Version 6.2
 * Signature updates: Signature file release 84, Container file 20160121
 * Hibernate replaced by JDBC code, and Byteseek 1.1.1 by Byteseek 2.0 for improved profiling and export performance
 * Now includes functionality to process the contents of ARC and WARC (web archive) files
 * Added SHA1 to the hash algorithms available when profiling
 * Filtering is now case-insensitive on file name, extension and format name
 * Fix for intermittent skipping of OLE2 containers due to memory pressure (github issue #67) (such cases now logged)
 * Minor updates to help pages

Version 6.1.5
 * Signature updates: Signature file release 77, Container file 20140624
 * Minor updates to help pages

version 6.1.4 Minor enhancements
 * Signature updates: Signature file release 74, Container file 20140227
 * sha256 checksum option
 * command line no profile mode can now run against single files
 * filter on matching files extensions
 * Signature file web service URLs updated

version 6.1.3 Minor bugfix release
 * Signature updates: Signature file release 69
 * Fix for failure on startup without .droid6 folder (github issue #5)
 * Fix for signature file switch exception (github issue #2)
 * Rename 'upload' to 'install' for signature files (github issue #14)
 * Fix to date format test (github issue #23)

Version 6.1.2 Released 2013-06-20
 * Updated aspectj version, allowing java 1.7 compatibility
 * Signature updates: Signature file release 68, Container file 20130501
 * Minor text changes in help

Version 6.1.1
 Intermediate version never released



