le=treeitem title="Get the files required to install and explore Istio." href=/v1.25/docs/setup/additional-setup/download-istio-release/>Download the Istio release</a></li><li role=none><a role=treeitem title="Describes the built-in Istio installation configuration profiles." href=/v1.25/docs/setup/additional-setup/config-profiles/>Installation Configuration Profiles</a></li><li role=none><a role=treeitem title='How to configure "compatibility versions", to decouple behavioral changes from releases.' href=/