3 x remote desktop services infrastructure agent versions installed!

[Dolinhas]

Hey all - merry xmas 

On my WVD machines I can see 3 x version of RDS Infra agent installed. (see pic)

We don't certainly install these on the gold or versioned images.

Any ideas where this is coming from and how should the config be (only one agent I suppose) and where to find a version list (googled no luck) 

Muchas gracias all.

[#2]

@Dolinhas

This is by design, you should see no more than 3 versions. 

This is done for a quicker failover in case the new agent does not function properly. In such a case, the bootloader automatically falls back to the older version for business continuity.