kumo.version
Since: Dev Builds Only
The functionality described in this section requires a dev build of KumoMTA. You can obtain a dev build by following the instructions in the Installation section.
This constant is set to the kumo version string that is also reported by
running kumod --version. This can potentially be used to adjust configuration
according to the installed/running version.
The version string looks like 2025.11.09-d4028f99. You can compare the
strings lexicographically if you wish to test whether a given version is newer
than another; the first component is the date on which the release was made,
the second component component is a git hash.