For the past 20 years I have been writing software, releasing a major version of the product was never a press-this-button affair. More often than not, release notes has to be prepared, online documentation has to be updated, release branches must be cut and QA must perform a last minute validation.
For large systems this involves multiple JIRA projects, VCS repositories, Confluence spaces and Bamboo Plans. It doesn't really matter whether its a SaaS or shinkwrap software. And once software is released, account managers needs to be notified so they can close the deal or calm a customer in distress.
How do you use JIRA, Confluence and Bamboo to manage the release of a major version?