Chapter 3. Updating Developer Studio Integration Stack
Each major version of Developer Studio Integration Stack is based on a different version of Eclipse. As a result, it is not possible to update an older major version of Developer Studio Integration Stack to a newer major version. For example, it is not possible to update an existing Developer Studio Integration Stack 11.x or earlier installation to Developer Studio Integration Stack 12.0. because Developer Studio Integration Stack 11.x is based on Eclipse Oxygen (4.7) but Developer Studio Integration Stack 12.0 is based on Eclipse Photon (4.8).
You can configure your IDE settings for automatic updates. The IDE then automatically notifies users when an update for the next minor version is available, depending on your IDE settings for automatic updates. To check for updates, click Help → Check for Updates.
Where did the comment section go?
Red Hat's documentation publication system recently went through an upgrade to enable speedier, more mobile-friendly content. We decided to re-evaluate our commenting platform to ensure that it meets your expectations and serves as an optimal feedback mechanism. During this redesign, we invite your input on providing feedback on Red Hat documentation via the discussion platform.