2019-01-03:
The proper "Total Impressions" field was not exposed before. To fix this, the original "Impressions" field has been renamed to "Total impressions (deprecated)". There is now a new "Total Impressions" field that has the correct information.
2019-01-22:
The following fields have been marked as "deprecated" and will no longer return values. They will be removed Feb 26th, 2019, so please update your queries.
- Mediation Impressions (deprecated)
- Mediation Estimated Revenue (deprecated)
- Mediation eCPM (deprecated)
- Mediation group ID (deprecated)
- Mediation group (deprecated)
- Mediation network (deprecated)
- Mediation network tag (deprecated)
"TOTAL_INVENTORY_LEVEL"-* metrics were marked as deprecated in the API and replaced with "TOTAL_LINE_ITEM_LEVEL"-* metrics instead. We kept the old names and aliased them to instead reference the "TOTAL_LINE_ITEM_LEVEL"-* versions so that existing queries do not break.