VDQ : version number convention

[Beartooth]

I dunno whether I never saw it, or did and forgot; I'm sure I should know,
but don't: does FC have a numbering convention like some apps, whereby
parity (iirc -- I mean odd or even) of the release number means something
about degree of stability? Or is it just accident that I seem to have a
lot more trouble running odd-numbered FCs than even?

-- 
Beartooth Staffwright, PhD Neo-Redneck Linux Convert
FC5; CXO 5.0.1; Pine 4.64, Pan 0.14.2.91; Privoxy 3.0.3;
Dillo 0.8.5, Galeon 2.0.1, Epiphany 2.14, Opera 8.54, Firefox 1.5
Remember I know precious little of what I am talking about.