Changes to List virtual keys (metadata only; never secrets). Filters: ?enabled=, ?prefix=, ?group= (keys bound to a group; a `user:<sub>` leaf's keys are one person's). Paginate: ?limit=, ?cursor= (opaque)

the response property items/items/allowed_pools became nullable for the status 200

removed the required property items/items/budget_period from the response with the 200 status

removed the required property items/items/max_budget_cents from the response with the 200 status

removed the required property items/items/rpm_limit from the response with the 200 status

removed the required property items/items/tpm_limit from the response with the 200 status

api operation id GetKeys was added

added the new optional query request parameter group

added the new optional query request parameter include

added the non-success response with the status 500

added the required property items/items/group to the response with the 200 status

added the required property items/items/labels to the response with the 200 status

added the required property items/items/state to the response with the 200 status