27 December, 2011: release 1.0.0 available
After six years of gestation, Hadoop reaches 1.0.0! This release is from the 0.20-security code line, and includes support for:
- HBase (append/hsynch/hflush, and security)
- webhdfs (with full support for security)
- performance enhanced access to local files for HBase
- other performance enhancements, bug fixes, and features
Please see the complete Hadoop 1.0.0 Release Notes for details.