Amazon QuickSight now supports scaled shared folders for multi-tenant setup that enables you to share QuickSight asset dashboards, analyses, datasets and datasources at scale with all your tenants at once. Prior to this launch, you could share a folder with up to hundred tenants at a time and had to create copies of folders and assets within them. Scaled shared folders are new type of shared folders which can be created and shared using APIs. To learn more, click here.
Source:: Amazon AWS