This is the third stable release of Apache Hadoop 3.2 line. It contains 328 bug fixes, improvements and enhancements since 3.2.2.

Users are encouraged to read the overview of major changes since 3.2.2. For details of 328 bug fixes, improvements, and other enhancements since the previous 3.2.2 release, please check release notes and changelog detail the changes since 3.2.2.

转自 https://hadoop.apache.org/release/3.2.3.html