We discussed it more on IRC and decided to approach it from making the field optional, as the data migration will be highly vendor specific and no code appears to currently consume the ds or ds_version fields added to the instance data by the previous change.
We discussed it more on IRC and decided to approach it from making the field optional, as the data migration will be highly vendor specific and no code appears to currently consume the ds or ds_version fields added to the instance data by the previous change.