Docs: more info on wire-format spoolfiles

[exim.git] / doc / doc-txt / NewStuff

diff --git a/doc/doc-txt/NewStuff b/doc/doc-txt/NewStuff
index ac876ed9ffb168c7a47cafb42ba42d93502cde14..cb2346f693f7339cbf562528d73e34619556e237 100644 (file)
--- a/doc/doc-txt/NewStuff
+++ b/doc/doc-txt/NewStuff
@@ -12,12 +12,39 @@ Version 4.90
  1. PKG_CONFIG_PATH can now be set in Local/Makefile;
     wildcards will be expanded, values are collapsed.
 
  1. PKG_CONFIG_PATH can now be set in Local/Makefile;
     wildcards will be expanded, values are collapsed.
 

+ 2. The ${readsocket } expansion now takes an option to not shutdown the
+    connection after sending the query string.  The default remains to do so.
+
+ 3. An smtp transport option "hosts_noproxy_tls" to control whether multiple
+    deliveries on a single TCP connection can maintain a TLS connection
+    open.  By default disabled for all hosts, doing so saves the cost of
+    making new TLS sessions, at the cost of having to proxy the data via
+    another process.  Logging is also affected.
+
+ 4. A malware connection type for the FPSCAND protocol.
+
+ 5. An option for recipient verify callouts to hold the connection open for
+    further recipients and for delivery.
+
+ 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
 ------------
 
  1. Allow relative config file names for ".include"
 
 
 Version 4.89
 ------------
 
  1. Allow relative config file names for ".include"
 

+ 2. A main-section config option "debug_store" to control the checks on
+    variable locations during store-reset.  Normally false but can be enabled
+    when a memory corrution issue is suspected on a production system.
+

 
 Version 4.88
 ------------
 
 Version 4.88
 ------------