"codefortynine’s mission is to provide nifty cloud apps that enhance your Jira instances, remove redundant work and make your day-to-day work easier. DEEP CLONE for Jira: Clone issues between Jira projects or instances. Bulk Clone thousands of issues, entire projects or epics. EXTERNAL DATA for Jira Fields: Fetch external data to cloud custom fields. QUICK FILTERS for Jira Dashboards: Build dynamic and interactive dashboards. Sum-up story points and any other numeric value on your dashboard. VERSION SYNC for Jira: Sync Jira versions across projects. PRIME CUSTOM FIELDS for Jira: Create cascading multilevel select lists and other advanced Jira custom fields. DYNAMIC CUSTOM FIELDS for Jira: Compute Jira custom field values and content from any issue data. AND MORE APPS for Jira and Confluence."