[ASF] Apache POI 4.1.1 released

The Apache POI team is pleased to announce the release of 4.1.1. This release features performance improvements while writing large xlsx files, improved chart support, fixes in EMF/HSLF rendering. Several dependencies were also updated to their latest versions to pick up security fixes and other improvements.

A summary of changes is available in the Release Notes. A full list of changes is available in the change log. People interested should also follow the dev list to track progress.

See the downloads page for more details.

POI requires Java 8 or newer since version 4.0.1.