support: nanopi-r2s nanopi-r4s orangepi-r1-plus , includes SFS and ext4 two file system formats
master: OpenWRT master snapshot with Kernel 5.10
special 18.06 version from CN_SZTL based on immortalwrt, kernel 4.19, in case you like OpenWrt 18.06 with reminiscence
Regular updates:
SNAPSHOT update to kernel 5.10.63(snapshot),
OpenWrt v21.02.0 update to kernel 5.4.143
xray-core: update to 1.4.3