help request: When integrating the OpenTelemetry (OTel) plugin with APISIX, is there a way to include APISIX in the trace based on the traceId and spanId from the request headers?

[masaya87266]

we have established end-to-end tracing from the frontend to APISIX and then to the backend. The desired outcome is for APISIX to receive the spanId from the frontend and incorporate it into the trace, and for the backend to receive the spanId from APISIX and incorporate it into the trace as well. However, currently, APISIX generates its own spanId. Is there a way to pass the spanId from the frontend instead?

Environment

• APISIX version (run apisix version):
• Operating system (run uname -a):
• OpenResty / Nginx version (run openresty -V or nginx -V):
• etcd version, if relevant (run curl http://127.0.0.1:9090/v1/server_info):
• APISIX Dashboard version, if relevant:
• Plugin runner version, for issues related to plugin runners:
• LuaRocks version, for installation issues (run luarocks --version):