Prevent an OAuth2.0 client from being used after a specified date

[mig5]

I just noticed that there is a field client_secret_expires_at in the hydra_client table.

Is it actually used anywhere?

My use case is that I want to set an expiry on an OAuth2.0 client (not an expiry of an access token generated for that client). After a certain date, I want that client to no longer be able to be used.

I can hack some tooling around actually deleting (can I 'disable' but not delete a client?) a client on a specific date but I wondered if this field effectively handles that for me.

Thanks!