GitHub and GitLab Jira integration Home
Integrate Jira Server or Data Center with GitHub, GitHub Enterprise, GitLab and GitLab On-Premises. View your issue related Git activities directly in the Jira’s issue view.
Documentation
Jigit is an add-on for JIRA Server 7.0+ that provides an issue tab, which displays information about all commits referencing to the issue key.
Jigit - Security & Architecture
Short video demo, security and architecture information.
Jigit - Data Stored
Here is the description of the data stored by Jira GitLab and GitHub integration.
Jira GitHub and GitLab integration FAQs
Jira GitHub and GitLab integration Frequently Asked Questions