v1.0.0

New Features

• The proportion of traces sent to Datadog can be configured per-location with
  the new datadog_sample_rate directive.
• OpenTelemetry-style trace propagation headers are understood and produced
  by the tracer.

Behavior Changes

• The JSON-style datadog { ... } block configuration is no longer supported.
  Use the individual datadog_* line directives described in the
  documentation.
• datadog_* directives are no longer allowed in "if" contexts. Previous
  support was incomplete. For an example of a workaround, see
  this related issue.

Known Incompatibilities

• OpenResty's Debian-based Docker image cannot load the module due to a build flag incompatibility.

Release Artifacts

Each .tgz file contains the Datadog nginx module ngx_http_datadog_module.so.
The builds are for the x86_64 architecture.

• nginx_1.18.0-alpine-[...].tgz is compatible with nginx:1.18.0-alpine.
• nginx_1.19.1-[...].tgz is compatible with nginx:1.19.1.
• amazonlinux_2.0.20220121.0-[...].tgz is compatible with amazonlinux:2.0.20220121.0
• etc.