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From uschind...@apache.org
Subject svn commit: r1588188 - in /lucene/dev/trunk: lucene/SYSTEM_REQUIREMENTS.txt solr/SYSTEM_REQUIREMENTS.txt
Date Thu, 17 Apr 2014 09:34:25 GMT
Author: uschindler
Date: Thu Apr 17 09:34:24 2014
New Revision: 1588188

URL: http://svn.apache.org/r1588188
Log:
LUCENE-5607: Update SYSTEM_REQUIREMENTS.txt and update Java-7-known-to-work version numbers
before release of Lucene/Solr 4.8

Modified:
    lucene/dev/trunk/lucene/SYSTEM_REQUIREMENTS.txt
    lucene/dev/trunk/solr/SYSTEM_REQUIREMENTS.txt

Modified: lucene/dev/trunk/lucene/SYSTEM_REQUIREMENTS.txt
URL: http://svn.apache.org/viewvc/lucene/dev/trunk/lucene/SYSTEM_REQUIREMENTS.txt?rev=1588188&r1=1588187&r2=1588188&view=diff
==============================================================================
--- lucene/dev/trunk/lucene/SYSTEM_REQUIREMENTS.txt (original)
+++ lucene/dev/trunk/lucene/SYSTEM_REQUIREMENTS.txt Thu Apr 17 09:34:24 2014
@@ -1,11 +1,16 @@
 # System Requirements 
 
-Apache Lucene runs of Java 7 or greater. When using Java 7, be sure to 
-install at least Update 1! With all Java versions it is strongly 
-recommended to not use experimental `-XX` JVM options. It is also 
-recommended to always use the latest update version of your Java VM, 
-because bugs may affect Lucene. An overview of known JVM bugs can be 
-found on http://wiki.apache.org/lucene-java/JavaBugs. 
+Apache Lucene runs of Java 7 or greater, Java 8 is verified to be
+compatible and may bring some performance improvements. When using
+Oracle Java 7 or OpenJDK 7, be sure to not use the GA build 147 or
+update versions u40, u45 and u51! We recommend using u55 or later.
+
+It is also recommended to always use the latest update version of your
+Java VM, because bugs may affect Lucene. An overview of known JVM bugs
+can be found on http://wiki.apache.org/lucene-java/JavaBugs
+
+With all Java versions it is strongly recommended to not use experimental
+`-XX` JVM options.
 
 CPU, disk and memory requirements are based on the many choices made in 
 implementing Lucene (document size, number of documents, and number of 

Modified: lucene/dev/trunk/solr/SYSTEM_REQUIREMENTS.txt
URL: http://svn.apache.org/viewvc/lucene/dev/trunk/solr/SYSTEM_REQUIREMENTS.txt?rev=1588188&r1=1588187&r2=1588188&view=diff
==============================================================================
--- lucene/dev/trunk/solr/SYSTEM_REQUIREMENTS.txt (original)
+++ lucene/dev/trunk/solr/SYSTEM_REQUIREMENTS.txt Thu Apr 17 09:34:24 2014
@@ -1,11 +1,16 @@
 # System Requirements 
 
-Apache Solr runs of Java 7 or greater. When using Java 7, be sure to 
-install at least Update 1! With all Java versions it is strongly 
-recommended to not use experimental `-XX` JVM options. It is also 
-recommended to always use the latest update version of your Java VM, 
-because bugs may affect Solr. An overview of known JVM bugs can be 
-found on http://wiki.apache.org/lucene-java/JavaBugs. 
+Apache Solr runs of Java 7 or greater, Java 8 is verified to be
+compatible and may bring some performance improvements. When using
+Oracle Java 7 or OpenJDK 7, be sure to not use the GA build 147 or
+update versions u40, u45 and u51! We recommend using u55 or later.
+
+It is also recommended to always use the latest update version of your
+Java VM, because bugs may affect Solr. An overview of known JVM bugs
+can be found on http://wiki.apache.org/lucene-java/JavaBugs
+
+With all Java versions it is strongly recommended to not use experimental
+`-XX` JVM options.
 
 CPU, disk and memory requirements are based on the many choices made in 
 implementing Solr (document size, number of documents, and number of 



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