What are common git log options?

Here are some common git log options:

--stat: Shows the files that were modified in each commit along with the number of lines added or removed.
```
git log --stat
```
-p: Displays the actual patch (the lines added and removed) for each commit.
```
git log -p
```
--pretty: Allows you to customize the output format. For example:
```
git log --pretty=format:"%h - %an, %ar : %s"
```
--oneline: Shows a simplified output with one commit per line, displaying the abbreviated commit hash and the commit message.
```
git log --oneline
```
--graph: Visualizes the commit history as a graph, showing branches and merges.
```
git log --graph
```
--author: Filters commits by a specific author.
```
git log --author="Author Name"
```
--since and --until: Limits the log to commits made within a specific date range.
```
git log --since="2023-01-01" --until="2023-12-31"
```

These options can be combined to tailor the output to your needs.