search_api_autocomplete 7.x-1.4

This is release 1.4 of the Search API Autocomplete module, containing several bug fixes and new features.

This release adds a great deal of flexibility to the module. E.g., it is now possible to write your own autocompletion code (either as a plugin or in a custom script), and to deliver live results instead of autocomplete suggestions (with either of those methods).

Complete list of changes since release 1.3:

• #2503607 by drunken monkey: Added support for custom autocomplete scripts.
• #2458629 by sherakama, drunken monkey, mgifford: Added ARIA roles for search field and parent wrapper.
• #2503613 by drunken monkey: Fixed issues with multiple search fields on the same page.
• #2493919 by sg88, drunken monkey: Added the option to disable auto-submit.
• #2502937 by drunken monkey: Added flexibility for returned suggestions.
• #2503593 by drunken monkey: Added a hidden variable for changing the autocomplete delay.
• #2475435 by drunken monkey: Added support for switching the autocomplete implementation.