That did not format well..... At least for me. ---- http://www.solr-start.com/ - Resources for Solr users, new and experienced
On 7 June 2017 at 10:40, Ishan Chattopadhyaya <ichattopadhy...@gmail.com> wrote: > 6 June 2017, Apache Solr 6.6.0 availableSolr is the popular, blazing > fast, open source NoSQL search platform from the Apache Lucene > project. Its major features include powerful full-text search, hit > highlighting, faceted search and analytics, rich document parsing, > geospatial search, extensive REST APIs as well as parallel SQL. Solr > is enterprise grade, secure and highly scalable, providing fault > tolerant distributed search and indexing, and powers the search and > navigation features of many of the world's largest internet sites.Solr > 6.6.0 is available for immediate download at: . > http://lucene.apache.org/solr/mirrors-solr-latest-redir.htmlPlease > read CHANGES.txt for a full list of new features and changes: . > https://lucene.apache.org/solr/6_6_0/changes/Changes.htmlSolr 6.6 > Release Highlights:Fields and field types:* Payload support with > payload() value source and {!payload_score} and {!payload_check} > query parsers* Solr support for SimpleTextCodec, via <codecFactory > class="solr.SimpleTextCodecFactory"/> in solrconfig.xml (per-field > specification in the schema is not possible)* Multi-field support to > TermsComponent when requesting terms' statistics* Grouping support > with PointFields* CollapseQParser support with PointFields* > ExpandComponent support with PointFieldsNew API:* UPLOAD command > (Config Set API) for uploading zipped configsets* MOVEREPLICA command > (Collections API) for moving a replica across nodes* LISTALIASES > command (Collections API) to return a list of all collection aliases* > STATUS command (Core Admin API) to emit collection details of each > coreScript:* Basic authentication can be enabled/disabled using > bin/solr|bin/solr.cmd* ls command to ZkCLI for listing only > sub-directories* bin/solr script now prints warning when available > system entropy is lower than 300* solr.in.sh installed by install > script should be writable by solr userFaceting:* Variance and Standard > Deviation aggregators for the JSON Facet API* JSON Faceting now > supports a query time 'join' domain change optionStreaming expressions > and evaluators:* CartesianProductStream, which turns a single tuple > with a multi-valued field into N tuples, one for each value in the > multi-valued field* Basic math Streaming Evaluators* UUID Streaming > Evaluator* Date/time Stream Evaluators* analyze Stream Evaluator to > support streaming NLP* shuffle Streaming Expression* search Streaming > Expression should work in non-SolrCloud mode* echo Streaming > Expression* eval Streaming Expression* timeseries Streaming > Expression* let, get and tuple Streaming Expressions* Correlation > Stream Evaluator* stats Streaming Expression should work in > non-SolrCloud mode* regress and predict Stream Evaluators* covariance > Stream Evaluator* convolution Stream Evaluator* normalize Stream > EvaluatorExamples:* Solr default/example uses > WordDelimiterGraphFilterFactory and SynonymGraphFilterFactory* New > DataImportHandler 'atom' example, replacing broken 'rss' example* > Redone DataImportHandler 'tika' example, removing all unused and > irrelevant definitionsMetrics:* Expose cache statistics using metrics > API* Improvements to metric reporters and API: support for "regex" > parameter in /admin/metrics, "enabled" flag in reporter > configurations, correct handling of "serviceUrl" in SolrJmxReporter, > better handling of service clients for JMX, Ganglia and Graphite > reportersUpgrades/deprecations/removals:* Upgraded Metrics library to > 3.2.2, Zookeeper to 3.4.10* Deprecated LatLonType, GeoHashField, > SpatialPointVectorFieldType, and SpatialTermQueryPrefixTreeFieldType. > Instead, switch to LatLonPointSpatialField or > SpatialRecursivePrefixTreeFieldType or RptWithGeometrySpatialField* > Deprecated PostingsSolrHighlighter. Use UnifiedSolrHighlighter > instead.* Removed Solr contribs: map-reduce, morphlines-core and > morphlines-cellSolrJ:* CloudSolrClient can now be initialized using > the base URL of a Solr instance instead of ZooKeeper hosts* SolrJ: > Added SolrParams.toLocalParamsString() and > ClientUtils.encodeLocalParamVal* LBHttpSolrClient.doRequest is now > always wrapped in a Mapped Diagnostic Context (MDC)Others:* New > AtomicUpdateProcessor to convert normal update operations to atomic > update operations* totalTermFreq support to TermsComponent* Hide > keystore and truststore passwords from /admin/info/* outputs* > Configurability for thread pool size to recoveryExecutor* Introducing > sort=childfield(field) asc for searching by {!parent}* Transient core > cache is now pluggable* Renamed getSortWithinGroup to > getWithinGroupSort in search.grouping.CommandOptimizations:* > facet.heatmap is now significantly faster when the docset (base query) > matches everything and there are no deleted docs. It is also faster > when the docset matches a small fraction of the index or none* Reduced > heap consumption for filter({!join ... score=...}) * JSON Facet API > now uses hyper-log-log++ for determining the number of buckets when > merging requests from a multi-shard distributed request* Better > ZkStateWriter batching* Using cache for DistributedQueue in case of > single-consumerFurther details of changes are available in the change > log available at: > http://lucene.apache.org/solr/6_6_0/changes/Changes.htmlPlease report > any feedback to the mailing lists > (http://lucene.apache.org/solr/discussion.html)Note: The Apache > Software Foundation uses an extensive mirroring network for > distributing releases. It is possible that the mirror you are using > may not have replicated the release yet. If that is the case, please > try another mirror. This also applies to Maven access.
