dovecot - Aug 2007 - dovecot + MANAGESIEVE roadmap

i've seen in the wiki[0] that MANAGESIEVE patch could be added to version
1.2

is there any expected release for this version ? 

if i apply now the patch, the migration to 1.2 with the sieve stuff would be 
transparent ?

[0] http://wiki.dovecot.org/LDA/Sieve