edge-21.6.3
This release moves the Linkerd proxy to a more minimal Docker base image,
adds a check for detecting certain network misconfigurations, and replaces
the deprecated OpenCensus collector with the OpenTelemetry collector in the
jaeger extension.
- Switched the Linkerd proxy's base docker image from Debian to a minimal
distroless base image (thanks @tskinn!) - Added a check to verify that Linkerd's clusterNetworks settings match the
cluster's pod CIDR networks (thanks @aryan9600!) - Replaced the deprecated OpenCensus collector with the OpenTelemetry
collector in the jaeger extension (thanks @aatarasoff!)