I am using babel-azerbaijani package and there are rules for upper-case and lowercase. However, in my document it does not work properly.
\textsc{Alqoritmlərin Sirri}
Will produce:
Expected text should be(İ with dot on top):
ALQORİTMLƏRİN SİRRİ
Suppose babel package has a bug, is there any workaround to apply custom uppercase rule?

babelsetting, it works OK:\documentclass{article} \usepackage[azerbaijani]{babel}\babelfont{rm}{Linux Biolinum G}\begin{document}S\symbol{"0130}RR\symbol{"0130}\textsc{Alqoritmlərin Sirri} \symbol{"0130}i I\symbol{"0131} \end{document}– Cicada Jan 14 '22 at 14:14