Trace analysis tool improved and extended:

• New internal meta-model, scalable on-the-fly trace reconstruction, …
• Analysis features: e.g., HTML output of reconstructed system model, computation of trace equivalence classes
• Visualizations, e.g., hierarchical dependency graphs (operation-, component-, container-level), sequence diagrams, call graphs

Considerable improvements have been made to Kieker’s architecture, e.g.,

1. a generalized/extensible monitoring record model (more than executions);
2. generalized/extensible writer model (more than database and filesystem); and
3. we introduced a common data model for monitoring and analysis.

This release is the first to include the analysis component Tpan (visualization features currently restricted to sequence diagrams and dependency graphs)!