All tickets are children of http://trac.gispython.org/lab/ticket.

1.1.0 (2009-01-?)
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- Creation of a branch for maintenance of 1.0.
- New, cleaner GEOS geometry factories, nearly complete test coverage.

1.0.11 (2008-11-20)
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- Work around bug in GEOS 2.2.3, GEOSCoordSeq_getOrdinate not exported properly
  (#178).

1.0.10 (2008-11-17)
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- Fixed compatibility with GEOS 2.2.3 that was broken in 1.0.8 release (#176).

1.0.9 (2008-11-16)
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- Find and load MacPorts libgeos.

1.0.8 (2008-11-01)
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- Fill out GEOS function result and argument types to prevent faults on a
  64-bit arch.

1.0.7 (2008-08-22)
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- Polygon rings now have the same dimensions as parent (#168).
- Eliminated reference cycles in polygons (#169).

1.0.6 (2008-07-10)
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- Fixed adaptation of multi polygon data.
- Raise exceptions earlier from binary predicates.
- Beginning distributing new windows DLLs (#166).

1.0.5 (2008-05-20)
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- Added access to GEOS polygonizer function.
- Raise exception when insufficient coordinate tuples are passed to LinearRing
  constructor (#164).

1.0.4 (2008-05-01)
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- Disentangle Python and topological equality (#163).
- Add shape(), a factory that copies coordinates from a geo interface provider.
  To be used instead of asShape() unless you really need to store coordinates
  outside shapely for efficient use in other code.
- Cache GEOS geometries in adapters (#163).

1.0.3 (2008-04-09)
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- Do not release GIL when calling GEOS functions (#158).
- Prevent faults when chaining multiple GEOS operators (#159).

1.0.2 (2008-02-26)
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- Fix loss of dimensionality in polygon rings (#155).