X-Git-Url: https://git.exim.org/exim.git/blobdiff_plain/af542dcfa62fc2341e8253f10c5c778b887444b9..833c70bc6dc0b85ea942bb127515d582a91a6ed7:/doc/doc-docbook/spec.xfpt

diff --git a/doc/doc-docbook/spec.xfpt b/doc/doc-docbook/spec.xfpt
index 4a239b73c..aab8c00d5 100644
--- a/doc/doc-docbook/spec.xfpt
+++ b/doc/doc-docbook/spec.xfpt
@@ -19469,6 +19469,10 @@ instead of TRY_AGAIN. That is why the default action is to try a DNS
 lookup first. Only if that gives a definite &"no such host"& is the local
 function called.
 
+&*Compatibility*&: From Exim 4.85 until fixed for 4.90, there was an
+inadvertent constraint that a transport name as an option had to be the last
+option specified.
+
 
 
 If no IP address for a host can be found, what happens is controlled by the