We are still running on v. 12 and 14.1 (two separate solutions), while waiting for help to upgrade the 12 to 14.2. The upgrade has so far taken almost a month.
So I had to dive back into WAM’s in 12 and added a <svg> element.
Which is then promptly messed up by Lansa, moving the SVG contents out of the element and making the <svg> element empty. Just like I experienced with 14.1.