LUCENE-5850: use correct version comparator (at the moment) for versions in index segments, otherwise this logic will do the wrong thing on the next bugfix release!

git-svn-id: https://svn.apache.org/repos/asf/lucene/dev/trunk@1613988 13f79535-47bb-0310-9956-ffa450edef68
LUCENE-5593: speed up javadocs generation in build

git-svn-id: https://svn.apache.org/repos/asf/lucene/dev/trunk@1614058 13f79535-47bb-0310-9956-ffa450edef68
SOLR-6264: Distributed commit and optimize are executed serially across all replicas.

git-svn-id: https://svn.apache.org/repos/asf/lucene/dev/trunk@1614118 13f79535-47bb-0310-9956-ffa450edef68
LUCENE-5850: fix smoke tester to verify the index's segment versions in fact match the version being tested

git-svn-id: https://svn.apache.org/repos/asf/lucene/dev/trunk@1614149 13f79535-47bb-0310-9956-ffa450edef68
SOLR-6290: Harden and speed up CollectionsAPIAsyncDistributedZkTest

git-svn-id: https://svn.apache.org/repos/asf/lucene/dev/trunk@1614194 13f79535-47bb-0310-9956-ffa450edef68
SOLR-6261: Run ZooKeeper watch event callbacks in parallel to the ZooKeeper event thread.

git-svn-id: https://svn.apache.org/repos/asf/lucene/dev/trunk@1614244 13f79535-47bb-0310-9956-ffa450edef68
LUCENE-5852: log errors that occur during cleanupOldIndexFiles

git-svn-id: https://svn.apache.org/repos/asf/lucene/dev/trunk@1614264 13f79535-47bb-0310-9956-ffa450edef68
LUCENE-5811, LUCENE-5788: Fix uninvertingreader to strictly follow dv api contract

git-svn-id: https://svn.apache.org/repos/asf/lucene/dev/trunk@1614316 13f79535-47bb-0310-9956-ffa450edef68
LUCENE-5849: try to stress slicing better in BaseDirectoryTestCase

git-svn-id: https://svn.apache.org/repos/asf/lucene/dev/trunk@1614339 13f79535-47bb-0310-9956-ffa450edef68
LUCENE-5483: IndexWriter now enforces max docs in one index

git-svn-id: https://svn.apache.org/repos/asf/lucene/dev/trunk@1614388 13f79535-47bb-0310-9956-ffa450edef68
SOLR-6020: Auto-generate a unique key in schema-less example if data does not have an id field

git-svn-id: https://svn.apache.org/repos/asf/lucene/dev/trunk@1614416 13f79535-47bb-0310-9956-ffa450edef68
LUCENE-5843: this is a bug not a feature!

git-svn-id: https://svn.apache.org/repos/asf/lucene/dev/trunk@1614422 13f79535-47bb-0310-9956-ffa450edef68
LUCENE-5843: woops, I committed too much

git-svn-id: https://svn.apache.org/repos/asf/lucene/dev/trunk@1614423 13f79535-47bb-0310-9956-ffa450edef68
LUCENE-5843: this is a bug not a feature!

git-svn-id: https://svn.apache.org/repos/asf/lucene/dev/trunk@1614424 13f79535-47bb-0310-9956-ffa450edef68
SOLR-6020: Fix broken JavaDoc found by precommit.

git-svn-id: https://svn.apache.org/repos/asf/lucene/dev/trunk@1614498 13f79535-47bb-0310-9956-ffa450edef68
LUCENE-5859: remove Version param from LuceneTestCase.newIndexWriterConfig, the grand sum of 2 tests making use of it can use the 3-arg version and reduce the noise everywhere else

git-svn-id: https://svn.apache.org/repos/asf/lucene/dev/trunk@1614698 13f79535-47bb-0310-9956-ffa450edef68
SOLR-6281: Made PostingsSolrHighlighter more configurable

git-svn-id: https://svn.apache.org/repos/asf/lucene/dev/trunk@1614702 13f79535-47bb-0310-9956-ffa450edef68
SOLR-5776: Re-enable SSL for this test, to see if attempts to increase the entropy pool on ASF FreeBSD Jenkins and Policeman MacOSX Jenkins are helping at all.

git-svn-id: https://svn.apache.org/repos/asf/lucene/dev/trunk@1614774 13f79535-47bb-0310-9956-ffa450edef68
LUCENE-5859: remove dead code: changes no runtime behavior, these are all unused variables

git-svn-id: https://svn.apache.org/repos/asf/lucene/dev/trunk@1614778 13f79535-47bb-0310-9956-ffa450edef68
LUCENE-5856: Optimize Fixed/Open/LongBitSet to remove unnecessary AND

git-svn-id: https://svn.apache.org/repos/asf/lucene/dev/trunk@1614787 13f79535-47bb-0310-9956-ffa450edef68