endpoints to remain even when a deployment was scaled to 0 replicas. (<a href=https://github.com/istio/istio/issues/14336>Issue #14436</a>)</li><li><strong>Fixed</strong> Pilot to no longer crash when an invalid Envoy configuration is generated. (<a href=https://github.com/istio/istio/issues/17266>Issue 17266</a>)</li><li><strong>Fixed</strong> an issue with the <code>destination_service_name</code> label not getting populated for TCP metrics related to BlackHole/Passthrough clusters. (<a href=https://githu