# Amazon OpenSearch Service announces additional upgrade runway for existing domains and support dates for additional versions

> Quelle: AWS What's New — https://aws.amazon.com/about-aws/whats-new/2026/08/amazon-opensearch-service-additional-upgrade-runway-support-dates

## Maßnahmen

- [ ] Betroffenheit im eigenen Stack prüfen: Versionen/Komponenten abgleichen.
- [ ] Originalquelle / Hersteller-Advisory lesen: https://aws.amazon.com/about-aws/whats-new/2026/08/amazon-opensearch-service-additional-upgrade-runway-support-dates
- [ ] Verfügbaren Patch oder Workaround einspielen und dokumentieren.