Notable Changes in OpenSlide Python
===================================

Version 1.1.1, 2016-06-11
 * Change default Deep Zoom tile size to 254 pixels
 * Fix image reading with Pillow 3.x when installed --without-performance
 * Fix reading >= 2**29 pixels per call --without-performance
 * Fix some "unclosed file" ResourceWarnings on Python 3
 * Improve object reprs
 * Add test suite
 * examples: Drop support for Internet Explorer < 9

Version 1.1.0, 2015-04-20
 * Improve pixel read performance using optional extension module
 * examples: Add scale bar via OpenSeadragonScalebar plugin
 * examples: Update OpenSeadragon to 1.2.1
 * examples: Enable rotation buttons in multiserver
 * examples: Verify at server startup that file was specified
 * examples: Disable pinch zoom outside of viewer

Version 1.0.1, 2014-03-09
 * Fix documentation build breakage

Version 1.0.0, 2014-03-09
 * Add documentation
 * Switch from distutils to setuptools
 * Declare Pillow dependency in setup.py (but still support PIL)

Version 0.5.1, 2014-01-26
 * Fix breakage on Python 2.6
 * examples: Fix tile server breakage on classic PIL

Version 0.5.0, 2014-01-25
 * Require OpenSlide 3.4.0
 * Support Python 3
 * Return Unicode strings on Python 2
 * Replace OpenSlide.can_open() with OpenSlide.detect_format()
 * Optionally generate Deep Zoom tiles only for the non-empty slide region
 * Fix Deep Zoom tile positioning bug affecting Aperio slides
 * Fix library loading with MacPorts
 * Propagate open errors from openslide.open_slide()
 * examples: Add multiple-slide Deep Zoom server
 * examples: Enable multithreading in tile servers
 * examples: Avoid loading smallest Deep Zoom levels
 * examples: Update OpenSeadragon to 1.0.0

Version 0.4.0, 2012-09-08
 * Require OpenSlide 3.3.0
 * Rename "layer" to "level" throughout API
 * Provide OpenSlide version in openslide.__library_version__
 * Properly report openslide_open() errors on OpenSlide 3.3.0
 * Fix library loading on Mac OS X

Version 0.3.0, 2011-12-16
 * Fix segfault if properties/associated images accessed after
   OpenSlide is closed
 * Add methods to get Deep Zoom tile coordinates and dimensions
 * Fix loading libopenslide on Windows
 * Fix for large JPEG tiles in example Deep Zoom tilers
 * Make example static tiler output self-contained

Version 0.2.0, 2011-09-02
 * Initial library release
 * Example static Deep Zoom tiler and web viewer applications
