The following metrics for Offline conversions have been added - 2018-07-25:
- Offline leads
- Offline purchase
- Offline other conversions
The following metrics and dimensions are deprecated on 2018-07-26:
- Social reach (social_reach)
- Social impressions (social_impressions)
- Cost per any action (total_actions)
- Relevance score negative feedback
- Relevance score positive feedback
- Social clicks (all) (social_clicks)
- Call-to-action clicks (call_to_action_clicks)
For more information on the deprecations, see https://business.facebook.com/business/help/1695754927158071