1.06 2020.10.08 - Changed license to MIT License. Updated maintainer info. Updated build files. Added GitHub repo meta to build. Changed minimum supported version of Perl to 5.6. 1.05 2005.09.13 - Changes to pod tests to make them more CPANTS friendly. No functional changes. 1.04 2005.09.13 - Removed use of lexical warnings pragma to fix compatibility with Perl 5.005. Fixed minor typographical errors in documentation. 1.03 2005.09.10 - Changed build test to handle difference in treatment of hashes in scalar context between 5.6.x and 5.8.x versions of Perl that caused a test failure under Perl 5.6.x. 1.02 2005.09.08 - Added build tests. Major code cleanup. Improved platform portability. Added and documented 'cache_dir', 'keep_last' and 'number_of_entries' methods. Added Module::Build support. 1.01 1999.12.09 - Added detainting in internal cache maintaining functions to evade Taint's tainting of filenames read via readdir().