Generally available: When you reserve capacity by using future reservation

## Feature Feature **Generally available**: When you reserve capacity by using future reservation requests, you can specify that Compute Engine delivers your reserved capacity as specifically targeted reservations. Specifically targeted reservations help you track and control which Compute Engine instances consume your reserved capacity. For more information, see[About future reservation requests](https://cloud.google.com/compute/docs/instances/future-reservations-overview). ## Feature Feature **Generally available**: You can increase the size of a Google Cloud Hyperdisk volume that's in multi-writer mode while the volume is attached to multiple instances. Previously, you had to detach the volume from all instances before you could resize it. For more information, see[Share disks between instances](https://cloud.google.com/compute/docs/disks/sharing-disks-between-vms)and[Change the size or provisioned performance of a Hyperdisk volume](https://cloud.google.com/compute/docs/disks/modify-hyperdisks).