v0.5.1

Other

• Fix executor timeout (#519)

v0.5.0

Added

• vendorize messages so that cargo update works (#509)

Other

• Moved examples to its own repo (#504)
• Wake up wait set when adding a new waitable (#505)
• rename generate_docs feature to use_ros_shim (#501)
• Async Workers (#446)
• Shared state pattern (spin-off of #427) (#430)
• Options pattern (spin-off of #427) (#429)
• Fix RAII for subscription, client, and service (#463)
• Execution structure (spin-off of #427) (#428)
• Remove Iron support (#443)
• Add Publisher::get_subscription_count (#457)
• Bumb bindgen dependency to 0.70 (#452)
• Update for clippy 1.83 (#441)
• Add Publisher::can_loan_msgs (#434)
• Add rosout logging to rclrs (#422)
• Update vendored interface packages (#423)
• Use latest stable Rust CI + Fix Test Errors (#420)
• Add std::error::Error impls to Error enums of parameter module (#413)
• Wrap slice::from_raw_parts to be compatible with rcl (#419)
• Compile on targets where c_char ≠ i8 (#403)
• Add parameter services (#342)
• Fixup of #388 (#389)
• Fix link formatting
• Get rid of doc links to private structs
• Update documentation on ENTITY_LIFECYCLE_MUTEX
• Improve the documentation for the domain ID situation of test_graph_empty
• Rename to avoid confusion with Handle pattern
• Update documentation and safety info on rcl entity lifecycles
• Remove the need for lazy_static
• Satisfy clippy
• Use usize instead of u8 for domain id
• Ensure that test_graph_empty works even if the system has ROS_DOMAIN_ID set to 99
• Run clippy
• Run rustfmt
• Apply lifecycle lock to all middleware entities
• Ensure that mutex guards are not being dropped prematurely
• Introduce InitOptions to allow manually setting domain ID
• Keep context alive for guard conditions
• Manage all rcl bindings with Handle structs
• Reworking the lifecycle management of rcl bindings
• Import the builtin_interfaces directly from the internal vendor module.
• Added test_msgs as a test dependency
• Move the tests in the rclrs_tests crate into rclrs.
• Move rcl structs to end of Node declaration
• Allow ros2_rust to be built within a distro workspace
• Add default implementation and builder pattern for QoS (#361)
• Adding a simple helper function for converting rclrs::Time to a ros message (#359)
• Remove leading underscore from private fields (#354)

0.4.1

This is a minor release so that docs.rs can generate documentation for the ros2-rust projects.

0.4.0

Highlights for this release:

• Preliminary support for parameters (#332)
• Support for Iron Irwini (#319)
• Serde big array support (#328)
• Basic functionality for loading introspection type support libraries (#279)
• Extend string types (#293)
• Add time source and clock API to nodes (#325)
• Removed Galactic support (#306)
• Removed Foxy support (#318)

Thanks to all the contributors that made this release possible:

Fawdlstty @fawdlstty
Uwe Arzt @uwearzt
Luca Della Vedova @luca-della-vedova
Michael Grey @mxgrey
Sam Privett @maspe36
Carter Schultz @Carter12s

0.3.1

This is a bugfix release:

• Fixed segfault when re-using WaitSet: #282
• Fixed Node::get_{publishers,subscriptions}_info_by_topic(): #283

0.3.0

Highlights for this release:

• Support for the loaned message API, which allows zero-copy transport for certain message types
• Graph queries for listing other nodes/publishers/etc. and their properties
• Guard conditions, a mechanism for manually interrupting wait sets
• Subscription callbacks can now optionally take a MessageInfo struct to e.g. see who published a message
• rosidl_generator_rs now supports constants

0.2.0

Highlights for this release:

• colcon-cargo and colcon-ros-cargo can now build any pure Cargo and ament-aware Cargo projects
• rclrs and rclrs_examples are now ament_cargo projects, no more CMake involved
• rosidl_generator_rs has been updated to support all ROS message types
• rclrs now supports clients and services
• Better API documentation
• Foxy, Galactic, Humble and Rolling are now supported ROS distros
• Preliminary support for Windows