Changelog

All notable changes to this project will be documented in this file.

The format is based on Keep a Changelog,
and this project adheres to Semantic Versioning,
and yes, platform and engine support are part of the public API.
Please file a bug if you notice a violation of semantic versioning.

Unreleased

Added

Changed

Deprecated

Removed

Fixed

Security

1.0.3 - 2026-02-19

• TAG: v1.0.3
• COVERAGE: 97.73% – 345/353 lines in 8 files
• BRANCH COVERAGE: 83.06% – 103/124 branches in 8 files
• 96.83% documented

Added

• AGENTS.md

Changed

• appraisal2 v3.0.6
• kettle-test v1.0.10
• stone_checksums v1.0.3
• ast-merge v4.0.6
• tree_haver v5.0.5
• tree_stump v0.2.0
  • fork no longer required, updates all applied upstream
• Updated documentation on hostile takeover of RubyGems
  • https://dev.to/galtzo/hostile-takeover-of-rubygems-my-thoughts-5hlo

1.0.2 - 2026-02-01

• TAG: v1.0.2
• COVERAGE: 97.73% – 345/353 lines in 8 files
• BRANCH COVERAGE: 83.06% – 103/124 branches in 8 files
• 96.83% documented

Added

• Utilizes Ast::Merge::RSpec::MergeGemRegistry when running RSpec tests

Changed

• Documentation cleanup
• Upgrade to ast-merge v4.0.5
• Upgrade to tree_haver v5.0.3

1.0.1 - 2026-01-01

• TAG: v1.0.1
• COVERAGE: 97.72% – 343/351 lines in 8 files
• BRANCH COVERAGE: 83.61% – 102/122 branches in 8 files
• 96.83% documented

Added

• node_typing parameter for per-node-type merge preferences
  • Enables preference: { default: :destination, special_type: :template } pattern
  • Works with custom merge_types assigned via node_typing lambdas
• match_refiner parameter for fuzzy matching support
• regions and region_placeholder parameters for nested content merging
• EnvLine#type method returning "env_line" for TreeHaver::Node protocol compatibility

Changed

• SmartMerger: Added **options for forward compatibility
  • Accepts additional options that may be added to base class in future
  • Passes all options through to SmartMergerBase
• MergeResult: Added **options for forward compatibility
• BREAKING: SmartMerger now inherits from Ast::Merge::SmartMergerBase
  • Provides standardized options API consistent with all other *-merge gems
  • All keyword arguments are now explicit (no more positional-only arguments)
  • Gains automatic support for new SmartMergerBase features
• Renamed EnvLine#type attribute to EnvLine#line_type to avoid conflict with TreeHaver::Node protocol

1.0.0 - 2025-12-12

• TAG: v1.0.0
• COVERAGE: 97.85% – 319/326 lines in 8 files
• BRANCH COVERAGE: 82.69% – 86/104 branches in 8 files
• 96.97% documented

Added

• Initial release