X-Git-Url: https://git.exim.org/users/jgh/exim.git/blobdiff_plain/6e411084a29a7658f7bc88aa5a62ab9016c22c79..40525d07a858c90293bc09188fb539a1cec3f8aa:/doc/doc-txt/NewStuff

diff --git a/doc/doc-txt/NewStuff b/doc/doc-txt/NewStuff
index 5f446f792..cb2346f69 100644
--- a/doc/doc-txt/NewStuff
+++ b/doc/doc-txt/NewStuff
@@ -29,6 +29,12 @@ Version 4.90
  6. The reproducible build $SOURCE_DATE_EPOCH environment variable is now
     supported.
 
+ 7. Optionally, an alternate format for spool data-files which matches the
+    wire format - meaning more efficient reception and transmission (at the
+    cost of difficulty with standard Unix tools).  Only used for messages
+    received using the ESMTP CHUNKING option, and when a new main-section
+    option "spool_wireformat" (false by default) is set.
+
 
 Version 4.89
 ------------