xds: Envoy proto sync to 2024-12-09

[shivaspeaks]

envoyproxy/envoy: Sync protos to the latest imported version envoyproxy/envoy@33fb499 (commit 2024-12-09, cl/713424670).

Should be a noop, just a routine xDS proto update to make upcoming xDS-HTTP CONNECT related imports simpler.

[shivaspeaks]

The failure is due to the deprecation of seMetadata() in Builder. See rbac.proto

I tried to replace it with sourced_metadata but little did I know it takes some more effort from reading documents to adding a new parser for SOURCED_METADATA here

grpc-java/xds/src/main/java/io/grpc/xds/RbacFilter.java

Line 208 in 7b5d069

private static Matcher parsePermission(Permission permission) {

and also deleting the deprecated METADATA.

For now I can add a suppress warning for deprecation to the test method and create a tracking issue to this.

cc @ejona86 @kannanjgithub

[ejona86]

We need to still support the old field, so @SuppressWarnings is appropriate. However, it is best to only suppress a single line. You can only do suppressions on declarations, though, so the code would need to change to be more like @SuppressWarnings("deprecation") Permission metadata = Permission.newBuilder().setMetadata(metadataMatcher).build(). Create a new issue to track implementing sourced_metadata.

[ejona86]

(And implementing sourced_metadata would be cross-language, so would have a gRFC. The issue can mention that.)