ros2

ros2/rclcpp

rclcpp (ROS Client Library for C++)

771 stars 542 forks 771 watchers C++ Apache License 2.0

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17 Open Issues Need Help Last updated: Jul 6, 2026

Open Issues Need Help

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Clarify differences between `FAILURE` and `ERROR` for `CallbackReturn` 5 days ago

help wanted documentation good first issue

771

rclcpp (ROS Client Library for C++)

C++

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A way to get the parsed global arguments from within the Node or NodeOptions 26 days ago

help wanted

771

rclcpp (ROS Client Library for C++)

C++

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rclcpp fails to build with MSVC with the /permissive- flag on 28 days ago

help wanted

771

rclcpp (ROS Client Library for C++)

C++

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Compilation performance is rather slow about 1 month ago

help wanted

771

rclcpp (ROS Client Library for C++)

C++

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get_action_names_and_types not exposed in NodeGraph about 2 months ago

help wanted

771

rclcpp (ROS Client Library for C++)

C++

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Add the ability to specify the number of threads for a component when using component_container_isolated 2 months ago

enhancement help wanted

771

rclcpp (ROS Client Library for C++)

C++

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Deprecate `AllocatorMemoryStrategy` and remove related test cases 3 months ago

help wanted good first issue

771

rclcpp (ROS Client Library for C++)

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Topic Statistics for multiple subscriptions in same node aren't differentiated 3 months ago

help wanted

771

rclcpp (ROS Client Library for C++)

C++

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🧑‍🌾 Windows test_executors regression: SEH Exception 4 months ago

help wanted

771

rclcpp (ROS Client Library for C++)

C++

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Deprecated subscription callback signatures are still compiling 8 months ago

bug help wanted

771

rclcpp (ROS Client Library for C++)

C++

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Prefer lambda to std::bind 8 months ago

help wanted question

771

rclcpp (ROS Client Library for C++)

C++

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Deadlock in destroy_clock_sub waiting for `clock_executor_thread_` to join 10 months ago

bug help wanted

771

rclcpp (ROS Client Library for C++)

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rclcpp does not support zero-copy intra-process communication for shared_ptr or std::move raw messages 10 months ago

help wanted

771

rclcpp (ROS Client Library for C++)

C++

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Sub-node name is ignored in service name resolving 10 months ago

bug help wanted

771

rclcpp (ROS Client Library for C++)

C++

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Issue with RCLCPP THROTTLE logging in the plugin based approach 10 months ago

bug help wanted

771

rclcpp (ROS Client Library for C++)

C++

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Discrepency between rclcpp::Time constructor, member functions, and builtin Time message interface 11 months ago

help wanted

771

rclcpp (ROS Client Library for C++)

C++

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Honor the user holding onto shared_ptrs during subscription callbacks 11 months ago

help wanted

771

rclcpp (ROS Client Library for C++)

C++

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