Changes in 1.5

Changes that Could Break Older Environments:

• The coordinates inside the Ivy file have been changed to match those of the POM.
• The Apache Compress Antlib now requires Apache Commons Compress 1.14 or later for 7z, DEFLATE, LZ4 and write support for LZMA and Snappy. XZ for Java 1.6 or later is required for write support for LZMA. Brotli dec 0.1.2 or later is required for Brotli support. As a side effect the Compress Antlib now requires Java 7 at runtime as this is required by Commons Compress 1.14.

Fixed Bugs:

Other Changes:

• A new keepCompression flag can be used to keep the content compression methods the same they have been when updating a 7z archive or adding entries from a sevenzfileset.
• Multiple content compression/encryption/filter methods can now be specified via nested elements of the sevenz task.
• The gzip task has a new attribute that controls the level of compression. BugZilla Issue 52414
• Added write support for the LZMA format.
• Added support for the DEFLATE format with and without ZLIB headers.
• Added write support for the Snappy format.
• Added support for the LZ4 format.
• Added read-only support for the Brotli format.