1feature.*:: 2 The config settings that start with `feature.` modify the defaults of 3 a group of other config settings. These groups are created by the Git 4 developer community as recommended defaults and are subject to change. 5 In particular, new config options may be added with different defaults. 6 7feature.manyFiles:: 8 Enable config options that optimize for repos with many files in the 9 working directory. With many files, commands such as `git status` and 10 `git checkout` may be slow and these new defaults improve performance: 11+ 12* `index.version=4` enables path-prefix compression in the index. 13+ 14* `core.untrackedCache=true` enables the untracked cache. This setting assumes 15that mtime is working on your machine.