Development Schedule

This page provides details on YUI's development schedule, including code freeze dates and target dates for preview and stable releases. These dates are subject to change.

YUI Project Calendar links:

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Sprint 14

• April 22, 2014: Sprint Begins.
• May 6, 2014: Code Freeze Pull Request Deadline.
• May 9, 2014: Code Freeze.
• May 13, 2014: Commit Freeze Pull Request Deadline.
• May 16, 2014: Commit Freeze.
• May 20, 2014: Stable Release.

Sprint 13 (3.16.0)

• March 11, 2014: Sprint Begins.
• March 25, 2014: Code Freeze Pull Request Deadline.
• March 28, 2014: Code Freeze.
• April 1, 2014: Commit Freeze Pull Request Deadline.
• April 4, 2014: Commit Freeze.
• April 10, 2014: Stable Release.

Sprint 12 (3.15.0)

• Jan 28, 2014: Sprint Begins.
• Feb 11, 2014: Code Freeze Pull Request Deadline.
• Feb 14, 2014: Code Freeze.
• Feb 18, 2014: Commit Freeze Pull Request Deadline.
• Feb 21, 2014: Commit Freeze.
• Feb 25, 2014: Stable Release.

Sprint 11 (3.14.0)

• Oct 16, 2013: Sprint Begins.
• Nov 6-7, 2013: YUIConf 2013!
• Nov 13, 2013: Code Freeze Pull Request Deadline.
• Nov 15, 2013: Code Freeze.
• Nov 20, 2013: Commit Freeze Pull Request Deadline.
• Nov 22, 2013: Commit Freeze.
• Nov 25, 2013: Stable Release.

Sprint 10 (3.13.0)

• Sep 3, 2013: Sprint Begins.
• Sep 25, 2013: Code Freeze Pull Request Deadline.
• Sep 27, 2013: Code Freeze.
• Oct 2, 2013: Commit Freeze Pull Request Deadline.
• Oct 4, 2013: Commit Freeze.
• Oct 8, 2013: Stable Release.

Sprint 9 (3.12.0)

• Jul 23, 2013: Sprint Begins.
• Aug 11, 2013: Code Freeze Pull Request Deadline.
• Aug 14, 2013: Code Freeze.
• Aug 20, 2013: Commit Freeze Pull Request Deadline.
• Aug 23, 2013: Commit Freeze.
• Aug 27, 2013: Stable Release.

Sprint 8 (3.11.0)

• Jun 10, 2013: Sprint Begins.
• Jun 27-30, 2012: NodeConf 2013.
• Jun 30, 2013: Code Freeze Pull Request Deadline.
• Jul 3, 2013: Code Freeze.
• Jul 9, 2013: Commit Freeze Pull Request Deadline.
• Jul 12, 2013: Commit Freeze.
• Jul 16, 2013: Stable Release.

Sprint 7 (3.10.2)

• April 30, 2013: Sprint Begins.
• May 21, 2013: Feature Complete Pull Request Deadline.
• May 24, 2013: Feature Complete.
• May 28, 2013: Commit Freeze Pull Request Deadline.
• May 31, 2013: Commit Freeze.
• May 28-31, 2012: CSSConf + JSConf 2013.
• June 4, 2013: Stable Release.

Sprint 6 (3.10.0)

• March 18, 2013: Sprint Begins.
• April 2, 2013: Feature Complete Pull Request Deadline.
• April 5, 2013: Feature Complete.
• April 9, 2013: Commit Freeze Pull Request Deadline.
• April 12, 2013: Commit Freeze.
• April 16, 2013: Stable Release.

Sprint 5 (3.9.0)

• January 28, 2013: Sprint Begins.
• February 12, 2013: Feature Complete Pull Request Deadline.
• February 15, 2013: Feature Complete.
• February 19, 2013: Commit Freeze Pull Request Deadline.
• February 22, 2013: Commit Freeze.
• February 26, 2013: Stable Release.

Sprint 4 (3.8.1)

• December 19, 2012: Sprint Begins.
• January 11, 2013: Feature Complete.
• January 18, 2013: Code Freeze.
• January 22, 2013: Stable Release.

Sprint 3 (3.8.0)

• October 16, 2012: Sprint Begins.
• November 9, 2012: Feature Complete.
• November 14-15, 2012: YUIConf 2012
• November 30, 2012: Code Freeze.
• December 11, 2012: Stable Release.

Sprint 2 (3.7.3)

• September 25, 2012: Sprint Begins.
• October 5, 2012: Feature Complete.
• October 9, 2012: Integrated Regression Testing Begins.
• October 12, 2012: Code Freeze.
• October 16, 2012: Stable Release.

Sprint 1 (3.7.0)

• September 7, 2012: Preview Release Feature Complete.
• September 12, 2012: Preview Release 2.
• September 14, 2012: Code Freeze.
• September 18, 2012: Stable Release.