v0.4.0

What's Changed

• Migrate set-output to $GITHUB_OUTPUT by @bobby02832 in #19
• Update test libraries from ruby/ruby 2023-03-24 by @hsbt in #21
• Expose OpenURI::VERSION by @hsbt in #22
• Use reusing workflow for all tested versions by @hsbt in #25
• Make URI.open pass keywords by @jeremyevans in #24
• Close leaked files by @nobu in #27
• Use test-unit-ruby-core gem by @hsbt in #29

New Contributors

• @bobby02832 made their first contribution in #19
• @jeremyevans made their first contribution in #24

Full Changelog: v0.3.0...v0.4.0