Changelog for package tracetools_launch

8.7.0 (2025-04-24)

8.6.0 (2025-04-17)

• Fix or ignore new mypy issues (#161)
• Improve Python typing annotations (#152)
• Expose types for tracing tools (#153)
• Contributors: Christophe Bedard, Michael Carlstrom

8.5.0 (2024-12-20)

8.4.1 (2024-11-25)

8.4.0 (2024-10-15)

• Allow enabling syscalls through ros2 trace or the Trace action (#137)
• Contributors: Christophe Bedard

8.3.0 (2024-04-26)

8.2.0 (2024-04-16)

• Replace all occurences of index.ros.org (#114)
• Contributors: Chris Lalancette

8.1.0 (2024-03-27)

• Use single underscore for private vars in Python (#92)
• Improve tracing configuration error reporting (#85)
• Fix warnings when using mypy 1.8.0. (#89)
• Contributors: Chris Lalancette, Christophe Bedard

8.0.0 (2024-01-23)

• Remove extra single quote in LdPreload debug log (#79)
• Contributors: Christophe Bedard

7.1.0 (2023-08-23)

7.0.0 (2023-06-09)

6.4.1 (2023-05-11)

6.4.0 (2023-04-28)

6.3.0 (2023-04-18)

6.2.0 (2023-04-18)

• Error out if trace already exists unless 'append' option is used (#58)
• Improve 'ros2 trace' command error handling & add end-to-end tests (#54)
• Make subbuffer size configurable with Trace action (#51)
• Contributors: Christophe Bedard, Christopher Wecht

6.1.0 (2023-04-13)

6.0.0 (2023-04-12)

• Enable document generation using rosdoc2 for ament_python pkgs (#50)
• Contributors: Yadu

5.1.0 (2023-03-02)

5.0.0 (2023-02-14)

• Remove deprecated context_names parameter (#38)
• Contributors: Christophe Bedard

4.0.0 (2022-01-20)

• Disable kernel tracing by default
• Don't require kernel tracer and detect when it's not installed
• Add support for preloading pthread and dl instrumentation shared libs
• Remove profile_fast option and consider LD_PRELOADing both libs
• Improve event matching for shared lib preloading
• Improve LdPreload action's lib-finding function and add proper tests
• Fix multiple LdPreload actions not working and add test
• Deprecate 'context_names' param and replace with 'context_fields'
• Support per-domain context fields for the Trace action
• Improve LdPreload.get_shared_lib_path() for when a static lib may exist
• Move some tests from tracetools_launch to test_tracetools_launch
• Expose Trace action as frontend action and support substitutions
• Contributors: Christophe Bedard, Ingo Lütkebohle

2.1.0 (2021-01-13)

• Allow configuring tracing directory through environment variables
• Contributors: Christophe Bedard

1.0.1 (2020-05-27)

• Deprecation fixes
• Contributors: Christophe Bedard

1.0.0 (2020-04-24)

• Document what kind of lib_name LdPreload expects
• Add logs for LdPreload action on success or failure
• Contributors: Christophe Bedard

0.3.0 (2020-03-04)

• Add logs for trace action init and fini
• Expose context enabling through CLI and Trace action
• Extract LdPreload action from Trace action to support preloading any lib
• Contributors: Christophe Bedard

0.2.12 (2019-12-09)

• Use imperative mood in constructor docstring.
• Contributors: Christophe Bedard, Steven! Ragnarök

0.2.11 (2019-12-09)

• Register Python packages in the ament index
• Contributors: Christophe Bedard

0.2.7 (2019-09-09)

• Fix missing ament_xmllint dependency
• Contributors: Christophe Bedard

0.2.5 (2019-08-15)

• Check if OS is Windows when getting shared lib path
• Contributors: Christophe Bedard

0.2.4 (2019-08-14)

• Add LD_PRELOAD support for profiling in Trace action
• Contributors: Christophe Bedard

0.2.3 (2019-08-05)

• Add append_timestamp option for trace action
• Contributors: Christophe Bedard

0.2.2 (2019-08-01)

• Revert "Replace special character to fix encoding issue"
• Contributors: Christophe Bedard

0.2.1 (2019-07-31)

• Replace special character to fix encoding issue
• Contributors: Christophe Bedard

0.1.0 (2019-07-11)

• Add tracing integration into launch
• Contributors: Christophe Bedard, Ingo Lütkebohle