Release Notes

v0.51.0

The legacy Django configuration method (deprecated in 0.34) has been removed.
botocore: Update trace propagation format for directly invoked Lambda functions. This breaks compatibility with Lambda functions instrumented with datadog-lambda-python < v41 or datadog-lambda-js < v3.57.0. Please upgrade datadog-lambda-* in invoked lambda functions, or engage legacy compatibility mode in one of two ways:
- ddtrace.config.botocore.invoke_with_legacy_context = True
- DD_BOTOCORE_INVOKE_WITH_LEGACY_CONTEXT=true

opentracer: don't override default tracing config for the ENABLED,
AGENT_HOSTNAME, AGENT_HTTPS or AGENT_PORT settings.
Fixed JSON encoding errors in the pytest plugin for parameterized tests with dictionary parameters with tuple keys. The pytest plugin now always JSON encodes the string representations of test parameters.
Fix a possible NoneType error in the WSGI middleware start_response method.
Fixes an issue with enabling the runtime worker introduced in v0.49.0 where no runtime metrics were sent to the agent.
Fix pymongo 3.12.0+ spans not being generated.

Added support for aiopg~=0.16.0.
Add MariaDB integration.
The profiler now exports active tasks for CPU and wall time profiles.
Added support for jinja2~=3.0.0.
The pytest integration now uses the name of the repository being tested as the default test service name.

Removed the collect_metrics argument from Tracer.configure. See the release notes for v0.49.0 for the migration instructions.
monkey.patch_module is deprecated.
monkey.get_patch_module is deprecated.