About the technology
What is the difference between Eclipse Che and CodeReady Workspaces?
CodeReady Workspaces is built upon Eclipse Che and is optimized for Red Hat OpenShift and Red Hat Linux. It is built on RHEL 8. CodeReady Workspaces bundles a curated set of devfiles and plug-ins supported by Red Hat, whereas Eclipse Che has a broader set, including ones that are not supported in the product.
Learn more about Eclipse Che.
What are the limitations of using CodeReady Workspaces on the Developer Sandbox?
There are no particular limitations but a specific configuration. CRW namespace and storage strategy, CPU and memory quotas and other properties of the workspace server are pre-configured and cannot be changed. The devfile and plugin registry as well are pre-configured and cannot be customized.