We have added support for Zephyr shields. Shields are hardware modules that you can attach to your board to add specific functionality through a set of devicetree and Kconfig files. Shields are now automatically added to the devicetree evaluation, and the Shield's devicetree overlay files will now show up in the Sidebar.
To add shields to a build, add -DSHIELD=<shield-name> to the Extra CMake arguments field when adding a build configuration.