7.4.1 changelog:
*) firewall - fixed "in-interface-list" matcher when VRF is used;*) netwatch - changed ICMP default packet loss fail threshold to 85%;
*) netwatch - fixed usage of "timeout" value in simple mode;
*) sfp - fixed speed mode setting after reinserting SFP module on CRS328-4C-20S-4S+;
*) sfp - improved combo SFP ports initialization handling on CRS312-4C+8XG, CRS328-4C-20S-4S+
*) winbox - fixed "Type" and "Value" field displaying under "System/Health" sub-menu's;
Download the new 'RouterOS 7.4.1' version here: https://mikrotik.com/download