>Multiple versions of Maven can be installed side-by-side (and we don't have esoteric requirements). As such, I don't see the need for such a change
The reasons could include: 1) Simplified Apache Maven installation for those who have no experience with it 2) Having multiple settings.xml files (e.g. if corporate rules requires certain settings.xml that is incompatible with Apache Calcite settings.xml) 3) Simplified management of multiple Apache Maven versions. In the same way, corporate rules might require specific mvn version (outdated due to plugins, etc), so that version would likely be the default. Vladimir
