We've added autocompletion for username mentions when commenting on commits, pull requests, and issues.
At a glance you can now see a more detailed list of repositories for a user, with the most recently active repositories displayed at the top.
You can also see the teams a developer is a member of.
With the new “Feature branches” commit listing, you can now see branched commits that are ahead of your main branch.
We've rethought the website from the ground up and Bitbucket is faster, easier and more beautiful than ever.
Every page has been optimized for speed and clarity.
Collaborating is even easier with line-by-line commenting on source code in Pull Requests and Changesets.
And your collaborates can approve PRs or changesets when they're ready to merge.