Some of the new features and improvements specific to the ARM architecture include (With a focus on Allwinner/Rockchip/Amlogic/Mediatek processors often discussed in this blog):
- New processors: Hisilicon ARM64 SoCs (e.g. Hi6220)
- Various fixes for ARM64 for ACPI, MMU, SMP, perf, and more.
- Enabled EDAC on ARM64
- Support for Hikey board, ARM Juno r1 board