When contributing to this repository, we advise you to discuss the change you wish to make via an issue.
Development happens in the 1.x branch. When all the features for the next milestone are merged, the next version is released and tagged on the 1.x branch as vVERSION.
Your pull request should target the 1.x branch.
Once a new version is released, a VERSION branch might be created to support micro releases to VERSION. Patches should be cherry-picking from the 1.x branch where possible — or otherwise created from scratch.
The ddtrace.internal module contains code that must only be used inside ddtrace itself. Relying on the API of this module is dangerous and can break at anytime. Don’t do it.
Python Versions and Implementations Support#
The following Python implementations are supported:
Versions of those implementations that are supported are the Python versions that are currently supported by the community.
The code style is enforced by flake8, its configuration, and possibly extensions. No code style review should be done by a human. All code style enforcement must be automated to avoid bikeshedding and losing time.
The ddtrace logger should be used to log events in the dd-trace-py library. Use
ddtrace.internal.logger.get_logger(__name__) to initialize/retrieve an instance of the ddtrace logger (DDLogger).
To ensure the ddtrace library produces consistent and secure logs the following best practices should be followed:
Logs should be generated with the level DEBUG, INFO, WARNING, or ERROR.
Log messages are grammatically correct and do not contain spelling errors.
Log messages should be standalone and actionable. They should not require context from other logs, metrics or trace data.
Log data is sensitive and should not contain application secrets or other sensitive data.
Changing Test Requirements#
.riot/requirements contains requirements files generated with pip-compile for every environment specified by riotfile.py. Riot uses these files to build its environments, and they do not get rebuilt automatically when the riotfile changes. Thus, if you make changes to the riotfile, you need to run either scripts/compile-and-prune-test-requirements or riot run -c <mytests> to regenerate the requirements files for the environments that changed. You can commit and pull request changes to files in .riot/requirements alongside the corresponding changes to riotfile.py.