Azure S2S VPN to Cisco ASA with IKEV2

Hi,

I found in the documentation (msdn.microsoft.com/library/azure/jj156075.aspx) that for a S2S VPN between Azure and a Cisco ASA can you only have a static routing setup with IKEv1.

Since I want to optimize the performance towarde Azure, I want to use IKEv2

Is this still true (maybe is the documentation old...) that I´m limited to IKEv1 and if this is still is the case, is it just a feature missing in the ASA or in Azure, which will be soon implemented or is more fundemental and I will newer get the possibillity tue use IKEv2 from my ASA ?

Thanks

Jan