This specific minor version update addressed critical memory leaks. If you are running an earlier build of X15, updating to is essential to prevent crashes during large 3D texture imports. To help you get the most out of this version, let me know: Are you upgrading from an older version or starting fresh ?
If you have been searching for the phrase you are likely trying to quantify the leap between previous versions (X14 or X13) and this specific build. You want to know: What makes Build 253077 the superior choice for my workflow? chief architect premier x15 253077 better