Changelog for package rmw_zenoh_cpp

rmw_zenoh_cpp package from rmw_zenoh repo

rmw_zenoh_cpp test_rmw_zenoh_cpp zenoh_cpp_vendor zenoh_security_tools

ROS Distro
jazzy

Package Summary

Version	0.2.10
License	Apache License 2.0
Build type	AMENT_CMAKE
Use	RECOMMENDED

Repository Summary

Checkout URI	https://github.com/ros2/rmw_zenoh.git
VCS Type	git
VCS Version	jazzy
Last Updated	2026-07-22
Dev Status	DEVELOPED
Released	RELEASED
Contributing	Help Wanted (-) Good First Issues (-) Pull Requests to Review (-)

Package Description

A ROS 2 middleware implementation using zenoh-cpp

Maintainers

Yadunund

Authors

Chris Lalancette
Franco Cipollone

README

No README found. See repository README.

CHANGELOG

Changelog for package rmw_zenoh_cpp

0.2.10 (2026-07-22)

fix: Fix lock order inversion / deadlock (#1014)
Bump zenoh to 1.8.0 - 2nd attempt (#966)
Revert 1.8.0 (#962)
Don't hold both locks when processing event data (#953)
fix(event): add deadline/liveliness QoS events to rmw_zenoh_cpp (#943)
Bump zenoh to 1.8.0 (#940)
fix: populate reception_sequence_number and advertise sequence number features (#923)
finish some TODOs. (#904)
feat: expose zenoh session (#900)
Fix line ending in session open error message (#891)
Use shared transport SHM provider instead of own instance of SHM provider (#876)
Bump zenoh to 1.7.1 (#873)
Contributors: Janosch Machowinski, Yuyuan Yuan, Julien Enoch, Shane Loretz, Hervé Audren, Denis Biryukov, Tomoya Fujita, Alejandro Hernandez Cordero, Yadunund, jordanburklund, yellowhatter, mergify[bot]

0.2.9 (2025-11-12)

Fix typo in 'triggered' (#847)
Log details at SHM creation (alloc and threashold sizes) (#837)
Contributors: Alejandro Hernandez Cordero, Christophe Bedard, Julien Enoch

0.2.8 (2025-10-05)

Change default value of ZENOH_SHM_ALLOC_SIZE to 48 MiB (#832)
config: increase queries_default_timeout to 10min (#825)
Fix compile with clang (#822)
feat(logging): add contextual information to log messages (#812)
Align the config with upstream Zenoh. (#804)
fix: resolve memory leak when publishing with the default allocator (#800)
Contributors: ChenYing Kuo (CY), Julien Enoch, Yadunund, Yuyuan Yuan

0.2.7 (2025-09-10)

Recycle serialization buffers on transmission (#767)
refactor: avoid redundant key expression creation when replying (#755)
Contributors: Chris Lalancette, Yadunund, Mahmoud Mazouz, Yuyuan Yuan, Julien Enoch

0.2.6 (2025-08-21)

fixing typo flow to flows in config files (#746)
Shared Memory on C++ API (#742)
Bump Zenoh to v1.5.0 (#736)
rmw_zenoh_cpp: Include algorithm for std::find_if (#726)
Use rfind to avoid issues with service types ending in Request or Response (#721)
Remove the extra copy on the publisher side (#713)
Avoid ambiguity with variable shadowing (#708)
Only configure the timeout of the action-related service [get_result]{.title-ref} to maximum value. (#702)
Contributors: ChenYing Kuo (CY), Christophe Bedard, Faseel Chemmadan, Filip, Jan Vermaete, Julien Enoch, milidam, Steven Palma, Yadunund, yellowhatter, Yuyuan Yuan

0.2.5 (2025-06-18)

Use data() to avoid potentially dereferencing an empty vector (#669)
Bump Zenoh to 1.4.0 (#658)
fix rmw_take_serialized_message. (#640)
Contributors: Julien Enoch, Tomoya Fujita, Yuyuan Yuan, Øystein Sture

File truncated at 100 lines see the full file

Package Dependencies

Deps	Name
	zenoh_cpp_vendor
	ament_cmake
	ament_lint_auto
	ament_lint_common
	ament_index_cpp
	fastcdr
	rcpputils
	rcutils
	rosidl_typesupport_fastrtps_c
	rosidl_typesupport_fastrtps_cpp
	rmw
	tracetools

System Dependencies

No direct system dependencies.

Dependant Packages

Name	Deps
test_rmw_zenoh_cpp
clearpath_common

Launch files

No launch files found

Messages

No message files found.

Services

No service files found

Plugins

No plugins found.

Recent questions tagged `rmw_zenoh_cpp` at Robotics Stack Exchange

rmw_zenoh_cpp package from rmw_zenoh repo

rmw_zenoh_cpp test_rmw_zenoh_cpp zenoh_cpp_vendor zenoh_security_tools

ROS Distro
kilted

Package Summary

Version	0.6.7
License	Apache License 2.0
Build type	AMENT_CMAKE
Use	RECOMMENDED

Repository Summary

Checkout URI	https://github.com/ros2/rmw_zenoh.git
VCS Type	git
VCS Version	kilted
Last Updated	2026-07-22
Dev Status	DEVELOPED
Released	RELEASED
Contributing	Help Wanted (-) Good First Issues (-) Pull Requests to Review (-)

Package Description

A ROS 2 middleware implementation using zenoh-cpp

Maintainers

Yadunund

Authors

Chris Lalancette
Franco Cipollone

rmw_zenoh_cpp/README.md

rmw_zenoh_cpp

rmw_zenoh_cpp is a ROS 2 middleware implementation, providing and interface between ROS 2 and Zetta Scale Zenoh middleware.

Quality Declaration

This package claims to be in the Quality Level 2 category, see the Quality Declaration for more details.

CHANGELOG

Changelog for package rmw_zenoh_cpp

0.6.7 (2026-07-22)

fix: Fix lock order inversion / deadlock (#1013)
Bump zenoh to 1.8.0 - 2nd attempt (#965)
Revert 1.8.0 (#961)
Don't hold both locks when processing event data (#952)
fix(event): add deadline/liveliness QoS events to rmw_zenoh_cpp (#942)
Bump zenoh to 1.8.0 (#939)
fix: populate reception_sequence_number and advertise sequence number features (#922)
finish some TODOs. (#903)
feat: expose zenoh session (#899)
Fix line ending in session open error message (#890)
Use shared transport SHM provider instead of own instance of SHM provider (#875)
Bump zenoh to 1.7.1 (#872)
Fix REP url locations (#859)
Restore ZENOH_CONFIG_OVERRIDE after isolation is finished (#856)
Contributors: Janosch Machowinski, Yuyuan Yuan, Julien Enoch, Shane Loretz, Hervé Audren, Denis Biryukov, Tomoya Fujita, Yadunund, jordanburklund, yellowhatter, Tim Clephas, Scott K Logan, Alejandro Hernandez Cordero

0.6.6 (2025-11-13)

Fix typo in 'triggered' (#846)
Log details at SHM creation (alloc and threashold sizes) (#836)
Contributors: Alejandro Hernandez Cordero, Christophe Bedard, Julien Enoch

0.6.5 (2025-10-04)

Change default value of ZENOH_SHM_ALLOC_SIZE to 48 MiB (#831)
Fix compile with clang (#821)
config: increase queries_default_timeout to 10min (#824)
feat(logging): add contextual information to log messages (#811)
Align the config with upstream Zenoh. (#803)
fix: resolve memory leak when publishing with the default allocator (#799)
Contributors: ChenYing Kuo (CY), Julien Enoch, Yadunund, Yuyuan Yuan

0.6.4 (2025-09-10)

Recycle serialization buffers on transmission (#766)
refactor: avoid redundant key expression creation when replying (#754)
Contributors: Chris Lalancette, Yadunund, Mahmoud Mazouz, Yuyuan Yuan, Julien Enoch

0.6.3 (2025-08-21)

fixing typo flow to flows in config files (#745)
Shared Memory on C++ API (#741)
Bump Zenoh to v1.5.0 (#735)
rmw_zenoh_cpp: Include algorithm for std::find_if (#725)
Use rfind to avoid issues with service types ending in Request or Response (#720)
Remove the extra copy on the publisher side (#712)
Avoid ambiguity with variable shadowing (#707)
Only configure the timeout of the action-related service [get_result]{.title-ref} to maximum value. (#701)
Use Zenoh Querier to replace Session.get (#697)
Contributors: ChenYing Kuo (CY), Christophe Bedard, Faseel Chemmadan, Filip, Jan Vermaete, Julien Enoch, milidam, Steven Palma, Yadunund, yellowhatter, Yuyuan Yuan

0.6.2 (2025-06-18)

Use data() to avoid potentially dereferencing an empty vector (#668)

File truncated at 100 lines see the full file

Package Dependencies

Deps	Name
	zenoh_cpp_vendor
	ament_cmake
	ament_lint_auto
	ament_lint_common
	ament_index_cpp
	fastcdr
	rcpputils
	rcutils
	rosidl_typesupport_fastrtps_c
	rosidl_typesupport_fastrtps_cpp
	rmw
	rmw_test_fixture
	tracetools

System Dependencies

Name
nlohmann-json-dev

Dependant Packages

Name	Deps
rmw_implementation
test_rmw_zenoh_cpp

Launch files

No launch files found

Messages

No message files found.

Services

No service files found

Plugins

No plugins found.

Recent questions tagged `rmw_zenoh_cpp` at Robotics Stack Exchange

rmw_zenoh_cpp package from rmw_zenoh repo

rmw_zenoh_cpp test_rmw_zenoh_cpp zenoh_cpp_vendor zenoh_security_tools

ROS Distro
lyrical

Package Summary

Version	0.10.5
License	Apache License 2.0
Build type	AMENT_CMAKE
Use	RECOMMENDED

Repository Summary

Checkout URI	https://github.com/ros2/rmw_zenoh.git
VCS Type	git
VCS Version	lyrical
Last Updated	2026-07-27
Dev Status	DEVELOPED
Released	RELEASED
Contributing	Help Wanted (-) Good First Issues (-) Pull Requests to Review (-)

Package Description

A ROS 2 middleware implementation using zenoh-cpp

Maintainers

Yadunund

Authors

Chris Lalancette
Franco Cipollone

rmw_zenoh_cpp/README.md

rmw_zenoh_cpp

rmw_zenoh_cpp is a ROS 2 middleware implementation, providing and interface between ROS 2 and Zetta Scale Zenoh middleware.

Quality Declaration

This package claims to be in the Quality Level 2 category, see the Quality Declaration for more details.

CHANGELOG

Changelog for package rmw_zenoh_cpp

0.10.5 (2026-07-22)

Fix transient-local publishing for buffer-aware path (#1011)
fix: Fix lock order inversion / deadlock (#1010)
Add support for rosidl::Buffer-aware per-endpoint pub/sub (#987)
Contributors: CY Chen, Janosch Machowinski, Yuyuan Yuan

0.10.4 (2026-04-30)

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]{.title-ref} 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

0.10.2 (2025-11-18)

Add rmw_get_clients_info_by_service and rmw_get_servers_info_by_service (#679)
Fix REP url locations (#858)
Contributors: Minju, Lee, Tim Clephas

0.10.1 (2025-11-12)

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

0.10.0 (2025-10-04)

Change default value of ZENOH_SHM_ALLOC_SIZE to 48 MiB (#830)
config: increase queries_default_timeout to 10min (#820)
Fix compile with clang (#819)
feat(logging): add contextual information to log messages (#809)
Align the config with upstream Zenoh. (#785)
fix: resolve memory leak when publishing with the default allocator (#797)
Contributors: ChenYing Kuo (CY), Julien Enoch, Yuyuan Yuan, Yadunund

0.9.1 (2025-09-10)

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

File truncated at 100 lines see the full file

Package Dependencies

Deps	Name
	zenoh_cpp_vendor
	ament_cmake
	ament_lint_auto
	ament_lint_common
	ament_index_cpp
	fastcdr
	rcpputils
	rcutils
	rosidl_buffer_backend_registry
	rosidl_typesupport_fastrtps_c
	rosidl_typesupport_fastrtps_cpp
	rmw
	rmw_test_fixture
	tracetools

System Dependencies

Name
nlohmann-json-dev

Dependant Packages

Name	Deps
nodl_observe
rmw_implementation
test_rmw_zenoh_cpp

Launch files

No launch files found

Messages

No message files found.

Services

No service files found

Plugins

No plugins found.

Recent questions tagged `rmw_zenoh_cpp` at Robotics Stack Exchange

rmw_zenoh_cpp package from rmw_zenoh repo

rmw_zenoh_cpp test_rmw_zenoh_cpp zenoh_cpp_vendor zenoh_security_tools

ROS Distro
rolling

Package Summary

Version	0.12.0
License	Apache License 2.0
Build type	AMENT_CMAKE
Use	RECOMMENDED

Repository Summary

Checkout URI	https://github.com/ros2/rmw_zenoh.git
VCS Type	git
VCS Version	rolling
Last Updated	2026-07-29
Dev Status	DEVELOPED
Released	RELEASED
Contributing	Help Wanted (-) Good First Issues (-) Pull Requests to Review (-)

Package Description

A ROS 2 middleware implementation using zenoh-cpp

Maintainers

Yadunund

Authors

Chris Lalancette
Franco Cipollone

rmw_zenoh_cpp/README.md

rmw_zenoh_cpp

rmw_zenoh_cpp is a ROS 2 middleware implementation, providing and interface between ROS 2 and Zetta Scale Zenoh middleware.

Quality Declaration

This package claims to be in the Quality Level 2 category, see the Quality Declaration for more details.

CHANGELOG

Changelog for package rmw_zenoh_cpp

0.12.0 (2026-07-22)

return early with a zero-initialized array. (#1012)
Fix transient-local publishing for buffer-aware path (#1009)
Make use of [ServiceData::is_shutdown()]{.title-ref} when possible (#997)
Fix lock order inversion in rmw_wait (#1005)
fix(publisher): unify publisher ownership to fix debug-mode crash (#990)
use C++ 20 in default. (#1006)
Fix deadlock between wait_set condition_mutex and entity-specific mutexes (#992)
Add support for rosidl::Buffer-aware per-endpoint pub/sub (#930)
Contributors: Alejandro Hernandez Cordero, CY Chen, Janosch Machowinski, Patrick Roncagliolo, Tomoya Fujita, Yuyuan Yuan, Yadunund

0.11.0 (2026-05-07)

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]{.title-ref} 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

0.10.2 (2025-11-18)

Add rmw_get_clients_info_by_service and rmw_get_servers_info_by_service (#679)
Fix REP url locations (#858)
Contributors: Minju, Lee, Tim Clephas

0.10.1 (2025-11-12)

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

0.10.0 (2025-10-04)

Change default value of ZENOH_SHM_ALLOC_SIZE to 48 MiB (#830)
config: increase queries_default_timeout to 10min (#820)
Fix compile with clang (#819)
feat(logging): add contextual information to log messages (#809)
Align the config with upstream Zenoh.

File truncated at 100 lines see the full file

Package Dependencies

Deps	Name
	zenoh_cpp_vendor
	ament_cmake
	ament_cmake_ros_core
	ament_lint_auto
	ament_lint_common
	ament_index_cpp
	fastcdr
	rcpputils
	rcutils
	rosidl_buffer_backend_registry
	rosidl_typesupport_fastrtps_c
	rosidl_typesupport_fastrtps_cpp
	rmw
	rmw_test_fixture
	tracetools

System Dependencies

Name
nlohmann-json-dev

Dependant Packages

Name	Deps
nodl_observe
rmw_implementation
test_rmw_zenoh_cpp

Launch files

No launch files found

Messages

No message files found.

Services

No service files found

Plugins

No plugins found.

Recent questions tagged `rmw_zenoh_cpp` at Robotics Stack Exchange

No version for distro ardent showing humble. Known supported distros are highlighted in the buttons above.

rmw_zenoh_cpp package from rmw_zenoh repo

rmw_zenoh_cpp test_rmw_zenoh_cpp zenoh_cpp_vendor zenoh_security_tools

ROS Distro
humble

Package Summary

Version	0.1.9
License	Apache License 2.0
Build type	AMENT_CMAKE
Use	RECOMMENDED

Repository Summary

Checkout URI	https://github.com/ros2/rmw_zenoh.git
VCS Type	git
VCS Version	humble
Last Updated	2026-07-22
Dev Status	DEVELOPED
Released	RELEASED
Contributing	Help Wanted (-) Good First Issues (-) Pull Requests to Review (-)

Package Description

A ROS 2 middleware implementation using zenoh-cpp

Maintainers

Yadunund

Authors

Chris Lalancette
Franco Cipollone

README

No README found. See repository README.

CHANGELOG

Changelog for package rmw_zenoh_cpp

0.1.9 (2026-07-22)

fix: Fix lock order inversion / deadlock (#1015)
Bump zenoh to 1.8.0 - 2nd attempt (#967)
Revert 1.8.0 (#963)
Don't hold both locks when processing event data (#954)
fix(event): add deadline/liveliness QoS events to rmw_zenoh_cpp (#944)
Bump zenoh to 1.8.0 (#941)
fix: populate reception_sequence_number and advertise sequence number features (#924)
feat: expose zenoh session (#901)
Fix line ending in session open error message (#892)
Use shared transport SHM provider instead of own instance of SHM provider (#877)
Bump zenoh to 1.7.1 (#874)
Contributors: Janosch Machowinski, Alejandro Hernandez Cordero, Julien Enoch, Yuyuan Yuan, Shane Loretz, Hervé Audren, Denis Biryukov, Yadunund, jordanburklund, yellowhatter

0.1.8 (2025-11-12)

Fix typo in 'triggered' (#848)
Log details at SHM creation (alloc and threshold sizes) (#838)
Contributors: Alejandro Hernandez Cordero, Christophe Bedard, Julien Enoch

0.1.7 (2025-10-05)

Change default value of ZENOH_SHM_ALLOC_SIZE to 48 MiB (#833)
config: increase queries_default_timeout to 10min (#826)
Fix compile with clang (#823)
Align the config with upstream Zenoh. (#805)
fix: resolve memory leak when publishing with the default allocator (#801)
Contributors: ChenYing Kuo (CY), Julien Enoch, Yadunund, Yuyuan Yuan

0.1.6 (2025-09-10)

Recycle serialization buffers on transmission (#768)
refactor: avoid redundant key expression creation when replying (#756)
Contributors: Chris Lalancette, Yadunund, Mahmoud Mazouz, Yuyuan Yuan, Julien Enoch

0.1.5 (2025-08-21)

fixing typo flow to flows in config files (#747)
Shared Memory on C++ API (#743)
Bump Zenoh to v1.5.0 (#737)
rmw_zenoh_cpp: Include algorithm for std::find_if (#727)
Use rfind to avoid issues with service types ending in Request or Response (#722)
Remove the extra copy on the publisher side (#714)
Contributors: ChenYing Kuo (CY), Christophe Bedard, Faseel Chemmadan, Filip, Jan Vermaete, Julien Enoch, milidam, Steven Palma, Yadunund, yellowhatter, Yuyuan Yuan

0.1.4 (2025-07-11)

Avoid ambiguity with variable shadowing (#706) (#709)
Only configure the timeout of the action-related service [get_result]{.title-ref} to maximum value. (#685) (#703)
Use Zenoh Querier to replace Session.get (#694) (#699)
Contributors: ChenYing Kuo (CY), Yadunund

0.1.3 (2025-06-26)

0.1.2 (2025-06-19)

Use data() to avoid potentially dereferencing an empty vector (#667)

File truncated at 100 lines see the full file

Package Dependencies

Deps	Name
	zenoh_cpp_vendor
	ament_cmake
	ament_lint_auto
	ament_lint_common
	ament_index_cpp
	fastcdr
	rcpputils
	rcutils
	rosidl_typesupport_fastrtps_c
	rosidl_typesupport_fastrtps_cpp
	rmw
	tracetools

System Dependencies

No direct system dependencies.

Dependant Packages

Name	Deps
test_rmw_zenoh_cpp

Launch files

No launch files found

Messages

No message files found.

Services

No service files found

Plugins

No plugins found.

Recent questions tagged `rmw_zenoh_cpp` at Robotics Stack Exchange

No version for distro bouncy showing humble. Known supported distros are highlighted in the buttons above.

rmw_zenoh_cpp package from rmw_zenoh repo

rmw_zenoh_cpp test_rmw_zenoh_cpp zenoh_cpp_vendor zenoh_security_tools

ROS Distro
humble

Package Summary

Version	0.1.9
License	Apache License 2.0
Build type	AMENT_CMAKE
Use	RECOMMENDED

Repository Summary

Checkout URI	https://github.com/ros2/rmw_zenoh.git
VCS Type	git
VCS Version	humble
Last Updated	2026-07-22
Dev Status	DEVELOPED
Released	RELEASED
Contributing	Help Wanted (-) Good First Issues (-) Pull Requests to Review (-)

Package Description

A ROS 2 middleware implementation using zenoh-cpp

Maintainers

Yadunund

Authors

Chris Lalancette
Franco Cipollone

README

No README found. See repository README.

CHANGELOG

Changelog for package rmw_zenoh_cpp

0.1.9 (2026-07-22)

fix: Fix lock order inversion / deadlock (#1015)
Bump zenoh to 1.8.0 - 2nd attempt (#967)
Revert 1.8.0 (#963)
Don't hold both locks when processing event data (#954)
fix(event): add deadline/liveliness QoS events to rmw_zenoh_cpp (#944)
Bump zenoh to 1.8.0 (#941)
fix: populate reception_sequence_number and advertise sequence number features (#924)
feat: expose zenoh session (#901)
Fix line ending in session open error message (#892)
Use shared transport SHM provider instead of own instance of SHM provider (#877)
Bump zenoh to 1.7.1 (#874)
Contributors: Janosch Machowinski, Alejandro Hernandez Cordero, Julien Enoch, Yuyuan Yuan, Shane Loretz, Hervé Audren, Denis Biryukov, Yadunund, jordanburklund, yellowhatter

0.1.8 (2025-11-12)

Fix typo in 'triggered' (#848)
Log details at SHM creation (alloc and threshold sizes) (#838)
Contributors: Alejandro Hernandez Cordero, Christophe Bedard, Julien Enoch

0.1.7 (2025-10-05)

Change default value of ZENOH_SHM_ALLOC_SIZE to 48 MiB (#833)
config: increase queries_default_timeout to 10min (#826)
Fix compile with clang (#823)
Align the config with upstream Zenoh. (#805)
fix: resolve memory leak when publishing with the default allocator (#801)
Contributors: ChenYing Kuo (CY), Julien Enoch, Yadunund, Yuyuan Yuan

0.1.6 (2025-09-10)

Recycle serialization buffers on transmission (#768)
refactor: avoid redundant key expression creation when replying (#756)
Contributors: Chris Lalancette, Yadunund, Mahmoud Mazouz, Yuyuan Yuan, Julien Enoch

0.1.5 (2025-08-21)

fixing typo flow to flows in config files (#747)
Shared Memory on C++ API (#743)
Bump Zenoh to v1.5.0 (#737)
rmw_zenoh_cpp: Include algorithm for std::find_if (#727)
Use rfind to avoid issues with service types ending in Request or Response (#722)
Remove the extra copy on the publisher side (#714)
Contributors: ChenYing Kuo (CY), Christophe Bedard, Faseel Chemmadan, Filip, Jan Vermaete, Julien Enoch, milidam, Steven Palma, Yadunund, yellowhatter, Yuyuan Yuan

0.1.4 (2025-07-11)

Avoid ambiguity with variable shadowing (#706) (#709)
Only configure the timeout of the action-related service [get_result]{.title-ref} to maximum value. (#685) (#703)
Use Zenoh Querier to replace Session.get (#694) (#699)
Contributors: ChenYing Kuo (CY), Yadunund

0.1.3 (2025-06-26)

0.1.2 (2025-06-19)

Use data() to avoid potentially dereferencing an empty vector (#667)

File truncated at 100 lines see the full file

Package Dependencies

Deps	Name
	zenoh_cpp_vendor
	ament_cmake
	ament_lint_auto
	ament_lint_common
	ament_index_cpp
	fastcdr
	rcpputils
	rcutils
	rosidl_typesupport_fastrtps_c
	rosidl_typesupport_fastrtps_cpp
	rmw
	tracetools

System Dependencies

No direct system dependencies.

Dependant Packages

Name	Deps
test_rmw_zenoh_cpp

Launch files

No launch files found

Messages

No message files found.

Services

No service files found

Plugins

No plugins found.

Recent questions tagged `rmw_zenoh_cpp` at Robotics Stack Exchange

No version for distro crystal showing humble. Known supported distros are highlighted in the buttons above.

rmw_zenoh_cpp package from rmw_zenoh repo

rmw_zenoh_cpp test_rmw_zenoh_cpp zenoh_cpp_vendor zenoh_security_tools

ROS Distro
humble

Package Summary

Version	0.1.9
License	Apache License 2.0
Build type	AMENT_CMAKE
Use	RECOMMENDED

Repository Summary

Checkout URI	https://github.com/ros2/rmw_zenoh.git
VCS Type	git
VCS Version	humble
Last Updated	2026-07-22
Dev Status	DEVELOPED
Released	RELEASED
Contributing	Help Wanted (-) Good First Issues (-) Pull Requests to Review (-)

Package Description

A ROS 2 middleware implementation using zenoh-cpp

Maintainers

Yadunund

Authors

Chris Lalancette
Franco Cipollone

README

No README found. See repository README.

CHANGELOG

Changelog for package rmw_zenoh_cpp

0.1.9 (2026-07-22)

fix: Fix lock order inversion / deadlock (#1015)
Bump zenoh to 1.8.0 - 2nd attempt (#967)
Revert 1.8.0 (#963)
Don't hold both locks when processing event data (#954)
fix(event): add deadline/liveliness QoS events to rmw_zenoh_cpp (#944)
Bump zenoh to 1.8.0 (#941)
fix: populate reception_sequence_number and advertise sequence number features (#924)
feat: expose zenoh session (#901)
Fix line ending in session open error message (#892)
Use shared transport SHM provider instead of own instance of SHM provider (#877)
Bump zenoh to 1.7.1 (#874)
Contributors: Janosch Machowinski, Alejandro Hernandez Cordero, Julien Enoch, Yuyuan Yuan, Shane Loretz, Hervé Audren, Denis Biryukov, Yadunund, jordanburklund, yellowhatter

0.1.8 (2025-11-12)

Fix typo in 'triggered' (#848)
Log details at SHM creation (alloc and threshold sizes) (#838)
Contributors: Alejandro Hernandez Cordero, Christophe Bedard, Julien Enoch

0.1.7 (2025-10-05)

Change default value of ZENOH_SHM_ALLOC_SIZE to 48 MiB (#833)
config: increase queries_default_timeout to 10min (#826)
Fix compile with clang (#823)
Align the config with upstream Zenoh. (#805)
fix: resolve memory leak when publishing with the default allocator (#801)
Contributors: ChenYing Kuo (CY), Julien Enoch, Yadunund, Yuyuan Yuan

0.1.6 (2025-09-10)

Recycle serialization buffers on transmission (#768)
refactor: avoid redundant key expression creation when replying (#756)
Contributors: Chris Lalancette, Yadunund, Mahmoud Mazouz, Yuyuan Yuan, Julien Enoch

0.1.5 (2025-08-21)

fixing typo flow to flows in config files (#747)
Shared Memory on C++ API (#743)
Bump Zenoh to v1.5.0 (#737)
rmw_zenoh_cpp: Include algorithm for std::find_if (#727)
Use rfind to avoid issues with service types ending in Request or Response (#722)
Remove the extra copy on the publisher side (#714)
Contributors: ChenYing Kuo (CY), Christophe Bedard, Faseel Chemmadan, Filip, Jan Vermaete, Julien Enoch, milidam, Steven Palma, Yadunund, yellowhatter, Yuyuan Yuan

0.1.4 (2025-07-11)

Avoid ambiguity with variable shadowing (#706) (#709)
Only configure the timeout of the action-related service [get_result]{.title-ref} to maximum value. (#685) (#703)
Use Zenoh Querier to replace Session.get (#694) (#699)
Contributors: ChenYing Kuo (CY), Yadunund

0.1.3 (2025-06-26)

0.1.2 (2025-06-19)

Use data() to avoid potentially dereferencing an empty vector (#667)

File truncated at 100 lines see the full file

Package Dependencies

Deps	Name
	zenoh_cpp_vendor
	ament_cmake
	ament_lint_auto
	ament_lint_common
	ament_index_cpp
	fastcdr
	rcpputils
	rcutils
	rosidl_typesupport_fastrtps_c
	rosidl_typesupport_fastrtps_cpp
	rmw
	tracetools

System Dependencies

No direct system dependencies.

Dependant Packages

Name	Deps
test_rmw_zenoh_cpp

Launch files

No launch files found

Messages

No message files found.

Services

No service files found

Plugins

No plugins found.

Recent questions tagged `rmw_zenoh_cpp` at Robotics Stack Exchange

No version for distro eloquent showing humble. Known supported distros are highlighted in the buttons above.

rmw_zenoh_cpp package from rmw_zenoh repo

rmw_zenoh_cpp test_rmw_zenoh_cpp zenoh_cpp_vendor zenoh_security_tools

ROS Distro
humble

Package Summary

Version	0.1.9
License	Apache License 2.0
Build type	AMENT_CMAKE
Use	RECOMMENDED

Repository Summary

Checkout URI	https://github.com/ros2/rmw_zenoh.git
VCS Type	git
VCS Version	humble
Last Updated	2026-07-22
Dev Status	DEVELOPED
Released	RELEASED
Contributing	Help Wanted (-) Good First Issues (-) Pull Requests to Review (-)

Package Description

A ROS 2 middleware implementation using zenoh-cpp

Maintainers

Yadunund

Authors

Chris Lalancette
Franco Cipollone

README

No README found. See repository README.

CHANGELOG

Changelog for package rmw_zenoh_cpp

0.1.9 (2026-07-22)

fix: Fix lock order inversion / deadlock (#1015)
Bump zenoh to 1.8.0 - 2nd attempt (#967)
Revert 1.8.0 (#963)
Don't hold both locks when processing event data (#954)
fix(event): add deadline/liveliness QoS events to rmw_zenoh_cpp (#944)
Bump zenoh to 1.8.0 (#941)
fix: populate reception_sequence_number and advertise sequence number features (#924)
feat: expose zenoh session (#901)
Fix line ending in session open error message (#892)
Use shared transport SHM provider instead of own instance of SHM provider (#877)
Bump zenoh to 1.7.1 (#874)
Contributors: Janosch Machowinski, Alejandro Hernandez Cordero, Julien Enoch, Yuyuan Yuan, Shane Loretz, Hervé Audren, Denis Biryukov, Yadunund, jordanburklund, yellowhatter

0.1.8 (2025-11-12)

Fix typo in 'triggered' (#848)
Log details at SHM creation (alloc and threshold sizes) (#838)
Contributors: Alejandro Hernandez Cordero, Christophe Bedard, Julien Enoch

0.1.7 (2025-10-05)

Change default value of ZENOH_SHM_ALLOC_SIZE to 48 MiB (#833)
config: increase queries_default_timeout to 10min (#826)
Fix compile with clang (#823)
Align the config with upstream Zenoh. (#805)
fix: resolve memory leak when publishing with the default allocator (#801)
Contributors: ChenYing Kuo (CY), Julien Enoch, Yadunund, Yuyuan Yuan

0.1.6 (2025-09-10)

Recycle serialization buffers on transmission (#768)
refactor: avoid redundant key expression creation when replying (#756)
Contributors: Chris Lalancette, Yadunund, Mahmoud Mazouz, Yuyuan Yuan, Julien Enoch

0.1.5 (2025-08-21)

fixing typo flow to flows in config files (#747)
Shared Memory on C++ API (#743)
Bump Zenoh to v1.5.0 (#737)
rmw_zenoh_cpp: Include algorithm for std::find_if (#727)
Use rfind to avoid issues with service types ending in Request or Response (#722)
Remove the extra copy on the publisher side (#714)
Contributors: ChenYing Kuo (CY), Christophe Bedard, Faseel Chemmadan, Filip, Jan Vermaete, Julien Enoch, milidam, Steven Palma, Yadunund, yellowhatter, Yuyuan Yuan

0.1.4 (2025-07-11)

Avoid ambiguity with variable shadowing (#706) (#709)
Only configure the timeout of the action-related service [get_result]{.title-ref} to maximum value. (#685) (#703)
Use Zenoh Querier to replace Session.get (#694) (#699)
Contributors: ChenYing Kuo (CY), Yadunund

0.1.3 (2025-06-26)

0.1.2 (2025-06-19)

Use data() to avoid potentially dereferencing an empty vector (#667)

File truncated at 100 lines see the full file

Package Dependencies

Deps	Name
	zenoh_cpp_vendor
	ament_cmake
	ament_lint_auto
	ament_lint_common
	ament_index_cpp
	fastcdr
	rcpputils
	rcutils
	rosidl_typesupport_fastrtps_c
	rosidl_typesupport_fastrtps_cpp
	rmw
	tracetools

System Dependencies

No direct system dependencies.

Dependant Packages

Name	Deps
test_rmw_zenoh_cpp

Launch files

No launch files found

Messages

No message files found.

Services

No service files found

Plugins

No plugins found.

Recent questions tagged `rmw_zenoh_cpp` at Robotics Stack Exchange

No version for distro dashing showing humble. Known supported distros are highlighted in the buttons above.

rmw_zenoh_cpp package from rmw_zenoh repo

rmw_zenoh_cpp test_rmw_zenoh_cpp zenoh_cpp_vendor zenoh_security_tools

ROS Distro
humble

Package Summary

Version	0.1.9
License	Apache License 2.0
Build type	AMENT_CMAKE
Use	RECOMMENDED

Repository Summary

Checkout URI	https://github.com/ros2/rmw_zenoh.git
VCS Type	git
VCS Version	humble
Last Updated	2026-07-22
Dev Status	DEVELOPED
Released	RELEASED
Contributing	Help Wanted (-) Good First Issues (-) Pull Requests to Review (-)

Package Description

A ROS 2 middleware implementation using zenoh-cpp

Maintainers

Yadunund

Authors

Chris Lalancette
Franco Cipollone

README

No README found. See repository README.

CHANGELOG

Changelog for package rmw_zenoh_cpp

0.1.9 (2026-07-22)

fix: Fix lock order inversion / deadlock (#1015)
Bump zenoh to 1.8.0 - 2nd attempt (#967)
Revert 1.8.0 (#963)
Don't hold both locks when processing event data (#954)
fix(event): add deadline/liveliness QoS events to rmw_zenoh_cpp (#944)
Bump zenoh to 1.8.0 (#941)
fix: populate reception_sequence_number and advertise sequence number features (#924)
feat: expose zenoh session (#901)
Fix line ending in session open error message (#892)
Use shared transport SHM provider instead of own instance of SHM provider (#877)
Bump zenoh to 1.7.1 (#874)
Contributors: Janosch Machowinski, Alejandro Hernandez Cordero, Julien Enoch, Yuyuan Yuan, Shane Loretz, Hervé Audren, Denis Biryukov, Yadunund, jordanburklund, yellowhatter

0.1.8 (2025-11-12)

Fix typo in 'triggered' (#848)
Log details at SHM creation (alloc and threshold sizes) (#838)
Contributors: Alejandro Hernandez Cordero, Christophe Bedard, Julien Enoch

0.1.7 (2025-10-05)

Change default value of ZENOH_SHM_ALLOC_SIZE to 48 MiB (#833)
config: increase queries_default_timeout to 10min (#826)
Fix compile with clang (#823)
Align the config with upstream Zenoh. (#805)
fix: resolve memory leak when publishing with the default allocator (#801)
Contributors: ChenYing Kuo (CY), Julien Enoch, Yadunund, Yuyuan Yuan

0.1.6 (2025-09-10)

Recycle serialization buffers on transmission (#768)
refactor: avoid redundant key expression creation when replying (#756)
Contributors: Chris Lalancette, Yadunund, Mahmoud Mazouz, Yuyuan Yuan, Julien Enoch

0.1.5 (2025-08-21)

fixing typo flow to flows in config files (#747)
Shared Memory on C++ API (#743)
Bump Zenoh to v1.5.0 (#737)
rmw_zenoh_cpp: Include algorithm for std::find_if (#727)
Use rfind to avoid issues with service types ending in Request or Response (#722)
Remove the extra copy on the publisher side (#714)
Contributors: ChenYing Kuo (CY), Christophe Bedard, Faseel Chemmadan, Filip, Jan Vermaete, Julien Enoch, milidam, Steven Palma, Yadunund, yellowhatter, Yuyuan Yuan

0.1.4 (2025-07-11)

Avoid ambiguity with variable shadowing (#706) (#709)
Only configure the timeout of the action-related service [get_result]{.title-ref} to maximum value. (#685) (#703)
Use Zenoh Querier to replace Session.get (#694) (#699)
Contributors: ChenYing Kuo (CY), Yadunund

0.1.3 (2025-06-26)

0.1.2 (2025-06-19)

Use data() to avoid potentially dereferencing an empty vector (#667)

File truncated at 100 lines see the full file

Package Dependencies

Deps	Name
	zenoh_cpp_vendor
	ament_cmake
	ament_lint_auto
	ament_lint_common
	ament_index_cpp
	fastcdr
	rcpputils
	rcutils
	rosidl_typesupport_fastrtps_c
	rosidl_typesupport_fastrtps_cpp
	rmw
	tracetools

System Dependencies

No direct system dependencies.

Dependant Packages

Name	Deps
test_rmw_zenoh_cpp

Launch files

No launch files found

Messages

No message files found.

Services

No service files found

Plugins

No plugins found.

Recent questions tagged `rmw_zenoh_cpp` at Robotics Stack Exchange

No version for distro galactic showing humble. Known supported distros are highlighted in the buttons above.

rmw_zenoh_cpp package from rmw_zenoh repo

rmw_zenoh_cpp test_rmw_zenoh_cpp zenoh_cpp_vendor zenoh_security_tools

ROS Distro
humble

Package Summary

Version	0.1.9
License	Apache License 2.0
Build type	AMENT_CMAKE
Use	RECOMMENDED

Repository Summary

Checkout URI	https://github.com/ros2/rmw_zenoh.git
VCS Type	git
VCS Version	humble
Last Updated	2026-07-22
Dev Status	DEVELOPED
Released	RELEASED
Contributing	Help Wanted (-) Good First Issues (-) Pull Requests to Review (-)

Package Description

A ROS 2 middleware implementation using zenoh-cpp

Maintainers

Yadunund

Authors

Chris Lalancette
Franco Cipollone

README

No README found. See repository README.

CHANGELOG

Changelog for package rmw_zenoh_cpp

0.1.9 (2026-07-22)

fix: Fix lock order inversion / deadlock (#1015)
Bump zenoh to 1.8.0 - 2nd attempt (#967)
Revert 1.8.0 (#963)
Don't hold both locks when processing event data (#954)
fix(event): add deadline/liveliness QoS events to rmw_zenoh_cpp (#944)
Bump zenoh to 1.8.0 (#941)
fix: populate reception_sequence_number and advertise sequence number features (#924)
feat: expose zenoh session (#901)
Fix line ending in session open error message (#892)
Use shared transport SHM provider instead of own instance of SHM provider (#877)
Bump zenoh to 1.7.1 (#874)
Contributors: Janosch Machowinski, Alejandro Hernandez Cordero, Julien Enoch, Yuyuan Yuan, Shane Loretz, Hervé Audren, Denis Biryukov, Yadunund, jordanburklund, yellowhatter

0.1.8 (2025-11-12)

Fix typo in 'triggered' (#848)
Log details at SHM creation (alloc and threshold sizes) (#838)
Contributors: Alejandro Hernandez Cordero, Christophe Bedard, Julien Enoch

0.1.7 (2025-10-05)

Change default value of ZENOH_SHM_ALLOC_SIZE to 48 MiB (#833)
config: increase queries_default_timeout to 10min (#826)
Fix compile with clang (#823)
Align the config with upstream Zenoh. (#805)
fix: resolve memory leak when publishing with the default allocator (#801)
Contributors: ChenYing Kuo (CY), Julien Enoch, Yadunund, Yuyuan Yuan

0.1.6 (2025-09-10)

Recycle serialization buffers on transmission (#768)
refactor: avoid redundant key expression creation when replying (#756)
Contributors: Chris Lalancette, Yadunund, Mahmoud Mazouz, Yuyuan Yuan, Julien Enoch

0.1.5 (2025-08-21)

fixing typo flow to flows in config files (#747)
Shared Memory on C++ API (#743)
Bump Zenoh to v1.5.0 (#737)
rmw_zenoh_cpp: Include algorithm for std::find_if (#727)
Use rfind to avoid issues with service types ending in Request or Response (#722)
Remove the extra copy on the publisher side (#714)
Contributors: ChenYing Kuo (CY), Christophe Bedard, Faseel Chemmadan, Filip, Jan Vermaete, Julien Enoch, milidam, Steven Palma, Yadunund, yellowhatter, Yuyuan Yuan

0.1.4 (2025-07-11)

Avoid ambiguity with variable shadowing (#706) (#709)
Only configure the timeout of the action-related service [get_result]{.title-ref} to maximum value. (#685) (#703)
Use Zenoh Querier to replace Session.get (#694) (#699)
Contributors: ChenYing Kuo (CY), Yadunund

0.1.3 (2025-06-26)

0.1.2 (2025-06-19)

Use data() to avoid potentially dereferencing an empty vector (#667)

File truncated at 100 lines see the full file

Package Dependencies

Deps	Name
	zenoh_cpp_vendor
	ament_cmake
	ament_lint_auto
	ament_lint_common
	ament_index_cpp
	fastcdr
	rcpputils
	rcutils
	rosidl_typesupport_fastrtps_c
	rosidl_typesupport_fastrtps_cpp
	rmw
	tracetools

System Dependencies

No direct system dependencies.

Dependant Packages

Name	Deps
test_rmw_zenoh_cpp

Launch files

No launch files found

Messages

No message files found.

Services

No service files found

Plugins

No plugins found.

Recent questions tagged `rmw_zenoh_cpp` at Robotics Stack Exchange

No version for distro foxy showing humble. Known supported distros are highlighted in the buttons above.

rmw_zenoh_cpp package from rmw_zenoh repo

rmw_zenoh_cpp test_rmw_zenoh_cpp zenoh_cpp_vendor zenoh_security_tools

ROS Distro
humble

Package Summary

Version	0.1.9
License	Apache License 2.0
Build type	AMENT_CMAKE
Use	RECOMMENDED

Repository Summary

Checkout URI	https://github.com/ros2/rmw_zenoh.git
VCS Type	git
VCS Version	humble
Last Updated	2026-07-22
Dev Status	DEVELOPED
Released	RELEASED
Contributing	Help Wanted (-) Good First Issues (-) Pull Requests to Review (-)

Package Description

A ROS 2 middleware implementation using zenoh-cpp

Maintainers

Yadunund

Authors

Chris Lalancette
Franco Cipollone

README

No README found. See repository README.

CHANGELOG

Changelog for package rmw_zenoh_cpp

0.1.9 (2026-07-22)

fix: Fix lock order inversion / deadlock (#1015)
Bump zenoh to 1.8.0 - 2nd attempt (#967)
Revert 1.8.0 (#963)
Don't hold both locks when processing event data (#954)
fix(event): add deadline/liveliness QoS events to rmw_zenoh_cpp (#944)
Bump zenoh to 1.8.0 (#941)
fix: populate reception_sequence_number and advertise sequence number features (#924)
feat: expose zenoh session (#901)
Fix line ending in session open error message (#892)
Use shared transport SHM provider instead of own instance of SHM provider (#877)
Bump zenoh to 1.7.1 (#874)
Contributors: Janosch Machowinski, Alejandro Hernandez Cordero, Julien Enoch, Yuyuan Yuan, Shane Loretz, Hervé Audren, Denis Biryukov, Yadunund, jordanburklund, yellowhatter

0.1.8 (2025-11-12)

Fix typo in 'triggered' (#848)
Log details at SHM creation (alloc and threshold sizes) (#838)
Contributors: Alejandro Hernandez Cordero, Christophe Bedard, Julien Enoch

0.1.7 (2025-10-05)

Change default value of ZENOH_SHM_ALLOC_SIZE to 48 MiB (#833)
config: increase queries_default_timeout to 10min (#826)
Fix compile with clang (#823)
Align the config with upstream Zenoh. (#805)
fix: resolve memory leak when publishing with the default allocator (#801)
Contributors: ChenYing Kuo (CY), Julien Enoch, Yadunund, Yuyuan Yuan

0.1.6 (2025-09-10)

Recycle serialization buffers on transmission (#768)
refactor: avoid redundant key expression creation when replying (#756)
Contributors: Chris Lalancette, Yadunund, Mahmoud Mazouz, Yuyuan Yuan, Julien Enoch

0.1.5 (2025-08-21)

fixing typo flow to flows in config files (#747)
Shared Memory on C++ API (#743)
Bump Zenoh to v1.5.0 (#737)
rmw_zenoh_cpp: Include algorithm for std::find_if (#727)
Use rfind to avoid issues with service types ending in Request or Response (#722)
Remove the extra copy on the publisher side (#714)
Contributors: ChenYing Kuo (CY), Christophe Bedard, Faseel Chemmadan, Filip, Jan Vermaete, Julien Enoch, milidam, Steven Palma, Yadunund, yellowhatter, Yuyuan Yuan

0.1.4 (2025-07-11)

Avoid ambiguity with variable shadowing (#706) (#709)
Only configure the timeout of the action-related service [get_result]{.title-ref} to maximum value. (#685) (#703)
Use Zenoh Querier to replace Session.get (#694) (#699)
Contributors: ChenYing Kuo (CY), Yadunund

0.1.3 (2025-06-26)

0.1.2 (2025-06-19)

Use data() to avoid potentially dereferencing an empty vector (#667)

File truncated at 100 lines see the full file

Package Dependencies

Deps	Name
	zenoh_cpp_vendor
	ament_cmake
	ament_lint_auto
	ament_lint_common
	ament_index_cpp
	fastcdr
	rcpputils
	rcutils
	rosidl_typesupport_fastrtps_c
	rosidl_typesupport_fastrtps_cpp
	rmw
	tracetools

System Dependencies

No direct system dependencies.

Dependant Packages

Name	Deps
test_rmw_zenoh_cpp

Launch files

No launch files found

Messages

No message files found.

Services

No service files found

Plugins

No plugins found.

Recent questions tagged `rmw_zenoh_cpp` at Robotics Stack Exchange

No version for distro iron showing humble. Known supported distros are highlighted in the buttons above.

rmw_zenoh_cpp package from rmw_zenoh repo

rmw_zenoh_cpp test_rmw_zenoh_cpp zenoh_cpp_vendor zenoh_security_tools

ROS Distro
humble

Package Summary

Version	0.1.9
License	Apache License 2.0
Build type	AMENT_CMAKE
Use	RECOMMENDED

Repository Summary

Checkout URI	https://github.com/ros2/rmw_zenoh.git
VCS Type	git
VCS Version	humble
Last Updated	2026-07-22
Dev Status	DEVELOPED
Released	RELEASED
Contributing	Help Wanted (-) Good First Issues (-) Pull Requests to Review (-)

Package Description

A ROS 2 middleware implementation using zenoh-cpp

Maintainers

Yadunund

Authors

Chris Lalancette
Franco Cipollone

README

No README found. See repository README.

CHANGELOG

Changelog for package rmw_zenoh_cpp

0.1.9 (2026-07-22)

fix: Fix lock order inversion / deadlock (#1015)
Bump zenoh to 1.8.0 - 2nd attempt (#967)
Revert 1.8.0 (#963)
Don't hold both locks when processing event data (#954)
fix(event): add deadline/liveliness QoS events to rmw_zenoh_cpp (#944)
Bump zenoh to 1.8.0 (#941)
fix: populate reception_sequence_number and advertise sequence number features (#924)
feat: expose zenoh session (#901)
Fix line ending in session open error message (#892)
Use shared transport SHM provider instead of own instance of SHM provider (#877)
Bump zenoh to 1.7.1 (#874)
Contributors: Janosch Machowinski, Alejandro Hernandez Cordero, Julien Enoch, Yuyuan Yuan, Shane Loretz, Hervé Audren, Denis Biryukov, Yadunund, jordanburklund, yellowhatter

0.1.8 (2025-11-12)

Fix typo in 'triggered' (#848)
Log details at SHM creation (alloc and threshold sizes) (#838)
Contributors: Alejandro Hernandez Cordero, Christophe Bedard, Julien Enoch

0.1.7 (2025-10-05)

Change default value of ZENOH_SHM_ALLOC_SIZE to 48 MiB (#833)
config: increase queries_default_timeout to 10min (#826)
Fix compile with clang (#823)
Align the config with upstream Zenoh. (#805)
fix: resolve memory leak when publishing with the default allocator (#801)
Contributors: ChenYing Kuo (CY), Julien Enoch, Yadunund, Yuyuan Yuan

0.1.6 (2025-09-10)

Recycle serialization buffers on transmission (#768)
refactor: avoid redundant key expression creation when replying (#756)
Contributors: Chris Lalancette, Yadunund, Mahmoud Mazouz, Yuyuan Yuan, Julien Enoch

0.1.5 (2025-08-21)

fixing typo flow to flows in config files (#747)
Shared Memory on C++ API (#743)
Bump Zenoh to v1.5.0 (#737)
rmw_zenoh_cpp: Include algorithm for std::find_if (#727)
Use rfind to avoid issues with service types ending in Request or Response (#722)
Remove the extra copy on the publisher side (#714)
Contributors: ChenYing Kuo (CY), Christophe Bedard, Faseel Chemmadan, Filip, Jan Vermaete, Julien Enoch, milidam, Steven Palma, Yadunund, yellowhatter, Yuyuan Yuan

0.1.4 (2025-07-11)

Avoid ambiguity with variable shadowing (#706) (#709)
Only configure the timeout of the action-related service [get_result]{.title-ref} to maximum value. (#685) (#703)
Use Zenoh Querier to replace Session.get (#694) (#699)
Contributors: ChenYing Kuo (CY), Yadunund

0.1.3 (2025-06-26)

0.1.2 (2025-06-19)

Use data() to avoid potentially dereferencing an empty vector (#667)

File truncated at 100 lines see the full file

Package Dependencies

Deps	Name
	zenoh_cpp_vendor
	ament_cmake
	ament_lint_auto
	ament_lint_common
	ament_index_cpp
	fastcdr
	rcpputils
	rcutils
	rosidl_typesupport_fastrtps_c
	rosidl_typesupport_fastrtps_cpp
	rmw
	tracetools

System Dependencies

No direct system dependencies.

Dependant Packages

Name	Deps
test_rmw_zenoh_cpp

Launch files

No launch files found

Messages

No message files found.

Services

No service files found

Plugins

No plugins found.

Recent questions tagged `rmw_zenoh_cpp` at Robotics Stack Exchange

No version for distro lunar showing humble. Known supported distros are highlighted in the buttons above.

rmw_zenoh_cpp package from rmw_zenoh repo

rmw_zenoh_cpp test_rmw_zenoh_cpp zenoh_cpp_vendor zenoh_security_tools

ROS Distro
humble

Package Summary

Version	0.1.9
License	Apache License 2.0
Build type	AMENT_CMAKE
Use	RECOMMENDED

Repository Summary

Checkout URI	https://github.com/ros2/rmw_zenoh.git
VCS Type	git
VCS Version	humble
Last Updated	2026-07-22
Dev Status	DEVELOPED
Released	RELEASED
Contributing	Help Wanted (-) Good First Issues (-) Pull Requests to Review (-)

Package Description

A ROS 2 middleware implementation using zenoh-cpp

Maintainers

Yadunund

Authors

Chris Lalancette
Franco Cipollone

README

No README found. See repository README.

CHANGELOG

Changelog for package rmw_zenoh_cpp

0.1.9 (2026-07-22)

fix: Fix lock order inversion / deadlock (#1015)
Bump zenoh to 1.8.0 - 2nd attempt (#967)
Revert 1.8.0 (#963)
Don't hold both locks when processing event data (#954)
fix(event): add deadline/liveliness QoS events to rmw_zenoh_cpp (#944)
Bump zenoh to 1.8.0 (#941)
fix: populate reception_sequence_number and advertise sequence number features (#924)
feat: expose zenoh session (#901)
Fix line ending in session open error message (#892)
Use shared transport SHM provider instead of own instance of SHM provider (#877)
Bump zenoh to 1.7.1 (#874)
Contributors: Janosch Machowinski, Alejandro Hernandez Cordero, Julien Enoch, Yuyuan Yuan, Shane Loretz, Hervé Audren, Denis Biryukov, Yadunund, jordanburklund, yellowhatter

0.1.8 (2025-11-12)

Fix typo in 'triggered' (#848)
Log details at SHM creation (alloc and threshold sizes) (#838)
Contributors: Alejandro Hernandez Cordero, Christophe Bedard, Julien Enoch

0.1.7 (2025-10-05)

Change default value of ZENOH_SHM_ALLOC_SIZE to 48 MiB (#833)
config: increase queries_default_timeout to 10min (#826)
Fix compile with clang (#823)
Align the config with upstream Zenoh. (#805)
fix: resolve memory leak when publishing with the default allocator (#801)
Contributors: ChenYing Kuo (CY), Julien Enoch, Yadunund, Yuyuan Yuan

0.1.6 (2025-09-10)

Recycle serialization buffers on transmission (#768)
refactor: avoid redundant key expression creation when replying (#756)
Contributors: Chris Lalancette, Yadunund, Mahmoud Mazouz, Yuyuan Yuan, Julien Enoch

0.1.5 (2025-08-21)

fixing typo flow to flows in config files (#747)
Shared Memory on C++ API (#743)
Bump Zenoh to v1.5.0 (#737)
rmw_zenoh_cpp: Include algorithm for std::find_if (#727)
Use rfind to avoid issues with service types ending in Request or Response (#722)
Remove the extra copy on the publisher side (#714)
Contributors: ChenYing Kuo (CY), Christophe Bedard, Faseel Chemmadan, Filip, Jan Vermaete, Julien Enoch, milidam, Steven Palma, Yadunund, yellowhatter, Yuyuan Yuan

0.1.4 (2025-07-11)

Avoid ambiguity with variable shadowing (#706) (#709)
Only configure the timeout of the action-related service [get_result]{.title-ref} to maximum value. (#685) (#703)
Use Zenoh Querier to replace Session.get (#694) (#699)
Contributors: ChenYing Kuo (CY), Yadunund

0.1.3 (2025-06-26)

0.1.2 (2025-06-19)

Use data() to avoid potentially dereferencing an empty vector (#667)

File truncated at 100 lines see the full file

Package Dependencies

Deps	Name
	zenoh_cpp_vendor
	ament_cmake
	ament_lint_auto
	ament_lint_common
	ament_index_cpp
	fastcdr
	rcpputils
	rcutils
	rosidl_typesupport_fastrtps_c
	rosidl_typesupport_fastrtps_cpp
	rmw
	tracetools

System Dependencies

No direct system dependencies.

Dependant Packages

Name	Deps
test_rmw_zenoh_cpp

Launch files

No launch files found

Messages

No message files found.

Services

No service files found

Plugins

No plugins found.

Recent questions tagged `rmw_zenoh_cpp` at Robotics Stack Exchange

No version for distro jade showing humble. Known supported distros are highlighted in the buttons above.

rmw_zenoh_cpp package from rmw_zenoh repo

rmw_zenoh_cpp test_rmw_zenoh_cpp zenoh_cpp_vendor zenoh_security_tools

ROS Distro
humble

Package Summary

Version	0.1.9
License	Apache License 2.0
Build type	AMENT_CMAKE
Use	RECOMMENDED

Repository Summary

Checkout URI	https://github.com/ros2/rmw_zenoh.git
VCS Type	git
VCS Version	humble
Last Updated	2026-07-22
Dev Status	DEVELOPED
Released	RELEASED
Contributing	Help Wanted (-) Good First Issues (-) Pull Requests to Review (-)

Package Description

A ROS 2 middleware implementation using zenoh-cpp

Maintainers

Yadunund

Authors

Chris Lalancette
Franco Cipollone

README

No README found. See repository README.

CHANGELOG

Changelog for package rmw_zenoh_cpp

0.1.9 (2026-07-22)

fix: Fix lock order inversion / deadlock (#1015)
Bump zenoh to 1.8.0 - 2nd attempt (#967)
Revert 1.8.0 (#963)
Don't hold both locks when processing event data (#954)
fix(event): add deadline/liveliness QoS events to rmw_zenoh_cpp (#944)
Bump zenoh to 1.8.0 (#941)
fix: populate reception_sequence_number and advertise sequence number features (#924)
feat: expose zenoh session (#901)
Fix line ending in session open error message (#892)
Use shared transport SHM provider instead of own instance of SHM provider (#877)
Bump zenoh to 1.7.1 (#874)
Contributors: Janosch Machowinski, Alejandro Hernandez Cordero, Julien Enoch, Yuyuan Yuan, Shane Loretz, Hervé Audren, Denis Biryukov, Yadunund, jordanburklund, yellowhatter

0.1.8 (2025-11-12)

Fix typo in 'triggered' (#848)
Log details at SHM creation (alloc and threshold sizes) (#838)
Contributors: Alejandro Hernandez Cordero, Christophe Bedard, Julien Enoch

0.1.7 (2025-10-05)

Change default value of ZENOH_SHM_ALLOC_SIZE to 48 MiB (#833)
config: increase queries_default_timeout to 10min (#826)
Fix compile with clang (#823)
Align the config with upstream Zenoh. (#805)
fix: resolve memory leak when publishing with the default allocator (#801)
Contributors: ChenYing Kuo (CY), Julien Enoch, Yadunund, Yuyuan Yuan

0.1.6 (2025-09-10)

Recycle serialization buffers on transmission (#768)
refactor: avoid redundant key expression creation when replying (#756)
Contributors: Chris Lalancette, Yadunund, Mahmoud Mazouz, Yuyuan Yuan, Julien Enoch

0.1.5 (2025-08-21)

fixing typo flow to flows in config files (#747)
Shared Memory on C++ API (#743)
Bump Zenoh to v1.5.0 (#737)
rmw_zenoh_cpp: Include algorithm for std::find_if (#727)
Use rfind to avoid issues with service types ending in Request or Response (#722)
Remove the extra copy on the publisher side (#714)
Contributors: ChenYing Kuo (CY), Christophe Bedard, Faseel Chemmadan, Filip, Jan Vermaete, Julien Enoch, milidam, Steven Palma, Yadunund, yellowhatter, Yuyuan Yuan

0.1.4 (2025-07-11)

Avoid ambiguity with variable shadowing (#706) (#709)
Only configure the timeout of the action-related service [get_result]{.title-ref} to maximum value. (#685) (#703)
Use Zenoh Querier to replace Session.get (#694) (#699)
Contributors: ChenYing Kuo (CY), Yadunund

0.1.3 (2025-06-26)

0.1.2 (2025-06-19)

Use data() to avoid potentially dereferencing an empty vector (#667)

File truncated at 100 lines see the full file

Package Dependencies

Deps	Name
	zenoh_cpp_vendor
	ament_cmake
	ament_lint_auto
	ament_lint_common
	ament_index_cpp
	fastcdr
	rcpputils
	rcutils
	rosidl_typesupport_fastrtps_c
	rosidl_typesupport_fastrtps_cpp
	rmw
	tracetools

System Dependencies

No direct system dependencies.

Dependant Packages

Name	Deps
test_rmw_zenoh_cpp

Launch files

No launch files found

Messages

No message files found.

Services

No service files found

Plugins

No plugins found.

Recent questions tagged `rmw_zenoh_cpp` at Robotics Stack Exchange

No version for distro indigo showing humble. Known supported distros are highlighted in the buttons above.

rmw_zenoh_cpp package from rmw_zenoh repo

rmw_zenoh_cpp test_rmw_zenoh_cpp zenoh_cpp_vendor zenoh_security_tools

ROS Distro
humble

Package Summary

Version	0.1.9
License	Apache License 2.0
Build type	AMENT_CMAKE
Use	RECOMMENDED

Repository Summary

Checkout URI	https://github.com/ros2/rmw_zenoh.git
VCS Type	git
VCS Version	humble
Last Updated	2026-07-22
Dev Status	DEVELOPED
Released	RELEASED
Contributing	Help Wanted (-) Good First Issues (-) Pull Requests to Review (-)

Package Description

A ROS 2 middleware implementation using zenoh-cpp

Maintainers

Yadunund

Authors

Chris Lalancette
Franco Cipollone

README

No README found. See repository README.

CHANGELOG

Changelog for package rmw_zenoh_cpp

0.1.9 (2026-07-22)

fix: Fix lock order inversion / deadlock (#1015)
Bump zenoh to 1.8.0 - 2nd attempt (#967)
Revert 1.8.0 (#963)
Don't hold both locks when processing event data (#954)
fix(event): add deadline/liveliness QoS events to rmw_zenoh_cpp (#944)
Bump zenoh to 1.8.0 (#941)
fix: populate reception_sequence_number and advertise sequence number features (#924)
feat: expose zenoh session (#901)
Fix line ending in session open error message (#892)
Use shared transport SHM provider instead of own instance of SHM provider (#877)
Bump zenoh to 1.7.1 (#874)
Contributors: Janosch Machowinski, Alejandro Hernandez Cordero, Julien Enoch, Yuyuan Yuan, Shane Loretz, Hervé Audren, Denis Biryukov, Yadunund, jordanburklund, yellowhatter

0.1.8 (2025-11-12)

Fix typo in 'triggered' (#848)
Log details at SHM creation (alloc and threshold sizes) (#838)
Contributors: Alejandro Hernandez Cordero, Christophe Bedard, Julien Enoch

0.1.7 (2025-10-05)

Change default value of ZENOH_SHM_ALLOC_SIZE to 48 MiB (#833)
config: increase queries_default_timeout to 10min (#826)
Fix compile with clang (#823)
Align the config with upstream Zenoh. (#805)
fix: resolve memory leak when publishing with the default allocator (#801)
Contributors: ChenYing Kuo (CY), Julien Enoch, Yadunund, Yuyuan Yuan

0.1.6 (2025-09-10)

Recycle serialization buffers on transmission (#768)
refactor: avoid redundant key expression creation when replying (#756)
Contributors: Chris Lalancette, Yadunund, Mahmoud Mazouz, Yuyuan Yuan, Julien Enoch

0.1.5 (2025-08-21)

fixing typo flow to flows in config files (#747)
Shared Memory on C++ API (#743)
Bump Zenoh to v1.5.0 (#737)
rmw_zenoh_cpp: Include algorithm for std::find_if (#727)
Use rfind to avoid issues with service types ending in Request or Response (#722)
Remove the extra copy on the publisher side (#714)
Contributors: ChenYing Kuo (CY), Christophe Bedard, Faseel Chemmadan, Filip, Jan Vermaete, Julien Enoch, milidam, Steven Palma, Yadunund, yellowhatter, Yuyuan Yuan

0.1.4 (2025-07-11)

Avoid ambiguity with variable shadowing (#706) (#709)
Only configure the timeout of the action-related service [get_result]{.title-ref} to maximum value. (#685) (#703)
Use Zenoh Querier to replace Session.get (#694) (#699)
Contributors: ChenYing Kuo (CY), Yadunund

0.1.3 (2025-06-26)

0.1.2 (2025-06-19)

Use data() to avoid potentially dereferencing an empty vector (#667)

File truncated at 100 lines see the full file

Package Dependencies

Deps	Name
	zenoh_cpp_vendor
	ament_cmake
	ament_lint_auto
	ament_lint_common
	ament_index_cpp
	fastcdr
	rcpputils
	rcutils
	rosidl_typesupport_fastrtps_c
	rosidl_typesupport_fastrtps_cpp
	rmw
	tracetools

System Dependencies

No direct system dependencies.

Dependant Packages

Name	Deps
test_rmw_zenoh_cpp

Launch files

No launch files found

Messages

No message files found.

Services

No service files found

Plugins

No plugins found.

Recent questions tagged `rmw_zenoh_cpp` at Robotics Stack Exchange

No version for distro hydro showing humble. Known supported distros are highlighted in the buttons above.

rmw_zenoh_cpp package from rmw_zenoh repo

rmw_zenoh_cpp test_rmw_zenoh_cpp zenoh_cpp_vendor zenoh_security_tools

ROS Distro
humble

Package Summary

Version	0.1.9
License	Apache License 2.0
Build type	AMENT_CMAKE
Use	RECOMMENDED

Repository Summary

Checkout URI	https://github.com/ros2/rmw_zenoh.git
VCS Type	git
VCS Version	humble
Last Updated	2026-07-22
Dev Status	DEVELOPED
Released	RELEASED
Contributing	Help Wanted (-) Good First Issues (-) Pull Requests to Review (-)

Package Description

A ROS 2 middleware implementation using zenoh-cpp

Maintainers

Yadunund

Authors

Chris Lalancette
Franco Cipollone

README

No README found. See repository README.

CHANGELOG

Changelog for package rmw_zenoh_cpp

0.1.9 (2026-07-22)

fix: Fix lock order inversion / deadlock (#1015)
Bump zenoh to 1.8.0 - 2nd attempt (#967)
Revert 1.8.0 (#963)
Don't hold both locks when processing event data (#954)
fix(event): add deadline/liveliness QoS events to rmw_zenoh_cpp (#944)
Bump zenoh to 1.8.0 (#941)
fix: populate reception_sequence_number and advertise sequence number features (#924)
feat: expose zenoh session (#901)
Fix line ending in session open error message (#892)
Use shared transport SHM provider instead of own instance of SHM provider (#877)
Bump zenoh to 1.7.1 (#874)
Contributors: Janosch Machowinski, Alejandro Hernandez Cordero, Julien Enoch, Yuyuan Yuan, Shane Loretz, Hervé Audren, Denis Biryukov, Yadunund, jordanburklund, yellowhatter

0.1.8 (2025-11-12)

Fix typo in 'triggered' (#848)
Log details at SHM creation (alloc and threshold sizes) (#838)
Contributors: Alejandro Hernandez Cordero, Christophe Bedard, Julien Enoch

0.1.7 (2025-10-05)

Change default value of ZENOH_SHM_ALLOC_SIZE to 48 MiB (#833)
config: increase queries_default_timeout to 10min (#826)
Fix compile with clang (#823)
Align the config with upstream Zenoh. (#805)
fix: resolve memory leak when publishing with the default allocator (#801)
Contributors: ChenYing Kuo (CY), Julien Enoch, Yadunund, Yuyuan Yuan

0.1.6 (2025-09-10)

Recycle serialization buffers on transmission (#768)
refactor: avoid redundant key expression creation when replying (#756)
Contributors: Chris Lalancette, Yadunund, Mahmoud Mazouz, Yuyuan Yuan, Julien Enoch

0.1.5 (2025-08-21)

fixing typo flow to flows in config files (#747)
Shared Memory on C++ API (#743)
Bump Zenoh to v1.5.0 (#737)
rmw_zenoh_cpp: Include algorithm for std::find_if (#727)
Use rfind to avoid issues with service types ending in Request or Response (#722)
Remove the extra copy on the publisher side (#714)
Contributors: ChenYing Kuo (CY), Christophe Bedard, Faseel Chemmadan, Filip, Jan Vermaete, Julien Enoch, milidam, Steven Palma, Yadunund, yellowhatter, Yuyuan Yuan

0.1.4 (2025-07-11)

Avoid ambiguity with variable shadowing (#706) (#709)
Only configure the timeout of the action-related service [get_result]{.title-ref} to maximum value. (#685) (#703)
Use Zenoh Querier to replace Session.get (#694) (#699)
Contributors: ChenYing Kuo (CY), Yadunund

0.1.3 (2025-06-26)

0.1.2 (2025-06-19)

Use data() to avoid potentially dereferencing an empty vector (#667)

File truncated at 100 lines see the full file

Package Dependencies

Deps	Name
	zenoh_cpp_vendor
	ament_cmake
	ament_lint_auto
	ament_lint_common
	ament_index_cpp
	fastcdr
	rcpputils
	rcutils
	rosidl_typesupport_fastrtps_c
	rosidl_typesupport_fastrtps_cpp
	rmw
	tracetools

System Dependencies

No direct system dependencies.

Dependant Packages

Name	Deps
test_rmw_zenoh_cpp

Launch files

No launch files found

Messages

No message files found.

Services

No service files found

Plugins

No plugins found.

Recent questions tagged `rmw_zenoh_cpp` at Robotics Stack Exchange

No version for distro kinetic showing humble. Known supported distros are highlighted in the buttons above.

rmw_zenoh_cpp package from rmw_zenoh repo

rmw_zenoh_cpp test_rmw_zenoh_cpp zenoh_cpp_vendor zenoh_security_tools

ROS Distro
humble

Package Summary

Version	0.1.9
License	Apache License 2.0
Build type	AMENT_CMAKE
Use	RECOMMENDED

Repository Summary

Checkout URI	https://github.com/ros2/rmw_zenoh.git
VCS Type	git
VCS Version	humble
Last Updated	2026-07-22
Dev Status	DEVELOPED
Released	RELEASED
Contributing	Help Wanted (-) Good First Issues (-) Pull Requests to Review (-)

Package Description

A ROS 2 middleware implementation using zenoh-cpp

Maintainers

Yadunund

Authors

Chris Lalancette
Franco Cipollone

README

No README found. See repository README.

CHANGELOG

Changelog for package rmw_zenoh_cpp

0.1.9 (2026-07-22)

fix: Fix lock order inversion / deadlock (#1015)
Bump zenoh to 1.8.0 - 2nd attempt (#967)
Revert 1.8.0 (#963)
Don't hold both locks when processing event data (#954)
fix(event): add deadline/liveliness QoS events to rmw_zenoh_cpp (#944)
Bump zenoh to 1.8.0 (#941)
fix: populate reception_sequence_number and advertise sequence number features (#924)
feat: expose zenoh session (#901)
Fix line ending in session open error message (#892)
Use shared transport SHM provider instead of own instance of SHM provider (#877)
Bump zenoh to 1.7.1 (#874)
Contributors: Janosch Machowinski, Alejandro Hernandez Cordero, Julien Enoch, Yuyuan Yuan, Shane Loretz, Hervé Audren, Denis Biryukov, Yadunund, jordanburklund, yellowhatter

0.1.8 (2025-11-12)

Fix typo in 'triggered' (#848)
Log details at SHM creation (alloc and threshold sizes) (#838)
Contributors: Alejandro Hernandez Cordero, Christophe Bedard, Julien Enoch

0.1.7 (2025-10-05)

Change default value of ZENOH_SHM_ALLOC_SIZE to 48 MiB (#833)
config: increase queries_default_timeout to 10min (#826)
Fix compile with clang (#823)
Align the config with upstream Zenoh. (#805)
fix: resolve memory leak when publishing with the default allocator (#801)
Contributors: ChenYing Kuo (CY), Julien Enoch, Yadunund, Yuyuan Yuan

0.1.6 (2025-09-10)

Recycle serialization buffers on transmission (#768)
refactor: avoid redundant key expression creation when replying (#756)
Contributors: Chris Lalancette, Yadunund, Mahmoud Mazouz, Yuyuan Yuan, Julien Enoch

0.1.5 (2025-08-21)

fixing typo flow to flows in config files (#747)
Shared Memory on C++ API (#743)
Bump Zenoh to v1.5.0 (#737)
rmw_zenoh_cpp: Include algorithm for std::find_if (#727)
Use rfind to avoid issues with service types ending in Request or Response (#722)
Remove the extra copy on the publisher side (#714)
Contributors: ChenYing Kuo (CY), Christophe Bedard, Faseel Chemmadan, Filip, Jan Vermaete, Julien Enoch, milidam, Steven Palma, Yadunund, yellowhatter, Yuyuan Yuan

0.1.4 (2025-07-11)

Avoid ambiguity with variable shadowing (#706) (#709)
Only configure the timeout of the action-related service [get_result]{.title-ref} to maximum value. (#685) (#703)
Use Zenoh Querier to replace Session.get (#694) (#699)
Contributors: ChenYing Kuo (CY), Yadunund

0.1.3 (2025-06-26)

0.1.2 (2025-06-19)

Use data() to avoid potentially dereferencing an empty vector (#667)

File truncated at 100 lines see the full file

Package Dependencies

Deps	Name
	zenoh_cpp_vendor
	ament_cmake
	ament_lint_auto
	ament_lint_common
	ament_index_cpp
	fastcdr
	rcpputils
	rcutils
	rosidl_typesupport_fastrtps_c
	rosidl_typesupport_fastrtps_cpp
	rmw
	tracetools

System Dependencies

No direct system dependencies.

Dependant Packages

Name	Deps
test_rmw_zenoh_cpp

Launch files

No launch files found

Messages

No message files found.

Services

No service files found

Plugins

No plugins found.

Recent questions tagged `rmw_zenoh_cpp` at Robotics Stack Exchange

No version for distro melodic showing humble. Known supported distros are highlighted in the buttons above.

rmw_zenoh_cpp package from rmw_zenoh repo

rmw_zenoh_cpp test_rmw_zenoh_cpp zenoh_cpp_vendor zenoh_security_tools

ROS Distro
humble

Package Summary

Version	0.1.9
License	Apache License 2.0
Build type	AMENT_CMAKE
Use	RECOMMENDED

Repository Summary

Checkout URI	https://github.com/ros2/rmw_zenoh.git
VCS Type	git
VCS Version	humble
Last Updated	2026-07-22
Dev Status	DEVELOPED
Released	RELEASED
Contributing	Help Wanted (-) Good First Issues (-) Pull Requests to Review (-)

Package Description

A ROS 2 middleware implementation using zenoh-cpp

Maintainers

Yadunund

Authors

Chris Lalancette
Franco Cipollone

README

No README found. See repository README.

CHANGELOG

Changelog for package rmw_zenoh_cpp

0.1.9 (2026-07-22)

fix: Fix lock order inversion / deadlock (#1015)
Bump zenoh to 1.8.0 - 2nd attempt (#967)
Revert 1.8.0 (#963)
Don't hold both locks when processing event data (#954)
fix(event): add deadline/liveliness QoS events to rmw_zenoh_cpp (#944)
Bump zenoh to 1.8.0 (#941)
fix: populate reception_sequence_number and advertise sequence number features (#924)
feat: expose zenoh session (#901)
Fix line ending in session open error message (#892)
Use shared transport SHM provider instead of own instance of SHM provider (#877)
Bump zenoh to 1.7.1 (#874)
Contributors: Janosch Machowinski, Alejandro Hernandez Cordero, Julien Enoch, Yuyuan Yuan, Shane Loretz, Hervé Audren, Denis Biryukov, Yadunund, jordanburklund, yellowhatter

0.1.8 (2025-11-12)

Fix typo in 'triggered' (#848)
Log details at SHM creation (alloc and threshold sizes) (#838)
Contributors: Alejandro Hernandez Cordero, Christophe Bedard, Julien Enoch

0.1.7 (2025-10-05)

Change default value of ZENOH_SHM_ALLOC_SIZE to 48 MiB (#833)
config: increase queries_default_timeout to 10min (#826)
Fix compile with clang (#823)
Align the config with upstream Zenoh. (#805)
fix: resolve memory leak when publishing with the default allocator (#801)
Contributors: ChenYing Kuo (CY), Julien Enoch, Yadunund, Yuyuan Yuan

0.1.6 (2025-09-10)

Recycle serialization buffers on transmission (#768)
refactor: avoid redundant key expression creation when replying (#756)
Contributors: Chris Lalancette, Yadunund, Mahmoud Mazouz, Yuyuan Yuan, Julien Enoch

0.1.5 (2025-08-21)

fixing typo flow to flows in config files (#747)
Shared Memory on C++ API (#743)
Bump Zenoh to v1.5.0 (#737)
rmw_zenoh_cpp: Include algorithm for std::find_if (#727)
Use rfind to avoid issues with service types ending in Request or Response (#722)
Remove the extra copy on the publisher side (#714)
Contributors: ChenYing Kuo (CY), Christophe Bedard, Faseel Chemmadan, Filip, Jan Vermaete, Julien Enoch, milidam, Steven Palma, Yadunund, yellowhatter, Yuyuan Yuan

0.1.4 (2025-07-11)

Avoid ambiguity with variable shadowing (#706) (#709)
Only configure the timeout of the action-related service [get_result]{.title-ref} to maximum value. (#685) (#703)
Use Zenoh Querier to replace Session.get (#694) (#699)
Contributors: ChenYing Kuo (CY), Yadunund

0.1.3 (2025-06-26)

0.1.2 (2025-06-19)

Use data() to avoid potentially dereferencing an empty vector (#667)

File truncated at 100 lines see the full file

Package Dependencies

Deps	Name
	zenoh_cpp_vendor
	ament_cmake
	ament_lint_auto
	ament_lint_common
	ament_index_cpp
	fastcdr
	rcpputils
	rcutils
	rosidl_typesupport_fastrtps_c
	rosidl_typesupport_fastrtps_cpp
	rmw
	tracetools

System Dependencies

No direct system dependencies.

Dependant Packages

Name	Deps
test_rmw_zenoh_cpp

Launch files

No launch files found

Messages

No message files found.

Services

No service files found

Plugins

No plugins found.

Recent questions tagged `rmw_zenoh_cpp` at Robotics Stack Exchange

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rmw_zenoh_cpp package from rmw_zenoh repo

rmw_zenoh_cpp test_rmw_zenoh_cpp zenoh_cpp_vendor zenoh_security_tools

ROS Distro
humble

Package Summary

Version	0.1.9
License	Apache License 2.0
Build type	AMENT_CMAKE
Use	RECOMMENDED

Repository Summary

Checkout URI	https://github.com/ros2/rmw_zenoh.git
VCS Type	git
VCS Version	humble
Last Updated	2026-07-22
Dev Status	DEVELOPED
Released	RELEASED
Contributing	Help Wanted (-) Good First Issues (-) Pull Requests to Review (-)

Package Description

A ROS 2 middleware implementation using zenoh-cpp

Maintainers

Yadunund

Authors

Chris Lalancette
Franco Cipollone

README

No README found. See repository README.

CHANGELOG

Changelog for package rmw_zenoh_cpp

0.1.9 (2026-07-22)

fix: Fix lock order inversion / deadlock (#1015)
Bump zenoh to 1.8.0 - 2nd attempt (#967)
Revert 1.8.0 (#963)
Don't hold both locks when processing event data (#954)
fix(event): add deadline/liveliness QoS events to rmw_zenoh_cpp (#944)
Bump zenoh to 1.8.0 (#941)
fix: populate reception_sequence_number and advertise sequence number features (#924)
feat: expose zenoh session (#901)
Fix line ending in session open error message (#892)
Use shared transport SHM provider instead of own instance of SHM provider (#877)
Bump zenoh to 1.7.1 (#874)
Contributors: Janosch Machowinski, Alejandro Hernandez Cordero, Julien Enoch, Yuyuan Yuan, Shane Loretz, Hervé Audren, Denis Biryukov, Yadunund, jordanburklund, yellowhatter

0.1.8 (2025-11-12)

Fix typo in 'triggered' (#848)
Log details at SHM creation (alloc and threshold sizes) (#838)
Contributors: Alejandro Hernandez Cordero, Christophe Bedard, Julien Enoch

0.1.7 (2025-10-05)

Change default value of ZENOH_SHM_ALLOC_SIZE to 48 MiB (#833)
config: increase queries_default_timeout to 10min (#826)
Fix compile with clang (#823)
Align the config with upstream Zenoh. (#805)
fix: resolve memory leak when publishing with the default allocator (#801)
Contributors: ChenYing Kuo (CY), Julien Enoch, Yadunund, Yuyuan Yuan

0.1.6 (2025-09-10)

Recycle serialization buffers on transmission (#768)
refactor: avoid redundant key expression creation when replying (#756)
Contributors: Chris Lalancette, Yadunund, Mahmoud Mazouz, Yuyuan Yuan, Julien Enoch

0.1.5 (2025-08-21)

fixing typo flow to flows in config files (#747)
Shared Memory on C++ API (#743)
Bump Zenoh to v1.5.0 (#737)
rmw_zenoh_cpp: Include algorithm for std::find_if (#727)
Use rfind to avoid issues with service types ending in Request or Response (#722)
Remove the extra copy on the publisher side (#714)
Contributors: ChenYing Kuo (CY), Christophe Bedard, Faseel Chemmadan, Filip, Jan Vermaete, Julien Enoch, milidam, Steven Palma, Yadunund, yellowhatter, Yuyuan Yuan

0.1.4 (2025-07-11)

Avoid ambiguity with variable shadowing (#706) (#709)
Only configure the timeout of the action-related service [get_result]{.title-ref} to maximum value. (#685) (#703)
Use Zenoh Querier to replace Session.get (#694) (#699)
Contributors: ChenYing Kuo (CY), Yadunund

0.1.3 (2025-06-26)

0.1.2 (2025-06-19)

Use data() to avoid potentially dereferencing an empty vector (#667)

File truncated at 100 lines see the full file

Package Dependencies

Deps	Name
	zenoh_cpp_vendor
	ament_cmake
	ament_lint_auto
	ament_lint_common
	ament_index_cpp
	fastcdr
	rcpputils
	rcutils
	rosidl_typesupport_fastrtps_c
	rosidl_typesupport_fastrtps_cpp
	rmw
	tracetools

System Dependencies

No direct system dependencies.

Dependant Packages

Name	Deps
test_rmw_zenoh_cpp

Launch files

No launch files found

Messages

No message files found.

Services

No service files found

Plugins

No plugins found.

Recent questions tagged `rmw_zenoh_cpp` at Robotics Stack Exchange