Be sure to verify your downloads using these KEYS.

Current Releases

2.1.0 Latest LTM

The 2.1.0 release of Apache Accumulo® is the latest release on the current generation, containing the newest features, bug fixes, performance enhancements, and more.

1.10.2 Legacy LTM

The most recent legacy (1.x) release of Apache Accumulo® is version 1.10.2.

The 1.10 release series will reach end-of-life on November 1, 2023.


LTM / non-LTM indicates a Long Term Maintenance release or not

Latest / Legacy indicates the latest or previous generation

Older releases

Older releases are listed in the release archive and can be downloaded from the download archive.