What's Changed

• feat: Wrap around board edges when navigating with arrow keys by @cyborgdennett in #68
• Update Turkish translation by @oersen in #69
• Feature: save to stream by @McModknower in #71
• Fix build with gettext 0.24.1+ by @wegank in #73

New Contributors

• @cyborgdennett made their first contribution in #68
• @McModknower made their first contribution in #71
• @wegank made their first contribution in #73

Full Changelog: 5.0.0...6.0.0

• Add Ukrainian translation (pr #62)
• Don't create ambiguous games (#50, pr #63)
• Allow to pause game (#47, pr #65)

Thanks @merv1n34k !

Full Changelog: 4.0.1...5.0.0

• Add macOS CI (pr #60)
• Fix variable scope (pr #59)
• Fix typo in Changelog

Thanks @chenrui333 !

• Add Turkish translation (pr #57)
• Add undo feature (pr #58)

Thanks to @oersen and @bennyE31!

• Fix build failure with ncurses 6.3
• Add call to PKG_PROG_PKG_CONFIG and pkg-check ncurses libs #46
• Fix build with musl
• Add highlighting of user input #56
• Fix toggling marks removing solution #51

• Translation support
• Added translations for:
  • Spanish
  • German
  • Russian
• Refactoring and code cleanup
• Add color difference between provided numbers and the ones entered by the
  user
• Output sudoku PDFs (-p/-n option)
• Output sudoku PNG (-i option)
• Fix duplicate fields in sudoku generation (pr #28)

• Add 'mark' command to highlight the currently selected number in all othre
  cells. Thanks to James Warnock.
• Redesign commands display.
• Display how many hints a person used when the puzzle is solved.
• Update maintainer email and man page.
• Code cleanup

Fix array out of bound in validity_check.