Who will this change affect?

March 8, 2017 | by

This change should only affect client and partner integrations which retrieve activity records from Marketo, and only if the integrations rely on either the presence and/or type of the “id” field in the response, or rely on the uniqueness of the field.  After the rollout of Orion AS, and the disabling of activity writes to MySQL, the “id” field will no longer be available and will be supplanted by a unique string id field.