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Caliper 2.5.0
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@daboehme daboehme released this 01 Dec 01:08
v2.5.0
925dcb7

Caliper 2.5.0 brings improvements and new features, including

  • Ability to run ConfigManager configs without the ConfigManager API via the CALI_CONFIG environment variable
  • Many improvements to sampling and symbol lookup / call-stack unwinding features
  • A new callpath-sample-report config
  • Support for unified memory event tracing on NVidia GPUs
  • Loop profiling for the Spot config
  • A Python reader library for .cali files
  • Updated documentation

There are some changes to the build and runtime configuration compared to previous versions:

  • We now use libdw for symbol lookup. Use the WITH_LIBDW cmake option to enable symbol lookup. The dyninst dependency was dropped.
  • The WITH_CALLPATH cmake option was renamed to WITH_LIBUNWIND
  • The WITH_NVPROF cmake option was renamed to WITH_NVTX
  • The nvprof service was renamed to nvtx
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