2.2.0

• Tracer will now retry HTTP requests to export spans

2.1.0

Added

• Added support for trace response headers using the Server-Timing header.

2.0.0

Changes

This release migrates the instrumentation packages away from github to pypi.org. These are the same instrumentation packages as before. We're only publishing them to pypi from now on.

Upgrading to 2.0.0

Using sfx-py-trace-bootstrap

If you are using sfx-py-trace-bootstrap to install instrumentation packages, you don't need to do anything other than run sfx-py-trace-bootstrap after upgrading. The command will automatically remove the old github instrumentation packages and install the new ones from pypi.org

Manual installation

If you are not using the bootstrap command and are managing the instrumentation dependencies manually, you should remove any of the following packages might have installed:

https://github.com/signalfx/python-celery/tarball/0.0.1post0#egg=celery-opentracing
https://github.com/signalfx/python-django/tarball/0.1.18post1#egg=django-opentracing
https://github.com/signalfx/python-elasticsearch/tarball/0.1.4post1#egg=elasticsearch-opentracing
https://github.com/signalfx/python-flask/tarball/1.1.0post1#egg=flask_opentracing
https://github.com/signalfx/python-dbapi/tarball/v0.0.5post2#egg=dbapi-opentracing
https://github.com/signalfx/python-pymongo/tarball/v0.0.3post1#egg=pymongo-opentracing
https://github.com/signalfx/python-dbapi/tarball/v0.0.5post2#egg=dbapi-opentracing
https://github.com/signalfx/python-redis/tarball/v1.0.0post1#egg=redis-opentracing
https://github.com/signalfx/python-requests/archive/v0.2.0post2.zip#egg=requests-opentracing
https://github.com/signalfx/python-tornado/archive/1.0.1post1.zip#egg=tornado_opentracing

and install the relevant packages from the following list:

signalfx-instrumentation-celery>=1.0.0
signalfx-instrumentation-django>=1.0.0
signalfx-instrumentation-elasticsearch>=1.0.0
signalfx-instrumentation-flask>=1.0.0
signalfx-instrumentation-dbapi>=1.0.0
signalfx-instrumentation-pymongo>=1.0.0
signalfx-instrumentation-dbapi>=1.0.0
signalfx-instrumentation-redis>=1.0.0
signalfx-instrumentation-requests>=1.0.0
signalfx-instrumentation-tornado>=1.0.0

1.6.3

Features

• Requests instrumentation now works with custom implementations of requests.Session object. #53

v1.6.0

Features

• Add support for SIGNALFX_RECORDED_VALUE_MAX_LENGTH env var which
  allows to set the max size of attribute values. Any values larger
  than specified size will be truncated. Defaults to 1200.

v1.5.0

Features

• The bootstrap command now supports a -r or --requirements CLI flag that prints out dependencies instead of installing them.

v1.4.0

Instrumentations

psycopg2

• Upgraded dbapi-opentracing to v0.0.5post1 (pip install https://github.com/signalfx/python-dbapi/tarball/v0.0.5post1#egg=dbapi-opentracing)
• This version of dbapi-opentracing adds support for psycopg2 Composed queries.

v1.3.0

Features

• Added support for SIGNALFX_TRACING_DEBUG.
• Removed internal parallel logging exporter.
• Added logging to main exporter/reporter.

v1.2.0

Features

• Adds signalfx.tracing.library and signalfx.tracing.version tags to local root span for each trace.

v1.1.0

New Features

• Added Falcon 2.0+ support for Python3+