[release-1.1] Cherry pick of #1070 to release-1.1 #1096
Merged
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What type of PR is this?
/kind bug
What this PR does / why we need it:
Cherry pick of #1070 to release-1.1:
fix: use zones in the pre-existing frontend IP configurations for internal LBs
chore: bump network api version from 2020-08-01 to 2021-02-01
Which issue(s) this PR fixes:
Fixes #
Special notes for your reviewer:
Does this PR introduce a user-facing change?
Additional documentation e.g., KEPs (Kubernetes Enhancement Proposals), usage docs, etc.: