a number of issues discovered in the original AF 22.214.171.12443 client and server releases, including issues surrounding the upgrade of existing notifications. In addition, the client install bundle now includes PI Buffer Subsystem 4.3 and PI SDK 1.4.4. Please go to see the detail in the release notes.
The following upgraed software could be download from vCampus download center: