Weave 1.9.2

Bug fixes and minor improvements

• Fix a weave-kube bug when br_netfilter or xt_set module is compiled into kernel #2820/#2821
• Detect the absence of the required xt_set kernel module #2821

Installation and Upgrading

Follow the installation instructions to install this latest release of weave.

When upgrading from a version earlier than 1.9.0, if your host's network interface has a limit on packet size (the "MTU") smaller than 1496 bytes, you should reboot after upgrading to ensure encrypted fast datapath can work. For instance this applies to Google Cloud Platform, but is not necessary on AWS.

Weave Net 1.9.2 is fully compatible with all previous versions back to 1.1.0, so it is possible to upgrade clusters incrementally and run mixed versions.

Upgrading the Weave Net Kubernetes addon (weave-kube)

Kubernetes does not currently support rolling upgrades of daemon sets, so you will need to perform the procedure manually - see https://weave.works/docs/net/latest/kube-addon/ for details.