chore: update changelog for version 2.19.1, 2.19.0, 2.18.2, 2.17.5, 2.17.4

CHANGELOG.md

@@ -2,6 +2,66 @@
 
 Changelogs for versions not listed here can be found at https://github.com/DataDog/dd-trace-py/releases
 
+---
+
+## 2.19.0
+### New Features
+- ASM
+  - Introduces "Standalone SCA billing", opting out for APM billing and applying to only SCA. Enable this by setting these two environment variables: `DD_APPSEC_SCA_ENABLED` and `DD_EXPERIMENTAL_APPSEC_STANDALONE_ENABLED`
+
+- Code Security
+  - Introduces stack trace reports for Code Security.
+
+- Profiling
+  - Adds an experimental integration with the PyTorch profiler which can be enabled by setting `DD_PROFILING_PYTORCH_ENABLED=true`. This feature instruments the PyTorch profiler API (<https://pytorch.org/docs/stable/_modules/torch/profiler/profiler.html>) so that GPU profiling data can be sent to Datadog for visualization. This feature supports torch version \>= 1.8.1.
+
+- Tracing
+  - `azure_functions`: Introduces support for Azure Functions.
+
+### Upgrade Notes
+- Makes the library compatible with Python 3.13
+
+### Bug Fixes
+- ASM
+  - Resolves an issue where AppSec was using a patched request and builtins functions, creating telemetry errors.
+
+- Code Security
+  - Adds more modules to the IAST patching denylist to improve startup time
+
+- Lib-Injection
+  - Fixes missing lib-injection telemetry for common abort scenarios.
+
+- LLM Observability
+  - Resolves an issue where `LLMObs.enable()` ignored global patch configurations, specifically  
+  the `DD_TRACE_<INTEGRATION>_ENABLED` and `DD_PATCH_MODULES` environment variables.
+
+- Telemetry
+  - library: Resolves deadlocks that could occur when sending instrumentation telemetry data after an unhandled exception is raised.
+
+- Tracing
+  - `ASGI`: This fix resolves an issue parsing response cookies in FastAPI and awsgi
+  - `asyncio`: Resolves an issue where asyncio event loops fail to register when `ddtrace-run`/`import ddtrace.auto` is used and gevent is installed.
+  - `datastreams`: Logs at warning level for Kinesis errors that break the Data Streams Monitoring map.
+
+
+---
+
+## 2.18.2
+
+
+### Bug Fixes
+
+- Code Security
+  - Adds more modules to the IAST patching denylist to improve startup time
+
+- Profiling
+  - Removes a system call from the memory allocation profiler, used to detect forks, which ran on every allocation and resulted in a significant slowdown.
+
+- Tracing
+  - `ASGI`: Resolves an issue parsing response cookies in FastAPI and awsgi
+  - Integrations: Improves error handling for exceptions raised during the startup of ddtrace integrations. This reduces the likelihood of the ddtrace library raising unhandled exceptions.
+
+
 ---
 
 ## 2.18.1
@@ -119,6 +179,30 @@ Tracing:
 
 ---
 
+## 2.17.4
+
+### Bug Fixes
+
+- Code Security
+  - Adds more modules to the IAST patching denylist to improve startup time
+
+- ASM
+  - Resolves an issue where AppSec was using a patched JSON loads, creating telemetry errors.
+  - Resolves an issue where AppSec was using a patched request and builtins functions, creating telemetry errors.
+
+- LLM Observability
+  - Resolves an issue where `LLMObs.enable()` ignored global patch configurations, specifically the `DD_TRACE_<INTEGRATION>_ENABLED` and `DD_PATCH_MODULES` environment variables.
+  - `langchain`: Resolves a JSON decoding issue resulting from tagging streamed outputs from chains ending with a PydanticOutputParser.
+
+- Profiling
+  - Updates setup.py to ignore int-ptr conversion warnings for the profiler stack.pyx file. This is important because gcc 14 makes these conversions an error, alpine 3.21.0 ships with gcc 14, and any patch version of a Python alpine image cut after December 5th, 2024, will have this issue.
+
+- Tracing
+  - `ASGI`: Resolves an issue parsing response cookies in FastAPI and awsgi
+
+
+---
+
 ## 2.17.3
 
 ### Bug Fixes