RE: [ISSUE] Stop accessing, storing, and sharing the user's time zone

> Affected Version: All? This has been bothering me at least a year.
> 
> What steps will reproduce the problem?
> 1. Author a commit.
> 2. "git log --pretty=fuller"
> 
> What is the expected output?
> The log will display that the timestamps of the commit have both the
> author time and committer time in UTC. Internally no part of the
> commit will have stored any time zone information and when the commit
> is shared with others no information about where the user was in the
> world at the time of the commit will be obtainable from it.
> 
> What do you see instead?
> Authoring and sharing a commit by default exposes the user's time zone.
> 
> Additional context:
> "commit --date=YYYY-MM-DDThh:mm:ss+0000" suffices to put the author
> time in UTC but not the commit time in UTC. But the user shouldn't
> have to pass a flag at all.
> 
> Where the user is in the world is PII that git ought not to record and
> make available as part of the user's software engineering (make
> available to colleagues, in the case of proprietary development, and
> make available to the world, in the case of open source). Git should
> entirely stop accessing, recording, and sharing the user's time zone,
> full stop. Failing that, git should by default stop accessing,
> recording, and sharing the user's time zone, but if individual users
> want to have their time zones on their commits, they can opt into it.
> Failing that, users should be able to add a .gitconfig line to ensure
> that all author timestamps, all committer timestamps, and any other
> information are in UTC.