support multiple version
Azure Machine Learning now supports multiple versions of R and Python - The Fire Hose
Data scientists building new models in R or Python often want to use the latest runtime and package versions, which have the newest features and bug fixes. They might also have existing production models they have to maintain that rely on older versions. Now Azure Machine Learning provides support for multiple R and Python versions. Choose a newer version when building a new experiment, or update existing scripts to run under a newer version. Or keep using an old version if a legacy model depends on it.