mirror of
https://github.com/zxing/zxing.git
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07cccf0ca1
git-svn-id: https://zxing.googlecode.com/svn/trunk@886 59b500cc-1b3d-0410-9834-0bbf25fbcc57
224 lines
10 KiB
Plaintext
224 lines
10 KiB
Plaintext
0.1 (09 Nov 2007)
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- Initial release
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0.1.1 (11 Nov 2007)
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- Fixed bug decoding version 0 QR Codes
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- Now default zoom is 2.5x in Java ME client
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0.1.2 (28 Nov 2007)
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- Issue 11 fixed: Build problems on Windows
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- Can now build "ZXingReaderBasic" which does not require JSR-234
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- Issue 14 fixed: release .zip builds into one directory
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0.1.3 (7 Dec 2007)
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- Unit test for QR Code decoding
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- Added EAN-13 support
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- Now builds with class file format version 1.2 -- may solve some compatibility issues?
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- Fixed obfuscation step bug causing NoClassDefFoundError
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0.1.4 (13 Dec 2007)
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- Added Blackberry client build script -- does not yet work
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- Big change to handling of content of barcodes:
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- com.google.zxing.client.result moved from core-ext to core
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- Rewritten for J2ME
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- core-ext removed
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- J2ME client now uses this code for better parsing/handling of results
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0.2 (07 Jan 2008)
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- Few small bug fixes in AlignmentPatternFinder, MultiFormatReader
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(thank K. Kakima, Andreas)
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- LCDUIImageMonochromeBitmapSource now public
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- Notably improved decoding for Basic version -- Regular version still
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your best bet if you can run it though
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0.2.1 (16 Jan 2008)
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- Slight tweaks and enhancements to decode and runtime performance of UPCDecoder
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- Added black-box test suites against a known set of images
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(Thanks to Enrique G. S. for additional images)
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0.2.2 (22 Jan 2008)
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- Now includes junit locally to build tests
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- Fixed "MIDlet" name in MANIFEST.MF, which may solve some problems
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- Friendlier error message when barcode can't be found
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0.3 (04 Feb 2008)
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- Major refactoring of 1D barcode decoding
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- Added support for UPC-E, EAN-8
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- Also added Code 39, Code 128 support -- may need refinement
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- Now any "game" key triggers photo capture
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- Workaround implemented for Nokias that use "capture://image" in MMAPI
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- UPC codes now trigger lookup to upcdatabase.com
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0.4 (15 Feb 2008)
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- First release of Android client -- only guaranteed to work with "M3"
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builds so far.
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- Major reorganization of current test cases and data
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- Worked around ProGuard issue with paths with spaces on Windows
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- Phones that don't like FocusControl.AUTO_LOCK won't cause an error now
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- Fixed ArrayIndexOutOfBoundsException in 1D barcode decoders
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- Worked around "java.lang.Error 136" from Nokia N70 (?)
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- Fixed bug in Shift_JIS detection and implemented basic UTF-8 detection
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for nonstandard QR Codes that don't use ISO-8859-1
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0.4.5 (22 Feb 2008)
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- Checked in first minimal working Blackberry client. Still quite crude.
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- Fixed UTF-8 detection again
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- Refactored Reed-Solomon to allow different GF(256) primitive polynomials,
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in preparation for Data Matrix
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- Slight improvement to 1D decoding accuracy, most noticeable in
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improvements to Code 128 decoding
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- Bug fix in Code39Reader -- typo in encoding of letter "I" and "0"
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- Bug fix in 1D readers -- error in counting black/white pixel counts
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in certain situations
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- Now supports Extended Code 39
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- Tiny bug fix to QRCodeReader for images that extend all the way
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to top or left
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- Android client now builds with ProGuard optimization
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0.5 (05 Mar 2008)
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- Improvement in QR Code decoding accuracy on non-JSR-234 phones
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- Supports "URLTO" data in barcodes.
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- Restructured ParsedReaderResult parsing code to not use so many
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exceptions, for more efficiency.
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- "TRY_HARDER" decoding hint now supported. Will do more work in some cases
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to find an image, such as scan for 1D barcodes at a right angle and
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backwards. Only recommended for non-mobile applications.
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- Result now indicates the format of the decoded barcode with a
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BarcodeFormat instance
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- More intelligent handling of POSSIBLE_FORMATS decoding hint
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- Fixed sub-optimal handling of EAN-13 barcodes which encode a string
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starting with "0". These are now returned as a full 13-digit string
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from EAN13Reader, but will continue to be construed as 12-digit UPC-A
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codes from the MultiFormatReader.
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- A host of small bug fixes, including bug in Version 25 QR Code support
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- A round of code cleanup and refactoring from IntelliJ inspections
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0.5.5 (12 Mar 2008)
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- Revert change that rejected BufferedImage of type TYPE_CUSTOM in javase
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- Now supports KDDI/AU / Softbank address book format
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- Now can read Android "Intent" URIs (Android only)
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- Modest improvements to efficiency of J2ME client: shorter autofocus,
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better use of threads
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- First checkin of Data Matrix decoder code. Not yet enabled in reader
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applications.
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- "Result" object now returns raw bytes decoded; maybe useful in some cases
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- More unit tests for common code, EAN-8, UPC-E
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0.6 (28 Mar 2008)
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- Updated android client to work on latest M5 SDK; M3-compatiable version
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preserved in android-m3
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- Added tel: URL support to clients
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- Added geo: URL support; only enabled for Android client so far
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- Added initial support for short NDEF messages, but not yet enabled
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- Bug fix to corner-case of perspective transformation code
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- Now attempts to configure camera's exposure controls if available
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- Fixed rotation transform used in "try harder" mode; result did not
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contain the whole image
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- "Try harder" mode tries 2D formats first to avoid false positives
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in detailed search for 1D codes, in some cases
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- More aggressive inlining by ProGuard, notable performance boost
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- Small Reed-Solomon optimizations for 0- and 1-error case
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- Refactored GridSampler out into common package for use by Data Matrix
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- GridSampler now smarter about bounds checking and point nudging;
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should avoid some ArrayIndexOutOfBoundsException issues
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- More unit tests
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0.7 (5 May 2008)
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- Added support for MobileTag message formats
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- Added source to zxing.org
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- Significant work on Android clients, including UI overhaul and
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continuous scan mode
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- Bug fix: ResultPoints from 1D barcodes were wrong
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- SKIP_N_BARCODES hint now gone, and associated logic has been transferred
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to individual project users, as it is fairly app-specific at this point
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and is beginning to complicate the core library. We can help other users
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who need this functionality on a case-by-case basis.
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- Bug fix in AddressBookAUParsedResult parsing
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- Possible workaround for NoSuchMethodError on Nokias
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- New shell of an iPhone client committed
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- ... and other assorted small improvements and fixes
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0.8 (16 Jun 2008)
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- FinderPatternFinder now isn't fooled by false-positive finder patterns
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in some rare cases
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- Added SMSTO: support, expanded mailto: support to include subject and body
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params
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- Now should properly unescape URLs in appropriate cases; better handling of
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mailto: and tel: URIs (won't get modified by the library)
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- Optimized 1D decoding to use integer math
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- Small bug fix / improvement in BlackPointEstimator's estimates
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- 1D decoding now applies a light sharpening filter
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- Refactored and simplified MonochromeBitmapSource implementations
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- Removed android-m3/ directory, no longer in active development. The current
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Android client remains in android/ (M5 SDK)
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- Restored ability to read upside-down 1D codes without try-harder mode
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- Added a crude GUI-based decoder to javase/, for the interested
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- core/ is now independent of MIDP; only requires CLDC 1.1
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- Added optimized build of core library
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- Unit tests now use local copies of images
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0.9 (11 July 2008)
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- First draft of iPhone client committed
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- core module now built in a way that makes it function as an OSGi bundle,
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and also supports deployment in BugLabs's BUG platform.
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- Added client for BUG platform courtesy of buglabs.net
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- Big refactoring of com.google.zxing.client.result to separate idea of result
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parser from result value objects
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- Added basic vCard 2.1 support
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- Added basic BIZCARD format support
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- Added basic iCal format support
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- Added new calendar event parsed result type
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- Fewer false positives in 1D detectors, notably Code 39 and Code 128;
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new unit tests for false positives
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- Now parses and tries to act on ECI designators in QR Codes
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- Merged "basic" and "regular" J2ME readers into one unified app that should
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work on platforms with and without JSR-234 support
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- Removed dependence on Ant 1.7 (1.6 needed now)
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- Web application at zxing.org now shows raw bytes
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- Far more black box tests
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- Assorted small bug fixes
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1.0 (12 September 2008)
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- All new RIM client from LifeMarks
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- Initial Data Matrix detector included
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- New and much improved Android 0.9-SDK compatible Android client
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- Better 1D detection, especially UPC-E, due to loosened quite zone checks
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- URIParsedResult now tries to warn about malicious URIs
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- New parser for ISBNs
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- New QR code blackbox images
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1.1 (22 October 2008)
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- First public release of iPhone client called Barcodes
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- Completely new multi-action Android client UI, released as Barcode Scanner v2.3
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- Code 128 parsing fixes
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- Dozens of new blackbox test images
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- Many small core library parsing improvements and bug fixes
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- Improved quiet zone enforcement which reduces false positives significantly
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- Better calendar event and MECARD support
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- Compatibility with the Android 1.0 SDK
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- Added androidtest app for testing intents and capturing blackbox test images
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1.2 (23 December 2008)
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- New Android benchmark application to time decoding performance
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- Dramatic performance improvements for worst case images (up to 2x faster)
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- Expanded blackbox unit tests with many new test images
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- Many small decoding improvements and bug fixes
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- New Share functionality in the Android client which encodes contacts, bookmarks, or the
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clipboard contents as a QR Code for a friend to scan with their phone
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- Locale-specific Android client which picks the right TLD when connecting to Google
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- Support for Furigana in the Android client, and better parsing of Kanji in core
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- Added the ability to import and export multiple phone numbers and emails for a single contact
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- Native QR Encoding added to the ZXing library - no need to send request to ChartServer
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- New ITF barcode format support from Kevin O'Sullivan at SITA
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- New HTML help system for the Android client
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- New web-based QR Code encoder at zxing.appspot.com based on GWT
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1.3 (11 March 2009)
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- ITF format scanning now on by default
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- Many new blackbox test images
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- Better QR Code detection
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- Better Android Intent handling
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- Improved email parsing
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- New Android Integration module to make life easier for third party ZXing users
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- More robust URI parsing
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- Many other small improvements and bug fixes |