GenX version v0.1.0
In this version, we have upgraded GenX, so that it can be run with the two most recent Julia language versions, namely 1.5.x and 1.6.x series along with JuMP 0.21.x series (all the environment dependencies have been updated to the most recent compatible versions as well). We have also fixed many of the bugs that were present in the earlier release. The older release is still on GitHub on the branch old_version (the older release runs with Julia 1.3.x and 1.4.x series and with older versions of environment dependencies).