[Vala] GLib.Thread.init() doesn't exist in 0.5.3

[Frédéric Gaudy <fred_gaudy yahoo fr>]

Hello,

I've installed vala 0.5.3 and compiled my program but I've got this error message :

error: The name `init' does not exist in the context of `GLib.Thread'

for this line :

Thread.init();


With 0.5.2 it compiled fine, so is it an api change or a bug?