Changelog for package rmw_zenoh_cpp

0.10.3 (2026-04-14)

Bump Zenoh to 1.8.0, fix Windows shutdown hang, and resolve synchronization with undeclare (#964)
Revert changes to build against rust >= 1.75 and bump zenoh to 1.8.0 (#960)
Prevent deadlock by not holding both locks when processing event data (#937)
Bump zenoh to 1.8.0 (#935)
Explicitly set false for the content filtering feature (#938)
Add deadline/liveliness QoS events to rmw_zenoh_cpp (#934)
Catch PackageNotFoundError during default config URI loading to prevent crash (#915)
Populate reception_sequence_number and advertise_sequence_number features (#920)
Use get_package_share_path (#913)
Address outstanding TODO items (#896)
Expose zenoh session (#865)
Fix config loading with incorrect path variable (#898)
Fix build binary workflow (#895)
Fix line ending in session open error message (#888)
Update deprecated ament_index_cpp API (#879)
Remove default from switch with enum to enable compiler warnings (#871)
Use shared SHM transport provider instead of creating a new instance (#857)
Bump zenoh to 1.7.1 (#870)
Contributors: Alejandro Hernández Cordero, Hervé Audren, Julien Enoch, Nikola Banović, Shane Loretz, Skyler Medeiros, Tomoya Fujita, Yuyuan Yuan, jordanburklund, yellowhatter

Restore ZENOH_CONFIG_OVERRIDE after isolation is finished (#855)
Fix typo in ‘triggered’ (#844)
Log details at SHM creation (alloc and threashold sizes) (#835)
Contributors: Alejandro Hernandez Cordero, Christophe Bedard, Julien Enoch, Scott K Logan

Recycle serialization buffers on transmission (#342)
refactor: avoid redundant key expression creation when replying (#732)
Contributors: Chris Lalancette, Yadunund, Mahmoud Mazouz, Yuyuan Yuan, Julien Enoch

Do not include rosidl_typesupport_{c,cpp} in rmw impl typesupport list (#748)
fixing typo flow to flows in config files (#740)
Shared Memory on C++ API (#363)
Bump Zenoh to v1.5.0 (#728)
Contributors: ChenYing Kuo (CY), Christophe Bedard, Faseel Chemmadan, Julien Enoch, milidam, Steven Palma, Yadunund, yellowhatter, Yuyuan Yuan

rmw_zenoh_cpp: Include algorithm for std::find_if (#723)
Use rfind to avoid issues with service types ending in Request or Response (#719)
Remove the extra copy on the publisher side (#711)
Avoid ambiguity with variable shadowing (#706)
Only configure the timeout of the action-related service get_result to maximum value. (#685)
Use Zenoh Querier to replace Session.get (#694)
Contributors: ChenYing Kuo (CY), Filip, Jan Vermaete, yadunund

Change serialization format in attachment_helpers.cpp (#601)
Bump Zenoh to v1.3.2 and improve e2e reliability with HeartbeatSporadic (#591)
Implement rmw_test_fixture to start the Zenoh router (#583)
Add quality declaration (#483)
Trigger qos event callback if there are changes before registration (#587)
Set wait_set->triggered flag to false (#575)
Add space after id token in rmw_zenohd log string (#576)
Use std::unique_lock to unlock correctly on Windows (#570)
Contributors: Alejandro Hernández Cordero, ChenYing Kuo (CY), Julien Enoch, Luca Cominardi, Patrick Roncagliolo, Scott K Logan, Yuyuan Yuan, yadunund, yellowhatter

Switch to std::map for TopicTypeMap (#546)
Support zenoh config override (#551)
Align the config with the latest Zenoh. (#556)
Added documentation note in the code (#540)
fix: unlock the mutex before making get (#537)
Take wait_set_lock before condition_variable notification for subscriptions (#528)
Switch default durability to volatile (#521)
Added rmw_event_type_is_supported (#502)
Fixed windows warning (#500)
Config: tune some values for ROS use case, especially with large number of Nodes (>200) (#509)
Honor ignore_local_publications in subscription options (#508)
Bump zenoh-cpp to 2a127bb, zenoh-c to 3540a3c, and zenoh to f735bf5 (#503)
Fix calculation of current_count_change when event status is updated (#504)
Fix checks for invalid arguments (#497)
Fail creation of entities if qos contains unknown settings (#494)
use rmw_enclave_options_xxx APIs instead. (#491)
Enable Zenoh UDP transport (#486)
fix: use the default destructor that automatically drops the zenoh reply/query and hence sends the final signal (#473)
Contributors: Alejandro Hernández Cordero, ChenYing Kuo (CY), Hugal31, Luca Cominardi, Tomoya Fujita, Yuyuan Yuan, Yadunund

Bump Zenoh to commit id e4ea6f0 (1.2.0 + few commits) (#446)
Inform users that peers will not discover and communicate with one another until the router is started (#440)
Clear the error after rmw_serialized_message_resize() (#435)
Fix ZENOH_ROUTER_CHECK_ATTEMPTS which was not respected (#427)
fix: use the default destructor to drop the member Payload (#419)
Remove gid_hash_ from AttachmentData (#416)
Sync the config with the default config in Zenoh. (#396)
fix: check the context validity before accessing the session (#403)
Fix wan’t typo (#400)
Contributors: ChenYing Kuo (CY), Chris Lalancette, Julien Enoch, Mahmoud Mazouz, Tim Clephas, Yuyuan Yuan, Yadunund

An alternative middleware for ROS 2 based on Zenoh.
Contributors: Alejandro Hernández Cordero, Alex Day, Bernd Pfrommer, ChenYing Kuo (CY), Chris Lalancette, Christophe Bedard, CihatAltiparmak, Esteve Fernandez, Franco Cipollone, Geoffrey Biggs, Hans-Martin, James Mount, Julien Enoch, Morgan Quigley, Nate Koenig, Shivang Vijay, Yadunund, Yuyuan Yuan, methylDragon