It's not yet clear if the latest delay will affect the delivery of Firefox 3.1's final, which Mozilla has said several times would appear this quarter. "I can't tell you that we're 100% confident that we will hit Q1," Mike Beltzner, director of Firefox, said last week.
After a Firefox 3.1 status meeting Wednesday, Mozilla noted that there are 18 bugs that still need fixing before it can move ahead with Beta 3. "At this time, we don't have a good estimate for when we'll be done," meeting notes read. "Many of the bugs are proving to be tricky and complicated to fully resolve."
Saying that TraceMonkey developers needed to "get a good handle on the problem," Beltzner said a revised schedule might be posted within a few days. "We'll check back with [the TraceMonkey team] in a couple of days, and see where they're at," he said.
Firefox 3.1 has been pushed back several times. Two weeks ago, Mozilla announced that Beta 3 would ship on Feb. 2, a week later than previously scheduled . Last November, Mozilla inserted the third beta into its timetable to give more testing time to several features, including TraceMonkey.
Firefox 3.1 Beta 2 , still the newest public release of the browser, debuted in early December 2008.
"The TraceMonkey bugs seem quite containable," said Beltzner. "They're the sort of instability bugs that don't affect a lot of people a lot of the time -- we're talking crashes that are affecting a small percentage of the Web [sites] -- but we don't want to crash on any."
This story, "Firefox 3.1 Delayed Again" was originally published by Computerworld.