what is a proposed architecture using Signoz for a Java spring boot micro-service applications which doesn't any open telemetry implementation within the Java code and leverages NewRelic for APM ( distributed tracing and logs) with insertion during Docker container creation ... we want to keep self-hosted Signoz separate from the current Microservices K8S cluster to avoid both of them failing at the same time ... infact Signoz on GCP GKE ( thanks to free GCP credits that our org received) and microservices on EKS ... we were counting on signoz ingestion-keys but it seems that is signoz cloud only feature ... We looked into Otel collector looking to get in touch with any expert if possible or any suggestions that folks might have

which doesn't any open telemetry implementation within the Java code and leverages NewRelic for APM

SigNoz is OpenTelemetry and only OpenTelemetry compatible. Nothing else