Ruby 3.x upgrade and version bump to 2.0.0#8
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JPDuchesne merged 3 commits intomasterfrom Feb 21, 2026
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- Bump required_ruby_version from ~> 2.5 to >= 3.0 - Upgrade parser dependency from ~> 2.5 to >= 3.0 - Upgrade unparser dependency from ~> 0.4 to >= 0.6 - Replace coveralls with simplecov (coveralls is unmaintained) - Replace pry-byebug with pry >= 0.14 (byebug unsupported on Ruby 3) - Remove Travis CI version logic from gemspec - Fix File.exists? -> File.exist? (removed in Ruby 3.2) - Fix begin-node unwrapping when transform! annotations are removed to prevent unnecessary parenthesization with unparser 0.8+ - Update test expectations for unparser 0.8 output formatting Co-authored-by: Cursor <cursoragent@cursor.com>
- Require Ruby >= 3.0, update parser (>= 3.0) and unparser (>= 0.6) - Replace Travis CI with GitHub Actions (ci.yml + release.yml) - Replace Coveralls with SimpleCov + Codecov - Replace pry-byebug with pry (Ruby 3 compatible) - Add tag-version validation in release workflow - Add tests for begin node unwrapping edge cases and casgn support - Update README with new badges and release process documentation Co-authored-by: Cursor <cursoragent@cursor.com>
Ruby 3.0 is EOL, and unparser 0.8.x + Bundler 2.5.x have compatibility issues with Ruby 3.0/3.1's RubyGems. Co-authored-by: Cursor <cursoragent@cursor.com>
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Summary
parser(>= 3.0) andunparser(>= 0.6) for Ruby 3.x compatibilityTransformation#process_nodeto avoid unnecessary parenthesization by unparser 0.8.xpry-byebugwithpry(Ruby 3 compatible),coverallswithsimplecovCI/CD
ci.yml: tests on Ruby 3.2–3.3,release.yml: automated gem publish on tag push via Trusted Publishing)version.rbbefore publishingTests
Docs
Test plan
Setup required after merge
CODECOV_TOKENsecret