Do I need to update Section 38 with my new passport number for my one year extension application?

The user has recently renewed their passport and is preparing to apply for a one-year visa extension. They are questioning whether they need to update Section 38 because their old passport number is listed. Responses from the community suggest that they should take their new passport to the immigration office and ask about transferring the extension to their new passport, mentioning that updates can also be done during the extension process.