Update to upstream 2.1
Add libabigail.so.1 and libabigail.so.1.0.0 to the package.
Enable CTF support when running the tests.
Add binutils-devel as BuildRequires, for CTF.

Rebuilt for https://fedoraproject.org/wiki/Fedora_37_Mass_Rebuild

Rebuilt for https://fedoraproject.org/wiki/Fedora_36_Mass_Rebuild

Update to upstream 2.0 tarball
Change License to ASL 2.0 to comply with the upstream license change.

Rebuilt for https://fedoraproject.org/wiki/Fedora_35_Mass_Rebuild

Update to upstream 1.8.2 point release
Require dpkg and koji only on Fedora builds only.

Update to upstream fixes up to libabigail-1.8.1
Try harder to resolve declaration-only classes
potential loss of some aliased ELF function symbols
Pointer comparison wrongly fails because of typedef change
fedabipkgdiff fails on package gnupg2 from Fedora 33
fedabipkgdiff fails on gawk from Fedora 33
reader: Support fast DW_FORM_line_strp string comparison
changelog.py: Update call to subprocess.Popen & cleanup
fedabipkgdiff fails on nfs-utils on Fedora 33
-dump-diff-tree with --leaf-changes-only
ir: Optimize calls to std::string::find() for a single char.

Rebuilt for https://fedoraproject.org/wiki/Fedora_34_Mass_Rebuild

Update to upstream 1.8
Add 'make check-self-compare' to the regression tests run.
BuildRequires python3-koji