Context key shading issues

context_key_shading.java

public static void main(String[] args) {
    // first call in not instrumented...
    doSomething();

    doSomething().transform(t -> {
        Span s = GlobalOpenTelemetry.getTracer("test")
                .spanBuilder("span")
                .startSpan();

        return t.doFinally(signal -> s.end())
                .contextWrite(ctx -> ContextPropagationOperator.storeOpenTelemetryContext(ctx, Context.current().with(s)));

    }).block();
}

@WithSpan
private static Mono<String> doSomething() {
    return Mono.deferContextual(ctx ->  {
        // one record is from ContextPropagationOperator.storeOpenTelemetryContext,
        // another one from @WithSpan instrumentation (shaded context)
        LOGGER.info("contains {} contexts", ctx.stream().count());
        ctx.stream().forEach( entry -> {
            LOGGER.info("key name={} hashCode={}, className={}", entry.getKey().toString(), entry.getKey().hashCode(), entry.getKey().getClass().getName());
            LOGGER.info("value className={}", entry.getValue().getClass().getName());

            // throws on shaded context
            Context otelContxt = (Context) entry.getValue();
        });

        return Mono.just("result");
    });
}

// output:	
contains 2 contexts	
key name=otel-trace-context hashCode=788344609, className=io.opentelemetry.instrumentation.reactor.ContextPropagationOperator$1	
value className=io.opentelemetry.javaagent.instrumentation.opentelemetryapi.context.AgentContextStorage$AgentContextWrapper	
key name=otel-trace-context hashCode=1506083063, className=io.opentelemetry.javaagent.shaded.instrumentation.reactor.ContextPropagationOperator$1	
value className=io.opentelemetry.javaagent.shaded.io.opentelemetry.context.ArrayBasedContext	

Exception in thread "main" java.lang.ClassCastException: class io.opentelemetry.javaagent.shaded.io.opentelemetry.context.ArrayBasedContext cannot be cast to class io.opentelemetry.context.Context (io.opentelemetry.javaagent.shaded.io.opentelemetry.context.ArrayBasedContext is in unnamed module of loader 'bootstrap'; io.opentelemetry.context.Context is in unnamed module of loader 'app')