Mozilla has published an official feature list for Firefox 3.6 in the form of a guide for programmers who need to know about the changes.
The Firefox 3.6 developer guide mentions an ability to automatically hide the menu bar, a change that dovetails with sparer Firefox user interface designs that Mozilla has begun exploring for Firefox versions 3.7 and 4.0. That is important for plug-in developers and others who use the menu bar to control their add-ons.
For those developing web applications, there is a feature for adding sounds that can play in response to specific events — for example, notifying people of new email, instant messages, or any number of events in web applications that have trouble getting attention as easily as software running natively on the operating system.
Another change lets the browser supply not just latitude and longitude co-ordinates but also human-friendly address terms such as street, city and postcode. The addition of geolocation features, which enable authorised websites do things such as show your location and nearby coffee shops on a map, is one of the significant features in Firefox 3.5.
Eric Shepherd, who oversees Mozilla documentation work, called the plans just an initial sketch, so they should not be considered the final word on Firefox 3.6 features.
Mozilla released Firefox 3.5 in June. Future work on the upcoming Firefox, code-named Namoroka, emphasises performance, integration with system services such as dictionaries, and web applications. It is due in early to mid-2010.
