Merge branch 'maint-r16' into maint

2 files changed, 61 insertions, 0 deletions

diff --git a/lib/diameter/doc/src/diameter.xml b/lib/diameter/doc/src/diameter.xml
index 8ad4af85a3..eadc42536f 100644
--- a/lib/diameter/doc/src/diameter.xml
+++ b/lib/diameter/doc/src/diameter.xml
@@ -1209,6 +1209,30 @@ modules in order until one establishes a connection within the
 corresponding timeout (see below) or all fail.</p>
 </item>
 
+<marker id="watchdog_config"/>
+<tag><c>{watchdog_config, [{okay|suspect, non_neg_integer()}]}</c></tag>
+<item>
+<p>
+Specifies configuration that alters the behaviour of the watchdog
+state machine.
+On key <c>okay</c>, the non-negative number of answered DWR
+messages before transitioning from REOPEN to OKAY.
+On key <c>suspect</c>, the number of watchdog timeouts before
+transitioning from OKAY to SUSPECT when DWR is unanswered, or 0 to
+not make the transition.</p>
+
+<p>
+Defaults to <c>[{okay, 3}, {suspect, 1}]</c>.
+Not specifying a key is equivalent to specifying
+the default value for that key.</p>
+<warning>
+<p>
+The default value is as required by RFC 3539: changing it results
+in non-standard behaviour that should only be used to simulate
+misbehaving nodes during test.</p>
+</warning>
+</item>
+
 <marker id="watchdog_timer"/>
 <tag><c>{watchdog_timer, TwInit}</c></tag>
 <item>
diff --git a/lib/diameter/doc/src/notes.xml b/lib/diameter/doc/src/notes.xml
index d63e2021c8..2daf84b0d4 100644
--- a/lib/diameter/doc/src/notes.xml
+++ b/lib/diameter/doc/src/notes.xml
@@ -42,6 +42,43 @@ first.</p>
 
 <!-- ===================================================================== -->
 
+<section><title>Diameter 1.4.1.1</title>
+
+    <section><title>Fixed Bugs and Malfunctions</title>
+      <list>
+        <item>
+          <p>
+	    Fix broken Vendor-Specific-Application-Id configuration.</p>
+          <p>
+	    RFC 6733 changed the definition of this Grouped AVP,
+	    changing the arity of Vendor-Id from 1* to 1. A component
+	    Vendor-Id can now be either list- or integer-valued in
+	    service and transport configuration, allowing it to be
+	    used with both RFC 3588 and RFC 6733 dictionaries.</p>
+          <p>
+	    Own Id: OTP-10942</p>
+        </item>
+      </list>
+    </section>
+
+
+    <section><title>Improvements and New Features</title>
+      <list>
+        <item>
+          <p>
+	    Add transport_opt() watchdog_config to allow non-standard
+	    behaviour of the watchdog state machine.</p>
+          <p>
+	    This can be useful during test but should not be used on
+	    nodes that must conform to RFC 3539.</p>
+          <p>
+	    Own Id: OTP-10898</p>
+        </item>
+      </list>
+    </section>
+
+</section>
+
 <section><title>Diameter 1.4.1</title>
 
     <section><title>Fixed Bugs and Malfunctions</title>