Prefer for next release.

CHANGELOG

@@ -1,3 +1,6 @@
+== 2.0.0
+ * Partial Rack 3 support. Full bi-directional streaming is not supported due to limitations in the implementation.
+
 == 1.8.2 Ruby Razor
  * Ruby 3.2 support.
 

Rakefile

@@ -18,5 +18,5 @@ task :install => :build do
   sh "gem install thin-*.gem"
 end
 
-desc "Release version #{Thin::VERSION::STRING}"
+desc "Release version #{Thin::VERSION}"
 task :release => [:tag, :push]

lib/rack/adapter/rails.rb

@@ -126,13 +126,7 @@ def header(options = 'text/html')
 
                 @output_cookies.each { |c| cookies << c.to_s } if @output_cookies
 
-                @response['Set-Cookie'] = [@response['Set-Cookie'], cookies].compact
-                # See http://groups.google.com/group/rack-devel/browse_thread/thread/e8759b91a82c5a10/a8dbd4574fe97d69?#a8dbd4574fe97d69
-                if Thin.ruby_18?
-                  @response['Set-Cookie'].flatten!
-                else
-                  @response['Set-Cookie'] = @response['Set-Cookie'].join("\n")
-                end
+                @response['Set-Cookie'] = [@response['Set-Cookie'], cookies].compact.join("\n")
               end
 
               options.each { |k, v| @response[k] = v }

lib/thin/env.rb

@@ -15,9 +15,11 @@ def self.with_defaults(env)
   private
 
   class Rack2
+    RACK_VERSION = [1, 0].freeze
+
     def self.env
       {
-        ::Thin::Request::RACK_VERSION      => ::Thin::VERSION::RACK,
+        ::Thin::Request::RACK_VERSION      => RACK_VERSION,
         ::Thin::Request::RACK_MULTITHREAD  => false,
         ::Thin::Request::RACK_MULTIPROCESS => false,
         ::Thin::Request::RACK_RUN_ONCE     => false

lib/thin/response.rb

@@ -92,36 +92,15 @@ def head
       "HTTP/1.1 #{@status} #{HTTP_STATUS_CODES[@status.to_i]}\r\n#{headers_output}\r\n"
     end
 
-    if Thin.ruby_18?
-
-      # Ruby 1.8 implementation.
-      # Respects Rack specs.
-      #
-      # See http://rack.rubyforge.org/doc/files/SPEC.html
-      def headers=(key_value_pairs)
-        key_value_pairs.each do |k, vs|
-          vs.each { |v| @headers[k] = v.chomp } if vs
-        end if key_value_pairs
-      end
-
-    else
-
-      # Ruby 1.9 doesn't have a String#each anymore.
-      # Rack spec doesn't take care of that yet, for now we just use
-      # +each+ but fallback to +each_line+ on strings.
-      # I wish we could remove that condition.
-      # To be reviewed when a new Rack spec comes out.
-      def headers=(key_value_pairs)
-        key_value_pairs.each do |k, vs|
-          next unless vs
-          if vs.is_a?(String)
-            vs.each_line { |v| @headers[k] = v.chomp }
-          else
-            vs.each { |v| @headers[k] = v.chomp }
-          end
-        end if key_value_pairs
-      end
-
+    def headers=(key_value_pairs)
+      key_value_pairs.each do |k, vs|
+        next unless vs
+        if vs.is_a?(String)
+          vs.each_line { |v| @headers[k] = v.chomp }
+        else
+          vs.each { |v| @headers[k] = v.chomp }
+        end
+      end if key_value_pairs
     end
 
     # Close any resource used by the response

lib/thin/server.rb

@@ -152,7 +152,7 @@ def self.start(*args, &block)
     def start
       raise ArgumentError, 'app required' unless @app
 
-      log_info  "Thin web server (v#{VERSION::STRING} codename #{VERSION::CODENAME})"
+      log_info  "Thin web server (v#{VERSION} codename #{CODENAME})"
       log_debug "Debugging ON"
       trace     "Tracing ON"
 

lib/thin/version.rb

@@ -3,20 +3,11 @@ module Thin
   # current platform.
   class PlatformNotSupported < RuntimeError; end
 
-  module VERSION #:nodoc:
-    MAJOR    = 1
-    MINOR    = 8
-    TINY     = 2
-
-    STRING   = [MAJOR, MINOR, TINY].join('.')
-
-    CODENAME = "Ruby Razor".freeze
-
-    RACK     = [1, 0].freeze # Rack protocol version
-  end
+  VERSION = "2.0.0"
+  CODENAME = "Thinception".freeze
 
   NAME    = 'thin'.freeze
-  SERVER  = "#{NAME} #{VERSION::STRING} codename #{VERSION::CODENAME}".freeze
+  SERVER  = "#{NAME} #{VERSION} codename #{CODENAME}".freeze
 
   def self.win?
     RUBY_PLATFORM =~ /mswin|mingw/
@@ -25,8 +16,4 @@ def self.win?
   def self.linux?
     RUBY_PLATFORM =~ /linux/
   end
-
-  def self.ruby_18?
-    RUBY_VERSION =~ /^1\.8/
-  end
 end

rakelib/announce.rake

@@ -9,7 +9,7 @@ task :ann do
 
   body = <<END_OF_MESSAGE
 To: #{SEND_TO.join(', ')}
-Subject: [ANN] Thin #{Thin::VERSION::STRING} #{Thin::VERSION::CODENAME} release
+Subject: [ANN] Thin #{Thin::VERSION} #{Thin::CODENAME} release
 
 #{msg}
 END_OF_MESSAGE

rakelib/email.erb

@@ -1,6 +1,6 @@
 Hey,
 
-Thin version <%= Thin::VERSION::STRING %> (codename <%= Thin::VERSION::CODENAME %>) is out!
+Thin version <%= Thin::VERSION %> (codename <%= Thin::CODENAME %>) is out!
 
 == What's new?
 

thin.gemspec

@@ -1,12 +1,9 @@
-$:.push File.expand_path("../lib", __FILE__)
-
-# Maintain your gem's version:
-require "thin/version"
+require_relative "lib/thin/version"
 
 # Describe your gem and declare its dependencies:
 Thin::GemSpec ||= Gem::Specification.new do |s|
   s.name                  = Thin::NAME
-  s.version               = Thin::VERSION::STRING
+  s.version               = Thin::VERSION
   s.platform              = Thin.win? ? Gem::Platform::CURRENT : Gem::Platform::RUBY
   s.summary               = "A thin and fast web server"
   s.author                = "Marc-Andre Cournoyer"