The 2.10 series release notes contain important changes in this release series.

Security Fixes

• Packages have been updated to the latest security versions.

Bug Fixes

• The directory hierarchy was not retained when uploading a directory of files to a repository using drag & drop.
• Querying the status of storage objects using in high availability and cluster environments has been optimized for improved performance.
• Pull request reviewers were not migrated when migrating repositories using ghe-migrator.
• The pull request assignee event was duplicated on repositories migrated using ghe-migrator.
• The pull request review request had users reversed, after migration with ghe-migrator.
• Git references, such as tags or branch names, with a high number of transitions from letter to numbers and back again, could result in a background worker crashing causing some webhooks not to fire.

Changes

• GitHub Enterprise is now available in the Paris AWS region.
• Support bundles are more efficiently sanitized during generation.

Known Issues

• We incorrectly redirect to the dashboard if you accessed GitHub Enterprise using an alias while in private mode. This might happen if you set a fully qualified domain name but the subdomain resolves correctly.
• Images uploaded to issues save with an absolute URL, so they can be broken if the hostname changes.
• On a freshly set up GitHub Enterprise without any users, an attacker could create the first admin user.
• Custom firewall rules aren't maintained during an upgrade.
• svn checkout may timeout while the repository data cache is being built. In most cases, subsequent svn checkout attempts will succeed.
• Git LFS tracked files uploaded through the web interface are incorrectly added directly to the repository.
• GitHub Enterprise clustering can not be configured without https.
• Deleting a search index doesn't delete all associated metadata, which are then incorrectly reused if a new search index is created. This causes search index repair jobs to be reported as finished in the site admin when they were not.
• Pull request reviewer usernames were not updated if a reviewer was mapped to a different username when migrating repositories using ghe-migrator. (updated 2018-04-12)

Thanks!

The GitHub Team