Hi all - just a heads-up. I found some issues with embedded issues in D9, namely the image embedded in text does not ‘smart resize’, and you end up with a giant deformed image in one/both axes.
The way round this is to set in source
both the image height AND width to 100% - style="width:100%; height:100%;"
The automatic ratio resizing that used to happen when setting just one parameter eg. just width=X%
no longer works in D9 - you have to set both parameters now.
Have a nice day
-cath