Backport of Add consul.hashicorp.com/proxy-config-map
annotation. into release/1.2.x
#3351
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Backport
This PR is auto-generated from #3347 to be assessed for backporting due to the inclusion of the label backport/1.2.x.
The below text is copied from the body of the original PR.
This introduces an annotation
consul.hashicorp.com/proxy-config-map
that allows for generically setting data in the opaque config map for proxy service registrations. Use of this annotation is not encouraged in most situations, but it is necessary for certain circumstances.Notably, this new annotation allows users to specify the
xds_fetch_timeout_ms
configuration during service registration, which is sometimes needed by proxies with a large number of upstreams.Overview of commits