The distribution project was being consumed from the distribution/distribution repository by harbor package but the newer minor version v2.13.0 of harbor now consumes the downstream distribution from goharbor/distribution repository which was forked to add support for redis tls. (See issue) . We should now change our build-tooling repo to use the new repository for building the distribution project.
Downstream distribution PR:- goharbor/harbor#21733
Similar migration changes reference:- #4017