Apache Solr Reference Guide Covering Apache Solr 6.0

with the fact that DocValues do not currently preserve order, means that users should set useDocValues
AsStored="false" to prevent future optimizations from using the column-stored values over the
row-stored values when fields have both stored="true" and docValues="true" .
Formatted date-times from Solr have some differences. If the year is more than 4 digits, there is a leading
'+'. When there is a non-zero number of milliseconds, it is padded with zeros to 3 digits. Negative year
(BC) dates are now possible. Parsing: It is now an error to supply a portion of the date out of its, range,
like 67 seconds.
SolrJ no longer includes DateUtil. If for some reason you need to format or parse dates, simply use In
stant.format() and Instant.parse() .
If you are using spatial4j, please upgrade to 0.6 and edit your spatialContextFactory to replace com
.spatial4j.core with org.locationtech.spatial4j .
Upgrading from Older Versions of Solr
Users upgrading from older versions are strongly encouraged to consult CHANGES.txt for the details of all cha
nges since the version they are upgrading from.
A summary of the significant changes between Solr 5.x and Solr 6.0 can be found in the Major Changes from
Solr 5 to Solr 6 section.
Apache Solr Reference Guide 6.0
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