You open an old workspace with several linked custom transformers in it. Where can you check custom transformer versions to see if they need to be upgraded?

• A. Attaching Summary Annotation
• B. Looking for Upgradable Transformers in the Navigator
• C. Right-clicking custom transformers and looking for the Upgrade Transformer option
• D. All of the above

Answer: (D)

Custom transformer versions are surfaced in multiple places, making it easy to see whether an upgrade is needed and to perform it.

In the Workbench Navigator, you can use the Upgradable Transformers view to quickly identify which linked custom transformers in your old workspace have newer versions available. This is the quickest way to spot upgrade candidates across the whole workspace.

If you want to upgrade a transformer right away, you can right-click the custom transformer and choose Upgrade Transformer. If an upgrade exists, this option becomes available and will replace the transformer with the latest version in place.

Attaching a Summary Annotation to the transformer is another handy way to embed version information directly with the design. By annotating the transformer with its version, you maintain a record that’s visible when you or others review the workspace later, which helps ensure you know what version is in use.

All these methods collectively allow you to check and manage custom transformer versions, so using them together gives you a complete approach to upgrading as needed.