This web page gives every specification version of OpenGL as PDF files..
http://www.opengl.org/documentation/spec.html
And this particular one contains the differences between OpenGL 1.1 and 1.2 (see appendix D)
http://www.opengl.org/documentation/specs/version1.2/OpenGL_spec_1.2.1.pdf
Also ... how about BlitzMax bumps up support to version 1.2.1 of OpenGL .... not much of a jump, but 1.2.1 supports multiple texturing. :-)
http://www.opengl.org/documentation/spec.html
And this particular one contains the differences between OpenGL 1.1 and 1.2 (see appendix D)
http://www.opengl.org/documentation/specs/version1.2/OpenGL_spec_1.2.1.pdf
Also ... how about BlitzMax bumps up support to version 1.2.1 of OpenGL .... not much of a jump, but 1.2.1 supports multiple texturing. :-)