This does not reproduce on macOS using the System font but I can reproduce by choosing just about any other font family. There’s even more variation in sizes than on Windows and the pattern is different. I’ll attach screenshots to the bug report.
Couldn’t reproduce this on Linux using Ubuntu 24 or 26. > On Sep 22, 2026, at 4:15 AM, Nir Lisker <[email protected]> wrote: > > Hi, > > I've just filed https://bugs.openjdk.org/browse/JDK-8392843 that describes > a possible bug with rendering of unicode characters. It's apparently > limited to Windows, but if anyone can test it with their own system(s) it > would help isolate the problematic environment. > Any insights as to the cause is also appreciated as I've never looked into > the fonts area of JavaFX. > > Thanks, > Nir
