Changelog for package tracetools_analysis

2.0.0 (2021-03-31)

• Set callback_instances' timestamp & duration cols to datetime/timedelta
• Improve performance by using lists of dicts as intermediate storage & converting to dataframes at the end
• Update callback_duration notebook and pingpong sample data
• Support instrumentation for linking a timer to a node
• Disable kernel tracing for pingpong example launchfile
• Support lifecycle node state transition instrumentation
• Contributors: Christophe Bedard

1.0.0 (2020-06-02)

• Add sphinx documentation for tracetools_analysis
• Improve RequiredEventNotFoundError message
• Add 'quiet' option to loading-related functions
• Declare dependencies on jupyter & bokeh, and restore pandas dependency
• Fix deprecation warnings by using executable instead of node_executable
• Define output metavar to simplify ros2 trace-analysis convert usage info
• Validate convert/process paths
• Add 'ip' context to example profiling launch file
• Switch to using ping/pong nodes for profile example launch file
• Add option to simply give an EventHandler when creating a DataModelUtil
• Do check before calling super().__init_()
• Add AutoProcessor and script entrypoint
• Make sure Processor is given at least one EventHandler
• Make do_convert_if_needed True by default
• Allow EventHandlers to declare set of required events
• Add cleanup method for ProcessingProgressDisplay
• Add memory usage analysis and entrypoint script
• Add callback-durations analysis script
• Contributors: Christophe Bedard, Ingo Lütkebohle

0.2.2 (2019-11-19)

• Update ROS 2 handler and data model after new tracepoint
• Fix timestamp column conversion util method
• Contributors: Christophe Bedard

0.2.0 (2019-10-14)

• Improve UX
• Add flag for process command to force re-conversion of trace directory
• Make process command convert directory if necessary
• Make output file name optional for convert command
• Remove references to "pickle" file and simply use "output" file
• Display Processor progress on stdout
• Add sample data, notebook, and launch file
• Add data model util functions
• Add profiling and CPU time event handlers
• Refactor and extend analysis architecture
• Contributors: Christophe Bedard

0.1.1 (2019-07-16)

• Update metadata
• Contributors: Christophe Bedard

0.1.0 (2019-07-11)

• Add analysis tools
• Contributors: Christophe Bedard, Ingo Lütkebohle