Ushahidi is hosting our first Upgrade Day 2. 5 on August 8/9, 2012 UTC. Our team and community are hosting office hours to support deployers as they upgrade to the latest, most secure version of Ushahidi.
If you upgrade your deployment or help the community upgrade, please add this to your social media or blogs.
Join us on Skype or IRC. Here is the upgrade day schedule if you are available to help deployers.
How to upgrade: Ushahidi v2.X Upgrades
The Blog post about Cairo 2.5 with how to upgrade and what has changed.