Merge branch 'main' into sanchda/make_contextvars_indirect

CHANGELOG.md

@@ -4,6 +4,29 @@ Changelogs for versions not listed here can be found at https://github.com/DataD
 
 ---
 
+## 2.13.1
+
+
+### Bug Fixes
+
+- Code Security (IAST)
+  - Always report a telemetry log error when an IAST propagation error raises, regardless of whether the `_DD_IAST_DEBUG` environment variable is enabled or not.
+  - Code Security: Fixes potential memory leak on IAST exception handling.
+
+- Profiling:
+  - Updates filenames for all files with platform-dependent code to reflect the platform they are for. This fixes issues where the wrong file would be used on a given platform.
+  - Enables endpoint profiling for stack v2, `DD_PROFILING_STACK_V2_ENABLED` is set.
+  - Fixes endpoint profiling when using libdatadog exporter, either with `DD_PROFILING_EXPORT_LIBDD_ENABLED` or `DD_PROFILING_TIMELINE_ENABLED`.
+  - Enables code provenance when using libdatadog exporter, `DD_PROFILING_EXPORT_LIBDD_ENABLED`, `DD_PROFILING_STACK_V2_ENABLED`, or `DD_PROFILING_TIMELINE_ENABLED`.
+  - Fixes an issue where the flamegraph was upside down for stack v2 when enabling  `DD_PROFILING_STACK_V2_ENABLED`.
+
+- Tracing
+  - Fixes an issue where `celery.apply` spans didn't close if the `after_task_publish` or `task_postrun` signals didn't get sent when using `apply_async`, which can happen if there is an internal exception during the handling of the task. This update also marks the span as an error if an exception occurs.
+  - Fixes an issue where `celery.apply` spans using task_protocol 1 didn't close by improving the check for the task id in the body.
+  - Removes a reference cycle that caused unnecessary garbage collection for top-level spans.
+
+---
+
 ## 2.14.2