Barcode Scanner 4.7.7

• Various fixes to Code 128, 39 encoding; DataMatrix decoding
• Various translation updates for Barcode Scanner

ZXing 3.3.0

• Minor core API additions like Result.getNumBits, raw bytes for Aztec
• Small changes for Java 9 compatibility
• Barcode Scanner 4.7.6 release with Android API 23 support
• TIFF support in online decoder
• Many small bug fixes, typo fixes and project build improvements

https://github.com/zxing/zxing/issues?q=is%3Aclosed+milestone%3A3.3.0

Barcode Scanner 4.7.6

• Bug fixes

Barcode Scanner 4.7.5

• Selecting camera manually works for front cameras again
• Focus now works after light is enabled again

Barcode Scanner 4.7.4

• Fix for rotated images on some devices
• Fix for some problems with beep sounds
• Bug fixes

ZXing 3.2.1

• Small bug fixes

https://github.com/zxing/zxing/issues?q=is%3Aclosed+milestone%3A3.2.1

ZXing 3.2.0

• Several bug fixes, especially for Data Matrix and PDF417 parsing
• Retired jruby binding
• Barcode Scanner can now disable history

https://github.com/zxing/zxing/issues?q=is%3Aclosed+milestone%3A3.2.0

Barcode Scanner 4.7.3

• Several bug fixes, especially for Data Matrix and PDF417 parsing
• Barcode Scanner can now disable history

ZXing 3.1.0

• Retire actionscript port
• Small bug fixes

https://github.com/zxing/zxing/issues?milestone=3&state=closed

Barcode Scanner for Google Glass 0.2.1

• Now can respond to the com.google.zxing.client.android.SCAN Intent
• Minor bug fixes