Caliper 1.9.0

Caliper 1.9.0 contains bug fixes and new functionality, including

• Ability to group by attribute properties or flags in CalQL
• Attribute aliases in some output formatters
• Updated TAU service
• cali_mpi_init() function for explicit initialization of the Caliper MPI runtime library

Caliper 1.8.0

Caliper 1.8.0 contains bug fixes and new functionality, including

• The cuptitrace service to collect asynchronous CUDA event traces through CUpti
• New inclusive_sum aggregation kernel
• New built-in configuration profiles mpi-runtime-report and mpi-msg-trace
• Fixes for the Fortran, C and C++ annotation APIs

Caliper 1.7.0

Caliper 1.7 contains new functionality, including

• Memory allocation tracking
• Linux perf_events support
• MPI wrapping using GOTCHA
• MPI message tracing
• Two JSON output formats

Caliper 1.6.0

Caliper 1.6.0 brings major new functionality, including

• A new high-level macro annotation API
• On-line and off-line aggregation
• Reporting
• CalQL query language for cali-query and report services
• Memory annotations and allocation tracking
• Support for Linux perf_events, CUpti, SOSflow, and MPI-T
• NVProf and VTune annotation bindings