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[Python-Dev] Hg: inter-branch workflow

Barry Warsaw barry at python.org
Mon Mar 21 21:19:01 CET 2011 
On Mar 21, 2011, at 11:56 AM, Daniel Stutzbach wrote:

>Keeping the repository clean makes it easier to use a bisection search to
>hunt down the introduction of a bug.  If  every developer's intermediate
>commits make it into the main repository, it's hard to go back to an older
>revision to test something, because many of the older revisions will be
>broken in some way.

So maybe this gets at my earlier question about rebase being cultural
vs. technology, and the response about bzr having a strong sense of mainline
where hg doesn't.

I don't use the bzr-bisect plugin too much, but I think by default it only
follows commits on the main line, unless a bisect point is identified within a
merge (i.e. side) line.  So again, those merged intermediate changes are
mostly ignored until they're needed.

-Barry

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