MikroTik Changelogs
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Component: vrrp

94 changelog entries across 44 version(s)

Releases by channel (stacked)

7.22.2 Stable 2026-Apr-22 (1 week ago)
  • fixed packet drop in CHR (introduced in v7.22);
7.23rc1 Testing 2026-Apr-14 (2 weeks ago)
  • fixed packet drop in CHR (introduced in v7.22);
7.21 Stable 2026-Jan-12 (3 months ago)
  • do not show "ttl not 255" warning when received VRRP VRID does not match with configured VRID;
  • fixed gratuitous ARP being sent after VRRP is disabled (fixes packet forwarding on HW offloaded bridge after VRRP is disabled);
7.21beta2 Testing 2025-Oct-06 (6 months ago)
  • do not show "ttl not 255" warning when received VRRP VRID does not match with configured VRID;
  • fixed gratuitous ARP being sent after VRRP is disabled (fixes packet forwarding on HW offloaded bridge after VRRP is disabled);
7.20 Stable 2025-Sep-29 (7 months ago)
  • added "connection-tracking-port" and "connection-tracking-mode" settings for "sync-connection-tracking";
  • added proxy-arp support;
  • fixed invalid TCP connection state after failover with enabled sync-connection-tracking;
  • fixed sync-connection-tracking issue when parent interface is disabled/enabled;
  • improved responsiveness when router has many IP addresses depending on VRRP state;
  • improved stability when removing VRRP interface with enabled sync-connection-tracking;
  • make MTU property read-only;
7.20beta7 Testing 2025-Jul-30 (9 months ago)
  • fixed invalid TCP connection state after failover with enabled sync-connection-tracking;
  • improved stability when removing VRRP interface with enabled sync-connection-tracking;
7.20beta5 Testing 2025-Jul-03 (9 months ago)
  • added "connection-tracking-port" and "connection-tracking-mode" settings for "sync-connection-tracking" (additional fixes);
7.20beta4 Testing 2025-Jun-13 (10 months ago)
  • added "conntrack-port" and "mode" settings for "sync-connection-tracking";
7.20beta2 Testing 2025-May-27 (11 months ago)
  • added proxy-arp support;
  • fixed sync-connection-tracking issue when parent interface is disabled/enabled;
  • improved responsiveness when router has many IP addresses depending on VRRP state;
  • make MTU property read-only;
7.19 Stable 2025-May-22 (11 months ago)
  • fixed detection of connection tracking after reboot (introduced in v7.17);
7.19rc3 Testing 2025-May-20 (11 months ago)
  • fixed detection of connection tracking after reboot (introduced in v7.17);
7.10 Stable 2023-Jun-15 (2 years ago)
  • added warning if "sync-connection-tracking=yes" while the global connection tracking is inactive;
  • added warning if the VRRP group is misconfigured;
  • added warning if VRRP or its interface does not have an IP address;
  • do not start connection synchronization if the global connection tracking is inactive;
  • fixed issue where disabled VRRP interface is affecting group;
  • fixed VRRP interface state on physical cable disconnection;
  • improved system stability on changing "group-authority" or "sync-connection-tracking";
  • renamed "group-master" to "group-authority" to avoid confusion with VRRP master;
  • send VRRP announcements only by "group-authority";
7.10beta8 Testing 2023-May-22 (2 years ago)
  • added warning if "sync-connection-tracking=yes" while the global connection tracking is inactive;
  • added warning if the VRRP group is misconfigured;
  • added warning if VRRP or its interface does not have an IP address;
  • do not start connection synchronization if the global connection tracking is inactive;
  • fixed issue where disabled VRRP interface is affecting group;
  • fixed VRRP interface state on physical cable disconnection;
  • improved system stability on changing "group-authority" or "sync-connection-tracking";
  • renamed "group-master" to "group-authority" to avoid confusion with VRRP master;
  • send VRRP announcements only by "group-authority";
7.9 Stable 2023-May-02 (3 years ago)
  • added "self" value for "group-master" setting;
7.9beta4 Testing 2023-Mar-23 (3 years ago)
  • added "self" value for "group-master" setting;
7.7 Stable 2023-Jan-12 (3 years ago)
  • always use slave interface MTU;
  • improved interface stability on configuration changes;
7.7beta9 Testing 2022-Nov-30 (3 years ago)
  • always use slave interface MTU;
  • improved interface stability on configuration changes;
7.6 Stable 2022-Oct-17 (3 years ago)
  • fixed connection tracking synchronization on MMIPS and MIPSBE devices;
7.6beta4 Testing 2022-Sep-01 (3 years ago)
  • fixed connection tracking synchronization on MMIPS and MIPSBE devices;
7.5 Stable 2022-Aug-30 (3 years ago)
  • added "sync-connection-tracking" compatibility with preemption-mode;
  • fixed high CPU usage when "sync-connection-tracking=yes" and the backup router goes offline;
  • fixed HW offloaded bridge MAC address learning when changing from VRRP master to backup;
  • fixed initial connection tracking synchronization, a backup router now always receives all existing connections;
  • improved connection tracking synchronization protocol (CTSYNC), the new protocol is incompatible with previous RouterOS versions with "sync-connection-tracking=yes";
7.5rc1 Testing 2022-Aug-19 (3 years ago)
  • added "sync-connection-tracking" compatibility with preemption-mode;
  • fixed HW offloaded bridge MAC address learning when changing from VRRP master to backup;
  • fixed high CPU usage when "sync-connection-tracking=yes" and the backup router goes offline;
  • fixed initial connection tracking synchronization, a backup router now always receives all existing connections;
  • improved connection tracking synchronization protocol (CTSYNC), the new protocol is incompatible with previous RouterOS versions with "sync-connection-tracking=yes";
7.5beta8 Testing 2022-Aug-09 (3 years ago)
  • added "sync-connection-tracking" compatibility with preemption-mode;
  • fixed HW offloaded bridge MAC address learning when changing from VRRP master to backup;
  • fixed high CPU usage when "sync-connection-tracking=yes" and the backup router goes offline;
  • fixed initial connection tracking synchronization, a backup router now always receives all existing connections;
  • improved connection tracking synchronization protocol (CTSYNC), the new protocol is incompatible with previous RouterOS versions with "sync-connection-tracking=yes";
7.3 Stable 2022-Jun-06 (3 years ago)
  • fixed learning of bridged local MAC addreses;
7.3beta40 Testing 2022-May-11 (3 years ago)
  • fixed learning of bridged local MAC addreses;
6.46.8 Long-term 2020-Oct-29 (5 years ago)
  • made "password" parameter sensitive;