Google Data Studio ignoring Date Range dimension

Question

I've brought a custom data source into Google Data Studio, but it's not responding to date filters. It brings in all of the data regardless of date filters.

Google's documentation says that the fix for this is to change the date range dimension in the "Data" tab, but this option isn't visible for me:

Screenshot

How can I set the default date range dimension for this data source?

The data source is the Gravity Forms API, which I am connecting to through Supermetrics' Custom JSON/XML Connector.

Answer 1

Default date range option exists below the Rows per Page and Sort options.

Check Auto in Default date range to filter out datasource with date range.