blob: 07d7cb3fdf211ab59919f62ad9a600e9e3bfae08 [file] [log] [blame]
<!DOCTYPE html>
<meta charset="utf-8">
<meta http-equiv="X-UA-Compatible" content="IE=edge">
<meta name="viewport" content="width=device-width, initial-scale=1">
<meta name="description" content="">
<meta name="keywords" content="blog, ">
<title> Announcing Eclipse Ditto Release 1.0.0 </title>
<link rel="stylesheet" href="css/syntax.css">
<link rel="stylesheet" type="text/css" href="//" crossorigin="anonymous">
<link rel="stylesheet" href="css/modern-business.css">
<link rel="stylesheet" href="//" crossorigin="anonymous">
<link rel="stylesheet" href="css/customstyles.css">
<link rel="stylesheet" href="css/boxshadowproperties.css">
<link rel="stylesheet" href="css/theme-ditto.css">
<link rel="stylesheet" href=",700|Source+Code+Pro:300,600|Titillium+Web:400,600,700">
<script src="//" crossorigin="anonymous"></script>
<script src="//" crossorigin="anonymous"></script>
<script src="//" crossorigin="anonymous"></script>
<script src="js/toc.js"></script>
<script src="js/customscripts.js"></script>
<script type="application/ld+json">
"@context": "",
"@type": "Organization",
"url": "",
"logo": ""
<link rel="icon" type="image/png" href="images/favicon-16x16.png" sizes="16x16">
<link rel="icon" type="image/png" href="images/favicon-32x32.png" sizes="32x32">
<link rel="icon" type="image/png" href="images/favicon-96x96.png" sizes="96x96">
<link rel="alternate" type="application/rss+xml" title="Eclipse Ditto Blog" href="">
<!-- Eclipse Foundation cookie consent: -->
<link rel="stylesheet" type="text/css" href="//" />
<script src="//"></script>
$(document).ready(function() {
$("#tg-sb-link").click(function() {
new Date().getTime(),event:'gtm.js'});
var f=d.getElementsByTagName(s)[0],
<!-- Navigation -->
<nav class="navbar navbar-inverse navbar-fixed-top">
<div class="container topnavlinks">
<div class="navbar-header">
<button type="button" class="navbar-toggle" data-toggle="collapse" data-target="#bs-example-navbar-collapse-1">
<span class="sr-only">Toggle navigation</span>
<span class="icon-bar"></span>
<span class="icon-bar"></span>
<span class="icon-bar"></span>
<a class="navbar-ditto-home" href="index.html">&nbsp;<img src="images/ditto_allwhite_symbolonly.svg" class="ditto-navbar-symbol" alt="Home"> <img src="images/ditto_allwhite_textonly.svg" class="ditto-navbar-symbol-text" alt="Ditto"></a>
<div class="collapse navbar-collapse" id="bs-example-navbar-collapse-1">
<ul class="nav navbar-nav navbar-right">
<!-- toggle sidebar button -->
<!--<li><a id="tg-sb-link" href="#"><i id="tg-sb-icon" class="fa fa-toggle-on"></i> Nav</a></li>-->
<!-- entries without drop-downs appear here -->
<li><a href="blog.html">Blog</a></li>
<li><a href="intro-overview.html">Documentation</a></li>
<li><a href="http-api-doc.html">HTTP API</a></li>
<li><a href="sandbox.html">Sandbox</a></li>
<li><a href="" target="_blank">GitHub</a></li>
<li><a href="" target="_blank">GitHub examples</a></li>
<!-- entries with drop-downs appear here -->
<!-- conditional logic to control which topnav appears for the audience defined in the configuration file.-->
<li class="dropdown">
<a href="#" class="dropdown-toggle" data-toggle="dropdown">Links<b class="caret"></b></a>
<ul class="dropdown-menu">
<li><a href="" target="_blank">Eclipse Ditto Project</a></li>
<li><a href="" target="_blank">Forum</a></li>
<li><a href="" target="_blank">Jenkins</a></li>
<li><a href="" target="_blank">Mailing list archives</a></li>
<li><a href="" target="_blank"> chat</a></li>
<!--comment out this block if you want to hide search-->
<!--start search-->
<div id="search-demo-container">
<input type="text" id="search-input" placeholder="search...">
<ul id="results-container"></ul>
<script src="//" type="text/javascript"></script>
<script type="text/javascript">
searchInput: document.getElementById('search-input'),
resultsContainer: document.getElementById('results-container'),
dataSource: 'search.json',
searchResultTemplate: '<li><a href="{url}" title="Announcing Eclipse Ditto Release 1.0.0">{title}</a></li>',
noResultsText: 'No results found.',
limit: 10,
fuzzy: true,
<!--end search-->
<!-- /.container -->
<!-- Page Content -->
<div class="container">
<div id="main">
<!-- Content Row -->
<div class="row">
<!-- Content Column -->
<div class="col-md-12" id="tg-sb-content">
<!-- Look the author details up from the site config. -->
<!-- Output author details if some exist. -->
<!-- Output author details if some exist. -->
<!--&lt;!&ndash; Mugshot. &ndash;&gt;-->
<!--<img src="" alt="A photo of Thomas Jäckle" />-->
<!--&lt;!&ndash; Personal Info. &ndash;&gt;-->
<!--Written by <a href="" target="_blank">Thomas Jäckle</a>-->
<article class="post" itemscope itemtype="">
<header class="post-header">
<h1 class="post-title" itemprop="name headline">Announcing Eclipse Ditto Release 1.0.0</h1>
<p class="post-meta">Published by <img src="" alt="A photo of Thomas Jäckle" style="width:50px;border-radius:50%;display:inline-block;margin-right:5px;" /><span itemprop="author" itemscope itemtype=""><span itemprop="name"><a href="" target="_blank">Thomas Jäckle</a> </span></span> on <time datetime="2019-12-12T00:00:00+00:00" itemprop="datePublished">Dec 12, 2019</time> - Tags:
<a href="tag_blog.html">blog</a>
<div class="post-content" itemprop="articleBody">
<p>Today the Eclipse Ditto is thrilled to announce the availability of Eclipse Ditto’s first major release
<a href="">1.0.0</a>.</p>
<h2 id="maturity">Maturity</h2>
<p>The initial code contribution was done in October 2017, 2 years later and 2 releases
(<a href="2018-11-28-release-announcement-080.html">0.8.0</a> and <a href="2019-07-10-release-announcement-090.html">0.9.0</a>) later, we
think its time to graduate from the Eclipse “incubation” phase and officially declare the project as mature.</p>
<p>Recent adoptions and contributions from our community show us that Eclipse Ditto solves problems which also other
companies have. Adopters add Eclipse Ditto as a central part of their own IoT platforms.</p>
<h3 id="api-stability">API stability</h3>
<p>Having reached 1.0.0, some additional promises towards “API stability” do apply:</p>
<h4 id="http-api-stability">HTTP API stability</h4>
<p>Ditto uses schema versioning (currently schema version 1 and 2) at the HTTP API level in order to being able to
evolve APIs.
It is backward compatible to the prior versions 0.8.0 and 0.9.0.</p>
<h4 id="json-api-stability">JSON API stability</h4>
<p>Ditto kept its main JSON APIs (regarding things, policies and search) backwards compatible to 0.8.0 and 0.9.0 releases.
The JSON format of “connections” was changed since 0.9.0 and will from 1.0.0 on be kept backwards compatible as well.</p>
<h4 id="java-api-stability">Java API stability</h4>
<p>The Java APIs will for the 1.x release be kept backwards compatible, so only non-breaking additions to the APIs will be done. This is enforced by a Maven tooling.</p>
<p>The following Java modules are treated as API for which compatibility is enforced:</p>
<h3 id="scalability">Scalability</h3>
<p>The focus on the 0.9.0 and 1.0.0 releases regarding non-functionals were laid on horizontal scalability.</p>
<p>With Eclipse Ditto 1.0.0 we are confident to face production grade scalability requirements being capable of handling
millions of managed things.</p>
<h2 id="changelog">Changelog</h2>
<p>The main changes compared to the last release, <a href="release_notes_090.html">0.9.0</a>, are:</p>
<li>addition of a Java and a JavaScript client SDK in separate <a href="">GitHub repo</a></li>
<li>configurable OpenID Connect authorization servers</li>
<li>support for OpenID Connect / OAuth2.0 based authentication in Ditto Java Client</li>
<li>invoking custom foreign HTTP endpoints as a result of events/messages</li>
<li>ability to reflect Eclipse Hono’s device connection state in Ditto’s things</li>
<li>configurable throttling of max. consumed WebSocket commands / time interval</li>
<li>Addition of “definition” field in thing at model level containing the model ID a thing may follow</li>
<li>Improved connection response handling/mapping</li>
<p>Please have a look at the <a href="release_notes_100.html">1.0.0 release notes</a> for a more detailed information on the release.</p>
<h2 id="artifacts">Artifacts</h2>
<p>The new Java artifacts have been published at the <a href="">Eclipse Maven repository</a>
as well as <a href="">Maven central</a>.</p>
<p>The Docker images have been pushed to Docker Hub:</p>
<li><a href="">eclipse/ditto-policies</a></li>
<li><a href="">eclipse/ditto-things</a></li>
<li><a href="">eclipse/ditto-things-search</a></li>
<li><a href="">eclipse/ditto-gateway</a></li>
<li><a href="">eclipse/ditto-connectivity</a></li>
<li><a href="">eclipse/ditto-concierge</a></li>
<p><br />
<br /></p>
<figure><img class="docimage" src="images/ditto.svg" alt="Ditto" style="max-width: 500px" /></figure>
<p><br />
The Eclipse Ditto team</p>
<hr class="shaded"/>
<div class="row">
<div class="col-lg-12 footer">
<div class="logo">
<a href=""><img src="images/eclipse_foundation_logo.svg" alt="Eclipse logo"/></a>
<p class="notice">
&copy;2020 Eclipse Ditto.
Site last generated: Dec 9, 2020 <br />
<div class="quickLinks">
<a href="" target="_blank">
&gt; Privacy Policy
<a href="" target="_blank">
&gt; Terms of Use
<a href="" target="_blank">
&gt; Copyright Agent
<a href="" target="_blank">
&gt; Legal
<a href="" target="_blank">
&gt; License
<a href="" target="_blank">
&gt; Report a Vulnerability
<!-- /.row -->
<!-- /.container -->
<!-- /#main -->