6.44beta28 changelog:

MAJOR CHANGES IN v6.44:
----------------------
!) cloud - added command "/system backup cloud" for backup storing on cloud (CLI only);
!) upgrade - release channels renamed - "bugfix" to "long-term", "current" to "stable" and "release candidate" to "testing";
!) upgrade - "testing" release channel now can contain "beta" together with "release-candidate" versions;
----------------------

Changes in this release:

!) radius - initial implementation of RadSec (Radius communication over TLS);
*) bridge - added option to monitor fast-forward status;
*) bridge - disable fast-forward when using SlowPath features;
*) bridge - fixed DHCP Option 82 parsing when using DHCP Snooping;
*) certificate - fixed time zone adjustment for SCEP requests;
*) crs328 - fixed SFP+ interface linking on CRS328-24P-4S+RM (introduced in v6.44beta17);
*) crs328 - fixed SFP ports not reporting auto-negotiation status;
*) crs328 - improved link status update on disabled SFP and SFP+ interfaces;
*) defconf - automatically accept default configuration if reset done by holding button;
*) defconf - fixed configuration not generating properly on upgrade;
*) ethernet - fixed linking issues on wAP ac, RB750Gr2 and Metal 52 ac (introduced in v6.43rc52);
*) fetch - fixed fetching with "as-value" creating an empty file (introduced in v6.44beta20);
*) fetch - fixed "without-paging" option;
*) health - fixed bad voltage readings on RB493G;
*) ike2 - added option to specify certificate chain;
*) ike2 - send split networks over DHCP (option 249) to Windows initiators if DHCP Inform is received;
*) ike2 - show weak pre-shared-key warning;
*) ipsec - added basic pre-shared-key strength checks;
*) ipsec - fixed hw-aead (H) flag presence under Installed SAs on startup;
*) ipsec - improved stability when uninstalling multiple SAs at once;
*) ipsec - made peers autosort themselves based on reachability status;
*) ipsec - properly update warnings under peer menu;
*) lte - added support for JioFi JMR1040 modem;
*) lte - fixed IPv6 activation for R11e-LTE-US modems;
*) lte - fixed LTE interface not working properly after reboot on RBSXTLTE3-7;
*) lte - fixed missing running (R) flag for Jaton LTE modems;
*) ospf - improved stability while handling type-5 LSAs;
*) port - improved "remote-serial" TCP performance in RAW mode;
*) rb3011 - implemented multiple engine IPsec hardware acceleration support;
*) rbm33g - improved stability when used with some USB devices;
*) routerboard - require at least 10 second interval between "reformat-hold-button" and "max-reformat-hold-button";
*) routerboard - show "boot-os" and "force-backup-booter" option only on devices that have such feature;
*) snmp - added "dot1qPortVlanTable" and "dot1dBasePortTable" OIDs;
*) ssh - added error log message when key exchange fails;
*) ssh - fixed non-interactive shell not returning all output (introduced in v6.44);
*) tr069-client - fixed HTTP cookie getting duplicated with the same key;
*) tunnel - made "ipsec-secret" parameter sensitive;
*) wireless - removed G/N support for 2484MHz in "japan" regulatory domain;
*) w60g - fixed scan in bridge mode;
*) w60g - renamed "frequency-list" to "scan-list";
*) w60g - renamed disconnection message when license level did not allow more connected clients;
*) w60g - added align mode "/interface w60g align" (CLI only);

Other changes since v6.43:

*) bridge - fixed packet forwarding when changing MSTI VLAN mappings;
*) bridge - fixed possible memory leak when using MSTP;
*) bridge - improved packet processing when bridge port changes states;
*) chr - assign interface names based on underlying PCI device order on KVM;
*) cloud - ignore "force-update" command if DDNS is disabled;
*) cloud - improved DDNS service disabling;
*) crs3xx - improved data transmission between 10G and 1G ports;
*) dhcp - added "allow-dual-stack-queue" setting for IPv4/IPv6 DHCP servers to control dynamic lease/binding behaviour (CLI only);
*) dhcp - properly load DHCP configuration if options are configured;
*) dhcpv4-server - fixed service becoming unresponsive after interface leaves and enters the same bridge;
*) dhcpv6-server - improved DHCPv6 server stability when using "print" command;
*) discovery - properly use Sytem ID for "software-id" value on CHR;
*) e-mail - added info log message when e-mail is sent successfully;
*) ethernet - fixed IPv6 packet forwarding on IPQ4018 devices;
*) ethernet - fixed IPv6 packet forwarding on IPQ4018 devices;
*) ethernet - fixed IPv6 packet forwarding on IPQ4018 devices;
*) health - improved fan control stability on CRS328-24P-4S+RM;
*) ike2 - fixed local address lookup when initiating new connection;
*) ike2 - improved subsequent phase 2 initialization when no childs exist;
*) ipsec - added account log message when user is successfully authenticated;
*) ipsec - fixed stability issues after changing peer configuration (introduced in v6.43);
*) ipsec - improved invalid policy handling when a valid policy is uninstalled;
*) kidcontrol - added "reset-counters" command for "device" menu (CLI only);
*) kidcontrol - added "tur-fri", "tur-mon", "tur-sat", "tur-sun", "tur-thu", "tur-tue", "tur-wed" parameters (CLI only);
*) kidcontrol - dynamically discover devices from DNS activity;
*) kidcontrol - fixed validation checks for time intervals;
*) lte - added additional ID support for Novatel USB730L modem;
*) lte - added "cell-monitor" command for R11e-LTE international modem (CLI only);
*) lte - added "firmware-upgrade" command for R11e-LTE international modems (CLI only);
*) lte - fixed connection issue when LTE modem was de-registered from network for more than 1 minute;
*) lte - fixed DHCP relay packet forwarding when in passthrough mode;
*) lte - fixed Jaton/SQN modems preventing router from booting properly;
*) proxy - removed port list size limit;
*) romon - improved reliability when processing RoMON packets on CHR;
*) snmp - fixed w60g station table;
*) snmp - report bridge ifSpeed as "0";
*) ssh - fixed single command execution (introduced in v6.44beta9);
*) switch - fixed ACL rules on IPQ4018 devices;
*) winbox - added 4th chain selection for "HT TX chains" and "HT RX chains" under "CAPsMAN/CAP Interface/Wireless" tab;
*) winbox - added "radio-name" setting to "CAPsMAN/CAP Interface/General" tab;
*) winbox - added "secondary-channel" setting to "CAPsMAN/CAP Interface/Channel" tab;
*) winbox - allow setting "network-mode" to "auto" under LTE interface settings;
*) wireless - improved signal strength at low TX power on LHG 5 ac, LHG 5 ac XL and LDF 5 ac ("/system routerboard upgrade" required);
*) wireless - improved stability for 802.11ac;

Download the new 'RouterOS 6.44beta28' version here: https://www.mikrotik.com/download