Pull requests can be made under The Oracle Contributor Agreement (OCA).
For pull requests to be accepted, the bottom of your commit message must have the following line using your name and e-mail address as it appears in the OCA Signatories list.
Signed-off-by: Your Name <you@example.org>
This can be automatically added to pull requests by committing with:
git commit --signoff
Only pull requests from committers that can be verified as having signed the OCA can be accepted.