2.5.x release notes
Release notes for Lingo4G 2.5.x.
Version 2.5.0
Release 2.5.0 comes with the following new features and improvements.
Compatibility
- Project descriptor
-
Updates not required.
- Reindexing
-
Required. Lingo4G updates Lucene to version 10, which makes it incompatible with indices created by Lingo4G 2.4.x.
- Analysis request JSONs
-
Updates may be required. See the analysis API changes for the required changes to your analysis requests.
New features
Dependency updates
- Lucene 10
-
Version 2.5.0 uses Lucene 10.x to store the document index.
- Java 21
-
Lingo4G 2.5.0 requires Java 21 or later to run.
API changes
document​Neighbors:​*
-
Lingo4G 2.5.0 introduces the
document​Neighbors
components to generalize the process of finding documents similar to one seed document.As a result, the
document​Scorer:​by​Query
is now thedocument​Scorer:​by​Document​Neighbors
. To score documents by the results of document-specific queries, use thedocument​Neighbors:​from​Query​Builder
component.