When did prot pallies start using strength?

Hi guys,

Anyone mind refreshing my memory when pallies started using strength instead of spellpower to tank.

I really enjoyed TBC expac due to its the difficult content and challenging heroics but enjoyed the actual tanking with my paladin more in WotLK.

Does the Outland server still has pallies using spell power weapons and drink after every pull?

the talent to increase sp with stam was added in the wotlk pre-patch so it wont apply to tbc private servers. i think it was around the onyxia patch that it was changed to be str > sp instead of stam

Thank you, kind sir!