From @JustinDrake on Thu Nov 24 2016 22:35:02 GMT+0000 (UTC)
Did I miss anything?
Current
/ipfs/kad/1.0.0
/ipfs/relay/line/0.1.0
/ipfs/id/1.0.0
/ipfs/ping/1.0.0
/ipfs/bitswap/1.1.0
/ipfs/diag/net/1.0.0
/floodsub/1.0.0
Legacy
/ipfs/dht
/ipfs/diagnostics
/ipfs/bitswap
/ipfs/bitswap/1.0.0
Other
/echo/1.0.0 (example)
/p2p/_testing (testing)
Copied from original issue: List of IPFS protocols 路 Issue #204 路 ipfs-inactive/faq 路 GitHub