[barbican][FFE] Feature Freeze Exception - Secret Consumers

Hi,

I'd like to request a FFE for the Secret Consumers API patches:

<goog_213778621> https://review.opendev.org/#/q/topic:secret-consumers

The changes are limited to a new feature described here:

<goog_213778622> https://specs.openstack.org/openstack/barbican-specs/specs/train/secret-cons...

Thanks,