[maven-release-plugin] copy for tag uima-ducc-2.1.0
git-svn-id: https://svn.apache.org/repos/asf/uima/uima-ducc/tags/uima-ducc-2.1.0@1754465 13f79535-47bb-0310-9956-ffa450edef68
diff --git a/RELEASE_NOTES.html b/RELEASE_NOTES.html
index 6e27db9..c86b98d 100755
--- a/RELEASE_NOTES.html
+++ b/RELEASE_NOTES.html
@@ -29,7 +29,7 @@
<p>
<a href="#what.is.uima-ducc">1. What is UIMA-DUCC?</a><br/>
<a href="#major.changes">2. Major Changes in this Release</a><br/>
-</p>
+<a href="#migration">3. Migration from a Prior Release</a><br/></p>
<h2><a name="what.is.uima-ducc">1. What is UIMA-DUCC?</a></h2>
<p>
@@ -83,6 +83,15 @@
<a href="https://issues.apache.org/jira/issues/?jql=project%20%3D%20UIMA%20AND%20fixVersion%20%3D%20%222.1.0-Ducc%22%20">https://issues.apache.org/jira/issues/?jql=project%20%3D%20UIMA%20AND%20fixVersion%20%3D%20%222.1.0-Ducc%22%20</a>
</p>
+<h2><a name="migration">3. Migration from a Prior Release</a></h2>
+An existing DUCC installation can be updated in place by using the <strong>ducc_update</strong>
+script which can be copied from the
+<a href="http://uima.apache.org/downloads.cgi#Latest Official Releases">UIMA Downloads page</a>
+or extracted from the binary distribution.
+Additional steps are required to convert existing history and state files for database access.
+Details are in the INSTALL document and the DuccBook.
+<p>
+</p>
</body>
</html>
