Breaking changes
- The minimum jQuery version supported is the latest version in the 1.x, 2.x, and 3.x series (#5955)
- The search box in the selection area for multiple selects has been changed from an
<input />to a<textarea>to support pasting multiple lines (#5806) - Change tab key to select the currently highlighted option instead of just closing (#5759)
- Tags will be highlighted first in the results even if other options have been selected (#5812)
New features / improvements
- Significant improvements were made to make the selection area accessible (#5824, #5916, #5942, #5973)
- Allow pasting multiple lines into the search field for tokenization (#5806)
Bug fixes
- Fix slow memory leak caused by not clearing cache on destroy (#5965)