See http://github.com/miyagawa/cpanminus/ for the latest development.

0.99_02 Tue Feb 23 22:13:46 PST 2010
   [Improvements]
      - Limit the number of --recent to 50

   [Bug fixes]
      - Work around with broken LWP installations (yannk)

   [Developer fixes]
      - Updated cpandb URI (BinGOs)
      - Standardize env var keys to PERL_CPANM_* so `env | grep PERL` can be used (miyagawa, mst)
      - Added ->env method
      - Added PERL_CPANM_NO_LWP=1 so it can upgrade LWP without LWP
      - Move documents to lib/App/cpanminus.pm

0.99_01 Tue Feb 23 12:31:56 PST 2010
   [Improvements]
      - Improved the duplicated or circular dependent package detections (gfx, Yappo)
      - Improved the progressive message format
      - Support .zip files (sekimura)
      - Added --look command, like CPAN shell's look
      - Added --recent command that shows you the recent updated modules
      - Added --interactive option, good middleground when installing Task:: modules
      - Added --self-upgrade (NOTE: it will downgrade to the stable if you run from the dev release!)
      - Fixed the installation doc to prefer git over CPAN shell
      - Documented that you need GNU tar >= 1.22
      - Wraps configure and test with alarm timeout to not choke on bad dists (hirose31, yappo, tokuhirom)

   [Bug fixes]
      - Fixed a bug where log appending fails on Win32 (xaicron)
      - Various fixes on win32 (charsbar)
      - Fixed a bug failing on dists with dual Build.PL/Makefile.PL (mst, aperion)
      - Fixed a bug where build/ directory is treated as Module::Build's Build file on HFS

   [Developer fixes]
      - Rewrote the internal using a sane and simple object oriented programming
      - Changed the ~/.cpanm directroy layout - much easier to dig through
      - Rewrote the documentation to be less defensive
      - set AUTOMATED_TESTING when testing a distribution
      - Mentions pip in the doc (chocolateboy, adamk)
      - Support cpan:// URI
      - Added --perl option to specify which perl path to use (mst)
      - Specify minimum versions for ExtUtils::MakeMaker, Module::Build and ExtUtils::Install

   [Beta features]
      - Implemented plugin architectures - this is unstable and turned off by default

0.09  Sat Feb 20 23:47:16 PST 2010
      - Fixed the way archives are untared
      - Log file is now always ~/.cpanm/build.log
      - Improve the diag message
      - Made quiet mode the default. Use -v|--verbose to make it chatty like CPAN(PLUS)
      - Added retry for HTTP downloads
      - Fixed the way it generates a stub Build.PL when make is not available

0.08  Sat Feb 20 15:36:53 PST 2010
      - Implemented --installdeps
      - Implemented -q|--quiet that makes you a peaceful install experience
      - Relaxed the defensive docs a little bit since many people love the idea

0.07  Sat Feb 20 12:17:56 PST 2010
      - Fixed packaging -- standalone cpanm file now has '/usr/bin/env perl'
        in shebang but CPAN dist has #!perl (so EUMM can fix it)
      - Added -i for cpan compatibility
      - Fixed the way to get VERSION from modules

0.06  Fri Feb 19 21:48:09 PST 2010
      - Fixed the command detection in win32
      - Make C-c work when downloading tar balls
      - perl 5.6 compat (i think)
      - Fixed packaging again

0.05  Fri Feb 19 21:15:20 PST 2010
      - Fixed no warranty copy

0.04  Fri Feb 19 21:01:10 PST 2010
      - Added -v
      - Changed how to get dependencies to be more sensible and #toolchain friendly
        by supporting MYMETA.yml etc.
      - Added NO WARRANTY

0.03  Fri Feb 19 19:38:30 PST 2010
      - Fixed packaging
      - Make local file install work without LWP (hopefully)

0.02  Fri Feb 19 19:13:03 PST 2010
      - arguments to cpanm can now be a directory, file, URI or CPAN tarball name

0.01  Fri Feb 19 18:24:04 PST 2010
      - Initial version to CPAN