Upgrades the compiler and its dependencies so the compiler results of Maven builds are more similar to those generated in recent Eclipse versions.
To fix compilation issues in Eclipse for add-ons using classes from javax.xml.stream several dependencies were upgraded/excluded.
Signed-off-by: Wouter Born <github@maindrain.net>
* Improve exception handling of the embedded MQTT broker so the port can be reconfigured when it is already bound and it properly unlocks files
* Rework MQTT integration tests so they each run the embedded broker on their own reserved port
Signed-off-by: Wouter Born <github@maindrain.net>
