adding some new functions in the release notes

app/src/main/kotlin/com/simplemobiletools/contacts/activities/MainActivity.kt

@@ -539,6 +539,7 @@ class MainActivity : SimpleActivity(), RefreshContactsListener {
             add(Release(16, R.string.release_16))
             add(Release(27, R.string.release_27))
             add(Release(29, R.string.release_29))
+            add(Release(31, R.string.release_31))
             checkWhatsNew(this, BuildConfig.VERSION_CODE)
         }
     }

app/src/main/res/values/donottranslate.xml

@@ -12,6 +12,10 @@
     <string name="jabber">Jabber</string>
 
     <!-- Release notes -->
+    <string name="release_31">
+        Added an optional IM field\n
+        Added support for custom phone number/email/address types
+    </string>
     <string name="release_29">Added an optional Nickname field</string>
     <string name="release_27">
         Allow customizing which tabs are visible\n