Hello,
the GIT branch 4.0 has been created to host the release series for v4.0.x. It must take only bug fixes and documentation improvements related to the features existing at this moment in the branch.
To get the branch locally, use:
git clone --depth 1 git://git.sip-router.org/sip-router kamailio cd kamailio git checkout -b 4.0 origin/4.0
To push the local commits on remote repository:
git push origin 4.0:4.0
Any fixes that have to get in the branch 4.0 should be committed first in master branch and then cherry-picked in this branch, in order to be able to track forgotten backports easier.
Testing for 4.0 went very good so far, in few days we will probably sketch the path to the release day.
Cheers, Daniel