Releases · DataDog/kong-plugin-ddtrace

What's Changed

fix: error message attempt to call field 'warning' in w3c_propagation.lua by @beatak in #49

fix: ngx.re.match usage in w3c_propagation.lua by @dmehala in #50

fix: remove unsupported environment variables by @dmehala in #58

feat: tag span with w3c parent state by @dmehala in #60

feat: expose TraceId and ParentID to other plugins by @dmehala in #61

fix: header tag normalization by @dmehala in #63

fix: vault usage by @dmehala in #64

What's Changed

Environment Variable Configuration: Introducing the capability to configure certain fields using Datadog environment variables, such as DD_SERVICE, DD_ENV, etc.
Additional Configurable Fields: We've added several new configurable fields to enhance flexibility:
- agent_host: Set the hostname or IP for agent connection.
- agent_port: Specify the port for agent connection.
- agent_url: Define the URL for agent connection.
- version: Report application version.
- injection_propagation_styles and extraction_propagation_styles: Customize injection or extraction style for tracing context.
- headers_tags: Specify a list of HTTP Headers to report as tags.
Bug Fixes and Features:
- Feature: Inject/extract Datadog tags.
- Feature: Support for 128-bit trace ID.
- Feature: Support W3C propagation headers.
- Fixed: Reporting _dd.p.dm as a tag.
- Fixed: Environment variable support.
- Refactored tags implementation.

Span Name Default: The default span names are now kong.request and kong.proxy, replacing kong.plugin.ddtrace. This change affects the name of the trace.* metrics published by the Datadog Agent. If you track those metrics, expect a discontinuity in data representation.
Deprecation: We're deprecating the agent_endpoint configuration.

For a detailed list of changes, check out the Full Changelog.