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From lucene-...@jakarta.apache.org
Subject [Jakarta Lucene Wiki] Updated: Lucene2Whiteboard
Date Thu, 15 Jul 2004 17:49:04 GMT
   Date: 2004-07-15T10:49:03
   Editor: 24.5.163.156 <>
   Wiki: Jakarta Lucene Wiki
   Page: Lucene2Whiteboard
   URL: http://wiki.apache.org/jakarta-lucene/Lucene2Whiteboard

   no comment

Change Log:

------------------------------------------------------------------------------
@@ -1,3 +1,13 @@
+= Lucene 2.0 =
+
+Release 2.0 will primarily make incompatible API improvements.  New, back-compatible features
can be easily added in point releases, and should not be listed here.
+
+== Release Migration Plan ==
+
+Immediately prior to release 2.0 will be release 1.9, which will include all of the new 2.0
APIs, and all of the now-deprecated 1.x API's.  2.0 will be identical to 1.9, but with all
deprecated APIs removed.  To port an application to 2.0 one should first compile it against
1.9.  Once it compiles against 1.9 without deprecation warnings, it should be 2.0 compatible.
+
+== API Changes ==
+
  1. Replace Field factory methods (Field.Text, Field.Keyword, etc.) with a few methods that
use type-safe enumerations, as described in: http://www.mail-archive.com/lucene-user@jakarta.apache.org/msg08479.html
 
  2. Similarly, replace BooleanQuery.add() with a type-safe enumeration, also as described
in: http://www.mail-archive.com/lucene-user@jakarta.apache.org/msg08479.html
@@ -15,3 +25,8 @@
  8. Add support for span queries to query parser?
 
  9. Implement an option for error handling described on  the mailing list: [http://www.mail-archive.com/lucene-dev@jakarta.apache.org/msg04050.html
message]
+
+
+== Schedule ==
+
+Release 2.0 may happen sometime in late 2004.  We'll see.

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