Is there a matrix somewhere which maps AEM versions to the versions of sling, jcr, oak, and jackrabbit?
There is no exact matching, because if you add the service packs and the lots of Sling bundles to it, it would be getting huge. And the benefit would be questionable.
My rules of thumb:
* AEM 6.0: Oak 1.0.x
* AEM 6.1: Oak 1.2.x
* AEM 6.2: Oak 1.4.x
* AEM 6.3: Oak 1.6.x
* AEM 6.4: Oak 1.8.x
* AEM 6.5: Oak 1.10.x
Sling does not have a consistent version, as the bundles are typically versioned independently of each other, and also the inclusion of these bundles seems sometimes quite random.
For what do you need that? Maybe there's a way to fullfill your requirement without the exact knowledge of all of these versions.
@jkpanera for now, until we have such documentation, you could search the json in this tool for the versions:
I don't think there's any matrix or document that specifies the versions of sling, jcr, oak, and jackrabbit specific to each AEM version.
Perhaps someone will correct me but as far as I know, no there isn't 😕
However, if you're doing an upgrade and you're worried about versions, just make sure that:
Sorry that this answer is a bit of a deflection, hopefully it's useful to you or someone else 🙂