What's Changed

• s/RubyVM::JIT/RubyVM::MJIT/g by @k0kubun in #29
• Use require_relative for internal requires by @deivid-rodriguez in #28
• Added dependabot.yml for actions by @hsbt in #30
• Bump actions/checkout from 2 to 3 by @dependabot in #31
• Bump actions/upload-artifact from 2 to 3 by @dependabot in #33
• Fix broken links in docs by @peterzhu2118 in #34
• Fix typo in documentation by @ydah in #36
• Also accept '-' as an optional argument by @konsolebox in #35
• Update Ruby versions on GHA with ci_versions/all.json by @hsbt in #39
• Don't treat empty string as an option description by @mrzasa in #40
• Add tests for OptionParser#load by @nobu in #43
• #load() into hash by @5long in #42
• Use class methods of File over IO by @nobu in #44
• Add raise_unknown flag (#38) by @nobu in #45

New Contributors

• @k0kubun made their first contribution in #29
• @deivid-rodriguez made their first contribution in #28
• @dependabot made their first contribution in #31
• @peterzhu2118 made their first contribution in #34
• @ydah made their first contribution in #36
• @konsolebox made their first contribution in #35
• @mrzasa made their first contribution in #40
• @nobu made their first contribution in #43
• @5long made their first contribution in #42

Full Changelog: v0.2.0...v0.3.0