OVN 24.03 was initially released on 1 March, 2024. This version of OVN is currently supported for all bug fixes. This version will enter critical fix mode on 1 March, 2026. Support for this version will end on 1 March, 2027.
v24.03.5 was released on 21 January, 2025.
Release Notes:
OVN v24.03.5 - 21 Jan 2025
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- Bug fixes
v24.03.4 was released on 18 October, 2024.
Release Notes:
OVN v24.03.4 - 18 Oct 2024
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- Bug fixes
v24.03.3 was released on 16 August, 2024.
Release Notes:
OVN v24.03.3 - 16 Aug 2024
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- Bug fixes
v24.03.2 was released on 10 May, 2024.
Release Notes:
OVN v24.03.2 - 09 May 2024
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- Bug fixes
v24.03.1 was released on 12 March, 2024.
Release Notes:
OVN v24.03.1 - 12 Mar 2024
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- Bug fixes
- Security: Fixed vulnerability CVE-2024-2182.
v24.03.0 was released on 1 March, 2024.
Release Notes:
OVN v24.03.0 - 01 Mar 2024
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- DNS now have an "options" column for configuration of extra options.
- A new DNS option "ovn-owned" has been added to allow defining domains
that are owned only by ovn, queries for that domain will not be processed
externally.
- Disable OpenFlow inactivity probing between ovn-controller and OVS.
OF connection is established over unix socket, which is a reliable
connection method and doesn't require additional probing.
external_ids:ovn-openflow-probe-interval configuration option for
ovn-controller no longer matters and is ignored.
- Support CIDR based MAC binding aging threshold. See ovn-nb(5) for
'mac_binding_age_threshold' for more details.
- ovn-northd-ddlog has been removed.
- A new LSP option "enable_router_port_acl" has been added to enable
conntrack for the router port whose peer is l3dgw_port if set it true.
- Enable PMTU discovery on geneve/vxlan tunnels for E/W traffic.
- Support selecting encapsulation IP based on the source/destination VIF's
settting. See ovn-controller(8) 'external_ids:ovn-encap-ip' for more
details.
- Introduce next-hop BFD availability check for OVN reroute policies.
- Add the capability to mark (through pkt.mark) incoming/outgoing packets
in the logical switch datapath according to user configured QoS rule.
- OVN Interconnection:
* INB provides basic feedback to the CMS about the ISB changes
handling status.
* IC_NB_Global now have "nb_ic_cfg" and "sb_ic_cfg" columns for
for ISB informational status.
* IC_SB_Global now have "nb_ic_cfg" column for ISB informational status.
* Availability_Zone now have "nb_ic_cfg" column for local AZ
informational status.