'''Versions of PostgreSQL supported by which versions of PostGIS''' ||'''PostgreSQL Version'''||'''PostGIS 1.3'''||'''PostGIS 1.4'''||'''PostGIS 1.5'''|| ||8.1||Yes (no windows)||No||No|| ||8.2||Yes||Yes||No|| ||8.3||Yes||Yes||Yes|| ||8.4||Yes||Yes||Yes|| ||8.5||No?||Yes||Yes|| PostgreSQL 8.5 has not been tested against any version of PostGIS, but there will definitely be support for it in PostGIS 1.5.