| Apache Commons Imaging 1.0-alpha2 |
| RELEASE NOTES |
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| The Apache Commons Imaging team is pleased to announce the release of Apache Commons Imaging 1.0-alpha2 |
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| Apache Commons Imaging (previously Sanselan) is a pure-Java image library. |
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| Second 1.0 alpha release |
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| Changes in this version include: |
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| New features: |
| o IMAGING-248: ICNS: missing element types; some safety checks Thanks to Greg Shrago. |
| o IMAGING-245: Add disposal method to GIF metadata Thanks to Christoffer Rydberg. |
| o IMAGING-146: Add documentation for the color package |
| o IMAGING-244: Use isEmpty instead of comparing size() with integers |
| o IMAGING-243: PNG Writer Indexed Color with semi-transparent Pixels and Better Compression Thanks to Andreas Menze. |
| o IMAGING-239: Add inflate (deflate algorithm) to TIFF files Thanks to Paul Austin. |
| o IMAGING-164: Simplify code in IcoImageParser::writeImage Thanks to Michael Groß. |
| o IMAGING-165: Add the fields from TiffReader.Collector to TiffContents Thanks to Michael Groß. |
| o IMAGING-228: Remove private method PhotometricInterpreterLogLuv#cube by Math.pow |
| o IMAGING-236: Add support to read multiple images from GIF Thanks to Christoffer Rydberg. |
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| Fixed Bugs: |
| o IMAGING-247: Fix crash when reading TIFF using PackBits Thanks to Gary Lucas. |
| o IMAGING-246: Invalid Block Size error prevents handling of block 1084, Macintosh NSPrintInfo |
| o IMAGING-163: Add XmpEmbedabble interface to parsers that support it |
| o IMAGING-151: ColorGroup.color_counts is mutable public List and is multiply sorted |
| o IMAGING-242: Upgrade to JUnit 5 |
| o IMAGING-241: Copy byte arrays fixing TODO markers |
| o IMAGING-136: Imaging.getImageInfo() fails to read JPEG file Thanks to Michael Groß. |
| o IMAGING-238: Return copied byte arrays in Png Chunk and Png Chunk ICCP |
| o IMAGING-230: Properly close resources with try-with-resources in T4AndT6Compression |
| o IMAGING-134: Invalid (RST) marker found in entropy data Thanks to Michael Sommerville. |
| o IMAGING-130: Reading of some GIF images throws java.io.IOException: AddStringToTable: codes: 4096 code_size: 12 Thanks to Michael Sommerville. |
| o IMAGING-224: Fix build errors in Travis |
| o IMAGING-167: Possible infinite loop at XpmImageParser::writeImage Thanks to Michael Groß. |
| o IMAGING-211: Imaging.getBufferedImage fails throwing java.lang.ArrayIndexOutOfBoundsException for specific inputs |
| o IMAGING-210: Imaging.getBufferedImage fails throwing NegativeArraySizeException for specific inputs |
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| Changes: |
| o IMAGING-258: Prevent exception in TIFF when reading EXIF directory Thanks to Gary Lucas. |
| o IMAGING-260: Fix mvn site failure with JavaNCSS parse error |
| o IMAGING-259: Enhance TIFF DataReaders speed for compressed RGB Thanks to Gary Lucas. |
| o IMAGING-251: Support for TIFF floating-point formats Thanks to Gary Lucas. |
| o IMAGING-254: Small code improvements |
| o IMAGING-253: ByteSourceInputStream has initialized its length when reading starts Thanks to David Hrbacek. |
| o IMAGING-249: Make IPTCBlock members private and add getter/setter |
| o Update tests from commons-io:commons-io 2.6 to 2.7. Thanks to Gary Gregory. |
| o Update commons-parent from 50 to 51 #88. Thanks to Dependabot. |
| o Update actions/checkout from v1 to v2.3.1 #87. Thanks to Dependabot. |
| o Update junit-jupiter from 5.5.2 to 5.6.2 #86. Thanks to Dependabot. |
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| Historical list of changes: https://commons.apache.org/proper/commons-imaging/changes-report.html |
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| For complete information on Apache Commons Imaging, including instructions on how to submit bug reports, |
| patches, or suggestions for improvement, see the Apache Apache Commons Imaging website: |
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| https://commons.apache.org/proper/commons-imaging/ |
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| The following changes are here only for history, from when the project was initially |
| created and was called Sanselan. |
| |
| Release 0.97 |
| ------------ |
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| * Rewrote the info.txt files for many images in the sample image library to clarify contribution to project. |
| * Removed the images from the www.wpclipart.com Public Domain library. |
| * Improved the examples illustrating how to change EXIF metadata. |
| * Applied a patch from Niall Pemberton around jdk1.5 compatibility: |
| """ |
| Sanselan claims JDK 1.4 compatibility, but a JDK 1.5 method (Class's getSimpleName() [1]) has been used in JpegRewriter |
| """ |
| * Applied a "Build Improvements" patch from Niall Pemberton: |
| """ |
| I took a look at the propsed 0.96 relelase and have some suggestions to improve the build: |
| * Add standard manifest entries to jar |
| * Lock down version numbers for maven compiler, surefire and javadoc plugins |
| * generate sources jar for the release |
| * include the RELEASE-NOTES in the binary distribution |
| * include NOTICE/LICENSE files in the javadoc jar |
| """ |
| |
| Release 0.96 |
| ------------ |
| |
| * Updated KEYS file. |
| * Added more unit tests around BMP. |
| * Added more images to the test image suite. |
| * Fixed a bug where errors were being wrongly logged to System.out. |
| * Moved the example code into the test source directory, to comply with Maven's standard project layout. |
| * Added a couple of images to the sample image library that demonstrate a couple variations on Photoshop/IPTC data. |
| * Fixed a small bug in the IPTC constants introduced while cleaning up the constants. |
| * Started shift towards moving field-level parsing into BinaryInputStream and BinaryOutputStream. |
| * Fixed a png unit test that used a piece of Java 1.6 syntax. |
| * Added unit tests around the new IPTC functionality. |
| * Added IPTC remove/update/insert functionality. |
| * Rewrote the IPTC parsing support. |
| * Added improved support for reading and writing iTXt, tEXt, zTXt Png chunks. |
| Added a unit test that demonstrates the feature. |
| * Found a new regression wherein DeflaterOutputStream needs to be closed. |
| * Added the .tar.bz2 distributions back into the maven assembly descriptors. |
| * Moved the example/sample code to a new top-level source folder, "example." |
| * Replaced dependency on java.util.zip.DeflaterOutputStream, which is only available in Java 1.6. |
| * Added a unit test around reading and writing images in every format. |
| * We now sort some (but not all) GIF color tables. |
| * Applied the BMP "buffer flushing" bug to the PBM reading and writing code. |
| * Fixed a regression around flushing the bit buffer when writing BMPs with very small palettes. |
| * Removed assumption about DataBuffer type when reading BMPs. |
| * When writing a GIF, we now always include a Graphic Control Extension block, even if its not necessary. |
| * We are more defensive about missing GCEs. |
| * Lastly, we now set a minimum bound on initial code sizes for LZW-compressed Gif image data. |
| * Found a regression in writing TIFFs around strip offsets being properly updated. Not a LZW issue after all. |
| Added a few unit tests around this issue. |
| see: https://issues.apache.org/jira/browse/SANSELAN-6 |
| * Added ability to remove and update XMP XML in existing JPEG files. |
| * Added ability to embed XMP XML when writing the following formats: GIF, PNG, TIFF. |
| * Improved handling of tEXt and zTXt PNG text blocks. |
| * Added XMP XML extraction for the following formats: GIF (untested), JPEG, TIFF, PNG, PSD. |
| * Added RELEASE_NOTES file (this file). |
| * Added Apache license header to bin.xml and src.xml Maven assembly descriptors. |
| * Added Javadocs to the binary distribution |
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| Release 0.94 |
| ------------ |
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| First Apache release of Sanselan |
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| Fixed bugs: |
| ----------- |
| * Can't convert PNG image to GIF image |
| The PNG reader wasn't handling the 16-bit mode 4 PNGs properly. |
| The PNG reader wasn't gamma-correcting non-palette values properly in PNGs. |
| see: https://issues.apache.org/jira/browse/SANSELAN-5 |
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