ืจื•ืกื˜ 1.68 ืคึผืจืึธื’ืจืึทืžืžื™ื ื’ ืฉืคึผืจืึทืš ืžืขืœื“ื•ื ื’

ื“ื™ ืžืขืœื“ื•ื ื’ ืคื•ืŸ ื“ืขืจ ื’ืขื ืขืจืึทืœ-ืฆื•ื•ืขืง ืคึผืจืึธื’ืจืึทืžืžื™ื ื’ ืฉืคึผืจืึทืš Rust 1.68, ื’ืขื’ืจื™ื ื“ืขื˜ ื“ื•ืจืš ื“ื™ ืžืึธื–ื™ืœืœืึท ืคึผืจื•ื™ืขืงื˜, ืึธื‘ืขืจ ืื™ืฆื˜ ื“ืขื•ื•ืขืœืึธืคึผืขื“ ืื•ื ื˜ืขืจ ื“ื™ ืึธื•ืกืคึผื™ืกื™ื– ืคื•ืŸ ื“ื™ ืคืจื™ื™ึท ื ืึทืŸ-ื ื•ืฅ ืึธืจื’ืึทื ื™ื–ืึทืฆื™ืข Rust Foundation, ืื™ื– ืืจื•ื™ืก. ื“ื™ ืฉืคึผืจืึทืš ืื™ื– ืคืึธื•ืงื™ืกื˜ ืื•ื™ืฃ ื–ื™ืงืึธืจืŸ ื–ื™ื›ืขืจืงื™ื™ึทื˜ ืื•ืŸ ื’ื™ื˜ ื“ื™ ืžื™ื˜ืœ ืฆื• ื“ืขืจื’ืจื™ื™ื›ืŸ ื”ื•ื™ืš ืคึผืึทืจืึทืœืขืœื™ื–ืึทื ืื™ืŸ ืึทืจื‘ืขื˜ ื“ื•ืจื›ืคื™ืจื•ื ื’, ืื•ืŸ ื•ื™ืกืžื™ื™ื“ืŸ ื“ื™ ื ื•ืฆืŸ ืคื•ืŸ ืึท ืžื™ืกื˜ ืงืึทืœืขืงื˜ืขืจ ืื•ืŸ ืจื•ื ื˜ื™ืžืข (ืจื•ื ื˜ื™ืžืข ืื™ื– ืจื™ื“ื•ืกื˜ ืฆื• ื™ืงืขืจื“ื™ืง ื™ื ื™ื˜ื™ืึทืœื™ื–ื™ื™ืฉืึทืŸ ืื•ืŸ ื•ื™ืฉืึทืœื˜ ืคื•ืŸ ื“ื™ ื ืึธืจืžืึทืœ ื‘ื™ื‘ืœื™ืึธื˜ืขืง).

ืจืึทืกื˜ ืก ื–ื›ึผืจื•ืŸ ืคืึทืจื•ื•ืึทืœื˜ื•ื ื’ ื˜ืขืงื ื™ืงืก ื‘ืึทืคืจื™ื™ึทืขืŸ ื“ื™ ื“ืขื•ื•ืขืœืึธืคึผืขืจ ืคื•ืŸ ื˜ื™ื™ึทื˜ืœ ืžืึทื ื™ืคึผื™ืึทืœื™ื™ืฉืึทืŸ ืขืจืจืึธืจืก ืื•ืŸ ื‘ืึทืฉื™ืฆืŸ ืงืขื’ืŸ ืคึผืจืึธื‘ืœืขืžืก ื•ื•ืึธืก ืฉื˜ื™ื™ืขืŸ ืคึฟื•ืŸ ื ื™ื“ืขืจื™ืง-ืžื“ืจื’ื” ื–ื›ึผืจื•ืŸ ืžืึทื ื™ืคึผื™ืึทืœื™ื™ืฉืึทืŸ, ืึทื–ืึท ื•ื•ื™ ื ืึธืš-ืคืจื™ื™ ืึทืงืกืขืก, ื ืึทืœ ื˜ื™ื™ึทื˜ืœ ื“ื™ืคืขืจืึทื ืกื™ื–, ื‘ืึทืคืขืจ ืึธื•ื•ื•ืขืจืจืึทื ื–, ืื•ืŸ ื“ื™ ื•ื•ื™. ืฆื• ืคืึทืจืฉืคึผืจื™ื™ื˜ืŸ ืœื™ื™ื‘ืจืขืจื™ื–, ืขื ืฉื•ืจ ืคึฟืึทืจื–ืึทืžืœื•ื ื’ ืื•ืŸ ืคื™ืจืŸ ื“ื™ืคึผืขื ื“ืึทื ืกื™ื–, ื“ื™ ืคึผืจื•ื™ืขืงื˜ ืื™ื– ื“ืขื•ื•ืขืœืึธืคึผื™ื ื’ ื“ื™ ืงืึทืจื’ืึธ ืคึผืขืงืœ ืคืึทืจื•ื•ืึทืœื˜ืขืจ. ื“ื™ crates.io ืจื™ืคึผืึทื–ืึทื˜ืึธืจื™ ืื™ื– ื’ืขืฉื˜ื™ืฆื˜ ืคึฟืึทืจ ื”ืึธืกื˜ื™ื ื’ ืœื™ื™ื‘ืจืขืจื™ื–.

ื–ื™ืงืึธืจืŸ ื–ื™ื›ืขืจืงื™ื™ึทื˜ ืื™ื– ืขื ืคืึธืจืกื˜ ืื™ืŸ ืจื•ืกื˜ ืื™ืŸ ื“ื™ ืงืึทืžืคึผื™ื™ืœื™ื ื’ ืฆื™ื™ื˜ ื“ื•ืจืš ืจืขืคึฟืขืจืขื ืฅ ืงืึธื ื˜ืจืึธืœื™ืจื•ื ื’, ืึธื‘ื“ื–ืฉืขืงื˜ ืึธื•ื ืขืจืฉื™ืคึผ ื˜ืจืึทืงื™ื ื’, ืึทื‘ื“ื–ืฉืขืงื˜ ืœืขื‘ืŸ (ืกืงืึธืคึผื™ื ื’) ื‘ืึทื˜ืจืึทื›ื˜ื•ื ื’, ืื•ืŸ ื–ื›ึผืจื•ืŸ ืึทืงืกืขืก ืืคืฉืืฆื•ื ื’ ื‘ื™ื™ ืจื•ื ื˜ื™ืžืข. ื–ืฉืึทื•ื•ืขืจ ืื•ื™ืš ืคึผืจืึธื•ื•ื™ื“ืขืก ืฉื•ืฅ ืงืขื’ืŸ ื™ื ื˜ืึทื“ื–ืฉืขืจ ืึธื•ื•ื•ืขืจืคืœืึธื•ื–, ืจื™ืงื•ื•ื™ื™ืขืจื– ืึทื– ื“ื™ ื•ื•ืขืจื™ืึทื‘ืึทืœ ื•ื•ืึทืœื•ืขืก ื–ืขื ืขืŸ ื™ื ื™ื˜ื™ืึทืœื™ื™ื–ื“ ืื™ื™ื“ืขืจ ื ื•ืฆืŸ, ื”ืื˜ ื‘ืขืกืขืจ ื˜ืขื•ืช ื”ืึทื ื“ืœื™ื ื’ ืื™ืŸ ื“ืขืจ ื ืึธืจืžืึทืœ ื‘ื™ื‘ืœื™ืึธื˜ืขืง, ื ื™ืฆื˜ ื“ืขื ื‘ืึทื’ืจื™ืฃ ืคื•ืŸ ื™ืžืคึผื™ื•ืึทื˜ืึทื‘ืึทืœ ื‘ืึทื•ื•ื™ื™ึทื–ืŸ ืื•ืŸ ื•ื•ืขืจื™ืึทื‘ืึทืœื– ื“ื•ืจืš ืคืขืœื™ืงื™ื™ึทื˜, ืื•ืŸ ืึธืคืคืขืจืก ืฉื˜ืึทืจืง ืกื˜ืึทื˜ื™ืง ื˜ื™ื™ืคึผื™ื ื’ ืฆื• ืžื™ื ืึทืžื™ื™ื– ืœืึทื“ื–ืฉื™ืงืึทืœ ืขืจืจืึธืจืก.

ื”ื•ื™ืคึผื˜ ื—ื™ื“ื•ืฉื™ื:

  • ื“ื™ ืงืึทืจื’ืึธ ืคึผืขืงืœ ืคืึทืจื•ื•ืึทืœื˜ืขืจ ืื•ืŸ ื“ื™ crates.io ืจื™ืคึผืึทื–ืึทื˜ืึธืจื™ ื”ืึธื‘ืŸ ืกื˜ื™ื™ื‘ืึทืœื™ื™ื–ื“ ืฉื˜ื™ืฆืŸ ืคึฟืึทืจ ื“ื™ ืกืคึผืึทืจืก ืคึผืจืึธื˜ืึธืงืึธืœ, ื•ื•ืึธืก ื“ื™ืคื™ื™ื ื– ืึท ื ื™ื™ึทืข ื•ื•ืขื’ ืคื•ืŸ ืืจื‘ืขื˜ืŸ ืžื™ื˜ ืึทืŸ ืื™ื ื“ืขืงืก ื•ื•ืึธืก ืจื™ืคืœืขืงืก ื“ื™ ื‘ื ื™ืžืฆื ื•ื•ืขืจืกื™ืขืก ืคื•ืŸ ืึทืœืข ืคึผืึทืงืึทื“ื–ืฉืึทื– ื•ื•ืึธืก ื–ืขื ืขืŸ ืื™ืŸ ื“ื™ ืจื™ืคึผืึทื–ืึทื˜ืึธืจื™. ื“ืขืจ ื ื™ื™ึทืข ืคึผืจืึธื˜ืึธืงืึธืœ ืึทืœืึทื•ื– ืื™ืจ ืฆื• ื‘ืื˜ื™ื™ื˜ื™ืง ืคืึทืจื’ืจืขืกืขืจืŸ ื“ื™ ื’ื™ื›ืงื™ื™ึทื˜ ืคื•ืŸ ืืจื‘ืขื˜ืŸ ืžื™ื˜ crates.io ืื•ืŸ ืกืึธืœื•ื•ืข ืกืงื™ื™ืœื™ื ื’ ืคึผืจืึธื‘ืœืขืžืก ืžื™ื˜ ื•ื•ื™ื™ึทื˜ืขืจ ื•ื•ื•ึผืงืก ืื™ืŸ ื“ื™ ื ื•ืžืขืจ ืคื•ืŸ ืคึผืึทืงืึทื“ื–ืฉืึทื– ืื™ืŸ ื“ื™ ืจื™ืคึผืึทื–ืึทื˜ืึธืจื™.

    ืฆื• ืจืขื“ื•ืฆื™ืจืŸ ื“ื™ ื“ื™ืœื™ื™ื– ื’ืขืคึฟื™ืจื˜ ื“ื•ืจืš ื“ืึทื•ื ืœืึธื•ื“ื™ื ื’ ืึท ืคื•ืœ ืื™ื ื“ืขืงืก, Sparse ืึทื ืฉื˜ืึธื˜ ืคื•ืŸ ืึทืงืกืขืก ื“ื™ ืื™ื ื“ืขืงืก ื ื™ืฆืŸ Git ื™ื ื•ื•ืึทืœื•ื•ื– ื“ื™ืจืขืงื˜ ื“ืึทื•ื ืœืึธื•ื“ื™ื ื’ ืื™ื‘ืขืจ HTTPS ื‘ืœื•ื™ื– ื“ื™ ื ื™ื™ื˜ื™ืง ืื™ื ื“ืขืงืก ื“ืึทื˜ืŸ, ืงืึทื•ื•ืขืจื™ื ื’ ื“ื™ ื“ื™ืคึผืขื ื“ืึทื ืกื™ื– ืคื•ืŸ ืึท ื‘ืึทื–ื•ื ื“ืขืจ ืคึผืจื•ื™ืขืงื˜. ื ื ื™ื™ึทืข ื“ื™ื ืกื˜, index.crates.io, ืื™ื– ื’ืขื ื™ืฆื˜ ืฆื• ืฆื•ืฉื˜ืขืœืŸ ืื™ื ื“ืขืงืก ื“ืึทื˜ืŸ. ื“ื•ืจืš ืคืขืœื™ืงื™ื™ึทื˜, ื“ื™ ื ื™ื™ึทืข ืคึผืจืึธื˜ืึธืงืึธืœ ืื™ื– ืคึผืœืึทื ื ืขื“ ืฆื• ื–ื™ื™ืŸ ื’ืขื•ื•ื™ื™ื ื˜ ืื™ืŸ ื“ื™ Rust 1.70 ืฆื•ื•ื™ื™ึทื’, ืื•ืŸ ืื™ื™ื“ืขืจ ืึทื–, ืฆื• ื’ืขื‘ืŸ ืขืก, ืื™ืจ ืงืขื ืขืŸ ืฉื˜ืขืœืŸ ื“ื™ ืกื•ื•ื™ื•ื•ืข ื‘ื™ื™ึทื˜ืขื•ื•ื“ื™ืง "CARGO_REGISTRIES_CRATES_IO_PROTOCOL = ืฉื™ื˜ืขืจ" ืึธื“ืขืจ ืœื™ื™ื’ืŸ ื“ืขื 'ืคึผืจืึธื˜ืึธืงืึธืœ =' ืคึผืึทืจืึทืžืขื˜ืขืจ ืฆื• ื“ื™ "[ืจืขื’ื™ืกื˜ืจื™ืขืก. crates-io]" ืึธืคึผื˜ื™ื™ืœื•ื ื’ ืคื•ืŸ ื“ืขืจ .cargo/config.toml ื˜ืขืงืข 'ืฉื™ื˜ืขืจ'.

  • ืฆื•ื’ืขืœื™ื™ื’ื˜ ื“ื™ "ืฉืคึผื™ืœืงืข!" ืžืึทืงืจืึธื•, ื•ื•ืึธืก ืึทืœืึทื•ื– ืื™ืจ ืฆื• ืฉืึทืคึฟืŸ ืึท ืฉืคึผื™ืœืงืข <&ืžื•ื˜ ื˜> ืกื˜ืจื•ืงื˜ื•ืจ ืคื•ืŸ ื“ื™ ืื•ื™ืกื“ืจื•ืง "ื”" ืžื™ื˜ ื”ื™ื’ืข ืคึผื™ื ื™ื ื’ ืคื•ืŸ ื–ื™ื™ึทืŸ ืฉื˜ืึทื˜ (ื ื™ื˜ ืขื ืœืขืš ื‘ืึธืงืก:: ืฉื˜ื™ืคื˜, ืขืก ื˜ื•ื˜ ื ื™ืฉื˜ ืึทืœืึทืงื™ื™ื˜ ื–ื›ึผืจื•ืŸ ืื•ื™ืฃ ื“ื™ ืงื•ืคึผืข, ืึธื‘ืขืจ ื‘ื™ื™ื ื“ื– ืื•ื™ืฃ ื“ื™ ืกื˜ืึทืง ืžื“ืจื’ื”).
  • ื ืคืขืœื™ืงื™ื™ึทื˜ ื–ื™ืงืึธืจืŸ ืึทืœืึทืงื™ื™ืฉืึทืŸ ื˜ืขื•ืช ื”ืึทื ื“ืœืขืจ ืื™ื– ืคืืจื’ืขืœื™ื™ื’ื˜, ื’ืขื•ื•ื™ื™ื ื˜ ื•ื•ืขืŸ ื ื™ืฆืŸ ื“ื™ ื ืึธืจืžืึทืœ ืึทืœืึทืงื™ื™ืฉืึทืŸ ืคึผืขืงืœ. ืึทืคึผืคึผืœื™ืงืึทื˜ื™ืึธื ืก ื•ื•ืึธืก ื ืึธืจ ื’ืขื‘ืŸ ืึทืœืึทืงื™ื™ืฉืึทืŸ (ืึธืŸ ืกื˜ื“) ื•ื•ืขื˜ ืื™ืฆื˜ ืจื•ืคืŸ ื“ื™ "ืคึผืึทื ื™ืง!" ื”ืึทื ื“ืœืขืจ ื•ื•ืขืŸ ื–ื›ึผืจื•ืŸ ืึทืœืึทืงื™ื™ืฉืึทืŸ ืคื™ื™ืœื–, ื•ื•ืึธืก ืงืขื ืขืŸ ืึธืคึผื˜ื™ืึธื ืึทืœืœื™ ื–ื™ื™ืŸ ื™ื ื˜ืขืจืกืขืคึผื˜ืึทื“ ืžื™ื˜ "#[ืคึผืึทื ื™ืง_ื”ืึทื ื“ืœืขืจ]". ืžื’ื™ืœื” ื ื™ืฆืŸ ื“ื™ ืกื˜ื“ ื‘ื™ื‘ืœื™ืึธื˜ืขืง ื•ื•ืขื˜ ืคืึธืจื–ืขืฆืŸ ืฆื• ื“ืจื•ืงืŸ ื˜ืขื•ืช ืื™ื ืคึฟืึธืจืžืึทืฆื™ืข ืฆื• ืกื˜ื“ืขืจืจ ืื•ืŸ ืงืจืึทืš.
  • ื ื ื™ื™ึทืข ื˜ื™ื™ืœ ืคื•ืŸ ื“ื™ API ืื™ื– ืืจื™ื‘ืขืจื’ืขืคืืจืŸ ืฆื• ื“ืขืจ ืงืึทื˜ืขื’ืึธืจื™ืข ืคื•ืŸ โ€‹โ€‹ืกื˜ืึทื‘ื™ืœ, ืึทืจื™ื™ึทื ื’ืขืจืขื›ื ื˜ ื“ื™ ืžืขื˜ื”ืึธื“ืก ืื•ืŸ ื™ืžืคึผืœืึทืžืึทื ืฅ ืคื•ืŸ ื˜ืจื™ื™ืฅ ื–ืขื ืขืŸ ืกื˜ื™ื™ื‘ืึทืœื™ื™ื–ื“:
    • {ื”ืึทืจืฅ, ืกื˜ื“}:: ืฉืคึผื™ืœืงืข:: ืฉื˜ื™ืคื˜!
    • ื™ืžืคึผืœ ืคึฟื•ืŸ ืคึฟืึทืจ {f32,f64}
    • std::path::MAIN_SEPARATOR_STR
    • impl DerefMut ืคึฟืึทืจ PathBuf
  • ื“ื™ "const" ืึทื˜ืจื™ื‘ื™ื•ื˜, ื•ื•ืึธืก ื“ื™ื˜ืขืจืžืึทื ื– ื“ื™ ืžืขื’ืœืขื›ืงื™ื™ื˜ ืคื•ืŸ ื ื™ืฆืŸ ืขืก ืื™ืŸ ืงื™ื™ืŸ ืงืึธื ื˜ืขืงืกื˜ ืึทื ืฉื˜ืึธื˜ ืคื•ืŸ ืงืึทื ืกื˜ืึทื ืฅ, ืื™ื– ื’ืขื ื™ืฆื˜ ืื™ืŸ ื“ื™ VecDeque :: ื ื™ื™ึท ืคึฟื•ื ืงืฆื™ืข.
  • ืฆื• ืึทืจื‘ืขื˜ืŸ ืื•ื™ืฃ ื“ื™ ืึทื ื“ืจื•ื™ื“ ืคึผืœืึทื˜ืคืึธืจืžืข, ืื™ืŸ ืžื™ื ื“ืกื˜ืขืจ NDK r25 (API 19) ืื™ื– ืื™ืฆื˜ ืคืืจืœืื ื’ื˜, ื™.ืข. ื“ื™ ืžื™ื ื™ืžื•ื ืฉื˜ื™ืฆื˜ ืึทื ื“ืจื•ื™ื“ ื•ื•ืขืจืกื™ืข ืื™ื– ืื•ื™ืคื’ืขืฉื˜ืื ืขืŸ ืฆื• 4.4 (ืงื™ื˜ืงืึทื˜).
  • ื“ื™ ื“ืจื™ื˜ ืžื“ืจื’ื” ืคื•ืŸ ืฉื˜ื™ืฆืŸ ืื™ื– ื™ืžืคึผืœืึทืžืขื ืึทื“ ืคึฟืึทืจ ื“ื™ Sony PlayStation Vita ืคึผืœืึทื˜ืคืึธืจืžืข (armv7-sony-vita-newlibeabihf). ื“ื™ ื“ืจื™ื˜ ืžื“ืจื’ื” ื™ื ื•ื•ืึทืœื•ื•ื– ื™ืงืขืจื“ื™ืง ืฉื˜ื™ืฆืŸ, ืึธื‘ืขืจ ืึธืŸ ืึธื˜ืึทืžื™ื™ื˜ื™ื“ ื˜ืขืกื˜ื™ื ื’, ืืจื•ื™ืกื’ืขื‘ืŸ ื‘ืึทืึทืžื˜ืขืจ ื‘ื•ื™ืขืŸ ืึธื“ืขืจ ืงืึธื ื˜ืจืึธืœื™ืจืŸ ืฆื™ ื“ื™ ืงืึธื“ ืงืขื ืขืŸ ื–ื™ื™ืŸ ื’ืขื‘ื•ื™ื˜.

ืžืงื•ืจ: opennet.ru

ืœื™ื™ื’ืŸ ืึท ื‘ืึทืžืขืจืงื•ื ื’