Notes:

This is a fairly major release, relicensing zenilib under LGPL 3.0, modularizing code, and breaking backwards compatibility to a limited extent.

Big Changes

• Code license changed from GPL 2 (or later) with the runtime exception to to LGPL 3.0 (or later)
• zenilib split into zeni.dll, zeni_audio.dll, zeni_core.dll, zeni_graphics.dll, zeni_net.dll, and zeni_rest.dll (the temporary(?) catchall)
• AL_Renderer and Video_DX9 now load DLLs manually
• Sound now uses a renderer system, with AL_Renderer as an option
• Event and Singleton template added
• Visual Studio 2008 support revoked, all other project files updated
• Separate OpenAL and DirectX SDKs no longer required to build only Application

Bugfixes

• Several memory-leaks related to Video device reinitialization fixed
• Renderable copying issues fixed
• Serialization issues with VLUID fixed
• list/set/vector serialization fixed
• bool serialization removed -- too error prone
• Warning C4239 now officially an error when using zenilib
• Make more of an effort to activate the Window on creation (Windows only)

Code Changes

• Limited name consistency and capitalization changes
• Gamestate_One removed and bootstrapping process changed
• Many inlines removed, moving significant chunks of code to source files
• String class added for Debug/Release CRT compatibility
• Vector2f added for math operations with Point2f
• File_Ops, Joysticks split off from Core
• Window split off from Video
• Error, Gamestate_II, Quit_Event, Timer_HQ, VLUID split off into separate files
• Net_Primitives refactored to Serialization.h
• Global.h/Global_Undef.h renamed to Define.h/Undefine.h
• play_sound(...) made more featureful
• Configurator_Video::Check_State made more pleasant to use
• Video options backup saner
• Default resolution changed to 640x480
• Preliminary GLES support compiles against DGLES but doesn't run
• SDL 1.3 support updated, though still incomplete (scrollwheel support lacking)
• include changes in .cpp files
• SConscript executable names changed on x64 platforms