Drop support for Ruby 3.1

.github/workflows/actions.yml

@@ -14,9 +14,6 @@ jobs:
       fail-fast: false
       matrix:
         ruby:
-          - "2.7"
-          - "3.0"
-          - "3.1"
           - "3.2"
           - "3.3"
           - jruby-9.4

.rubocop.yml

@@ -1,7 +1,7 @@
 AllCops:
   NewCops: enable
   SuggestExtensions: false
-  TargetRubyVersion: 2.7
+  TargetRubyVersion: 3.2
 
 Bundler/GemFilename:
   EnforcedStyle: gems.rb

CHANGELOG.md

@@ -5,6 +5,12 @@ All notable changes to this project will be documented in this file.
 The format is based on [Keep a Changelog](https://keepachangelog.com/en/1.0.0/),
 and this project adheres to [Semantic Versioning](https://semver.org/spec/v2.0.0.html).
 
+## Unreleased
+
+### Removed
+
+- Drop support for Ruby 3.1 and below (minimum version is now 3.2 for CRuby, 3.1 for JRuby)
+
 ## [v1.8.2] (January 14, 2019)
 
 ### Added

biz.gemspec

@@ -14,7 +14,11 @@ Gem::Specification.new do |gem|
   gem.files       = Dir['lib/**/*', 'README.md']
   gem.metadata    = {'rubygems_mfa_required' => 'true'}
 
-  gem.required_ruby_version = '>= 2.7'
+  gem.required_ruby_version = if RUBY_PLATFORM.include?('java')
+                                '>= 3.1'
+                              else
+                                '>= 3.2'
+                              end
 
   gem.add_dependency 'clavius', '~> 1.0'
   gem.add_dependency 'tzinfo'

lib/biz.rb

@@ -12,8 +12,8 @@ class << self
 
     extend Forwardable
 
-    def configure(&config)
-      Thread.current[:biz_schedule] = Schedule.new(&config)
+    def configure(&)
+      Thread.current[:biz_schedule] = Schedule.new(&)
     end
 
     delegate %i[

lib/biz/day_time.rb

@@ -3,12 +3,12 @@
 module Biz
   class DayTime
 
-    VALID_SECONDS = (0..Time.day_seconds).freeze
+    VALID_SECONDS = (0..Time.day_seconds)
 
     module Timestamp
       FORMAT  = '%02d:%02d'
       PATTERN =
-        /\A(?<hour>\d{2}):(?<minute>\d{2}):?(?<second>\d{2})?\Z/.freeze
+        /\A(?<hour>\d{2}):(?<minute>\d{2}):?(?<second>\d{2})?\Z/
     end
 
     include Comparable

lib/biz/schedule.rb

@@ -5,8 +5,8 @@ class Schedule
 
     extend Forwardable
 
-    def initialize(&config)
-      @configuration = Configuration.new(&config)
+    def initialize(&)
+      @configuration = Configuration.new(&)
     end
 
     delegate %i[

spec/configuration_spec.rb

@@ -85,8 +85,8 @@
         expect(configuration.intervals).to eq(
           (1..5).map { |wday|
             Biz::Interval.new(
-              Biz::WeekTime.start(week_minute(wday: wday, hour: 9)),
-              Biz::WeekTime.end(week_minute(wday: wday, hour: 17)),
+              Biz::WeekTime.start(week_minute(wday:, hour: 9)),
+              Biz::WeekTime.end(week_minute(wday:, hour: 17)),
               TZInfo::Timezone.get('America/New_York')
             )
           }

spec/periods/after_spec.rb

@@ -27,12 +27,11 @@
 
   subject(:periods) {
     described_class.new(
-      schedule(
-        hours:     hours,
-        shifts:    shifts,
-        breaks:    breaks,
-        holidays:  holidays,
-        time_zone: time_zone
+      schedule(hours:,
+        shifts:,
+        breaks:,
+        holidays:,
+        time_zone:)
       ),
       origin
     )

spec/periods/before_spec.rb

@@ -27,12 +27,11 @@
 
   subject(:periods) {
     described_class.new(
-      schedule(
-        hours:     hours,
-        shifts:    shifts,
-        breaks:    breaks,
-        holidays:  holidays,
-        time_zone: time_zone
+      schedule(hours:,
+        shifts:,
+        breaks:,
+        holidays:,
+        time_zone:)
       ),
       origin
     )

spec/periods/proxy_spec.rb

@@ -12,7 +12,7 @@
     }
   }
 
-  subject(:periods) { described_class.new(schedule(hours: hours)) }
+  subject(:periods) { described_class.new(schedule(hours:))) }
 
   describe '#after' do
     let(:origin) { Time.utc(2006, 1, 3) }