These couple of patches introduce a pair of new options to `git shortlog`. They are: - `--group-filter`, which restricts the output to group(s) of interest - `--email-only`, which allows callers to splice emails out of groups, which is useful when grouping based on trailers that usually contain identities (e.g. "Co-authored-by"), where the search is name-insensitive and only cares about a strict match on the email. Let me know what you think, and thanks in advance for your review. Taylor Blau (2): shortlog: introduce `--group-filter` to restrict output shortlog: introduce `--email-only` to only show emails Documentation/git-shortlog.txt | 10 +++++ builtin/shortlog.c | 53 +++++++++++++++++----- shortlog.h | 3 ++ t/t4201-shortlog.sh | 82 ++++++++++++++++++++++++++++++++++ 4 files changed, 138 insertions(+), 10 deletions(-) -- 2.41.0.1.gf123b68cb8