Changelog for package rclpy

0.6.4 (2019-03-29)

• Backport fix sigint guard condition lifecycle bug (#298)
• Contributors: Wei Liu

0.6.3 (2019-03-09)

• Backport Python Actions (#282)
  • Add Action Client (#262)
  • Add rclpy_action module
  • Implement action client
  • Move common conversion function and typedefs to shared header file (impl/common.h)
  • Add tests using mock action server
  • Add action module for aggregating action related submodules
  • Extend Waitable API so executors are aware of Futures
  • Move check_for_type_support() to its own module
  • Fix Executor not executing tasks if there are no ready entities in the wait set (#272)
  • Fix Node\'s reference to executor (#275)
  • Abstract type conversions into functions (#269)
  • Abstract type conversions into functions
  • Move common C functions to a shared library \'rclpy_common\'
  • Add ActionServer (#270)
  • Add Action server functions to extension module
  • Separated service related macros into separate request and response calls
  • Add server goal handle functions to extension module
  • Update Action extension module to use conversion functions
  • Add implementation of Python ActionServer
  • Handles goal and cancel requests, responds, and calls user-defined functions for executing goals.
  • Handle result requests
  • Handle expired goals
  • Publish goal status array and feedback
  • Add handle_accepted_callback to ActionServer
  • Enable test using MultiThreadedExecutor (#280)
  • Guard against failed take when taking action messages (#281)
• Contributors: Jacob Perron

0.6.2 (2019-02-08)

• Added Waitable to callback group (#265)
• Fixed flake8 error (#263)
• Added HIDDEN_NODE_PREFIX definition to node.py (#259)
• Added rclpy raw subscriptions (#242)
• Added a test for invalid string checks on publishing (#256)
• Contributors: AAlon, Jacob Perron, Joseph Duchesne, Michel Hidalgo, Shane Loretz

0.6.1 (2018-12-07)

• Added node graph functions (#247)
• Filled ParameterEvent.msg with timestamp and node path name (#252)
• Fixed spelling in documentation (#251)
• Added Waitaible and wait set APIs (#250)
• Updated rcl_wait_set_add_* calls (#248)
• Contributors: Brian, Dirk Thomas, Jacob Perron, Ross Desmond, Shane Loretz, Tully Foote, William Woodall

0.6.0 (2018-11-19)

• Updated to use new error handling API from rcutils (#245)
• Added library path hook for platforms other than Windows. (#243)
• Avoided use of MethodType when monkey patching for tests (#239)
• Fixed repeated fini-ing on failure to parse yaml params (#238)
• Added methods on Mock class for Python 3.5 compatibility (#237)
• Added getter for tuple with seconds and nanoseconds (#235)
• Added new method to get node names and namespaces (#233)
• Fixed warning when parameter value is uninitialized. (#234)
• Added initial node parameters from a parameters yaml files and constructor arguments. (#225)
• Added callbacks when time jumps (#222)
• Updated to use consolidated rcl_wait_set_clear() (#230)
• Added parameter events publishing (#226)
• Added Node API method for setting the parameters_callback. (#228)
• Added test for when sim time is active but unset (#229)
• Added node parameters and parameter services (#214)
• Disabled 1kHz test on all platforms (#223)
• Updated to allow duration to be initialized with negative nanoseconds (#221)
• Updated to allow Duration to be negative (#220)
• Added a reference to its executor on Node (#218)
• Fixed executor.remove_node() (#217)
• Fixed bool return value for executor.add_node() (#216)
• Added TimeSource and support for ROS time (#210)
• Added Time, Duration, Clock wrapping rcl (#209)
• Contributors: Dirk Thomas, Michael Carroll, Mikael Arguedas, Shane Loretz, Steven! Ragnar