Configuration files (or files changeable by user) may be overwritten during update

[uncomfyatall]

\config\favorites_styles.json and \config\styles.json are stored in Git which means that when update is rolled out those files will be overwritten. It may be better to copy those to some un-versioned subfolder and use it to store the configuration.

[Rogala]

Updated version add:

My Styles

• My Styles — save your own styles directly from the node. Enter a name in the Style name field and click Save Style — the current positive and negative prompts are saved to config/my_styles.json as a new style in the My Styles category.
• If a style with the same name already exists it will be updated. The category appears first in the list automatically.
• To add a thumbnail place a .jpg file named after your style in thumbnails/my_style/ and click Reload Styles.
• After updating the version via ComfyUI Manager, the my_styles.json file and the ./thumbnails/my_style/ folder are not deleted or modified.