Version histories of various tools?

[Katie Boundary]

Where can I find version histories for programs like AVIsynth and DVD2AVI, including the dates when various new versions were released? Search engines hath failed me.

[Sharc]

For AviSynth some history info from here:

http://avisynth.nl/index.php/Avisynthplus/Changelog
https://github.com/pinterf/AviSynthPlus/releases
https://www.videohelp.com/software/Avisynth/old-versions

[ChaosKing]

The latest avs+ releases are here now https://github.com/AviSynth/AviSynthPlus/releases