I asked both KLM and Air France via Twitter if they could inform me of the benefits they offer Qantas Gold status holders when flying on their airlines.
KLM sent me a link to the Qantas website page about Gold status telling me to contact Qantas for further info, ironically that page only mentions KLM one in the lounge section saying you get access to the Amsterdam lounge when flying on a KLM flight with a QF flight number.
Air France took over two days to respond. They informed me that Qantas is not a part of the Skyteam alliance and that I should contact Qantas directly to check the benefits with them.
At least KLM knew that Qantas was a partner but I get the impression that Air France doesn't actually know that Qantas is a partner.
Oh Seems nothing has changed. I messaged them pre-pandemic to ask if you got a free bag on KL/AF 'lite' fares being QF silver. They responded in the same way with a link to the QF website (which didn't answer the question).