Changelog:

New plugins & features

• (#743). dummy: Create a Dummy CNI plugin that creates a virtual interface
• (#725). V2 API support for win-overlay CNI
• (#693). tuning Add sysctl allowList

Bug fixes

• (#809). bridge: refresh host-veth mac after port add
• (#802). Add IPv6 support for AddDefaultRoute
• (#779). Fix path substitution to enable setting sysctls on vlan interfaces
• (#782). host-local: fix bug on getting NextIP of addresses with first byte
• (#709). dhcp: Fix client id in renew/release

Improvements & Cleanups:

• (#772). portmap support masquerade all
• (#733). bridge: support IPAM DNS settings
• (#702). bridge: call ipam.ExecDel after clean up device in netns #702
• (#768). dhcp: Cleanup Socket and Pidfile on exit
• (#792). dhcp: Update Allocate method to reuse lease if present
• (#755). dhcp: Use the same options for acquiring, renewing lease
• (#730). tuning Check for duplicated sysctl keys
• (#739). build: support riscv64
• (#712). bug: return errors when iptables and ip6tables are unusable
• (#719). Make description for static plugin more exact

As always, many thanks to our contributors.