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| <h1>New Features in Apache Cassandra 4.0<a class="headerlink" href="#new-features-in-apache-cassandra-4-0" title="Permalink to this headline">ΒΆ</a></h1> |
| <p>This section covers the new features in Apache Cassandra 4.0.</p> |
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| <li class="toctree-l2"><a class="reference internal" href="auditlogging.html#viewing-the-audit-logs">Viewing the Audit Logs</a></li> |
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| <li class="toctree-l2"><a class="reference internal" href="fqllogging.html#viewing-the-full-query-logs">Viewing the Full Query Logs</a></li> |
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| <li class="toctree-l2"><a class="reference internal" href="fqllogging.html#performance-overhead-of-fql">Performance Overhead of FQL</a></li> |
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| <li class="toctree-l2"><a class="reference internal" href="messaging.html#optimized-internode-messaging-protocol">Optimized Internode Messaging Protocol</a></li> |
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| <li class="toctree-l2"><a class="reference internal" href="messaging.html#added-a-message-size-limit">Added a Message size limit</a></li> |
| <li class="toctree-l2"><a class="reference internal" href="messaging.html#recover-from-unknown-table-when-deserializing-internode-messages">Recover from unknown table when deserializing internode messages</a></li> |
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| <li class="toctree-l1"><a class="reference internal" href="streaming.html">Improved Streaming</a><ul> |
| <li class="toctree-l2"><a class="reference internal" href="streaming.html#streaming-based-on-netty">Streaming based on Netty</a></li> |
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| <li class="toctree-l2"><a class="reference internal" href="streaming.html#repair-streaming-preview">Repair Streaming Preview</a></li> |
| <li class="toctree-l2"><a class="reference internal" href="streaming.html#parallelizing-of-streaming-of-keyspaces">Parallelizing of Streaming of Keyspaces</a></li> |
| <li class="toctree-l2"><a class="reference internal" href="streaming.html#unique-nodes-for-streaming-in-multi-dc-deployment">Unique nodes for Streaming in Multi-DC deployment</a></li> |
| <li class="toctree-l2"><a class="reference internal" href="streaming.html#stream-operation-types">Stream Operation Types</a></li> |
| <li class="toctree-l2"><a class="reference internal" href="streaming.html#disallow-decommission-when-number-of-replicas-will-drop-below-configured-rf">Disallow Decommission when number of Replicas will drop below configured RF</a></li> |
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| <li class="toctree-l1"><a class="reference internal" href="transientreplication.html">Transient Replication</a><ul> |
| <li class="toctree-l2"><a class="reference internal" href="transientreplication.html#objective">Objective</a></li> |
| <li class="toctree-l2"><a class="reference internal" href="transientreplication.html#enabling-transient-replication">Enabling Transient Replication</a></li> |
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| <li class="toctree-l2"><a class="reference internal" href="transientreplication.html#speculative-write-option">Speculative Write Option</a></li> |
| <li class="toctree-l2"><a class="reference internal" href="transientreplication.html#pending-ranges-and-transient-replicas">Pending Ranges and Transient Replicas</a></li> |
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| <li class="toctree-l2"><a class="reference internal" href="transientreplication.html#transitioning-between-full-replicas-and-transient-replicas">Transitioning between Full Replicas and Transient Replicas</a></li> |
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