I have for a long time already had influence outside my work team. My title was now changed from xxx to Lead xxx to better reflect the scope of my work and give a little more authority in the customer interface. The job description was not changed since the content doesn't really change.
Should I create a new job position on LinkedIn for this, even though the description of the new position would be about the same as for the current position? Or should I merely change the title of the current position?