Show all refs (branches, tags, etc.).

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

Show commits more recent than a specific date.

Show commits older than a specific date.

Sort commits by date when possible.

After an attempt to merge stops with conflicts, show the commits on the history between two branches (i.e. the HEAD and the MERGE_HEAD) that modify the conflicted files and do not exist on all the heads being merged.

Mark which side of a symmetric difference a commit is reachable from. Commits from the left side are prefixed with a < symbol and those from the right with a > symbol.

When filtering history with <path>…​, does not prune some history. (See "History simplification" in git-log[1] for a more detailed explanation.)

Additional option to --full-history to remove some needless merges from the resulting history, as there are no selected commits contributing to this merge. (See "History simplification" in git-log[1] for a more detailed explanation.)

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. (See "History simplification" in git-log[1] for a more detailed explanation.)

Trace the evolution of the line range given by <start>,<end>, or by the function name regex <funcname>, within the <file>. You may not give any pathspec limiters. This is currently limited to a walk starting from a single revision, i.e., you may only give zero or one positive revision arguments, and <start> and <end> (or <funcname>) must exist in the starting revision. You can specify this option more than once. Implies --patch. Patch output can be suppressed using --no-patch, but other diff formats (namely --raw, --numstat, --shortstat, --dirstat, --summary, --name-only, --name-status, --check) are not currently implemented.

Limit the revisions to show. This can be either a single revision meaning show from the given revision and back, or it can be a range in the form "<from>..<to>" to show all revisions between <from> and back to <to>. Note, more advanced revision selection can be applied. For a more complete list of ways to spell object names, see gitrevisions[7].

Limit commits to the ones touching files in the given paths. Note, to avoid ambiguity with respect to revision names use "--" to separate the paths from any preceding options.

Command to be run each time gitk has to determine the revision range to show. The command is expected to print on its standard output a list of additional revisions to be shown, one per line. Use this instead of explicitly specifying a <revision range> if the set of commits to show may vary between refreshes.

Select the specified commit after loading the graph. Default behavior is equivalent to specifying --select-commit=HEAD.