rb922 - fixed miniPCI-e card detection (introduced in v6.49beta11) quickset - prefer 5GHz interface for WiFi scan in CPE mode ppp - do not fail 'at-chat' command when issued on disabled PPP interface poe - do not perform PoE firmware upgrade procedure on RB960 and OmniTik devices without PoE out

netinstall - fixed lock file persistence after reinstall m33g - removed 12.16 pins from '/system gpio' menu lora - added additional predefined network servers ipv6 - improved system stability when parsing IPv6 options ike2 - fixed initial traffic selector's protocol and port in transport mode

ike2 - fixed DH group negotiation with EAP health - fixed voltage monitor on BaseBox5 devices firewall - fixed GRE protocol packets considered invalid when PPTP helper is disabled ethernet - improved system stability when receiving large VLAN tagged packets on IPQ4018/IPQ4019 devices dhcpv6-server - check if pool name has changed from RADIUS on renew dhcp - fixed link state checking for DHCP client defconf - removed overlapping IPv6 firewall rules crs3xx - improved system stability when receiving large frames on CPU for CRS317, CRS309, CRS312, CRS326-24S+2Q+ and CRS354 devices crs3xx - improved 1Gbps Ethernet port group traffic forwarding for CRS354 devices crs3xx - fixed SFP and SFP+ link rate reporting (introduced in v6.48beta11) crs3xx - fixed interface LEDs for QSFP+ and SFP+ interfaces on CRS317, CRS309, CRS312, CRS326-24S+2Q+ and CRS354 devices crs3xx - correctly filter packets by L2MTU on 1Gbps Ethernet interfaces for CRS354 devices console - require 'write+ftp' permissions for printing to file console - require 'write+ftp' permissions for exporting configuration to file console - require 'write+ftp' permissions for executing script to file conntrack - increased total connection tracking table size based on installed RAM size

bridge - improved bridge stability when host changes port (introduced in v6.47) bridge - added MAC and IP source addresses information for DHCP snooping log bridge - added IGMP snooping log when multicast table gets full bridge - added IGMP and MLD querier monitoring (CLI only)

X86 mikrotik