xds: clean up xDS fallback balancer filtering out grpclb balancer addresses #6752
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dapengzhang0
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Feb 26, 2020
dfawley
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Jan 15, 2021
…balancer addresses. (grpc#6752) Previously, the internal prod test name resolver will give grpclb balancer addresses in `ResolutionResult.addresses`. So we have this filtering code to avoid those addresses being used. We've changed the internal resolver, it will never mix grpclb balancer addresses with normal backend addresses. Therefore, we no longer need this piece of code.
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#6637 changed to put grpclb balancer addresses in
ResolutionResult.attributesinstead of inaddresses. We have also migrated the internal resolver to do the same. So LB policies will never receive grpclb balancer addresses inResolutionResult.getAddresses().