This is an automated email from the ASF dual-hosted git repository.
colvinco pushed a commit to branch branch_9x
in repository https://gitbox.apache.org/repos/asf/solr.git
The following commit(s) were added to refs/heads/branch_9x by this push:
new 1896bf0385a SOLR-13396 - Tidy up the upgade notes
1896bf0385a is described below
commit 1896bf0385ac3a5f917884b6427989750a67510b
Author: Colvin Cowie <[email protected]>
AuthorDate: Thu Jun 29 14:06:13 2023 +0100
SOLR-13396 - Tidy up the upgade notes
---
.../modules/upgrade-notes/pages/major-changes-in-solr-9.adoc | 7 +------
1 file changed, 1 insertion(+), 6 deletions(-)
diff --git
a/solr/solr-ref-guide/modules/upgrade-notes/pages/major-changes-in-solr-9.adoc
b/solr/solr-ref-guide/modules/upgrade-notes/pages/major-changes-in-solr-9.adoc
index d87be94cf3a..2e5bc6b045f 100644
---
a/solr/solr-ref-guide/modules/upgrade-notes/pages/major-changes-in-solr-9.adoc
+++
b/solr/solr-ref-guide/modules/upgrade-notes/pages/major-changes-in-solr-9.adoc
@@ -92,15 +92,10 @@ It is still strongly recommended to use the Dockerfile
included in the Solr bina
The custom version of Solr will include this Dockerfile when it is built.
=== Deletion of unknown cores is now disabled by default
-When Solr loads a core from a filesystem it will check for corresponding
cluster state in ZooKeeper.
+ * When Solr loads a core from a filesystem it will check for corresponding
cluster state in ZooKeeper.
Prior to Solr 9.3, if no corresponding entry existed the core was deleted
automatically to remove the orphaned files.
As of Solr 9.3 that behaviour is no longer enabled by default. See
xref:deployment-guide:taking-solr-to-production.adoc#unknown-core-deletion[Unknown
core deletion].
-[source,bash]
-----
-SOLR_DELETE_UNKNOWN_CORES=true
-----
-
== Solr 9.2
=== Upgrade to Jetty 10.x
* Solr upgraded to Jetty 10.x from 9.x due to Jetty 9.x is now end of life.
Jetty 10.x has a Java 11 minimum and matches Solr 9 minimum Java version. Jetty
logging has been replaced with slf4j again matching Solr. See
https://webtide.com/jetty-10-and-11-have-arrived/ for additional Jetty 10.x
highlights.
