PostGIS 3.0.0rc2

Author: Regina Obe 2019/10/13 in news ( release, 3, 3.0.0rc2 )

The PostGIS development team is pleased to release PostGIS 3.0.0rc2. This will be the final RC before release.

This release works with PostgreSQL 9.5-12 and GEOS >= 3.6

Best served with PostgreSQL 12 , GEOS 3.8.0 and pgRouting 3.0.0-alpha.

3.0.0rc2

Main changes since PostGIS 3.0.0rc1 release are as follows:

4534, Fix leak in lwcurvepolyfromwkb_state (Raúl Marín)
4536, Fix leak in lwcollectionfromwkb_state (Raúl Marín)
4537, Fix leak in WKT collection parser (Raúl Marín)
4535, WKB: Avoid buffer overflow (Raúl Marín)

Note that a major change in 3.0 is that the raster functionality has been broken out as a separate extension. If you are upgrading from a previous edition, do the following:

After installing the binaries or after running pg_upgrade, make sure to do:

ALTER EXTENSION postgis UPDATE;
-* this NEXT step repackages raster IN its own extension
-* AND upgrades ALL your other related postgis extension
SELECT PostGIS_Extensions_Upgrade();
 
--if you don't use raster, you can do
DROP EXTENSION postgis_raster;

-* New users

CREATE EXTENSION postgis;
CREATE EXTENSION postgis_raster;
CREATE EXTENSION postgis_topology;
CREATE EXTENSION postgis_tiger_geocoder;

If you use legacy.sql or legacy_minimal.sql, make sure to rerun the version packaged with these releases.

PostGIS 3.0.0

The PostGIS development team is pleased to release PostGIS 3.0.0.

This release works with PostgreSQL 9.5-12 and GEOS >= 3.6.

If you are using postgis_sfcgal extension, you need to compile against SFCGAL 1.3.1 or higher.

Best served with PostgreSQL 12 , GEOS 3.8.0 and pgRouting 3.0.0-beta.

PostGIS 3.0.0rc1

The PostGIS development team is pleased to release PostGIS 3.0.0rc1.

This release works with PostgreSQL 9.5-12 and GEOS >= 3.6

Best served with PostgreSQL 12 , GEOS 3.8.0rc2 and pgRouting 3.0.0-alpha.

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