lucene/solr/contrib/uima/CHANGES.txt

Apache Solr UIMA Metadata Extraction Library
                            Release Notes

This file describes changes to the Solr UIMA (contrib/uima) module. See SOLR-2129 for details.

Introduction
------------
This module is intended to be used both as an UpdateRequestProcessor while indexing documents and as a set of tokenizer/filters
to be configured inside the schema.xml for use during analysis phase.
UIMAUpdateRequestProcessor purpose is to provide additional on the fly automatically generated fields to the Solr index.
Such fields could be language, concepts, keywords, sentences, named entities, etc.
UIMA based tokenizers/filters can be used either inside plain Lucene or as index/query analyzers to be defined
inside the schema.xml of a Solr core to create/filter tokens using specific UIMA annotations.

 UIMA Dependency
 ---------------
uimaj-core          v2.3.1 
OpenCalaisAnnotator v2.3.1
HMMTagger           v2.3.1
AlchemyAPIAnnotator v2.3.1
WhitespaceTokenizer v2.3.1

$Id$

==================  4.0.0-dev ==============

(No Changes)

==================  3.6.0 ==================

(No Changes)

==================  3.5.0 ==================

Other Changes
----------------------

* SOLR-2746: Upgraded dependencies from *-2.3.1-SNAPSHOT.jar to *-2.3.1.jar.

==================  3.4.0 ==================

(No Changes)

==================  3.3.0 ==================

New Features
----------------------

* SOLR-2582: Use uniqueKey for error log in UIMAUpdateRequestProcessor.
  (Tommaso Teofili via koji)
  
Bug Fixes
----------------------

* SOLR-2579: UIMAUpdateRequestProcessor ignore error fails if text.length() < 100.
  (Elmer Garduno via koji)

* SOLR-2581: UIMAToSolrMapper wrongly instantiates Type with reflection.
  (Tommaso Teofili via koji)

==================  3.2.0 ==================

Upgrading from Solr 3.1
----------------------

* <uimaConfig/> just beneath <config> ... </config> is no longer supported.
  It should move to UIMAUpdateRequestProcessorFactory setting.
  See contrib/uima/README.txt for more details. (SOLR-2436)

New Features
----------------------

* SOLR-2503: extend mapping function to map feature value to dynamicField. (koji)

* SOLR-2512: add ignoreErrors flag so that users can ignore exceptions in AE.
  (Tommaso Teofili, koji)

Test Cases:
----------------------

* SOLR-2387: add mock annotators for improved testing,
  (Tommaso Teofili via rmuir)

Other Changes
----------------------

* SOLR-2436: move uimaConfig to under the uima's update processor in solrconfig.xml.
  (Tommaso Teofili, koji)

==================  3.1.0 ==================

Initial Release