New Leader of Qatar or Just a hoax

According to this British medium  Qatar has a succession plan .This very summer the leadership of Qatar will be shifted to the crown prince  Sheikh Tamim bin Hamad . This plan is not announced officially yet . I wonder if it will really happen so or this is just a hoax about the health problems of the ruler .Last year there  were news  spreading that  the Emir of Qatar was killed while meeting some Russian diplomats . That was a clear hoax as he appeared  soon personally on the Al -Jazeera Tv channel .

Update :  while being abroad I called my  husband just to learn that there was a national holiday and it was not a hoax  the power was shifted to younger generation in Qatar