# 2021.26.0 - December 20, 2021 ### Platform * **Image annotations** can be used to highlight product features in the 3D Player. Annotations can be opened and closed and will always face the camera. ![](/files/xVmahZRCgnhhSWxI1Z4l) To add a text or image annotation, select Annotation from the Editor toolbar: To set the annotation to only display an image, set \`Custom Text\` and set the text value to empty. Then select an image from your Asset library: Your can configure annotation properties, like image size, angle, etc. ### Cases/Bugs * GL7392 - Improved WebGL render speed * GL7625 - Number attribute types do not pre-fetch. This impacts performance for our turntable effect. * GL7634 - Milwaukee Tool is unable to export certain assets with similar configurations in .glb format * GL7643 - Prefetch not working for native Turntable * GL7819 - Importing a zip file containing SVGs fails * GL7830 - Player stops updating model after certain selection of attributes is chosen * GL7849 - fullConfiguration no longer adds configuration to "items" in order * GL7862 - Importing glb creates materials with empty metallic map --- # Agent Instructions: Querying This Documentation If you need additional information that is not directly available in this page, you can query the documentation dynamically by asking a question. Perform an HTTP GET request on the current page URL with the `ask` query parameter: ``` GET https://community.threekit.com/releases/2021/2021.26.0-december-20-2021.md?ask= ``` The question should be specific, self-contained, and written in natural language. The response will contain a direct answer to the question and relevant excerpts and sources from the documentation. Use this mechanism when the answer is not explicitly present in the current page, you need clarification or additional context, or you want to retrieve related documentation sections.