Bug 525267 - Update platform.ua to Lucene 7
Document changes for Lucene 7.
Change-Id: I3a7e40d18df2747ffbd1192f44240eb7a04f3b28
Signed-off-by: Alexander Kurtakov <akurtako@redhat.com>
diff --git a/bundles/org.eclipse.platform.doc.isv/porting/4.7/faq.html b/bundles/org.eclipse.platform.doc.isv/porting/4.7/faq.html
index 7dd7824..5bbe586 100644
--- a/bundles/org.eclipse.platform.doc.isv/porting/4.7/faq.html
+++ b/bundles/org.eclipse.platform.doc.isv/porting/4.7/faq.html
@@ -32,7 +32,7 @@
</ol>
See <a href="https://lucene.apache.org/core/old_versioned_docs/versions/6_1_0/changes/Changes.html">
-Lucene Change Log</a> for details on how the Apache Lucene changed between these versoins.
+Lucene Change Log</a> for details on how the Apache Lucene changed between these versions.
</p>
<!-- ############################################## -->
diff --git a/bundles/org.eclipse.platform.doc.isv/porting/4.8/faq.html b/bundles/org.eclipse.platform.doc.isv/porting/4.8/faq.html
index ec8f8fe..68d51d9 100644
--- a/bundles/org.eclipse.platform.doc.isv/porting/4.8/faq.html
+++ b/bundles/org.eclipse.platform.doc.isv/porting/4.8/faq.html
@@ -14,6 +14,7 @@
<ol>
<li><a href="#batik">Apache Batik bundle changes</a></li>
+ <li><a href="#lucene">Apache Lucene bundle changes</a></li>
</ol>
<hr>
@@ -29,6 +30,20 @@
</ol>
</p>
+<h2><a name="lucene">2. Apache Lucene bundle changes</a></h2>
+<p> As part of the migration to Lucene 7.0, the third-party Lucene bundles were updated from version 6.1 to 7.0.
+<ol>
+ <li>Bundle <code>org.apache.lucene.core</code> was bumped in version so consumers should not see any difference except the changes of Lucene itself (see link below).
+ </li>
+
+ <li>Bundle <code>org.apache.lucene.misc</code> was removed as it is no longer used by Eclipse Help system.
+ </li>
+</ol>
+
+See <a href="https://lucene.apache.org/core/7_0_0/changes/Changes.html">
+Lucene Change Log</a> for details on how the Apache Lucene changed between these versions.
+</p>
+
<!-- ############################################## -->
</body>
</html>
diff --git a/bundles/org.eclipse.platform.doc.isv/porting/4.8/recommended.html b/bundles/org.eclipse.platform.doc.isv/porting/4.8/recommended.html
index 443de57..75c798c 100644
--- a/bundles/org.eclipse.platform.doc.isv/porting/4.8/recommended.html
+++ b/bundles/org.eclipse.platform.doc.isv/porting/4.8/recommended.html
@@ -19,6 +19,7 @@
<ol>
<li><a href="#Batik_Upgrade">Direct usages of Apache Batik CSS should be upgraded</a></li>
+ <li><a href="#Lucene_Index">Pre-built Lucene indexes should be updated</a></li>
</ol>
<hr>
@@ -39,6 +40,21 @@
<ul>
<li>Upgrade their code to work with Apache Batik CSS version <code>1.9.0</code></li>
</ul>
+<h2>2. <a name="Lucene_Index">Pre-built Lucene indexes should be updated</a></h2>
+<p><strong>What is affected:</strong> Clients supplying pre-built Lucene help indexes.
+</p>
+<p><strong>Description:</strong>
+We have updated the Apache Lucene search engine to Lucene 7.0.0. This means that the indexes
+built with 6.1.0 will not be readable anymore. See <a href="https://lucene.apache.org/core/7_0_0/changes/Changes.html">
+Lucene Change Log</a> for details.
+</p>
+<p><strong>Action required:</strong>
+Clients should:
+</p>
+<ul>
+<li>Re-build their indexes with Lucene 7.0.0 and supply them as before</li>
+</ul>
+
</body>
</html>
