This API is subject to change. Bug fixes and new features will be released based on developer feedback throughout the preview period.
Updates a customization.
Each time the customization is updated, revision
increments by 1.
The current revision
must be passed when updating the customization.
This ensures you're working with the latest customization and prevents unintended overwrites.
Customization ID.
This method doesn’t return any custom errors, but may return standard errors. Learn more about standard Wix errors.