Version of the MobilityDB extension

mobilitydb_version() → text

SELECT mobilitydb_version();
-- MobilityDB 1.3.0

Versions of the MobilityDB extension and its dependencies

mobilitydb_full_version() → text

SELECT mobilitydb_full_version();
/* MobilityDB 1.3.0, PostgreSQL 17.2, PostGIS 3.5.2, GEOS 3.12.0-CAPI-1.18.0, PROJ 9.2.0,
   JSON-C 0.13.1, GSL 2.5 */