[miso]

they relate to apps that bringed a lot to the .NET REing scene, de4dot is a deobfuscator & dnspy being a decompiler. been using both for 2 years now, sad to see that 0xd4d stopped the development of their tools, i don't know the reason why he stopped though

Now I see what you mean.

In the past, were there significant changes from one release/version to the next? If so, It's a shame they've stopped development.

well versions that differs from like x.x.1 usually fixes a bug or something, but the bigger versions usually brang a lot. & yeah it is a shame they've stopped