The Migration guide for Connect Apps to improve user privacy includes this statement:
…It is advised not enable the Connect GDPR API migration for existing Marketplace-listed production versions. We will continue to add API changes under the API migration opt-in, so apps may break. Check this page to find out when it is safe to enable the API migration for your customers.…
If I understand that statement correctly, the migration period (sometimes referred to as deprecation period) has begun, and will conclude on 29 Mar 2019; but it will not be safe to enable the GDPR API migration opt-in mechanism in production until some future, as-yet-unannounced moment. Is my understanding correct?
Can you provide any hints about the timing of the beginning of the safe-to-enable-gdpr-migration-opt-in-flag period?