First off, sorry for the bump. Both Pale Moon x64 and Cyberfox have been updated to 19.0 code base. Still no signs of update from Waterfox side. I hope Alex is just being 'fashionably late'. There were problems with newest Intel C++ compiler, which was the main cause of no 17.x version of Waterfox being released. Waterfox went from 16.x straight to 18.x, and strangely enough no 18.0.2 for the security fixes. But then again Cyberfox uses the same compiler and yet seems to be able to have timely release, so dunno. The one being used to compile Cyberfox might not be the same version as the one Alex uses, probably even older, but if the instability outweighs the speed gain, using the latest compiler might be rather moot.