I was able to successfully compile and flash my devices to 0.8.0-RC27, but I can't get Workbench (using Visual Code) to compile anything under 0.9.0. I reconfigure the workspace, I clean App and OS, I rebuild, and immediately am hit with "../third_party/nrf5_sdk/nrf5_sdk/modules/nrfx/mdk/nrf52840.h:152:130: fatal error: core_cm4.h: No such file or directory"
Any idea why I can't compile 0.9.0??