We’re still working out the changes to the publication process, and got a couple wires crossed that prevented the Ref Guide from being published at the same time for this release.
I’ve published the final version now: http://lucene.apache.org/solr/guide/8_3/. Apologies for the confusion, by the next release we expect to have all this worked out. On Nov 4, 2019, 2:30 AM -0600, Paras Lehana <paras.leh...@indiamart.com>, wrote: > Hey Ishan, > > Somedays back it was announced that the foundation will majorly focus on > HTML guides now and thus, 8.2 guide was released (which was said to be > shorter than 8.0). C*an we expect Ref Guide 8.3 in coming days* or maybe is > it not required? Asking because we are planning to upgrade to latest stable > Solr versions and to keep us updated all times, we will be referring the > latest guides and incorporated changes in each release. > > On Sun, 3 Nov 2019 at 04:34, Ishan Chattopadhyaya <ichattopadhy...@gmail.com> > wrote: > > > ## 2 November 2019, Apache Solr™ 8.3.0 available > > > > The Lucene PMC is pleased to announce the release of Apache Solr 8.3.0. > > > > Solr 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, dynamic > > clustering, database integration, rich document handling, and > > geospatial search. Solr is 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 8.3.0 is available for immediate download at: > > > > <https://lucene.apache.org/solr/downloads.html> > > > > ### Solr 8.3.0 Release Highlights: > > > > *Two dimensional routed aliases are now available for organizing > > collections based on the data values of two fields > > *SPLITSHARD implements a new splitByPrefix option that takes into > > account the actual document distribution when using compositeIds > > *QueryElevationComponent can have query rules configured with > > match="subset" wherein the words need only match a subset of the > > query's words and in any order > > *Command line option to export documents to a file > > *Support deterministic replica routing preferences for better cache usage > > *Ability to query aliases in Solr Admin UI > > *JWTAuthPlugin supports multiple JWKS endpoints and multiple IdP issuers > > *JSON faceting now supports arbitrary ranges for range facets > > *Support integral plots, cosine distance and string truncation with > > math expressions (Joel Bernstein) > > *New cat() stream source to create tuples from lines in local files > > *Add upper, lower, trim and split Stream Evaluators > > *Add CsvStream, TsvStream Streaming Expressions and supporting > > Stream Evaluators > > *Add CaffeineCache, an efficient implementation of SolrCache > > *Live SPLITSHARD can lose updates due to cluster state change > > between checking if the current shard is active and later checking if > > there are any sub-shard leaders to forward the update to > > *Fix for SPLITSHARD (async) with failures in underlying > > sub-operations can result in data loss > > *Allow dynamic resizing of SolrCache-s > > *Allow optional redaction of data saved by 'bin/solr autoscaling -save' > > *Optimized large managed schema modifications (internal O(n^2) problem) > > *Max idle time support for SolrCache implementations > > *Add Prometheus Exporter GC and Heap options > > *SSL: Adding Enabling/Disabling client's hostname verification config > > *Introducing SolrClient.ping(collection) in SolrJ > > *Fix for CDCR bootstrap not replicating index to the replicas of > > target cluster > > *Fixed a race condition when initializing metrics for new security > > plugins on security.json change > > *Fixed JWTAuthPlugin to update metrics prior to continuing w/other > > filters or returning error > > *Fixed distributed grouping when multiple 'fl' params are specified > > *JMX MBeans are not exposed because of race condition between > > creating platform mbean server and registering mbeans > > *Fix for class-cast issues during atomic-update 'removeregex' operations > > *Fix for multi-node race condition to create/remove nodeLost markers > > *Fix for too many cascading calls to remote servers, which can bring > > down nodes > > *Fix for MOVEREPLICA ignoring replica type and always adding 'nrt' > > replicas > > *Fix: DistributedZkUpdateProcessor should propagate URP.finish() > > lifecycle (regression since 8.1) > > > > > > Please read CHANGES.txt for a full list of new features and changes: > > > > <https://lucene.apache.org/solr/8_3_0/changes/Changes.html> > > > > Solr 8.3.0 also includes features, optimizations and bugfixes in the > > corresponding Apache Lucene release: > > > > <https://lucene.apache.org/core/8_3_0/changes/Changes.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. > > > > > -- > -- > Regards, > > *Paras Lehana* [65871] > Development Engineer, Auto-Suggest, > IndiaMART Intermesh Ltd. > > 8th Floor, Tower A, Advant-Navis Business Park, Sector 142, > Noida, UP, IN - 201303 > > Mob.: +91-9560911996 > Work: 01203916600 | Extn: *8173* > > -- > IMPORTANT: > NEVER share your IndiaMART OTP/ Password with anyone.
