Trace Compass 2.1.0 focuses on new features and bug fixes. Some of the new features are:
- Operating system overview
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Call graph analysis
- Flame graph view
- Function duration density view
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LTTng Control view enhancements
- Enabling all kernel tracepoints and syscall at once
- Enabling LTTng Kernel events by name
- Enabling specific LTTng Kernel syscall events
- Support for tracing Java and Python applications
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4 Control Flow view enhancements
- Following events per TID
- Optimizing threads grouping
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5 Custom Text/XML parser enhancements
- Support for event types in custom parsers
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6 Latency analysis enhancements
- Total latency statistics
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7 Other enhancements
- Open XML Editor for data-driven analysis
- Progress bar for indexing of CTF traces
- Multiple instances of XML views of same type
- Java utility logging tracepoints for troubleshooting of Trace Compass
A few API has been deprecated. New APIs have been added for later replacement. They will be removed for the 3.0 release for Oxygen.
This release is part of Neon.1.