The planned date for A World of Ice and Fire 1.0 is set for 28th April. This is being released as a full version mainly because I see the mod as feature complete. This does not mean however that the mod is fully finished. I will release at least one more update (more if I have the time) which will address any bugs remaining plus some additional content.
To see the full changelog please visit or forums: Aworldoficeandfire.co.uk
You can also see all the bugfixes that's gone into the several iterations of this next release here: Aworldoficeandfire.co.uk