With his first posted submission, sega_sai writes "The new version of open source database PostgreSQL was released. This version provides many important and interesting features such as synchronous replication, serializable snapshot isolation, support of per-column collations, K-nearest neighbor indexing, foreign data wrappers, support of SELinux permission controls and many others. The complete list of changes is available here" Read more of this story at Slashdot. </img> </img>