Documentation: Add 3.1.1 version updates missing from previous commit

(From yocto-docs rev: bd140f0f9988fbd55f428a8ba7a54ae68716a33a)

Signed-off-by: Steve Sakoman <steve@sakoman.com>
Signed-off-by: Richard Purdie <richard.purdie@linuxfoundation.org>

4 files changed, 24 insertions, 4 deletions

diff --git a/documentation/kernel-dev/kernel-dev.xml b/documentation/kernel-dev/kernel-dev.xml
index 998fe41415..fe3687ba7d 100755
--- a/documentation/kernel-dev/kernel-dev.xml
+++ b/documentation/kernel-dev/kernel-dev.xml
@@ -102,9 +102,14 @@
             </revision>
             <revision>
                 <revnumber>3.1</revnumber>
-                <date>&REL_MONTH_YEAR;</date>
+                <date>April 2020</date>
                 <revremark>Released with the Yocto Project 3.1 Release.</revremark>
             </revision>
+            <revision>
+                <revnumber>3.1.1</revnumber>
+                <date>&REL_MONTH_YEAR;</date>
+                <revremark>Released with the Yocto Project 3.1.1 Release.</revremark>
+            </revision>
         </revhistory>
 
     <copyright>
diff --git a/documentation/overview-manual/overview-manual.xml b/documentation/overview-manual/overview-manual.xml
index 210d644b3d..b6da7517f2 100755
--- a/documentation/overview-manual/overview-manual.xml
+++ b/documentation/overview-manual/overview-manual.xml
@@ -52,9 +52,14 @@
             </revision>
             <revision>
                 <revnumber>3.1</revnumber>
-                <date>&REL_MONTH_YEAR;</date>
+                <date>April 2020</date>
                 <revremark>Released with the Yocto Project 3.1 Release.</revremark>
             </revision>
+            <revision>
+                <revnumber>3.1.1</revnumber>
+                <date>&REL_MONTH_YEAR;</date>
+                <revremark>Released with the Yocto Project 3.1.1 Release.</revremark>
+            </revision>
         </revhistory>
 
     <copyright>
diff --git a/documentation/ref-manual/ref-manual.xml b/documentation/ref-manual/ref-manual.xml
index 9a914f19cf..1e970c1d7c 100755
--- a/documentation/ref-manual/ref-manual.xml
+++ b/documentation/ref-manual/ref-manual.xml
@@ -128,9 +128,14 @@
             </revision>
             <revision>
                 <revnumber>3.1</revnumber>
-                <date>&REL_MONTH_YEAR;</date>
+                <date>April 2020</date>
                 <revremark>Released with the Yocto Project 3.1 Release.</revremark>
             </revision>
+            <revision>
+                <revnumber>3.1.1</revnumber>
+                <date>&REL_MONTH_YEAR;</date>
+                <revremark>Released with the Yocto Project 3.1.1 Release.</revremark>
+            </revision>
         </revhistory>
 
     <copyright>
diff --git a/documentation/sdk-manual/sdk-manual.xml b/documentation/sdk-manual/sdk-manual.xml
index 537663dade..b0408f8b0f 100755
--- a/documentation/sdk-manual/sdk-manual.xml
+++ b/documentation/sdk-manual/sdk-manual.xml
@@ -72,9 +72,14 @@
             </revision>
             <revision>
                 <revnumber>3.1</revnumber>
-                <date>&REL_MONTH_YEAR;</date>
+                <date>April 2020</date>
                 <revremark>Released with the Yocto Project 3.1 Release.</revremark>
             </revision>
+            <revision>
+                <revnumber>3.1.1</revnumber>
+                <date>&REL_MONTH_YEAR;</date>
+                <revremark>Released with the Yocto Project 3.1.1 Release.</revremark>
+            </revision>
        </revhistory>
 
     <copyright>