On Fri, 7 Mar 2008, Alexey Melnikov wrote:
But this contradict the text you already have in section 7:
OK, how about this in section 7:
As stated in the introduction, the rules of I18NLEVEL=1 as described
in [IMAP-I18N] MUST be followed; that is, the SORT and THREAD
extensions MUST collate strings according to the i;unicode-casemap
collation described in [UNICASEMAP]. Servers SHOULD also advertise
the I18NLEVEL=1 extension.
As discussed in [IMAP-I18N] section 4.5, all server implementations
should eventually be updated to support the [IMAP-I18N] I18NLEVEL=2
extension.