Expected behavior

Single e2e transaction should be built for single operation incoming into reactive server and going out to downstream services.

Actual behavior

While using AI agent version 3.0.2 traces from reactive gateway to downstream services are correctly correlated and mapped to initial operation transaction (tx = [request -> reactive-gateway -> downstream-service -> ...]), but when using AI agent version 3.0.3-BETA or 3.0.3-BETA.2 e2e transaction is broke, request to reactive gateway is logged separately (different operation IDs, different transactions) from downstream service (tx1 = [request -> reactive-gateway], tx2 = [request -> downstream-service -> ...]).
I have not tested reactive clients like org.springframework.web.reactive.function.client.WebClient directly.

To Reproduce

Steps to reproduce the behavior: simple Spring MVC application and Spring Cloud Gateway application, gateway routes to spring mvc application, both applications uses AI javaagent.

Sample Application

If applicable, provide a sample application which reproduces the issue.

System information

Please provide the following information:

• SDK Version: 3.0.3-BETA.*
• OS type and version: Docker openjdk:11.0.9-jre-slim
• Application Server type and version (if applicable): Netty 0.9.10.RELEASE
• Using spring-boot? Yes
• Additional relevant libraries (with version, if applicable): spring-boot-starter-webflux:2.3.2.RELEASE

Logs

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Screenshots

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Expected behavior:
Single transaction

Actual behavior:
Two separate transactions