The ability to search for a specific record in the data backup Job History search tab is very helpful. As it exists today, you can search by ID or by Value - it appears that if you search by Value, it will try to find any record with that value on some subset of fields for the object chosen. However, if you have a very large dataset, the search takes an extremely long time to execute.

Here is a real world example for my company- we have Person Accounts enabled in our org and have about 9M records. More often than not, when we search the Account object for records, we exclude Person Accounts in our query as follows: 'SELECT Id from Account where IsPersonAccount = false and <insert other criteria>. Without the ability to specify this where condition in Gearset, a simple query for a single record takes longer than 10 minutes to complete.

The request here would be to provide the same filter criteria that you can in other aspects of Gearset (Data Restore ->Configure Data Deployment screen).