eddings should always be set to 0. Also see the config of
stabilityai/stable-diffusion-xl-base-1-0.   add_watermarker (bool, optional) —
Whether to use the invisible_watermark library to
watermark output images. If not defined, it defaults to True if the package is installed; otherwise no
watermarker is used.    Pipeline for text-to-image generation using Stable Diffusion XL with ControlNet guidance. This model inherits from DiffusionPipeline. 