v2.48.0

Bug Fixes

• Update the unregistration cache with the result of swapping the route tables @jvshahid (#525)
• Fix auctioneer logic for subsequent requests @aminjam (#523)

Enhancements

• Update Envoy config to v3 APIs, bumps executor udpa go-control-plane (#526)

Dependencies

• Bump Golang to go1.14.7 @cf-diego (#537)
• Bump envoy to 923c4111bb @cf-diego (#531)
• Bump golang/x package to latest release-1.14 @aminjam (#534)
• Bump buildpackapplifecycle @cf-buildpacks-eng (#524)