logstash-output-null.gemspec in logstash-output-null-1.0.1 vs logstash-output-null.gemspec in logstash-output-null-2.0.0

@@ -1,27 +1,27 @@
 Gem::Specification.new do |s|
 
   s.name            = 'logstash-output-null'
-  s.version         = '1.0.1'
+  s.version         = '2.0.0'
   s.licenses        = ['Apache License (2.0)']
   s.summary         = "A null output. This is useful for testing logstash inputs and filters for performance."
   s.description     = "This gem is a logstash plugin required to be installed on top of the Logstash core pipeline using $LS_HOME/bin/plugin install gemname. This gem is not a stand-alone program"
   s.authors         = ["Elastic"]
   s.email           = '[e-mail]'
   s.homepage        = "http://www.elastic.co/guide/en/logstash/current/index.html"
   s.require_paths = ["lib"]
 
   # Files
-  s.files = `git ls-files`.split($\)+::Dir.glob('vendor/*')
+  s.files = Dir['lib/**/*','spec/**/*','vendor/**/*','*.gemspec','*.md','CONTRIBUTORS','Gemfile','LICENSE','NOTICE.TXT']
 
   # Tests
   s.test_files = s.files.grep(%r{^(test|spec|features)/})
 
   # Special flag to let us know this is actually a logstash plugin
   s.metadata = { "logstash_plugin" => "true", "logstash_group" => "output" }
 
   # Gem dependencies
-  s.add_runtime_dependency "logstash-core", '>= 1.4.0', '< 2.0.0'
+  s.add_runtime_dependency "logstash-core", "~> 2.0.0.snapshot"
   s.add_runtime_dependency "logstash-codec-plain"
 
   s.add_development_dependency 'logstash-devutils'
 end