From 5a31252702da61ddabc68f3f8ac7a2cffc19a542 Mon Sep 17 00:00:00 2001 From: Kristoffer Haugsbakk Date: Wed, 17 Sep 2025 22:24:17 +0200 Subject: whatchanged: hint about git-log(1) and aliasing MIME-Version: 1.0 Content-Type: text/plain; charset=UTF-8 Content-Transfer-Encoding: 8bit There have been quite a few `--i-still-use-this` user reports since Git 2.51.0 was released.[1][2] And it doesn’t seem like they are reading the man page about the git-log(1) equivalent. Tell them what options to plug into git-log(1), either as a replacement command or as an alias.[3] That template produces almost the same output[4] and is arguably a plug-in replacement. Concretely, add an optional `hint` argument so that we can use it right after the initial error line. Also mention the same concrete options in the documentation while we’re at it. [1]: E.g., • https://lore.kernel.org/git/e1a69dea-bcb6-45fc-83d3-9e50d32c410b@5y5.one/ • https://lore.kernel.org/git/1011073f-9930-4360-a42f-71eb7421fe3f@chrispalmer.uk/#t • https://lore.kernel.org/git/9fcbfcc4-79f9-421f-b9a4-dc455f7db485@acm.org/#t • https://lore.kernel.org/git/83241BDE-1E0D-489A-9181-C608E9FCC17B@gmail.com/ [2]: The error message on 2.51.0 does tell them to report it, unconditionally [3]: We allow aliasing deprecated builtins now for people who are very used to the command name or just like it a lot [4]: You only get different outputs if you happen to have empty commits (no changes)[4] [5]: https://lore.kernel.org/git/20250825085428.GA367101@coredump.intra.peff.net/ Signed-off-by: Kristoffer Haugsbakk Signed-off-by: Junio C Hamano --- Documentation/git-whatchanged.adoc | 6 +++++- 1 file changed, 5 insertions(+), 1 deletion(-) (limited to 'Documentation') diff --git a/Documentation/git-whatchanged.adoc b/Documentation/git-whatchanged.adoc index d21484026f..e71d2aa2d2 100644 --- a/Documentation/git-whatchanged.adoc +++ b/Documentation/git-whatchanged.adoc @@ -24,7 +24,11 @@ Shows commit logs and diff output each commit introduces. New users are encouraged to use linkgit:git-log[1] instead. The `whatchanged` command is essentially the same as linkgit:git-log[1] -but defaults to showing the raw format diff output and skipping merges. +but defaults to showing the raw format diff output and skipping merges: + +---- +git log --raw --no-merges +---- The command is primarily kept for historical reasons; fingers of many people who learned Git long before `git log` was invented by -- cgit v1.3