- Add some handling for bad istio telemetry (see istio/istio#29373)

- Comment out old MC telem massaging as it should be outdated
- update swagger

Release 1.27.0

Release 1.26.1

Release 1.24.3

Release 1.26.0

Release 1.24.2

Release 1.25.0

Release 1.24.1

Release 1.24.0

Release 1.23.0