itiatives include the Kubernetes
<a href="https://nightlies.apache.org/flink/flink-kubernetes-operator-docs-release-1.6/docs/custom-resource/autoscaler/">Autoscaler</a>,
numerous improvements to rescaling performance and last but not least
the <a href="https://nightlies.apache.org/flink/flink-docs-release-1.18/docs/deployment/elastic_scaling/#adaptive-scheduler">Adaptive Scheduler</a>.</p>
<p>The Adaptive Scheduler was first introduced in Flink 1.15 and constitutes a centerpiece of a fully-elastic
Apache Fl