9.4

High availability of PostgreSQL databases is incredibly important to me. You might even say it’s a special interest of mine. It’s one reason I’m both excited and saddened by a feature introduced in 9.4. I’m Excited because it’s a feature I plan to make extensive use of, and saddened because it has flown under the radar thus far. It’s not even listed in the What’s new in PostgreSQL 9.4 Wiki page.