Installation
You can install ScriptRunner for Jira as follows:
Note: To find more information and purchase ScriptRunner for Jira, visit the Atlassian Marketplace.
Plugin upload in Jira
The plugin upload from the UI ( upload app link) is disabled by default on Jira versions equal to or higher than 9.4.17, 9.12.4, 9.14.0, or any other Jira version with Universal Plugin Manager 6.1.9 or higher. Check out Atlassian documentation if you want to re-enable plugin upload in Jira Data Center.