The YAML descriptions of semantic convention contained in this directory are intended to be used by the various OpenTelemetry language implementations to aid in automatic generation of semantics-related code.
⚠ If you want to read the semantic conventions and not edit them, please see the generated markdown output in the docs folder.
Semantic conventions for the spec MUST adhere to the attribute naming, attribute requirement level, and metric requirement level conventions.
Refer to the syntax for how to write the YAML files for semantic conventions and what the YAML properties mean.
A schema file for VS code is configured in the /.vscode/settings.json of this
repository, enabling auto-completion and additional checks. Refer to
the generator README for what extension you need.
These YAML files are used by the make target table-generation to generate consistently
formatted Markdown tables for all semantic conventions in the specification. Run it from the root of this repository using the command
make table-generation
For more information, see the Weaver as our code generations tool. Using Weaver, it is also possible to generate code for use in OpenTelemetry language projects, in addition to build-tools.
See also: