Update version to 0.3.0

.github/workflows/build-gems.yml

@@ -1,5 +1,6 @@
 name: Build Gems
 on:
+  pull_request:
   push:
     branches:
       - main

temporalio/.rubocop.yml

@@ -17,6 +17,11 @@ AllCops:
 # Keep cop rule settings in alphabetical order. For each rule setting, provide
 # justification for the change from default.
 
+# Temporarily disabled per https://github.com/rake-compiler/rake-compiler-dock/issues/145#issuecomment-2596848639
+# until that is fixed
+Gemspec/RequiredRubyVersion:
+  Enabled: false
+
 # We want our classes in a certain order
 Layout/ClassStructure:
   Enabled: true

temporalio/Rakefile

@@ -94,8 +94,7 @@ Rake::Task[:build].enhance([:copy_parent_files]) do
 end
 
 task :rust_lint do
-  # TODO(cretz): Add "-- -Dwarnings" to clippy when SDK core passes with it
-  sh 'cargo', 'clippy'
+  sh 'cargo', 'clippy', '--', '-Dwarnings'
   sh 'cargo', 'fmt', '--check'
 end
 

temporalio/lib/temporalio/version.rb

@@ -1,5 +1,5 @@
 # frozen_string_literal: true
 
 module Temporalio
-  VERSION = '0.2.0'
+  VERSION = '0.3.0'
 end

temporalio/temporalio.gemspec

@@ -11,7 +11,6 @@ Gem::Specification.new do |spec|
   spec.summary = 'Temporal.io Ruby SDK'
   spec.homepage = 'https://github.com/temporalio/sdk-ruby'
   spec.license = 'MIT'
-  spec.required_ruby_version = '>= 3.1.0'
 
   spec.metadata['homepage_uri'] = spec.homepage
   spec.metadata['source_code_uri'] = 'https://github.com/temporalio/sdk-ruby'