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1.4.0

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@mabdinur mabdinur released this 22 Aug 20:34
· 14 commits to 1.4 since this release
v1.4.0
522c354
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Learn about vigilant mode.

New Features

  • graphql: add tracing for graphql-core>2. See the graphql documentation for more information.
  • ASM: Detect attacks on Django body.
  • ASM: Detect attacks on Flask request cookies.
  • ASM: Detect attacks on Django request cookies.
  • ASM: Detect attacks on Pylons HTTP query.
  • ASM: Detect attacks on Pylons request cookies.
  • ASM: detect attacks on Pylons path parameters.
  • ASM: Report HTTP method on Pylons framework.
  • ASM: Collect raw uri for Pylons framework.
  • AppSec: collect response headers.
  • ASM: Detect attacks on Flask body.
  • ASM: Detect attacks on path parameters.
  • The profiler now supports Windows.
  • The profiler now supports code provenance reporting. This can be enabled by using the enable_code_provenance=True argument to the profiler or by setting the environment variable DD_PROFILING_ENABLE_CODE_PROVENANCE to true.
  • Adds support for Lambda profiling, which can be enabled by starting the profiler outside of the handler (on cold start).

Bug Fixes

  • flask: add support for flask>=2.2.0.
  • Fixed the environment variable used for log file size bytes to be DD_TRACE_LOG_FILE_SIZE_BYTES as documented.
  • jinja2: fix handling of template names which are not strings.
  • Fixed support for pytest-bdd 6.
  • Fixes cases where a pytest test parameter object string representation includes the id() of the object, causing the test fingerprint to constantly change across executions.
  • wsgi: ignore GeneratorExit Exception in wsgi.response spans.
  • wsgi: ensures resource and http tags are always set on wsgi.request spans.
  • ASM: fix Python 2 error reading WAF rules.
  • tracing: fix nested web frameworks re-extracting and activating HTTP context propagation headers.
  • requests: fix split-by-domain service name when multiple @ signs are present in the url.
  • profiling: fix a possible deadlock due to spans being activated unexpectedly.
  • tracing: fix handling of unicode _dd.origin tag for Python 2.

Other Notes

  • profiler: don't initialize the AsyncioLockCollector unless asyncio is
    available. This prevents noisy logs messages from being emitted in Python 2.
  • docs: Added troubleshooting section for missing error details in the root span of a trace.
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