jQuery UI 1.9.0 Changelog
Released on October 5, 2012 link General Added: Menu widget. Added: Spinner widget. Added: Tooltip widget. Added: Consistent effects support across plugins. (#3772) Fixed: Store version numbers on instances. (#7436, 6a5b21f) Fixed: Use .toggleClass() instead of [ bool ? “addClass” : “removeClass” ](). (#6764, 956697b) Fixed: Consistent naming convention for .data() keys. (#7810, 3a0b8b8, 45ca20f, … Continue reading