This is the documentation of JSU for Jira Server/Data Center. If you are using JSU on Jira Cloud, you can find the documentation here.
The 'User Is In Any Groups' condition verifies that the current user is in one (not all) of the specified groups. There is a 'User Is In Group' condition included in Jira, however, this only verifies the membership of the user against a single group. You must specify the ‘allowed’ groups when configuring the check, for example, A workflow is configured so that the 'Resolve' transition has the 'User Is In Any Groups' check = 'jira-administrators' group only. A user viewing an issue in that workflow will not see the 'Resolve' transition unless they are part of the 'jira-administrators' group.Description
Configuration
jira-administrators
.Example
You can configure JSU’s preconditions in the following ways:
Negate the precondition result
Combine the result with the result of previous preconditions using the following options:
Discard the result of the previous precondition: Results of the previous preconditions are not taken into account
AND: All of the preconditions have to be true to execute the post function
OR: Only one of the preconditions has to be true to execute the post function
Learn more in Workflow preconditions.