Question on SD-125024

Hi All -

Regarding the following update in the 14900 Patch :

SD-125024 : After migration, all environments with Analytics Plus integration will have their Requests custom field data moved to new tables in the Analytics Plus workspace. Using the new table schema, you can either generate new reports or update the Requests custom fields and retain data consistency in the already generated reports. The new table schema details will be available at: sdp-home\zreports\<helpdeskid>\RequestUDFMIgration.json.

Can you clarify what this means : or update the Requests custom fields and retain data consistency in the already generated reports.

Does this mean all existing reports that use Custom Fields need to be updated to point to the NEW table that contains the Custom fields?