1*bcb5dc79SHONG YifanWant to contribute? Great! First, read this page (including the small print at the end). 2*bcb5dc79SHONG Yifan 3*bcb5dc79SHONG Yifan### Before you contribute 4*bcb5dc79SHONG Yifan**Before we can use your code, you must sign the 5*bcb5dc79SHONG Yifan[Google Individual Contributor License Agreement](https://developers.google.com/open-source/cla/individual?csw=1) 6*bcb5dc79SHONG Yifan(CLA)**, which you can do online. 7*bcb5dc79SHONG Yifan 8*bcb5dc79SHONG YifanThe CLA is necessary mainly because you own the copyright to your changes, 9*bcb5dc79SHONG Yifaneven after your contribution becomes part of our codebase, so we need your 10*bcb5dc79SHONG Yifanpermission to use and distribute your code. We also need to be sure of 11*bcb5dc79SHONG Yifanvarious other things — for instance that you'll tell us if you know that 12*bcb5dc79SHONG Yifanyour code infringes on other people's patents. You don't have to sign 13*bcb5dc79SHONG Yifanthe CLA until after you've submitted your code for review and a member has 14*bcb5dc79SHONG Yifanapproved it, but you must do it before we can put your code into our codebase. 15*bcb5dc79SHONG Yifan 16*bcb5dc79SHONG YifanBefore you start working on a larger contribution, you should get in touch 17*bcb5dc79SHONG Yifanwith us first. Use the issue tracker to explain your idea so we can help and 18*bcb5dc79SHONG Yifanpossibly guide you. 19*bcb5dc79SHONG Yifan 20*bcb5dc79SHONG Yifan### Code reviews and other contributions. 21*bcb5dc79SHONG Yifan**All submissions, including submissions by project members, require review.** 22*bcb5dc79SHONG YifanPlease follow the instructions in [the contributors documentation](http://bazel.io/contributing.html). 23*bcb5dc79SHONG Yifan 24*bcb5dc79SHONG Yifan### The small print 25*bcb5dc79SHONG YifanContributions made by corporations are covered by a different agreement than 26*bcb5dc79SHONG Yifanthe one above, the 27*bcb5dc79SHONG Yifan[Software Grant and Corporate Contributor License Agreement](https://cla.developers.google.com/about/google-corporate). 28