# Package org.apache.lucene.backward_codecs.lucene86

Lucene 8.6 file format.

- Class Summary
  Class | Description
  --- | ---
  Lucene86Codec | Implements the Lucene 8.6 index format, with configurable per-field postings and docvalues formats.
  Lucene86PointsFormat | Lucene 8.6 point format, which encodes dimensional values in a block KD-tree structure for fast 1D range and N dimensional shape intersection filtering.
  Lucene86PointsReader | Reads point values previously written with Lucene86PointsWriter
  Lucene86SegmentInfoFormat | Lucene 8.6 Segment info format.