No, Lady, Rogues being the only ones to pick locks is NOT part of 5e in any way. Please don't spread misinformation.
I see you have started again, Niara. Stop accusing me of things because you don't agree. I'm not doing this with you. What I wrote is based from the Player Handbook. Every class has hit points and proficiencies on the chapter about classes but only the rogues says thieves kit on tools. The other classes don't have that.
