Generally available: You can create instances all at once in a regional

## Feature Feature **Generally available**: You can create instances all at once in a regional managed instance group (MIG) by using resize requests. For more information, see[About resize requests in a MIG](https://cloud.google.com/compute/docs/instance-groups/about-resize-requests-mig). ## Feature Feature **Generally available**: Resource-based committed use discount (CUD) recommendations are available for GPUs, Local SSD disks, and premium operating system (OS) licenses. CUD recommendations provide insight into any additional commitments that you can purchase to optimize the costs of the resources that you run. You can use these recommendations and purchase commitments for resource usage that isn't covered by commitments and is being charged at list prices. Google Cloud analyzes your compute instance spending trends with and without a commitment and generates CUD recommendations on a monthly basis. For more information about how CUD recommendations are generated, what resource types are supported, and how to use recommendations to purchase commitments, see[Get recommendations for committed use discounts (CUDs)](https://cloud.google.com/docs/cuds-recommender).