1*d4726bddSHONG YifanWant to contribute? Great! First, read this page (including the small print at the end). 2*d4726bddSHONG Yifan 3*d4726bddSHONG Yifan### Before you contribute 4*d4726bddSHONG Yifan**Before we can use your code, you must sign the 5*d4726bddSHONG Yifan[Google Individual Contributor License Agreement](https://developers.google.com/open-source/cla/individual?csw=1) 6*d4726bddSHONG Yifan(CLA)**, which you can do online. 7*d4726bddSHONG Yifan 8*d4726bddSHONG YifanThe CLA is necessary mainly because you own the copyright to your changes, 9*d4726bddSHONG Yifaneven after your contribution becomes part of our codebase, so we need your 10*d4726bddSHONG Yifanpermission to use and distribute your code. We also need to be sure of 11*d4726bddSHONG Yifanvarious other things — for instance that you'll tell us if you know that 12*d4726bddSHONG Yifanyour code infringes on other people's patents. You don't have to sign 13*d4726bddSHONG Yifanthe CLA until after you've submitted your code for review and a member has 14*d4726bddSHONG Yifanapproved it, but you must do it before we can put your code into our codebase. 15*d4726bddSHONG Yifan 16*d4726bddSHONG YifanBefore you start working on a larger contribution, you should get in touch 17*d4726bddSHONG Yifanwith us first. Use the issue tracker to explain your idea so we can help and 18*d4726bddSHONG Yifanpossibly guide you. 19*d4726bddSHONG Yifan 20*d4726bddSHONG Yifan### Code reviews and other contributions. 21*d4726bddSHONG Yifan**All submissions, including submissions by project members, require review.** 22*d4726bddSHONG YifanPlease follow the instructions in [the contributors documentation](http://bazel.io/contributing.html). 23*d4726bddSHONG Yifan 24*d4726bddSHONG Yifan### The small print 25*d4726bddSHONG YifanContributions made by corporations are covered by a different agreement than 26*d4726bddSHONG Yifanthe one above, the 27*d4726bddSHONG Yifan[Software Grant and Corporate Contributor License Agreement](https://cla.developers.google.com/about/google-corporate). 28