To determine which versions of VMware vSphere have been qualified with specific Infoscale releases, please refer to the specific Infoscale version Software Compatibility List (SCL), e.g.
https://www.veritas.com/support/en_US/doc/infoscale_scl_741_lin
https://www.veritas.com/support/en_US/doc/infoscale_scl_742_lin
https://www.veritas.com/support/en_US/doc/infoscale_scl_80_lin
Veritas qualify each major version and update release of vSphere; point patches are supported implicitly.
For example, with Infoscale 7.4.1, the SCL mentions support for 7.0 Update 3c. This means that updates such as Update 3d, 3e, 3f, etc. are also supported.