Hi, PostGIS 2.5 had raster and vector blended together in single extension. In PostGIS 3, they were split out into postgis and postgis_raster extensions. To upgrade, there is now postgis_extensions_upgrade() function, that unpackages the raster part out of postgis extensions, upgrades it, and packages raster functions back into postgis_raster by utilizing FROM UNPACKAGED. Removal of FROM UNPACKAGED breaks PostGIS 2.5 -> 3.0 upgrade path, and we haven't yet found a proper replacement since such removal wasn't something we were expecting.
On Tue, Feb 25, 2020 at 11:37 PM Stephen Frost <sfr...@snowman.net> wrote: > > Greetings, > > * Darafei "Komяpa" Praliaskouski (m...@komzpa.net) wrote: > > can it be raised on pgsql-hackers as a thing impacting PostGIS upgrade path? > > Why is it impacting the PostGIS upgrade path? The FROM UNPACKAGED was > never intended to be used as an upgrade path.. > > Thanks, > > Stephen > _______________________________________________ > postgis-devel mailing list > postgis-de...@lists.osgeo.org > https://lists.osgeo.org/mailman/listinfo/postgis-devel -- Darafei Praliaskouski Support me: http://patreon.com/komzpa