🔖 Prepare release v2.0.0

⚡️ A message from a fellow meat-based-AI ⚡️
- [❤️] Finely-crafted open-source tools like rbs-merge (& many more) require time and effort.
- [❤️] Though I adore my work, it lacks financial sustainability.
- [❤️] Please, help me continue enhancing your tools by becoming a sponsor:
  - [💲] https://liberapay.com/pboling/donate
  - [💲] https://github.com/sponsors/pboling

Author: pboling

.rubocop_gradual.lock

@@ -1,5 +1,5 @@
 {
-  "README.md:1149947269": [
+  "README.md:580469133": [
     [544, 10, 1, "Lint/Syntax: unexpected token tCOLON\n(Using Ruby 3.2 parser; configure using `TargetRubyVersion` parameter, under `AllCops`)", 177567],
     [544, 21, 2, "Lint/Syntax: unexpected token tLAMBDA\n(Using Ruby 3.2 parser; configure using `TargetRubyVersion` parameter, under `AllCops`)", 5858998],
     [544, 24, 7, "Lint/Syntax: formal argument cannot be a constant\n(Using Ruby 3.2 parser; configure using `TargetRubyVersion` parameter, under `AllCops`)", 1691528419],

CHANGELOG.md

@@ -20,6 +20,25 @@ Please file a bug if you notice a violation of semantic versioning.
 
 ### Added
 
+### Changed
+
+### Deprecated
+
+### Removed
+
+### Fixed
+
+### Security
+
+## [2.0.0] - 2026-02-19
+
+- TAG: [v2.0.0][2.0.0t]
+- COVERAGE: 72.31% -- 713/986 lines in 12 files
+- BRANCH COVERAGE: 39.77% -- 208/523 branches in 12 files
+- 98.63% documented
+
+### Added
+
 - AGENTS.md
 - **Dependency Tags Support**: Added `spec/support/dependency_tags.rb` to load shared
   dependency tags from tree_haver and ast-merge. This enables automatic exclusion of
@@ -109,8 +128,6 @@ Please file a bug if you notice a violation of semantic versioning.
   - `max_recursion_depth` parameter is still supported
   - `preference` now accepts Hash for per-type preferences
 
-### Deprecated
-
 ### Removed
 
 - **`FileAnalysis#rbs_gem_available?`** - Removed; TreeHaver handles backend availability
@@ -132,8 +149,6 @@ Please file a bug if you notice a violation of semantic versioning.
 - **`SmartMerger#get_start_line`/`get_end_line`** - Added helper methods to support
   both NodeWrapper and RBS gem nodes in `reconstruct_declaration_with_merged_members`.
 
-### Security
-
 ## [1.0.0] - 2025-12-12
 
 - TAG: [v1.0.0][1.0.0t]
@@ -145,6 +160,8 @@ Please file a bug if you notice a violation of semantic versioning.
 
 - Initial release
 
-[Unreleased]: https://github.com/kettle-rb/rbs-merge/compare/v1.0.0...HEAD
+[Unreleased]: https://github.com/kettle-rb/rbs-merge/compare/v2.0.0...HEAD
+[2.0.0]: https://github.com/kettle-rb/rbs-merge/compare/v1.0.0...v2.0.0
+[2.0.0t]: https://github.com/kettle-rb/rbs-merge/releases/tag/v2.0.0
 [1.0.0]: https://github.com/kettle-rb/rbs-merge/compare/7ae936a6ae844aee513264eecc39215eed53c313...v1.0.0
 [1.0.0t]: https://github.com/kettle-rb/rbs-merge/tags/v1.0.0

Gemfile.lock

@@ -23,7 +23,7 @@ GIT
 PATH
   remote: .
   specs:
-    rbs-merge (1.0.0)
+    rbs-merge (2.0.0)
       ast-merge (~> 4.0, >= 4.0.5)
       tree_haver (~> 5.0, >= 5.0.5)
       version_gem (~> 1.1, >= 1.1.9)
@@ -485,7 +485,7 @@ CHECKSUMS
   rake-compiler-dock (1.11.0) sha256=eab51f2cd533eb35cea6b624a75281f047123e70a64c58b607471bb49428f8c2
   rb_sys (0.9.124) sha256=513476557b12eaf73764b3da9f8746024558fe8699bda785fb548c9aa3877ae7
   rbs (3.10.3) sha256=70627f3919016134d554e6c99195552ae3ef6020fe034c8e983facc9c192daa6
-  rbs-merge (1.0.0)
+  rbs-merge (2.0.0)
   rdoc (6.17.0) sha256=0f50d4e568fc98195f9bb155a9e8dff6c7feabfb515fb22ef6df1d12ad5a02b7
   reek (6.5.0) sha256=d26d3a492773b2bbc228888067a21afe33ac07954a17dbd64cdeae42c4c69be1
   regexp_parser (2.11.3) sha256=ca13f381a173b7a93450e53459075c9b76a10433caadcb2f1180f2c741fc55a4

README.md

@@ -990,7 +990,7 @@ Thanks for RTFM. ☺️
 [📌gitmoji]: https://gitmoji.dev
 [📌gitmoji-img]: https://img.shields.io/badge/gitmoji_commits-%20%F0%9F%98%9C%20%F0%9F%98%8D-34495e.svg?style=flat-square
 [🧮kloc]: https://www.youtube.com/watch?v=dQw4w9WgXcQ
-[🧮kloc-img]: https://img.shields.io/badge/KLOC-0.348-FFDD67.svg?style=for-the-badge&logo=YouTube&logoColor=blue
+[🧮kloc-img]: https://img.shields.io/badge/KLOC-0.986-FFDD67.svg?style=for-the-badge&logo=YouTube&logoColor=blue
 [🔐security]: SECURITY.md
 [🔐security-img]: https://img.shields.io/badge/security-policy-259D6C.svg?style=flat
 [📄copyright-notice-explainer]: https://opensource.stackexchange.com/questions/5778/why-do-licenses-such-as-the-mit-license-specify-a-single-year

docs/Rbs.html

@@ -107,7 +107,7 @@ <h2>Defined Under Namespace</h2>
 </div>
 
       <div id="footer">
-  Generated on Thu Feb 19 06:01:56 2026 by
+  Generated on Thu Feb 19 06:09:29 2026 by
   <a href="https://yardoc.org" title="Yay! A Ruby Documentation Tool" target="_parent">yard</a>
   0.9.38 (ruby-4.0.1).
 </div>

docs/Rbs/Merge.html

@@ -304,7 +304,7 @@ <h3 class="signature first" id="register_backend!-class_method">
 </div>
 
       <div id="footer">
-  Generated on Thu Feb 19 06:01:56 2026 by
+  Generated on Thu Feb 19 06:09:29 2026 by
   <a href="https://yardoc.org" title="Yay! A Ruby Documentation Tool" target="_parent">yard</a>
   0.9.38 (ruby-4.0.1).
 </div>

docs/Rbs/Merge/Backends.html

@@ -117,7 +117,7 @@ <h2>Overview</h2><div class="docstring">
 </div>
 
       <div id="footer">
-  Generated on Thu Feb 19 06:01:56 2026 by
+  Generated on Thu Feb 19 06:09:29 2026 by
   <a href="https://yardoc.org" title="Yay! A Ruby Documentation Tool" target="_parent">yard</a>
   0.9.38 (ruby-4.0.1).
 </div>

docs/Rbs/Merge/Backends/RbsBackend.html

@@ -486,7 +486,7 @@ <h3 class="signature " id="reset!-class_method">
 </div>
 
       <div id="footer">
-  Generated on Thu Feb 19 06:01:56 2026 by
+  Generated on Thu Feb 19 06:09:29 2026 by
   <a href="https://yardoc.org" title="Yay! A Ruby Documentation Tool" target="_parent">yard</a>
   0.9.38 (ruby-4.0.1).
 </div>

docs/Rbs/Merge/Backends/RbsBackend/Language.html

@@ -566,7 +566,7 @@ <h4 class="tag_title">Examples:</h4>
 </div>
 
       <div id="footer">
-  Generated on Thu Feb 19 06:01:56 2026 by
+  Generated on Thu Feb 19 06:09:29 2026 by
   <a href="https://yardoc.org" title="Yay! A Ruby Documentation Tool" target="_parent">yard</a>
   0.9.38 (ruby-4.0.1).
 </div>

docs/Rbs/Merge/Backends/RbsBackend/Node.html

@@ -2205,7 +2205,7 @@ <h3 class="signature " id="type-instance_method">
 </div>
 
       <div id="footer">
-  Generated on Thu Feb 19 06:01:56 2026 by
+  Generated on Thu Feb 19 06:09:30 2026 by
   <a href="https://yardoc.org" title="Yay! A Ruby Documentation Tool" target="_parent">yard</a>
   0.9.38 (ruby-4.0.1).
 </div>