Thanks for quick repair, Luigi.
Integral symbol in several fonts goes normal in Version 1.22.0, however,
a new problem arises.
With unicode-math, both upper and lower limits of definite integral are
placed far from the integral symbol, even using the default Latin Modern.
Without unicode-math, Latin Modern looks good, but NewCM does not (same
as unicode-math case).
Sample codes are:
%-- with unicode-math
\documentclass[fleqn]{article}
\usepackage{unicode-math}
\begin{document}
With unicode-math
\[ \int_a^b f(x)\,dx\quad\textrm{LM} \]
\setmathfont{NewComputerModern Math}
\[ \int_a^b f(x)\,dx\quad\textrm{NCM} \]
\setmathfont{STIX Two Math}
\[ \int_a^b f(x)\,dx\quad\textrm{STIX2} \]
\end{document}
%-- without unicode-math, LM
\documentclass[fleqn]{article}
\begin{document}
Without unicode-math
\[ \int_a^b f(x)\,dx\quad\textrm{LM} \]
\end{document}
%-- without unicode-math, NCM
\documentclass[fleqn]{article}
\usepackage{newcomputermodern}
\begin{document}
Without unicode-math
\[ \int_a^b f(x)\,dx\quad\textrm{NCM} \]
\end{document}
--
._._.
Cosy MUTO
..._._