I've just been trying to follow https://redflagsecurity.net/2019/03/10/decrypting-tls-wireshark/ and in it it basically says "go edit the SSL protocol preferences". However, in WireShark 3.0 SSL does not appear as a protocol in the preferences page. I've just downloaded WireShark v2.6.7 and it's where the above page says it should be.
Have the SSL preferences moved under WireShark 3.0?