Changes between Version 11 and Version 12 of DevelopmentDiscussion

Timestamp:

11/26/10 16:35:39 (14 years ago)

Author:

pramsey

Comment:

--

DevelopmentDiscussion

@@ -29 +29 @@
  * Merging WKT Raster into PostGIS 2.0 codebase
  * Switch to always use the GEOS C-API thread-safe interface (available since 3.1.0)
+
+= Migration Guide =
+
+Known issues with PostGIS 2.0 that will affect people upgrading from 1.5
+
+ * Dump and restore required, since disk serialization has changed
+ * WKB type numbers for #define CurvePolygon, MultiCurve and MultiSurface are now (10, 11, 12). In PostGIS 1.5 and below they were (13, 14, 15)
+ * SRID unknown will be 0 and not -1
+ * Functions removed:
+   * List here...