The soft hyphen (U+00AD) in Gelasio is not visible. This is relevant for tagged PDF, see the discussion in latex3/tagging-project#967. Here's a LaTeX example showing the issue (compile with lualatex).
\DocumentMetadata
{
lang=en-US,
pdfstandard=ua-2,
tagging=on,
}
\documentclass{article}
\usepackage{fontspec}
\usepackage{kantlipsum}
\setmainfont{Gelasio}
\setlength\textwidth{6cm}
\begin{document}
\kant[1]
\end{document}
The soft hyphen (U+00AD) in Gelasio is not visible. This is relevant for tagged PDF, see the discussion in latex3/tagging-project#967. Here's a LaTeX example showing the issue (compile with lualatex).
With Gelasio
With Latin Modern