- General:
* New version 1.37.1
* Drop patches that were upstreamed since the last packaged release, were
backported from upstream in the first place, or have otherwise been
obsoleted by upstream changes.
* Rebase/update remaining patches as needed
* Drop Fedora 32 compatibility
- C (core) and C++ (cpp):
* Switch to CMake build system and add CMake files to -devel package
* Build with C++17 for compatibility with the abseil-cpp package in Fedora
* Run the port server during core tests
