Hi,
I want to move a changeset from one branch to another. Basically, I currently have:
A -> B -> C -> D # default branch
And I want:
A # default branch
\-> B -> C -> D # some_new_branch
Where some_new_branch does not exist yet. I am used to git, so I guess there is a simple "mercurial" way I am missing.
Sounds a bit like a cherry-pick operation in git. The Transplant Extension may be what you're looking for.
One way is to export a patch for B,C,D; update to A; branch; apply patch:
hg export -o patch B C D
hg update A
hg branch branchname
hg import patch
To remove B,C,D from the default branch, use the mq extension's strip command.