Previous Sigma Studio version downloads

I recall that Analog Devices used to provide download links to older versions, but they now only appear to provide the current and immediately previous version of Sigma Studio:

https://www.analog.com/en/design-center/evaluation-hardware-and-software/software/ss_sigst_02.html#software-relatedsoftware

I need an older version, specifically version 3.17. Are these available somewhere?