AIDB 4.1.1 release notes v7
Released: 28 May 2025
AIDB 4.1.1 includes the following enhancements and bug fixes:
Note
This release depends on PGFS version 2.0.2. If you're using PGFS together with AIDB, update PGFS as well.
| Type | Description |
|---|---|
| Enhancement | Changed run ID tracking for volume knowledge bases: Knowledge bases with volume source now track run IDs using a table column instead of a Postgres sequence. The sequence-based approach did not work on Postgres Distributed (PGD) clusters. |
| Enhancement | Added schema support for AIDB volumes: Volumes for AIDB can be created in arbitrary schemas in Postgres, either by explicitly passing a schema to the create function, or by setting a current schema via the search path. AIDB now stores and explicitly uses a schema when later executing a pipeline. |
| Enhancement | Background worker dispatcher is no longer persistent: When background workers are enabled for AIDB, the database dispatcher is no longer a permanent process by default. When a database does not use AIDB, the dispatcher exits and restarts to check every 2 minutes. This avoids holding a permanent connection that would block commands such as drop table. If AIDB is installed in the database, the dispatcher worker keeps running. |