we are experiencing a somewhat weird problem: after upgrading to 2.4.4+ (not sure whether there is any connection...) images are not displayed properly. This refers to images in text fields, text areas, forum entries, html blocks etc. Instead of the images, you just get the html with the path to the images. Strangely, if you open the respective resource in the editor, the images are shown in the images! Standard icons etc are not affected.
Here's a screenshot:
We are using bootstrap as a theme, but the same behaviour is visible in our mobile theme.