This release adds beta support for adding Cloud Optimized GeoTiff (COG) files to an ImageryTileLayer via the URL property. COG files can take advantage of all the capabilities of ImageryTileLayer. See the ImageryTileLayer with COG sample for more information. We also added a section for Referencing Cloud Optimized GeoTiff URL in the overview of ImageryTileLayer SDK document. Please watch the video below to learn more about this feature. Please leave me a message if you have questions or feedback.