MySQL Community Server 5.1.30

# New! Partitioning to improve performance and management of very large database environments
# New! Row-based/Hybrid Replication for improved replication security
# New! Event Scheduler to create and schedule jobs that perform various database tasks
# New! XPath Support
# New! Dynamic General/Slow Query Log
# New! Performance/Load Testing Utility (mysqlslap)
# Improved! Full Text Search (faster, new dev templates)
# Improved! Archive engine (better compression, more features)
# Improved! User session and problem SQL identification
# Improved! MySQL embedded library (libmysqld)