v2.0.0

Major release with comprehensive improvements:

• Mars Calendar System (Darian calendar)
• Fixed Hijri calendar accuracy issue
• Complete Ethiopian calendar implementation
• Comprehensive test coverage for all calendars
• Usage examples for all calendar systems
• Updated all dependencies to latest versions
• Automated release workflow with changelog generation
• Optimized CI/CD pipeline

What's Changed

• fix: use Intl API with islamic-umalqura for accurate Hijri calendar c… by @amirhmoradi in #8
• feat: add Mars Calendar System (Darian Calendar) with comprehensive s… by @amirhmoradi in #9
• feat: Add production-ready CI/CD, Ethiopian calendar, and comprehensi… by @amirhmoradi in #10
• chore(release): 2.0.0 by @amirhmoradi in #11

New Contributors

• @amirhmoradi made their first contribution in #8

Full Changelog: v1.11.3...v2.0.0