What’s new in 7.1rc3 (2021-Sep-08 13:29):
*) added IPSec hardware acceleration support for RB5009;
*) added support for running Docker ™ containers;
*) added Zerotier ™ support for ARM and ARM64;
*) fixed L2TP establishment (introduced in v7.1rc2);
*) fixed LDPv6;
*) functionality and stability improvements for L2TPv3;
*) VPLS stability improvements;
*) other minor fixes and improvements;
Discussion thread: http://forum.mikrotik.com/t/v7-1rc2-development-is-released/151458/1