roadmap.html

{% extends "global/layout.html" %} 
{% block title %} {{ _('Roadmap') }}{% endblock %}
{% block lastupdated %}2025-03{% 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.
</p>
<p>
    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 typical release cycle is about 13 weeks.
</p>
<p>
    Older releases are at the bottom of the page.
</p>


<h2 id="2.9.0">2.9.0 (API 0.9.66)</h2>
<p><b>Target release: Late May 2025</b></p>
<ul>
    <li>
        TBD
    </li>
</ul>


<h2 id="2.8.1">2.8.1 (API 0.9.65)</h2>
<p><b>Target release: Mid March 2025</b></p>
<ul>
    <li>
        Fix installer failure on Java 21+
    </li>
    <li>
        Fix "loopback" bug
    </li>
    <li>
        Fix tunnel tests for outbound client tunnels
    </li>
    <li>
        Fix installing to paths with spaces
    </li>
    <li>
        Console notification bubbles
    </li>
    <li>
        SusiDNS sort-by-latest
    </li>
    <li>
        Use SHA256 pool in Noise
    </li>
    <li>
        Console dark theme fixes and improvements
    </li>
    <li>
        .i2p.alt support
    </li>
</ul>


<h2 id="2.8.0">2.8.0 (API 0.9.65)</h2>
<p><b>Released: February 3, 2025</b></p>
<ul>
    <li>
        RouterInfo publishing improvements
    </li>
    <li>
        Improve SSU2 ACK efficiency
    </li>
    <li>
        Improve SSU2 handling of dup relay messages
    </li>
    <li>
        Faster / variable lookup timeouts
    </li>
    <li>
        LS expiration improvements
    </li>
    <li>
        Change symmetric NAT cap
    </li>
    <li>
        Enforce POST in more forms
    </li>
    <li>
        SusiDNS dark theme fixes
    </li>
    <li>
        Bandwidth test cleanups
    </li>
    <li>
        New Gan Chinese translation
    </li>
    <li>
        Add Kurdish option to UI
    </li>
    <li>
        New Jammy build to handle Jetty API change
    </li>
    <li>
        Izpack 5.2.3
    </li>
    <li>
        rrd4j 3.10
    </li>
</ul>



<h2 id="2.7.0">2.7.0 (API 0.9.64)</h2>
<p><b>Released: October 8, 2024</b></p>
<ul>
    <li>
        i2ptunnel HTTP server reduce thread usage
    </li>
    <li>
        Generic UDP Tunnels in I2PTunnel
    </li>
    <li>
        Browser Proxy in I2PTunnel(Proposal 166)
    </li>
    <li>
        Website Migration
    </li>
    <li>
        Fix for tunnels going yellow
    </li>
    <li>
        Console /netdb refactoring
    </li>
</ul>



<h2 id="2.6.1">2.6.1 (API 0.9.63)</h2>
<p><b>Released: August 6, 2024</b></p>
<ul>
    <li>
        Fix iframe size issues in console
    </li>
    <li>
        Convert graphs to SVG
    </li>
    <li>
        Bundle translation status report in console
    </li>
</ul>



<h2 id="2.6.0">2.6.0 (API 0.9.63)</h2>
<p><b>Released: July 19, 2024</b></p>
<ul>
    <li>
        Reduce memory usage for netdb
    </li>
    <li>
        Continue removing SSU1 code
    </li>
    <li>
        Fix i2psnark temp file leaks and stalls
    </li>
    <li>
        More efficient PEX in i2psnark
    </li>
    <li>
        JS refresh of graphs in console
    </li>
    <li>
        Graph rendering improvements
    </li>
    <li>
        Susimail JS search
    </li>
    <li>
        More efficient handling of messages at OBEP
    </li>
    <li>
        More efficient lookup of local destinations in I2CP
    </li>
    <li>
        Fix JS variable scoping issues and concurrency
    </li>
</ul>



<h2 id="2.5.2">2.5.2 (API 0.9.62)</h2>
<p><b>Released: May 15, 2024</b></p>
<ul>
    <li>
        HTTP truncation fix
    </li>
    <li>
        Publish G cap if symmetric natted
    </li>
    <li>
        rrd4j 3.9.1-preview
    </li>
</ul>



<h2 id="2.5.1">2.5.1 (API 0.9.62)</h2>
<p><b>Released: May 6, 2024</b></p>
<ul>
    <li>
        NetDB DDoS mitigations
    </li>
    <li>
        Add Tor blocklist
    </li>
    <li>
        susimail fixes
    </li>
    <li>
        susimail search
    </li>
    <li>
        Continue removing SSU1 code
    </li>
    <li>
        Tomcat 9.0.88
    </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
    </li>
    <li>
        Javascript drag-and-drop for i2psnark and susimail
    </li>
    <li>
        i2ptunnel SSL error handling improvements
    </li>
    <li>
        i2ptunnel persistent HTTP connection support
    </li>
    <li>
        Start removing SSU1 code
    </li>
    <li>
        SSU2 relay tag request handling improvements
    </li>
    <li>
        SSU2 peer test fixes
    </li>
    <li>
        susimail initial loading speedup
    </li>
    <li>
        susimail javascript markdown for plain text emails
    </li>
    <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>
<p><b>Released: December 18, 2023</b></p>
<ul>
    <li>
        NetDB context management/Segmented NetDB
    </li>
    <li>
        Handle congestion capabilities by deprioritizing overloaded routers
    </li>
    <li>
        Revive Android helper library
    </li>
    <li>
        i2psnark local torrent file selector
    </li>
    <li>
        NetDB lookup handler fixes
    </li>
    <li>
        Disable SSU1
    </li>
    <li>
        Ban routers publishing in the future
    </li>
    <li>
        SAM fixes
    </li>
    <li>
        susimail fixes
    </li>
    <li>
        UPnP fixes
    </li>
</ul>

<h2 id="2.3.0">2.3.0 (API 0.9.59)</h2>
<p><b>Released: June 28, 2023</b></p>
<ul>
    <li>
        Tunnel peer selection improvements
    </li>
    <li>
        User-Configurable blocklist expiration
    </li>
    <li>
        Throttle fast bursts of lookup from same source
    </li>
    <li>
        Fix replay detection information leak
    </li>
    <li>
        NetDB fixes for multihomed leaseSets
    </li>
    <li>
        NetDB fixes for leaseSets which were received as a reply before being recieved as a store
    </li>
</ul>

<h2 id="2.2.1">2.2.1 (API 0.9.58)</h2>
<p><b>Released: April 12, 2023</b></p>
<ul>
    <li>
        Packaging fixes
    </li>
</ul>

<h2 id="2.2.0">2.2.0 (API 0.9.58)</h2>
<p><b>Released: March 13, 2023</b></p>
<ul>
    <li>
        Tunnel peer selection improvements
    </li>
    <li>
        Streaming replay fix
    </li>
</ul>

<h2 id="2.1.0">2.1.0 (API 0.9.57)</h2>
<p><b>Released: January 10, 2023</b></p>
<ul>
    <li>
        SSU2 fixes
    </li>
    <li>
        Tunnel build congestion fixes
    </li>
    <li>
        SSU peer test and symmetric NAT detction fixes
    </li>
    <li>
        Fix broken LS2 encrypted leasesets
    </li>
    <li>
        Option to disable SSU 1 (preliminary)
    </li>
    <li>
        Compressible padding (proposal 161)
    </li>
    <li>
        New console peers status tab
    </li>
    <li>
        Add torsocks support to SOCKS proxy and other SOCKS improvements and fixes
    </li>
</ul>

<h2 id="2.0.0">2.0.0 (API 0.9.56)</h2>
<p><b>Released: November 21, 2022</b></p>
<ul>
    <li>
        SSU2 connection migration
    </li>
    <li>
        SSU2 immediate acks
    </li>
    <li>
        Enable SSU2 by default
    </li>
    <li>
        SHA-256 digest proxy authentication in i2ptunnel
    </li>
    <li>
        Update Android build process to use modern AGP, end need of deprecated Maven plugin in Android build
    </li>
    <li>
        Cross-Platform(Desktop) I2P browser auto-configuration support
    </li>
</ul>

<h2 id="1.9.0">1.9.0 (API 0.9.55)</h2>
<p><b>Released: August 22, 2022</b></p>
<ul>
    <li>
        SSU2 peer test and relay implementation
    </li>
    <li>
        SSU2 fixes
    </li>
    <li>
        SSU MTU/PMTU improvements
    </li>
    <li>
        Enable SSU2 for a small portion of routers
    </li>
    <li>
        Add deadlock detector
    </li>
    <li>
        More certificate import fixes
    </li>
    <li>
        Fix i2psnark DHT restart after router restart
    </li>
</ul>

<h2 id="1.8.0">1.8.0 (API 0.9.54)</h2>
<p><b>Released: May 23, 2022</b></p>
<ul>
    <li>
        Router family fixes and improvements
    </li>
    <li>
        Soft restart fixes
    </li>
    <li>
        SSU fixes and performance improvements
    </li>
    <li>
        I2PSnark standalond fixes and improvements
    </li>
    <li>
        Avoid Sybil penalty for trusted families
    </li>
    <li>
        Reduce tunnel build reply timeout
    </li>
    <li>
        UPnP fixes
    </li>
    <li>
        Remove BOB source
    </li>
    <li>
        Certificate import fixes
    </li>
    <li>
        Tomcat 9.0.62
    </li>
    <li>
        Refactoring to support SSU2 (proposal 159)
    </li>
    <li>
        Initial implementation of SSU2 base protocol (proposal 159)
    </li>
    <li>
        SAM authorization popup for Android apps
    </li>
    <li>
        Improve support for custom directory installs in i2p.firefox
    </li>
</ul>

<h2 id="1.7.0">1.7.0 (API 0.9.53)</h2>
<p><b>Released: Feb. 21, 2022</b></p>
<ul>
    <li>
        Remove BOB
    </li>
    <li>
        New i2psnark torrent editor
    </li>
    <li>
        i2psnark standalone fixes and improvements
    </li>
    <li>
        NetDB reliability improvements
    </li>
    <li>
        Add popup messages in systray
    </li>
    <li>
        NTCP2 performance improvements
    </li>
    <li>
        Remove outbound tunnel when first hop fails
    </li>
    <li>
        Fallback to exploratory for tunnel build reply after repeated client tunnel build failures
    </li>
    <li>
        Restore tunnel same-IP restrictions
    </li>
    <li>
        Refactor i2ptunnel UDP support for I2CP ports
    </li>
    <li>
        Continue work on SSU2, start implementation (proposal 159)
    </li>
    <li>
        Create Debian/Ubuntu Package of I2P Browser Profile
    </li>
    <li>
        Create Plugin of I2P Browser Profile
    </li>
    <li>
        Document I2P for Android applications
    </li>
    <li>
        i2pcontrol improvements
    </li>
    <li>
        Plugin support improvements
    </li>
    <li>
        New local outproxy plugin
    </li>
    <li>
        IRCv3 message tag support
    </li>
</ul>

<h2 id="1.6.1">1.6.1 (API 0.9.52)</h2>
<p><b>Released: Nov. 29, 2021</b></p>
<ul>
    <li>
        Accelerate rekeying routers to ECIES
    </li>
    <li>
        SSU performance improvements
    </li>
    <li>
        Improve SSU peer test security
    </li>
    <li>
        Add theme selection to new-install wizard
    </li>
    <li>
        Continue work on SSU2 (proposal 159)
    </li>
    <li>
        Send new tunnel build messages (proposal 157)
    </li>
    <li>
        Include automatic browser configuration tool in IzPack installer
    </li>
    <li>
        Make Fork-and-Exec Plugins Managable
    </li>
    <li>
        Document jpackage install processes
    </li>
    <li>
        Complete, document Go/Java Plugin Generation Tools
    </li>
    <li>
        Reseed Plugin - Run a self-signed HTTPS reseed as a Java router plugin with no configuration.
    </li>
</ul>

<h2 id="1.5.0">1.5.0 (API 0.9.51)</h2>
<p><b>Released: Aug. 23, 2021</b></p>
<ul>
    <li>
        Accelerate rekeying routers to ECIES
    </li>
    <li>
        Start work on SSU2
    </li>
    <li>
        Implement new tunnel build messages (proposal 157)
    </li>
    <li>
        Support dmg and exe automatic updates
    </li>
    <li>
        New native OSX installer
    </li>
    <li>
        X-I2P-Location(alt-svc) locations for built-in I2P Site
    </li>
    <li>
        RRD4J 3.8
    </li>
    <li>
        Create C, CGo, SWIG bindings for libi2pd
    </li>
</ul>

<h4><a href="roadmap-archive">{% trans %}Looking for older releases? Check the roadmap archive by following this link.{% endtrans %}</a></h4>
{% endblock %}