Changes between Version 11 and Version 12 of DevelopmentDiscussion


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Timestamp:
Nov 26, 2010, 4:35:39 PM (13 years ago)
Author:
pramsey
Comment:

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  • DevelopmentDiscussion

    v11 v12  
    2929 * Merging WKT Raster into PostGIS 2.0 codebase
    3030 * Switch to always use the GEOS C-API thread-safe interface (available since 3.1.0)
     31
     32= Migration Guide =
     33
     34Known issues with PostGIS 2.0 that will affect people upgrading from 1.5
     35
     36 * Dump and restore required, since disk serialization has changed
     37 * 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)
     38 * SRID unknown will be 0 and not -1
     39 * Functions removed:
     40   * List here...