* [abseil] update to latest release (20230125.0)
* Fix DLL support
* Update version
* I do not understand the warning about version-string, fixing it seems to make things worse
* [etcd-cpp-apiv3] Abseil requires C++14
* Update a downstream port
* I just cannot get these right, argh
* Try to switch from version-string to version (again)
* Regenerate versions
* Improve etcd handling of C++ standard
* Regenerate versions
* Use target_link_libraries to get compilation flags
* Update version files
