v0.4.0

This release updated dependencies and internal documentation for future maintenance.
This version requires JDK 11.

v0.3.5

This version fixes a minor problem on -a lzjd

• A reported code fragment is 1-token shorter than the actually matched code fragment. The program crashed when reporting a 1-token code fragment.

v0.3.4

This version experimentally supports Visual Basic 6, Visual Basic .NET, plain text, and .docx search.

• You can enable Visual Basic search with -lang vb option (or -q option with .vb files)
• This version requires some complicated options to search a text in docx: -lang txt -targetlang docx -json -pos -full -nosep [target-directory] -e [a text sentence to be searched]
  • The -lang txt specifies that the query sentence is a plain text.
  • The -targetlang docx option specifies that the target is docx files.
  • -json -pos -full -nosep options configure the search engine to check all sentences and report the matched strings.

v0.3.3

Added -l filename option that reads target file names from a file.

v0.3.2

The version can report a detection result in a JSON output format (-json option).
The -pos option includes detected source code fragments in the json format.

v0.3.1

A minor bug fix release.

• Fixed: The previous version could not recognize a query if -eline specified the first line of a file.
• The binary of 0.3.0 does not include third party libraries.

v0.3

The version supports plain text (.txt) and COBOL (.cbl).

v0.2.3

• Supported multi-threading.
• Improved the information printed by -v option.

A small bug fix release

• Fixed a bug: The previous version could not process a very short source file.
• Source code for experiments on code clone detection research has been added. They do not affect the performance of the default configuration.
• -threads N option is added. It uses N threads to process files.

v0.2.1

New command line options.

• You can specify a source file as a query using -q, -sline, and -eline options.
• The -lang option can be omitted if -q specifies a file name.