What is the rollback process for extensions in the semantic model when multiple extensions have been merged into the main sandbox?

What is the rollback process for extensions in the semantic model when multiple extensions have been merged into the main sandbox?

• A. You must review and validate all actions in the sandbox before merging; once merged, there is no rollback.
• B. You can always rollback by restoring a previous sandbox snapshot.
• C. Rollback is automatic if conflicts are detected.
• D. Rollback is only possible for minor changes.

Answer: (A)

When multiple extensions are merged into the main sandbox, there is no built-in rollback after the merge. The important idea is that you must thoroughly review and validate all actions in the sandbox before merging to ensure everything works together, because once merged, you cannot automatically undo the changes. This safeguards the integrated state and prevents partial rollbacks or inconsistent results across extensions. The other options imply post-merge rollback methods or selective undo that aren’t supported by this process.

When multiple extensions are merged into the main sandbox, there is no built-in rollback after the merge. The important idea is that you must thoroughly review and validate all actions in the sandbox before merging to ensure everything works together, because once merged, you cannot automatically undo the changes. This safeguards the integrated state and prevents partial rollbacks or inconsistent results across extensions. The other options imply post-merge rollback methods or selective undo that aren’t supported by this process.