Document recent changes.
diff --git a/src/changes/changes.xml b/src/changes/changes.xml
index 8d1283e..19ee985 100644
--- a/src/changes/changes.xml
+++ b/src/changes/changes.xml
@@ -75,6 +75,21 @@
       <action dev="ggregory" due-to="Amey Jadiye" type="fix">
         Correction of coverage badge #10.
       </action>
+      <action dev="ggregory" type="update" due-to="Dependabot">
+        Update actions/checkout from v1 to v2.3.1 #44.
+      </action>
+      <action dev="ggregory" type="update" due-to="Dependabot">
+        Update commons-parent from 50 to 51 #14.
+      </action>
+      <action dev="ggregory" type="update" due-to="Dependabot">
+        Update junit from 4.12 to 4.13 #16.
+      </action>
+      <action dev="ggregory" type="update" due-to="Dependabot">
+        Update mockito-core from 3.2.4 to 3.4.4 #18.
+      </action>
+      <action dev="ggregory" type="update" due-to="Dependabot">
+        Update spotbugs-maven-plugin from 3.1.12.2 to 4.0.4 #17.
+      </action>
     </release>
     
     <release version="1.7" date="2017-07-20" description="Bug fixes and separate column &amp; property handlers using SPI">