Apache Flink社区志愿者一直在为社区维护，改进和贡献代码。Apache Flink社区非常欢迎所有人为社区贡献代码。为了保证代码贡献者（Contributors）和代码审核者（Reviewers）的体验， 和保证代码的高质量，贡献代码需要遵守一系列代码贡献指南。 指南中也包括了如何设置开发环境，代码风格和代码规范，以及如何提交代码。
Please do also read the Submit a Contributor License Agreement Section.
Looking for an issue to work on? We maintain a list of all known bugs, proposed improvements, and suggested features in Flink’s Jira. Issues that we believe are good tasks for new contributors are tagged with a special “starter” tag. Those tasks are supposed to be rather easy to solve and will help you to become familiar with the project and the contribution process.
Please have a look at the list of starter issues, if you are looking for an issue to work on. You can of course also choose any other issue to work on. Feel free to ask questions about issues that you would be interested in working on.