jlprat commented on code in PR #571: URL: https://github.com/apache/kafka-site/pull/571#discussion_r1422064925
########## 35/toc.html: ########## @@ -152,7 +152,7 @@ <li><a href="#zk">6.9 ZooKeeper</a> <ul> <li><a href="#zkversion">Stable Version</a> - <li><a href="#zk_depr">ZooKeeper Deprecation</a> + <li><a href="#zk_depr">ZooKeeper Deprecation</a> Review Comment: Really big nitpick, but the tabs are wrong now. ########## 35/documentation.html: ########## @@ -30,7 +30,7 @@ <!--#include virtual="toc.html" --> </div> <div class="right"> - <!--#include virtual="../includes/_docs_banner.htm" --> + <!--//#include virtual="../includes/_docs_banner.htm" --> Review Comment: Shouldn't `//` be removed? We want the "_You're viewing documentation for an older version of Kafka - check out our current documentation here._" message to appear, right? ########## 35/ops.html: ########## @@ -3443,20 +3443,23 @@ <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 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> + <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 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 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 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> +<h4 class="anchor-heading"><a id="zkops" class="anchor-link"></a><a href="#zkops">Operationalizing ZooKeeper</a></h4> Review Comment: Nitpick about misaligned indentation ########## 35/generated/mirror_source_config.html: ########## @@ -440,6 +440,16 @@ <h4><a id="replication.policy.class"></a><a id="mirror_source_replication.policy </tbody></table> </li> <li> +<h4><a id="replication.policy.internal.topic.separator.enabled"></a><a id="mirror_source_replication.policy.internal.topic.separator.enabled" href="#mirror_source_replication.policy.internal.topic.separator.enabled">replication.policy.internal.topic.separator.enabled</a></h4> Review Comment: Was this a forgotten documentation chunk that we forgot to add until now? ########## 35/generated/connect_config.html: ########## @@ -364,7 +364,7 @@ <h4><a id="ssl.protocol"></a><a id="connectconfigs_ssl.protocol" href="#connectc <p>The SSL protocol used to generate the SSLContext. The default is 'TLSv1.3' when running with Java 11 or newer, 'TLSv1.2' otherwise. This value should be fine for most use cases. Allowed values in recent JVMs are 'TLSv1.2' and 'TLSv1.3'. 'TLS', 'TLSv1.1', 'SSL', 'SSLv2' and 'SSLv3' may be supported in older JVMs, but their usage is discouraged due to known security vulnerabilities. With the default value for this config and 'ssl.enabled.protocols', clients will downgrade to 'TLSv1.2' if the server does not support 'TLSv1.3'. If this config is set to 'TLSv1.2', clients will not use 'TLSv1.3' even if it is one of the values in ssl.enabled.protocols and the server only supports 'TLSv1.3'.</p> <table><tbody> <tr><th>Type:</th><td>string</td></tr> -<tr><th>Default:</th><td>TLSv1.2</td></tr> +<tr><th>Default:</th><td>TLSv1.3</td></tr> Review Comment: Was this a change we forgot to push on `3.5.0`? Because I doubt this was changed between patches ########## 35/generated/mirror_heartbeat_config.html: ########## @@ -330,6 +330,16 @@ <h4><a id="replication.policy.class"></a><a id="mirror_heartbeat_replication.pol </tbody></table> </li> <li> +<h4><a id="replication.policy.internal.topic.separator.enabled"></a><a id="mirror_heartbeat_replication.policy.internal.topic.separator.enabled" href="#mirror_heartbeat_replication.policy.internal.topic.separator.enabled">replication.policy.internal.topic.separator.enabled</a></h4> Review Comment: Was this a forgotten documentation chunk that we forgot to add until now? ########## 35/javadoc/allclasses-index.html: ########## @@ -655,7 +656,7 @@ <h1 title="All Classes and Interfaces" class="title">All Classes and Interfaces< <div class="col-first odd-row-color all-classes-table all-classes-table-tab5"><a href="org/apache/kafka/common/errors/CoordinatorLoadInProgressException.html" title="class in org.apache.kafka.common.errors">CoordinatorLoadInProgressException</a></div> <div class="col-last odd-row-color all-classes-table all-classes-table-tab5"> <div class="block">In the context of the group coordinator, the broker returns this error code for any coordinator request if - it is still loading the group metadata (e.g.</div> + it is still loading the group metadata (e.g. after a leader change for that group metadata topic partition).</div> Review Comment: Good catch, do we know why it got cut previously? ########## 35/generated/mirror_checkpoint_config.html: ########## @@ -410,6 +410,16 @@ <h4><a id="replication.policy.class"></a><a id="mirror_checkpoint_replication.po </tbody></table> </li> <li> +<h4><a id="replication.policy.internal.topic.separator.enabled"></a><a id="mirror_checkpoint_replication.policy.internal.topic.separator.enabled" href="#mirror_checkpoint_replication.policy.internal.topic.separator.enabled">replication.policy.internal.topic.separator.enabled</a></h4> +<p>Whether to use replication.policy.separator to control the names of topics used for checkpoints and offset syncs. By default, custom separators are used in these topic names; however, if upgrading MirrorMaker 2 from older versions that did not allow for these topic names to be customized, it may be necessary to set this property to 'false' in order to continue using the same names for those topics.</p> +<table><tbody> +<tr><th>Type:</th><td>boolean</td></tr> +<tr><th>Default:</th><td>true</td></tr> +<tr><th>Valid Values:</th><td></td></tr> +<tr><th>Importance:</th><td>low</td></tr> +</tbody></table> +</li> +<li> Review Comment: Was this a forgotten documentation chunk that we forgot to add until now? ########## 35/documentation.html: ########## @@ -30,7 +30,7 @@ <!--#include virtual="toc.html" --> </div> <div class="right"> - <!--#include virtual="../includes/_docs_banner.htm" --> + <!--//#include virtual="../includes/_docs_banner.htm" --> Review Comment: If this is the case, it needs to be modified on all the other html doc pages -- This is an automated message from the Apache Git Service. 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