+2002-06-27 Kai Gro\e,b_\e(Bjohann <Kai.Grossjohann@CS.Uni-Dortmund.DE>
+
+ * gnus.texi (Mail Back End Variables): Document
+ nnmail-cache-ignore-groups. Xref Fancy Mail Splitting.
+ (Fancy Mail Splitting): Mention nnmail-cache-ignore-groups and
+ why it is useful.
+
2002-06-25 Kai Gro\e,b_\e(Bjohann <Kai.Grossjohann@CS.Uni-Dortmund.DE>
* gnus.texi (Fancy Mail Splitting): Include all necessary
the back end (via @code{Gcc}, for instance) into the mail duplication
discovery cache. The default is @code{nil}.
+@item nnmail-cache-ignore-groups
+@vindex nnmail-cache-ignore-groups
+This can be a regular expression or a list of regular expressions.
+Group names that match any of the regular expressions will never be
+recorded in the @code{Message-ID} cache.
+
+This can be useful, for example, when using Fancy Splitting
+(@pxref{Fancy Mail Splitting}) together with the function
+@code{nnmail-split-fancy-with-parent}.
+
@end table
also records the message ids of moved articles, so that the followup
messages goes into the new group.
+Also see the variable @code{nnmail-cache-ignore-groups} if you don't
+want certain groups to be recorded in the cache. For example, if all
+outgoing messages are written to an `outgoing' group, you could set
+@code{nnmail-cache-ignore-groups} to match that group name.
+Otherwise, answers to all your messages would end up in the
+`outgoing' group.
+
@node Group Mail Splitting
@subsection Group Mail Splitting