This API is subject to change. Bug fixes and new features will be released based on developer feedback throughout the preview period.
Creates a new gallery.
Note: When you create a new gallery with Create Gallery, the newly-created gallery is available only on a site's backend and doesn't appear on the live site. To display a backend gallery on a live site, the site owner needs to connect it manually to a gallery component. To learn more about how a site owner can do this using Velo, see Displaying a Pro Gallery on Your Site Using the Pro Gallery Backend API.
You can create an entirely new gallery, or clone an existing gallery using the cloneFromGalleryId parameter.
When a gallery is cloned, the newly-created gallery includes the same properties as the existing gallery except for the gallery IDs, item IDs, sort order, and created and updated dates.