SOLR-2551 -- Check dataimport.properties for write access (if delta-import is supported in DIH configuration) before starting an import

git-svn-id: https://svn.apache.org/repos/asf/lucene/dev/trunk@1135954 13f79535-47bb-0310-9956-ffa450edef68
fix luceneMatchVersion in uima test

git-svn-id: https://svn.apache.org/repos/asf/lucene/dev/trunk@1136027 13f79535-47bb-0310-9956-ffa450edef68
LUCENE-3191: add TopDocs.merge, TopGroups.merge, SearchGroup.merge, to make sharding easier

git-svn-id: https://svn.apache.org/repos/asf/lucene/dev/trunk@1136080 13f79535-47bb-0310-9956-ffa450edef68
LUCENE-3190: prevent assert from false fail with very low maxBufferedRam settings

git-svn-id: https://svn.apache.org/repos/asf/lucene/dev/trunk@1136086 13f79535-47bb-0310-9956-ffa450edef68
fix silly test bugs (thanks selckin!)

git-svn-id: https://svn.apache.org/repos/asf/lucene/dev/trunk@1136357 13f79535-47bb-0310-9956-ffa450edef68
use constants to build file names in PreFlexFields

git-svn-id: https://svn.apache.org/repos/asf/lucene/dev/trunk@1136450 13f79535-47bb-0310-9956-ffa450edef68
use constants to build file names in TermInfosWriter

git-svn-id: https://svn.apache.org/repos/asf/lucene/dev/trunk@1136454 13f79535-47bb-0310-9956-ffa450edef68
LUCENE-3191: simplify API; return TopFieldDocs from TopDocs.merge if sort != null; add some missing compareValue to FC impls

git-svn-id: https://svn.apache.org/repos/asf/lucene/dev/trunk@1136467 13f79535-47bb-0310-9956-ffa450edef68
weight value sources for pseudo-fields

git-svn-id: https://svn.apache.org/repos/asf/lucene/dev/trunk@1136526 13f79535-47bb-0310-9956-ffa450edef68
LUCENE-3208: Renamed protected IndexSearcher.createWeight() to expert public method IndexSearcher.createNormalizedWeight() as this better describes what this method does. The old method is still there for backwards compatibility. Query.weight() was deprecated and simply delegates to IndexSearcher

git-svn-id: https://svn.apache.org/repos/asf/lucene/dev/trunk@1136568 13f79535-47bb-0310-9956-ffa450edef68
LUCENE-3208: Missed change in grouping module

git-svn-id: https://svn.apache.org/repos/asf/lucene/dev/trunk@1136605 13f79535-47bb-0310-9956-ffa450edef68
LUCENE-3208: add backwards break entry

git-svn-id: https://svn.apache.org/repos/asf/lucene/dev/trunk@1136644 13f79535-47bb-0310-9956-ffa450edef68
add changes entry for the scary Similarity setter bug in IndexSearcher

git-svn-id: https://svn.apache.org/repos/asf/lucene/dev/trunk@1136715 13f79535-47bb-0310-9956-ffa450edef68
SOLR-2452: merged with trunk up to r1136777

git-svn-id: https://svn.apache.org/repos/asf/lucene/dev/branches/solr2452@1136783 13f79535-47bb-0310-9956-ffa450edef68
SOLR-2551 -- Use File.delete instead of File.setWritable to be Java 5 compatible

git-svn-id: https://svn.apache.org/repos/asf/lucene/dev/trunk@1136789 13f79535-47bb-0310-9956-ffa450edef68
Make sure, Jenkins/Hudson can compile Solr Contrib classes+tests with Java 5, without running tests

git-svn-id: https://svn.apache.org/repos/asf/lucene/dev/trunk@1136792 13f79535-47bb-0310-9956-ffa450edef68
removed unused import

git-svn-id: https://svn.apache.org/repos/asf/lucene/dev/trunk@1136887 13f79535-47bb-0310-9956-ffa450edef68
Remove unused property

git-svn-id: https://svn.apache.org/repos/asf/lucene/dev/trunk@1136995 13f79535-47bb-0310-9956-ffa450edef68
SOLR-2564: Integrating grouping module into Solr 4.0

git-svn-id: https://svn.apache.org/repos/asf/lucene/dev/trunk@1137037 13f79535-47bb-0310-9956-ffa450edef68
LUCENE-3179: add OpenBitSet.prevSetBit

git-svn-id: https://svn.apache.org/repos/asf/lucene/dev/trunk@1137054 13f79535-47bb-0310-9956-ffa450edef68