Our WordPress version was upgraded to 3.7.1 (Basie) this morning. (Thank you Stuart Norcorss!) You may notice a number of changes in your dashboard.
Subsequent WordPress versions should now auto upgrade. Several plug-in upgrades were also completed at the same time.
We did test these upgrades on a cloned resource before implementing them on Synergy, and did not encounter any problems. If anything does come up, please let me know.