pgvector (0.5.1-1) unstable; urgency=medium

  * New Upstream Release
    - Features:
      * Added check for MVCC-compliant snapshot for index scans
    - Improvements:
      * Improved performance of HNSW index builds

 -- Bradford D. Boyle <bradford.d.boyle@gmail.com>  Tue, 17 Oct 2023 16:36:19 +0200

pgvector (0.5.0-2) unstable; urgency=medium

  * Team upload for PostgreSQL 16.

 -- Christoph Berg <myon@debian.org>  Mon, 18 Sep 2023 17:50:54 +0200

pgvector (0.5.0-1) unstable; urgency=medium

  * Upstream Release 0.5.0
    - Features:
      * Added HNSW index type
      * Added support for parallel index builds for IVFFlat
      * Added l1_distance function
      * Added element-wise multiplication for vectors
      * Added sum aggregate
    - Improvements:
      * Improved performance of distance functions
    - Fixes:
      * Fixed out of range results for cosine distance
      * Fixed results for NULL and NaN distances for IVFFlat

 -- Bradford D. Boyle <bradford.d.boyle@gmail.com>  Tue, 05 Sep 2023 15:31:16 +0200

pgvector (0.4.4-1) unstable; urgency=medium

  * Upstream Release 0.4.3
    - Improvements:
      * Improved cost estimation
      * Improved support for spaces with text representation
    - Fixes:
      * Fixed infinite and NaN values with binary representation
      * Fixed infinite values with vector addition and subtraction
      * Fixed infinite values with list centers
      * Fixed compilation error when float8 is pass by reference
      * Fixed compilation error on PowerPC
      * Fixed segmentation fault with index creation on i386
  * Upstream Release 0.4.4
    - Improvements
      * Improved error message for malformed vector literal
    - Fixes:
      * Fixed segmentation fault with text input
      * Fixed consecutive delimiters with text input

 -- Bradford D. Boyle <bradford.d.boyle@gmail.com>  Sat, 29 Jul 2023 20:58:45 +0200

pgvector (0.4.2-1) unstable; urgency=medium

  * Initial release. (Closes: #1034391)

 -- Bradford D. Boyle <bradford.d.boyle@gmail.com>  Mon, 22 May 2023 17:48:01 +0200
