[Rubygems-developers] [ANN] RubyGems 1.2.0

Eric Hodel drbrain at segment7.net
Sat Jun 21 23:32:10 EDT 2008


= Announce: RubyGems Release 1.2.0

Release 1.2.0 adds new features and fixes some bugs.

New features:

* RubyGems no longer performs bulk updates and instead only fetches  
the gemspec
   files it needs.  Alternate sources will need to upgrade to RubyGems  
1.2 to
   allow RubyGems to take advantage of the new metadata updater.  If a  
pre 1.2
   remote source is in the sources list, RubyGems will revert to the  
bulk update
   code for compatibility.
* RubyGems now has runtime and development dependency types.  Use
   #add_development_dependency and #add_runtime_dependency.  All  
typeless
   dependencies are considered to be runtime dependencies.
* RubyGems will now require rubygems/defaults/operating_system.rb and
   rubygems/defaults/#{RBX_ENGINE}.rb if they exist.  This allows  
packagers and
   ruby implementers to add custom behavior to RubyGems via these  
files.  (If
   the RubyGems API is insufficient, please suggest improvements via the
   RubyGems list.)
* /etc/gemrc (and windows equivalent) for global settings
* setup.rb now handles --vendor and --destdir for packagers
* `gem stale` command that lists gems by last access time

Bugs Fixed:

* File modes from gems are now honored, patch #19737
* Marshal Gem::Specification objects from the future can now be loaded.
* A trailing / is now added to remote sources when missing, bug #20134
* Gems with legacy platforms will now be correctly uninstalled, patch  
#19877
* `gem install --no-wrappers` followed by `gem install --wrappers` no  
longer
   overwrites executables
* `gem pristine` now forces reinstallation of gems, bug #20387
* RubyGems gracefully handles ^C while loading .gemspec files from  
disk, bug
   #20523
* Paths are expanded in more places, bug #19317, bug #19896
* Gem::DependencyInstaller resets installed gems every install, bug  
#19444
* Gem.default_path is now honored if GEM_PATH is not set, patch #19502

Other Changes Include:

* setup.rb
   * stub files created by RubyGems 0.7.x and older are no longer  
removed.  When
     upgrading from these ancient versions, upgrade to 1.1.x first to  
clean up
     stubs.
   * RDoc is no longer required until necessary, patch #20414
* `gem server`
   * Now completely matches the output of `gem generate_index` and
     has correct content types
   * Refreshes from source directories for every hit.  The server will  
no longer
     need to be restarted after installing gems.
* `gem query --details` and friends now display author, homepage,  
rubyforge url
   and installed location
* `gem install` without -i no longer reinstalls dependencies if they  
are in
   GEM_PATH but not in GEM_HOME
* Gem::RemoteFetcher now performs persistent connections for HEAD  
requests,
   bug #7973

For a full list of changes to RubyGems and the contributor for each  
change, see
the ChangeLog file.

Special thanks to Chad Wooley for backwards compatibility testing and  
Luis
Lavena for continuing windows support.

== How can I get RubyGems?

NOTE:  If you have installed RubyGems using a package system you may  
want to
install a new RubyGems through the same packaging system.

If you have a recent version of RubyGems (0.8.5 or later), then all
you need to do is:

   $ gem update --system   (you might need to be admin/root)

(Note: You may have to run the command twice if you have any previosly
installed rubygems-update gems).

If you have an older version of RubyGems installed, then you can still
do it in two steps:

   $ gem install rubygems-update  (again, might need to be admin/root)
   $ update_rubygems              (... here too)

If you don't have any gems install, there is still the pre-gem
approach to getting software ... doing it manually:

1. DOWNLOAD FROM: http://rubyforge.org/frs/?group_id=126
2. UNPACK INTO A DIRECTORY AND CD THERE
3. INSTALL WITH:  ruby setup.rb  (you may need admin/root privilege)

== To File Bugs

The RubyGems bug tracker can be found on RubyForge at:
http://rubyforge.org/tracker/?func=add&group_id=126&atid=575

When filing a bug, `gem env` output will be helpful in diagnosing the  
issue.

If you find a bug where RubyGems crashes, please provide debug output.  
You can
do that with `gem --debug the_command`.

== Thanks

Keep those gems coming!

-- Jim & Chad & Eric (for the RubyGems team)




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