Jetty update, Karaf 4.1.3 upgrade and full LSP support

[sihui]

@Olymp

where you can learn more about this?

Log4j2 Sample Config

Here is my setup for the new log4j2 logging package that is included in the latest upgrade of openHAB2 snapshot (2.2.0 Build >#1009) All changes happen in the $OPENHAB_USERDATA/etc/org.ops4j.pax.logging.cfg file (full path in Linux with apt installation: /var/lib/openhab2/etc/org.ops4j.pax.logging.cfg) Notes My OH2 installation is very stable and I don’t add many new stuff so I want my logs to show me only Warnings+. I am running the following addons (in addons.cfg):binding = knx1, zwave, m…

https://logging.apache.org/log4j/2.x/