09 Mar 2021

#### Bug fixes

 - When interpreting Kubernetes NetworkPolicy ports, Calico now interprets an empty port struct as "all TCP" as per the NetworkPolicy spec. Previously, empty structs were ignored. [libcalico-go #1373](https://github.com/projectcalico/libcalico-go/pull/1373) (@mattfenwick) [changes picked by @mgleung]

#### Other changes

 - Add provider support for Windows static rules [felix #2701](https://github.com/projectcalico/felix/pull/2701) (@song-jiang)
