Nguyễn Thái Ngọc Duy wrote: > --- a/Documentation/git-update-index.txt > +++ b/Documentation/git-update-index.txt > @@ -145,7 +145,15 @@ you will need to handle the situation manually. > > --index-version <n>:: > Write the resulting index out in the named on-disk format version. > - The current default version is 2. > + Supported versions are 2, 3 and 4. The current default version is 2 > + or 3, depending on whether extra features are used, such as > + `git add -N`. > ++ > + Version 4 performs a simple pathname compression that could > + reduce index size by 30%-50% on large repositories, which > + results in faster load time. Version 4 is relatively young > + (first released in 1.8.0 in October 2012). Other Git > + implementations may not support it yet. Markup nit: the second paragraph needs to be unindented, or asciidoc will treat it as literal text, including line breaks. Usage nit: s/could/can/ Clarity nit: something like "such as JGit and libgit2" after "Other Git implementations" would make it clearer, at least to my eyes. Aside from that, this looks like a good change. Thanks, Jonathan -- To unsubscribe from this list: send the line "unsubscribe git" in the body of a message to majordomo@xxxxxxxxxxxxxxx More majordomo info at http://vger.kernel.org/majordomo-info.html