How to change a changeset date

[Matt Mackall]

On Fri, 2015-02-27 at 09:00 +0000, Mariska Hoogenboom wrote:
> Hi,
> 
> One of our developers commited a changeset with a future date (+5
> months from now) to mercurial and pushed it to the server.
> Consequently, this future date is also visible on the server and
> messes up our activity stream in JIRA (via FishEye). Is there anyway
> to correct the date of a changeset in Mercurial?

Not without invalidating the commit hash.

http://mercurial.selenic.com/wiki/EditingHistory

-- 
Mathematics is the supreme nostalgia of our time.