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XUL was used all over the place, so it takes a while to fully remove it. Thunderbird updates the underlying platform only once per year, catching up with Firefo
by lowflyer 7y ago
XUL was used all over the place, so it takes a while to fully remove it. Thunderbird updates the underlying platform only once per year, catching up with Firefox changes in the yearly major release, while Firefox does so every few weeks.
- jcranmer 7y agoThat's not quite accurate. Thunderbird develops its software with the tip-of-trunk Firefox code at all times. It only makes releases much less frequently than Firefox.