What's Changed
- netty: Include pseudo-headers in GrpcHttp2RequestHeaders.iterator() (v1.85.x backport) by @AgraVator in #13120
- core: Delayed deserialization for unary/server-streaming calls (v1.85.x backport) by @kannanjgithub in #13132
- xDS: fix DistributorWatcher thread safety in CertificateProvider (v1.85.x backport) by @kannanjgithub in #13133