DataDog/dd-trace-py v4.16.4

4.16.4

on GitHub

Estimated end-of-life date, accurate to within three months: 05-2027
See the support level definitions for more information.

v4.16.4

Bug Fixes

• profiling
  • Fixes a crash that can happen when a uWSGI process exits while the stack profiler is running, for example a worker started with --lazy-apps --skip-atexit or a --master process with --py-call-uwsgi-fork-hooks.
  • Fixes a crash with failed to intern string: OutOfMemory when the process runs out of memory while the profiler exports a profile. The profile is now dropped instead.
• uWSGI
  • Fixes an issue where uWSGI workers can hang at startup when ddtrace is imported in the master process and neither lazy-apps nor py-call-uwsgi-fork-hooks is set.