heads up - messaging_type property required from 7th may 2018

[michaelhjulskov]

https://developers.facebook.com/docs/messenger-platform/send-messages

Breaking Change Notice - messaging_type Property Required (Effective May 7, 2018)

As of the release of Messenger Platform v2.2, we are requesting developers to include the messaging_type property in all message sends.

Beginning May 7, 2018, this property will be required for all message sends. After this date, message sends that do not include messaging_type will return an error and not be delivered.

For more information on the messaging_type property, see Messaging Types below.

[michaelhjulskov]

i suggest to add this in next version. and set default to "RESPONSE"

[pdoggi]

Hi! The May 7th, 2018 is fast approaching. Curious if anyone's up for the challenge? Perhaps we can also include the NON_PROMOTIONAL_SUBSCRIPTION tag in the valid tags list.

Would be up for collaboration this week if anyone can put in some time.

Thanks!!