24th September 2020: PostgreSQL 13 Released!

Feature Description

CREATE STATISTICS - "OR" and "IN/ANY" statistics

Extend statistics can help the query planner provided better plans for queries that have "OR".clauses as well as "IN/ANY" lookups over lists. For more information, please see https://www.postgresql.org/docs/13/planner-stats.html#PLANNER-STATS-EXTENDED