v1.6.4

Bugfixes:

• fix undefined constant error when can't find gem during binstubs (#3095, @jetaggart)
• work when installed git gems are not writable (#3092, @pmahoney)
• don't store configured source credentials in Gemfile.lock (#3045, @lhz)
• don't include config source credentials in the lockfile (Lars Haugseth)
• use threads for jobs on Rubinius (@yorickpeterse)
• skip dependencies from other platforms (@mvz)
• work when Rubygems was built without SSL (@andremedeiros)

1.6.3 (2014-06-16)

Bugfixes:

• fix regression when resolving many conflicts (#2994, @Who828)
• use local gemspec for builtin gems during install --local (#3041, @Who828)
• don't warn about sudo when installing on Windows (#2984, @indirect)
• shell escape bundle open arguments (@indirect)

1.6.2 (2014-04-13)

Bugfixes:

• fix an exception when using builtin gems (#2915, #2963, @gnufied)
• cache gems that are built in to the running ruby (#2975, @indirect)
• re-allow deploying cached git gems without git installed (#2968, @aughr)
• keep standalone working even with builtin gems (@indirect)
• don't update vendor/cache in deployment mode (#2921, @indirect)

Features:

• warn informatively when bundle install is run as root (#2936, @1337807)

1.6.1 (2014-04-02)

Bugfixes:

• update C extensions when git gem versions change (#2948, @dylanahsmith)

Features:

• add support for C extensions in sudo mode on Rubygems 2.2

1.6.0 (2014-03-28)

Bugfixes:

• many Gemfiles that caused incorrect errors now resolve correctly (@Who828)
• redirects across hosts now work on rubies without OpenSSL (#2686, @grddev)
• gemspecs now handle filenames with newlines (#2634, @jasonmp85)
• support escaped characters in usernames and passwords (@punkie)
• no more exception on update GEM without lock file (@simi)
• allow long config values (#2823, @kgrz)
• cache successfully even locked to gems shipped with Ruby (#2869, @aughr)
• respect NO_PROXY even if a proxy is configured (#2878, @stlay)
• only retry git commands that hit the network (#2899, @TimMoore)
• fix NameError regression when OpenSSL is not available (#2898, @TimMoore)
• handle exception installing when build_info owned by root (@Who828)
• skip HTTP redirects from rubygems.org, huge speed boost (@Who828)

Features:

• resolver rewritten to avoid recursion (@Who828)
• add git_source for custom options like :github and :gist (@strzalek)
• HTTP auth may now be stored in bundle config (@smashwilson)
• some complex Gemfiles are resolved up to 10x faster (@Who828)
• add support for IRB alternatives such as Pry and Ripl (@joallard, @postmodern)
• highlight installed or updated gems (#2722, #2741, @yaotti, @simi)
• display the post_install_message for gems installed via :git (@phallstrom)
• bundle outdated --strict now only reports allowed updates (@davidblondeau)
• bundle show --verbose Add gem summary to the output (@lardcanoe)
• bundle gem GEM --ext now generates a skeleton for a C extension (@superdealloc)
• Avoid using threequals operator where possible (@as-cii)
• Add bundle update --group to update specific group (#2731 @banyan)

Documentation:

• Add missing switches for bundle-install(1) and bundle-update(1) (@as-cii)