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-<!DOCTYPE html>
-<html lang="en">
-  <head>
-    <meta charset="UTF-8" />
-    <meta name="viewport" content="width=device-width, initial-scale=1.0, maximum-scale=1" />
-    <title>Main | Apache Ignite</title>
-    <link rel="stylesheet" href="/js/vendor/hystmodal/hystmodal.min.css" />
-    <link rel="stylesheet" href="/js/vendor/swiper/swiper-bundle.min.css" />
-    <link rel="stylesheet" href="/css/utils.css" />
-    <link rel="stylesheet" href="/css/site.css" />
-    <link rel="stylesheet" href="/css/media.css" media="only screen and (max-width:1199px)" />
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-    <link rel="stylesheet" href="../js/vendor/swiper/swiper-bundle.min.css" />
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-    <link rel="stylesheet" href="../css/native-persistence.css" />
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-    <script src="../js/vendor/highlight/highlight.min.js"></script>
-    <script src="../js/vendor/swiper/swiper-bundle.min.js"></script>
-  </head>
-  <body>
-    <div class="fronttop">
-      <!-- MOBILE MENU START -->
-      <div class="hystmodal" id="jsMenuModal" aria-hidden="true">
-        <div class="hystmodal__wrap">
-          <div class="hystmodal__window mobmenu" role="dialog" aria-modal="true">
-            <button data-hystclose class="hystmodal__close">Close</button>
-            <div class="mobmenu__wrap">
-              <a href="/" class="mobmenu__logo"><img src="/img/logo.svg" alt="Логотип" /></a>
-              <div class="mobmenu__menu">
-                <div class="mobmenu__h1 berlin">Navigation</div>
-                <ul>
-                  <li>
-                    <a href="/index.html">Get started</a>
-                  </li>
-                  <li>
-                    <a href="/features/">Features</a>
-                  </li>
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-                    <a href="/community.html">Community</a>
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-                    <a href="/use-cases/provenusecases.html">Powered by</a>
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-              <!-- //mobmenu__menu -->
-            </div>
-            <!-- //mobmenu__wrap -->
-          </div>
-          <!-- //mobmenu -->
-        </div>
-      </div>
-      <!-- MOBILE MENU END -->
-      <header class="hdr hdr__dark">
-        <div class="cmtyhero__wrap flexi">
-          <button class="hdr__burger" data-menumodal="#jsMenuModal"><img src="/img/menu.svg" alt="" /></button><a class="hdr__logo" href="/"><img class="hdr__logoimg" src="/img/logo-white.svg" alt="" /></a
-          ><a class="button hdr__button" href="https://ignite.apache.org/download.cgi" target="_blank">Download Ignite 2.11 </a>
-          <nav class="hdrmenu">
-            <ul class="flexi">
-              <li><a class="hdrmenu__current" href="/">Get started</a></li>
-              <li><a href="/features">Features</a></li>
-              <li><a href="/community.html">Community</a></li>
-              <li><a href="/use-cases/provenusecases.html">Powered by</a></li>
-              <li><a href="/docs.html">Docs</a></li>
-            </ul>
-          </nav>
-        </div>
-      </header>
-      <header class="hdrfloat">
-        <div class="cmtyhero__wrap flexi">
-          <button class="hdr__burger" data-menumodal="#jsMenuModal"><img src="/img/menu.svg" alt="" /></button><a class="hdr__logo" href="/"><img class="hdr__logoimg" src="/img/logo.svg" alt="" /></a
-          ><a class="button hdr__button" href="https://ignite.apache.org/download.cgi" target="_blank">Download Ignite 2.11 </a>
-          <nav class="hdrmenu">
-            <ul class="flexi">
-              <li><a class="hdrmenu__current" href="/">Get started</a></li>
-              <li><a href="/features">Features</a></li>
-              <li><a href="/community.html">Community</a></li>
-              <li><a href="/use-cases/provenusecases.html">Powered by</a></li>
-              <li><a href="/docs.html">Docs</a></li>
-            </ul>
-          </nav>
-        </div>
-      </header>
-      <section class="innerhero fronthero">
-        <div class="container innerhero__cont">
-          <div class="innerhero__main innerhero__main--long">
-            <div class="innerhero__pre pb-4">Scale Across Memory And Disk With No Compromises</div>
-            <h1 class="h1 innerhero__h1 innerhero__mega">Open-Source<br />Distributed Database</h1>
-            <div class="innerhero__h2 h4 pt-2">For High-Performance Computing <br />With In-Memory Speed and On-Disk Scale</div>
-            <div class="innerhero__action pt-4"><a class="button fronthero__button" href="https://ignite.apache.org/docs/latest/index">Start Coding</a></div>
-          </div>
-        </div>
-      </section>
-      <!-- /.innerhero-->
-    </div>
-    <section class="frontblue">
-      <aside class="fronttopcards flexi container">
-        <article class="frontcard">
-          <div class="frontcard__title h5">One of top-5 project of the Apache Software Foundation</div>
-          <div class="frontcard__prises pt-3 flexi">
-            <div class="frontcard__price flexi">
-              <div class="frontcard__iconwrap"><img src="/img/frontpage/b1-prize1.svg" alt="" /></div>
-              <span>Big Data <br />Users Lists</span>
-            </div>
-            <div class="frontcard__price flexi">
-              <div class="frontcard__iconwrap frontcard__iconwrap--blue"><img src="/img/frontpage/b1-prize1.svg" alt="" /></div>
-              <span>Users Lists</span>
-            </div>
-            <div class="frontcard__price flexi">
-              <div class="frontcard__iconwrap frontcard__iconwrap--grey"><img src="/img/frontpage/b1-prize1.svg" alt="" /></div>
-              <span>Dev Lists</span>
-            </div>
-          </div>
-        </article>
-        <!-- /.frontcard-->
-        <article class="frontcard">
-          <div class="frontcard__network"><img src="/img/frontpage/b1-planet.svg" alt="" /></div>
-          <div class="frontcard__title h5 pt-3">World's leading companies select Ignite to power applications used by millions of people daily</div>
-        </article>
-        <!-- /.frontcard-->
-      </aside>
-      <!-- /.fronttopcards-->
-      <div class="container forntcodes">
-        <h3 class="h3">Use Ignite Core Capabilities To Start Easily <br />And Scale Faster</h3>
-        <div class="forntcodes__wrap flexi jsTabWrap pt-4">
-          <div class="forntcodes__menu">
-            <ul class="fz20">
-              <li><a class="active" href="#" data-ftablink="frontcode-1">Multi-Tier Storage</a></li>
-              <li><a href="#" data-ftablink="frontcode-2">Distributed SQL</a></li>
-              <li><a href="#" data-ftablink="frontcode-3">ACID Transactions</a></li>
-              <li><a href="#" data-ftablink="frontcode-4">Compute APIs</a></li>
-              <li><a href="#" data-ftablink="frontcode-5">Machine Learning</a></li>
-              <li><a href="#" data-ftablink="frontcode-6">Continuous Queries</a></li>
-            </ul>
-            <a class="forntcodes__menumore fz20" href="/features/">View all features</a>
-          </div>
-          <div class="forntcodes__tabwraps">
-            <div class="forntcodes__tab active" data-ftab="frontcode-1">
-              <p class="forntcodes__tabtitle fz20 pb-1">Multi-Tier Storage</p>
-              <p>
-                Ignite scales up and out across memory and disk. By default, Ignite operates in a pure in-memory mode. But, by toggling a single configuration setting, you can turn a cluster into a database that can grow beyond the
-                cluster's memory capacity:
-              </p>
-              <div class="forntcodes__innertabs jsTabWrap">
-                <div class="nativecode__tabctrls flexi">
-                  <a class="nativecode__link active" href="#" data-tablink="nativeTabXML">XML</a><a class="nativecode__link" href="#" data-tablink="nativeTabJava">Java</a
-                  ><a class="nativecode__link" href="#" data-tablink="nativeTabNET">C#/.NET</a>
-                </div>
-                <div class="nativecode__tabs">
-                  <div class="nativecode__tab active" data-tab="nativeTabXML">
-                    <pre class="nativecode__codebox"> <code class="xml">&lt;bean class=&quot;org.apache.ignite.configuration.IgniteConfiguration&quot;&gt;
-    &lt;property name=&quot;dataStorageConfiguration&quot;&gt;
-        &lt;bean class=&quot;org.apache.ignite.configuration.DataStorageConfiguration&quot;&gt;
-            &lt;property name=&quot;defaultDataRegionConfiguration&quot;&gt;
-                &lt;bean class=&quot;org.apache.ignite.configuration.DataRegionConfiguration&quot;&gt;
-                    &lt;property name=&quot;persistenceEnabled&quot; value=&quot;true&quot;/&gt;
-                &lt;/bean&gt;
-            &lt;/property&gt;
-        &lt;/bean&gt;
-    &lt;/property&gt;
-&lt;/bean&gt;</code></pre>
-                  </div>
-                  <div class="nativecode__tab" data-tab="nativeTabJava">
-                    <pre class="nativecode__codebox"> <code class="java">IgniteConfiguration cfg = new IgniteConfiguration();
-
-DataStorageConfiguration storageCfg = new DataStorageConfiguration();
-
-// Enable Ignite Persistence
-storageCfg.getDefaultDataRegionConfiguration().setPersistenceEnabled(true);
-
-// Using the new storage configuration
-cfg.setDataStorageConfiguration(storageCfg);
-</code></pre>
-                  </div>
-                  <div class="nativecode__tab" data-tab="nativeTabNET">
-                    <pre class="nativecode__codebox"> <code class="csharp">var cfg = new IgniteConfiguration
-{
-    DataStorageConfiguration = new DataStorageConfiguration
-    {
-        DefaultDataRegionConfiguration = new DataRegionConfiguration
-        {
-            Name = &quot;Default_Region&quot;,
-            PersistenceEnabled = true
-        }
-    }
-};
-</code></pre>
-                  </div>
-                </div>
-                <div class="forntcodes__bottom"><a class="button" href="https://ignite.apache.org/docs/latest/memory-architecture">Learn more about multi-tier storage</a></div>
-              </div>
-              <!-- /.forntcodes__innertabs-->
-            </div>
-            <!-- /.forntcodes__tab1 (END Multi-Tier Storage)-->
-            <div class="forntcodes__tab" data-ftab="frontcode-2">
-              <p class="forntcodes__tabtitle fz20 pb-1">Distributed SQL</p>
-              <p>
-                Use Ignite as a traditional SQL database by leveraging JDBC drivers, ODBC drivers, or the native SQL APIs that are available for Java, C#, C++, Python, and other programming languages. Seamlessly join, group, aggregate, and
-                order your distributed in-memory and on-disk data:
-              </p>
-              <div class="forntcodes__innertabs jsTabWrap">
-                <div class="nativecode__tabctrls flexi"><a class="nativecode__link active" href="#" data-tablink="sqlTabSQL">SQL</a></div>
-                <div class="nativecode__tabs">
-                  <div class="nativecode__tab active" data-tab="sqlTabSQL">
-                    <pre class="nativecode__codebox"> <code class="sql">SELECT country.name, city.name, MAX(city.population) as max_pop
-FROM country JOIN city ON city.countrycode = country.code
-WHERE country.code IN ('USA','BRA','ESP','JPN')
-GROUP BY country.name, city.name
-ORDER BY max_pop DESC LIMIT 3;</code></pre>
-                  </div>
-                </div>
-                <div class="forntcodes__bottom"><a class="button" href="https://ignite.apache.org/docs/latest/SQL/sql-introduction">Start Using SQL</a></div>
-              </div>
-              <!-- /.forntcodes__innertabs-->
-            </div>
-            <!-- /.forntcodes__tab2 (END Distributed SQL)-->
-            <div class="forntcodes__tab" data-ftab="frontcode-3">
-              <p class="forntcodes__tabtitle fz20 pb-1">ACID Transactions</p>
-              <p>Ignite can operate in a strongly consistent mode that provides full support for distributed ACID transactions. Transact across multiple cluster nodes, caches, tables, and partitions:</p>
-              <div class="forntcodes__innertabs jsTabWrap">
-                <div class="nativecode__tabctrls flexi"><a class="nativecode__link active" href="#" data-tablink="acidTabJava">Java</a><a class="nativecode__link" href="#" data-tablink="acidTabSharp">C#/.NET</a></div>
-                <div class="nativecode__tabs">
-                  <div class="nativecode__tab active" data-tab="acidTabJava">
-                    <pre class="nativecode__codebox"> <code class="java">IgniteTransactions transactions = ignite.transactions();
-
-try (Transaction tx = transactions.txStart()) {
-    Integer hello = cache.get(&quot;Hello&quot;);
-
-    if (hello == 1)
-        cache.put(&quot;Hello&quot;, 11);
-
-    cache.put(&quot;World&quot;, 22);
-
-    tx.commit();
-}</code></pre>
-                  </div>
-                  <div class="nativecode__tab" data-tab="acidTabSharp">
-                    <pre class="nativecode__codebox"> <code class="csharp">var transactions = ignite.GetTransactions();
-
-using (var tx = transactions.TxStart()) {
-    int hello = cache.Get(&quot;Hello&quot;);
-
-    if (hello == 1) {
-        cache.Put(&quot;Hello&quot;, 11);
-    }
-
-    cache.Put(&quot;World&quot;, 22);
-
-    tx.Commit();
-}</code></pre>
-                  </div>
-                </div>
-                <div class="forntcodes__bottom"><a class="button" href="https://ignite.apache.org/features/acid-transactions.html">Learn More About Transactions</a></div>
-              </div>
-              <!-- /.forntcodes__innertabs-->
-            </div>
-            <!-- /.forntcodes__tab3 (END ACID Transactions)-->
-            <div class="forntcodes__tab" data-ftab="frontcode-4">
-              <p class="forntcodes__tabtitle fz20 pb-1">Co-located Compute in Java, Scala, Kotlin, C#, C++</p>
-              <p>
-                With traditional databases, for in-place calculations, you use stored procedures that are written in a language such as PL/SQL. With Ignite, you use modern JVM languages, C# or C++ to develop and execute custom tasks across
-                your distributed database:
-              </p>
-              <div class="forntcodes__innertabs jsTabWrap">
-                <div class="nativecode__tabctrls flexi"><a class="nativecode__link active" href="#" data-tablink="compTabJava">Java</a><a class="nativecode__link" href="#" data-tablink="compTabSharp">C#/.NET</a></div>
-                <div class="nativecode__tabs">
-                  <div class="nativecode__tab active" data-tab="compTabJava">
-                    <pre class="nativecode__codebox"> <code class="java">// Broadcast the task to server nodes only.
-IgniteCompute compute = ignite.compute(ignite.cluster().forServers());
-
-// Each remote server node will execute the logic of the task/lambda below.
-compute.broadcast(() -&gt; System.out.println(
-    &quot;Hello Node: &quot; + ignite.cluster().localNode().id()));</code></pre>
-                  </div>
-                  <div class="nativecode__tab" data-tab="compTabSharp">
-                    <pre class="nativecode__codebox"> <code class="csharp">// Broadcast the task to server nodes only.
-var compute = ignite.GetCluster().ForServers().GetCompute();
-
-// Each remote server node will execute the custom PrintNodeIdAction task.
-compute.Broadcast(new PrintNodeIdAction());</code></pre>
-                  </div>
-                </div>
-                <div class="forntcodes__bottom"><a class="button" href="https://ignite.apache.org/docs/latest/distributed-computing/distributed-computing">Start Using Compute APIs</a></div>
-              </div>
-              <!-- /.forntcodes__innertabs-->
-            </div>
-            <!-- /.forntcodes__tab4 (END Compute APIs)-->
-            <div class="forntcodes__tab" data-ftab="frontcode-5">
-              <p class="forntcodes__tabtitle fz20 pb-1">Built-In Machine Learning</p>
-              <p>
-                Ignite machine learning uses built-in algorithms and tools, as well as TensorFlow integration, to enable the building of scalable machine learning models and avoid costly data transfers. Train, deploy, evaluate, and update
-                your ML and DL models continuously and at scale:
-              </p>
-              <div class="forntcodes__innertabs jsTabWrap">
-                <div class="nativecode__tabctrls flexi"><a class="nativecode__link active" href="#" data-tablink="machineTabJava">Java</a></div>
-                <div class="nativecode__tabs">
-                  <div class="nativecode__tab active" data-tab="machineTabJava">
-                    <pre class="nativecode__codebox"> <code class="java">// Create the trainer
-KNNClassificationTrainer trainer = new KNNClassificationTrainer()
-.withK(3).withIdxType(SpatialIndexType.BALL_TREE)
-.withDistanceMeasure(new EuclideanDistance())
-.withWeighted(true);
-
-// Train the model
-KNNClassificationModel knnMdl = trainer.fit(ignite, dataCache, vectorizer);
-
-// Make a prediction
-double prediction = knnMdl.predict(observation);</code></pre>
-                  </div>
-                </div>
-                <div class="forntcodes__bottom"><a class="button" href="https://ignite.apache.org/docs/latest/machine-learning/machine-learning">Start Using Ignite Machine Learning</a></div>
-              </div>
-              <!-- /.forntcodes__innertabs-->
-            </div>
-            <!-- /.forntcodes__tab5 (END Machine Learning)-->
-            <div class="forntcodes__tab" data-ftab="frontcode-6">
-              <p class="forntcodes__tabtitle fz20 pb-1">Continuous Queries</p>
-              <p>
-                With relational databases, you use triggers to react to certain events. With Ignite, you deploy continuous queries that are written in a modern programming language such as Java or C# and process streams of changes on the
-                database and application side:
-              </p>
-              <div class="forntcodes__innertabs jsTabWrap">
-                <div class="nativecode__tabctrls flexi"><a class="nativecode__link active" href="#" data-tablink="contTabJava">Java</a><a class="nativecode__link" href="#" data-tablink="contTabSharp">C#/.NET</a></div>
-                <div class="nativecode__tabs">
-                  <div class="nativecode__tab active" data-tab="contTabJava">
-                    <pre class="nativecode__codebox"> <code class="java">ContinuousQuery qry = new ContinuousQuery&lt;&gt;();
-
-// The callback that will be triggered on the application side.
-qry.setLocalListener(new MyLocalListener());
-
-// The callback that will be executed on the server side.
-qry.setRemoteFilterFactory(new MyRemoteFilterFactory());
-
-// Deploy the query in the cluster.
-cache.query(query);</code></pre>
-                  </div>
-                  <div class="nativecode__tab" data-tab="contTabSharp">
-                    <pre class="nativecode__codebox"> <code class="csharp">var cache = ignite.GetOrCreateCache(&quot;myCache&quot;);
-
-var query = new ContinuousQuery(
-    new MyLocalListener(), // Will be triggered on the application side.
-    new MyRemoteFilter()); // Will be executed on the server side.
-
-// Deploy the query in the cluster.
-var handle = cache.QueryContinuous(query);</code></pre>
-                  </div>
-                </div>
-                <div class="forntcodes__bottom"><a class="button" href="https://ignite.apache.org/docs/latest/key-value-api/continuous-queries">Start Using Continuous Queries</a></div>
-              </div>
-              <!-- /.forntcodes__innertabs-->
-            </div>
-            <!-- /.forntcodes__tab6 (END Continuous Queries)-->
-          </div>
-        </div>
-      </div>
-      <!-- /.forntcodes-->
-    </section>
-    <!-- /.frontblue-->
-    <section class="frontnewcards container">
-      <h3 class="h3">New to Ignite? <br />Three Primary Usage Scenarios</h3>
-      <div class="frontnewcards__wrap pt-5">
-        <article class="usecasecard cardsimple">
-          <h4 class="cardsimple__title">Applications Acceleration <br />& Scale Out</h4>
-          <div class="cardsimple__text cardsimple__text--long">
-            Accelerate your existing applications by&nbsp;100x using Ignite as&nbsp;an&nbsp;in-memory cache or&nbsp;in-memory data grid that is&nbsp;deployed over one or&nbsp;more external databases.
-          </div>
-          <div class="cardsimple__bottom"><a class="cardsimple__button button button--shadow" href="/use-cases/in-memory-data-grid.html">Learn more</a></div>
-        </article>
-        <article class="usecasecard cardsimple">
-          <h4 class="cardsimple__title">Distributed Database For <br />HTAP Workloads</h4>
-          <div class="cardsimple__text cardsimple__text--long">Build applications that support transactional and&nbsp;analytical workloads by&nbsp;using Ignite as&nbsp;a&nbsp;database that scales beyond available memory capacity.</div>
-          <div class="cardsimple__bottom"><a class="cardsimple__button button button--shadow" href="/use-cases/in-memory-database.html">Learn more</a></div>
-        </article>
-        <article class="usecasecard cardsimple">
-          <h4 class="cardsimple__title">Digital Integration Hub<br />&nbsp;</h4>
-          <div class="cardsimple__text cardsimple__text--long">Create an&nbsp;advanced platform architecture that aggregates multiple back-end systems and databases into a&nbsp;low-latency and shared data store.</div>
-          <div class="cardsimple__bottom"><a class="cardsimple__button button button--shadow" href="/use-cases/digital-integration-hub.html">Learn more</a></div>
-        </article>
-      </div>
-    </section>
-    <!-- /.frontnewcards-->
-    <section class="frontstories container">
-      <h3 class="h3">Ignite User Stories</h3>
-      <ul class="frontstories__checkers pt-5 capstext">
-        <li>Software & SaaS</li>
-        <li>Banking</li>
-        <li>Logistics & Transportation</li>
-        <li>Financial Services</li>
-        <li>Retail</li>
-        <li>Biotech</li>
-        <li>And others</li>
-      </ul>
-      <div class="frontstories__sliderwrap">
-        <button class="ctrl ctrl--prev"><img src="/img/frontpage/icon-slider-arrow.svg" alt="" /></button><button class="ctrl ctrl--next"><img src="/img/frontpage/icon-slider-arrow.svg" alt="" /></button>
-        <div class="swiper jsFrontVideosSwiper">
-          <div class="swiper-wrapper">
-            <div class="swiper-slide">
-              <article class="comvideo">
-                <div class="comvideo__box">
-                  <a class="comvideo__screen" href="https://www.youtube.com/watch?v=3FFexcYIpmA" data-youtube="data-youtube"
-                    ><span class="comvideo__txt comvideo__txt--medium">Leveraging In&nbsp;Memory Compute Grids With Core Systems Of&nbsp;Record</span><img src="/img/poweredby/videos/001.png" alt=""
-                  /></a>
-                </div>
-                <div class="comvideo__descr pt-1"></div>
-              </article>
-            </div>
-            <div class="swiper-slide">
-              <article class="comvideo">
-                <div class="comvideo__box">
-                  <a class="comvideo__screen" href="https://www.youtube.com/watch?v=Mhtt2QL_qCQ" data-youtube="data-youtube"
-                    ><span class="comvideo__txt comvideo__txt--black comvideo__txt--medium">How To&nbsp;Use Apache Ignite To&nbsp;Rescue The Backend Of&nbsp;A&nbsp;Bank</span><img src="/img/poweredby/videos/002.png" alt=""
-                  /></a>
-                </div>
-                <div class="comvideo__descr pt-1"></div>
-              </article>
-            </div>
-            <div class="swiper-slide">
-              <article class="comvideo">
-                <div class="comvideo__box">
-                  <a class="comvideo__screen" href="https://www.youtube.com/watch?v=z28rthKIrDk" data-youtube="data-youtube"
-                    ><span class="comvideo__txt comvideo__txt--medium">S9D Using Apache Ignite As&nbsp;A&nbsp;Part Of&nbsp;Real Time Campaigning</span><img src="/img/poweredby/videos/003.png" alt=""
-                  /></a>
-                </div>
-                <div class="comvideo__descr pt-1"></div>
-              </article>
-            </div>
-          </div>
-        </div>
-        <div class="frontstories__pag"></div>
-      </div>
-      <div class="frontstories__bottom pt-5"><a class="button button--shadow" href="/use-cases/provenusecases.html">View all case-studies</a></div>
-    </section>
-    <!-- /.frontstories-->
-    <section class="frontconfs container">
-      <h3 class="h3">Join The Community At Events <br />And Meetups Worldwide</h3>
-      <div class="frontconfs__wrap">
-        <a class="frontconfcard frontconfcard--red" href="/events.html#online"
-          ><div class="frontconfs__iconwrap pb-3"><img src="/img/frontpage/events/001.svg" alt="" /></div>
-          <h4 class="h5 frontconfcard__title pb-2">Ignite Virtual Meetup</h4>
-          <p>Experts and practitioners make <strong>online-talks and presentations</strong> and share their Apache Ignite experience.</p>
-          <div class="frontconfcard__bottom">
-            <p class="capstext">Online</p>
-            <div class="frontconfcard__cal">Regularly</div>
-          </div></a
-        ><a class="frontconfcard frontconfcard--blue" href="/events.html#summit"
-          ><div class="frontconfs__iconwrap pb-3"><img src="/img/frontpage/events/002.svg" alt="" /></div>
-          <h4 class="h5 frontconfcard__title pb-2">Ignite Summit</h4>
-          <p>This <strong>virtual conference</strong> is a chance to learn more about up-to-date in-memory computing solutions.</p>
-          <p>There are speakers from industry-leading companies and hundreds of participants from all over the world.</p>
-          <div class="frontconfcard__bottom">
-            <p class="capstext">Online</p>
-            <div class="frontconfcard__cal">Annually</div>
-          </div></a
-        ><a class="frontconfcard" href="/events.html#offline"
-          ><div class="frontconfs__iconwrap pb-3"><img src="/img/frontpage/events/003.svg" alt="" /></div>
-          <h4 class="h5 frontconfcard__title pb-2">Other Events</h4>
-          <p>Join us for <strong>conferences, presentations, and webinars</strong> to learn more about in-memory computing technologies.</p>
-          <div class="frontconfcard__bottom">
-            <p class="capstext">ONLINE <small>and</small> OFFLINE</p>
-            <div class="frontconfcard__cal">Regularly</div>
-          </div></a
-        >
-      </div>
-      <div class="frontconfs__bottom pt-5"><a class="button button--shadow" href="/events.html">View all events</a></div>
-    </section>
-    <!-- /.frontconfs-->
-    <section class="event-featured container fronteventsbanner">
-      <p class="capstext">Featured Event</p>
-      <a class="event-featured__banner pt-5" href="https://ignite-summit.org/schedule/" target="_blank"
-        ><picture
-          ><source srcset="/img/events/event-banner-vert.jpg" media="(max-width: 767px)" />
-          <img src="/img/events/event-banner.jpg" alt="" /></picture
-      ></a>
-    </section>
-    <!-- /.event-featured-->
-    <section class="frontresourse container">
-      <h3 class="h3">Resources To Elevate Your <br />Ignite Experience</h3>
-      <div class="frontresourse__subtitle pt-2">Get an access to the variety of free technical <br />and learning resources</div>
-      <div class="frontresourse__wrap flexi fz20">
-        <div class="frontresourse__col">
-          <div class="capstext pb-5">Technical resources</div>
-          <div class="frontresitem flexi frontresitem--black">
-            <div class="frontresitem__icon"><img src="/img/frontpage/res-docs.svg" alt="" /></div>
-            <div class="frontresitem__text">Apache Ignite technical documentation</div>
-          </div>
-          <div class="frontresitem flexi frontresitem--gray">
-            <div class="frontresitem__icon"><img src="/img/frontpage/res-wiki.svg" alt="" /></div>
-            <div class="frontresitem__text">Ignite Wiki with a collection of low-level design documents and instructions</div>
-          </div>
-          <div class="frontresitem flexi frontresitem--gray">
-            <div class="frontresitem__icon"><img src="/img/icon-github.svg" alt="" /></div>
-            <div class="frontresitem__text">Git repositories with Ignite source code and code samples and examples</div>
-          </div>
-        </div>
-        <div class="frontresourse__col">
-          <div class="capstext pb-5">Technical resources</div>
-          <div class="frontresitem flexi frontresitem--red">
-            <div class="frontresitem__icon"><img src="/img/frontpage/res-videos.svg" alt="" /></div>
-            <div class="frontresitem__text">Dozens of essential videos and webinar <br />recordings</div>
-          </div>
-          <div class="frontresitem flexi frontresitem--rose">
-            <div class="frontresitem__icon"><img src="/img/frontpage/res-vebinar.svg" alt="" /></div>
-            <div class="frontresitem__text">Trainings and courses that help building high-performance and data-intensive applications with&nbsp;the Apache Ignite</div>
-          </div>
-          <div class="frontresitem flexi frontresitem--rose">
-            <div class="frontresitem__icon"><img src="/img/frontpage/res-book.svg" alt="" /></div>
-            <div class="frontresitem__text">Apache Ignite book to expand knowledge <br />in in-memory computing and distributed databases</div>
-          </div>
-        </div>
-      </div>
-    </section>
-    <section class="toolingend toolingend--front">
-      <div class="container flexi">
-        <div class="toolingend__main">
-          <h2 class="toolingend__title h3">Ready To Start?</h2>
-          <p class="fz20 pt-1x">Discover our quick start guides and build your first <br />application in 5-10 minutes</p>
-        </div>
-        <div class="toolingend__action"><a class="button" href="#">Discover Quick Start Guide</a></div>
-      </div>
-    </section>
-    <a class="scrollTop" href="#"
-      ><svg class="feather feather-chevron-up" xmlns="http://www.w3.org/2000/svg" width="24" height="24" viewbox="0 0 24 24" fill="none" stroke="currentColor" stroke-width="2" stroke-linecap="round" stroke-linejoin="round">
-        <polyline points="18 15 12 9 6 15"></polyline></svg
-    ></a>
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-    <script src="/js/vendor/swiper/swiper-bundle.min.js"></script>
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-  </body>
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diff --git a/public/use-cases/digital-integration-hub.html b/public/use-cases/digital-integration-hub.html
index 3f15d5e..1b94a9a 100644
--- a/public/use-cases/digital-integration-hub.html
+++ b/public/use-cases/digital-integration-hub.html
@@ -83,8 +83,10 @@
     <section class="innerhero">
       <div class="container innerhero__cont">
         <div class="innerhero__main innerhero__mainhub">
-          <h1 class="h1 innerhero__h1">Digital Integration Hub</h1>
-          <div class="h3 pt-2 with-apache">With Apache Ignite</div>
+          <h1 class="h1 innerhero__h1">
+            Digital Integration Hub<br />
+            <span class="with-apache"> With Apache Ignite</span>
+          </h1>
           <div class="innerhero__descr pt-2 h5">
             Build new types of applications that require real-time access<br />
             to data scattered across disparate data sources
diff --git a/public/use-cases/hadoop-acceleration.html b/public/use-cases/hadoop-acceleration.html
index d5bf331..ee1e344 100644
--- a/public/use-cases/hadoop-acceleration.html
+++ b/public/use-cases/hadoop-acceleration.html
@@ -84,8 +84,10 @@
     <section class="innerhero">
       <div class="container innerhero__cont">
         <div class="innerhero__main">
-          <h1 class="h1 innerhero__h1">Accelerate Existing Hadoop Deployments</h1>
-          <div class="h3 pt-2 with-apache">With Apache Ignite</div>
+          <h1 class="h1 innerhero__h1">
+            Accelerate Existing Hadoop Deployments<br />
+            <span class="with-apache"> With Apache Ignite</span>
+          </h1>
           <div class="innerhero__descr pt-2 h5">
             Achieve the performance acceleration of Hadoop-based<br />
             application with Ignite as a high-performance data access<br />
diff --git a/public/use-cases/in-memory-data-grid.html b/public/use-cases/in-memory-data-grid.html
index 185fc1c..51427ea 100644
--- a/public/use-cases/in-memory-data-grid.html
+++ b/public/use-cases/in-memory-data-grid.html
@@ -85,8 +85,10 @@
     <section class="innerhero">
       <div class="container innerhero__cont">
         <div class="innerhero__main">
-          <h1 class="h1 innerhero__h1">In-Memory Data Grid</h1>
-          <div class="h3 pt-2 with-apache">With Apache Ignite</div>
+          <h1 class="h1 innerhero__h1">
+            In-Memory Data Grid<br />
+            <span class="with-apache"> With Apache Ignite</span>
+          </h1>
           <div class="innerhero__descr pt-2 h5">
             Use an advanced read-through / write-through cache<br />
             that is deployed on top of one or several databases
diff --git a/public/use-cases/in-memory-database.html b/public/use-cases/in-memory-database.html
index d1d9a91..332b20a 100644
--- a/public/use-cases/in-memory-database.html
+++ b/public/use-cases/in-memory-database.html
@@ -84,8 +84,10 @@
     <section class="innerhero">
       <div class="container innerhero__cont">
         <div class="innerhero__main">
-          <h1 class="h1 innerhero__h1">In-Memory Database</h1>
-          <div class="h3 pt-2 with-apache">With Apache Ignite</div>
+          <h1 class="h1 innerhero__h1">
+            In-Memory Database<br />
+            <span class="with-apache"> With Apache Ignite</span>
+          </h1>
           <div class="innerhero__descr pt-2 h5">
             In-memory database that scales horizontally across memory<br />
             and disk with full SQL support
diff --git a/public/use-cases/key-value-store.html b/public/use-cases/key-value-store.html
index e58447d..b1229e5 100644
--- a/public/use-cases/key-value-store.html
+++ b/public/use-cases/key-value-store.html
@@ -86,8 +86,10 @@
     <section class="innerhero">
       <div class="container innerhero__cont">
         <div class="innerhero__main">
-          <h1 class="h1 innerhero__h1">Key-Value Store</h1>
-          <div class="h3 pt-2 with-apache">With Apache Ignite</div>
+          <h1 class="h1 innerhero__h1">
+            Key-Value Store<br />
+            <span class="with-apache"> With Apache Ignite</span>
+          </h1>
           <div class="innerhero__descr pt-2 h5">Distributed store for high-performance data access</div>
           <div class="innerhero__action"><a class="button innerhero__button" href="https://ignite.apache.org/docs/latest/index">Start Coding</a></div>
         </div>
@@ -178,8 +180,8 @@
         </article>
         <article class="nativebotblock nativebotblock--learn">
           <h3 class="h4 nativebotblock__title"><img class="nativebotblock__icon" src="/img/features/native-docs.svg" alt="" /><span>Want to Learn More?</span></h3>
-          <p class="nativebotblock__text">Check out Ignite key-value APIs</p>
-          <a class="nativebotblock__link arrowlink" href="/use-cases/key-value-store.html" target="_blank">Key-Value APIs</a>
+          <p class="nativebotblock__text">Check out Ignite key-value APIs article</p>
+          <a class="nativebotblock__link arrowlink" href="/features/distributed-key-value-store.html" target="_blank">Key-Value APIs</a>
         </article>
       </div>
     </section>
diff --git a/public/use-cases/spark-acceleration.html b/public/use-cases/spark-acceleration.html
index 088bf76..061929d 100644
--- a/public/use-cases/spark-acceleration.html
+++ b/public/use-cases/spark-acceleration.html
@@ -84,8 +84,10 @@
     <section class="innerhero">
       <div class="container innerhero__cont">
         <div class="innerhero__main">
-          <h1 class="h1 innerhero__h1">Accelerate Apache Spark Applications</h1>
-          <div class="h3 pt-2 with-apache">With Apache Ignite</div>
+          <h1 class="h1 innerhero__h1">
+            Accelerate Apache Spark Applications<br />
+            <span class="with-apache"> With Apache Ignite</span>
+          </h1>
           <div class="innerhero__descr pt-2 h5">
             Minimize data shuffling over the network with the Apache<br />
             Ignite implementation of RDD and Dataframe APIs