mimaison commented on code in PR #528: URL: https://github.com/apache/kafka-site/pull/528#discussion_r1269168738
########## 35/ops.html: ########## @@ -3444,6 +3444,18 @@ <h3 class="anchor-heading"><a id="zk" class="anchor-link"></a><a href="#zk">6.9 <h4 class="anchor-heading"><a id="zkversion" class="anchor-link"></a><a href="#zkversion">Stable version</a></h4> The current stable branch is 3.5. Kafka is regularly updated to include the latest release in the 3.5 series. + <h4 class="anchor-heading"><a href="#zk_depr" class="anchor-link">ZooKeeper Deprecation</a></h4> Review Comment: This does not render well. You need to use the same syntax than the other headers. My diff to make it render correctly: ``` diff --git 35/ops.html 35/ops.html index 37e6a9b9..37d1ffdf 100644 --- 35/ops.html +++ 35/ops.html @@ -3444,16 +3444,16 @@ for built-in state stores, currently we have: <h4 class="anchor-heading"><a id="zkversion" class="anchor-link"></a><a href="#zkversion">Stable version</a></h4> The current stable branch is 3.5. Kafka is regularly updated to include the latest release in the 3.5 series. - <h4 class="anchor-heading"><a href="#zk_depr" class="anchor-link">ZooKeeper Deprecation</a></h4> - <p>With the release of Apache Kafka 3.5, Zookeeper is now marked deprecated. Removal of ZooKeeper is planned in the next major release of Apache Kafka (version 4.0), which is scheduled to happen no sooner than April 2024. During the deprecation phase, ZooKeeper is still supported for metadata management of Kafka clusters, but it is not recommended for new deployments. There is a small subset of features that remain to be implemented in KRaft, see <a href="#kraft_missing" class="anchor-link">current missing features</a> for more information.</p> + <h4 class="anchor-heading"><a id="zk_depr" class="anchor-link"></a><a href="#zk_depr">ZooKeeper Deprecation</a></h4> + <p>With the release of Apache Kafka 3.5, Zookeeper is now marked deprecated. Removal of ZooKeeper is planned in the next major release of Apache Kafka (version 4.0), which is scheduled to happen no sooner than April 2024. During the deprecation phase, ZooKeeper is still supported for metadata management of Kafka clusters, but it is not recommended for new deployments. There is a small subset of features that remain to be implemented in KRaft, see <a href="#kraft_missing">current missing features</a> for more information.</p> - <h5 class="anchor-heading"><a href="#zk_depr_migration" class="anchor-link">Migration</a></h5> + <h5 class="anchor-heading"><a id="zk_depr_migration" class="anchor-link"></a><a href="#zk_drep_migration">Migration</a></h5> <p>Migration of an existing ZooKeeper based Kafka cluster to KRaft is currently Preview and we expect it to be ready for production usage in version 3.6. Users are recommended to begin planning for migration to KRaft and also begin testing to provide any feedback. Refer to <a href="#kraft_zk_migration">ZooKeeper to KRaft Migration</a> for details on how to perform a live migration from ZooKeeper to KRaft and current limitations.</p> - <h5 class="anchor-heading"><a href="#zk_depr_3xsupport" class="anchor-link">3.x and ZooKeeper Support</a></h5> + <h5 class="anchor-heading"><a id="zk_depr_3xsupport" class="anchor-link"></a><a href="#zk_depr_3xsupport">3.x and ZooKeeper Support</a></h5> <p>The final 3.x minor release, that supports ZooKeeper mode, will receive critical bug fixes and security fixes for 12 months after its release.</p> - <h5 class="anchor-heading"><a href="#zk_depr_timeline" class="anchor-link">ZooKeeper and KRaft timeline</a></h5> + <h5 class="anchor-heading"><a id="zk_depr_timeline" class="anchor-link"></a><a href="#zk_depr_timeline">ZooKeeper and KRaft timeline</a></h5> <p>For details and updates on tentative timelines for ZooKeeper removal and planned KRaft feature releases, refer to <a href="https://cwiki.apache.org/confluence/display/KAFKA/KIP-833%3A+Mark+KRaft+as+Production+Ready">KIP-833</a>.</p> <h4 class="anchor-heading"><a id="zkops" class="anchor-link"></a><a href="#zkops">Operationalizing ZooKeeper</a></h4> ``` ########## blog.html: ########## @@ -31,6 +31,7 @@ <h2 class="bullet"> <p>We are proud to announce the release of Apache Kafka 3.5.0. This release contains many new features and improvements. This blog post will highlight some of the more prominent features. For a full list of changes, be sure to check the <a href="https://downloads.apache.org/kafka/3.5.0/RELEASE_NOTES.html">release notes</a>.</p> <p>See the <a href="https://kafka.apache.org/35/documentation.html#upgrade_3_5_0">Upgrading to 3.5.0 from any version 0.8.x through 3.4.x</a> section in the documentation for the list of notable changes and detailed upgrade steps.</p> <p>The ability to migrate Kafka clusters from ZK to KRaft mode with no downtime is still an early access feature. It is currently only suitable for testing in non production environments. See <a href="https://cwiki.apache.org/confluence/display/KAFKA/KIP-866+ZooKeeper+to+KRaft+Migration">KIP-866</a> for more details.</p> + <p><it>Note: ZooKeeper is now marked deprecated in this release. ZooKeeper is planned to be removed in Apache Kafka 4.0. (Cf <a href="/documentation#zk_dep">ZooKeeper Deprecation</a>)</it><p> Review Comment: The anchor is `zk_depr` ########## 35/ops.html: ########## @@ -3444,6 +3444,18 @@ <h3 class="anchor-heading"><a id="zk" class="anchor-link"></a><a href="#zk">6.9 <h4 class="anchor-heading"><a id="zkversion" class="anchor-link"></a><a href="#zkversion">Stable version</a></h4> The current stable branch is 3.5. Kafka is regularly updated to include the latest release in the 3.5 series. + <h4 class="anchor-heading"><a href="#zk_depr" class="anchor-link">ZooKeeper Deprecation</a></h4> Review Comment: Should we also add an entry to the ToC since we're adding a section? Currently the ToC only has: ``` 6.9 ZooKeeper - Stable Version - Operationalization ``` -- This is an automated message from the Apache Git Service. To respond to the message, please log on to GitHub and use the URL above to go to the specific comment. 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