Zephyr microPlatform changes for 0.31
Zephyr’s v1.13 release and improvements to the reference applications.
Linux microPlatform changes for 0.31
LMP Unified Linux Kernel updated to the 4.18.13 stable release. Meta-lmp now supports upstream-based Linux Kernel trees, facilitating upstream CI/CD and development. Core layer updates based on the latest OE/Yocto master changes (just before transitioning to thud).