Changes in version 2.5.0 (2021-06-25) - Major updates to package to implement summary statistics for network model simulations in EpiModel. This uses the new framework for ERGMs and TERGMs implemented in the >= 4.0 versions of those packages. This version of tergmLite should only be used with EpiModel >= 2.1.0. Changes in version 2.2.0 - This release coincides with the release of EpiModel 2.0.0 and supports the new application programming interface therein. The major substantive changes are summarized in a EpiModel 1.x to EpiModel 2.0 migration guide on our primary website (see README). Changes in version 2.1.7 (2020-02-29) - Updates to package documentation after second CRAN review prior to publication. Added value information to each exported doc. Changes in version 2.1.6 - Revisions after initial CRAN publication review. Major changes includes added documentation examples for all exported functions, removal of unnecessary exported functions, and removal of other older pre-networkLite functions. Changes in version 2.1.5 - Initial CRAN submission. Changes in version 2.1.0 - This is the new API tergmLite version that depends on CRAN versions of network and EpiModel. Changes in version 1.2.0 - This version is the stable implementation of the tergmLite before work by @chad-klumb to implement the networkLite API that involved changes to EpiModel, network, and tergmLite. Changes in version 1.0.0 - Initial stable version.