Changelog for mailx-12.5-38.2.x86_64.rpm :

* Fri Feb 23 2024 pgajdosAATTsuse.com- Use %patch -P N instead of deprecated %patchN.
* Wed Dec 06 2023 Stefan Schubert - Moving /etc/mailrc to /usr/etc/mail.rc
* Add patch mailx-usr-etc.patch
* Tue Nov 07 2023 Dominique Leuenberger - Fix build with RPM 4.19: unnumbered patches are no longer supported.
* Tue Dec 27 2022 Ludwig Nussel - Replace transitional %usrmerged macro with regular version check (boo#1206798)
* Mon Mar 21 2022 Dr. Werner Fink - Fix number check of test (builtin) in %pre scriptlet (boo#1197317)
* Thu Feb 17 2022 Stefan Schubert - Use libalternatives instead of update-alternatives.
* Tue Nov 23 2021 Dr. Werner Fink - Add patch mailx-12.5-systemd.patch to add description how to avoid bugs like bsc#1192916 -- mailx does not send mails unless run via strace or in verbose mode
* Wed Jan 27 2021 Ludwig Nussel - update-alternatives call needs to be in postun rather than preun
* Fri Dec 25 2020 Thorsten Kukuk - fix-sendmail-name.patch: fix name argument when calling /usr/sbin/sendmail [bsc#1180355].
* Fri Oct 16 2020 Ludwig Nussel - prepare usrmerge (boo#1029961)