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TLDR: git-rev-list (tldr-pages)

List revisions (commits) in reverse chronological order.

  • List all commits on the current branch
    git rev-list HEAD
  • Print the latest commit that changed (add/edit/remove) a specific file on the current branch
    git rev-list {{-n|--max-count}} 1 HEAD -- {{path/to/file}}
  • List commits more recent than a specific date, on a specific branch
    git rev-list --since "{{2019-12-01 00:00:00}}" {{branch_name}}
  • List all merge commits on a specific commit
    git rev-list --merges {{commit}}
  • Print the number of commits since a specific tag
    git rev-list {{tag_name}}..HEAD --count
GIT-REV-LIST(1)                              Git Manual                              GIT-REV-LIST(1)



NAME
       git-rev-list - Lists commit objects in reverse chronological order

SYNOPSIS
       git rev-list [<options>] <commit>... [[--] <path>...]


DESCRIPTION
       List commits that are reachable by following the parent links from the given commit(s), but
       exclude commits that are reachable from the one(s) given with a ^ in front of them. The
       output is given in reverse chronological order by default.

       You can think of this as a set operation. Commits reachable from any of the commits given on
       the command line form a set, and then commits reachable from any of the ones given with ^ in
       front are subtracted from that set. The remaining commits are what comes out in the command’s
       output. Various other options and paths parameters can be used to further limit the result.

       Thus, the following command:

           $ git rev-list foo bar ^baz


       means "list all the commits which are reachable from foo or bar, but not from baz".

       A special notation "<commit1>..<commit2>" can be used as a short-hand for "^<commit1>
       <commit2>". For example, either of the following may be used interchangeably:

           $ git rev-list origin..HEAD
           $ git rev-list HEAD ^origin


       Another special notation is "<commit1>...<commit2>" which is useful for merges. The resulting
       set of commits is the symmetric difference between the two operands. The following two
       commands are equivalent:

           $ git rev-list A B --not $(git merge-base --all A B)
           $ git rev-list A...B


       rev-list is a very essential Git command, since it provides the ability to build and traverse
       commit ancestry graphs. For this reason, it has a lot of different options that enables it to
       be used by commands as different as git bisect and git repack.

OPTIONS
   Commit Limiting
       Besides specifying a range of commits that should be listed using the special notations
       explained in the description, additional commit limiting may be applied.

       Using more options generally further limits the output (e.g. --since=<date1> limits to
       commits newer than <date1>, and using it with --grep=<pattern> further limits to commits
       whose log message has a line that matches <pattern>), unless otherwise noted.

       Note that these are applied before commit ordering and formatting options, such as --reverse.

       -<number>, -n <number>, --max-count=<number>
           Limit the number of commits to output.

       --skip=<number>
           Skip number commits before starting to show the commit output.

       --since=<date>, --after=<date>
           Show commits more recent than a specific date.

       --until=<date>, --before=<date>
           Show commits older than a specific date.

       --max-age=<timestamp>, --min-age=<timestamp>
           Limit the commits output to specified time range.

       --author=<pattern>, --committer=<pattern>
           Limit the commits output to ones with author/committer header lines that match the
           specified pattern (regular expression). With more than one --author=<pattern>, commits
           whose author matches any of the given patterns are chosen (similarly for multiple
           --committer=<pattern>).

       --grep-reflog=<pattern>
           Limit the commits output to ones with reflog entries that match the specified pattern
           (regular expression). With more than one --grep-reflog, commits whose reflog message
           matches any of the given patterns are chosen. It is an error to use this option unless
           --walk-reflogs is in use.

       --grep=<pattern>
           Limit the commits output to ones with log message that matches the specified pattern
           (regular expression). With more than one --grep=<pattern>, commits whose message matches
           any of the given patterns are chosen (but see --all-match).

       --all-match
           Limit the commits output to ones that match all given --grep, instead of ones that match
           at least one.

       --invert-grep
           Limit the commits output to ones with log message that do not match the pattern specified
           with --grep=<pattern>.

       -i, --regexp-ignore-case
           Match the regular expression limiting patterns without regard to letter case.

       --basic-regexp
           Consider the limiting patterns to be basic regular expressions; this is the default.

       -E, --extended-regexp
           Consider the limiting patterns to be extended regular expressions instead of the default
           basic regular expressions.

       -F, --fixed-strings
           Consider the limiting patterns to be fixed strings (don’t interpret pattern as a regular
           expression).

       -P, --perl-regexp
           Consider the limiting patterns to be Perl-compatible regular expressions.

           Support for these types of regular expressions is an optional compile-time dependency. If
           Git wasn’t compiled with support for them providing this option will cause it to die.

       --remove-empty
           Stop when a given path disappears from the tree.

       --merges
           Print only merge commits. This is exactly the same as --min-parents=2.

       --no-merges
           Do not print commits with more than one parent. This is exactly the same as
           --max-parents=1.

       --min-parents=<number>, --max-parents=<number>, --no-min-parents, --no-max-parents
           Show only commits which have at least (or at most) that many parent commits. In
           particular, --max-parents=1 is the same as --no-merges, --min-parents=2 is the same as
           --merges.  --max-parents=0 gives all root commits and --min-parents=3 all octopus merges.

           --no-min-parents and --no-max-parents reset these limits (to no limit) again. Equivalent
           forms are --min-parents=0 (any commit has 0 or more parents) and --max-parents=-1
           (negative numbers denote no upper limit).

       --first-parent
           Follow only the first parent commit upon seeing a merge commit. This option can give a
           better overview when viewing the evolution of a particular topic branch, because merges
           into a topic branch tend to be only about adjusting to updated upstream from time to
           time, and this option allows you to ignore the individual commits brought in to your
           history by such a merge.

       --not
           Reverses the meaning of the ^ prefix (or lack thereof) for all following revision
           specifiers, up to the next --not.

       --all
           Pretend as if all the refs in refs/, along with HEAD, are listed on the command line as
           <commit>.

       --branches[=<pattern>]
           Pretend as if all the refs in refs/heads are listed on the command line as <commit>. If
           <pattern> is given, limit branches to ones matching given shell glob. If pattern lacks ?,
           *, or [, /* at the end is implied.

       --tags[=<pattern>]
           Pretend as if all the refs in refs/tags are listed on the command line as <commit>. If
           <pattern> is given, limit tags to ones matching given shell glob. If pattern lacks ?, *,
           or [, /* at the end is implied.

       --remotes[=<pattern>]
           Pretend as if all the refs in refs/remotes are listed on the command line as <commit>. If
           <pattern> is given, limit remote-tracking branches to ones matching given shell glob. If
           pattern lacks ?, *, or [, /* at the end is implied.

       --glob=<glob-pattern>
           Pretend as if all the refs matching shell glob <glob-pattern> are listed on the command
           line as <commit>. Leading refs/, is automatically prepended if missing. If pattern lacks
           ?, *, or [, /* at the end is implied.

       --exclude=<glob-pattern>
           Do not include refs matching <glob-pattern> that the next --all, --branches, --tags,
           --remotes, or --glob would otherwise consider. Repetitions of this option accumulate
           exclusion patterns up to the next --all, --branches, --tags, --remotes, or --glob option
           (other options or arguments do not clear accumulated patterns).

           The patterns given should not begin with refs/heads, refs/tags, or refs/remotes when
           applied to --branches, --tags, or --remotes, respectively, and they must begin with refs/
           when applied to --glob or --all. If a trailing /* is intended, it must be given
           explicitly.

       --reflog
           Pretend as if all objects mentioned by reflogs are listed on the command line as
           <commit>.

       --alternate-refs
           Pretend as if all objects mentioned as ref tips of alternate repositories were listed on
           the command line. An alternate repository is any repository whose object directory is
           specified in objects/info/alternates. The set of included objects may be modified by
           core.alternateRefsCommand, etc. See git-config(1).

       --single-worktree
           By default, all working trees will be examined by the following options when there are
           more than one (see git-worktree(1)): --all, --reflog and --indexed-objects. This option
           forces them to examine the current working tree only.

       --ignore-missing
           Upon seeing an invalid object name in the input, pretend as if the bad input was not
           given.

       --stdin
           In addition to the <commit> listed on the command line, read them from the standard
           input. If a -- separator is seen, stop reading commits and start reading paths to limit
           the result.

       --quiet
           Don’t print anything to standard output. This form is primarily meant to allow the caller
           to test the exit status to see if a range of objects is fully connected (or not). It is
           faster than redirecting stdout to /dev/null as the output does not have to be formatted.

       --disk-usage
           Suppress normal output; instead, print the sum of the bytes used for on-disk storage by
           the selected commits or objects. This is equivalent to piping the output into git
           cat-file --batch-check='%(objectsize:disk)', except that it runs much faster (especially
           with --use-bitmap-index). See the CAVEATS section in git-cat-file(1) for the limitations
           of what "on-disk storage" means.

       --cherry-mark
           Like --cherry-pick (see below) but mark equivalent commits with = rather than omitting
           them, and inequivalent ones with +.

       --cherry-pick
           Omit any commit that introduces the same change as another commit on the “other side”
           when the set of commits are limited with symmetric difference.

           For example, if you have two branches, A and B, a usual way to list all commits on only
           one side of them is with --left-right (see the example below in the description of the
           --left-right option). However, it shows the commits that were cherry-picked from the
           other branch (for example, “3rd on b” may be cherry-picked from branch A). With this
           option, such pairs of commits are excluded from the output.

       --left-only, --right-only
           List only commits on the respective side of a symmetric difference, i.e. only those which
           would be marked < resp.  > by --left-right.

           For example, --cherry-pick --right-only A...B omits those commits from B which are in A
           or are patch-equivalent to a commit in A. In other words, this lists the + commits from
           git cherry A B. More precisely, --cherry-pick --right-only --no-merges gives the exact
           list.

       --cherry
           A synonym for --right-only --cherry-mark --no-merges; useful to limit the output to the
           commits on our side and mark those that have been applied to the other side of a forked
           history with git log --cherry upstream...mybranch, similar to git cherry upstream
           mybranch.

       -g, --walk-reflogs
           Instead of walking the commit ancestry chain, walk reflog entries from the most recent
           one to older ones. When this option is used you cannot specify commits to exclude (that
           is, ^commit, commit1..commit2, and commit1...commit2 notations cannot be used).

           With --pretty format other than oneline and reference (for obvious reasons), this causes
           the output to have two extra lines of information taken from the reflog. The reflog
           designator in the output may be shown as ref@{Nth} (where Nth is the
           reverse-chronological index in the reflog) or as ref@{timestamp} (with the timestamp for
           that entry), depending on a few rules:

            1. If the starting point is specified as ref@{Nth}, show the index format.

            2. If the starting point was specified as ref@{now}, show the timestamp format.

            3. If neither was used, but --date was given on the command line, show the timestamp in
               the format requested by --date.

            4. Otherwise, show the index format.

           Under --pretty=oneline, the commit message is prefixed with this information on the same
           line. This option cannot be combined with --reverse. See also git-reflog(1).

           Under --pretty=reference, this information will not be shown at all.

       --merge
           After a failed merge, show refs that touch files having a conflict and don’t exist on all
           heads to merge.

       --boundary
           Output excluded boundary commits. Boundary commits are prefixed with -.

       --use-bitmap-index
           Try to speed up the traversal using the pack bitmap index (if one is available). Note
           that when traversing with --objects, trees and blobs will not have their associated path
           printed.

       --progress=<header>
           Show progress reports on stderr as objects are considered. The <header> text will be
           printed with each progress update.

   History Simplification
       Sometimes you are only interested in parts of the history, for example the commits modifying
       a particular <path>. But there are two parts of History Simplification, one part is selecting
       the commits and the other is how to do it, as there are various strategies to simplify the
       history.

       The following options select the commits to be shown:

       <paths>
           Commits modifying the given <paths> are selected.

       --simplify-by-decoration
           Commits that are referred by some branch or tag are selected.

       Note that extra commits can be shown to give a meaningful history.

       The following options affect the way the simplification is performed:

       Default mode
           Simplifies the history to the simplest history explaining the final state of the tree.
           Simplest because it prunes some side branches if the end result is the same (i.e. merging
           branches with the same content)

       --show-pulls
           Include all commits from the default mode, but also any merge commits that are not
           TREESAME to the first parent but are TREESAME to a later parent. This mode is helpful for
           showing the merge commits that "first introduced" a change to a branch.

       --full-history
           Same as the default mode, but does not prune some history.

       --dense
           Only the selected commits are shown, plus some to have a meaningful history.

       --sparse
           All commits in the simplified history are shown.

       --simplify-merges
           Additional option to --full-history to remove some needless merges from the resulting
           history, as there are no selected commits contributing to this merge.

       --ancestry-path
           When given a range of commits to display (e.g.  commit1..commit2 or commit2 ^commit1),
           only display commits that exist directly on the ancestry chain between the commit1 and
           commit2, i.e. commits that are both descendants of commit1, and ancestors of commit2.

       A more detailed explanation follows.

       Suppose you specified foo as the <paths>. We shall call commits that modify foo !TREESAME,
       and the rest TREESAME. (In a diff filtered for foo, they look different and equal,
       respectively.)

       In the following, we will always refer to the same example history to illustrate the
       differences between simplification settings. We assume that you are filtering for a file foo
       in this commit graph:

                     .-A---M---N---O---P---Q
                    /     /   /   /   /   /
                   I     B   C   D   E   Y
                    \   /   /   /   /   /
                     `-------------'   X


       The horizontal line of history A---Q is taken to be the first parent of each merge. The
       commits are:

       •   I is the initial commit, in which foo exists with contents “asdf”, and a file quux exists
           with contents “quux”. Initial commits are compared to an empty tree, so I is !TREESAME.

       •   In A, foo contains just “foo”.

       •   B contains the same change as A. Its merge M is trivial and hence TREESAME to all
           parents.

       •   C does not change foo, but its merge N changes it to “foobar”, so it is not TREESAME to
           any parent.

       •   D sets foo to “baz”. Its merge O combines the strings from N and D to “foobarbaz”; i.e.,
           it is not TREESAME to any parent.

       •   E changes quux to “xyzzy”, and its merge P combines the strings to “quux xyzzy”.  P is
           TREESAME to O, but not to E.

       •   X is an independent root commit that added a new file side, and Y modified it.  Y is
           TREESAME to X. Its merge Q added side to P, and Q is TREESAME to P, but not to Y.

       rev-list walks backwards through history, including or excluding commits based on whether
       --full-history and/or parent rewriting (via --parents or --children) are used. The following
       settings are available.

       Default mode
           Commits are included if they are not TREESAME to any parent (though this can be changed,
           see --sparse below). If the commit was a merge, and it was TREESAME to one parent, follow
           only that parent. (Even if there are several TREESAME parents, follow only one of them.)
           Otherwise, follow all parents.

           This results in:

                         .-A---N---O
                        /     /   /
                       I---------D

           Note how the rule to only follow the TREESAME parent, if one is available, removed B from
           consideration entirely.  C was considered via N, but is TREESAME. Root commits are
           compared to an empty tree, so I is !TREESAME.

           Parent/child relations are only visible with --parents, but that does not affect the
           commits selected in default mode, so we have shown the parent lines.

       --full-history without parent rewriting
           This mode differs from the default in one point: always follow all parents of a merge,
           even if it is TREESAME to one of them. Even if more than one side of the merge has
           commits that are included, this does not imply that the merge itself is! In the example,
           we get

                       I  A  B  N  D  O  P  Q

           M was excluded because it is TREESAME to both parents.  E, C and B were all walked, but
           only B was !TREESAME, so the others do not appear.

           Note that without parent rewriting, it is not really possible to talk about the
           parent/child relationships between the commits, so we show them disconnected.

       --full-history with parent rewriting
           Ordinary commits are only included if they are !TREESAME (though this can be changed, see
           --sparse below).

           Merges are always included. However, their parent list is rewritten: Along each parent,
           prune away commits that are not included themselves. This results in

                         .-A---M---N---O---P---Q
                        /     /   /   /   /
                       I     B   /   D   /
                        \   /   /   /   /
                         `-------------'

           Compare to --full-history without rewriting above. Note that E was pruned away because it
           is TREESAME, but the parent list of P was rewritten to contain E's parent I. The same
           happened for C and N, and X, Y and Q.

       In addition to the above settings, you can change whether TREESAME affects inclusion:

       --dense
           Commits that are walked are included if they are not TREESAME to any parent.

       --sparse
           All commits that are walked are included.

           Note that without --full-history, this still simplifies merges: if one of the parents is
           TREESAME, we follow only that one, so the other sides of the merge are never walked.

       --simplify-merges
           First, build a history graph in the same way that --full-history with parent rewriting
           does (see above).

           Then simplify each commit C to its replacement C' in the final history according to the
           following rules:

           •   Set C' to C.

           •   Replace each parent P of C' with its simplification P'. In the process, drop parents
               that are ancestors of other parents or that are root commits TREESAME to an empty
               tree, and remove duplicates, but take care to never drop all parents that we are
               TREESAME to.

           •   If after this parent rewriting, C' is a root or merge commit (has zero or >1
               parents), a boundary commit, or !TREESAME, it remains. Otherwise, it is replaced with
               its only parent.

           The effect of this is best shown by way of comparing to --full-history with parent
           rewriting. The example turns into:

                         .-A---M---N---O
                        /     /       /
                       I     B       D
                        \   /       /
                         `---------'

           Note the major differences in N, P, and Q over --full-history:

           •   N's parent list had I removed, because it is an ancestor of the other parent M.
               Still, N remained because it is !TREESAME.

           •   P's parent list similarly had I removed.  P was then removed completely, because it
               had one parent and is TREESAME.

           •   Q's parent list had Y simplified to X.  X was then removed, because it was a TREESAME
               root.  Q was then removed completely, because it had one parent and is TREESAME.

       There is another simplification mode available:

       --ancestry-path
           Limit the displayed commits to those directly on the ancestry chain between the “from”
           and “to” commits in the given commit range. I.e. only display commits that are ancestor
           of the “to” commit and descendants of the “from” commit.

           As an example use case, consider the following commit history:

                           D---E-------F
                          /     \       \
                         B---C---G---H---I---J
                        /                     \
                       A-------K---------------L--M

           A regular D..M computes the set of commits that are ancestors of M, but excludes the ones
           that are ancestors of D. This is useful to see what happened to the history leading to M
           since D, in the sense that “what does M have that did not exist in D”. The result in this
           example would be all the commits, except A and B (and D itself, of course).

           When we want to find out what commits in M are contaminated with the bug introduced by D
           and need fixing, however, we might want to view only the subset of D..M that are actually
           descendants of D, i.e. excluding C and K. This is exactly what the --ancestry-path option
           does. Applied to the D..M range, it results in:

                               E-------F
                                \       \
                                 G---H---I---J
                                              \
                                               L--M


       Before discussing another option, --show-pulls, we need to create a new example history.

       A common problem users face when looking at simplified history is that a commit they know
       changed a file somehow does not appear in the file’s simplified history. Let’s demonstrate a
       new example and show how options such as --full-history and --simplify-merges works in that
       case:

                     .-A---M-----C--N---O---P
                    /     / \  \  \/   /   /
                   I     B   \  R-'`-Z'   /
                    \   /     \/         /
                     \ /      /\        /
                      `---X--'  `---Y--'


       For this example, suppose I created file.txt which was modified by A, B, and X in different
       ways. The single-parent commits C, Z, and Y do not change file.txt. The merge commit M was
       created by resolving the merge conflict to include both changes from A and B and hence is not
       TREESAME to either. The merge commit R, however, was created by ignoring the contents of
       file.txt at M and taking only the contents of file.txt at X. Hence, R is TREESAME to X but
       not M. Finally, the natural merge resolution to create N is to take the contents of file.txt
       at R, so N is TREESAME to R but not C. The merge commits O and P are TREESAME to their first
       parents, but not to their second parents, Z and Y respectively.

       When using the default mode, N and R both have a TREESAME parent, so those edges are walked
       and the others are ignored. The resulting history graph is:

                   I---X


       When using --full-history, Git walks every edge. This will discover the commits A and B and
       the merge M, but also will reveal the merge commits O and P. With parent rewriting, the
       resulting graph is:

                     .-A---M--------N---O---P
                    /     / \  \  \/   /   /
                   I     B   \  R-'`--'   /
                    \   /     \/         /
                     \ /      /\        /
                      `---X--'  `------'


       Here, the merge commits O and P contribute extra noise, as they did not actually contribute a
       change to file.txt. They only merged a topic that was based on an older version of file.txt.
       This is a common issue in repositories using a workflow where many contributors work in
       parallel and merge their topic branches along a single trunk: manu unrelated merges appear in
       the --full-history results.

       When using the --simplify-merges option, the commits O and P disappear from the results. This
       is because the rewritten second parents of O and P are reachable from their first parents.
       Those edges are removed and then the commits look like single-parent commits that are
       TREESAME to their parent. This also happens to the commit N, resulting in a history view as
       follows:

                     .-A---M--.
                    /     /    \
                   I     B      R
                    \   /      /
                     \ /      /
                      `---X--'


       In this view, we see all of the important single-parent changes from A, B, and X. We also see
       the carefully-resolved merge M and the not-so-carefully-resolved merge R. This is usually
       enough information to determine why the commits A and B "disappeared" from history in the
       default view. However, there are a few issues with this approach.

       The first issue is performance. Unlike any previous option, the --simplify-merges option
       requires walking the entire commit history before returning a single result. This can make
       the option difficult to use for very large repositories.

       The second issue is one of auditing. When many contributors are working on the same
       repository, it is important which merge commits introduced a change into an important branch.
       The problematic merge R above is not likely to be the merge commit that was used to merge
       into an important branch. Instead, the merge N was used to merge R and X into the important
       branch. This commit may have information about why the change X came to override the changes
       from A and B in its commit message.

       --show-pulls
           In addition to the commits shown in the default history, show each merge commit that is
           not TREESAME to its first parent but is TREESAME to a later parent.

           When a merge commit is included by --show-pulls, the merge is treated as if it "pulled"
           the change from another branch. When using --show-pulls on this example (and no other
           options) the resulting graph is:

                       I---X---R---N

           Here, the merge commits R and N are included because they pulled the commits X and R into
           the base branch, respectively. These merges are the reason the commits A and B do not
           appear in the default history.

           When --show-pulls is paired with --simplify-merges, the graph includes all of the
           necessary information:

                         .-A---M--.   N
                        /     /    \ /
                       I     B      R
                        \   /      /
                         \ /      /
                          `---X--'

           Notice that since M is reachable from R, the edge from N to M was simplified away.
           However, N still appears in the history as an important commit because it "pulled" the
           change R into the main branch.

       The --simplify-by-decoration option allows you to view only the big picture of the topology
       of the history, by omitting commits that are not referenced by tags. Commits are marked as
       !TREESAME (in other words, kept after history simplification rules described above) if (1)
       they are referenced by tags, or (2) they change the contents of the paths given on the
       command line. All other commits are marked as TREESAME (subject to be simplified away).

   Bisection Helpers
       --bisect
           Limit output to the one commit object which is roughly halfway between included and
           excluded commits. Note that the bad bisection ref refs/bisect/bad is added to the
           included commits (if it exists) and the good bisection refs refs/bisect/good-* are added
           to the excluded commits (if they exist). Thus, supposing there are no refs in
           refs/bisect/, if

                       $ git rev-list --bisect foo ^bar ^baz

           outputs midpoint, the output of the two commands

                       $ git rev-list foo ^midpoint
                       $ git rev-list midpoint ^bar ^baz

           would be of roughly the same length. Finding the change which introduces a regression is
           thus reduced to a binary search: repeatedly generate and test new 'midpoint’s until the
           commit chain is of length one.

       --bisect-vars
           This calculates the same as --bisect, except that refs in refs/bisect/ are not used, and
           except that this outputs text ready to be eval’ed by the shell. These lines will assign
           the name of the midpoint revision to the variable bisect_rev, and the expected number of
           commits to be tested after bisect_rev is tested to bisect_nr, the expected number of
           commits to be tested if bisect_rev turns out to be good to bisect_good, the expected
           number of commits to be tested if bisect_rev turns out to be bad to bisect_bad, and the
           number of commits we are bisecting right now to bisect_all.

       --bisect-all
           This outputs all the commit objects between the included and excluded commits, ordered by
           their distance to the included and excluded commits. Refs in refs/bisect/ are not used.
           The farthest from them is displayed first. (This is the only one displayed by --bisect.)

           This is useful because it makes it easy to choose a good commit to test when you want to
           avoid to test some of them for some reason (they may not compile for example).

           This option can be used along with --bisect-vars, in this case, after all the sorted
           commit objects, there will be the same text as if --bisect-vars had been used alone.

   Commit Ordering
       By default, the commits are shown in reverse chronological order.

       --date-order
           Show no parents before all of its children are shown, but otherwise show commits in the
           commit timestamp order.

       --author-date-order
           Show no parents before all of its children are shown, but otherwise show commits in the
           author timestamp order.

       --topo-order
           Show no parents before all of its children are shown, and avoid showing commits on
           multiple lines of history intermixed.

           For example, in a commit history like this:

                   ---1----2----4----7
                       \              \
                        3----5----6----8---

           where the numbers denote the order of commit timestamps, git rev-list and friends with
           --date-order show the commits in the timestamp order: 8 7 6 5 4 3 2 1.

           With --topo-order, they would show 8 6 5 3 7 4 2 1 (or 8 7 4 2 6 5 3 1); some older
           commits are shown before newer ones in order to avoid showing the commits from two
           parallel development track mixed together.

       --reverse
           Output the commits chosen to be shown (see Commit Limiting section above) in reverse
           order. Cannot be combined with --walk-reflogs.

   Object Traversal
       These options are mostly targeted for packing of Git repositories.

       --objects
           Print the object IDs of any object referenced by the listed commits.  --objects foo ^bar
           thus means “send me all object IDs which I need to download if I have the commit object
           bar but not foo”.

       --in-commit-order
           Print tree and blob ids in order of the commits. The tree and blob ids are printed after
           they are first referenced by a commit.

       --objects-edge
           Similar to --objects, but also print the IDs of excluded commits prefixed with a “-”
           character. This is used by git-pack-objects(1) to build a “thin” pack, which records
           objects in deltified form based on objects contained in these excluded commits to reduce
           network traffic.

       --objects-edge-aggressive
           Similar to --objects-edge, but it tries harder to find excluded commits at the cost of
           increased time. This is used instead of --objects-edge to build “thin” packs for shallow
           repositories.

       --indexed-objects
           Pretend as if all trees and blobs used by the index are listed on the command line. Note
           that you probably want to use --objects, too.

       --unpacked
           Only useful with --objects; print the object IDs that are not in packs.

       --object-names
           Only useful with --objects; print the names of the object IDs that are found. This is the
           default behavior.

       --no-object-names
           Only useful with --objects; does not print the names of the object IDs that are found.
           This inverts --object-names. This flag allows the output to be more easily parsed by
           commands such as git-cat-file(1).

       --filter=<filter-spec>
           Only useful with one of the --objects*; omits objects (usually blobs) from the list of
           printed objects. The <filter-spec> may be one of the following:

           The form --filter=blob:none omits all blobs.

           The form --filter=blob:limit=<n>[kmg] omits blobs larger than n bytes or units. n may be
           zero. The suffixes k, m, and g can be used to name units in KiB, MiB, or GiB. For
           example, blob:limit=1k is the same as blob:limit=1024.

           The form --filter=object:type=(tag|commit|tree|blob) omits all objects which are not of
           the requested type.

           The form --filter=sparse:oid=<blob-ish> uses a sparse-checkout specification contained in
           the blob (or blob-expression) <blob-ish> to omit blobs that would not be required for a
           sparse checkout on the requested refs.

           The form --filter=tree:<depth> omits all blobs and trees whose depth from the root tree
           is >= <depth> (minimum depth if an object is located at multiple depths in the commits
           traversed). <depth>=0 will not include any trees or blobs unless included explicitly in
           the command-line (or standard input when --stdin is used). <depth>=1 will include only
           the tree and blobs which are referenced directly by a commit reachable from <commit> or
           an explicitly-given object. <depth>=2 is like <depth>=1 while also including trees and
           blobs one more level removed from an explicitly-given commit or tree.

           Note that the form --filter=sparse:path=<path> that wants to read from an arbitrary path
           on the filesystem has been dropped for security reasons.

           Multiple --filter= flags can be specified to combine filters. Only objects which are
           accepted by every filter are included.

           The form --filter=combine:<filter1>+<filter2>+...<filterN> can also be used to combined
           several filters, but this is harder than just repeating the --filter flag and is usually
           not necessary. Filters are joined by + and individual filters are %-encoded (i.e.
           URL-encoded). Besides the + and % characters, the following characters are reserved and
           also must be encoded: ~!@#$^&*()[]{}\;",<>?'` as well as all characters with ASCII code
           <= 0x20, which includes space and newline.

           Other arbitrary characters can also be encoded. For instance, combine:tree:3+blob:none
           and combine:tree%3A3+blob%3Anone are equivalent.

       --no-filter
           Turn off any previous --filter= argument.

       --filter-provided-objects
           Filter the list of explicitly provided objects, which would otherwise always be printed
           even if they did not match any of the filters. Only useful with --filter=.

       --filter-print-omitted
           Only useful with --filter=; prints a list of the objects omitted by the filter. Object
           IDs are prefixed with a “~” character.

       --missing=<missing-action>
           A debug option to help with future "partial clone" development. This option specifies how
           missing objects are handled.

           The form --missing=error requests that rev-list stop with an error if a missing object is
           encountered. This is the default action.

           The form --missing=allow-any will allow object traversal to continue if a missing object
           is encountered. Missing objects will silently be omitted from the results.

           The form --missing=allow-promisor is like allow-any, but will only allow object traversal
           to continue for EXPECTED promisor missing objects. Unexpected missing objects will raise
           an error.

           The form --missing=print is like allow-any, but will also print a list of the missing
           objects. Object IDs are prefixed with a “?” character.

       --exclude-promisor-objects
           (For internal use only.) Prefilter object traversal at promisor boundary. This is used
           with partial clone. This is stronger than --missing=allow-promisor because it limits the
           traversal, rather than just silencing errors about missing objects.

       --no-walk[=(sorted|unsorted)]
           Only show the given commits, but do not traverse their ancestors. This has no effect if a
           range is specified. If the argument unsorted is given, the commits are shown in the order
           they were given on the command line. Otherwise (if sorted or no argument was given), the
           commits are shown in reverse chronological order by commit time. Cannot be combined with
           --graph.

       --do-walk
           Overrides a previous --no-walk.

   Commit Formatting
       Using these options, git-rev-list(1) will act similar to the more specialized family of
       commit log tools: git-log(1), git-show(1), and git-whatchanged(1)

       --pretty[=<format>], --format=<format>
           Pretty-print the contents of the commit logs in a given format, where <format> can be one
           of oneline, short, medium, full, fuller, reference, email, raw, format:<string> and
           tformat:<string>. When <format> is none of the above, and has %placeholder in it, it acts
           as if --pretty=tformat:<format> were given.

           See the "PRETTY FORMATS" section for some additional details for each format. When
           =<format> part is omitted, it defaults to medium.

           Note: you can specify the default pretty format in the repository configuration (see git-
           config(1)).

       --abbrev-commit
           Instead of showing the full 40-byte hexadecimal commit object name, show a prefix that
           names the object uniquely. "--abbrev=<n>" (which also modifies diff output, if it is
           displayed) option can be used to specify the minimum length of the prefix.

           This should make "--pretty=oneline" a whole lot more readable for people using 80-column
           terminals.

       --no-abbrev-commit
           Show the full 40-byte hexadecimal commit object name. This negates --abbrev-commit,
           either explicit or implied by other options such as "--oneline". It also overrides the
           log.abbrevCommit variable.

       --oneline
           This is a shorthand for "--pretty=oneline --abbrev-commit" used together.

       --encoding=<encoding>
           Commit objects record the character encoding used for the log message in their encoding
           header; this option can be used to tell the command to re-code the commit log message in
           the encoding preferred by the user. For non plumbing commands this defaults to UTF-8.
           Note that if an object claims to be encoded in X and we are outputting in X, we will
           output the object verbatim; this means that invalid sequences in the original commit may
           be copied to the output. Likewise, if iconv(3) fails to convert the commit, we will
           quietly output the original object verbatim.

       --expand-tabs=<n>, --expand-tabs, --no-expand-tabs
           Perform a tab expansion (replace each tab with enough spaces to fill to the next display
           column that is multiple of <n>) in the log message before showing it in the output.
           --expand-tabs is a short-hand for --expand-tabs=8, and --no-expand-tabs is a short-hand
           for --expand-tabs=0, which disables tab expansion.

           By default, tabs are expanded in pretty formats that indent the log message by 4 spaces
           (i.e.  medium, which is the default, full, and fuller).

       --show-signature
           Check the validity of a signed commit object by passing the signature to gpg --verify and
           show the output.

       --relative-date
           Synonym for --date=relative.

       --date=<format>
           Only takes effect for dates shown in human-readable format, such as when using --pretty.
           log.date config variable sets a default value for the log command’s --date option. By
           default, dates are shown in the original time zone (either committer’s or author’s). If
           -local is appended to the format (e.g., iso-local), the user’s local time zone is used
           instead.

           --date=relative shows dates relative to the current time, e.g. “2 hours ago”. The -local
           option has no effect for --date=relative.

           --date=local is an alias for --date=default-local.

           --date=iso (or --date=iso8601) shows timestamps in a ISO 8601-like format. The
           differences to the strict ISO 8601 format are:

           •   a space instead of the T date/time delimiter

           •   a space between time and time zone

           •   no colon between hours and minutes of the time zone

           --date=iso-strict (or --date=iso8601-strict) shows timestamps in strict ISO 8601 format.

           --date=rfc (or --date=rfc2822) shows timestamps in RFC 2822 format, often found in email
           messages.

           --date=short shows only the date, but not the time, in YYYY-MM-DD format.

           --date=raw shows the date as seconds since the epoch (1970-01-01 00:00:00 UTC), followed
           by a space, and then the timezone as an offset from UTC (a + or - with four digits; the
           first two are hours, and the second two are minutes). I.e., as if the timestamp were
           formatted with strftime("%s %z")). Note that the -local option does not affect the
           seconds-since-epoch value (which is always measured in UTC), but does switch the
           accompanying timezone value.

           --date=human shows the timezone if the timezone does not match the current time-zone, and
           doesn’t print the whole date if that matches (ie skip printing year for dates that are
           "this year", but also skip the whole date itself if it’s in the last few days and we can
           just say what weekday it was). For older dates the hour and minute is also omitted.

           --date=unix shows the date as a Unix epoch timestamp (seconds since 1970). As with --raw,
           this is always in UTC and therefore -local has no effect.

           --date=format:...  feeds the format ...  to your system strftime, except for %z and %Z,
           which are handled internally. Use --date=format:%c to show the date in your system
           locale’s preferred format. See the strftime manual for a complete list of format
           placeholders. When using -local, the correct syntax is --date=format-local:....

           --date=default is the default format, and is similar to --date=rfc2822, with a few
           exceptions:

           •   there is no comma after the day-of-week

           •   the time zone is omitted when the local time zone is used

       --header
           Print the contents of the commit in raw-format; each record is separated with a NUL
           character.

       --no-commit-header
           Suppress the header line containing "commit" and the object ID printed before the
           specified format. This has no effect on the built-in formats; only custom formats are
           affected.

       --commit-header
           Overrides a previous --no-commit-header.

       --parents
           Print also the parents of the commit (in the form "commit parent..."). Also enables
           parent rewriting, see History Simplification above.

       --children
           Print also the children of the commit (in the form "commit child..."). Also enables
           parent rewriting, see History Simplification above.

       --timestamp
           Print the raw commit timestamp.

       --left-right
           Mark which side of a symmetric difference a commit is reachable from. Commits from the
           left side are prefixed with < and those from the right with >. If combined with
           --boundary, those commits are prefixed with -.

           For example, if you have this topology:

                            y---b---b  branch B
                           / \ /
                          /   .
                         /   / \
                        o---x---a---a  branch A

           you would get an output like this:

                       $ git rev-list --left-right --boundary --pretty=oneline A...B

                       >bbbbbbb... 3rd on b
                       >bbbbbbb... 2nd on b
                       <aaaaaaa... 3rd on a
                       <aaaaaaa... 2nd on a
                       -yyyyyyy... 1st on b
                       -xxxxxxx... 1st on a


       --graph
           Draw a text-based graphical representation of the commit history on the left hand side of
           the output. This may cause extra lines to be printed in between commits, in order for the
           graph history to be drawn properly. Cannot be combined with --no-walk.

           This enables parent rewriting, see History Simplification above.

           This implies the --topo-order option by default, but the --date-order option may also be
           specified.

       --show-linear-break[=<barrier>]
           When --graph is not used, all history branches are flattened which can make it hard to
           see that the two consecutive commits do not belong to a linear branch. This option puts a
           barrier in between them in that case. If <barrier> is specified, it is the string that
           will be shown instead of the default one.

       --count
           Print a number stating how many commits would have been listed, and suppress all other
           output. When used together with --left-right, instead print the counts for left and right
           commits, separated by a tab. When used together with --cherry-mark, omit patch equivalent
           commits from these counts and print the count for equivalent commits separated by a tab.

PRETTY FORMATS
       If the commit is a merge, and if the pretty-format is not oneline, email or raw, an
       additional line is inserted before the Author: line. This line begins with "Merge: " and the
       hashes of ancestral commits are printed, separated by spaces. Note that the listed commits
       may not necessarily be the list of the direct parent commits if you have limited your view of
       history: for example, if you are only interested in changes related to a certain directory or
       file.

       There are several built-in formats, and you can define additional formats by setting a
       pretty.<name> config option to either another format name, or a format: string, as described
       below (see git-config(1)). Here are the details of the built-in formats:

       •   oneline

               <hash> <title line>

           This is designed to be as compact as possible.

       •   short

               commit <hash>
               Author: <author>

               <title line>

       •   medium

               commit <hash>
               Author: <author>
               Date:   <author date>

               <title line>

               <full commit message>

       •   full

               commit <hash>
               Author: <author>
               Commit: <committer>

               <title line>

               <full commit message>

       •   fuller

               commit <hash>
               Author:     <author>
               AuthorDate: <author date>
               Commit:     <committer>
               CommitDate: <committer date>

               <title line>

               <full commit message>

       •   reference

               <abbrev hash> (<title line>, <short author date>)

           This format is used to refer to another commit in a commit message and is the same as
           --pretty='format:%C(auto)%h (%s, %ad)'. By default, the date is formatted with
           --date=short unless another --date option is explicitly specified. As with any format:
           with format placeholders, its output is not affected by other options like --decorate and
           --walk-reflogs.

       •   email

               From <hash> <date>
               From: <author>
               Date: <author date>
               Subject: [PATCH] <title line>

               <full commit message>

       •   mboxrd

           Like email, but lines in the commit message starting with "From " (preceded by zero or
           more ">") are quoted with ">" so they aren’t confused as starting a new commit.

       •   raw

           The raw format shows the entire commit exactly as stored in the commit object. Notably,
           the hashes are displayed in full, regardless of whether --abbrev or --no-abbrev are used,
           and parents information show the true parent commits, without taking grafts or history
           simplification into account. Note that this format affects the way commits are displayed,
           but not the way the diff is shown e.g. with git log --raw. To get full object names in a
           raw diff format, use --no-abbrev.

       •   format:<string>

           The format:<string> format allows you to specify which information you want to show. It
           works a little bit like printf format, with the notable exception that you get a newline
           with %n instead of \n.

           E.g, format:"The author of %h was %an, %ar%nThe title was >>%s<<%n" would show something
           like this:

               The author of fe6e0ee was Junio C Hamano, 23 hours ago
               The title was >>t4119: test autocomputing -p<n> for traditional diff input.<<

           The placeholders are:

           •   Placeholders that expand to a single literal character:

               %n
                   newline

               %%
                   a raw %

               %x00
                   print a byte from a hex code

           •   Placeholders that affect formatting of later placeholders:

               %Cred
                   switch color to red

               %Cgreen
                   switch color to green

               %Cblue
                   switch color to blue

               %Creset
                   reset color

               %C(...)
                   color specification, as described under Values in the "CONFIGURATION FILE"
                   section of git-config(1). By default, colors are shown only when enabled for log
                   output (by color.diff, color.ui, or --color, and respecting the auto settings of
                   the former if we are going to a terminal).  %C(auto,...)  is accepted as a
                   historical synonym for the default (e.g., %C(auto,red)). Specifying
                   %C(always,...)  will show the colors even when color is not otherwise enabled
                   (though consider just using --color=always to enable color for the whole output,
                   including this format and anything else git might color).  auto alone (i.e.
                   %C(auto)) will turn on auto coloring on the next placeholders until the color is
                   switched again.

               %m
                   left (<), right (>) or boundary (-) mark

               %w([<w>[,<i1>[,<i2>]]])
                   switch line wrapping, like the -w option of git-shortlog(1).

               %<(<N>[,trunc|ltrunc|mtrunc])
                   make the next placeholder take at least N columns, padding spaces on the right if
                   necessary. Optionally truncate at the beginning (ltrunc), the middle (mtrunc) or
                   the end (trunc) if the output is longer than N columns. Note that truncating only
                   works correctly with N >= 2.

               %<|(<N>)
                   make the next placeholder take at least until Nth columns, padding spaces on the
                   right if necessary

               %>(<N>), %>|(<N>)
                   similar to %<(<N>), %<|(<N>) respectively, but padding spaces on the left

               %>>(<N>), %>>|(<N>)
                   similar to %>(<N>), %>|(<N>) respectively, except that if the next placeholder
                   takes more spaces than given and there are spaces on its left, use those spaces

               %><(<N>), %><|(<N>)
                   similar to %<(<N>), %<|(<N>) respectively, but padding both sides (i.e. the text
                   is centered)

           •   Placeholders that expand to information extracted from the commit:

               %H
                   commit hash

               %h
                   abbreviated commit hash

               %T
                   tree hash

               %t
                   abbreviated tree hash

               %P
                   parent hashes

               %p
                   abbreviated parent hashes

               %an
                   author name

               %aN
                   author name (respecting .mailmap, see git-shortlog(1) or git-blame(1))

               %ae
                   author email

               %aE
                   author email (respecting .mailmap, see git-shortlog(1) or git-blame(1))

               %al
                   author email local-part (the part before the @ sign)

               %aL
                   author local-part (see %al) respecting .mailmap, see git-shortlog(1) or git-
                   blame(1))

               %ad
                   author date (format respects --date= option)

               %aD
                   author date, RFC2822 style

               %ar
                   author date, relative

               %at
                   author date, UNIX timestamp

               %ai
                   author date, ISO 8601-like format

               %aI
                   author date, strict ISO 8601 format

               %as
                   author date, short format (YYYY-MM-DD)

               %ah
                   author date, human style (like the --date=human option of git-rev-list(1))

               %cn
                   committer name

               %cN
                   committer name (respecting .mailmap, see git-shortlog(1) or git-blame(1))

               %ce
                   committer email

               %cE
                   committer email (respecting .mailmap, see git-shortlog(1) or git-blame(1))

               %cl
                   committer email local-part (the part before the @ sign)

               %cL
                   committer local-part (see %cl) respecting .mailmap, see git-shortlog(1) or git-
                   blame(1))

               %cd
                   committer date (format respects --date= option)

               %cD
                   committer date, RFC2822 style

               %cr
                   committer date, relative

               %ct
                   committer date, UNIX timestamp

               %ci
                   committer date, ISO 8601-like format

               %cI
                   committer date, strict ISO 8601 format

               %cs
                   committer date, short format (YYYY-MM-DD)

               %ch
                   committer date, human style (like the --date=human option of git-rev-list(1))

               %d
                   ref names, like the --decorate option of git-log(1)

               %D
                   ref names without the " (", ")" wrapping.

               %(describe[:options])
                   human-readable name, like git-describe(1); empty string for undescribable
                   commits. The describe string may be followed by a colon and zero or more
                   comma-separated options. Descriptions can be inconsistent when tags are added or
                   removed at the same time.

                   •   match=<pattern>: Only consider tags matching the given glob(7) pattern,
                       excluding the "refs/tags/" prefix.

                   •   exclude=<pattern>: Do not consider tags matching the given glob(7) pattern,
                       excluding the "refs/tags/" prefix.

               %S
                   ref name given on the command line by which the commit was reached (like git log
                   --source), only works with git log

               %e
                   encoding

               %s
                   subject

               %f
                   sanitized subject line, suitable for a filename

               %b
                   body

               %B
                   raw body (unwrapped subject and body)

               %GG
                   raw verification message from GPG for a signed commit

               %G?
                   show "G" for a good (valid) signature, "B" for a bad signature, "U" for a good
                   signature with unknown validity, "X" for a good signature that has expired, "Y"
                   for a good signature made by an expired key, "R" for a good signature made by a
                   revoked key, "E" if the signature cannot be checked (e.g. missing key) and "N"
                   for no signature

               %GS
                   show the name of the signer for a signed commit

               %GK
                   show the key used to sign a signed commit

               %GF
                   show the fingerprint of the key used to sign a signed commit

               %GP
                   show the fingerprint of the primary key whose subkey was used to sign a signed
                   commit

               %GT
                   show the trust level for the key used to sign a signed commit

               %gD
                   reflog selector, e.g., refs/stash@{1} or refs/stash@{2 minutes ago}; the format
                   follows the rules described for the -g option. The portion before the @ is the
                   refname as given on the command line (so git log -g refs/heads/master would yield
                   refs/heads/master@{0}).

               %gd
                   shortened reflog selector; same as %gD, but the refname portion is shortened for
                   human readability (so refs/heads/master becomes just master).

               %gn
                   reflog identity name

               %gN
                   reflog identity name (respecting .mailmap, see git-shortlog(1) or git-blame(1))

               %ge
                   reflog identity email

               %gE
                   reflog identity email (respecting .mailmap, see git-shortlog(1) or git-blame(1))

               %gs
                   reflog subject

               %(trailers[:options])
                   display the trailers of the body as interpreted by git-interpret-trailers(1). The
                   trailers string may be followed by a colon and zero or more comma-separated
                   options. If any option is provided multiple times the last occurrence wins.

                   The boolean options accept an optional value [=<BOOL>]. The values true, false,
                   on, off etc. are all accepted. See the "boolean" sub-section in "EXAMPLES" in
                   git-config(1). If a boolean option is given with no value, it’s enabled.

                   •   key=<K>: only show trailers with specified key. Matching is done
                       case-insensitively and trailing colon is optional. If option is given
                       multiple times trailer lines matching any of the keys are shown. This option
                       automatically enables the only option so that non-trailer lines in the
                       trailer block are hidden. If that is not desired it can be disabled with
                       only=false. E.g., %(trailers:key=Reviewed-by) shows trailer lines with key
                       Reviewed-by.

                   •   only[=<BOOL>]: select whether non-trailer lines from the trailer block should
                       be included.

                   •   separator=<SEP>: specify a separator inserted between trailer lines. When
                       this option is not given each trailer line is terminated with a line feed
                       character. The string SEP may contain the literal formatting codes described
                       above. To use comma as separator one must use %x2C as it would otherwise be
                       parsed as next option. E.g., %(trailers:key=Ticket,separator=%x2C ) shows all
                       trailer lines whose key is "Ticket" separated by a comma and a space.

                   •   unfold[=<BOOL>]: make it behave as if interpret-trailer’s --unfold option was
                       given. E.g., %(trailers:only,unfold=true) unfolds and shows all trailer
                       lines.

                   •   keyonly[=<BOOL>]: only show the key part of the trailer.

                   •   valueonly[=<BOOL>]: only show the value part of the trailer.

                   •   key_value_separator=<SEP>: specify a separator inserted between trailer
                       lines. When this option is not given each trailer key-value pair is separated
                       by ": ". Otherwise it shares the same semantics as separator=<SEP> above.

           Note
           Some placeholders may depend on other options given to the revision traversal engine. For
           example, the %g* reflog options will insert an empty string unless we are traversing
           reflog entries (e.g., by git log -g). The %d and %D placeholders will use the "short"
           decoration format if --decorate was not already provided on the command line.

       If you add a + (plus sign) after % of a placeholder, a line-feed is inserted immediately
       before the expansion if and only if the placeholder expands to a non-empty string.

       If you add a - (minus sign) after % of a placeholder, all consecutive line-feeds immediately
       preceding the expansion are deleted if and only if the placeholder expands to an empty
       string.

       If you add a ` ` (space) after % of a placeholder, a space is inserted immediately before the
       expansion if and only if the placeholder expands to a non-empty string.

       •   tformat:

           The tformat: format works exactly like format:, except that it provides "terminator"
           semantics instead of "separator" semantics. In other words, each commit has the message
           terminator character (usually a newline) appended, rather than a separator placed between
           entries. This means that the final entry of a single-line format will be properly
           terminated with a new line, just as the "oneline" format does. For example:

               $ git log -2 --pretty=format:%h 4da45bef \
                 | perl -pe '$_ .= " -- NO NEWLINE\n" unless /\n/'
               4da45be
               7134973 -- NO NEWLINE

               $ git log -2 --pretty=tformat:%h 4da45bef \
                 | perl -pe '$_ .= " -- NO NEWLINE\n" unless /\n/'
               4da45be
               7134973

           In addition, any unrecognized string that has a % in it is interpreted as if it has
           tformat: in front of it. For example, these two are equivalent:

               $ git log -2 --pretty=tformat:%h 4da45bef
               $ git log -2 --pretty=%h 4da45bef


EXAMPLES
       •   Print the list of commits reachable from the current branch.

               git rev-list HEAD


       •   Print the list of commits on this branch, but not present in the upstream branch.

               git rev-list @{upstream}..HEAD


       •   Format commits with their author and commit message (see also the porcelain git-log(1)).

               git rev-list --format=medium HEAD


       •   Format commits along with their diffs (see also the porcelain git-log(1), which can do
           this in a single process).

               git rev-list HEAD |
               git diff-tree --stdin --format=medium -p


       •   Print the list of commits on the current branch that touched any file in the
           Documentation directory.

               git rev-list HEAD -- Documentation/


       •   Print the list of commits authored by you in the past year, on any branch, tag, or other
           ref.

               git rev-list --author=you AT example.com --since=1.year.ago --all


       •   Print the list of objects reachable from the current branch (i.e., all commits and the
           blobs and trees they contain).

               git rev-list --objects HEAD


       •   Compare the disk size of all reachable objects, versus those reachable from reflogs,
           versus the total packed size. This can tell you whether running git repack -ad might
           reduce the repository size (by dropping unreachable objects), and whether expiring
           reflogs might help.

               # reachable objects
               git rev-list --disk-usage --objects --all
               # plus reflogs
               git rev-list --disk-usage --objects --all --reflog
               # total disk size used
               du -c .git/objects/pack/*.pack .git/objects/??/*
               # alternative to du: add up "size" and "size-pack" fields
               git count-objects -v


       •   Report the disk size of each branch, not including objects used by the current branch.
           This can find outliers that are contributing to a bloated repository size (e.g., because
           somebody accidentally committed large build artifacts).

               git for-each-ref --format='%(refname)' |
               while read branch
               do
                       size=$(git rev-list --disk-usage --objects HEAD..$branch)
                       echo "$size $branch"
               done |
               sort -n


       •   Compare the on-disk size of branches in one group of refs, excluding another. If you
           co-mingle objects from multiple remotes in a single repository, this can show which
           remotes are contributing to the repository size (taking the size of origin as a
           baseline).

               git rev-list --disk-usage --objects --remotes=$suspect --not --remotes=origin


GIT
       Part of the git(1) suite



Git 2.34.1                                   02/26/2026                              GIT-REV-LIST(1)
git-rev-list(1)
NAME SYNOPSIS DESCRIPTION OPTIONS
Commit Limiting --all-match --invert-grep -i, --regexp-ignore-case --basic-regexp -E, --extended-regexp -F, --fixed-strings -P, --perl-regexp --remove-empty --merges --no-merges --first-parent --not --all --branches[=] --tags[=] --remotes[=] --reflog --alternate-refs --single-worktree --ignore-missing --stdin --quiet --disk-usage --cherry-mark --cherry-pick --left-only, --right-only --cherry -g, --walk-reflogs --merge --boundary --use-bitmap-index History Simplification --simplify-by-decoration --show-pulls --full-history --dense --sparse --simplify-merges --ancestry-path --dense --sparse --simplify-merges --ancestry-path --show-pulls Bisection Helpers --bisect --bisect-vars --bisect-all Commit Ordering --date-order --author-date-order --topo-order --reverse Object Traversal --objects --in-commit-order --objects-edge --objects-edge-aggressive --indexed-objects --unpacked --object-names --no-object-names --no-filter --filter-provided-objects --filter-print-omitted --exclude-promisor-objects --no-walk[=(sorted|unsorted)] --do-walk Commit Formatting --abbrev-commit --no-abbrev-commit --oneline --show-signature --relative-date --header --no-commit-header --commit-header --parents --children --timestamp --left-right --graph --show-linear-break[=] --count
PRETTY FORMATS EXAMPLES GIT

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