1. 2021-11-18 [4] Error with multiple return types in POI 5.1.0 poi-user PJ Fanning 2. 2021-11-13 [5] SpotBugs Violations poi-user Andreas Reich 3. 2021-11-10 [6] Caching problems with Apache POI poi-user PJ Fanning 4. 2021-11-05 [2] POI 5.1.0 dependency on log4j core poi-user PJ Fanning 5. 2021-11-03 [3] POI 5.1.0 - POILogger went missing poi-user PJ Fanning 6. 2021-11-03 [1] [ANNOUNCE] Apache POI 5.1.0 released poi-user PJ Fanning 7. 2021-11-02 [4] Running tests in parallel? poi-user Andreas Beeke 8. 2021-11-02 [1] Re: XSSFEvaluationWorkbook.getSheet can throw ArrayIn poi-user Dominik Stadl