Support to specify OTEL SDK version to be injected via Annotations

[RaghavAwasthi]

We have a usecase where we have a couple of services deployed in a namespace , We use OTEL operator to inject SDK binaries. The problem with python based services is that few of them have dependency on OTEL SDKs and they are not all on the same version of SDK causing the services to break when it get's skewed as certain OTEL internal method references change

[swiatekm]

You can set the instrumentation image in the CRD. Does that not solve your problem? The images we publish are tagged the same way as the underlying SDK.

[ZYWNB666]

I also want to know how to use this feature. My use case is the same as @RaghavAwasthi's, where both the new and old services are in the same Namespace, and they use different Python SDKs. ChatGPT told me to use instrumentation.opentelemetry.io/default-auto-instrumentation-python-image: "ghcr.io/open-telemetry/opentelemetry-operator/autoinstrumentation-python:0.51b0", but it hasn't worked.

[pavolloffay]

The python auto-instrumentation version can the specified in the image https://github.com/open-telemetry/opentelemetry-operator/blob/main/apis/v1alpha1/instrumentation_types.go#L223

Here are the images https://github.com/open-telemetry/opentelemetry-operator/pkgs/container/opentelemetry-operator%2Fautoinstrumentation-python

You can create multiple instrumentation CRs and then specify the instrumentation name in the inject annotation:

instrumentation.opentelemetry.io/inject-python: "my-instr-cr-1"

[pavolloffay]

@RaghavAwasthi @ZYWNB666 does it solve your use-case?

[ZYWNB666]

The python auto-instrumentation version can the specified in the image https://github.com/open-telemetry/opentelemetry-operator/blob/main/apis/v1alpha1/instrumentation_types.go#L223

Here are the images https://github.com/open-telemetry/opentelemetry-operator/pkgs/container/opentelemetry-operator%2Fautoinstrumentation-python

You can create multiple instrumentation CRs and then specify the instrumentation name in the inject annotation:

instrumentation.opentelemetry.io/inject-python: "my-instr-cr-1"

I'll give it a try

[ZYWNB666]

The python auto-instrumentation version can the specified in the image https://github.com/open-telemetry/opentelemetry-operator/blob/main/apis/v1alpha1/instrumentation_types.go#L223
Here are the images https://github.com/open-telemetry/opentelemetry-operator/pkgs/container/opentelemetry-operator%2Fautoinstrumentation-python
You can create multiple instrumentation CRs and then specify the instrumentation name in the inject annotation:
instrumentation.opentelemetry.io/inject-python: "my-instr-cr-1"

I'll give it a try

This method is feasible.