Welcome to YUI Weekly, the weekly roundup of news and announcements from the YUI team and community. If you have any interesting demos or links you’d like to share, feel free to leave a comment below.

• This week saw the release of YUI 3.10, a release focusing mostly on low-level performance in Attribute, Base, and EventTarget. It also includes Y.Tree improvements, deprecation of Profiler, and was also the first GA release built using Grunt. For all the details about the release check out the release announcement as well as the full comparison of changes. Take a look at Eric Ferraiuolo's "YUI 3.10.0 – Go Fast" presentation from the After Hours event earlier this month for specifics on the performance improvements.

• This week’s Open Roundtable (notes, YouTube) featured discussions on YUI2's upcoming EOL, an update on the migration to Github Issues for bug tracking, Google Groups for forums, stale pull request reviews, and a refactor of the YUI seed.

• Activity on the mailing list this week included an announcement that the project will be replacing the bug tracker and forums, and a discussion of the YUI Contributor Model's 72-hour window.

• New and updated Gallery modules include: scrollintoview, itsaviewmodel, itsatabkeymanager, itsadatetimepicker, csstypography, and cssextras

• A version bump this week for Yogi to 0.3.3. Upgrade with npm install -g yogi.

• Links of the Week (thanks to JavaScript Weekly )

  • Nicholas Zakas on Maintainable JavaScript
  • Javascript hoisting explained
  • JavaScript Best Practices
  • Debug.js: Automatic Globals Detection in Javascript
  • ... and more