Changelog for icmptunnel-1.0.0-7.1.x86_64.rpm :

* Thu Feb 22 2024 dimstarAATTopensuse.org- Use %autosetup macro. Allows to eliminate the usage of deprecated %patchN
* Tue Dec 06 2022 dmuellerAATTsuse.com- update to 1.0.0:
* no real modification as everything was included as patches before- drop 0003-Free-the-unfree-heap.patch, 0001-Typo-fix.patch, 0002-Change-the-MTU-size-of-tunnel-23.patch: upstream
* Fri Mar 15 2019 mardnhAATTgmx.de- Revert changes to realver to get back a working Source URL.
* Fri Mar 15 2019 jengelhAATTinai.de- Use noun phrase in descriptions.- Fix Version to use the pre-version tilde marker.
* Thu Mar 07 2019 mardnhAATTgmx.de- Initial package, version 1.0.0-alpha