Patch releases of the 1.5 and 1.4 PostGIS series are now available!
http://postgis.org/download
Fixes in 1.5.1:
* #333, remove unnecessary VACUUM from install file (Kevin Neufeld)
* #410, update embedded bbox when applying ST_SetPoint, ST_AddPoint
ST_RemovePoint to a linestring (Paul Ramsey)
* #411, allow dumping tables with invalid geometries (Sandro Santilli,
for Regione Toscana-SIGTA)
* #414, include geography_columns view when running upgrade scripts
(Paul Ramsey)
* #419, allow support for multilinestring in ST_Line_Substring (Paul
Ramsey, for Lidwala Consulting Engineers)
* #421, fix computed string length in ST_AsGML() (Olivier Courtin)
* #441, fix GML generation with heterogeneous collections (Olivier Courtin)
* #443, incorrect coordinate reversal in GML 3 generation (Olivier Courtin)
* #450, wrong area calculation for geography features that cross the
date line (Paul Ramsey)
* Ensure support for upcoming 9.0 PgSQL release (Paul Ramsey)
Fixes in 1.4.2:
* #327, fix up the uninstall functions (Paul Ramsey)
* #355, build improvements for shp2pgsql-gui (Paul Ramsey)
* #387, add towgs84 arguments for SRID 28992 (Paul Ramsey)
* #409, fix ST_AsSVG with empty geometrycollection input (Olivier Courtin)
* #410, update embedded bbox when applying ST_SetPoint, ST_AddPoint,
ST_RemovePoint to a linestring (Paul Ramsey)
* #411, allow dumping tables with invalid geometries (Sandro Santilli
- work done for Regione Toscana-SIGTA)
* #421, fix computed string length in ST_AsGML() (Olivier Courtin)
* #441, fix GML generation with heterogeneous collections (Olivier Courtin)
Thanks!
The PostGIS Cabal