If you’re a Web application developer who works with Mozilla’s Firefox Web browser, you may be interested in the release of
the second alpha version
of Firefox 3.0. The new alpha release of what’s been codenamed “Gran Paradiso” is available for download now.
At this stage of development, Gran Paradiso isn’t ready for general consumption. Its developers ave released it as “an early developer milestone” to show progress that’s being made on the next generation of Mozilla’s layout engine, Gecko 1.9. Mozilla advises that the release is to be used for “testing purposes only,” and is aimed specifically at application developers and its testing community.”
“Current users of Mozilla Firefox should not use Gran Paradiso Alpha 2. There are no significant user interface changes in Gran Paradiso Alpha 2, however there are many core layout and rendering improvements,” said the developers.
Among changes in the Gran Paradiso Alpha 2 release is the removal of Mac OS X v10.2 as a minimum system requirement; Mac OS X v10.3.9 is now the minimum requirement. The code that handles calculation of widths and absolutely positioned elements, as well as the code for handling incremental layout of pages, has changed. “Greatly improved Mac widgets support” is also listed as an improvement. Other changes have been made as well — a
is available online.