- Upgrade BA and DI
- This document describes how to update from Pentaho Business Analytics (BA) 5.1.x or 5.2.x to 5.3 and from Pentaho Data Integration (DI) 5.1.x or 5.2.x to 5.3. The 5.3 release contains multiple new features and fixes to improve the efficiency of your Pentaho system.
Follow step-by-step checklists and instructions for upgrading Pentaho systems. These sections are helpful if you are an advanced user, administrator, or developers.