SOLR-6372: HdfsDirectoryFactory should use supplied Configuration for communicating with secure kerberos.

git-svn-id: https://svn.apache.org/repos/asf/lucene/dev/branches/branch_4x@1617853 13f79535-47bb-0310-9956-ffa450edef68
SOLR-6374: Improved TestIntervalFaceting: Avoid asserting on number of segments as that depends on the seed. Skip tests when multiple segments can't be generated easily

git-svn-id: https://svn.apache.org/repos/asf/lucene/dev/branches/branch_4x@1617863 13f79535-47bb-0310-9956-ffa450edef68
LUCENE-5864: Backward compatibility.


git-svn-id: https://svn.apache.org/repos/asf/lucene/dev/branches/branch_4x@1617902 13f79535-47bb-0310-9956-ffa450edef68
LUCENE-5883: Move MergePolicy to LiveIndexWriterConfig

git-svn-id: https://svn.apache.org/repos/asf/lucene/dev/branches/branch_4x@1617911 13f79535-47bb-0310-9956-ffa450edef68
make test less evil

git-svn-id: https://svn.apache.org/repos/asf/lucene/dev/branches/branch_4x@1617931 13f79535-47bb-0310-9956-ffa450edef68
LUCENE-5884: optimize FST.ramBytesUsed

git-svn-id: https://svn.apache.org/repos/asf/lucene/dev/branches/branch_4x@1617950 13f79535-47bb-0310-9956-ffa450edef68
LUCENE-5886: upgrade ecj to workaround compiler bug in precommit

git-svn-id: https://svn.apache.org/repos/asf/lucene/dev/branches/branch_4x@1617957 13f79535-47bb-0310-9956-ffa450edef68
LUCENE-5886: allow precommit to be run with java8. still TODO: we need to be able to actually detect 1.9

git-svn-id: https://svn.apache.org/repos/asf/lucene/dev/branches/branch_4x@1617960 13f79535-47bb-0310-9956-ffa450edef68
SOLR-6284: Fix NPE in OCP when non-existent sliceId is used for a deleteShard request. (This closes #74) (Merge from trunk)


git-svn-id: https://svn.apache.org/repos/asf/lucene/dev/branches/branch_4x@1617970 13f79535-47bb-0310-9956-ffa450edef68
SOLR-6347: Fixing CHANGES.txt entry (Merging from trunk)

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LUCENE-5882: Add 4.10 docvaluesformat

git-svn-id: https://svn.apache.org/repos/asf/lucene/dev/branches/branch_4x@1617988 13f79535-47bb-0310-9956-ffa450edef68
LUCENE-5871: IW.close really closes the IndexWriter, even on exception

git-svn-id: https://svn.apache.org/repos/asf/lucene/dev/branches/branch_4x@1618062 13f79535-47bb-0310-9956-ffa450edef68
make test less evil

git-svn-id: https://svn.apache.org/repos/asf/lucene/dev/branches/branch_4x@1618129 13f79535-47bb-0310-9956-ffa450edef68
remove dead code

git-svn-id: https://svn.apache.org/repos/asf/lucene/dev/branches/branch_4x@1618131 13f79535-47bb-0310-9956-ffa450edef68
fix test bug: don't try to seek past number of ords

git-svn-id: https://svn.apache.org/repos/asf/lucene/dev/branches/branch_4x@1618135 13f79535-47bb-0310-9956-ffa450edef68
improve test reproducibility and try to use more terms dicts impls

git-svn-id: https://svn.apache.org/repos/asf/lucene/dev/branches/branch_4x@1618143 13f79535-47bb-0310-9956-ffa450edef68
Merged revision(s) 1618148 from lucene/dev/trunk:
LUCENE-5887: Remove WeakIdentityMap caching in AttributeFactory, AttributeSource, and VirtualMethod in favour of Java 7's ClassValue. Always use MethodHandles to create AttributeImpl classes.

git-svn-id: https://svn.apache.org/repos/asf/lucene/dev/branches/branch_4x@1618149 13f79535-47bb-0310-9956-ffa450edef68
SOLR-5244: Exporting Full Sorted Result Sets

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 SOLR-5244: Exporting Full Sorted Result Sets

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Fix NOTICE text to use "developed at " instead of "developed by"

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