HOTFIX: add js template to upgrade.html
Author: Guozhang Wang
Reviewers: Ismael Juma
Closes from guozhangwang/KHotfix-explicit-version
limitations under the License.
-->
+<script><!--#include virtual="js/templateData.js" --></script>
+
+<script id="upgrade-template" type="text/x-handlebars-template">
+
<h4><a id="upgrade_10_3_0" href="#upgrade_10_3_0">Upgrading from 0.8.x, 0.9.x, 0.10.0.x, 0.10.1.x or 0.10.2.x to 0.10.3.0</a></h4>
<p>0.10.2.0 has wire protocol changes. By following the recommended rolling upgrade plan below, you guarantee no downtime during the upgrade.
However, please review the <a href="#upgrade_1030_notable">notable changes in 0.10.3.0</a> before upgrading.
@@ -306,7 +310,7 @@ work with 0.10.0.x brokers. Therefore, 0.9.0.0 clients should be upgraded to 0.9
<h5><a id="upgrade_10_notable" href="#upgrade_10_notable">Notable changes in 0.10.0.0</a></h5>
<ul>
- <li> Starting from Kafka 0.10.0.0, a new client library named <b>Kafka Streams</b> is available for stream processing on data stored in Kafka topics. This new client library only works with 0.10.x and upward versioned brokers due to message format changes mentioned above. For more information please read <a href="/{{version}}/documentation/stream">Streams documentation</a>.</li>
+ <li> Starting from Kafka 0.10.0.0, a new client library named <b>Kafka Streams</b> is available for stream processing on data stored in Kafka topics. This new client library only works with 0.10.x and upward versioned brokers due to message format changes mentioned above. For more information please read <a href="/{{version}}/documentation/streams">Streams documentation</a>.</li>
<li> The default value of the configuration parameter <code>receive.buffer.bytes</code> is now 64K for the new consumer.</li>
<li> The new consumer now exposes the configuration parameter <code>exclude.internal.topics</code> to restrict internal topics (such as the consumer offsets topic) from accidentally being included in regular expression subscriptions. By default, it is enabled.</li>
<li> The old Scala producer has been deprecated. Users should migrate their code to the Java producer included in the kafka-clients JAR as soon as possible. </li>
@@ -376,3 +380,7 @@ work with 0.10.0.x brokers. Therefore, 0.9.0.0 clients should be upgraded to 0.9
<h4><a id="upgrade_7" href="#upgrade_7">Upgrading from 0.7</a></h4>
Release 0.7 is incompatible with newer releases. Major changes were made to the API, ZooKeeper data structures, and protocol, and configuration in order to add replication (Which was missing in 0.7). The upgrade from 0.7 to later versions requires a <a href="https://cwiki.apache.org/confluence/display/KAFKA/Migrating+from+0.7+to+0.8">special tool</a> for migration. This migration can be done without downtime.
+
+</script>
+
+<div class="p-upgrade"></div>
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