For anyone using IntelliJ, the EAP release now includes the armv8 arch option.
IntelliJ IDEA 2019.2 EAP (Ultimate Edition)
Build #IU-192.5438.14, built on June 26, 2019
*Make sure to uncheck "Clear Application data on each launch" - it tries to uninstall the app and fails if it doesn't exist on the device.