警告
您正在閱讀已達到生命週期結束（end-of-life，EOL）版本的 ROS 2 文件，該版本不再正式受支援。如果您想獲取最新資訊，請參見 Kilted。
Latest development (source)
If you plan to contribute directly to the latest ROS 2 development, you can install ROS 2 by building it from source or installing testing binaries. This will give you the latest bug fixes and features.
Building from source
備註
The latest development does not go through the same rigorous testing as releases and is not recommended if you are looking for a stable version of ROS 2. Instead, choose a ROS distribution that has already been released.
Follow the links below for the latest setup instructions for your platform:
For keeping your source code up-to-date, see Maintain a source checkout.