I'm using a clean/smudge filter for Jupyter Notebooks (I don't want to check in cell output or metadata, only code), but I can't make it work in Smartgit 23.1.2 (which according to Marc should support this). Can anyone help?

Also +1 for this feature. Reading changes/diffs for files with long lines is very difficult (as a good example - in LaTeX I write one sentence per line, which keeps the changes neat, but then they're hard to read in SmartGit).

I'm using git and LaTeX together. I tend to write on a one-sentence-per-line basis (it makes changes neat), but then most of my lines go off the screen. It would be fantastic to add supporting for text wrapping, and preferably for short lines too. (It's a stylistic choice, there's no wrong way to view a git diff).