Issues

• Node-scoped subscriptions ignore keep_last(N) when the callback is slower than the publisher

  ros2-rust/ros2_rust#725 · Filter by author fayezzouari opened on Oct 3, 2026

• spin_once() blocks on idle Workers, and errors from one wait set go unreported

  ros2-rust/ros2_rust#724 · Filter by author fayezzouari opened on Oct 3, 2026

• Action client responses can be lost

  ros2-rust/ros2_rust#722 · Filter by author harryjjacobs opened on Sep 28, 2026
  1

• Dropping an entity handle silently tears the entity down

  ros2-rust/ros2_rust#720 · Filter by author rosterloh opened on Sep 26, 2026
  3

• Disabled log calls still allocate and take a global lock

  ros2-rust/ros2_rust#717 · Filter by author fayezzouari opened on Sep 25, 2026

• CI: per-package lint/test/doc loops match (ament_cargo) but colcon prints (ros.ament_cargo), so they run on zero packages

  ros2-rust/ros2_rust#682 · Filter by author espressolee opened on Sep 3, 2026
  3

• Windows comatbiliy

  ros2-rust/ros2_rust#681 · Filter by author micmzr opened on Sep 2, 2026
  2

• Support read-only parameters that may be unset

  enhancement
  Feature

  ros2-rust/ros2_rust#677 · Filter by author azerupi opened on Aug 29, 2026
  1

• Accept standard Rust ranges in ParameterBuilder::range()

  enhancementgood first issue
  Feature

  ros2-rust/ros2_rust#675 · Filter by author azerupi opened on Aug 29, 2026

• Feature request: provide a Tokio-based executor implementation.

  Feature

  ros2-rust/ros2_rust#667 · Filter by author Kimhlo opened on Aug 14, 2026
  2

• BasicExecutorRuntime::spin causes high CPU usage with SpinOptions::default() (busy-waiting)

  Bug

  ros2-rust/ros2_rust#666 · Filter by author Kimhlo opened on Aug 14, 2026
  7

• proxy_elems checks the C buffer's length against the size of the Rust proxy type — small message arrays panic in release

  ros2-rust/ros2_rust#664 · Filter by author espressolee opened on Aug 7, 2026

• Lyrical - missing bindings

  ros2-rust/ros2_rust#662 · Filter by author micmzr opened on Aug 4, 2026
  1

• DynamicMessage deallocates aligned storage with the wrong layout, causing UB

  ros2-rust/ros2_rust#661 · Filter by author coolcmyk opened on Jul 29, 2026
  1

• rosidl_runtime_rs::Sequence<T> ABI mismatch vs the rosidl_buffer primitive-sequence layout (32 B C struct / 24 B Rust) — segfaults on primitive-sequence messages

  ros2-rust/ros2_rust#659 · Filter by author rosterloh opened on Jul 21, 2026
  6

• [Feature Request] Add support for logging services

  ros2-rust/ros2_rust#642 · Filter by author romainreignier opened on May 22, 2026
  1

• Panic on empty list in params.yaml

  ros2-rust/ros2_rust#636 · Filter by author balthasarschuess opened on May 7, 2026
  1

• Per-message allocation and copy in from_rmw_message causes large-message throughput to scale poorly

  ros2-rust/ros2_rust#628 · Filter by author azerupi opened on Apr 16, 2026
  4

• Executor::spin() spawns a new OS thread per call, causing severe performance overhead

  ros2-rust/ros2_rust#627 · Filter by author azerupi opened on Apr 16, 2026
  3

  

• [Question] Any problems with running rclrs through tokio?

  ros2-rust/ros2_rust#620 · Filter by author drewlwhitney opened on Apr 2, 2026
  1

• Build failure due to missing test_interface_files when following README manual setup

  ros2-rust/ros2_rust#616 · Filter by author attu0 opened on Mar 20, 2026
  3

• Got WaitSetRunner unexpectedly dropped

  ros2-rust/ros2_rust#613 · Filter by author drewlwhitney opened on Mar 12, 2026
  5

• Add support for Clock sleep_for/sleep_until

  ros2-rust/ros2_rust#604 · Filter by author balthasarschuess opened on Feb 4, 2026
  1

• After running for a period of time, the ROS 2 node disappears entirely, yet its process is still alive，Why the node be destroyed?

  ros2-rust/ros2_rust#601 · Filter by author esteve opened on Jan 30, 2026
  1

• Jazzy: following new rclrs install instructions — examples + my ament_cargo package fail (crates.io resolution + rosidl_runtime_rs mismatch)

  ros2-rust/ros2_rust#588 · Filter by author esteve opened on Jan 21, 2026
  3