which HSO version is current?

Hi there

I have a full version of HSO but haven’t updated for a while and I’ve been getting a few glitches. Sustained trumpet notes re-triggering in particular.
The version info for my HSO reads as 3.5.0.592 however the update download refers to v 1.5.0.592. Do you think I’m running the current version?

Cheers

John

1.5.0 is the current version of HSO
3.5.0 is the current version of Halion Player