roadmap update

i2p2www/pages/site/get-involved/roadmap.html

 {% extends "global/layout.html" %} 
 {% block title %} {{ _('Roadmap') }}{% endblock %}
-{% block lastupdated %}2024-01{% endblock %} {% block content %}
+{% block lastupdated %}2024-04{% endblock %} {% block content %}
 
 <p>
     This is the official project roadmap for the desktop and Android Java I2P releases only. Some related tasks for resources such as the website and plugins may be included.
@@ -9,14 +9,15 @@
     For details and discussion on specific items, search on gitlab or zzz.i2p. For contents of past releases, see the release notes. For other project goals, see the meeting notes.
 </p>
 <p>
-    We do not maintain separate unstable and stable branches or releases. We have a single, stable release path. Our normal release cycle is 13 weeks, with releases in February, May, August, and November.
+    We do not maintain separate unstable and stable branches or releases. We have a single, stable release path. Our typical release cycle is about 13 weeks.
 </p>
 <p>
     Older releases are at the bottom of the page.
 </p>
 
-<h2 id="2.5.0">2.5.0 (API 0.9.62)</h2>
-<p><b>Target release: April 2024</b></p>
+
+<h2 id="2.6.0">2.6.0 (API 0.9.63)</h2>
+<p><b>Target release: Late June 2024</b></p>
 <ul>
     <li>
         "Install Plugin from File" command-line option
@@ -28,10 +29,26 @@
         Website Migration
     </li>
     <li>
-        Console iframe improvements
+        Reduce memory usage for netdb
     </li>
     <li>
-        Reduce memory usage for netdb
+        Continue removing SSU1 code
+    </li>
+    <li>
+        susimail search
+    </li>
+    <li>
+        i2ptunnel HTTP server reduce thread usage
+    </li>
+</ul>
+
+
+
+<h2 id="2.5.0">2.5.0 (API 0.9.62)</h2>
+<p><b>Released: April 8, 2024</b></p>
+<ul>
+    <li>
+        Console iframe improvements
     </li>
     <li>
         Redesign i2psnark bandwidth limiter
@@ -51,6 +68,9 @@
     <li>
         SSU2 relay tag request handling improvements
     </li>
+    <li>
+        SSU2 peer test fixes
+    </li>
     <li>
         susimail initial loading speedup
     </li>
@@ -60,9 +80,18 @@
     <li>
         susimail HTML email support
     </li>
+    <li>
+        susimail fixes and improvements
+    </li>
     <li>
         tunnnel peer selection adjustments
     </li>
+    <li>
+        Update RRD4J to 3.9
+    </li>
+    <li>
+        Update gradlew to 8.5
+    </li>
 </ul>
 
 <h2 id="2.4.0">2.4.0 (API 0.9.61)</h2>