We're asking to upgrade the Reddit Ads connector from v2 to v3 as this will enable a longer lookback window for data ingestion. This was the message sent from Reddit's adops team for reference:

Fivetran or the API v2 only goes back to a year of data. I see that there has only been delivery in fall '23 at Reddit Ads . The data is empty since there has been no delivery since 1/6/24.
Our API v3 has a longer lookback window of 18 months. The client can use this API v3 endpoint to get this data with Reddit Advertising API Documentation and this request body:{"data": {"breakdowns": ["country","campaign_id"],"fields": ["impressions","clicks","spend"],"starts_at": "2023-07-01T00:00:00Z","ends_at": "2024-12-31T00:00:00Z","time_zone_id": "GMT"}}