The enumext.spec file at http://www.opengl.org/registry/api/enumext.spec says that
# The release number encoded into glext.h is now defined in
but glextrelease.txt is not available from http://www.opengl.org/registry/
This refers to a file in the SVN repository. It is not linked directly to the registry as a separate file, but is available via SVN access. This is not a file that would generally be needed by 3rd parties.
Is that "file in the SVN repository" publicly accessible? I couldn't find it with a bit of looking around, but not really sure where to look.
I generate bindings for another language (common lisp) directly from the .spec files, and would like to include the release # for comparison with the C header version, preferably without parsing the C headers just for that one number.
If that is the only way to get it, I can do so, but it would be nicer to get it directly.