Skip to content

v4.0.0

Latest

Choose a tag to compare

@P403n1x87 P403n1x87 released this 01 Nov 09:27
24739e5

What's New

  • Added support for CPython 3.14.

  • Dropped support for CPython 3.8.

  • The MOJO binary output format is now the default. The augmented collapsed stack format is no longer supported.

  • The --sleepless/-s option has been replaced with the --cpu/-c option.

  • Removed the heap option.

  • Improved accuracy and performance by more than doubling the maximum attainable sampling rate.

  • Added support for the exec system call.

Bugfixes

  • Fixed a bug that caused Austin to fail to attach to a MacOS process for a second time with CPython 3.13.

  • Fixed a bug that caused the sampling to halt if Austin failed to retrieve valid thread information.