stanislavkozlovski commented on code in PR #578:
URL: https://github.com/apache/kafka-site/pull/578#discussion_r1497321697
##########
blog.html:
##########
@@ -22,6 +22,125 @@
<!--#include virtual="includes/_nav.htm" -->
<div class="right">
<h1 class="content-title">Blog</h1>
+ <article>
+ <h2 class="bullet">
+ <a id="apache_kafka_370_release_announcement"></a>
+ <a href="#apache_kafka_370_release_announcement">Apache
Kafka 3.7.0 Release Announcement</a>
+ </h2>
+ February 2024 - Stanislav Kozlovski (<a
href="https://twitter.com/BdKozlovski";>@BdKozlovski</a>)
+ <p>We are proud to announce the release of Apache Kafka 3.7.0.
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/3.7.0/RELEASE_NOTES.html";>release
notes</a>.</p>
+ <p>See the <a
href="https://kafka.apache.org/36/documentation.html#upgrade_3_7_0";>Upgrading
to 3.7.0 from any version 0.8.x through 3.6.x</a> section in the documentation
for the list of notable changes and detailed upgrade steps.</p>
+ <p>
+ In the last release, 3.6,
+ <a
href="https://kafka.apache.org/documentation/#kraft_zk_migration";>the ability
to migrate Kafka clusters from a ZooKeeper metadata system</a>
+ to a KRaft metadata system was ready for usage in
production environments with one caveat -- JBOD was not yet available for KRaft
clusters.
+ In this release, we are shipping an early access release
of JBOD in KRaft. (See <a
href="https://cwiki.apache.org/confluence/display/KAFKA/KIP-858%3A+Handle+JBOD+broker+disk+failure+in+KRaft";>KIP-858</a>
for details)
+ </p>
+ <p>
+ Additionally, client APIs released prior to Apache Kafka
2.1 are now marked deprecated in 3.7 and will be removed in Apache Kafka 4.0.
See <a
href="https://cwiki.apache.org/confluence/display/KAFKA/KIP-896%3A+Remove+old+client+protocol+API+versions+in+Kafka+4.0";>KIP-896</a>
for details and RPC versions that are now deprecated.
+ </p>
+ <p>
+ Java 11 support for the Kafka broker is also marked
deprecated in 3.7, and is planned to be removed in Kafka 4.0. See <a
href="https://cwiki.apache.org/confluence/pages/viewpage.action?pageId=284789510";>KIP-1013</a>
for more details
Review Comment:
Not sure we should have this though. This is just deprecation. JDK 8 for
clients was deprecated a very long time ago, and will be removed with 4.0 too -
so they can't continue using JDK 8 after 4.0.
We should maybe say `Note that clients can continue to use JDK >= 11 to
connect to Kafka brokers.`? @ijuma can you chime in?
##########
blog.html:
##########
@@ -22,6 +22,125 @@
<!--#include virtual="includes/_nav.htm" -->
<div class="right">
<h1 class="content-title">Blog</h1>
+ <article>
+ <h2 class="bullet">
+ <a id="apache_kafka_370_release_announcement"></a>
+ <a href="#apache_kafka_370_release_announcement">Apache
Kafka 3.7.0 Release Announcement</a>
+ </h2>
+ February 2024 - Stanislav Kozlovski (<a
href="https://twitter.com/BdKozlovski";>@BdKozlovski</a>)
+ <p>We are proud to announce the release of Apache Kafka 3.7.0.
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/3.7.0/RELEASE_NOTES.html";>release
notes</a>.</p>
+ <p>See the <a
href="https://kafka.apache.org/36/documentation.html#upgrade_3_7_0";>Upgrading
to 3.7.0 from any version 0.8.x through 3.6.x</a> section in the documentation
for the list of notable changes and detailed upgrade steps.</p>
+ <p>
+ In the last release, 3.6,
+ <a
href="https://kafka.apache.org/documentation/#kraft_zk_migration";>the ability
to migrate Kafka clusters from a ZooKeeper metadata system</a>
+ to a KRaft metadata system was ready for usage in
production environments with one caveat -- JBOD was not yet available for KRaft
clusters.
+ In this release, we are shipping an early access release
of JBOD in KRaft. (See <a
href="https://cwiki.apache.org/confluence/display/KAFKA/KIP-858%3A+Handle+JBOD+broker+disk+failure+in+KRaft";>KIP-858</a>
for details)
+ </p>
+ <p>
+ Additionally, client APIs released prior to Apache Kafka
2.1 are now marked deprecated in 3.7 and will be removed in Apache Kafka 4.0.
See <a
href="https://cwiki.apache.org/confluence/display/KAFKA/KIP-896%3A+Remove+old+client+protocol+API+versions+in+Kafka+4.0";>KIP-896</a>
for details and RPC versions that are now deprecated.
+ </p>
+ <p>
+ Java 11 support for the Kafka broker is also marked
deprecated in 3.7, and is planned to be removed in Kafka 4.0. See <a
href="https://cwiki.apache.org/confluence/pages/viewpage.action?pageId=284789510";>KIP-1013</a>
for more details
Review Comment:
Not sure we should have this though. This is just deprecation. JDK 8 for
clients was deprecated a very long time ago, and will be removed with 4.0 too -
so they can't continue using JDK 8 after 4.0.
We should maybe say `Note that clients will continue to be able to use JDK
>= 11 to connect to Kafka brokers.`? @ijuma can you chime in?
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