CHANGELOG

Changelog for package agnocastlib

2.3.3 (2026-04-02)

• feat(agnocastlib): enable file logging for agnocast::Node (#1204)

• fix(bridge): fix bridge removal by stopping child executor before destruction (#1200)

• fix(test): filter bridge node messages in agnocast-only CIE test (#1201)

2.3.2 (2026-03-24)

• feat: exposed API reference (#1195)

• refactor(bridge): use CallbackIsolatedAgnocastExecutor for bridge callback scheduling (#1170)

• feat(agnocastlib): include message_filters headers in agnocast.hpp without circular dependency (#1189)

• fix: correct internal dependency declarations in package.xml (#1188)

2.3.1 (2026-03-17)

• fix(agnocastlib): use correct rosdep key libgoogle-glog-dev (#1184)

• feat(agnocastlib): add timer init tracepoint (#1178)

• fix(bridge): persist callback_group in performance bridge to prevent premature destruction (#1171)

2.3.0 (2026-03-09)

• fix(agnocastlib): fix tracepoint bugs introduced in PR #1093 (#1161)

• fix(bridge): create bridge with checking ros2 pub/sub (#1164)

• fix [need-minor-update]: unlink subscription MQs on abnormal process exit (#1155)

• refactor(agnocastlib): use node_base address as node handle in tracepoints (#1156)

• fix(agnocastlib): fix flaky executor no-starvation tests with polling and increased buffer (#1160)

• feat(kmod): bump capacity constants and default mempool size (#1151)

• fix(bridge)[need-minor-update]: fix bridge shutdown contention (#1149)

• fix(agnocastlib): fix CIE deadlock on join by releasing mutex before thread join (#1147)

• fix(agnocastlib): unlink message queue in IpcEventLoopBase cleanup (#1150)

• fix(agnocastlib): use wait_for in CIE spin loop for signal handling (#1148)

• Revert “fix(bridge)[need-minor-update]: fix bridge shutdown contention” (#1146)

• fix(agnocastlib): conditionally redirect daemon output to /dev/null (#1142)

• fix(bridge)[need-minor-update]: fix bridge shutdown contention (#1140)

• refactor(agnocastlib): move setsid call into spawn_daemon_process (#1141)

• feat(agnocastlib): align with rclcpp for Timer api. (#1127)

• feat(agnocastlib): add count_publishers/subscribers API (#1103)

• fix(bridge): load bridge_node without checking ros2 (#1132)

• fix(components): move tests for component container in agnocast_components (#1126)

• fix(agnocastlib): fix race condition in cancel_executor (#1134)

• fix(agnocastlib): make cancel() virtual to fix hidden override in CIE (#1135)

• fix(agnocastlib): remove rclcpp::ok() dependency from AgnocastOnlyCallbackIsolatedExecutor (#1137)

• fix: prevent signed integer overflow in ms-to-ns conversion (#1136)

• feat[need-minor-update]: implement get_publisher_count API (#1102)

• feat(agnocastlib): feat tracepoints agnocast node (#1093)

• refactor(kmod)[need-minor-update]: to use tgid inside kmod for bridge related ioctl commands (#1114)

• fix(kmod)[need-minor-update]: add topic_name_buffer_size field for get_agnocast_pub/sub_topics (#1113)

• fix(agnocastlib): set shutdown_requested_ on executor thread crash (#1117)

• fix(agnocastlib): add overflow guard to callback info ID (#1123)

• fix(agnocastlib): close shm_fd and unlink shm on failure paths in map_area (#1116)

• fix(executors): replace trigger_entity_recollect with targeted interr… (#1119)

• fix(agnocastlib): fix TOCTOU race in need_epoll_updates flag clearing (#1122)

• fix(agnocastlib): prevent unsigned integer underflow in thread count computation (#1115)

• feat(AgnocastOnlyCallbackIsolatedExecutor): support callback group created after spin() (#1100)

• fix(test): fixes for test_and_create_report (#1105)

• feat(agnocastlib): Support ROS_TIME for create_timer (#990)

• feat(CallbackIsolatedAgnocastExecutor): support callback group created after spin() (#1098)

• feat(agnocast_component_container_cie): support callback group created after spin() (#1095)

• fix(agnocastlib): use dedicated executor thread for clock (#1054)

• docs: update GitHub links from tier4 to autowarefoundation (#1097)

• refactor(agnocastlib): read timerfd immediately after epoll event (#1096)

• refactor(agnocastlib): use ament_target_dependencies for rclcpp instead of manual linking (#1091)

• fix(agnocastlib): use Wself-move only when using clang (#1088)

• fix(agnocastlib): prevent duplicate node name by setting use_global_arguments(false) (#1082)

2.2.0 (2026-02-19)

• Fix/resend mq message and test fix (#1078)

• fix(agnocastlib): prevent bridge counting (#1076)

• fix(bridge): unify r2a and a2r plugin into one to improve build time (#1064)

• feat(components): move component container to agnocast_components package (#1074)

• fix: change package names from cie_* to agnocast_cie* (#1071)

• fix: delete deprecated agnocast mempool size (#1068)

• feat(kmod)[need-minor-update]: increase MAX_PUBLISHER_NUM (#1060)

• fix(agnocastlib): remove dummy comment (#1067)

• fix(ci): add –skip-keys glog to rosdep install (#1066)

• fix(agnocastlib): use workspace glog package to avoid version conflict (#1065)

• refactor(agnocastlib): use debug level when mq_open failed in publisher (#1062)

• fix(agnocastlib): use shared CIE client publisher in ComponentManagerCallbackIsolated (#1059)

• refactor(agnocastlib): add warning for service not officially supported yet (#1055)

• feat(agnocastlib): add notify_guard_condition for component container loading (#878)

• fix(agnocastlib): prevent infinite process generation caused by caret (#1035)

• feat(agnocastlib): get gid API for publisher (#1022)

• fix(agnocastlib): use transient_local QoS for CIE callback group info (#1049)

• feat(kmod): Increase MAX_SUBSCRIBER_NUM by using bitmap (#1015)

• fix(agnocastlib): receive message entry when executing callback (#1011)

• feat(agnocastlib): add AgnocastOnlyCallbackIsolatedExecutor (#1031)

• fix(agnocastlib): avoid use_after_free bug for allow_same_message=true (#1045)

• fix(cie_thread_configurator): improve CIE publisher reliability and logging (#1043)

• feat: migrate cie_client_utils from cie_thread_configurator to agnocastlib (#1040)

• feat(agnocastlib): add callback group and node management to AgnocastOnlyExecutor (#1034)

• fix(agnocastlib): additional information for mq related operations failed (#1033)

• feat(agnocastlib): add PassThrough message filter (#1028)

• feat(agnocastlib, agnocast_components): add glog initialization to component containers and node templates (#1026)

• feat(sample_app): implement service/client for agnocast::Node (#1012)

• fix(agnocastlib): context semantics to align with rclcpp (#1020)

• test(agnocastlib): add integration test for message_filters Subscriber with agnocast::Node (#1014)

• feat(agnocastlib): update Client and Server to support agnocast::Node (#953)

• feat(agnocastlib): template definition for create_pub/sub in agnocast.hpp (#1016)

• feat(agnocastlib): add ApproximateTime sync policy for message_filters (#1013)

• feat(agnocastlib): add generic_timer (#978)

• feat: redesign plugin generation process of performance bridge (#1006)

• feat[needs minor version update]: redesign ipc_shared_ptr (#966)

• feat(agnocastlib): add message_filters Subscriber and integration tests (#998)

• feat(agnocastlib): add Synchronizer and ExactTime sync policy (#997)

• feat(agnocastlib): add message_filters base components (MessageEvent, SimpleFilter) (#996)

• fix(agnocastlib): clean up callback info on subscription destruction (#994)

• feat(agnocastlib): support ipc_shared_ptr<const T> callback in create_subscription (#993)

• feat(agnocastlib): signal handler for agnocast::Node (#964)

• refactor(agnocastlib): add initializer to qos_overriding_options (#954)

• refactor(agnocastlib): rename BUILD_BRIDGE environment variable (#991)

• feat(agnocastlib): add agnocast::Node support for PollingSubscriber (#926)

• fix(agnocastlib): return actual_qos to use in TRACE_POINT (#973)

• feat(agnocastlib): add update_ros2_subscriber_num to performance manager (#984)

• refactor(agnocastlib): bridge folder structure (#980)

• fix(agnocastlib): reduce mutex scop of id2_timer_info_mtx (#974)

• refactor(agnocastlib): rename standard bridge (#976)

• refactor(agnocastlib): consolidate bridge functions (#971)

• refactor(agnocastlib)[needs minor version update]: add debug mode for bridge (#963)

• fix(agnocastlib): fix create_wall_timer api to align with rclcpp (#950)

• fix(agnocastlib): race condition in BridgeManager (#965)

• feat(cie_thread_configurator): add spawn_non_ros2_thread for non-ROS thread scheduling management (#959)

• feat(agnocastlib): add agnocast timer implementation (#942)

• feat: support jazzy (#961)

• fix(agnocastlib): declare parameter return type (#958)

• refactor(agnocastlib): mq size (#952)

• feat(agnocastlib)[need-minor-update]: add get_intra_subscription_count api (#934)

• feat(agnocastlib): add NodeLoggingInterface implementation (#945)

• fix(agnocastlib): add error handling for non supported qos (#948)

• refactor(agnocastlib): separate epoll and callback_info (#941)

• feat(agnocastlib): add NodeServices (#944)

• fix(agnocastlib): self-executable detection logic (#940)

• feat[needs minor version update]: remove QoS depth limit (#937)

• refactor(agnocastlib): simplify signal handling logic (#939)

• refactor(agnocastlib): remove config (#938)

• fix(agnocastlib): skip callback groups not automatically added to executor (#931)

• feat(agnocastlib): check demand and create bridge (#928)

• feat(kmod): add is_bridge in info (#930)

• add get_topic_name interface (#929)

• fix(agnocastlib): fix build dependencies (#932)

• feat(agnocastlib): add type aliases to agnocast::Node (#927)

• feat(agnocastlib): simple NodeTimeSource implementation (#924)

• feat(agnocastlib): check ros2 demand (#925)

• fix(agnocastlib): dynamic entity discovery (#923)

• feat(agnocastlib): get subscription count including ros2 subscriber (#919)

• feat(agnocastlib): add NodeClock (#912)

• fix(kmod)[needs major version update]: get_publisher/subscriber_num to return whether bridge exist (#922)

• refactor(agnocastlib): remove reload (#921)

• feat(kmod): add set_ros2_subscriber_num ioctl command (#920)

• feat(agncastlib): add declare_parameter overload definitions (#913)

• feat(agnocastlib): auto remove bridge (#918)

• test: integration test for agnocast_component_container_cie (#916)

• test(agnocastlib): add integration test for CallbackIsolatedAgnocastExecutor (#915)

• feat(agnocastlib): implement cancel() for CallbackIsolatedAgnocastExecutor (#914)

• feat(agnocastlib): performance loader (#911)

• feat(agnocastlib): add list_parameters impl (#910)

• feat(agnocastlib): use qos parameter overrides (#905)

• feat(agnocastlib): add get_parameter_types impl (#909)

• feat(agnocastlib): generate_plugin (#904)

• feat(agnocastlib): send performance request (#906)

• docs(agnocastlib): add clarification comments to Executor API (#908)

• feat(agnocastlib): add describe_parameters impl (#907)

• move PublisherOptions error message constructor_impl (#903)

• feat(kmod)[needs minor version update]: get process num (#902)

• feat(agnocastlib): performance eventloop (#901)

• feat(agnocastlib): application bridge mode for request_policy (#900)

• refator(agnocastlib): revert pub options (#899)

• feat(agnocastlib): skeleton of performance bridge (#898)

• feat(agnocastlib): add parameter recursive mutation guard (#894)

• refactor(agnocastlib): unify mq naming and refactor unlink mq (#893)

• feat(agnocastlib): add get_parameters overload (#896)

• feat(agnocastlib): add get_parameters_by_prefix implementation (#895)

• feat(agnocastlib): run parameter callback when declare (#892)

• feat(agnocastlib): add set_parameters_callback impl (#890)

• feat(agnocastlib):add set_parameter implementation and sample app (#889)

• feat(agnocastlib): add set_parameters_atomically implementation (#886)

• feat(agnocastlib): add implmentation for resolve_topic_or_service_name (#879)

• fix(test): fix test failures in cie and heaphook test (#887)

• feat(agnocastlib): Add type checking helper functions for set_parameter (#884)

• fix(agnocastlib): align with rclcpp::Node for callback_group related API (#881)

• feat(agnocastlib): support agnocast::Node publisher (#873)

• refactor(agnocastlib): add sub directory for bridge and agnocast::Node functionality (#876)

• fix(agnocastlib): delete resolve_topic_name from agnocast::Node (#875)

• refactor(agnocastlib): delete create_publisher/subscription overload by using default value (#874)

• feat(agnocastlib): enable bridge function (#872)

• fix(agnocastlib): apply resolve_topic_name (#871)

• refactor(agnocastlib): remove comment (#870)

• feat(agnocastlib): add check_managed_bridges (#860)

• refactor(agnocastlib): restore resolve_topic_name impl (#868)

• refactor(agnocastlib): restore ParsedArguments::parse impl (#867)

• refactor(agnocastlib): restore nodename/namespace remapping (#866)

• refactor(agnocastlib): use rcl_parse_arguments (#865)

• feat(agnocastlib): add undeclare_parameter implementation (#847)

• feat(agnocastlib): remap nodename/nodespace from NodeOptions (#863)

• feat(agnocastlib): declare/has/get_parameter functions support for agnocast::Node (#853)

• feat(agnocastlib): add resolve_parameter_overrides implementation (#861)

• feat(agnocastlib): add remap_name implementation (#845)

• feat(agnocastlib): add param file parsing (#856)

• fix(agnocastlib): align async_send_request return type with ROS 2 (#797)

• fix(agnocastlib): revert memory mapping (#859)

• feat(agnocastlib): add handle_delegate_request (#857)

• feat(heaphook)[need-minor-update] :add init_child_allocator (#798)

• feat(agnocastlib): try send delegation (#851)

• refactor(agnocastlib): use local logger (#855)

• refactor(agnocastlib): add peer fd to epoll (#854)

• feat(agnocastlib): add get_parameter implementation (#848)

• feat(agnocastlib): add remove cmd in pub destructor (#850)

• refactor(agnocastlib): create parent mq for bridge (#842)

• feat(agnocastlib): add declare_parameter implementation (#846)

• feat(agnocastlib): define has_parameter and get_parameter_overrides (#849)

• feat(kmod)[needs minor version update]: remove publisher cmd (#844)

• feat(agnocast): add SubscriptionBase destructor (#843)

• feat(agnocastlib): terminate the process for failed bridge creation (#841)

• feat(agnocastlib): add resolve_parameter_overrides (#839)

• feat(kmod)[needs minor version update]: remove subscriber cmd (#838)

• feat(agnocastlib): define get_agnocast_publisher/subscriber_count (#840)

• feat(agnocastlib): add remove active bridge function (#832)

• feat(agnocastlib): add comments and warning output for get_use_intra_process_default (#833)

• refactor(agnocastlib): define parse_arguments (#828)

• feat(kmod)[needs minor version update]: get publisher num cmd (#831)

• feat(agnocastlib): implement offset-based bridge factory loading (#829)

• feat(agnocastlib): add check active bridges (#821)

• feat(agnocastlib): resolve factory function (#822)

• feat(agnocastlib): add mq_child and handler (#820)

• refactor(agnocastlib): agnocast Node constructor (#826)

• feat(kmod)[needs minor version update]: remove bridge ioctl (#824)

• feat(agnocastlib): add NodeParametersInterface (#825)

• feat(agnocastlib): add skeleton create (#788)

• feat(agnocastlib): add setup signal (#815)

• feat(agnocastlib): add expand_topic_name of NodeTopicsInterface (#803)

• feat(kmod)[needs minor version update]: add bridge ioctl (#812)

• refactor(agnocastlib): remove unused parameter (#814)

• feat(agnocastlib): add close_parent_mq (#813)

• feat(agnocastlib): support handling parent IPC requests in BridgeManager (#810)

• feat(agnocastlib): add send_bridge_request (#811)

• feat(agnocastlib): add get_subscriber/publisher_qos (#809)

• feat(agnocastlib): setup parent_mq (#789)

• feat(kmod) [needs minor version update]: add get publisher qos ioctl (#807)

• feat(agnocastlib): implement safe epoll event loop with timeout (#805)

• test(agnocastlib): add unit tests for parse_param_rule (#782)

• add comments for todo and impl for enable_topic_statistics_default (#800)

• feat(kmod) [needs minor version update]: add get subscription qos ioctl (#804)

• feat(agnocastlib): implement skeleton of BridgeManager main loop and lifecycle checks (#802)

• feat(agnocastlib): implement factory functions for bridge node instantiation (#801)

• feat(agnocastlib): add start_ros_execution (#799)

• feat(agnocastlib): add AgnocastToRosBridge class (#794)

• feat(agnocastlib): add node_name/namespace remapping (#777)

• feat(agnocastlib): apply BridgeRequestPolicy to Take/PollingSubscription (#795)

• feat(agnocastlib): introduce bridge_manager (#790)

• feat(agnocastlib): introduce NodeTopicsInterface (#780)

• feat(agnocastlib): add CallbackGroup related NodeBaseInterface function implementations (#779)

• feat(agnocastlib): setup structural for BridgeManager (#793)

• feat(agnocastlib): add RosToAgnocastBridge class (#787)

• feat(agnocastlib): add node base interface (#773)

• feat(agnocastlib): introduce bridge_loader (#784)

• feat(agnocastlib): introduce bridge_ipc_event_loop (#785)

• feat(kmod)[needs minor version update]: add_ignore_local_publications_for_agnocast_sub (#783)

• refactor(agnocastlib): splits the create_mq_name_for_bridge function (#776)

• feat(kmod) [needs minor version update]: add reliability field to subscriber_info (#775)

• feat(agnocastlib): add parse_remap_rule (#772)

• feat(agnocastlib): add parse param rule (#771)

• fix(agnocastlib): use rcl/arguments.h for argument parsing (#766)

• perf: use rclcpp executor when there are no agnocast callback (#765)

• feat: AgnocastOnlyMultiThreadedExecutor (#768)

• refactor(agnocastlib): separate bridge request policies by direction (#769)

• feat(agnocastlib): add ipc message definitions for bridge (#751)

• perf: change default values of next_exec in MultiThreadedAgnocastExecutor (#767)

• feat(agnocastlib): parse –ros-args following the rcl way (#763)

• refactor(agnocastlib): move context to agnocast_context.cpp (#762)

• feat(agnocastlib): add agnocast-only executor (#760)

• feat(agnocastlib): agnocast::Node create_subscription (#758)

• fix(agnocastlib): prevent circular include dependency (#757)

• feat(agnocastlib): add agnocast::Node (#756)

• fix(agnocastlib): adopt policy-based design for pub/sub (#750)

• fix(agnocastlib): generalize subscription constructor (#753)

• feat(agnocastlib): add create_mq_name_for_bridge (#752)

• fix(agnocastlib): generalize get_valid_callback_group as template function (#748)

• fix(agnocastlib): extract wait_and_handle_epoll_event as independent … (#747)

• feat(agnocastlib): add agnocast::init as public API (#745)

• fix(cie_thread_configurator): add agnocast callback info to callback_group_id (#749)

• fix(agnocastlib): extract prepare_epoll as independent function (#746)

• feat(agnocastlib): add bridge mode (#741)

• fix(agnocastlib): extract receive_message as independent function (#738)

• fix(kmod) [needs minor version update]: Remove AGNOCAST_MEMPOOL_SIZE (#719)

• fix(smart_pointer): not calling decrement_rc when entry_id is -1 (#702)

• fix(agnocastlib): error output when opening agnocast driver failed (#732)

• fix(agnocastlib): consistent locking semantics (#729)

• style: rename ciid (#730)

• fix(agnocastlib): elaborating a comment (#727)

• feat:: port component_container for callback_isolated_executor (#721)

• feat: add next_exec_timeout_ms_ param into CallbackIsolatedAgnocastExecutor (#723)

• feat: port thread configurator from callback_isolated_executor repo (#720)

• refactor: remove TID logging (#717)

• fix(ros2agnocast): account for topic names used by Agnocast services (#712)

• feat(agnocastlib): implement client (#707)

• fix(agnocastlib): close opened mqs in destructor (#706)

• refactor(agnocastlib): use sequence number instead of entry ID to identify requests (#708)

• feat(agnocastlib): implement service (#696)

• fix: arguments of TRACEPOINT for CARET (#698)

• fix(agnocastlib): fix cie to use linux tid (#682)

2.1.2 (2025-08-18)

• fix: remove unnecessary TRACETOOLS_LTTNG_ENABLED (#678)

• test(integration): Add integration test investigate malloc region differences after fork (#675)

• feat(agnocastlib): template the callback type for greater flexibility (#665)

• build: set C++ standard explicitly to support Clang builds (#677)

• test(integration): Add integration test for malloc allocator switching based on publisher_num (#661)

• feat(agnocastlib): impl get_all_callback_groups method in cie (#674)

• feat(agnocastlib): cie spin (#669)

• feat(agnocastlib): add/remove node in cie (#668)

• feat(agnocastlib): add/remove callback group in cie (#667)

• feat(agnocastlib): add cie skelton (#666)

• fix(agnocastlib): stop possessing shared pointer to nodes in agnocast executor (#664)

• feat(agnocastlib) change epoll updates behavior for cie (#663)

• feat(agnocastlib): single threaded executor for cie (#660)

• fix(agnocastlib): use override keyword (#662)

• feat: tracepoint definition for CARET (#659)

• refactor(agnocastlib): lower the log level when mq_open fails (#650)

• style: add a trailing underscore to the data member of Subscriber (#645)

2.1.1 (2025-05-13)

• fix(agnocastlib): forbit the reader processes from resizing shmem (#632)

• fix: add validation for add_node() (#638)

• fix: lock for atomically obtain shmem info via ioctl and do mmap (#639)

• Change to use topic_local_id_t as the key for opened_mqs (#634)

• fix(agnocastlib): add error handling for map_writable_area (#622)

2.1.0 (2025-04-15)

• fix(agnocastlib): add O_EXCL for shm_open flag (#595)

• refactor(kmod): reorder ioctl command (#615)

• refactor(kmod): change command name to add_publisher/subscriber (#614)

• refactor(kmod): change command name from new_shm to add_process (#613)

• fix: do shm_unlink with daemon process for each ipc_ns (#602)

• fix(agnocastlib): close agnocast fd when exit (#610)

• fix(Publisher): workaround for only calling borrow_loaned_message() (#605)

• feat(TakeSubscription): add take_data (#598)

2.0.1 (2025-04-03)

2.0.0 (2025-04-02)

• refactor(test): not to use gmock-global (#592)

• feat(kmod): allow local pid namespace (#540)

• fix(agnocastlib): tidy up error messages (#590)

• Revert “fix(agnocastlib): unify the target name with the project name… (#587)

• fix(agnocastlib): unify the target name with the project name (#585)

• feat: add agnocast_construct_executor tracepoints (#586)

• fix(agnocastlib): fix validate_ld_preload (#581)

• fix: use AGNOCAST prefix for MEMPOOL_SIZE (#580)

• refactor(kmod): unified magic number for ioctl (#569)

• fix(test): suppress warning for unused variable (#571)

• feat: check version consistency (#557)

• test: infrastructure for agnocast-heaphook tests (#554)

• fix(agnocastlib): update the take function type to match the original (#561)

• fix: do shm_unlink in kernel module (#536)

• feat: handle transient local callbacks in executor (#520)

• fix: pass string length along with its pointer (#534)

• refactor: rename symbols related to integration tests (#543)

• test: add callback group validation into integration test (#542)

• fix(component container): enable parameter passing (#538)

• test: fix error & fail workflow when git diff is failed (#541)

• fix(agnocastlib): close mqs that are no longer needed (#476)

1.0.2 (2025-03-14)

• improve(MultiThreadedAgnocastExecutor): remove unnecessary check (#530)

• fix(MultiThreadedAgnocastExecutor): restore starvation tests (#529)

• improve: remove old comment (#527)

• feat: add validation if agnocast cb and ros2 cb belong to same MutuallyExclusive cbg in MultiThreadedAgnocastExecutor (#515)

• fix(kmod): skip transient_local procedures on take subscriber addition (#512)

• fix(MultiThreadedAgnocastExecutor): add ready_agnocast_executables & safey lock (#505)

1.0.1 (2025-03-10)

• chore: comment out multi-threaded executor tests (#472)

• test(MultiThreadedAgnocastExecutor): no starvation tests considering cbg (#460)

1.0.0 (2024-03-03)

• First release.