New DQL JSON Export filter - ' &filterExclude'
When exporting data from collections via DQL, you have always had the option of specifying ONLY the fields you want to be returned in the JSON output by using the '&filter=' param, i.e. &filter=id%20name%20homepageUri added to [ https://kg.diffbot.com/kg/v3/dql?type=query&token=TOKEN&query=type%3AOrganization+types%3A%22Company%22&size=25&filter=id%20name%20homepageUri ]. But this approach can be unwieldy if you have a long list of attributes to include or if you only want to exclude a few attributes per entity in the output.
Now you can exclude fields you do not want to be returned when exporting data by adding the '&filterExclude=' param, i.e. &filterExclude=subsidiaries%20technologies%20customers added to [ https://kg.diffbot.com/kg/v3/dql?type=query&token=TOKEN&query=type%3AOrganization+types%3A%22Company%22&size=25&filterExclude=subsidiaries%20technologies%20customers ].