Today, in all the pages I open there's a "Today Opera OPRDesktop 28.0 core 1750.0, May 25, 2022. Active patches: 21" printed somewhere. I've disabled all extensions and tried in a private window and it's the same.
Can I do something to avoid it to appear?
My version is Opera beta Versión:88.0.4412.13 and User-agent is Mozilla/5.0 (Windows NT 10.0; Win64; x64) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/102.0.5005.22 Safari/537.36 OPR/88.0.4412.13 (Edition beta)