Notable changes for developers
This section lists changes in Fedora 33 relevant to developers. Use the navigation tab on the left to view release notes for various languages.
glibc-headers.x86_64 packages were removed in Fedora 33 and replaced with a
glibc-headers-x86.noarch package. Additionally, the
glibc-headers package has been merged into the
glibc-devel package on the other architectures. As a result, system upgrades will work more reliably. There is no change in the user experience. To test this replacement, upgrade from your current version to Fedora33.