/*
* This example post fucntion updates the versions on an issue
*  * "All right, title and interest in this code snippet shall remain the exclusive intellectual property of Adaptavist Group Ltd and its affiliates. Customers with a valid ScriptRunner
* license shall be granted a  non-exclusive, non-transferable, freely revocable right to use this code snippet only within their own instance of Atlassian products. This licensing notice cannot be removed or
* amended and must be included in any circumstances where the code snippet is shared by You or a third party." 
*/

// Get the issue key
def issueKey = issue.key

// Update the issue and add versions to it.
def result = put("/rest/api/2/issue/${issueKey}")
        .header('Content-Type', 'application/json')
        .body([
        fields: [
                fixVersions : [ // Initialise the  array
                               [ //name of each component object
                                 name: "Version 3.0",
                               ],
                               [
                                       name: "version1",
                               ]
                ]
        ]
])
        .asString()