balancer: remove grpc.lb.pick_first.* metrics (#9215)
RELEASE NOTES: TBD
D
Deep Golani committed
5380ae2c018f61a520f5142f714d229458c4b11c
Parent: 1f4c6f3
Committed by GitHub <noreply@github.com>
on 8/11/2026, 1:03:59 PM