Messages can be sent with a priority level to help users identify the importance of the message. For more information about message priority, see formatting text.
When sending a message, you can use any of the following to format how you want the posted message to look.
priority: A required plain-text summary of the message. This is used in notifications, and in clients that don’t support formatted text (e.g. IRC).
requested_ack: If set to true, the message will be marked as requiring an acknowledgment from the users by displaying a checkmark icon next to the message. Keep in mind that this requires the message priority to be set to Important or Urgent.
persistent_notifications: Only for Urgent messages. If set to true recipients will receive a persistent notification every five minutes until they acknowledge the message.
{
"priority": {
"priority": "urgent",
}
}
And this is how it renders on Mattermost:
{
"priority": {
"priority": "important",
"requested_ack": true
}
}
And this is how it renders on Mattermost:
