How do i Merge my Char ranks After Name change

Warcraft Logs
1

I name changed my character while ago i tried to merge both of my logs into 1 but could not do it can someone plz help me how to do it
old char name :: https://www.warcraftlogs.com/rankings/character/2066410/latest
new char name : https://www.warcraftlogs.com/rankings/character/13417001/latest

2

did you ever figure this out?

3

Not possible at this time.