1.3.0

  • Support up to Postgres 14.
  • Added support for NUMERIC (aka DECIMAL) to most functions.
  • Added vec_weighted_mean.
  • Added non-aggregate functions like vec_add etc.
  • Added vec_agg_stat to compute several aggregates at once.
  • Added vec_to_first and vec_to_last.
  • Added helper functions pad_vec, vec_coalesce, vec_trim_scale.
  • Converted tests to pg_regress.

1.2.1

Updated documentation.

1.2.0

Added hist_2d and hist_md functions.

1.1.1

Fixed precision errors in vec_to_var_samp with many input rows.

1.1.0

Added vec_to_sum function.

1.0.1

Fixed array out-of-bounds access.

Added support for Postgres 9.4.

1.0.0

Initial release.