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 <?xml version="1.0" encoding="UTF-8"?>
<!--
Licensed to the Apache Software Foundation (ASF) under one
or more contributor license agreements. See the NOTICE file
distributed with this work for additional information
regarding copyright ownership. The ASF licenses this file
to you under the Apache License, Version 2.0 (the
"License"); you may not use this file except in compliance
with the License. You may obtain a copy of the License at
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Unless required by applicable law or agreed to in writing,
software distributed under the License is distributed on an
"AS IS" BASIS, WITHOUT WARRANTIES OR CONDITIONS OF ANY
KIND, either express or implied. See the License for the
specific language governing permissions and limitations
under the License.
-->
<!--
This file is also used by the maven-changes-plugin to generate the release notes.
Useful ways of finding items to add to this file are:
1. Add items when you fix a bug or add a feature (this makes the
release process easy :-).
2. Do a JIRA search for tickets closed since the previous release.
3. Use the report generated by the maven-changelog-plugin to see all
SVN commits. TBA how to use this with SVN.
To generate the release notes from this file:
mvn changes:announcement-generate -Prelease-notes [-Dchanges.version=m.n]
The <action> type attribute can be add,update,fix,remove.
-->
<document xmlns="http://maven.apache.org/changes/2.0.0"
xmlns:xsi="http://www.w3.org/2001/XMLSchema-instance"
xsi:schemaLocation="http://maven.apache.org/changes/2.0.0 https://maven.apache.org/xsd/changes-2.0.0.xsd">
<properties>
<title>Apache Commons Compress Release Notes</title>
</properties>
<body>
<release version="1.28.0" date="YYYY-MM-DD" description="This is a feature and maintenance release. Java 8 or later is required.">
<!-- FIX -->
<action type="fix" issue="COMPRESS-686" dev="ggregory" due-to="Richard Blank, Gary Gregory">Better exception messages in SeekableInMemoryByteChannel.</action>
<action type="fix" issue="COMPRESS-691" dev="ggregory" due-to="yujincheng08, Gary Gregory">ZipArchiveOutputStream.addRawArchiveEntry() should check is2PhaseSource #571.</action>
<action type="fix" dev="ggregory" due-to="Gary Gregory, Arturo Bernal">ArchiveException extends IOException #605, see also https://github.com/apache/httpcomponents-client/pull/580.</action>
<action type="fix" dev="ggregory" due-to="Gary Gregory, Arturo Bernal">CompressorException extends IOException #605, see also https://github.com/apache/httpcomponents-client/pull/580.</action>
<action type="fix" dev="ggregory" due-to="Glavo">Update outdated descriptions in IOUtils and IOUtilsTest #612.</action>
<action type="fix" dev="ggregory" due-to="Glavo">Remove unused local variable in ZipFile #615.</action>
<action type="fix" dev="ggregory" due-to="Glavo, Gary Gregory">Optimize ZipEightByteInteger #614.</action>
<action type="fix" dev="ggregory" due-to="Gary Gregory">ZipEightByteInteger.toString() now returns a number string without text prefix, like BigInteger.</action>
<action type="fix" dev="ggregory" due-to="ddeschenes-1, Gary Gregory">Throw an IllegalArgumentException when a file name or comment in gzip parameters encodes to a byte array with a 0 byte #618.</action>
<action type="fix" dev="ggregory" due-to="Glavo">Update outdated links in ZipMethod Javadoc #619.</action>
<action type="fix" dev="ggregory" due-to="Gary Gregory">Deprecate ZipUtil.signedByteToUnsignedInt(byte) in favor of Byte.toUnsignedInt(byte).</action>
<action type="fix" dev="ggregory" due-to="Gary Gregory">ZipArchiveOutputStream.close() does not close its underlying output stream.</action>
<action type="fix" dev="ggregory" due-to="Gary Gregory">ZipArchiveOutputStream.close() does not close its underlying output stream.</action>
<action type="fix" dev="ggregory" due-to="Gary Gregory">Don't use deprecated code in TarArchiveInputStream.</action>
<action type="fix" dev="ggregory" due-to="Gary Gregory">Don't use deprecated code in TarFile.</action>
<action type="fix" dev="ggregory" due-to="Gary Gregory">CpioArchiveInputStream.read(byte[], int, int) now throws an IOException on a data pad count mismatch.</action>
<action type="fix" dev="ggregory" due-to="Gary Gregory">CpioArchiveInputStream.readNewEntry(boolean) now throws an IOException on a header pad count mismatch.</action>
<action type="fix" dev="ggregory" due-to="Gary Gregory">CpioArchiveInputStream.readOldBinaryEntry(boolean) now throws an IOException on a header pad count mismatch.</action>
<action type="fix" dev="ggregory" due-to="Gary Gregory">Fix Javadoc and names in the org.apache.commons.compress.archivers.sevenz package to specify kibibyte scale in memory limits.</action>
<action type="fix" dev="ggregory" due-to="Gary Gregory">Fix Javadoc and names in the org.apache.commons.compress.compressors.lzw package to specify kibibyte scale in memory limits.</action>
<action type="fix" dev="ggregory" due-to="Gary Gregory">Fix Javadoc and names in the org.apache.commons.compress.compressors.z package to specify kibibyte scale in memory limits.</action>
<action type="fix" dev="ggregory" due-to="Gary Gregory">Refactor LZ77Compressor block classes to reduce duplication.</action>
<action type="fix" dev="ggregory" due-to="Gary Gregory">Package-private and private classes can be final.</action>
<!-- ADD -->
<action type="add" dev="ggregory" due-to="Gary Gregory">Add GzipParameters.getModificationInstant().</action>
<action type="add" dev="ggregory" due-to="Gary Gregory">Add GzipParameters.setModificationInstant(Instant).</action>
<action type="add" dev="ggregory" due-to="Gary Gregory">Add GzipParameters.OS, setOS(OS), getOS().</action>
<action type="add" dev="ggregory" due-to="Gary Gregory">Add GzipParameters.toString().</action>
<action type="add" dev="ggregory" issue="COMPRESS-638" due-to="vincexjl, Gary Gregory, Piotr P. Karwasz">Add GzipParameters.setFileNameCharset(Charset) and getFileNameCharset() to override the default ISO-8859-1 Charset #602.</action>
<action type="add" dev="ggregory" due-to="ddeschenes-1, Gary Gregory">Add support for gzip extra subfields, see GzipParameters.setExtra(HeaderExtraField) #604.</action>
<action type="add" dev="ggregory" due-to="Gary Gregory">Add CompressFilterOutputStream and refactor to use.</action>
<action type="add" dev="ggregory" due-to="Gary Gregory">Add ZipFile.stream().</action>
<action type="add" dev="ggregory" due-to="Danny Deschenes, Gary Gregory">GzipCompressorInputStream reads the modification time (MTIME) and stores its value incorrectly multiplied by 1,000.</action>
<action type="add" dev="ggregory" due-to="Danny Deschenes, Gary Gregory">GzipCompressorInputStream writes the modification time (MTIME) the value incorrectly divided by 1,000.</action>
<action type="add" dev="ggregory" due-to="Danny Deschenes, Gary Gregory">Add optional FHCRC to GZIP header #627.</action>
<action type="add" dev="ggregory" due-to="Gary Gregory">Add GzipCompressorInputStream.Builder allowing to customize the file name and comment Charsets.</action>
<action type="add" dev="ggregory" due-to="Gary Gregory">Add GzipCompressorInputStream.Builder.setOnMemberStart(IOConsumer) to monitor member parsing.</action>
<action type="add" dev="ggregory" due-to="Gary Gregory">Add GzipCompressorInputStream.Builder.setOnMemberEnd(IOConsumer) to monitor member parsing.</action>
<action type="add" dev="ggregory" due-to="Gary Gregory">Add PMD check to default Maven goal.</action>
<action type="add" dev="ggregory" due-to="Gary Gregory">Add SevenZFile.Builder.setMaxMemoryLimitKiB(int).</action>
<action type="add" dev="ggregory" due-to="Gary Gregory">Add MemoryLimitException.MemoryLimitException(long, int, Throwable) and deprecate MemoryLimitException.MemoryLimitException(long, int, Exception).</action>
<action type="add" issue="COMPRESS-692" dev="ggregory" due-to="Mehmet Karaman, Andrey Loskutov, Gary Gregory">Add support for zstd compression in zip archives.</action>
<action type="add" dev="ggregory" due-to="Gary Gregory">Add support for XZ compression in ZIP archives.</action>
<!-- UPDATE -->
<action type="update" dev="ggregory" due-to="Dependabot, Gary Gregory">Bump org.apache.commons:commons-parent from 72 to 79 #563, #567, #574, #582, #587, #595.</action>
<action type="update" dev="ggregory" due-to="Dependabot, Gary Gregory">Bump com.github.luben:zstd-jni from 1.5.6-4 to 1.5.6-10 #565, #578, #601, #616, #630, #640.</action>
<action type="update" dev="ggregory" due-to="Dependabot, Gary Gregory">Bump org.apache.commons:commons-lang3 from 3.16.0 to 3.17.0 #568.</action>
<action type="update" dev="ggregory" due-to="Dependabot, Gary Gregory">Bump commons-io:commons-io from 2.16.1 to 2.18.0 #575, #610.</action>
<action type="update" dev="ggregory" due-to="Dependabot, Gary Gregory">Bump com.github.marschall:memoryfilesystem from 2.8.0 to 2.8.1 #577.</action>
<action type="update" dev="ggregory" due-to="Dependabot, Gary Gregory">Bump org.ow2.asm:asm from 9.7 to 9.7.1 #586.</action>
<action type="update" dev="ggregory" due-to="Gary Gregory">Bump commons-codec:commons-codec from 1.17.1 to 1.18.0 #636.</action>
<!-- REMOVE -->
<action type="remove" dev="ggregory" issue="COMPRESS-638" due-to="vincexjl, Gary Gregory, Piotr P. Karwasz">GzipCompressorOutputStream no longer percent-endcodes in US-ASCII a file name or comment that the Charset in GzipParameters.setFileNameCharset(Charset) cannot encode.</action>
<action type="update" dev="ggregory" due-to="Gary Gregory">Remove ZstdCompressorOutputStream.toString(), it was misleading by returning the delegate's toString().</action>
</release>
<release version="1.27.1" date="2024-08-16" description="This is a feature and maintenance release. Java 8 or later is required.">
<action type="fix" issue="COMPRESS-686" dev="ggregory" due-to="Richard Blank, Gary Gregory">Compression into BZip2 format has unexpected end of file when using a BufferedOutputStream.</action>
<!-- UPDATE -->
<action type="update" dev="ggregory" due-to="Dependabot, Gary Gregory">Bump org.apache.commons:commons-lang3 from 3.15.0 to 3.16.0 #556.</action>
</release>
<release version="1.27.0" date="2024-08-03" description="This is a feature and maintenance release. Java 8 or later is required.">
<!-- FIX -->
<action type="fix" dev="ggregory" due-to="Gary Gregory">Fix PMD UnnecessaryFullyQualifiedName and others.</action>
<action type="fix" issue="COMPRESS-681" dev="ggregory" due-to="joker53-1, Gary Gregory">Support reading a 7z file that writing archive properties #541.</action>
<action type="fix" dev="ggregory" due-to="Mike Drob, Gary Gregory">Upgrade commons-io from 2.15.1 to 2.16.1 #513</action>
<action type="fix" dev="ggregory" due-to="Gary Gregory">CompressorOutputStream now extends FilterOutputStream.</action>
<action type="fix" dev="ggregory" due-to="Gary Gregory">ArchiveOutputStream now extends FilterOutputStream.</action>
<action type="fix" issue="COMPRESS-685" dev="ggregory" due-to="Archie L. Cobbs, Gary Gregory">Update Javadoc description for GzipCompressorInputStream #551.</action>
<action type="fix" dev="ggregory" due-to="Gary Gregory">Replace FileNameUtil.getCompressedFileName(String) use of Locale.ENGLISH with Locale.ROOT.</action>
<action type="fix" dev="ggregory" due-to="Gary Gregory">Fix SpotBugs DLS_DEAD_LOCAL_STORE in SevenZFile.readPackInfo(ByteBuffer, Archive).</action>
<action type="fix" dev="ggregory" due-to="Gary Gregory">Fix SpotBugs NP_NULL_ON_SOME_PATH_FROM_RETURN_VALUE in ZipFile.openZipChannel(Path, long, OpenOption[]).</action>
<action type="fix" dev="ggregory" due-to="Gary Gregory">Fix SpotBugs UC_USELESS_OBJECT in unpack200.CpBands.parseCpSignature(InputStream).</action>
<action type="fix" dev="ggregory" due-to="Gary Gregory">Fix PMD UselessOverridingMethod in unpack200.bytecode.InnerClassesAttribute.</action>
<action type="fix" dev="ggregory" due-to="Gary Gregory">Fix PMD UselessOverridingMethod in unpack200.bytecode.LineNumberTableAttribute.</action>
<action type="fix" dev="ggregory" due-to="Gary Gregory">Fix PMD CheckSkipResult in ZipArchiveInputStream.closeEntry().</action>
<!-- ADD -->
<action type="add" dev="ggregory" due-to="Gary Gregory">Add ArchiveInputStream.forEach(IOConsumer).</action>
<action type="add" dev="ggregory" due-to="Gary Gregory">Add ArchiveInputStream.iterator().</action>
<action type="add" dev="ggregory" due-to="Gary Gregory">Add ArchiveOutputStream.isFinished().</action>
<action type="add" dev="ggregory" due-to="Gary Gregory">Add ArchiveOutputStream.checkFinished().</action>
<!-- UPDATE -->
<action type="update" dev="sebb" issue="COMPRESS-684">Replace assert with Exception</action>
<action type="update" dev="ggregory" due-to="Dependabot, Gary Gregory">Bump org.apache.commons:commons-parent from 69 to 72 #537.</action>
<action type="update" dev="ggregory" due-to="Dependabot, Gary Gregory">Bump PMD from 6.x to 7.2.0.</action>
<action type="update" dev="ggregory" due-to="Dependabot, Gary Gregory">Bump commons-codec:commons-codec from 1.17.0 to 1.17.1 #544.</action>
<action type="update" dev="ggregory" due-to="Dependabot, Gary Gregory">Bump org.apache.commons:commons-lang3 from 3.14.0 to 3.15.0 #545.</action>
<action type="update" dev="ggregory" due-to="Dependabot, Gary Gregory">Bump com.github.luben:zstd-jni from 1.5.6-3 to 1.5.6-4 #548.</action>
<action type="update" dev="ggregory" due-to="Dependabot, Gary Gregory">Bump org.tukaani:xz from 1.9 to 1.10 #550.</action>
<action type="update" dev="ggregory" due-to="Dependabot, Gary Gregory">Bump org.hamcrest:hamcrest from 2.2 to 3.0 #552.</action>
</release>
<release version="1.26.2" date="2024-05-18" description="Minor feature and maintenance release.">
<!-- FIX -->
<action type="fix" issue="COMPRESS-665" dev="ggregory" due-to="Gary Gregory, Elliotte Rusty Harold">Deprecate org.apache.commons.compress.utils.CharsetNames in favor or java.nio.charset.StandardCharsets.</action>
<action type="fix" issue="COMPRESS-674" dev="ggregory" due-to="Gren Elliot">Validate TarArchiveEntry checksums #500.</action>
<action type="fix" issue="COMPRESS-676" dev="ecki" due-to="Martin Schneider">OSGi: Remove unresolvable dependencies in manifest and make the commons-io packages really optional.</action>
<action type="fix" dev="ggregory" due-to="Gary Gregory">Avoid possible NullPointerException in org.apache.commons.compress.utils.Sets.newHashSet(E...).</action>
<action type="fix" issue="COMPRESS-677" dev="ggregory" due-to="Jeffrey Adamson, Gary Gregory">ZipArchiveOutputStream.setEncoding(String) with a null value throws IllegalArgumentException.</action>
<action type="fix" dev="ggregory" due-to="Gary Gregory">org.apache.commons.compress.harmony.unpack200.Archive.unpack() should not close streams it does not own (when constructed from Archive(InputStream, JarOutputStream)).</action>
<action type="fix" dev="ggregory" due-to="takaaki nakama, Gary Gregory">ArArchiveOutputStream doesn't pad correctly when a file name length is odd and greater than 16 (padding missing).</action>
<action type="fix" issue="COMPRESS-678" dev="ggregory" due-to="Gary Gregory">ArArchiveOutputStream should check that a file name length greater than 16 fits in a header.</action>
<action type="fix" dev="ggregory" due-to="Gary Gregory">ArArchiveOutputStream implicit narrowing conversion in compound assignment.</action>
<action type="fix" issue="COMPRESS-679" dev="ggregory" due-to="Mikaël MECHOULAM, Gary Gregory">Regression on parallel processing of 7zip files.</action>
<action type="fix" issue="COMPRESS-675" dev="ggregory" due-to="Tim Allison, Gary Gregory">Regression in pack200's Archive class -- underlying InputStream is now closed.</action>
<action type="fix" dev="ggregory" due-to="Gary Gregory">Avoid NullPointerException in java.nio.channels.spi.AbstractInterruptibleChannel.close() when calling org.apache.commons.compress.archivers.zip.FileRandomAccessOutputStream.close().</action>
<action type="fix" dev="ggregory" due-to="Gary Gregory">Fix SpotBugs NP_NULL_PARAM_DEREF in Sets.newHashSet().</action>
<action type="fix" dev="ggregory" due-to="Gary Gregory">Private class' method PackingLogger.setVerbose(boolean) should be private.</action>
<!-- UPDATE -->
<action type="update" dev="ggregory" due-to="Dependabot, Gary Gregory">Bump org.apache.commons:commons-parent from 66 to 69 #495, #508.</action>
<action type="update" dev="ggregory" due-to="Dependabot, Gary Gregory">Bump org.ow2.asm:asm from 9.6 to 9.7 #504.</action>
<action type="update" dev="ggregory" due-to="Gary Gregory, Dependabot">Bump com.github.luben:zstd-jni from 1.5.5-11 to 1.5.6-2 #510.</action>
<action type="update" dev="ggregory" due-to="Gary Gregory, Dependabot">Bump commons-io:commons-io from 2.15.1 to 2.16.1 #514.</action>
<action type="update" dev="ggregory" due-to="Dependabot">Bump org.slf4j:slf4j-api from 2.0.12 to 2.0.13 #519.</action>
<action type="update" dev="ggregory" due-to="Dependabot">Bump commons-codec:commons-codec from 1.16.1 to 1.17.0.</action>
</release>
<release version="1.26.1" date="2024-03-05" description="Minor feature and maintenance release.">
<!-- FIX -->
<action type="fix" issue="COMPRESS-659" dev="ggregory" due-to="David Handermann, Gary Gregory">TarArchiveOutputStream should use Commons IO Charsets instead of Commons Codec Charsets.</action>
<action type="fix" issue="COMPRESS-660" dev="ggregory" due-to="660, Gary Gregory">Add org.apache.commons.codec to OSGi imports #482.</action>
<action type="fix" issue="COMPRESS-664" dev="ggregory" due-to="Radek Kraus">Return null value from getNextEntry() for empty file #486.</action>
<action type="fix" issue="COMPRESS-664" dev="ggregory" due-to="Elliotte Rusty Harold">Remove unused variables in tests #487.</action>
<action type="fix" issue="COMPRESS-666" dev="ggregory" due-to="Cosmin Carabet, Gary Gregory">Multithreaded access to Tar archive throws java.util.zip.ZipException: Corrupt GZIP trailer.</action>
<action type="fix" issue="COMPRESS-644" dev="ggregory" due-to="Tim Allison, Gary Gregory">ArchiveStreamFactory.detect(InputStream) returns TAR for ICO file #386.</action>
<action type="fix" issue="COMPRESS-661" dev="ggregory" due-to="Alexander Veit, Tilman Hausherr, Gary Gregory">ArchiveInputStream markSupported should always return false.</action>
<!-- REMOVE -->
<action type="remove" issue="COMPRESS-662" dev="ggregory" due-to="Christoph Loy, Gary Gregory">Remove out of date jar and scripts #483.</action>
</release>
<release version="1.26.0" date="2024-02-17" description="Minor feature and maintenance release.">
<!-- FIX -->
<action type="fix" issue="COMPRESS-632" dev="ggregory" due-to="Yakov Shafranovich, Gary Gregory">Check for invalid PAX values in TarArchiveEntry #438.</action>
<action type="fix" issue="COMPRESS-632" dev="ggregory" due-to="Yakov Shafranovich, Gary Gregory">Fix for zero size headers in ArjInputStream #439.</action>
<action type="fix" issue="COMPRESS-632" dev="ggregory" due-to="Yakov Shafranovich">Fixes and tests for ArInputStream #440.</action>
<action type="fix" issue="COMPRESS-632" dev="ggregory" due-to="Yakov Shafranovich, Gary Gregory">Fixes for dump file parsing #442.</action>
<action type="fix" issue="COMPRESS-632" dev="ggregory" due-to="Yakov Shafranovich, Gary Gregory">Improve CPIO exception detection and handling #441.</action>
<action type="fix" dev="ggregory" due-to="Gary Gregory">Deprecate SkipShieldingInputStream without replacement (no longer used).</action>
<action type="fix" dev="ggregory" due-to="Gary Gregory">Reuse commons-codec, don't duplicate class PureJavaCrc32C (removed package-private class).</action>
<action type="fix" dev="ggregory" due-to="Gary Gregory">Reuse commons-codec, don't duplicate class XXHash32 (deprecated class).</action>
<action type="fix" dev="ggregory" due-to="Gary Gregory">Reuse commons-io, don't duplicate class Charsets (deprecated class).</action>
<action type="fix" dev="ggregory" due-to="Gary Gregory">Reuse commons-io, don't duplicate class IOUtils (deprecated methods).</action>
<action type="fix" dev="ggregory" due-to="Gary Gregory">Reuse commons-io, don't duplicate class BoundedInputStream (deprecated class).</action>
<action type="fix" dev="ggregory" due-to="Gary Gregory">Reuse commons-io, don't duplicate class FileTimes (deprecated TimeUtils methods).</action>
<action type="fix" dev="ggregory" due-to="Gary Gregory">Reuse Arrays.equals(byte[], byte[]) and deprecate ArchiveUtils.isEqual(byte[], byte[]).</action>
<action type="fix" dev="ggregory" due-to="alumi, Gary Gregory">Add a null-check for the class loader of OsgiUtils #451.</action>
<action type="fix" dev="ggregory" due-to="alumi, Gary Gregory">Add a null-check in Pack200.newInstance(String, String).</action>
<action type="fix" dev="ggregory" due-to="Gary Gregory">Deprecate ChecksumCalculatingInputStream in favor of java.util.zip.CheckedInputStream.</action>
<action type="fix" dev="ggregory" due-to="Gary Gregory">Deprecate CRC32VerifyingInputStream.CRC32VerifyingInputStream(InputStream, long, int).</action>
<action type="fix" issue="COMPRESS-655" dev="ggregory" due-to="cpreisler, Gary Gregory">FramedSnappyCompressorOutputStream produces incorrect output when writing a large buffer #457.</action>
<action type="fix" issue="COMPRESS-657" dev="ggregory" due-to="Sebastian Schuberth, Gary Gregory">Fix TAR directory entries being misinterpreted as files #460.</action>
<action type="fix" dev="ggregory" due-to="Gary Gregory">Deprecate unused method FileNameUtils.getBaseName(String).</action>
<action type="fix" dev="ggregory" due-to="Gary Gregory">Deprecate unused method FileNameUtils.getExtension(String).</action>
<action type="fix" dev="ggregory" due-to="Gary Gregory">ArchiveInputStream.BoundedInputStream.read() incorrectly adds 1 for EOF to the bytes read count.</action>
<action type="fix" dev="ggregory" due-to="Gary Gregory">Deprecate IOUtils.read(File, byte[]).</action>
<action type="fix" dev="ggregory" due-to="Gary Gregory">Deprecate IOUtils.copyRange(InputStream, long, OutputStream, int).</action>
<action type="fix" issue="COMPRESS-653" dev="ggregory" due-to="Zbynek Vyskovsky, Gary Gregory">ZipArchiveOutputStream multi archive updates metadata in incorrect file #455.</action>
<action type="fix" dev="ggregory" due-to="Gary Gregory">Deprecate ByteUtils.InputStreamByteSupplier.</action>
<action type="fix" dev="ggregory" due-to="Gary Gregory">Deprecate ByteUtils.fromLittleEndian(InputStream, int).</action>
<action type="fix" dev="ggregory" due-to="Gary Gregory">Deprecate ByteUtils.toLittleEndian(DataOutput, long, int).</action>
<action type="fix" dev="ggregory" due-to="Gary Gregory">Reduce duplication by having ArchiveInputStream extend FilterInputStream.</action>
<action type="fix" dev="ggregory" due-to="Zbynek Vyskovsky, Gary Gregory">Support preamble garbage in ZipArchiveInputStream #471.</action>
<action type="fix" issue="COMPRESS-658" dev="ggregory" due-to="Arnout Engelen">Fix formatting the lowest expressable DOS time #472.</action>
<action type="fix" dev="ggregory" due-to="Romain Manni-Bucau, Gary Gregory">Drop reflection from ExtraFieldUtils static initialization #480.</action>
<action type="fix" dev="ggregory" due-to="Gary Gregory">Preserve exception causation in ExtraFieldUtils.register(Class).</action>
<!-- ADD -->
<action type="add" dev="ggregory" due-to="Gary Gregory">New runtime dependencies on commons-codec, commons-lang3 and commons-io.</action>
<action type="add" dev="ggregory" due-to="Gary Gregory">Add and use ZipFile.builder(), ZipFile.Builder, and deprecate constructors.</action>
<action type="add" dev="ggregory" due-to="Gary Gregory">Add and use SevenZFile.builder(), SevenZFile.Builder, and deprecate constructors.</action>
<action type="add" dev="ggregory" due-to="Gary Gregory">Add and use ArchiveInputStream.getCharset().</action>
<action type="add" dev="ggregory" due-to="Gary Gregory">Add and use ArchiveEntry.resolveIn(Path).</action>
<action type="add" dev="ggregory" due-to="Gary Gregory">Add Maven property project.build.outputTimestamp for build reproducibility.</action>
<!-- UPDATE -->
<action type="update" dev="ggregory" due-to="Gary Gregory">Bump commons-lang3 from 3.13.0 to 3.14.0.</action>
<action type="update" dev="ggregory" due-to="Dependabot">Bump com.github.marschall:memoryfilesystem from 2.6.1 to 2.8.0 #444, #458.</action>
<action type="update" dev="ggregory" due-to="Gary Gregory">Bump commons-io from 2.15.0 to 2.15.1.</action>
<action type="update" dev="ggregory" due-to="Dependabot">Bump org.apache.commons:commons-parent from 64 to 66.</action>
<action type="update" dev="ggregory" due-to="Dependabot">Bump com.github.luben:zstd-jni from 1.5.5-10 to 1.5.5-11 #448.</action>
<action type="update" dev="ggregory" due-to="Dependabot">Bump org.slf4j:slf4j-api from 2.0.9 to 2.0.12.</action>
<action type="update" dev="ggregory" due-to="Dependabot">Bump commons-codec:commons-codec from 1.16.0 to 1.16.1.</action>
<action type="update" dev="ggregory" due-to="Gary Gregory">Add dependency on commons-codec:commons-codec:1.16.1.</action>
<action type="update" dev="ggregory" due-to="Gary Gregory">Add dependency on org.apache.commons:commons-lang3:3.14.0.</action>
<action type="update" dev="ggregory" due-to="Gary Gregory">Add dependency on commons-io:commons-io:2.15.1.</action>
</release>
<release version="1.25.0" date="2023-11-12" description="Minor feature and maintenance release.">
<!-- ADD -->
<action type="add" dev="ggregory" due-to="Gary Gregory">Add GzipParameters.getFileName() and deprecate getFilename().</action>
<action type="add" dev="ggregory" due-to="Gary Gregory">Add GzipParameters.setFileName(String) and deprecate setFilename(String).</action>
<action type="add" dev="ggregory" due-to="Gary Gregory">Add FileNameUtil.getCompressedFileName(String) and deprecate getCompressedFilename(String).</action>
<action type="add" dev="ggregory" due-to="Gary Gregory">Add FileNameUtil.getUncompressedFileName(String) and deprecate getUncompressedFilename(String).</action>
<action type="add" dev="ggregory" due-to="Gary Gregory">Add FileNameUtil.isCompressedFileName(String) and deprecate isCompressedFilename(String).</action>
<action type="add" dev="ggregory" due-to="Gary Gregory">Add BZip2Utils.getCompressedFileName(String) and deprecate getCompressedFilename(String).</action>
<action type="add" dev="ggregory" due-to="Gary Gregory">Add BZip2Utils.getUncompressedFileName(String) and deprecate getUncompressedFilename(String).</action>
<action type="add" dev="ggregory" due-to="Gary Gregory">Add BZip2Utils.isCompressedFileName(String) and deprecate isCompressedFilename(String).</action>
<action type="add" dev="ggregory" due-to="Gary Gregory">Add LZMAUtils.getCompressedFileName(String) and deprecate getCompressedFilename(String).</action>
<action type="add" dev="ggregory" due-to="Gary Gregory">Add LZMAUtils.getUncompressedFileName(String) and deprecate getUncompressedFilename(String).</action>
<action type="add" dev="ggregory" due-to="Gary Gregory">Add LZMAUtils.isCompressedFileName(String) and deprecate isCompressedFilename(String).</action>
<action type="add" dev="ggregory" due-to="Gary Gregory">Add XYUtils.getCompressedFileName(String) and deprecate getCompressedFilename(String).</action>
<action type="add" dev="ggregory" due-to="Gary Gregory">Add XYUtils.getUncompressedFileName(String) and deprecate getUncompressedFilename(String).</action>
<action type="add" dev="ggregory" due-to="Gary Gregory">Add XYUtils.isCompressedFileName(String) and deprecate isCompressedFilename(String).</action>
<action type="add" dev="ggregory" due-to="Gary Gregory">Add GzipUtils.getCompressedFileName(String) and deprecate getCompressedFilename(String).</action>
<action type="add" dev="ggregory" due-to="Gary Gregory">Add GzipUtils.getUncompressedFileName(String) and deprecate getUncompressedFilename(String).</action>
<action type="add" dev="ggregory" due-to="Gary Gregory">Add GzipUtils.isCompressedFileName(String) and deprecate isCompressedFilename(String).</action>
<action type="add" dev="ggregory" due-to="Gary Gregory">Add SevenZOutputFile.putArchiveEntry(SevenZArchiveEntry) and deprecate putArchiveEntry(ArchiveEntry).</action>
<action type="add" dev="ggregory" due-to="Gary Gregory">Add generics to ChangeSet and ChangeSetPerformer.</action>
<action type="add" dev="ggregory" due-to="Gary Gregory">Add generics to ArchiveStreamProvider and friends.</action>
<action type="add" dev="ggregory" due-to="Gary Gregory">Add a generic type parameter to ArchiveOutputStream and avoid unchecked/unconfirmed type casts in subclasses.</action>
<action type="add" dev="ggregory" due-to="Gary Gregory">Add a generic type parameter to ArchiveInputStream and deprecate redundant get methods in subclasses.</action>
<action type="add" issue="COMPRESS-648" dev="ggregory" due-to="Yakov Shafranovich, Gary Gregory">Add ability to restrict autodetection in CompressorStreamFactory #433.</action>
<!-- FIX -->
<action type="fix" dev="ggregory" due-to="Gary Gregory">Precompile regular expression in ArArchiveInputStream.isBSDLongName(String).</action>
<action type="fix" dev="ggregory" due-to="Gary Gregory">Precompile regular expression in ArArchiveInputStream.isGNULongName(String).</action>
<action type="fix" dev="ggregory" due-to="Gary Gregory">Precompile regular expression in TarArchiveEntry.parseInstantFromDecimalSeconds(String).</action>
<action type="fix" dev="ggregory" due-to="Gary Gregory">Precompile regular expression in ChangeSet.addDeletion(Change).</action>
<action type="fix" dev="ggregory" due-to="Gary Gregory" issue="COMPRESS-649">Improve performance in BlockLZ4CompressorOutputStream.</action>
<action type="fix" dev="ggregory" due-to="Gary Gregory">Null-guard Lister.main(String[]) for programmatic invocation.</action>
<action type="fix" dev="ggregory" due-to="Gary Gregory">NPE in pack200.NewAttributeBands.Reference.addAttributeToBand(NewAttribute, InputStream).</action>
<action type="fix" dev="ggregory" due-to="Gary Gregory">Incorrect lazy initialization and update of static field in pack200.CodecEncoding.getSpecifier(Codec, Codec).</action>
<action type="fix" dev="ggregory" due-to="Gary Gregory">Incorrect string comparison in unpack200.AttributeLayout.numBackwardsCallables().</action>
<action type="fix" dev="ggregory" due-to="Gary Gregory">Inefficient use of keySet iterator instead of entrySet iterator in pack200.PackingOptions.addOrUpdateAttributeActions(List, Map, int).</action>
<action type="fix" dev="ggregory" due-to="Gary Gregory">Package private class pack200.IcBands.IcTuple should be a static inner class.</action>
<action type="fix" dev="ggregory" due-to="Gary Gregory">Private class ZipFile.BoundedFileChannelInputStream should be a static inner class.</action>
<action type="fix" dev="ggregory" due-to="Gary Gregory">Refactor internal SevenZ AES256SHA256Decoder InputStream into a named static inner class.</action>
<action type="fix" dev="ggregory" due-to="Gary Gregory">Refactor internal SevenZ AES256SHA256Decoder OutputStream into a named static inner class.</action>
<action type="fix" dev="ggregory" due-to="Gary Gregory">Use the root Locale for string conversion of command line options in org.apache.commons.compress.archivers.sevenz.CLI.</action>
<action type="fix" dev="ggregory" due-to="Gary Gregory">Calling PackingUtils.config(PackingOptions) with null now closes the internal FileHandler.</action>
<action type="fix" issue="COMPRESS-650" dev="ggregory" due-to="Chad Preisler">LZ4 compressor throws IndexOutOfBoundsException.</action>
<action type="fix" issue="COMPRESS-632" dev="ggregory" due-to="Yakov Shafranovich, Gary Gregory">LZWInputStream.initializeTables(int) should throw IllegalArgumentException instead of ArrayIndexOutOfBoundsException.</action>
<action type="fix" issue="COMPRESS-647" dev="ggregory" due-to="Robin Schimpf, Gary Gregory">Throw IOException instead of ArrayIndexOutOfBoundsException when reading Zip with data descriptor entries.</action>
<!-- UPDATE -->
<action type="update" dev="ggregory" due-to="Dependabot">Bump org.slf4j:slf4j-api from 2.0.8 to 2.0.9 #413.</action>
<action type="update" dev="ggregory" due-to="Gary Gregory">Bump commons-io:commons-io from 2.13.0 to 2.15.0.</action>
<action type="update" dev="ggregory" due-to="Dependabot">Bump com.github.luben:zstd-jni from 1.5.5-5 to 1.5.5-10 #422, #431.</action>
<action type="update" dev="ggregory" due-to="Dependabot">Bump org.ow2.asm:asm from 9.5 to 9.6 #421.</action>
<action type="update" dev="ggregory" due-to="Dependabot, Gary Gregory">Bump org.apache.commons:commons-parent from 62 to 64 #421.</action>
</release>
<release version="1.24.0" date="2023-09-04" description="Minor feature and maintenance release.">
<!-- ADD -->
<action type="add" dev="kinow" due-to="Gary Gregory">Make ZipArchiveEntry.getLocalHeaderOffset() public.</action>
<!-- FIX -->
<action type="fix" dev="ggregory" due-to="Daniele Galloppo">Use try-with-resources in ArchiveStreamFactory #391.</action>
<action type="fix" dev="ggregory" due-to="Martin Wiesner">Javadoc and code comments: Sanitize grammar issues and typos #393.</action>
<action type="fix" dev="ggregory" due-to="Martin Wiesner">Remove redundant (null) initializations #394.</action>
<action dev="ggregory" type="fix" due-to="step-security-bot, Gary Gregory">[StepSecurity] ci: Harden GitHub Actions #396.</action>
<!-- UPDATE -->
<action type="update" dev="kinow" due-to="Dependabot">Bump zstd-jni from 1.5.4-2 to 1.5.5-5 #377, #383, #388, #390, #400.</action>
<action type="update" dev="kinow" due-to="Dependabot">Bump memoryfilesystem from 2.5.0 to 2.6.1 #381, #385, #387.</action>
<action type="update" dev="kinow" due-to="Dependabot, Gary Gregory">Bump commons-parent from 56 to 61 #384.</action>
<action type="update" dev="ggregory" due-to="Gary Gregory">Bump commons-io:commons-io from 2.11.0 to 2.13.0.</action>
<action type="update" dev="ggregory" due-to="Gary Gregory">Bump commons-lang3 from 3.12.0 to 3.13.0.</action>
<action type="update" dev="ggregory" due-to="Gary Gregory">Bump org.slf4j:slf4j-api from 2.0.7 to 2.0.8.</action>
</release>
<release version="1.23.0" date="2023-03-18" description="Minor feature and maintenance release.">
<!-- FIX -->
<action type="fix" dev="ggregory" due-to="CodeQL, Gary Gregory">Implicit narrowing conversion in compound assignment.</action>
<action type="fix" dev="ggregory" due-to="CodeQL, Gary Gregory">Avoid NPE in FileNameUtils.getBaseName(Path) for paths with zero elements like root paths.</action>
<action type="fix" dev="ggregory" due-to="CodeQL, Gary Gregory">Avoid NPE in FileNameUtils.getExtension(Path) for paths with zero elements like root paths.</action>
<action type="fix" dev="ggregory" due-to="Gary Gregory">LZMA2Decoder.decode() looses original exception.</action>
<action type="fix" dev="ggregory" due-to="Arturo Bernal">Extract conditions and avoid duplicate code. #297.</action>
<action type="fix" dev="ggregory" due-to="Arturo Bernal">Remove duplicate conditions. Use switch instead. #298.</action>
<action type="fix" dev="ggregory" due-to="Robin Schimpf">Replace JUnit 3 and 4 with JUnit 5 #344, #346.</action>
<action type="fix" dev="ggregory" due-to="Glavo">Make 'ZipFile.offsetComparator' static #353.</action>
<action type="fix" issue="COMPRESS-638" dev="ggregory" due-to="Radar wen, Gary Gregory, Michael Osipov">
The GzipCompressorOutputStream#writeHeader() uses ISO_8859_1 to write the file name and comment.
If the strings contains non-ISO_8859_1 characters, unknown characters are displayed after decompression.
Use percent encoding for non ISO_8859_1 characters.
</action>
<action type="fix" dev="ggregory" due-to="Jonathan Leitschuh, Gary Gregory">Port some code from IO to NIO APIs.</action>
<action type="fix" dev="ggregory" due-to="Una, Gary Gregory, Jochen Wiedmann, quaternary, Bruno P. Kinoshita">pack200: Fix FileBands misusing InputStream#read(byte[]) #360.</action>
<action type="fix" issue="COMPRESS-641" dev="ggregory" due-to="XenoAmess, Gary Gregory, Bruno P. Kinoshita">Add TarArchiveEntry.getLinkFlag() #365.</action>
<action type="fix" issue="COMPRESS-642" dev="ggregory" due-to="Anton Klarén, Gary Gregory">Integer overflow ArithmeticException in TarArchiveOutputStream #368.</action>
<action type="fix" issue="COMPRESS-502" dev="ggregory" due-to="Dominik Stadler, Stefan Bodewig, Gary Gregory">org.apache.commons.compress.archivers.zip.ZipFile.finalize() should not write to std err.</action>
<!-- ADD -->
<action type="add" issue="COMPRESS-614" dev="ggregory" due-to="Andre Brait, Gary Gregory">Use FileTime for time fields in SevenZipArchiveEntry #256.</action>
<action type="add" issue="COMPRESS-621" dev="ggregory" due-to="Glavo">Fix calculation the offset of the first ZIP central directory entry #334.</action>
<action type="add" issue="COMPRESS-633" dev="ggregory" due-to="Daniel Santos, Bruno P. Kinoshita, Gary Gregory">Add encryption support for SevenZ #332.</action>
<action type="add" issue="COMPRESS-613" dev="ggregory" due-to="Andre Brait, Gary Gregory, Bruno P. Kinoshita">Support for extra time data in Zip archives #345.</action>
<action type="add" issue="COMPRESS-621" dev="ggregory" due-to="Gary Gregory">Add org.apache.commons.compress.archivers.zip.DefaultBackingStoreSupplier to write to a custom folder instead of the default temporary folder.</action>
<action type="add" issue="COMPRESS-600" dev="ggregory" due-to="Gary Gregory, Pascal Davoust">Add capability to configure Deflater strategy in GzipCompressorOutputStream: GzipParameters.setDeflateStrategy(int).</action>
<!-- REMOVE -->
<action type="remove" dev="ggregory" due-to="Gary Gregory">Remove BZip2CompressorOutputStream.finalize() which only wrote to std err.</action>
<!-- UPDATE -->
<action type="update" dev="ggregory" due-to="Dependabot">Bump mockito.version from 4.8.0 to 4.11.0 #328, #331, #340, #348.</action>
<action type="update" dev="ggregory" due-to="Gary Gregory">Bump pmd from 6.50.0 to 6.53.0.</action>
<action type="update" dev="ggregory" due-to="Dependabot">Bump memoryfilesystem from 2.3.0 to 2.5.0 #330, #359.</action>
<action type="update" dev="kinow" due-to="Dependabot">Bump slf4j-api from 2.0.3 to 2.0.7 #329, #333, #341, #371.</action>
<action type="update" dev="ggregory" due-to="Gary Gregory">Bump japicmp from 0.16.0 to 0.17.1.</action>
<action type="update" dev="ggregory" due-to="Dependabot">Bump commons-parent from 54 to 56 #339, #349.</action>
<action type="update" dev="kinow" due-to="Dependabot">Bump zstd-jni from 1.5.2-5 to 1.5.4-2 #362, #364.</action>
<action type="update" dev="kinow" due-to="Dependabot">Bump asm from 9.4 to 9.5 #376.</action>
</release>
<release version="1.22" date="2022-11-01" description="Minor feature and maintenance release.">
<!-- FIX -->
<action type="fix" dev="ggregory" due-to="Gary Gregory">
Fix some compiler warnings in pack200 packages.
</action>
<action type="fix" dev="ggregory" due-to="Gary Gregory">
Close File input stream after unpacking in Pack200UnpackerAdapter.unpack(File, JarOutputStream).
</action>
<action type="fix" dev="ggregory" due-to="Gary Gregory">
Pack200UnpackerAdapter.unpack(InputStream, JarOutputStream) should not close its given input stream.
</action>
<action issue="COMPRESS-596" type="fix" date="2021-12-07" dev="Peter Lee" due-to="Tamas Mucs">
Fix minor problem in examples.
</action>
<action issue="COMPRESS-584" type="fix" date="2021-08-11" dev="matthijsln" due-to="Matthijs Laan, Peter Lee">
Add a limit to the copy buffer in IOUtils.readRange() to
avoid reading more from a channel than asked for.
Github Pull Request #214.
</action>
<action type="fix" dev="ggregory" due-to="Helder Magalhães, Gary Gregory, PeterAlfredLee">
Documentation nits #217.
</action>
<action type="fix" dev="ggregory" due-to="Arturo Bernal">
Replace wrapper Collections.sort is with an instance method directly. #245.
</action>
<action type="fix" dev="ggregory" due-to="Arturo Bernal">
Replace manual comparisons with Comparator.comparingInt() #244.
</action>
<action type="fix" dev="ggregory" due-to="Arturo Bernal">
Replace manual copy of array contents with System.arraycopy() #246.
</action>
<action type="fix" dev="ggregory" due-to="Glavo, Bruno P. Kinoshita, PeterAlfredLee, Gary Gregory">
Fix thread safety issues when encoding 7z password #248.
</action>
<action type="fix" dev="ggregory" due-to="Peter Dettman">
bzip2: calculate median-of-3 on unsigned values #242.
</action>
<action type="fix" dev="ggregory" due-to="Arturo Bernal, Gary Gregory, Bruno P. Kinoshita">
Use Math.min and Math.max calculations. #247.
</action>
<action issue="COMPRESS-603" type="fix" date="2022-02-09" dev="Peter Lee" due-to="Matt Sicker">
Expander should be able to work if an entry's name is "./".
</action>
<action issue="COMPRESS-604" type="fix" dev="ggregory" due-to="Andre Brait">
Ensure compatibility with Java 8 #252.
</action>
<action type="fix" dev="ggregory" due-to="Arturo Bernal">
Use StringBuilder instead of StringBuffer. #284.
</action>
<action type="fix" dev="ggregory" due-to="Arturo Bernal">
Inline variable. Remove redundant local variable. #283.
</action>
<action type="fix" dev="ggregory" due-to="Arturo Bernal">
Use compare method #285.
</action>
<action type="fix" dev="ggregory" due-to="Arturo Bernal">
Remove Unnecessary interface modifiers #281.
</action>
<action type="fix" dev="ggregory" due-to="Arturo Bernal">
Avoid use C-style array declaration. #282.
</action>
<action type="fix" dev="ggregory" due-to="Gary Gregory">
ChecksumVerifyingInputStream.read() does not always validate checksum at end-of-stream.
</action>
<action type="fix" dev="ggregory" due-to="Matt Juntunen">
Fix TarFileTest #289.
</action>
<action issue="COMPRESS-625" type="fix" dev="ggregory" due-to="MrBump, Gary Gregory">
Update Wikipedia link in TarUtils.java:627.
</action>
<action issue="COMPRESS-626" type="fix" dev="ggregory" due-to="Andrii Hudz, Gary Gregory">
OutOfMemoryError on malformed pack200 input (attributes).
</action>
<action issue="COMPRESS-628" type="fix" dev="ggregory" due-to="Andrii Hudz, Gary Gregory">
OutOfMemoryError on malformed pack200 input (org.apache.commons.compress.harmony.pack200.NewAttributeBands.readNextUnionCase).
</action>
<action issue="COMPRESS-628" type="fix" dev="ggregory" due-to="Gary Gregory">
OutOfMemoryError on malformed unpack200 input (org.apache.commons.compress.harmony.unpack200.NewAttributeBands.readNextUnionCase).
</action>
<action type="fix" dev="ggregory" due-to="Gary Gregory">
Some input streams are not closed in org.apache.commons.compress.harmony.pack200.PackingUtils.
</action>
<action issue="COMPRESS-627" type="fix" dev="ggregory" due-to="anatawa12, Gary Gregory">
Pack200 causes a 'archive.3E' error if it’s not in the system class loader.
</action>
<!-- ADD -->
<action issue="COMPRESS-602" type="add" dev="ggregory" due-to="Postelnicu George, Gary Gregory">
Migrate ZIP package to use NIO #236.
</action>
<action type="add" dev="ggregory" due-to="Gary Gregory">
Add APK file extension constants: ArchiveStreamFactory.APK, APKM, APKS, XAPK.
</action>
<action type="add" dev="ggregory" due-to="Gary Gregory">
ArchiveStreamFactory.createArchiveInputStream(String, InputStream, String) supports the "APK" format (it's a JAR).
</action>
<action type="add" dev="ggregory" due-to="Gary Gregory">
Expander example now has NIO Path versions of IO File APIs.
</action>
<action issue="COMPRESS-612" type="add" dev="ggregory" due-to="Andre Brait, Gary Gregory">
Improve TAR support for file times #254.
</action>
<action type="add" dev="ggregory" due-to="Gary Gregory">
Add SevenZArchiveEntry.setContentMethods(SevenZMethodConfiguration...).
</action>
<!-- UPDATE -->
<action type="update" dev="kinow" due-to="Dependabot, Gary Gregory">
Bump actions/cache from 2.1.6 to 3.0.10 #230, #257, #305, #320.
</action>
<action type="update" dev="ggregory" due-to="Dependabot, Gary Gregory">
Bump actions/checkout from 2.3.4 to 3.1.0 #226, #227, #251, #300, #321.
</action>
<action type="update" dev="kinow" due-to="Dependabot">
Bump actions/setup-java from 2 to 3.5.1 #278.
</action>
<action type="update" dev="kinow" due-to="Dependabot">
Bump github/codeql-action from 1 to 2 #287.
</action>
<action type="update" dev="ggregory" due-to="Dependabot">
Bump mockito-core from 3.11.1 to 4.6.1 #209, #224, #231, #235, #243, #253, #286, #294.
</action>
<action type="update" dev="ggregory" due-to="Dependabot">
Bump org.apache.felix.framework from 7.0.0 to 7.0.1 #208.
</action>
<action type="update" dev="ggregory" due-to="Dependabot">
Bump memoryfilesystem from 2.1.0 to 2.3.0 #212, #237.
</action>
<action type="update" dev="ggregory" due-to="Dependabot, Gary Gregory">
Bump zstd-jni from 1.5.0-2 to 1.5.2-5 #215, #233, #238, #240, #250, #291, #326.
</action>
<action type="update" issue="COMPRESS-582" dev="ggregory" due-to="Alex Landau, Stephan, Gary Gregory">
Bump Pack200 packages from ASM 3.2 to 9.2 #216.
Breaks binary compatibility in the internals of the pack200 implementation:
- org.apache.commons.compress.harmony.pack200.Segment
- org.apache.commons.compress.harmony.pack200.SegmentMethodVisitor
- org.apache.commons.compress.harmony.pack200.SegmentAnnotationVisitor
- org.apache.commons.compress.harmony.pack200.SegmentFieldVisitor
</action>
<action type="update" dev="kinow" due-to="Dependabot">
Bump asm from 9.2 to 9.4 #279, #322.
</action>
<action type="update" dev="ggregory" due-to="Dependabot">
Bump maven-javadoc-plugin from 3.3.0 to 3.4.1 #221, #249, #288, #308.
</action>
<action type="update" dev="ggregory" due-to="Gary Gregory, Dependabot">
Bump maven-pmd-plugin from 3.14.0 to 3.19.0 #296, #309, #311.
</action>
<action type="update" dev="ggregory" due-to="Gary Gregory">
Bump pmd from 6.44.0 to 6.50.0.
</action>
<action type="update" dev="kinow" due-to="Gary Gregory">
Bump commons.japicmp.version from 0.15.3 to 0.16.0.
</action>
<action type="update" dev="ggregory" due-to="Dependabot">
Bump maven-bundle-plugin from 5.1.2 to 5.1.8 #234, #239, #290, #292, #301, #304.
</action>
<action type="update" dev="ggregory" due-to="Dependabot">
Bump org.apache.felix.framework from 7.0.1 to 7.0.5 #232, #295.
</action>
<action type="update" dev="kinow" due-to="Dependabot">
Bump slf4j-api from 1.7.30 to 2.0.3 #213, #241, #258, #310, #314, #315, #318.
</action>
<action type="update" dev="kinow" due-to="Dependabot, Gary Gregory">
Bump commons-parent from 52 to 54 #280.
</action>
<action type="update" dev="ggregory" due-to="Gary Gregory">
Bump commons.jacoco.version from 0.8.7 to 0.8.8.
</action>
<action type="update" dev="kinow" due-to="Dependabot">
Bump junit.version from 5.8.2 to 5.9.1 #302, #317.
</action>
<action type="update" dev="kinow" due-to="Dependabot">
Bump mockito.version from 4.6.1 to 4.8.0 #307, #312.
</action>
<action type="update" dev="ggregory" due-to="Gary Gregory">
Bump maven-surefire-plugin from 3.0.0-M6 to 3.0.0-M7.
</action>
</release>
<release version="1.21" date="2021-07-12"
description="Release 1.21 (Java 8 or above)
----------------------------------------
SevenZFileOptions has a new setting that needs to be enabled explicity
if SevenZFile should try to recover broken archives - a feature
introduced with Commons Compress 1.19. This is a breaking change if
you relied on the recovery attempt.">
<action type="update" date="2020-03-07"
due-to="Peter Alfred Lee">
Made sure ZstdCompressorOutputStream no longer used
deprecated ZstOutputStream constructors.
Github Pull Request #94.
</action>
<action issue="COMPRESS-504" type="update" date="2020-03-16">
Make compression level of ParallelScatterZipCreator
configurable via a new constructor.
</action>
<action issue="COMPRESS-505" type="fix" date="2020-03-24">
Fix bugs in random access of 7z. Problems may happen
in a mixture use of random access and sequential access
of 7z.
Github Pull Request #95.
</action>
<action issue="COMPRESS-510" type="fix" date="2020-04-18">
Fix bugs in random access of 7z. Exceptions are thrown
when reading the first entry multiple times by random
access.
</action>
<action issue="COMPRESS-509" type="fix" date="2020-05-06"
due-to="Petr Vasak" dev="PeterLee">
Add '/' to directories with long name in tar. This is to
resolve the ambiguous behavior of the TarArchiveEntry.getName()
method between directory with short name and long name.
</action>
<action issue="COMPRESS-520" type="fix" date="2020-05-23" due-to="Robin Schimpf">
Removed the PowerMock dependency.
</action>
<action issue="COMPRESS-516" type="fix" date="2020-05-23">
Added improved checks to detect corrupted bzip2 streams and
throw the expected IOException rather than obscure
RuntimeExceptions.
See also COMPRESS-519.
</action>
<action issue="COMPRESS-517" type="fix" date="2020-05-23">
Improved parsing of X5455_ExtendedTimestamp ZIP extra field.
</action>
<action issue="COMPRESS-518" type="fix" date="2020-05-23">
ZipArchiveInputStream and ZipFile will now throw an
IOException rather than a RuntimeException if the zip64 extra
field of an entry could not be parsed.
</action>
<action issue="COMPRESS-523" type="fix" date="2020-05-23">
Improved detection of corrupt ZIP archives in ZipArchiveInputStream.
</action>
<action issue="COMPRESS-521" type="fix" date="2020-05-24">
Added improved checks to detect corrupted deflate64 streams and
throw the expected IOException rather than obscure
RuntimeExceptions.
See also COMPRESS-522, COMPRESS-525, COMPRESS-526, and COMPRESS-527.
</action>
<action issue="COMPRESS-515" type="fix" date="2020-05-22" due-to="ian-lavallee">
Add the archive name in the exception in the constructor of
ZipFile to make it a more specific exception.
Github Pull Request #102.
</action>
<action issue="COMPRESS-530" type="fix" date="2020-05-26">
Throw IOException when it encounters a non-number while parsing pax header.
</action>
<action issue="COMPRESS-531" type="fix" date="2020-05-31">
Throw IOException when a tar archive contains a PAX header
without any normal entry following it.
</action>
<action issue="COMPRESS-532" type="fix" date="2020-05-31">
Added improved checks to detect corrupted IMPLODED streams and
throw the expected IOException rather than obscure
RuntimeExceptions.
</action>
<action issue="COMPRESS-529" type="fix" date="2020-06-01">
Throw expected IOException instead of NumberFormatException if
it encounters non-numbers when parsing pax headers for tarball.
Throw IllegalArgumentException instead of RuntimeExceptions if
the file name is longer than 100 bytes with the longFileMode
of LONGFILE_ERROR, and address this in java docs.
Throw IllegalArgumentException instead of RuntimeExceptions if
the any of the numeric values of an entry exceeds the limits
of a traditional tar header while bigNumberMode is
BIGNUMBER_ERROR, and address this in java docs.
</action>
<action issue="COMPRESS-536" type="update" date="2020-06-03"
due-to="Jin Xu">
Made an inner class static
Github Pull Request #107.
</action>
<action issue="COMPRESS-535" type="update" date="2020-06-06"
due-to="Jin Xu">
added an early exit to a loop in BZip2CompressorOutputStream
Github Pull Request #106.
</action>
<action issue="COMPRESS-404" type="update" date="2020-06-08" due-to="theobisproject">
Update the class of variable file in TarArchiveEntry from
java.io.File to java.nio.file.Path. Corresponding constructors
and methods are also modified/added.
NOTE: The userName, groupName, userID and groupID will also be
set if they are available. The userName and groupName was not
set previously, and the previous value of UserID:GroupID was
0:0 by default.
Please note this may cause a reproducibility problem.
Github Pull Request #97.
</action>
<action issue="COMPRESS-539" type="update" date="2020-07-04" due-to="Robin Schimpf">
Reuse the record buffer in TarArchiveInputStream.
</action>
<action type="update" date="2020-08-08" due-to="Gary Gregory" dev="ggregory">
Add SevenZOutputFile.write(InputStream).
</action>
<action type="update" date="2020-08-08" due-to="Gary Gregory" dev="ggregory">
Add SevenZOutputFile.write(Path, OpenOption...).
</action>
<action type="update" date="2020-08-08" due-to="Gary Gregory" dev="ggregory">
Add SevenZOutputFile.createArchiveEntry(Path, String, LinkOption...).
</action>
<action type="update" date="2020-08-08" due-to="Gary Gregory" dev="ggregory">
Add ArArchiveOutputStream.createArchiveEntry(Path, String, LinkOption...).
</action>
<action type="update" date="2020-08-08" due-to="Gary Gregory" dev="ggregory">
Add ArArchiveEntry(Path, String, LinkOption...).
</action>
<action type="update" date="2020-08-08" due-to="Gary Gregory" dev="ggregory">
Add ctor CpioArchiveEntry(Path, String, LinkOption...).
</action>
<action type="update" date="2020-08-08" due-to="Gary Gregory" dev="ggregory">
Add ctor CpioArchiveEntry(short, Path, String, LinkOption...).
</action>
<action type="update" date="2020-08-08" due-to="Gary Gregory" dev="ggregory">
Add CpioArchiveEntry.setTime(FileTime).
</action>
<action type="update" date="2020-08-08" due-to="Gary Gregory" dev="ggregory">
Add TarArchiveOutputStream.createArchiveEntry(Path, String, LinkOption...).
</action>
<action type="update" date="2020-08-08" due-to="Gary Gregory" dev="ggregory">
Add ctor TarArchiveEntry(Path, String, LinkOption...).
</action>
<action type="update" date="2020-08-08" due-to="Gary Gregory" dev="ggregory">
Add IOUtils.EMPTY_LINK_OPTIONS.
</action>
<action type="update" date="2020-08-08" due-to="Gary Gregory" dev="ggregory">
Add Path support to ZipArchiveOutputStream #123.
</action>
<action issue="COMPRESS-543" type="fix" date="2020-08-10"
due-to="wulf2333" dev="PeterLee">
Fix for test fails on Windows. The tests are failing because the
default charset is not UTF-8.
</action>
<action issue="COMPRESS-544" type="fix" date="2020-08-13"
due-to="Aditya Prasad" dev="PeterLee">
TarArchiveInputStream can not detect a truncated tar in skip()
and skipRecordPadding().
</action>
<action issue="COMPRESS-542" type="fix" date="2020-08-15"
due-to="theobisproject" dev="theobisproject">
Make the memory allocation in SevenZFile.readFilesInfo a lazy
allocation to avoid OOM when dealing some giant 7z archives.
Github Pull Request #120.
Also added sanity checks before even trying to parse an
archive and made SevenZFileOptions' maxMemorySizeInKb apply to
the stored metadata for an archive.
And further added an option that needs to be enabled in order
to make SevenZFile try to recover a broken archive. This is a
backwards incompatible change.
</action>
<action issue="COMPRESS-546" type="fix" date="2020-08-15"
due-to="Maksim Zuev" dev="PeterLee">
ZipArchiveInputStream should throw an exception if a corrputed
zip64 extra field is met.
</action>
<action type="fix" date="2020-08-22" dev="PeterLee">
Add a new maven profile in pom.xml for JDK14+ to ignore the
failing tests about Pack200.
This has later been superseeded by adding the Apache Harmony
classes for Pack200 support.
</action>
<action issue="COMPRESS-548" type="fix" date="2020-08-24"
due-to="Maksim Zuev" dev="PeterLee">
Throw an IOException when reading the ZIP extra field if the
length is too short.
</action>
<action issue="COMPRESS-554" type="fix" date="2020-09-01"
due-to="Maksim Zuev" dev="PeterLee">
Throw an declared IOException if a null entry is met when
reading a global pax header instead of a runtime NPE.
</action>
<action issue="COMPRESS-545" type="fix" date="2020-09-02"
due-to="Maksim Zuev" dev="PeterLee">
ZIP extraction could lead to ArrayIndexOutOfBoundsExceptions
rather than the expected IOException.
</action>
<action issue="COMPRESS-547" type="fix" date="2020-09-02"
due-to="Maksim Zuev" dev="PeterLee">
Add asserts for Arrays.copyOf in X0017_StrongEncryptionHeader.
</action>
<action issue="COMPRESS-550" type="add" date="2020-09-07"
due-to="Scott Frederick" dev="PeterLee">
Add writePreamble to ZipArchiveInputStream. This method could
write raw data to ZIP archive before any entry was written to
the ZIP archive.
For most of the time, this is used to create self-extracting
ZIP.
Github Pull Request #127.
</action>
<action type="fix" date="2020-09-24" dev="PeterLee">
Fix for the CFH signature detect in ZipArchiveInputStream.
The problem could be reproduced by a ZIP archive with Data
Descriptor and STORED, and without the Data Descriptor
signature.
</action>
<action issue="COMPRESS-553" type="fix" date="2020-10-07"
due-to="Maksim Zuev" dev="PeterLee">
The length validation in TarArchiveInputStream.parsePaxHeaders
should also consider the headers with length smaller than 1
and ignore these headers.
</action>
<action issue="COMPRESS-558" type="fix" date="2020-11-13"
due-to="Robin Schimpf" dev="Robin Schimpf">
Fix accidentally added '/' to file names.
This problem is caused by the incomplete fix of
COMPRESS-509.
Github Pull Request #151.
</action>
<action issue="COMPRESS-560" type="fix" date="2020-11-30"
due-to="Robin Schimpf" dev="Robin Schimpf">
As sparse entries can be successfully parsed now,
TarArchiveInputStream.canReadEntryData should return
true if the entry is a sparse entry.
Github Pull Request #153.
</action>
<action issue="COMPRESS-559" type="fix" date="2020-12-10"
due-to="Robin Schimpf" dev="Robin Schimpf">
SparseFilesTest#testExtractPaxGNU should be skipped
if the version of GNU tar binary is 1.28.
Github Pull Request #152.
</action>
<action issue="COMPRESS-561" type="update" date="2020-12-22"
due-to="Arturo Bernal" dev="Arturo Bernal">
Some minor improvements.
Github Pull Request #157.
</action>
<action issue="COMPRESS-540" type="add" date="2020-01-09"
due-to="Robin Schimpf" dev="Robin Schimpf">
Added support for random access to the TAR packages.
Github Pull Request #113.
</action>
<action issue="COMPRESS-565" type="add" date="2021-02-14"
due-to="Michael L Heuer" dev="PeterLee">
Added support for BufferPool in ZstdCompressorInputStream.
Github Pull Request #165.
</action>
<action type="fix" date="2021-02-27" due-to="Fabian Meumertzheim">
Removed an empty loop that was just warming the planet for
certain ZIP archives.
Github Pull Request #172.
</action>
<action issue="COMPRESS-567" type="fix" date="2021-02-28">
Made some of the stream classes used internally throw
IOExceptions on illegal arguments rather than
RuntimeExceptions to make it more likely that corrupt archives
cause expected checked exceptions rather than RuntimException
for various formats.
Fixes a specific case for ZIP but affects other formats as
well.
</action>
<action issue="COMPRESS-507" type="add" date="2021-07-02"
due-to="Gary Gregory, Apache Harmony" dev="ggregory">
Commons Compress cannot be built with JDK14 due to Pack200 removal.
Add Pack200 implementation from Apache Harmony.
</action>
<action type="fix" date="2021-07-02" due-to="Arturo Bernal" dev="ggregory">
Simplify Assertions #205.
</action>
<!-- UPDATE -->
<action type="update" date="2020-08-18">
Update from Java 7 to 8.
</action>
<action type="update" date="2020-08-10" due-to="Dependabot" dev="ggregory">
Update GitHub actions/checkout from v1 to v2.3.4, #114, #124, #139, #150.
</action>
<action type="update" date="2020-08-21" due-to="Dependabot, Gary Gregory" dev="ggregory">
Update actions/setup-java from v1.4.0 to v2, #125, #133, #141.
</action>
<action type="update" date="2020-08-21" due-to="Dependabot, Gary Gregory" dev="ggregory">
Update com.github.luben:zstd-jni from 1.4.4-7 to 1.5.0-2, #118, #159, #173, #174, #203.
</action>
<action type="update" date="2020-08-21" due-to="Dependabot" dev="ggregory">
Update tests slf4j-api from 1.7.26 to 1.7.30 #117.
</action>
<action type="update" date="2020-08-21" due-to="Dependabot" dev="ggregory">
Update maven-pmd-plugin from 3.12.0 to 3.14.0, #115, #154.
</action>
<action type="update" date="2020-08-21" due-to="Dependabot" dev="ggregory">
Update maven-bundle-plugin from 3.5.1 to 5.1.2 #116, #180.
</action>
<action type="update" date="2020-11-01" due-to="Dependabot" dev="ggregory">
Bump memoryfilesystem from 1.3.0 to 2.1.0 #131.
</action>
<action type="update" due-to="Dependabot" dev="ggregory">
Bump actions/cache from v2 to v2.1.6, #164, #200.
</action>
<action type="update" due-to="Dependabot" dev="ggregory">
Bump junit from 4.13 to 4.13.2, #143, #167.
</action>
<action type="update" due-to="Dependabot" dev="ggregory">
Bump mockito-core from 1.10.19 to 3.11.1, #161, #170, #204.
</action>
<action type="update" due-to="Gary Gregory" dev="ggregory">
Bump commons.jacoco.version from 0.8.5 to 0.8.7 (Java 16 builds).
</action>
<action type="update" due-to="Gary Gregory" dev="ggregory">
Bump org.apache.felix:org.apache.felix.framework from 6.0.3 to 7.0.0 (Java 16 builds).
</action>
<action type="update" due-to="Gary Gregory" dev="ggregory">
Bump commons.japicmp.version from 0.14.3 to 0.15.3 (Java 16 builds).
</action>
<action type="update" due-to="Gary Gregory" dev="ggregory">
Bump commons.javadoc.version from 3.2.0 to 3.3.0.
</action>
<action issue="COMPRESS-569" type="fix" date="2021-03-06">
Checked the sizes read for archive entries and reject archives
as broken with negative entry sizes.
Fixes an infinite loop in the new TarFile class but affects
several formats.
</action>
<action issue="COMPRESS-552" type="fix" date="2021-03-07">
OSGi detection was broken and so we always cached whether
XZ/brotli/zstd/LZMA have been available even in OSGi
environments.
</action>
<action issue="COMPRESS-571" type="fix" date="2021-03-17">
SevenZFile.getEntries now return a copy of entries.
</action>
<action type="update" date="2020-08-21" due-to="Dependabot" dev="PeterLee">
Update com.github.luben:zstd-jni from 1.4.8-7 to 1.4.9-1 #176.
</action>
<action issue="COMPRESS-575" type="fix" date="2021-05-01">
Handling of sparse tar entries has been hardened to ensure bad
inputs cause expected IOExceptions rather than RuntimeExceptions.
</action>
<action type="update" date="2021-05-12">
Update org.tukaani:xz from 1.8 to 1.9
</action>
<action issue="COMPRESS-565" type="add" date="2021-05-19" due-to="Evgenii Bovykin" dev="PeterLee">
Add a new AlwaysWithCompatibility in Zip64Mode, this is a
compromise for some libraries including 7z and Expand-Archive
Powershell utility(and likely Excel).
And we will encode both the LFH offset and Disk Number Start
in the ZIP64 Extended Information Extra Field - even if only
the disk number needs to be encoded.
Github Pull Request #169.
</action>
<action issue="COMPRESS-577" type="update" date="2021-05-22"
due-to="Arturo Bernal" dev="Arturo Bernal">
Some minor improvements.
Github Pull Request #193.
</action>
<action issue="COMPRESS-578" type="update" date="2021-05-22"
due-to="Arturo Bernal" dev="Arturo Bernal">
Java8 improvements.
Github Pull Request #194.
</action>
<action issue="COMPRESS-579" type="update" date="2021-05-22"
due-to="Arturo Bernal" dev="Arturo Bernal">
Remove redundant local variable.
Github Pull Request #195.
</action>
<action issue="COMPRESS-580" type="update" date="2021-05-22"
due-to="Arturo Bernal" dev="Arturo Bernal">
Remove redundant operation
Github Pull Request #196.
</action>
<action issue="COMPRESS-566" type="add" date="2021-05-24"
due-to="Brett Okken">
gzip deflate buffer size is now configurable.
</action>
<action type="fix" date="2021-06-05">
The parser for GNU sparse tar headers could throw a
NullPointerExcpetion rather than an IOException if the archive
ended while more sparse headers were expected.
</action>
<action issue="COMPRESS-591" type="update" date="2021-09-29"
due-to="Lasse Collin" dev="Peter Lee">
Call enableRelaxedEndCondition() to enable decoding of 7z
files containing LZMA streams with end marker.
Github Pull Request #223.
</action>
<action issue="COMPRESS-592" type="fix" date="2021-10-29"
dev="Peter Lee" due-to="Roland Kreuzer">
Use LinkedHashMap for fileMap in SevenZFile.readFilesInfo,
as it will be read in specific order.
</action>
</release>
<release version="1.20" date="2020-02-08"
description="Release 1.20 (Java 7 or above)">
<action issue="COMPRESS-493" type="update" date="2019-08-27">
Update optional library com.github.luben:zstd-jni from 1.4.0-1 to 1.4.4-7.
</action>
<action type="update" date="2019-08-27">
Update tests from org.apache.felix:org.apache.felix.framework 6.0.2 to 6.0.3.
</action>
<action issue="COMPRESS-492" type="fix" date="2019-08-28">
SevenZFile could throw NullPointerException rather than
IOException for certain archives. In addition it now handles
certain empty archives more gracefully.
</action>
<action issue="COMPRESS-491" type="fix" date="2019-09-01">
Deflate64CompressorInputStream.read would return 0 for some
inputs in violation of the InputStream.read contract.
</action>
<action issue="COMPRESS-495" type="remove" date="2019-10-12">
Removed the extraction code from the example CLI class inside
of the SevenZ package. Not only is it superseeded by the
examples package, its implementation was vulnerable to the
ZipSlip attack.
</action>
<action issue="COMPRESS-497" type="update" date="2019-10-12"
due-to="Stefan Schlott">
SevenZFile can now recover from a certain corruption that
seems to happen occasionally when split archives are created.
</action>
<action issue="COMPRESS-342" type="update" date="2019-11-07"
due-to="Peter Alfred Lee">
Added random access support to SevenZFile.
</action>
<action issue="COMPRESS-477" type="update" date="2019-12-15"
due-to="Peter Alfred Lee">
Added support for split ZIP archives.
</action>
<action issue="COMPRESS-124" type="update" date="2020-01-01"
due-to="Peter Alfred Lee">
Added support for reading sparse entries to the TAR package.
</action>
<action issue="COMPRESS-499" type="fix" date="2020-01-04">
SeekableInMemoryByteChannel's truncate didn't set position
according to the spec in an edge case.
</action>
<action type="fix" due-to="Joseph Allemandou" date="2020-01-21">
BZip2CompressorInputStream now incorporates a similar patch as
the one that fixed CVE-2019-12900 in libbzip2.
Commons Compress has not been vulnerable to this CVE as it
would have rejected a file with too many selectors. With this
patch Commons Compress will be able to read certain archives
that would have caused errors in Compress 1.19.
</action>
<action type="update" date="2020-01-25">
Update JUnit from 4.12 to 4.13.
</action>
</release>
<release version="1.19" date="2019-08-27"
description="Release 1.19
----------------------------------------
ZipArchiveInputStream and ZipFile will no longer throw an exception if
an extra field generally understood by Commons Compress is malformed
but rather turn them into UnrecognizedExtraField instances.
You can influence the way extra fields are parsed in more detail by
using the new getExtraFields(ExtraFieldParsingBehavior) method of
ZipArchiveEntry now.
Some of the ZIP extra fields related to strong encryption will now
throw ZipExceptions rather than ArrayIndexOutOfBoundsExceptions in
certain cases when used directly. There is no practical difference
when they are read via ZipArchiveInputStream or ZipFile.
">
<action type="fix" date="2018-09-07">
ZipArchiveInputStream could forget the compression level has
changed under certain circumstances.
</action>
<action issue="COMPRESS-466" type="add" date="2018-10-07">
It is now possible to skip parsing of local file headers when
using ZipFile which may speed up reading the archive at the
cost of potentially missing important information. See the
javadocs of the ZipFile class for details.
</action>
<action issue="COMPRESS-469" type="add" date="2018-11-10">
TarArchiveInputStream has a new constructor-arg lenient that
can be used to accept certain broken archives.
</action>
<action issue="COMPRESS-470" type="fix" date="2018-11-18">
Fixed another potential resource leak in
ParallelScatterZipCreator#writeTo.
</action>
<action issue="COMPRESS-475" type="add" date="2018-12-15">
ArjArchiveEntry and SevenZArchiveEntry now implement hashCode
and equals.
</action>
<action type="fix" date="2019-02-18" due-to="Alex Bertram">
ArArchiveInputStream could think it had hit EOF prematurely.
Github Pull Request #74.
</action>
<action type="update" date="2019-04-16" due-to="Robin Schimpf"
issue="COMPRESS-481">
SevenZFile now provides a way to cap memory consumption for
LZMA(2) compressed content.
Github Pull Request #76.
</action>
<action type="update" date="2019-04-18"
due-to="Rostislav Krasny" issue="COMPRESS-464">
The ARJ package has been updated to contain constants for more
recent specifications.
</action>
<action type="update" date="2019-04-30"
issue="COMPRESS-484">
Update optional library zstd-jni from 1.3.3-3 to 1.4.0-1.
</action>
<action type="update" date="2019-08-07"
due-to="Hervé Boutemy, Tibor Digana"
issue="COMPRESS-485">
ParallelScatterZipCreator now writes the entries to the
gathered output in the same order they have been added.
Github Pull Requests #78 and #79.
</action>
<action type="fix" date="2019-08-08" issue="COMPRESS-490">
Throw IOException rather than RuntimeExceptions for certain
malformed LZ4 or Snappy inputs.
</action>
<action type="update" date="2019-08-09" issue="COMPRESS-486">
The Expander and Archive example classes can leak resources
they have wrapped around passed in streams or channels. The
methods consuming streams and channels have been adapted to
give the calling code a chance to deal with those wrapper
resources.
</action>
<action type="update" date="2019-08-16" issue="COMPRESS-479">
ZipArchiveInputStream and ZipFile no longer assume Commons
Compress would understand extra fields better than the writer
of the archive and silently turn extra fields that Commons
Compress should understand into UnrecognizedExtraFields if
parsing said fields fails.
It is now possible to take more control over the extra field
parsing process with a new overload of
ZipArchiveEntry#getExtraFields.
</action>
<action type="fix" date="2019-08-18" issue="COMPRESS-482">
ZipArchiveInputStream failed to read stored entries with a
data descriptor if the data descriptor didn't use the
signature invented by InfoZIP.
</action>
<action type="update" date="2019-08-18" issue="COMPRESS-483">
ZipArchiveInputStream will now throw an exception if reading a
stored entry with a data descriptor and the data descriptor
doesn't match what it has actually read.
The most common case for a situation like this is a stored ZIP
archive inside of the archive ZipArchiveInputStream currently
reads. In such a case ZipArchiveInputStream would happily
extract the contained archive and stop once the central
directory of the inner archive has been hit. This is a case
where ZipArchiveInputStream simply can not be used and only
ZipFile is able to read the archive.
The only other explanation is a broken archive. So the
exception prevents users from thinking they had successfully
read the contents of the archive.
</action>
<action type="add" date="2019-08-18" issue="COMPRESS-231"
due-to="Tim Underwood">
Added a MultiReadOnlySeekableByteChannel class
that can be used to concatenate the parts of a multi volume 7z
archive so that SevenZFile can read them.
</action>
<action type="update" date="2019-08-20" issue="COMPRESS-478">
The 7zip tools provide a default name for archive entries
without name; SevenZFile returns a null name for such
entries. A new method getDefaultName has been added to derive
the same name the 7zip tools would use and an option has been
added that sets SevenZArchiveEntry's name to the default name
if it is not contained inside the archive.
</action>
<action type="fix" date="2019-08-20">
NioZipEncoding#encode could enter an infinite loop for certain
inputs.
</action>
</release>
<release version="1.18" date="2018-08-16"
description="Release 1.18
----------------------------------------
This release changes the OSGi Manifest entry Bundle-SymbolicName from
org.apache.commons.compress to org.apache.commons.commons-compress.
">
<action type="fix" date="2018-06-15" due-to="DidierLoiseau">
The example Expander class has been vulnerable to a path
traversal in the edge case that happens when the target
directory has a sibling directory and the name of the target
directory is a prefix of the sibling directory's name.
</action>
<action issue="COMPRESS-456" type="fix" date="2018-06-19">
Changed the OSGi Import-Package to also optionally import
javax.crypto so encrypted archives can be read.
</action>
<action issue="COMPRESS-457" type="fix" date="2018-07-01">
Changed various implementations of the close method to better
ensure all held resources get closed even if exceptions are
thrown during the closing the stream.
</action>
<action issue="COMPRESS-455" type="fix" date="2018-07-01">
ZipArchiveInputStream can now detect the APK Signing Block
used in signed Android APK files and treats it as an "end of
archive" marker.
</action>
<action issue="COMPRESS-459" type="fix" date="2018-07-11"
due-to="Jens Reimann">
The cpio streams didn't handle archives using a multi-byte
encoding properly.
</action>
<action issue="COMPRESS-460" type="add" date="2018-07-28"
due-to="Carmi Grushko">
It is now possible to specify the arguments of zstd-jni's
ZstdOutputStream constructors via Commons Compress as well.
</action>
<action issue="COMPRESS-463" type="fix" date="2018-08-09">
ZipArchiveInputStream#read would silently return -1 on a
corrupted stored entry and even return > 0 after hitting the
end of the archive.
</action>
<action issue="COMPRESS-462" type="fix" date="2018-08-10">
ArArchiveInputStream#read would allow to read from the stream
without opening an entry at all.
</action>
</release>
<release version="1.17" date="2018-06-03"
description="Release 1.17">
<action type="fix" date="2018-02-06">
Removed the objenesis dependency from the pom as it is not
needed at all.
</action>
<action issue="COMPRESS-446" type="fix" date="2018-03-29">
Fixed resource leak in ParallelScatterZipCreator#writeTo.
</action>
<action type="update" date="2018-04-01" due-to="Marchenko Sergey">
Fixed some code examples.
Github Pull Request #63.
</action>
<action issue="COMPRESS-447" type="fix" date="2018-04-22">
Certain errors when parsing ZIP extra fields in corrupt
archives are now turned into ZipException, they used to
manifest as ArrayIndexOutOfBoundsException before.
</action>
<action issue="COMPRESS-445" type="update" date="2018-04-22"
due-to="Andreas Beeker">
The streams returned by ZipFile and most other decompressing
streams now provide information about the number of compressed
and uncompressed bytes read so far. This may be used to detect
a ZipBomb if the compression ratio exceeds a certain
threshold, for example.
For SevenZFile a new method returns the statistics for the
current entry.
</action>
<action issue="COMPRESS-443" type="add" date="2018-04-25">
Added a unit test that is supposed to fail if we break the
OSGi manifest entries again.
</action>
<action issue="COMPRESS-449" type="add" date="2018-05-02">
Add a new SkipShieldingInputStream class that can be used with
streams that throw an IOException when skip is invoked.
</action>
<action issue="COMPRESS-451" type="fix" date="2018-05-04">
IOUtils.copy now verifies the buffer size is bigger than 0.
</action>
<action issue="COMPRESS-452" type="add" date="2018-05-09">
New constructors have been added to SevenZFile that accept
char[]s rather than byte[]s in order to avoid a common error
of using the wrong encoding when creating the byte[]. This
change may break source compatibility for client code that
uses one of the constructors expecting a password and passes
in null as password. We recommend to change the code to use a
constructor without password argument.
</action>
<action issue="COMPRESS-453" type="update" date="2018-05-24">
Added a workaround for a bug in AdoptOpenJDK for S/390 to
BZip2CompressorInputStream.
</action>
<action issue="COMPRESS-454" type="fix" date="2018-05-30">
ZipArchiveInputStream failed to read some files with stored
entries using a data descriptor.
</action>
</release>
<release version="1.16.1" date="2018-02-10"
description="Release 1.16.1">
<action issue="COMPRESS-442" type="fix" date="2018-02-06">
Fixed the OSGi manifest entry for imports that has been broken
in 1.16.
</action>
</release>
<release version="1.16" date="2018-02-05"
description="Release 1.16">
<action issue="COMPRESS-423" type="add" date="2017-10-17"
due-to="Andre F de Miranda">
Add read-only support for Zstandard compression based on the
Zstd-jni project.
</action>
<action issue="COMPRESS-425" type="add" date="2017-10-22">
Added auto-detection for Zstandard compressed streams.
</action>
<action issue="COMPRESS-430" type="fix" date="2017-11-25"
due-to="Bruno P. Kinoshita">
Synchronized iteration over a synchronizedList in ParallelScatterZipCreator.
</action>
<action issue="COMPRESS-432" type="fix" date="2017-12-22">
ZipFile could get stuck in an infinite loop when parsing ZIP
archives with certain strong encryption headers.
</action>
<action issue="COMPRESS-435" type="update" date="2017-12-27"
due-to="BELUGA BEHR">
Replaces instanceof checks with a type marker in LZ77 support code.
</action>
<action issue="COMPRESS-426" type="add" date="2017-12-28">
Added write-support for Zstandard compression.
</action>
<action issue="COMPRESS-424" type="fix" date="2017-12-30">
Added improved checks to detect corrupted bzip2 streams and
throw the expected IOException rather than obscure
RuntimeExceptions.
</action>
<action type="update" date="2018-01-04">
Updated XZ for Java dependency to 1.8 in order to pick up bug
fix to LZMA2InputStream's available method.
</action>
<action type="update" date="2018-01-05" issue="COMPRESS-429"
due-to="Damiano Albani">
ZipArchiveEntry now exposes how the name or comment have been
determined when the entry was read.
</action>
<action issue="COMPRESS-380" type="add" date="2018-01-09"
due-to="Christian Marquez Grabia">
Added read-only DEFLATE64 support to ZIP archives and as
stand-alone CompressorInputStream.
</action>
<action issue="COMPRESS-438" type="update" date="2018-01-10">
ZipFile.getInputStream will now always buffer the stream
internally in order to improve read performance.
</action>
<action issue="COMPRESS-440" type="update" date="2018-01-12"
due-to="Dawid Weiss">
Speed improvement for DEFLATE64 decompression.
</action>
<action issue="COMPRESS-437" type="add" date="2018-01-13">
Added read-only DEFLATE64 support to 7z archives.
</action>
<action issue="COMPRESS-436" type="update" date="2018-01-14">
Added a few extra sanity checks for the rarer compression
methods used in ZIP archives.
</action>
<action issue="COMPRESS-441" type="update" date="2018-01-14">
Simplified the special handling for the dummy byte required by
zlib when using java.util.zip.Inflater.
</action>
<action type="update" date="2018-01-18" due-to="Shahab Kondri">
Various code cleanups.
Github Pull Request #61.
</action>
<action type="update" date="2018-01-29">
TarArchiveEntry's preserveLeadingSlashes constructor argument
has been renamed and can now also be used to preserve the
drive letter on Windows.
</action>
</release>
<release version="1.15" date="2017-10-17"
description="Release 1.15
----------------------------------------
TarArchiveOutputStream now ensures record size is 512 and block size is
a multiple of 512 as any other value would create invalid tar
archives. This may break compatibility for code that deliberately
wanted to create such files.">
<action issue="COMPRESS-394" type="fix" date="2017-05-22">
Make sure "version needed to extract" in local file header and
central directory of a ZIP archive agree with each other.
Also ensure the version is set to 2.0 if DEFLATE is used.
</action>
<action issue="COMPRESS-395" type="fix" date="2017-05-22">
Don't use a data descriptor in ZIP archives when copying a raw
entry that already knows its size and CRC information.
</action>
<action issue="COMPRESS-413" type="fix" date="2017-05-22" due-to="Simon Spero">
Travis build redundantly repeats compilation and tests redundantly #43.
</action>
<action issue="COMPRESS-397" type="add" date="2017-05-22">
Added magic MANIFEST entry Automatic-Module-Name so the module
name will be org.apache.commons.compress when the jar is used
as an automatic module in Java9.
</action>
<action issue="COMPRESS-396" type="fix" date="2017-05-23">
The MANIFEST of 1.14 lacks an OSGi Import-Package for XZ for
Java.
</action>
<action issue="COMPRESS-406" type="fix" date="2017-06-12"
due-to="Simon Spero">
BUILDING.md now passes the RAT check.
</action>
<action issue="COMPRESS-405" type="add" date="2017-06-15"
due-to="Simon Spero ">
Added a new utility class FixedLengthBlockOutputStream that
can be used to ensure writing always happens in blocks of a
given size.
</action>
<action issue="COMPRESS-412" type="fix" date="2017-06-17"
due-to="Michael Hausegger">
Made sure ChecksumCalculatingInputStream receives valid
checksum and input stream instances via the constructor.
</action>
<action issue="COMPRESS-407" type="fix" date="2017-06-24"
due-to="Simon Spero ">
TarArchiveOutputStream now verifies the block and record sizes
specified at construction time are compatible with the tar
specification. In particular 512 is the only record size
accepted and the block size must be a multiple of 512.
At the same time the default block size in
TarArchiveOutputStream has been changed from 10240 to 512
bytes.
</action>
<action issue="COMPRESS-400" type="add" date="2017-06-26"
due-to="Simon Spero ">
It is now possible to specify/read custom PAX headers when
writing/reading tar archives.
</action>
<action issue="COMPRESS-415" type="fix" date="2017-06-27">
Fixed class names of CpioArchiveEntry and
CpioArchiveInputStream in various Javadocs.
</action>
<action issue="COMPRESS-416" type="fix" date="2017-07-04"
due-to="Simon Spero ">
The code of the extended timestamp ZIP extra field incorrectly
assumed the time was stored as unsigned 32-bit int and thus
created incorrect results for years after 2037.
</action>
<action issue="COMPRESS-410" type="fix" date="2017-07-05"
due-to="Simon Spero ">
Removed ZipEncoding code that became obsolete when we started
to require Java 5 as baseline long ago.
</action>
<action issue="COMPRESS-417" type="fix" date="2017-07-19">
The tar package will no longer try to parse the major and
minor device numbers unless the entry represents a character
or block special file.
</action>
<action issue="COMPRESS-421" type="fix" date="2017-10-06"
due-to="Roel Spilker">
When reading tar headers with name fields containing embedded
NULs, the name will now be terminated at the first NUL byte.
</action>
<action issue="COMPRESS-409" type="fix" date="2017-10-08">
Simplified TarArchiveOutputStream by replacing the internal
buffering with new class FixedLengthBlockOutputStream.
</action>
</release>
<release version="1.14" date="2017-05-14"
description="Release 1.14">
<action issue="COMPRESS-378" type="fix" date="2017-01-09">
SnappyCompressorInputStream slides the window too early
leading to ArrayIndexOutOfBoundsExceptions for some streams.
</action>
<action issue="COMPRESS-246" type="add" date="2017-01-10">
Added write support for Snappy.
</action>
<action issue="COMPRESS-358" type="update" date="2017-01-10">
The blocksize for FramedSnappyCompressorInputStream can now be
configured as some IWA files seem to be using blocks larger
than the default 32k.
</action>
<action issue="COMPRESS-379" type="fix" date="2017-01-15"
due-to="Guillaume Boué">
ZipArchiveEntry#isUnixSymlink now only returns true if the
corresponding link flag is the only file-type flag set.
</action>
<action issue="COMPRESS-271" type="add" date="2017-02-07">
Added support for LZ4 (block and frame format).
</action>
<action type="update" date="2017-02-15" due-to="Thomas Meyer">
BZip2CompressorInputstream now uses BitInputStream internally.
Pull Request #13.
</action>
<action type="fix" date="2017-03-29" due-to="Daniel Collin">
Fixed an integer overflow in CPIO's CRC calculation.
Pull Request #17.
</action>
<action issue="COMPRESS-385" type="add" date="2017-04-18">
Add static detect(InputStream in) to CompressorStreamFactory
and ArchiveStreamFactory
</action>
<action issue="COMPRESS-387" type="fix" date="2017-04-18">
Make unit tests work on Windows paths with spaces in their names.
</action>
<action issue="COMPRESS-388" type="update" date="2017-04-25"
due-to="Zbynek Vyskovsky">
Improved performance for concurrent reads from ZipFile when
reading from a file.
</action>
<action issue="COMPRESS-382" type="add" date="2017-04-25"
due-to="Tim Allison">
Added a way to limit amount of memory ZCompressorStream may
use.
</action>
<action issue="COMPRESS-386" type="add" date="2017-04-25"
due-to="Tim Allison">
Added a way to limit amount of memory ZCompressorStream may
use.
</action>
<action issue="COMPRESS-382" type="add" date="2017-04-25"
due-to="Tim Allison">
Added a way to limit amount of memory LZMACompressorStream and
XZCompressorInputStream may use.
</action>
<action issue="COMPRESS-389" type="fix" date="2017-04-26">
Internal location pointer in ZipFile could get incremented
even if nothing had been read.
</action>
<action issue="COMPRESS-392" type="add" date="2017-05-02" due-to="Philippe Mouawad">
Add Brotli decoder based on the Google Brotli library.
</action>
<action issue="COMPRESS-390" type="add" date="2017-05-04"
due-to="Zbynek Vyskovsky">
ZipEntry now exposes its data offset.
</action>
<action issue="COMPRESS-393" type="fix" date="2017-05-07">
LZMACompressorOutputStream#flush would throw an exception
rather than be the NOP it promised to be.
</action>
<action issue="COMPRESS-391" type="add" date="2017-05-11"
due-to="Zbynek Vyskovsky">
Using ZipArchiveEntry's setAlignment it is now possible to
ensure the data offset of an entry starts at a file position
that at word or page boundaries.
A new extra field has been added for this purpose.
</action>
</release>
<release version="1.13" date="2016-12-29"
description="Release 1.13 - API compatible to 1.12 but requires Java 7 at runtime.">
<action issue="COMPRESS-360" type="update" date="2016-06-25" dev="ggregory">
Update Java requirement from 6 to 7.
</action>
<action issue="COMPRESS-363" type="fix" date="2016-07-01">
BitInputStream could return bad results when overflowing
internally - if two consecutive reads tried to read more than
64 bits.
</action>
<action issue="COMPRESS-366" type="update" date="2016-10-07">
Clarified which TarArchiveEntry methods are useless for
entries read from an archive.
</action>
<action issue="COMPRESS-364" type="fix" date="2016-10-07"
due-to="Mike Mole">
ZipArchiveInputStream.closeEntry does not properly advance to
next entry if there are junk bytes at end of data section
</action>
<action issue="COMPRESS-327" type="add" date="2016-10-12">
SevenZFile, SevenZOutputFile, ZipFile and
ZipArchiveOutputStream can now work on non-file resources if
they can be accessed via SeekableByteChannel.
</action>
<action issue="COMPRESS-368" type="add" date="2016-11-15">
Allow compressor extensions through a standard JRE ServiceLoader.
</action>
<action issue="COMPRESS-369" type="add" date="2016-11-15">
Allow archive extensions through a standard JRE ServiceLoader.
</action>
<action issue="COMPRESS-373" type="add" date="2016-11-29">
Add write support for the legacy LZMA format, this requires XZ
for Java 1.6.
</action>
<action issue="COMPRESS-374" type="add" date="2016-11-29">
Add write support for the legacy LZMA stream to 7z, this
requires XZ for Java 1.6.
</action>
<action issue="COMPRESS-375" type="add" date="2016-12-04"
due-to="Plamen Totev">
Allow the clients of ParallelScatterZipCreator to provide
ZipArchiveEntryRequestSupplier.
</action>
<action issue="COMPRESS-367" type="fix" date="2016-12-09"
due-to="Mike Mole">
ZipArchiveInputStream now throws an Exception if it encounters
a broken ZIP archive rather than signaling end-of-archive.
</action>
<action issue="COMPRESS-377" type="fix" date="2016-12-20">
ScatterZipOutputStream didn't close the StreamCompressor
causing a potential resource leak.
</action>
<action issue="COMPRESS-372" type="add" date="2016-12-20">
Add a version-independent link to the API docs of the latest
release.
</action>
</release>
<release version="1.12" date="2016-06-21"
description="Release 1.12 - API compatible to 1.11 but requires Java 6 at runtime.
------------
Release 1.12 changes the behavior of BZip2CompressorOutputStream's
finalize method so that it no longer invokes finish. This is going to
break code that relied on the finalizer to clean up an unfinished
stream. The code will need to be changed to call finish or
close itself. Note that a finalizer is not guaranteed to run, so
the feature was not 100% effective in any case.
">
<action issue="COMPRESS-349" type="update" date="2016-04-09" dev="ggregory">
Update requirement from Java 5 to 6.
</action>
<action issue="COMPRESS-350" type="update" date="2016-04-09" dev="ggregory">
TarArchiveEntry wastefully allocates empty arrays.
</action>
<action issue="COMPRESS-348" type="fix" date="2016-04-24">
SevenZFile.read() throws an IllegalStateException for empty entries.
</action>
<action issue="COMPRESS-353" type="update" date="2016-05-06" dev="ggregory">
Javadoc for BZip2CompressorInputStream(InputStream, boolean) should refer to IOEx, not NPE.
</action>
<action issue="COMPRESS-354" type="update" date="2016-05-16">
PureJavaCrc32C in the snappy package is now final so it is now
safe to call a virtual method inside the constructor.
</action>
<action issue="COMPRESS-355" type="fix" date="2016-05-20"
due-to="Jeremy Gustie">
TarArchiveInputStream failed to parse PAX headers that
included blank lines.
</action>
<action issue="COMPRESS-356" type="fix" date="2016-05-20"
due-to="Jeremy Gustie">
TarArchiveInputStream failed to parse PAX headers whose tar
entry name ended with a slash.
</action>
<action issue="COMPRESS-352" type="add" date="2016-05-22">
FramedSnappyCompressorInputStream now supports the dialect of
Snappy used by the IWA files contained within the ZIP archives
used in Apple's iWork 13 files.
</action>
<action issue="COMPRESS-351" type="update" date="2016-06-07">
ZipArchiveInputStream and CpioArchiveInputStream could throw
exceptions who's messages contained potentially corrupt entry
names read from a broken archive. They will now sanitize the
names by replacing unprintable characters and restricting the
length to 255 characters.
</action>
<action issue="COMPRESS-357" type="update" date="2016-06-15">
BZip2CompressorOutputStream no longer tries to finish the
output stream in finalize. This is a breaking change for code
that relied on the finalizer.
</action>
</release>
<release version="1.11" date="2016-04-06"
description="Release 1.11">
<action issue="COMPRESS-347" type="add" date="2016-03-23">
TarArchiveInputStream now supports reading global PAX headers.
</action>
<action issue="COMPRESS-346" type="add" date="2016-03-23">
The PAX headers for sparse entries written by star are now
applied.
</action>
<action issue="COMPRESS-345" type="add" date="2016-03-23">
GNU sparse files using one of the PAX formats are now
detected, but cannot be extracted.
</action>
<action issue="COMPRESS-344" type="fix" date="2016-03-22">
ArArchiveInputStream can now read GNU extended names that are
terminated with a NUL byte rather than a linefeed.
</action>
<action issue="COMPRESS-341" type="add" date="2016-03-20">
New method SevenZFile.getEntries can be used to list the
contents of a 7z archive.
</action>
<action issue="COMPRESS-343" type="fix" date="2016-03-17"
due-to="Rene Preissel">
Native Memory Leak in Sevenz-DeflateDecoder.
</action>
<action type="add" date="2016-03-05"
due-to="Matt Hovey">
When using Zip64Mode.Always also use ZIP64 extensions inside
the central directory.
GitHub Pull Request #10
</action>
<action issue="COMPRESS-340" type="fix" date="2016-02-24"
due-to="Dawid Weiss">
SevenZFile will now only try to drain an entry's content when
moving on to the next entry if data is read from the next
entry. This should improve performance for applications that
try to skip over entries.
</action>
<action issue="COMPRESS-336" type="fix" date="2016-02-14">
file names of tar archives using the xstar format are now
parsed properly.
</action>
<action issue="COMPRESS-335" type="fix" date="2016-02-05">
checksums of tars that pad the checksum field to the left are
now calculated properly.
</action>
<action issue="COMPRESS-334" type="fix" date="2016-02-05"
due-to="Jeremy Gustie">
ArArchiveInputStream failed to read past the first entry when
BSD long names have been used.
</action>
<action issue="COMPRESS-333" type="fix" date="2016-02-03" due-to="Dawid Weiss">
Added buffering for random access which speeds up 7Z support.
</action>
<action issue="COMPRESS-331" type="fix" date="2016-01-31">
The checksum validation of TararchiveEntry is now as strict as
the validation of GNU tar, which eliminates a few cases of
false positives of ArchiveStreamFactory.
This behavior is a breaking change since the check has become
more strict but any archive that fails the checksum test now
would also fail it when extracted with other tools and must be
considered an invalid archive.
</action>
<action issue="COMPRESS-323" type="add" date="2016-01-29">
ZipFile.getRawInputStream() is now part of the public API
</action>
<action issue="COMPRESS-332" type="fix" date="2016-01-29">
SnappyCompressorInputStream and
FramedSnappyCompressorInputStream returned 0 at the end of the
stream under certain circumstances.
</action>
<action type="add" date="2016-01-27" due-to="Jason van Zyl">
Allow byte-for-byte replication of Zip entries.
GitHub Pull Request #6.
</action>
<action issue="COMPRESS-328" type="add" date="2016-01-15">
TarArchiveEntry's preserveLeadingSlashes is now a property and used
on later calls to setName, too.
This behavior is a breaking change.
</action>
<action issue="COMPRESS-326" type="fix" date="2015-10-24">
Adjusted unit test to updates in Java8 and later that change
the logic of ZipEntry#getTime.
</action>
<action issue="COMPRESS-324" type="fix" date="2015-10-06">
TarArchiveOutputStream will now recognize GNU long name and
link entries even if the special entry has a different name
than GNU tar uses itself. This seems to be the case for
archives created by star.
</action>
<action issue="COMPRESS-321" type="fix" date="2015-08-22">
ArrayIndexOutOfBoundsException when InfoZIP type 7875 extra
fields are read from the central directory.
</action>
<action type="add" date="2015-11-11" due-to="Sören Glimm">
Added read-only support for bzip2 compression used inside of
ZIP archives.
GitHub Pull Request #4.
</action>
</release>
<release version="1.10" date="2015-08-18"
description="Release 1.10
------------
Release 1.10 moves the former
org.apache.commons.compress.compressors.z._internal_ package which
breaks backwards compatibility for code which used the old package.
This also changes the superclass of ZCompressorInputStream.
">
<action issue="COMPRESS-317" type="fix" date="2015-06-09"
due-to="Lucas Werkmeister">
ArrayIndexOutOfBoundsException when ZIP extra fields are read
and the entry contains an UnparseableExtraField.
</action>
<action issue="COMPRESS-316" type="add" date="2015-05-23"
due-to="Nick Burch">
CompressorStreamFactory can now auto-detect DEFLATE streams
with ZLIB header.
</action>
<action issue="COMPRESS-314" type="fix" date="2015-05-08">
TarArchiveInputStream can now read entries with group or
user ids &gt; 0x80000000.
</action>
<action issue="COMPRESS-315" type="fix" date="2015-05-06">
TarArchiveOutputStream can now write entries with group or
user ids &gt; 0x80000000.
</action>
<action issue="COMPRESS-313" type="add" date="2015-03-30">
CompressorStreamFactory can now auto-detect LZMA streams.
</action>
<action issue="COMPRESS-312" type="fix" date="2015-03-28">
TarArchiveEntry's constructor with a File and a String arg
didn't normalize the name.
</action>
<action issue="COMPRESS-308" type="fix" date="2015-02-20">
ZipEncodingHelper no longer reads system properties directly
to determine the default charset.
</action>
<action issue="COMPRESS-309" type="fix" date="2015-02-20">
BZip2CompressorInputStream#read would return -1 when asked to
read 0 bytes.
</action>
<action issue="COMPRESS-306" type="fix" date="2015-02-17">
ArchiveStreamFactory fails to pass on the encoding when creating some streams.
* ArjArchiveInputStream
* CpioArchiveInputStream
* DumpArchiveInputStream
* JarArchiveInputStream
* TarArchiveInputStream
* JarArchiveOutputStream
</action>
<action issue="COMPRESS-302" type="fix" date="2015-02-16">
Restore immutability/thread-safety to ArchiveStreamFactory.
The class is now immutable provided that the method setEntryEncoding is not used.
The class is thread-safe.
</action>
<action issue="COMPRESS-303" type="fix" date="2015-02-16">
Restore immutability/thread-safety to CompressorStreamFactory.
The class is now immutable provided that the method setDecompressConcatenated is not used.
The class is thread-safe.
</action>
<action issue="COMPRESS-298" type="fix" date="2015-01-20">
SevenZFile now throws the specific PasswordRequiredException
when it encounters an encrypted stream but no password has
been specified.
</action>
<action issue="COMPRESS-290" type="fix" date="2015-01-13"
due-to="Kristian Rosenvold">
Improved error message when tar encounters a groupId that is
too big to write without using the STAR or POSIX format.
</action>
<action issue="COMPRESS-296" type="add" date="2015-01-10"
due-to="Kristian Rosenvold">
Added support for parallel compression. This low-level API allows
a client to build a ZIP/jar file by using the class
org.apache.commons.compress.archivers.zip.ParallelScatterZipCreator.
Zip documentation updated with further notes about parallel features.
Please note that some aspects of jar creation need to be
handled by client code and is not part of commons-compress for this
release.
</action>
<action type="add" date="2014-12-24"
due-to="Kristian Rosenvold">
Cut overall object instantiation in half by changing file
header generation algorithm, for a 10-15 percent performance
improvement.
Also extracted two private methods createLocalFileHeader
and createCentralFileHeader in ZipArchiveOutputStream.
These may have some interesting additional usages in the
near future.
</action>
<action issue="COMPRESS-297" type="fix" date="2014-12-22">
ZipFile logs a warning in its finalizer when its constructor
has thrown an exception reading the file - for example if the
file doesn't exist.
</action>
<action issue="COMPRESS-295" type="add" date="2014-12-18"
due-to="Kristian Rosenvold">
New methods in ZipArchiveOutputStream and ZipFile allows
entries to be copied from one archive to another without
having to re-compress them.
</action>
<action type="update" date="2014-10-28"
due-to="Damjan Jovanovic">
Moved the package
org.apache.commons.compress.compressors.z._internal_ to
org.apache.commons.compress.compressors.lzw and made it part
of the API that is officially supported. This will break
existing code that uses the old package.
</action>
</release>
<release version="1.9" date="2014-10-09"
description="Release 1.9">
<action type="add" date="2014-06-14" issue="COMPRESS-263"
due-to="Matthias Stevens">
Added support for DEFLATE streams without any gzip framing.
</action>
<action type="fix" date="2014-08-14" issue="COMPRESS-287">
When reading 7z files unknown file properties and properties
of type kDummy are now ignored.
</action>
<action type="fix" date="2014-08-21" issue="COMPRESS-286">
Expanding 7z archives using LZMA compression could cause an
EOFException.
</action>
<action type="update" date="2014-08-31" issue="COMPRESS-285">
Checking for XZ for Java may be expensive. The result will
now be cached outside of an OSGi environment. You can use the
new XZUtils#setCacheXZAvailability to overrride this default
behavior.
</action>
<action type="fix" date="2014-09-19" issue="COMPRESS-289"
due-to="Bob Robertson">
Long-Name and -link or PAX-header entries in TAR archives
always had the current time as last modfication time, creating
archives that are different at the byte level each time an
archive was built.
</action>
</release>
<release version="1.8.1" date="2014-05-14"
description="Release 1.8.1">
<action type="update" date="2014-03-19">
The dependency on org.tukaani:xz is now marked as optional.
</action>
<action type="fix" date="2014-03-28" issue="COMPRESS-270">
The snappy, ar and tar inputstreams might fail to read from a
non-buffered stream in certain cases.
</action>
<action type="add" date="2014-04-12" issue="COMPRESS-272">
CompressorStreamFactory can now auto-detect Unix compress
(".Z") streams.
</action>
<action type="fix" date="2014-04-12" issue="COMPRESS-277">
IOUtils#skip might skip fewer bytes than requested even though
more could be read from the stream.
</action>
<action type="fix" date="2014-04-13" issue="COMPRESS-276">
ArchiveStreams now validate there is a current entry before
reading or writing entry data.
</action>
<action type="fix" date="2014-04-13">
ArjArchiveInputStream#canReadEntryData tested the current
entry of the stream rather than its argument.
</action>
<action type="fix" date="2014-04-13" issue="COMPRESS-274">
ChangeSet#delete and deleteDir now properly deal with unnamed
entries.
</action>
<action type="fix" date="2014-04-18" issue="COMPRESS-273">
Added a few null checks to improve robustness.
</action>
<action type="fix" date="2014-04-19" issue="COMPRESS-278">
TarArchiveInputStream failed to read archives with empty
gid/uid fields.
</action>
<action type="fix" date="2014-04-27" issue="COMPRESS-279">
TarArchiveInputStream now again throws an exception when it
encounters a truncated archive while reading from the last
entry.
</action>
<action type="fix" date="2014-05-02" issue="COMPRESS-280"
due-to="BELUGA BEHR">
Adapted TarArchiveInputStream#skip to the modified
IOUtils#skip method.
</action>
</release>
<release version="1.8" date="2014-03-12"
description="Release 1.8">
<action issue="COMPRESS-253" type="fix" date="2014-01-20">
BZip2CompressorInputStream read fewer bytes than possible from
a truncated stream.
</action>
<action issue="COMPRESS-253" type="fix" date="2014-01-22">
SevenZFile failed claiming the dictionary was too large when
archives used LZMA compression for headers and content and
certain non-default dictionary sizes.
</action>
<action issue="COMPRESS-259" type="fix" date="2014-01-24">
CompressorStreamFactory.createCompressorInputStream with
explicit compression did not honor decompressConcatenated
</action>
<action issue="COMPRESS-260" type="add" date="2014-02-20">
GzipCompressorInputStream now provides access to the same
metadata that can be provided via GzipParameters when writing
a gzip stream.
</action>
<action issue="COMPRESS-262" type="fix" date="2014-02-21">
TarArchiveInputStream will now read archives created by tar
implementations that encode big numbers by not adding a
trailing NUL.
</action>
<action issue="COMPRESS-264" type="fix" date="2014-02-21">
ZipArchiveInputStream would return NUL bytes for the first 512
bytes of a STORED entry if it was the very first entry of the
archive.
</action>
<action issue="COMPRESS-265" type="fix" date="2014-02-22">
When writing PAX/POSIX headers for TAR entries with
backslashes or certain non-ASCII characters in their name
TarArchiveOutputStream could fail.
</action>
<action issue="COMPRESS-267" type="fix" date="2014-02-22">
ArchiveStreamFactory now throws a StreamingNotSupported - a
new subclass of ArchiveException - if it is asked to read from
or write to a stream and Commons Compress doesn't support
streaming for the format. This currently only applies to the
7z format.
</action>
<action issue="COMPRESS-266" type="add" date="2014-02-25">
SevenZOutputFile now supports chaining multiple
compression/encryption/filter methods and passing options to
the methods.
</action>
<action issue="COMPRESS-261" type="add" date="2014-02-26">
The (compression) method(s) can now be specified per entry in
SevenZOutputFile.
</action>
<action issue="COMPRESS-258" type="add" date="2014-02-26">
SevenZArchiveEntry "knows" which method(s) have been used to
write it to the archive.
</action>
<action type="add" date="2014-02-28">
The 7z package now supports the delta filter as method.
</action>
<action issue="COMPRESS-257" type="add" date="2014-03-03">
The 7z package now supports BCJ filters for several platforms.
You will need a version &gt;= 1.5 of XZ for Java to read archives
using BCJ, though.
</action>
</release>
<release version="1.7" date="2014-01-20"
description="Release 1.7">
<action issue="COMPRESS-241" type="fix" date="2013-10-27">
SevenZOutputFile#closeArchiveEntry throws an exception when
using LZMA2 compression on Java8.
</action>
<action issue="COMPRESS-147" type="add" date="2013-11-07"
due-to="BELUGA BEHR">
Read-Only support for Snappy compression.
</action>
<action issue="COMPRESS-244" type="fix" date="2013-11-27"
due-to="Nico Kruber">
7z reading of big 64bit values could be wrong.
</action>
<action issue="COMPRESS-243" type="add" date="2013-11-30"
due-to="Damjan Jovanovic">
Read-Only support for .Z compressed files.
</action>
<action type="add" date="2013-12-06" due-to="Damjan Jovanovic">
ZipFile and ZipArchiveInputStream now support reading entries compressed using the
SHRINKING method.
</action>
<action issue="COMPRESS-245" type="fix" date="2013-12-06">
TarArchiveInputStream could fail to read an archive completely.
</action>
<action issue="COMPRESS-242" type="fix" date="2013-12-08">
The time-setters in X5455_ExtendedTimestamp now set the
corresponding flags explicitly - i.e. they set the bit if the
valus is not-null and reset it otherwise. This may cause
incompatibilities if you use setFlags to unset a bit and later
set the time to a non-null value - the flag will now be set.
</action>
<action issue="COMPRESS-250" type="add" date="2013-12-16" due-to="Emmanuel Bourg">
GzipCompressorOutputStream now supports setting the compression level and the header metadata
(filename, comment, modification time, operating system and extra flags)
</action>
<action issue="COMPRESS-115" type="add" date="2013-12-19" due-to="Emmanuel Bourg">
ZipFile and ZipArchiveInputStream now support reading entries compressed using the IMPLODE method.
</action>
<action issue="COMPRESS-252" type="fix" date="2013-12-20">
SevenZOutputFile would create invalid archives if more than
six empty files or directories were included.
</action>
<action type="add" date="2013-12-20">
ZipFile and the 7z file classes now implement Closeable and
can be used in try-with-resources constructs.
</action>
</release>
<release version="1.6" date="2013-10-26"
description="Release 1.6">
<action type="fix" date="2013-04-25" issue="COMPRESS-223"
due-to="Jeremy Gustie">
TarBuffer.tryToConsumeSecondEOFRecord could throw a
NullPointerException
</action>
<action type="add" date="2013-05-07" issue="COMPRESS-54"
due-to="Damjan Jovanovic">
Added support for 7z archives. Most compression algorithms
can be read and written, LZMA and encryption are only
supported when reading.
</action>
<action type="add" date="2013-05-19" issue="COMPRESS-226"
due-to="Damjan Jovanovic">
Added read-only support for ARJ archives that don't use
compression.
</action>
<action type="fix" date="2013-05-26" issue="COMPRESS-228">
Parsing of zip64 extra fields has become more lenient in order
to be able to read archives created by DotNetZip and maybe
other archivers as well.
</action>
<action type="fix" date="2013-06-03" issue="COMPRESS-229"
due-to="Christoph Gysin">
TAR will now properly read the names of symbolic links with
long names that use the GNU variant to specify the long file
name.
</action>
<action type="fix" date="2013-06-04" issue="COMPRESS-227">
ZipFile#getInputStream could return null if the archive
contained duplicate entries.
The class now also provides two new methods to obtain all
entries of a given name rather than just the first one.
</action>
<action type="update" date="2013-07-08" issue="COMPRESS-232"
due-to="BELUGA BEHR">
Readabilty patch to TarArchiveInputStream.
</action>
<action type="update" date="2013-08-08" issue="COMPRESS-234"
due-to="BELUGA BEHR">
Performance improvements to TarArchiveInputStream, in
particular to the skip method.
</action>
<action type="fix" date="2013-08-08" issue="COMPRESS-236"
due-to="Andrew Duffy">
CpioArchiveInputStream failed to read archives created by
Redline RPM.
</action>
<action type="fix" date="2013-08-09" issue="COMPRESS-237"
due-to="Emmanuel Bourg">
TarArchiveOutputStream now properly handles link names that
are too long to fit into a traditional TAR header.
</action>
<action type="add" date="2013-08-10">
DumpArchiveInputStream now supports an encoding parameter that
can be used to specify the encoding of file names.
</action>
<action type="add" date="2013-08-10">
The CPIO streams now support an encoding parameter that can be
used to specify the encoding of file names.
</action>
<action type="add" date="2013-09-22" issue="COMPRESS-111">
Read-only support for LZMA standalone compression has been added.
</action>
<action type="fix" date="2013-10-04" issue="COMPRESS-239">
The auto-detecting create*InputStream methods of Archive and
CompressorStreamFactory could fail to detect the format of
blocking input streams.
</action>
<action type="fix" date="2013-10-21" issue="COMPRESS-240"
due-to="Gary Gregory">
ZipEncodingHelper.isUTF8(String) does not check all UTF-8 aliases.
</action>
</release>
<release version="1.5" date="2013-03-14"
description="Release 1.5">
<action type="fix" date="2012-02-19" issue="COMPRESS-218"
due-to="Gili">
Typo in CompressorStreamFactory Javadoc
</action>
<action type="update" date="2012-07-08" issue="COMPRESS-188"
due-to="Harald Kuhn">
Improved exception message if a ZIP archive cannot be read
because of an unsupported compression method.
</action>
<action type="update" date="2012-07-07" issue="COMPRESS-192"
due-to="Jukka Zitting">
ArchiveStreamFactory has a setting for file name encoding that
sets up encoding for ZIP and TAR streams.
</action>
<action type="fix" date="2012-07-07" issue="COMPRESS-191"
due-to="Jukka Zitting">
ArchiveStreamFactory's tar stream detection created false
positives for AIFF files.
</action>
<action type="update" date="2012-07-07" issue="COMPRESS-191"
due-to="Jukka Zitting">
TarArchiveEntry now has a method to verify its checksum.
</action>
<action type="fix" date="2012-12-27" issue="COMPRESS-199"
due-to="Jukka Zitting">
XZ for Java didn't provide an OSGi bundle. Compress'
dependency on it has now been marked optional so Compress
itself can still be used in an OSGi context.
</action>
<action type="fix" date="2012-12-27" issue="COMPRESS-200"
due-to="Christian Schlichtherle">
When specifying the encoding explicitly TarArchiveOutputStream
would write unreadable names in GNU mode or even cause errors
in POSIX mode for file names longer than 66 characters.
</action>
<action type="fix" date="2012-12-27" issue="COMPRESS-203">
Writing TAR PAX headers failed if the generated entry name
ended with a "/".
</action>
<action type="fix" date="2012-12-28" issue="COMPRESS-189"
due-to="Daniel Lowe">
ZipArchiveInputStream sometimes failed to provide input to the
Inflater when it needed it, leading to reads returning 0.
</action>
<action type="update" date="2013-01-01">
Split/spanned ZIP archives are now properly detected by
ArchiveStreamFactory but will cause an
UnsupportedZipFeatureException when read.
</action>
<action type="update" date="2013-01-01" issue="COMPRESS-208">
ZipArchiveInputStream now reads archives that start with a
"PK00" signature. Archives with this signatures are created
when the archiver was willing to split the archive but in the
end only needed a single segment - so didn't split anything.
</action>
<action type="update" date="2013-01-01" issue="COMPRESS-201">
TarArchiveEntry has a new constructor that allows setting
linkFlag and preserveLeadingSlashes at the same time.
</action>
<action type="update" date="2013-01-01" issue="COMPRESS-159">
ChangeSetPerformer has a new perform overload that uses a
ZipFile instance as input.
</action>
<action type="fix" date="2013-01-04" issue="COMPRESS-212">
TarArchiveInputStream ignored the encoding for GNU long name
entries.
</action>
<action type="update" date="2013-01-05" issue="COMPRESS-172"
due-to="Thomas Mair">
Garbage collection pressure has been reduced by reusing
temporary byte arrays in classes.
</action>
<action type="update" date="2013-01-08" issue="COMPRESS-210"
due-to="Julius Davies">
Can now handle ZIP extra field 0x5455 - Extended Timestamp.
</action>
<action type="update" date="2013-01-07" issue="COMPRESS-211"
due-to="Julius Davies">
handle ZIP extra field 0x7875 - Info Zip New Unix Extra Field.
</action>
<action type="update" date="2013-01-07" issue="COMPRESS-213"
due-to="Julius Davies">
ZipShort, ZipLong, ZipEightByteInteger should implement Serializable
</action>
<action type="update" date="2013-01-14" issue="COMPRESS-214"
due-to="Julius Davies">
better support for Unix symlinks in ZipFile entries
</action>
<action type="update" date="2013-01-19" issue="COMPRESS-215"
due-to="Robin Power">
ZipFile's initialization has been improved for non-Zip64
archives.
</action>
<action type="fix" date="2013-01-20" issue="COMPRESS-206"
due-to="Peter De Maeyer">
TarArchiveInputStream could leave the second EOF record
inside the stream it had just finished reading.
</action>
<action type="fix" date="2013-01-20">
DumpArchiveInputStream no longer implicitly closes the
original input stream when it reaches the end of the
archive.
</action>
<action type="fix" date="2013-01-22">
ZipArchiveInputStream now consumes the remainder of the
archive when getNextZipEntry returns null.
</action>
<action type="fix" date="2013-01-27" issue="COMPRESS-205"
due-to="Daniel Lowe">
Unit tests could fail if the source tree was checked out to
a directory tree containign spaces.
</action>
<action type="update" date="2013-01-31">
Updated XZ for Java dependency to 1.2 as this version
provides proper OSGi manifest attributes.
</action>
<action type="fix" date="2013-02-20" issue="COMPRESS-219">
Fixed a potential ArrayIndexOutOfBoundsException when
reading STORED entries from ZipArchiveInputStream.
</action>
<action type="fix" date="2013-03-07" issue="COMPRESS-221">
CompressorStreamFactory can now be used without XZ for Java
being available.
</action>
<action type="add" date="2013-03-07" issue="COMPRESS-220">
CompressorStreamFactory has an option to create
decompressing streams that decompress the full input for
formats that support multiple concatenated streams.
</action>
</release>
<release version="1.4.1" date="2012-05-23"
description="Release 1.4.1">
<action type="fix" date="2012-05-20">
Ported libbzip2's fallback sort algorithm to
BZip2CompressorOutputStream to speed up compression in certain
edge cases.
Using specially crafted inputs this can be used as a denial
of service attack. See the security reports page for details.
</action>
</release>
<release version="1.4" date="2012-04-11"
description="Release 1.4">
<action issue="COMPRESS-183" type="fix" date="2012-03-24">
The tar package now allows the encoding of file names to be
specified and can optionally use PAX extension headers to
write non-ASCII file names.
The stream classes now write (or expect to read) archives that
use the platform's native encoding for file names. Apache
Commons Compress 1.3 used to strip everything but the lower
eight bits of each character which effectively only worked for
ASCII and ISO-8859-1 file names.
This new default behavior is a breaking change.
</action>
<action issue="COMPRESS-184" type="fix" date="2012-03-23">
TarArchiveInputStream failed to parse PAX headers that
contained non-ASCII characters.
</action>
<action issue="COMPRESS-182" type="update" date="2012-03-02">
The tar package can now write archives that use star/GNU/BSD
extensions or use the POSIX/PAX variant to store numeric
values that don't fit into the traditional header fields.
</action>
<action issue="COMPRESS-181" type="update" date="2012-03-02">
Added a workaround for a Bug some tar implementations that add
a NUL byte as first byte in numeric header fields.
</action>
<action issue="COMPRESS-176" type="update" date="2012-02-28">
Added a workaround for a Bug in WinZIP which uses backslashes
as path separators in Unicode Extra Fields.
</action>
<action issue="COMPRESS-131" type="update" date="2012-02-23">
ArrayOutOfBounds while decompressing bz2. Added test case - code already seems to have been fixed.
</action>
<action issue="COMPRESS-178" type="fix" date="2012-02-23">
TarArchiveInputStream throws IllegalArgumentException instead of IOException
</action>
<action issue="COMPRESS-179" type="fix" date="2012-02-23">
TarUtils.formatLongOctalOrBinaryBytes() assumes the field will be 12 bytes long
</action>
<action issue="COMPRESS-175" type="fix" date="2012-02-22">
GNU Tar sometimes uses binary encoding for UID and GID
</action>
<action issue="COMPRESS-171" type="fix" date="2012-01-29">
ArchiveStreamFactory.createArchiveInputStream would claim
short text files were TAR archives.
</action>
<action issue="COMPRESS-156" type="add" date="2011-11-02">
Support for the XZ format has been added.
</action>
<action issue="COMPRESS-146" type="update" date="2011-11-07">
BZip2CompressorInputStream now optionally supports reading of
concatenated .bz2 files.
</action>
<action issue="COMPRESS-154" type="update" date="2011-11-09">
GZipCompressorInputStream now optionally supports reading of
concatenated .gz files.
</action>
<action issue="COMPRESS-164" type="fix" date="2011-12-05">
ZipFile didn't work properly for archives using unicode extra
fields rather than UTF-8 filenames and the EFS-Flag.
</action>
<action issue="COMPRESS-16" type="update" date="2011-12-07">
The tar package can now read archives that use star/GNU/BSD
extensions for files that are longer than 8 GByte as well as
archives that use the POSIX/PAX variant.
</action>
<action issue="COMPRESS-165" type="update" date="2011-12-08">
The tar package can now write archives that use star/GNU/BSD
extensions for files that are longer than 8 GByte as well as
archives that use the POSIX/PAX variant.
</action>
<action issue="COMPRESS-166" type="update" date="2011-12-08">
The tar package can now use the POSIX/PAX variant for writing
entries with names longer than 100 characters.
</action>
<action issue="COMPRESS-169" type="fix" date="2011-12-22">
For corrupt archives ZipFile would throw a RuntimeException in
some cases and an IOException in others. It will now
consistently throw an IOException.
</action>
</release>
<release version="1.3" date="2011-11-01"
description="Release 1.3 - API compatible to 1.2 but requires Java5 at runtime">
<action issue="COMPRESS-142" type="add" date="2011-09-14">
Support for the Pack200 format has been added.
</action>
<action issue="COMPRESS-132" type="add" date="2011-08-17">
Read-only support for the format used by the Unix dump(8) tool
has been added.
</action>
<action issue="COMPRESS-36" type="update" date="2011-08-15">
The ZIP package now supports Zip64 extensions.
</action>
<action issue="COMPRESS-144" type="update" date="2011-08-08">
The AR package now supports the BSD dialect of storing file
names longer than 16 chars (both reading and writing).
</action>
<action type="fix" date="2011-08-08">
BZip2CompressorInputStream's getBytesRead method always
returned 0.
</action>
<action issue="COMPRESS-152" type="fix" date="2011-08-03">
ZipArchiveInputStream and ZipArchiveOutputStream could leak
resources on some JDKs.
</action>
<action issue="COMPRESS-160" type="fix" date="2011-10-23">
TarArchiveOutputStream's getBytesWritten method didn't count
correctly.
</action>
</release>
<release version="1.2" date="2011-07-31"
description="Release 1.2 - a bugfix release, the last release expected to be compatible with Java 1.4">
<action issue="COMPRESS-129" type="fix" date="2011-07-26">
ZipArchiveInputStream could fail with a "Truncated ZIP" error
message for entries between 2 GByte and 4 GByte in size.
</action>
<action issue="COMPRESS-145" type="fix" date="2011-07-23"
due-to="Patrick Dreyer">
TarArchiveInputStream now detects sparse entries using the
oldgnu format and properly reports it cannot extract their
contents.
</action>
<action issue="COMPRESS-123" type="add" date="2011-07-23">
ZipArchiveEntry has a new method getRawName that provides the
original bytes that made up the name. This may allow user
code to detect the encoding.
</action>
<action issue="COMPRESS-130" type="fix" date="2011-07-20">
The Javadoc for ZipArchiveInputStream#skip now matches the
implementation, the code has been made more defensive.
</action>
<action issue="COMPRESS-140" type="fix" date="2011-07-20"
due-to="Trejkaz">
ArArchiveInputStream fails if entries contain only blanks for
userId or groupId.
</action>
<action issue="COMPRESS-139" type="fix" date="2011-07-13">
ZipFile may leak resources on some JDKs.
</action>
<action type="update" date="2011-04-18">
ZipFile now implements finalize which closes the underlying
file.
</action>
<action issue="COMPRESS-117" type="update" date="2011-03-23">
Certain tar files not recognised by ArchiveStreamFactory.
</action>
<action issue="COMPRESS-125" type="fix" date="2011-03-23">
BZip2CompressorInputStream throws IOException if underlying stream returns available() == 0.
Removed the check.
</action>
<action issue="COMPRESS-127" type="fix" date="2011-03-23">
Calling close() on inputStream returned by CompressorStreamFactory.createCompressorInputStream()
does not close the underlying input stream.
</action>
<action issue="COMPRESS-122" type="add" date="2010-10-29">
TarArchiveEntry provides access to the flags that determine
whether it is an archived symbolic link, pipe or other
"uncommon" file system object.
</action>
<action issue="COMPRESS-119" type="fix" date="2010-10-26">
TarArchiveOutputStream#finish now writes all buffered data to the stream
</action>
</release>
<release version="1.1" date="2010-08-13" description="Release 1.1">
<action issue="COMPRESS-72" type="fix" date="2010-06-02">
Move acknowledgements from NOTICE to README
</action>
<action issue="COMPRESS-113" type="fix" date="2010-06-02">
TarArchiveEntry.parseTarHeader() includes the trailing space/NUL when parsing the octal size
</action>
<action issue="COMPRESS-108" type="add" date="2010-05-23">
Command-line interface to list archive contents.
Usage: java -jar commons-compress-n.m.jar archive-name [zip|tar|etc]
</action>
<action issue="COMPRESS-118" type="fix" date="2010-05-17">
TarUtils.parseName does not properly handle characters outside the range 0-127
</action>
<action issue="COMPRESS-112" type="update" date="2010-05-13">
ArArchiveInputStream does not handle GNU extended filename records (//)
</action>
<action issue="COMPRESS-109" type="add" date="2010-05-10">
Tar implementation does not support Pax headers
Added support for reading pax headers.
Note: does not support global pax headers
</action>
<action issue="COMPRESS-107" type="fix" date="2010-05-10">
ArchiveStreamFactory does not recognise tar files created by Ant
</action>
<action issue="COMPRESS-110" type="fix" date="2010-05-09">
Support "ustar" prefix field, which is used when file paths are longer
than 100 characters.
</action>
<action type="update" date="2010-04-19" issue="COMPRESS-105">
Document that the name of an ZipArchiveEntry determines whether
an entry is considered a directory or not.
If you don't use the constructor with the File argument the entry's
name must end in a "/" in order for the entry to be known as a directory.
</action>
<action type="add" date="2010-03-19" issue="COMPRESS-103">
ZipArchiveInputStream can optionally extract data that used
the STORED compression method and a data descriptor.
Doing so in a stream is not safe in general, so you have to
explicitly enable the feature. By default the stream will
throw an exception if it encounters such an entry.
</action>
<action type="fix" date="2010-03-12" issue="COMPRESS-100">
ZipArchiveInputStream will throw an exception if it detects an
entry that uses a data descriptor for a STORED entry since it
cannot reliably find the end of data for this "compression"
method.
</action>
<action type="fix" date="2010-03-12" issue="COMPRESS-101">
ZipArchiveInputStream should now properly read archives that
use data descriptors but without the "unofficial" signature.
</action>
<action type="add" date="2010-03-09" issue="COMPRESS-98">
The ZIP classes will throw specialized exceptions if any
attempt is made to read or write data that uses ZIP features
not supported (yet).
</action>
<action type="add" date="2010-03-08" issue="COMPRESS-99">
ZipFile#getEntries returns entries in a predictable order -
the order they appear inside the central directory.
A new method getEntriesInPhysicalOrder returns entries in
order of the entry data, i.e. the order ZipArchiveInputStream
would see.
</action>
<action type="add" date="2010-02-19">
The Archive*Stream and ZipFile classes now have
can(Read|Write)EntryData methods that can be used to check
whether a given entry's data can be read/written.
The method currently returns false for ZIP archives if an
entry uses an unsupported compression method or encryption.
</action>
<action type="add" date="2010-02-19" issue="COMPRESS-89">
The ZIP classes now detect encrypted entries.
</action>
<action type="update" date="2010-02-18" issue="COMPRESS-79">
Move DOS/Java time conversions into Zip utility class.
</action>
<action type="fix" date="2010-02-18" issue="COMPRESS-74">
ZipArchiveInputStream failed to update the number of bytes
read properly.
</action>
<action type="fix" date="2010-02-18">
ArchiveInputStream has a new method getBytesRead that should
be preferred over getCount since the later may truncate the
number of bytes read for big archives.
</action>
<action type="fix" date="2010-02-18" issue="COMPRESS-85">
The cpio archives created by CpioArchiveOutputStream couldn't
be read by many existing native implementations because the
archives contained multiple entries with the same inode/device
combinations and weren't padded to a blocksize of 512 bytes.
</action>
<action type="fix" date="2010-02-16" issue="COMPRESS-73">
ZipArchiveEntry, ZipFile and ZipArchiveInputStream are now
more lenient when parsing extra fields.
</action>
<action issue="COMPRESS-75" type="update" date="2010-02-12">
ZipArchiveInputStream does not show location in file where a problem occurred.
</action>
<action type="fix" date="2010-02-12" issue="COMPRESS-82">
cpio is terribly slow.
Documented that buffered streams are needed for performance
</action>
<action type="add" date="2010-02-12" issue="COMPRESS-97">
Added autodetection of compression format to
CompressorStreamFactory.
</action>
<action type="fix" date="2010-02-12">
Improved exception message if the extra field data in ZIP
archives cannot be parsed.
</action>
<action type="fix" date="2010-02-11" issue="COMPRESS-17">
Tar format unspecified - current support documented.
</action>
<action type="add" issue="COMPRESS-95" date="2010-01-29"
due-to="Joerg Bellmann">
Improve ExceptionMessages in ArchiveStreamFactory
</action>
<action type="fix" issue="COMPRESS-94" date="2010-01-07"
due-to="Anon Devs">
ZipArchiveEntry's equals method was broken for entries created
with the String-arg constructor. This lead to broken ZIP
archives if two different entries had the same hash code.
</action>
<action type="fix" issue="COMPRESS-87" date="2009-10-30"
due-to="Antoni Mylka">
ZipArchiveInputStream could repeatedly return 0 on read() when
the archive was truncated.
</action>
<action type="fix" issue="COMPRESS-86" date="2009-10-08">
Tar archive entries holding the file name for names longer
than 100 characters in GNU longfile mode didn't properly
specify they'd be using the "oldgnu" extension.
</action>
<action type="add" date="2009-08-25">
A new constructor of TarArchiveEntry can create entries with
names that start with slashes - the default is to strip
leading slashes in order to create relative path names.
</action>
<action issue="COMPRESS-83" type="fix" date="2009-08-01">
Delegate all read and write methods in GZip stream in order to
speed up operations.
</action>
<action type="add" date="2009-08-01">
ArchiveEntry now has a getLastModifiedDate method.
</action>
<action type="fix" date="2009-08-01">
The ar and cpio streams now properly read and write last
modified times.
</action>
<action issue="COMPRESS-81" type="fix" date="2009-06-30">
TarOutputStream can leave garbage at the end of the archive
</action>
<action issue="COMPRESS-78" type="add" date="2009-06-30"
due-to="Jukka Zitting">
Add a BZip2Utils class modelled after GZipUtils
</action>
</release>
<release version="1.0" date="2009-05-21" description="First Public Release">
<action dev="all" type="add" date="2009-05-21">
Initial release
</action>
<action dev="sgoeschl" type="fix">
Updating the pom.xml for preparing a move to commons-proper
</action>
</release>
</body>
</document>