Yes: I used it last week to source a problem we've had since 2012. It helped rephrase our discussion about how it was missed, why it was introduced, add discuss

Yes: I used it last week to source a problem we've had since 2012. It helped rephrase our discussion about how it was missed, why it was introduced, add discuss why it sat in waiting for 8 years. More importantly: we have a clear date in this case for what versions we need to considering releasing patch fixes. In some cases this can be useful: even when the functional problem it causes is not easily evident in previous versions.