IVM Development Group is pleased to announce the release of pg_ivm 1.7.
Changes since the v1.6 release include:
Add support for PostgreSQL 16 (Yugo Nagata)
Now you can build and use pg_ivm with PostgreSQL 13, 14, 15, and 16.
pg_ivm is an extension module that provides Incremental View Maintenance (IVM) feature.
Incremental View Maintenance (IVM) is a way to make materialized views up-to-date in which only incremental changes are computed and applied on views rather than recomputing. pg_ivm provides a kind of immediate maintenance, in which materialized views are updated immediately after a base table is modified.
Source repository: https://github.com/sraoss/pg_ivm