0.58.2

Bug Fixes

• flask: fix resource naming of request span when errors occur in middleware.
• pytest: fix unsafe access to xfail reason.

0.58.1

Bug Fixes

• Fix internal import of deprecated ddtrace.utils module.
• Fixes import path to not reference __init__. This could otherwise be a problem for mypy.

0.58.0

New Features

• botocore: add distributed tracing support for AWS EventBridge, AWS SNS & AWS Kinesis.
• Add ddtrace.Tracer.agent_trace_url and ddtrace.Tracer.flush.
• Only for CI Visibility (pytest integration): remove traces whose root span is not a test.

Deprecation Notes

• HttpServerConfig is no longer part of the public API.
• ddtrace.Span.meta has been deprecated. Use ddtrace.Span.get_tag and ddtrace.Span.set_tag instead.
• ddtrace.Span.pprint is deprecated and will be removed in v1.0.
• ddtrace.Tracer.writer is deprecated. To force flushing of buffered traces to the agent, use ddtrace.Tracer.flush instead.

Bug Fixes

• Fix application crash on startup when using channels >= 3.0.
• Fix parenting of Redis command spans when using aioredis 1.3. Redis spans should now be correctly attributed as child of any active parent spans.
• Fixes incompatibility of wrapped aioredis pipelines in async with statements.
• Fixes issue with aioredis when empty pool is not available and execute returns a coroutine instead of a future. When patch tries to add callback for the span using add_done_callback function it crashes because this function is only for futures.
• Escape non-Unicode bytes when decoding aioredis args. This fixes a UnicodeDecodeError that can be thrown from the aioredis integration when interacting with binary-encoded data, as is done in channels-redis.
• Ensure gevent is automatically patched.
• grpc: ensure grpc.intercept_channel is unpatched properly
• Fix JSON encoding error when a bytes string is used for span metadata.
• Profiler raises a typing error when Span.resource is unicode on Python 2.7.
• Fix a bug in the heap profiler that could be triggered if more than 2^16 memory items were freed during heap data collection.
• Fix a possible bug in the heap memory profiler that could trigger an overflow when too many allocations were being tracked.
• Fix an issue in the heap profiler where it would iterate on the wrong heap allocation tracker.
• Pymongo instrumentation raises an AttributeError when tracer.enabled == False

0.58.0rc1

New Features

• botocore: add distributed tracing support for AWS EventBridge, AWS SNS & AWS Kinesis.
• Add ddtrace.Tracer.agent_trace_url and ddtrace.Tracer.flush.
• Only for CI Visibility (pytest integration): remove traces whose root span is not a test.

Deprecation Notes

• HttpServerConfig is no longer part of the public API.
• ddtrace.Span.meta has been deprecated. Use ddtrace.Span.get_tag and ddtrace.Span.set_tag instead.
• ddtrace.Span.pprint is deprecated and will be removed in v1.0.
• ddtrace.Tracer.writer is deprecated. To force flushing of buffered traces to the agent, use ddtrace.Tracer.flush instead.

Bug Fixes

• Fix application crash on startup when using channels >= 3.0.
• Fix parenting of Redis command spans when using aioredis 1.3. Redis spans should now be correctly attributed as child of any active parent spans.
• Fixes incompatibility of wrapped aioredis pipelines in async with statements.
• Fixes issue with aioredis when empty pool is not available and execute returns a coroutine instead of a future. When patch tries to add callback for the span using add_done_callback function it crashes because this function is only for futures.
• Escape non-Unicode bytes when decoding aioredis args. This fixes a UnicodeDecodeError that can be thrown from the aioredis integration when interacting with binary-encoded data, as is done in channels-redis.
• Ensure gevent is automatically patched.
• grpc: ensure grpc.intercept_channel is unpatched properly
• Fix JSON encoding error when a bytes string is used for span metadata.
• Profiler raises a typing error when Span.resource is unicode on Python 2.7.
• Fix a bug in the heap profiler that could be triggered if more than 2^16 memory items were freed during heap data collection.
• Fix a possible bug in the heap memory profiler that could trigger an overflow when too many allocations were being tracked.
• Fix an issue in the heap profiler where it would iterate on the wrong heap allocation tracker.
• Pymongo instrumentation raises an AttributeError when tracer.enabled == False

0.57.4

Bug Fixes

• Fix an issue in the heap profiler where it would iterate on the wrong heap allocation tracker.

0.57.3

Bug Fixes

• Fix JSON encoding error when a bytes string is used for span metadata.
• Fix a bug in the heap profiler that could be triggered if more than 2^16 memory items were freed during heap data collection.
• Fix a possible bug in the heap memory profiler that could trigger an overflow when too many allocations were being tracked.
• Pymongo instrumentation raises an AttributeError when tracer.enabled == False

0.57.2

Bug Fixes

• Fix application crash on startup when using channels >= 3.0.
• Fix parenting of Redis command spans when using aioredis 1.3. Redis spans should now be correctly attributed as child of any active parent spans.
• Fixes issue with aioredis when empty pool is not available and execute returns a coroutine instead of a future. When patch tries to add callback for the span using add_done_callback function it crashes because this function is only for futures.
• Profiler raises a typing error when Span.resource is unicode on Python 2.7.

0.57.1

Bug Fixes

• Fixes incompatibility of wrapped aioredis pipelines in async with statements.
• Escape non-Unicode bytes when decoding aioredis args. This fixes a UnicodeDecodeError that can be thrown from the aioredis integration when interacting with binary-encoded data, as is done in channels-redis.
• grpc: ensure grpc.intercept_channel is unpatched properly

0.57.0

New Features

• Add django 4.0 support.

• The profiler now automatically injects running greenlets as tasks into the main thread. They can be seen within the wall time profiles.

• Add new environment variables to enable/disable django database and cache instrumentation.

  DD_DJANGO_INSTRUMENT_DATABASES, DD_DJANGO_INSTRUMENT_CACHES

• Add tracing support for the aioredis library. Version 1.3+ is fully supported.

Deprecation Notes

• ddtrace.sampler.DatadogSampler.default_sampler property is deprecated and will be removed in 1.0.
• ddtrace.propagation.utils has been deprecated and will be removed in version 1.0.

Bug Fixes

• Only for CI Visibility (pytest integration): Fix calculation of pipeline URL for GitHub Actions.

0.57.0rc3

New Features

• Add django 4.0 support.

• The profiler now automatically injects running greenlets as tasks into the main thread. They can be seen within the wall time profiles.

Deprecation Notes

• ddtrace.sampler.DatadogSampler.default_sampler property is deprecated and will be removed in 1.0.