Context correlation documentation is outdated

[pellared]

See https://cloud-native.slack.com/archives/C03S01YSAS0/p1695913090688189

Is https://github.com/keyval-dev/opentelemetry-go-instrumentation/blob/master/docs/design/context-propagation.md up-to-date? Do we still rely on goroutine ID for correlating incoming/outgoing requests?

I think this https://github.com/open-telemetry/opentelemetry-go-instrumentation/pull/118 changed this

CC @RonFed @edeNFed @dashpole

[edeNFed]

I will take a look at this, hopefully this week.

[pellared]

@edeNFed bump 😉

[MrAlias]

We are still relying on Go routine IDs for anything new. Old versions of Go the routines were allocated to the stack.