ืื Rust 1.52 ืกืืกืืขื ืคึผืจืึธืืจืึทืืืื ื ืฉืคึผืจืึทื, ืืขืืจืื ืืขื ืืืจื ืื ืืึธืืืืืึท ืคึผืจืืืขืงื ืึธืืขืจ ืืืฆื ืืขืืืขืืึธืคึผืขื ืืื ืืขืจ ืื ืึธืืกืคึผืืกืื ืคืื ืื ืคืจืืึท ื ืึทื-ื ืืฅ ืึธืจืืึทื ืืืึทืฆืืข Rust Foundation, ืืื ืืืคืจืืื. ืื ืฉืคึผืจืึทื ืคืึธืืงืืกืื ืืืืฃ ืืืืขืจ ืืึผืจืื ืคืึทืจืืืึทืืืื ื, ืืื ืึธืืึทืืึทืืืง ืืึผืจืื ืคืึทืจืืืึทืืืื ื, ืืื ืืื ืื ืืืื ืฆื ืืขืจืืจืืืื ืืืื ืึทืจืืขื ืคึผืึทืจืึทืืขืืืืึทื ืืื ืืืกืืืืื ืื ื ืืฆื ืคืื ืึท ืืืกื ืงืึทืืขืงืืขืจ ืืื ืจืื ืืืืข (ืจืื ืืืืข ืืื ืจืืืืกื ืฆื ืืงืขืจืืืง ืื ืืืืึทืืืืืืฉืึทื ืืื ืืืฉืึทืื ืคืื ืื ื ืึธืจืืึทื ืืืืืืึธืืขืง).
ืจืืกื ืก ืึธืืึทืืึทืืืง ืืึผืจืื ืคืึทืจืืืึทืืืื ื ืกืึทืืืขืก ืื ืืขืืืขืืึธืคึผืขืจ ืคืื ืขืจืจืึธืจืก ืืืขื ืืึทื ืืคึผืืึทืืืืืื ื ืคึผืืื ืืขืจื ืืื ืคึผืจืึทืืขืงืฅ ืงืขืื ืคืจืืืืขืืขื ืืืึธืก ืฉืืืืขื ืจืขืื ืฆื ื ืืืขืจืืง-ืืืจืื ืืึผืจืื ืืึทื ืืคึผืืึทืืืืฉืึทื, ืึทืืึท ืืื ืึทืงืกืขืก ืึท ืืึผืจืื ืืขืื ื ื ืึธื ืืืคืจืืื, ืืขืจืคืืจืึทื ืกืื ื ื ืึทื ืคึผืืื ืืขืจื, ืืึทืคืขืจ ืึธืืืืขืจืจืึทื ื, ืขืืง. ืฆื ืคืึทืจืฉืคึผืจืืืื ืืืืืจืขืจืื, ืฆืืฉืืขืื ืืืืขื ืืื ืคืืจื ืืืคึผืขื ืืึทื ืกืื, ืื ืคึผืจืืืขืงื ืืขืืืขืืึธืคึผืก ืื ืงืึทืจืืึธ ืคึผืขืงื ืคืึทืจืืืึทืืืขืจ. ืื crates.io ืจืืคึผืึทืืึทืืึธืจื ืืื ืืขืฉืืืฆื ืคึฟืึทืจ ืืึธืกืืื ื ืืืืืจืขืจืื.
ืืืืคึผื ืืืืืฉืื:
- ืึทืืืขืงืืขื ืืืขื ืืืื ืืื ื ืฆื ืืขืจ ืกืืจ ืคืื ืืืจืืคืืจืื ื ืคืื ืื ืงืึทืืึทื ืื "ืืึทืกื ืืฉืขืง" ืืื "ืืึทืกื ืงืืืคึผื". ืืื ืึทืืขืจ, ืจืืคื "ืงืึทืจืืึธ ืงืืืคึผื" ื ืึธื "ืืึทืกื ืืฉืขืง" ืืื ื ืืฉื ืงืึทืืขืจ ืื ืงืืืคึผื ื ืืฆื (ืืืืขืจ) ืืืืึทื ืคืื ืื ืคืขืื ืคืื ืงืึทืฉ ืฆืขืฉืืืืื ื ืคึฟืึทืจ ืื ืืฉืขืง ืืึธืืขืก. ืืืฆื ืืขื ืคึผืจืึธืืืขื ืืื ืกืึทืืืื ืืื ืื ืกืืจ ืืื ืืืึธืก "ืงืึทืจืืึธ ืงืืืคึผื" ืืื "ืงืึทืจืืึธ ืืฉืขืง" ืืขื ืขื ื ืืฉื ืขื ืื ืื.
- ื ื ืืึทืข ืืืื ืคืื ืื API ืืื ืืจืึทื ืกืคืขืจื ืฆื ืื ืกืืึทืืื ืงืึทืืขืืึธืจืืข, ืึทืจืืึทื ืืขืจืขืื ื ืื ืคืืืืขื ืืข ืืขืืืึธืืก ืืขื ืขื ืกืืืืืึทืืืืื:
- ืึทืจืืืืขื ืื::as_str
- char::MAX
- char::REPLACEMENT_CHARACTER
- char::UNICODE_VERSION
- char::decode_utf16
- char::from_digit
- char::from_u32_unchecked
- char::from_u32
- ืจืขืคืื :: ืฆืขืืืืืื ื_ืคึผืึธืื ื
- str::rsplit_once
- str::ืกืคึผืืื_ืึทืืึธื
- ืื "ืงืึธื ืกื" ืึทืืจืืืืื, ืืืึธืก ืืืืขืจืืึทื ื ืื ืืขืืืขืืงืืื ืคืื ื ืืฆื ืขืก ืืื ืงืืื ืงืึธื ืืขืงืกื ืึทื ืฉืืึธื ืคืื ืงืึทื ืกืืึทื ืฅ, ืืื ืืขื ืืฆื ืืื ืื ืืขืืืึธืืก:
- char::len_utf8
- char::len_utf16
- char::to_ascii_uppercase
- char::to_ascii_lowercase
- char :: eq_ignore_ascii_case
- u8::to_ascii_uppercase
- u8::to_ascii_lowercase
- u8::eq_ignore_ascii_case
- ืฆืืืขืืืืื ืืื ื ืืฉืขืง unsafe_op_in_unsafe_fn ืฆื ืืึทืฉืืืกื ืฆื ืึทื ืกืืืฃ ืงืึธื ืืขื ืืฆื ืืื ืึทื ืกืืืฃ ืคืึทื ืืงืฉืึทื ื ืืื ืคืจืืืื ืืืจื ืึทื ืกืืืฃ ืืืึทืงืก.
- ืขืก ืืื ืขืจืืืืื ืฆื ืืืึทืจืคื ืืืืืึทืืึทื ืคึผืืื ืืขืจื ืฆื ืขืจืืื ืืื ืื ืคืึธืจืขื ืคืื ืคึผืืื ืืขืจื ืฆื ืืขื ืืืคึผ ืคืื ืื ืืขื ืืข ืขืืขืืขื ื. ืืึธืื ืืื ืจืขื ืืืขื : [ื ืืฆื; 2] = [0, 0]; ืืึธืื ืคึผ = &ืืื ืจืขื ืืืขื ืืื *ืืื ื ืืฆื; ืืึธืื ืคึผ = &ืืื ืจืขื ืืืขื ืืื * ืงืึธื ืกื ื ืืฆื;
- 9 ื ืืึท ืืฉืขืงืก ืืึธืื ืฉืืื ืฆืืืขืืืืื ืฆื ืงืืืคึผื (ืืืืขืจ).
- ืื ืืึทืกื ืคึผืขืงื ืคืึทืจืืืึทืืืขืจ ืืืฆื ืฉืืืฆื ืื "manifest_path" ืคืขืื ืืื JSON ืคึฟืึทืจ ืคึผืึทืงืึทืืืฉืึทื. ืฆืืืขืืืืื ืฉืืืฆื ืคึฟืึทืจ ืกืคึผืขืฆืืคืืฆืืจื ืืขืจืืืืืขื ืืฉ ืืื ืคึฟืึธืจืืึทืฆืืข ืืื SPDX 3.11 ืคึฟืึธืจืืึทื ืฆื ืื crates.io ืจืืคึผืึทืืึทืืึธืจื.
- ืขืก ืืื ืืขืจืืืืื ืฆื ืกืคึผืขืฆืืคืืฆืืจื ืงืืืคื ืคืืืืขืจืก ืืืขื ืคืืืกื ืืืง ืืขืกืฅ, ืคึฟืึทืจ ืืืึทืฉืคึผืื ืคืืืกื ืืืง "ืืึทืกื ืคึผืจืืืืจื - ืคืึธืึธ ืืึทืจ" ืืืขื ืืืืคื ืึทืืข ืืขืกืฅ ืืืึธืก ืจืืืื ืืื ืื ืืึทืกืงืก "ืคื" ืืื "ืืึทืจ".
- ืื ืคืขืืืงืืึทื LLVM ืืึธืึธืืงืื ืืื ืืขืจืืืึทื ืืืงื ืฆื LLVM 12.
- ืื ืืจืื ืืืจืื ืคืื ืฉืืืฆื ืืื ืืืคึผืืึทืืขื ืึทื ืคึฟืึทืจ ืื s390x-unknown-linux-musl, riscv32gc-unknown-linux-musl, riscv64gc-unknown-linux-musl ืืื powerpc-unknown-openbsd ืคึผืืึทืืคืึธืจืืก. ืื ืืจืื ืืืจืื ืื ืืืึทืืืื ืืงืขืจืืืง ืฉืืืฆื, ืึธืืขืจ ืึธื ืึธืืึทืืืืืื ืืขืกืืื ื, ืืจืืืกืืขืื ืืึทืึทืืืขืจ ืืืืขื ืึธืืขืจ ืงืึธื ืืจืึธืืืจื ืฆื ืื ืงืึธื ืงืขื ืขื ืืืื ืืขืืืื.
ืืงืืจ: opennet.ru