Require a minimum of Maven 3.3.0 and default to 3.3.9 ----------------------------------------------------- Key: WFLY-13584 URL: https://issues.redhat.com/browse/WFLY-13584 Project: WildFly Issue Type: Task Components: Build System Reporter: James Perkins Assignee: James Perkins Priority: Major The current minimum Maven version is 3.3.0 which is quite old at this point. A minimum of 3.6.0 should be required with {{mvnw}} defaulting to the latest, 3.6.3. As part of this we should increase the max heap to 1g instead of 1024m. On some CI servers the {{.mvn/jvm.config}} will be picked up which may not allow the value to be overridden. Having a default of 1g seems like it should be sufficient.