Licensing Model 2019 was introduced with License Statistics v6.0 to simplify the licensing rules. Licensing Model 2019 is not supported by License Statistics versions older than v6.0.
Licensing Model 2019 is now the default for License Statistics v6.0 and newer, and Licensing Model 2013 is deprecated as of v6.0. However, Licensing Model 2013 will continue to work with all License Statistics versions, including v5.x and v6.x, according to the rules described in the License Transition section.
Beginning with License Statistics v6.2, some new features are available for use only with Licensing Model 2019, as described in the following table.