Changelog for opam-installer-2.0.3-6.3.x86_64.rpm :

* Mon Feb 18 2019 andyAATTonthewings.net- Install dune-package file.
* Mon Feb 04 2019 andyAATTonthewings.net- Update to 2.0.3.
* Various new features and bug fixes.
* Changed license to LGPL 2.1 with linking exception.
* For details, see https://github.com/ocaml/opam/blob/master/CHANGES- Removed no-longer-needed newer-deps.patch.
* Tue Apr 17 2018 andyAATTonthewings.net- Rename to opam.
* Mon Apr 16 2018 andyAATTonthewings.net- Initial packaging.