Carrot2 4.5.x

Release history for Carrot2 4.5.0 and bugfix releases.

Version 4.5.1

This is a third party dependenices upgrade release with a bug fix affecting CSV import in the DCS frontend.

CSV import

Contrary to what the documentation stated, the DCS frontend could not import CSV files. This has been fixed.

#183
Dependency upgrades

Upgraded library dependencies: carrotsearch.console from 1.1.2 to 1.1.3, jackson from 2.13.4 to 2.15.0, commons-compress from 1.21 to 1.23.0, log4j from 2.19.0 to 2.20.0, lucene from 9.4.1 to 9.5.0, httpclient from 4.5.13 to 4.5.14 jetty from 9.4.49.v20220914 to 9.4.51.v20230217 and org.slf4j from 2.0.3 to 2.0.7.

Javascript frontend dependencies have been updated as well.

#184

Version 4.5.0

This is a dependency rollup and bug fix release correcting a bug in KMeansMatrixFactorizationFactory.

KMeansMatrixFactorizationFactory could return NaNs

KMeansMatrixFactorizationFactory could return NaNs, breaking clustering.

#159
Dependency upgrades

Upgraded library dependencies: jackson to 2.13.4, commons-text to 1.10.0, jetty to 9.4.49.v20220914, Lucene to 9.4.1 (major version upgrade), Slf4j to 2.0.x (major version upgrade) and Log4j to 2.19.0.

#166 #167