What's Changed

Features 🎉

• Add Japanese locale (ja) by @afuno in #346
• Add and_call_original and and_wrap_original pass-through methods to Fluent API by @afuno in #349

Bug Fixes 🐛

• Rebind dynamic option helpers on config inheritance by @afuno in #345

Polish 💅🏻

• Adopt namespaced class naming convention in examples and documentation by @afuno in #347
• Optimize OptionsCollection conflict resolution performance by @afuno in #348
• Optimize validation dispatch with direct class routing via tuples by @afuno in #350

Full Changelog: v3.1.0.rc2...v3.1.0.rc3

Full Changelog: v3.0.3...v3.0.4

Full Changelog: v3.0.2...v3.0.3

Full Changelog: v3.0.1...v3.0.2

Full Changelog: v3.0.0...v3.0.1

What's Changed

Polish 💅🏻

• Optimize attribute access initialization for short-lived objects by @afuno in #343

Full Changelog: v3.1.0.rc1...v3.1.0.rc2

What's Changed

Polish 💅🏻

• Restructure options and attributes system in Maintenance module by @afuno in #331
• Replace method_missing with define_singleton_method in Workspace, Result and Warehouse by @afuno in #335
• Replace redundant fetch with nil default by bracket access by @afuno in #336
• Improve attribute lookup and indexing across all Set-backed collections by @afuno in #337
• Eliminate redundant validation on internals read with tracked attributes by @afuno in #338
• Memoize Actor and derived values on attributes to eliminate redundant allocations by @afuno in #339
• Memoize sorted_by_position in stages and actions collections by @afuno in #340
• Eliminate instance allocation in validation by converting to stateless modules by @afuno in #341
• Hoist invariant fetch_input calls out of inner validation loops by @afuno in #342

Full Changelog: v3.0.0...v3.1.0.rc1

What's Changed

Features 🎉

• Improve dynamic options validation: nil guards, stricter format checks, and Float precision fix by @afuno in #302
• Refactor configuration to prevent shared state between parent and child classes by @afuno in #298
• Add dynamic option target by @afuno in #291
• Refactor RSpec Test Kit: modular architecture with Registry DSL by @afuno in #303
• Refactor RSpec test kit: Implement fluent service mocking API with improved exception handling by @afuno in #304
• Improve dynamic options inclusion: Add Range support and refactor logic by @afuno in #306
• Add extensible hook system for service customization by @afuno in #309
• Reorganize Stroma with hierarchical settings storage by @afuno in #314
• Add German, French, Spanish, and Italian locale translations by @afuno in #316
• Add Extension generator with templates and specs by @afuno in #317
• Enhance Collection and Runner with improved stage functionality by @afuno in #318
• Replace embedded Stroma implementation with external stroma gem by @afuno in #319
• Optimize allocations in Option and OptionsCollection by @afuno in #321
• Replace dynamic singleton methods with instance methods in Result by @afuno in #322
• Refactor Type validators to use zero-allocation static methods by @afuno in #323
• Introduce unified Crate storage for Warehouse optimization by @afuno in #326
• Update dependencies and refactor DSL registry handling by @afuno in #327
• Add pattern matching support via deconstruct_keys for Result and Failure by @afuno in #329
• Add flexible body_key handling for option attributes by @afuno in #330

Bug Fixes 🐛

• Add support for cross-service exception handling in tests by @afuno in #310

Polish 💅🏻

• Enhance DynamicOptions with expanded documentation and implementation details by @afuno in #305
• Add dynamic options examples with consists_of by @afuno in #307
• Add advanced mode examples and descriptions for validators by @afuno in #308
• Revamp RSpec specs by @afuno in #311
• Add example implementations of service extensions by @afuno in #312
• Move stdlib gems to appraisals for older Rails by @afuno in #320
• Replace define_singleton_method with instance methods in Actor classes by @afuno in #324
• Optimize String operations in fetch_with methods by @afuno in #325
• Add async thread-safety tests and deprecate legacy Extensions module by @afuno in #333

Breaking Changes 💥

• Introduce comprehensive Rails generators for services by @afuno in #315

Dependencies 📦

• [05.02.2026] Update libraries by @afuno in #332

Misc 🧰

• Add Rails 8.1 to CI by @afuno in #300
• Check support for Ruby 4.0.0-preview2 by @afuno in #301
• Add locale validation script and CI concurrency controls by @afuno in #334

Full Changelog: v2.16.1...v3.0.0

What's Changed

Features 🎉

• Update dependencies and refactor DSL registry handling by @afuno in #327

Full Changelog: v3.0.0.rc4...v3.0.0.rc5

What's Changed

Features 🎉

• Replace dynamic singleton methods with instance methods in Result by @afuno in #322
• Refactor Type validators to use zero-allocation static methods by @afuno in #323
• Introduce unified Crate storage for Warehouse optimization by @afuno in #326

Polish 💅🏻

• Replace define_singleton_method with instance methods in Actor classes by @afuno in #324
• Optimize String operations in fetch_with methods by @afuno in #325

Full Changelog: v3.0.0.rc3...v3.0.0.rc4