Update README.UPDATING; fix typos in ChangeLog/NewStuff

doc/doc-txt/ChangeLog

@@ -24,7 +24,7 @@ JH/04 Bug 1810: make continued-use of an open smtp transport connection
       non-noisy when a race steals the message being considered.
 
 JH/05 If main configuration option tls_certificate is unset, generate a
-      selfsigned certificate for inbound TLS connections.
+      self-signed certificate for inbound TLS connections.
 
 JH/06 Bug 165: hide more cases of password exposure - this time in expansions
       in rewrites and routers.
@@ -90,7 +90,7 @@ JH/23 Bug 1874: fix continued use of a connection for further deliveries.
 
 JH/24 Bug 1832: Log EHLO response on getting conn-close response for HELO.
 
-JH/25 Decoding ACL controls is now done using a binary search; the sourcecode
+JH/25 Decoding ACL controls is now done using a binary search; the source code
       takes up less space and should be simpler to maintain.  Merge the ACL
       condition decode tables also, with similar effect.
 
@@ -121,10 +121,9 @@ PP/02 Unbreak build via pkg-config with new hash support when crypto headers
       are not in the system include path.
 
 JH/31 Fix longstanding bug with aborted TLS server connection handling.  Under
-      GnuTLS, when a sennsion startup failed (eg because the client disconnected)
+      GnuTLS, when a session startup failed (eg because the client disconnected)
       Exim did stdio operations after fclose.  This was exposed by a recent
       change which nulled out the file handle after the fclose.
-
 
 
 Exim version 4.87

doc/doc-txt/NewStuff

@@ -21,7 +21,7 @@ Version 4.88
     N can be 224, 256 (default), 384, 512.
     With GnuTLS 3.5.0 or later, only.
 
- 5. Facility for named queues:  A commandline argument can specify
+ 5. Facility for named queues:  A command-line argument can specify
     the queue name for a queue operation, and an ACL modifier can set
     the queue to be used for a message.  A $queue_name variable gives
     visibility.
@@ -61,7 +61,7 @@ Version 4.88
     banner immediately after the SYN,ACK segment rather then waiting for
     another ACK - so saving up to one roundtrip time.  Because it requires
     previous communication with the peer (we save a cookie from it) this
-    will only become active on frequently-contected destinations.
+    will only become active on frequently-contacted destinations.
 
 
 Version 4.87
@@ -90,7 +90,7 @@ Version 4.87
     synonym of the latter).  Add support in base64 for certificates.
 
  8. New main configuration option "bounce_return_linesize_limit" to
-    avoid oversize bodies in bounces. The dafault value matches RFC
+    avoid oversize bodies in bounces. The default value matches RFC
     limits.
 
  9. New $initial_cwd expansion variable.
@@ -110,7 +110,7 @@ Version 4.86
 
  5. Assorted options on malware= and spam= scanners.
 
- 6. A commandline option to write a comment into the logfile.
+ 6. A command-line option to write a comment into the logfile.
 
  7. If built with EXPERIMENTAL_SOCKS feature enabled, the smtp transport can
     be configured to make connections via socks5 proxies.
@@ -138,7 +138,7 @@ Version 4.85
 ------------
 
  1. If built with EXPERIMENTAL_DANE feature enabled, Exim will follow the
-    DANE smtp draft to assess a secure chain of trust of the certificate
+    DANE SMTP draft to assess a secure chain of trust of the certificate
     used to establish the TLS connection based on a TLSA record in the
     domain of the sender.
 
@@ -334,7 +334,7 @@ Version 4.82
 16. New authenticated_sender logging option, adding to log field "A".
 
 17. New expansion variables $router_name and $transport_name.  Useful
-    particularly for debug_print as -bt commandline option does not
+    particularly for debug_print as -bt command-line option does not
     require privilege whereas -d does.
 
 18. If built with EXPERIMENTAL_PRDR, per-recipient data responses per a

src/README.UPDATING

@@ -26,6 +26,17 @@ The rest of this document contains information about changes in 4.xx releases
 that might affect a running system.
 
 
+Exim version 4.88
+-----------------
+
+ * The "demime" ACL condition, deprecated for the past 10 years, has
+   now been removed.
+
+ * Old GnuTLS configuration options "gnutls_require_kx", "gnutls_require_mac",
+   and "gnutls_require_protocols" have now been removed.  (Inoperative from
+   4.80, per below; logging warnings since 4.83, again per below).
+
+
 Exim version 4.83
 -----------------