v0.3.0

This is a trial release for use within Datadog.

Each .tgz file contains the Datadog nginx module ngx_http_datadog_module.so.

• 1.18.0-alpine-[...].tgz is compatible with nginx:1.18.0-alpine.
• 1.19.1-[...].tgz is compatible with nginx:1.19.1.