I noticed that there were a couple of duplicate entries in git shortlog -nse v2.19.1.., and then continued a bit to remove the duplicate entries even for v2.10.0.. Johannes Schindelin (1): Update .mailmap .mailmap | 13 +++++++++++++ 1 file changed, 13 insertions(+) base-commit: 8858448bb49332d353febc078ce4a3abcc962efe Published-As: https://github.com/gitgitgadget/git/releases/tags/pr-71%2Fdscho%2Fmailmap-v1 Fetch-It-Via: git fetch https://github.com/gitgitgadget/git pr-71/dscho/mailmap-v1 Pull-Request: https://github.com/gitgitgadget/git/pull/71 -- gitgitgadget