Evernote Web fails to save characters from U+10000 onwards after recent update

[jonlammh 0]

As titled, after the latest Evernote Web update, characters in the Supplementary Multilingual Plane (10000–1FFFF) and Supplementary Ideographic Plane (20000–2FFFF) can no longer be saved, i.e., they are just missing—not replaced by any form of space or anything, not a font display issue either—after saving and reloading the note. The character is there after input, but gone after reloading.