This seems to be a good overall KB on this issue - and it mentions 2017.1 -
https://goo.gl/xx8fww
READ-ONLY ACCESS for Customers who no longer own the Payroll Module:
Customers who no longer own the Payroll module will have Read-Only access to their Payroll reports
Payroll read-only allows access to most reports under the Payroll > Reports menu as well as the Quarterly Governmental Report and Employee Totals Verification report under the Payroll > Period End menu
This READ-ONLY enhancement is available for the following Sage 100 versions ONLY:
2015 PU5 (LM5022t available for 2015.5)
2016 PU2 and higher (LM5020T, LM5019T, LM5018T available for 2016.2, 2016.3, 2016.4)
**2017 PU1 and higher (LM5017T available for 2017.1)**
Sage seems to mingle the fix for end users and for SAN/Resellers in some of the above so I'm unsure whether this LM5017T would apply or whether it may be incorporated into the latest 2017 PU.
https://goo.gl/awL3Sw