I came across two links
The first link shows the stack compatibility , where HDP 2.6 is not compatible with Ambari 2.4.x, but compatible with 2.5.
But the second link shows HDP 2.6 is compatible with Ambari 2.4.x, 2.5.x and 2.6.x.
May I please know which one is correct ? And whether Ambari 2.4.x supports HDP 2.6 version or not ?
It looks like a Doc issue with the link 2
In order to manage HDP 2.6 we will need to have Ambari 2.5 or above.
HDP 2.6 is compatible with Ambari 2.5.x and 2.6.x.