# Deprecated

- [Authentication](/installation/artifacts/helm-charts/deprecated/authentication.md): This chart deploys and executes authentication services using gradle run command with build.gradle and application.properties files populated using given value parameters.
- [Session](/installation/artifacts/helm-charts/deprecated/session.md): This chart deploys and executes session management services using gradle run command with build.gradle and application.properties files populated using given value parameters.
- [H2O Wave](/installation/artifacts/helm-charts/deprecated/h2o-wave.md): This chart deploys and executes a stateful set of H2O-Wave gateway servers using dedicated docker image.
- [Wave App](/installation/artifacts/helm-charts/deprecated/wave-app.md): This chart deploys and executes a stateful set of H2O-Wave apps using dedicated docker image.