This issue is purely informational, you do not need to take any action. Thank you for your work maintaining python-zstandard in EPEL 10. Red Hat considers this package important enough to promote it to official RHEL. It will be part of RHEL 10.2. Please do not update python-zstandard in EPEL 10 so the RHEL version can have a higher version and release. When RHEL 10.2 is released, EPEL automation will remove python-zstandard from EPEL 10 and close this bug.

This package has shown up in CentOS 10 appstream, but unfortunately it was built at a lower version than what is currently in EPEL 10.  That means any users that have installed from EPEL will not be updated to the CentOS/RHEL package.

* python3-zstandard-0.23.0-1.el10_0 (EPEL 10)
* python3-zstandard-0.22.0-5.el10 (CentOS 10)

I've made a note of this in RHEL-122724 (the RHEL issue to add this package) to ask the maintainer to fix the upgrade path.

CentOS's python-zstandard has been updated to 0.23.0-2 to resolve the upgrade path issue.

https://kojihub.stream.centos.org/koji/buildinfo?buildID=91635

Once that shows up on the mirrors, we can proceed with retiring the epel10 branch, which will remove the package from the EPEL 10.2 repo.  The package will remain in the EPEL 10.1 repo since RHEL 10.1 does not include it.