The Installation Guide is for people who are installing the Atlassian Connector for Visual Studio for the first time. Check the system requirements and install the connector. You may also find the Configuration Guide and FAQ useful.
The Upgrade Guide is for people who are upgrading their connector to the latest version.
The connector's JIRA User Guide is for developers who want to monitor, add and update JIRA issues from within Microsoft Visual Studio. Learn how to configure the connector and work with JIRA issues in Visual Studio.
This is an open source project. The connector's source code is available at https://bitbucket.org/atlassian/connector-vs. If you do not already have an account, please go to https://bitbucket.org/account/signup/ and sign up for an account. You should then be able to access the Mercurial repository with your new account. You may also find Atlassian Answers useful.