Service Mesh (ASM) uses open source Istio to provide traffic management solutions for applications developed in different programming languages. ASM periodically updates its support for new Istio versions. This topic describes how ASM supports different Istio versions.
Release dates and expiration dates
ASM typically updates the list of supported Istio major versions every three months.
ASM also releases patch versions to provide new features and fix vulnerabilities of Istio major versions.