Board Thread:New Features/@comment-10637-20190209203202

I've noticed in the past week that images uploaded to wikis as PNGs and JPGs are being converted to WebP.

For example, if you click on the image at File:Domain migration results chart.png, it tries to save as a .webp file. (Note, however, that if you click the original file link on the image description page, you will still get the native file format — png — and it renames the file to "image").

Did I miss a Staff Blog post about this? Why was this done and what are the benefits?  