| Apache Solr Content Extraction Library (Solr Cell) |
| Release Notes |
| |
| This file describes changes to the Solr Cell (contrib/extraction) module. See SOLR-284 for details. |
| |
| Introduction |
| ------------ |
| |
| Apache Solr Extraction provides a means for extracting and indexing content contained in "rich" documents, such |
| as Microsoft Word, Adobe PDF, etc. (Each name is a trademark of their respective owners) This contrib module |
| uses Apache Tika to extract content and metadata from the files, which can then be indexed. For more information, |
| see http://wiki.apache.org/solr/ExtractingRequestHandler |
| |
| Getting Started |
| --------------- |
| You will need Solr up and running. Then, simply add the extraction JAR file, plus the Tika dependencies (in the ./lib folder) |
| to your Solr Home lib directory. See http://wiki.apache.org/solr/ExtractingRequestHandler for more details on hooking it in |
| and configuring. |
| |
| Tika Dependency |
| --------------- |
| |
| Current Version: Tika 0.8 (released 11/07/2010) |
| |
| $Id$ |
| |
| ================== Release 4.0.0-dev ============== |
| |
| (No Changes) |
| |
| ================== Release 3.5.0 ================== |
| |
| (No Changes) |
| |
| ================== Release 3.4.0 ================== |
| |
| * SOLR-2540: CommitWithin as an Update Request parameter |
| You can now specify &commitWithin=N (ms) on the update request (janhoy) |
| |
| * SOLR-2743: Remove commons logging. (koji) |
| |
| ================== Release 3.3.0 ================== |
| |
| (No Changes) |
| |
| ================== Release 3.2.0 ================== |
| |
| * SOLR-2480: Add ignoreTikaException flag so that users can ignore TikaException but index |
| meta data. (Shinichiro Abe, koji) |
| |
| ================== Release 3.1.0 ================== |
| |
| * SOLR-1902: Upgraded to Tika 0.8 and changed deprecated parse call |
| |
| * SOLR-1756: The date.format setting causes ClassCastException when enabled and the config code that |
| parses this setting does not properly use the same iterator instance. (Christoph Brill, Mark Miller) |
| |
| * SOLR-18913: Add ICU4j to libs and add tests for Arabic extraction (Robert Muir via gsingers) |
| |
| * SOLR-1902: Upgraded to Tika 0.8-SNAPSHOT to incorporate passing in Solr's custom ClassLoader (gsingers) |
| |
| ================== Release 1.4.0 ================== |
| |
| 1. SOLR-284: Added in support for extraction. (Eric Pugh, Chris Harris, gsingers) |
| |
| 2. SOLR-284: Removed "silent success" key generation (gsingers) |
| |
| 3. SOLR-1075: Upgrade to Tika 0.3. See http://www.apache.org/dist/lucene/tika/CHANGES-0.3.txt (gsingers) |
| |
| 4. SOLR-1128: Added metadata output to "extract only" option. (gsingers) |
| |
| 5. SOLR-1310: Upgrade to Tika 0.4. Note there are some differences in detecting Languages now. |
| See http://www.lucidimagination.com/search/document/d6f1899a85b2a45c/vote_apache_tika_0_4_release_candidate_2#d6f1899a85b2a45c |
| for discussion on language detection. |
| See http://www.apache.org/dist/lucene/tika/CHANGES-0.4.txt. (gsingers) |
| |
| 6. SOLR-1274: Added text serialization output for extractOnly (Peter Wolanin, gsingers) |