diff --git a/core/src/main/java/hudson/PluginManager.java b/core/src/main/java/hudson/PluginManager.java
index 856e2f6301..bdacd598fe 100644
--- a/core/src/main/java/hudson/PluginManager.java
+++ b/core/src/main/java/hudson/PluginManager.java
@@ -2266,6 +2266,14 @@ public abstract class PluginManager extends AbstractModelObject implements OnMas
         return Arrays.asList(categories).contains("adopt-this-plugin");
     }
 
+    @Restricted(DoNotUse.class) // Used from table.jelly
+    public boolean hasLatestVersionNewerThanOffered(UpdateSite.Plugin plugin) {
+        if (plugin.latest == null) {
+            return false;
+        }
+        return !plugin.latest.equalsIgnoreCase(plugin.version); // we can assume that any defined 'latest' will be newer than the actual offered version
+    }
+
     @Restricted(DoNotUse.class) // Used from table.jelly
     public boolean hasAdoptThisPluginLabel(PluginWrapper plugin) {
         final UpdateSite.Plugin pluginMeta = Jenkins.get().getUpdateCenter().getPlugin(plugin.getShortName());
diff --git a/core/src/main/java/hudson/model/UpdateCenter.java b/core/src/main/java/hudson/model/UpdateCenter.java
index 84994570cb..3f28de0507 100644
--- a/core/src/main/java/hudson/model/UpdateCenter.java
+++ b/core/src/main/java/hudson/model/UpdateCenter.java
@@ -1060,6 +1060,24 @@ public class UpdateCenter extends AbstractModelObject implements Saveable, OnMas
         return new ArrayList<>(pluginMap.values());
     }
 
+    @Restricted(NoExternalUse.class)
+    public List<Plugin> getPluginsWithUnavailableUpdates() {
+        Map<String,Plugin> pluginMap = new LinkedHashMap<>();
+        for (PluginWrapper wrapper : Jenkins.get().getPluginManager().getPlugins()) {
+            for (UpdateSite site : sites) {
+                UpdateSite.Plugin plugin = site.getPlugin(wrapper.getShortName());
+                final Plugin existing = pluginMap.get(plugin.name);
+                if (existing == null) { // TODO better support for overlapping update sites
+                    if (plugin.latest != null && !plugin.latest.equalsIgnoreCase(plugin.version) && !plugin.latest.equalsIgnoreCase(wrapper.getVersion())) {
+                        pluginMap.put(plugin.name, plugin);
+                    }
+                }
+            }
+        }
+        final ArrayList<Plugin> unavailable = new ArrayList<>(pluginMap.values());
+        return unavailable;
+    }
+
     /**
      * Ensure that all UpdateSites are up to date, without requiring a user to
      * browse to the instance.
diff --git a/core/src/main/java/hudson/model/UpdateSite.java b/core/src/main/java/hudson/model/UpdateSite.java
index c1a79c9512..7a15a896dd 100644
--- a/core/src/main/java/hudson/model/UpdateSite.java
+++ b/core/src/main/java/hudson/model/UpdateSite.java
@@ -1047,6 +1047,13 @@ public class UpdateSite {
         @Restricted(NoExternalUse.class)
         public final Double popularity;
 
+        /**
+         * The latest existing version of this plugin. May be different from the version being offered by the
+         * update site, which will result in a notice on the UI.
+         */
+        @Restricted(NoExternalUse.class)
+        public String latest;
+
         @DataBoundConstructor
         public Plugin(String sourceId, JSONObject o) {
             super(sourceId, o, UpdateSite.this.url);
@@ -1055,6 +1062,7 @@ public class UpdateSite {
             this.excerpt = get(o,"excerpt");
             this.compatibleSinceVersion = Util.intern(get(o,"compatibleSinceVersion"));
             this.minimumJavaVersion = Util.intern(get(o, "minimumJavaVersion"));
+            this.latest = get(o, "latest");
             this.requiredCore = Util.intern(get(o,"requiredCore"));
             final String releaseTimestamp = get(o, "releaseTimestamp");
             Date date = null;
diff --git a/core/src/main/resources/hudson/PluginManager/_table.css b/core/src/main/resources/hudson/PluginManager/_table.css
index f3751b13ff..6395636564 100644
--- a/core/src/main/resources/hudson/PluginManager/_table.css
+++ b/core/src/main/resources/hudson/PluginManager/_table.css
@@ -84,3 +84,23 @@ time {
 .hidden {
     display: none;
 }
+
+#plugins tr.unavailable {
+  background-color: #f4f4f4;
+}
+tr.unavailable span.unavailable-label {
+    display: inline-block;
+    border: 1px solid #666;
+    background-color: #fcc;
+    color: #333;
+    border-radius: 4px;
+    font-size: 0.75rem;
+    font-weight: 500;
+    padding: 0 0.5rem;
+    margin: 0.25rem 0.5rem;
+    text-decoration: none;
+    text-align: center;
+    white-space: nowrap;
+    vertical-align: baseline;
+    text-transform: uppercase;
+}
\ No newline at end of file
diff --git a/core/src/main/resources/hudson/PluginManager/table.jelly b/core/src/main/resources/hudson/PluginManager/table.jelly
index aa63130e4e..e66edecd33 100644
--- a/core/src/main/resources/hudson/PluginManager/table.jelly
+++ b/core/src/main/resources/hudson/PluginManager/table.jelly
@@ -72,8 +72,9 @@ THE SOFTWARE.
               <th>${%Released}</th>
               <j:if test="${isUpdates}"><th>${%Installed}</th></j:if>
             </tr>
+            <j:set var="unavailableList" value="${app.updateCenter.pluginsWithUnavailableUpdates}"/>
             <j:choose>
-              <j:when test="${!empty(list)}">
+              <j:when test="${!empty(list) or (isUpdates and !empty(unavailableList))}">
                 <j:set var="cache" value="${it.createCache()}"/>
                 <j:if test="${filtered == 'true'}">
                   <tr id="hidden-by-default-instructions">
@@ -165,6 +166,11 @@ THE SOFTWARE.
                           ${%adoptThisPlugin}
                         </div>
                       </j:if>
+                      <j:if test="${it.hasLatestVersionNewerThanOffered(p)}">
+                        <div class="alert alert-info">
+                          ${%newerVersionExists(p.latest)}
+                        </div>
+                      </j:if>
                     </td>
                     <td class="pane"><st:out value="${p.version}" /></td>
                     <td class="pane" data="${p.releaseTimestamp.time}">
@@ -187,6 +193,55 @@ THE SOFTWARE.
                     </j:if>
                   </tr>
                 </j:forEach>
+                <j:if test="${isUpdates}">
+                  <!-- TODO this might be nicer by going through the root list element and populating it in index.jelly -->
+                  <j:forEach var="p" items="${unavailableList}">
+                    <j:if test="${!list.contains(p)}"><!-- only show entries for plugins not already in the real updates list -->
+                      <tr class="unavailable">
+                        <l:isAdmin>
+                          <td><!-- install --></td>
+                        </l:isAdmin>
+                        <td class="pane" data="${h.xmlEscape(p.displayName)}" data-id="${h.xmlEscape(p.name+':'+p.version)}">
+                          <div>
+                            <a href="${p.wiki}" target="_blank"><st:out value="${p.displayName}"/></a>
+                            <span class="unavailable-label">${%unavailable}</span>
+                          </div>
+                          <j:if test="${!p.categories.isEmpty()}">
+                            <div class="plugin-manager__categories">
+                              <j:forEach var="label" items="${p.categories}">
+                                <j:if test="${!it.isMetaLabel(label)}">
+                                  <a href="?filter=${app.updateCenter.getCategoryDisplayName(label)}"
+                                     class="plugin-manager__category-label">
+                                    ${app.updateCenter.getCategoryDisplayName(label)}
+                                  </a>
+                                </j:if>
+                              </j:forEach>
+                            </div>
+                          </j:if>
+                          <j:if test="${p.excerpt!=null}">
+                            <div class="excerpt"><j:out value="${p.excerpt}" /></div>
+                          </j:if>
+                          <j:if test="${it.hasLatestVersionNewerThanOffered(p)}">
+                            <div class="alert alert-info">
+                              ${%newerVersionEntry(p.wiki)}
+                            </div>
+                          </j:if>
+                        </td>
+                        <td>${p.latest}</td>
+                        <td><!-- timestamp --></td>
+                        <td class="pane">
+                          <j:choose><j:when test="${p.installed.active}">
+                            <st:out value="${p.installed.version}" />
+                          </j:when><j:otherwise>
+                            <span title="${%Inactive}">
+                              (<st:out value="${p.installed.version}" />)
+                            </span>
+                          </j:otherwise></j:choose>
+                        </td>
+                      </tr>
+                    </j:if>
+                  </j:forEach>
+                </j:if>
               </j:when>
               <j:otherwise>
                 <tr>
diff --git a/core/src/main/resources/hudson/PluginManager/table.properties b/core/src/main/resources/hudson/PluginManager/table.properties
index d9fe7d043f..75df8c7994 100644
--- a/core/src/main/resources/hudson/PluginManager/table.properties
+++ b/core/src/main/resources/hudson/PluginManager/table.properties
@@ -51,6 +51,14 @@ ago={0} ago
 adoptThisPlugin=\
   <strong>This plugin is up for adoption!</strong> We are looking for new maintainers. \
   Visit our <a href="https://jenkins.io/doc/developer/plugin-governance/adopt-a-plugin/" target="_blank">Adopt a Plugin</a> initiative for more information.
+newerVersionExists=\
+  A newer version than being offered for installation exists (version {0}). \
+  This is typically the case when plugin requirements, e.g. a recent version of Jenkins, are not satisfied.
+newerVersionEntry=\
+  This version of the plugin exists but it is not being offered as an update. \
+  This is typically the case when plugin requirements, e.g. a recent version of Jenkins, are not satisfied. \
+  See the <a href="{0}" target="_blank">plugin documentation</a> for information about its requirements.
+unavailable=Unavailable
 
 loading=Plugin list is loading...
 instructions=Use the search field above to search for available plugins.