edge-21.12.1
This edge release enables by default EndpointSlices in the destination
controller, which unblocks any functionality that is specific to
EndpointSlices such as topology-aware hints. It also contains a couple of
internal cleanups and upgrades, by our external contributors!
- Added new check to
linkerd checkverifying the nodes aren't running the old
Docker container runtime and attempting to run proxy-init as root at the same
time, which doesn't work (thanks @alex-berger!) - Enabled
EndpointSlicesin the destination controller by default - Removed extraneous empty lines and fixed the formatting of warnings in the
output oflinkerd check -o short - Upgraded to go 1.17 (thanks @Juneezee!)
- Removed old protobuf definitions from the codebase (thanks @krzysztofdrys!)