1 extensions.objectFormat::
2 Specify the hash algorithm to use. The acceptable values are `sha1` and
3 `sha256`. If not specified, `sha1` is assumed. It is an error to specify
4 this key unless `core.repositoryFormatVersion` is 1.
6 Note that this setting should only be set by linkgit:git-init[1] or
7 linkgit:git-clone[1]. Trying to change it after initialization will not
8 work and will produce hard-to-diagnose issues.