^^^^^^^^^^^^^^^^^^^^^^^^^^^
Changelog for package rclrs
^^^^^^^^^^^^^^^^^^^^^^^^^^^

Unreleased
----------------
* Service clients now support service_is_ready to check if a service server is present ahead of calling (`#399 <https://github.com/ros2-rust/ros2_rust/pull/339>`_)

0.3 (2022-07-22)
----------------
* Loaned messages (zero-copy) (`#212 <https://github.com/ros2-rust/ros2_rust/pull/212>`_)
* Graph queries (`#234 <https://github.com/ros2-rust/ros2_rust/pull/234>`_)
* Guard conditions (`#249 <https://github.com/ros2-rust/ros2_rust/pull/249>`_)

0.2 (2022-07-21)
----------------
* First release
* Build based on `colcon-ros-cargo`
* Message generation packages `rosidl_generator_rs` and `rosidl_runtime_rs`
* Publisher, Subscription, Client and Service
* Tunable QoS settings