Evan Prodromou@okpierre @docpop @Mushi @galactus @bnewbold.net @mmasnick.bsky.social I agree that if your only understanding of the word "proprietary" is "not available under an OSI-approved license", it can be hard to comprehend the phrase "proprietary protocol" or "proprietary extension". The term is commonly used in standards circles, though.
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