The correct option is Elastic scaling capability.

Elastic scaling capability is a feature or characteristic of cloud platforms that describes the ability to grow and shrink resources with demand and it is implemented by the management components rather than being a separate primary component itself. Management frameworks typically define core functional components such as Orchestration, Cloud Scheduler, and Maintenance, and elasticity is achieved by those components working together.

Cloud Scheduler is incorrect because scheduling and allocation of tasks and resources is a distinct management component in cloud frameworks. A scheduler coordinates when and where workloads run and it is considered one of the primary framework parts.

Maintenance is incorrect because ongoing operational tasks like patching monitoring and lifecycle management form a core component of cloud management. Maintenance ensures health and continuity and it is therefore part of the primary framework.

Orchestration is incorrect because orchestration automates provisioning and coordinates multiple services and workflows and it is widely recognized as a central component of cloud management frameworks. Orchestration helps enable elasticity but it is not the same as the elasticity capability itself.

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