The Python OpenTelemetry client.
This repository includes multiple installable packages. The opentelemetry-api
package includes abstract classes and no-op implementations that comprise the OpenTelemetry API following
the
specification.
The opentelemetry-sdk package is the reference implementation of the API.
Libraries that produce telemetry data should only depend on opentelemetry-api,
and defer the choice of the SDK to the application developer. Applications may
depend on opentelemetry-sdk or another package that implements the API.
Please note that this library is currently in alpha, and shouldn't be used in production environments.
The API and SDK packages are available on PyPI, and can installed via pip:
pip install opentelemetry-api
pip install opentelemetry-sdkThe
ext/
directory includes OpenTelemetry integration packages, which can be installed
separately as:
pip install opentelemetry-ext-{integration}To install the development versions of these packages instead, clone or fork this repo and do an editable install:
pip install -e ./opentelemetry-api
pip install -e ./opentelemetry-sdk
pip install -e ./ext/opentelemetry-ext-{integration}The online documentation is available at https://opentelemetry-python.readthedocs.io/, if you want to access the documentation for the latest version use https://opentelemetry-python.readthedocs.io/en/latest/.
See the OpenTelemetry registry for a list of exporters available.
See CONTRIBUTING.md
We meet weekly on Thursday at 8AM PT. The meeting is subject to change depending on contributors' availability. Check the OpenTelemetry community calendar for specific dates.
Meetings take place via Zoom video conference.
Meeting notes are available as a public Google doc. For edit access, get in touch on Gitter.
Approvers (@open-telemetry/python-approvers):
- Alex Boten, LightStep
- Carlos Alberto Cortez, LightStep
- Christian Neumüller, Dynatrace
- Hector Hernandez, Microsoft
- Leighton Chen, Microsoft
- Mauricio Vásquez, Kinvolk
- Reiley Yang, Microsoft
Find more about the approver role in community repository.
Maintainers (@open-telemetry/python-maintainers):
- Chris Kleinknecht, Google
- Yusuke Tsutsumi, Zillow Group
Find more about the maintainer role in community repository.
OpenTelemetry Python is under active development.
The library is not yet generally available, and releases aren't guaranteed to conform to a specific version of the specification. Future releases will not attempt to maintain backwards compatibility with previous releases. Each alpha release includes significant changes to the API and SDK packages, making them incompatible with each other.
The v0.1 alpha release includes:
- Tracing API
- Tracing SDK
- Metrics API
- Metrics SDK (Partial)
- W3C Trace Context Propagation
- B3 Context Propagation
- HTTP Integrations
The v0.2 alpha release includes:
- OpenTracing Bridge
- Jaeger Trace Exporter
- Trace Sampling
The v0.3 alpha release includes:
- Metrics Instruments and Labels
- Flask Integration
- PyMongo Integration
The v0.4 alpha release release includes:
- Metrics MinMaxSumCount Aggregator
- Context API
- Full Metrics SDK Pipeline
- Metrics STDOUT Exporter
- Dbapi2 Integration
- MySQL Integration
- Psycopg2 Integration
- Zipkin Exporter
- Prometheus Metrics Exporter
- New Examples and Improvements to Existing Examples
The v0.5 beta release release includes:
- W3C Correlation Context Propagation
- OpenTelemetry Collector Exporter Integration for both metrics and traces
- Metrics SDK
- Global configuration module
- Documentation improvements
See the project milestones for details on upcoming releases. The dates and features described here are estimates, and subject to change.
Future releases targets include:
| Component | Version | Target Date |
|---|---|---|
| Stable API for metrics and tracing | Beta v2 | March 31 2020 |
| Support for Tags/Baggage | Beta v2 | March 31 2020 |
| gRPC Integration | Beta v2 | March 31 2020 |