ืžืขืœื“ื•ื ื’ ืคื•ืŸ ื“ื™ Go ืคึผืจืึธื’ืจืึทืžืžื™ื ื’ ืฉืคึผืจืึทืš 1.16

ื“ื™ ืžืขืœื“ื•ื ื’ ืคื•ืŸ ื“ื™ Go 1.16 ืคึผืจืึธื’ืจืึทืžืžื™ื ื’ ืฉืคึผืจืึทืš ืื™ื– ื“ืขืจืœืื ื’ื˜, ื•ื•ืึธืก ืื™ื– ื“ืขื•ื•ืขืœืึธืคึผืขื“ ื“ื•ืจืš Google ืžื™ื˜ ื“ื™ ืึธื ื˜ื™ื™ืœ ืคื•ืŸ ื“ื™ ืงื”ืœ ื•ื•ื™ ืึท ื›ื™ื™ื‘ืจื™ื“ ืœื™ื™ื–ื•ื ื’ ื•ื•ืึธืก ืงืึทืžื‘ื™ื™ื ื– ื“ื™ ื”ื•ื™ืš ืคืึธืจืฉื˜ืขืœื•ื ื’ ืคื•ืŸ ืงืึทืžืคึผื™ื™ืœื“ ืฉืคึผืจืึทื›ืŸ ืžื™ื˜ ืึทื–ืึท ืึทื“ื•ื•ืึทื ื˜ื™ื“ื–ืฉื™ื– ืคื•ืŸ ืกืงืจื™ืคึผื˜ื™ื ื’ ืฉืคึผืจืึทื›ืŸ ื•ื•ื™ ื™ื– ืคื•ืŸ ืฉืจื™ื™ื‘ืŸ ืงืึธื“ , ื’ื™ื›ืงื™ื™ึทื˜ ืคื•ืŸ ืึทื ื˜ื•ื•ื™ืงืœื•ื ื’ ืื•ืŸ ื˜ืขื•ืช ืฉื•ืฅ. ื“ื™ ืคึผืจื•ื™ืขืงื˜ ืงืึธื“ ืื™ื– ืคื•ื ืื ื“ืขืจื’ืขื˜ื™ื™ืœื˜ ืื•ื ื˜ืขืจ ื“ื™ BSD ื“ืขืจืœื•ื™ื‘ืขื ื™ืฉ.

ื“ื™ ืกื™ื ื˜ืึทืงืก ืคื•ืŸ Go ืื™ื– ื‘ืื–ื™ืจื˜ ืื•ื™ืฃ ื‘ืึทืงืึทื ื˜ ืขืœืขืžืขื ื˜ืŸ ืคื•ืŸ ื“ื™ C ืฉืคึผืจืึทืš ืžื™ื˜ ืขื˜ืœืขื›ืข ื‘ืึทืจืึธื•ื™ื ื’ ืคื•ืŸ ื“ื™ ืคึผื™ื˜ื”ืึธืŸ ืฉืคึผืจืึทืš. ื“ื™ ืฉืคึผืจืึทืš ืื™ื– ื’ืึทื ืฅ ืงืึทื ืกื™ื™ืก, ืึธื‘ืขืจ ื“ื™ ืงืึธื“ ืื™ื– ื’ืจื™ื ื’ ืฆื• ืœื™ื™ืขื ืขืŸ ืื•ืŸ ืคึฟืึทืจืฉื˜ื™ื™ืŸ. ื’ื™ื™ืŸ ืงืึธื“ ืื™ื– ืงืึธืžืคึผื™ืœืขื“ ืื™ืŸ ืกื˜ืึทื ื“ืึทืœืึธื ืข ื‘ื™ื™ื ืขืจื™ ืขืงืกืขืงื•ื˜ืึทื‘ืœืข ื˜ืขืงืขืก ื•ื•ืึธืก ืœื•ื™ืคืŸ ื’ืขื‘ื•ื™ืจืŸ ืึธืŸ ื ื™ืฆืŸ ืึท ื•ื•ื™ืจื˜ื•ืึทืœ ืžืึทืฉื™ืŸ (ืคึผืจืึธืคื™ืœื™ื ื’, ื“ื™ื‘ืึทื’ื™ื ื’ ืžืึทื“ื–ืฉื•ืœื– ืื•ืŸ ืื ื“ืขืจืข ืจื•ื ื˜ื™ืžืข ืคึผืจืึธื‘ืœืขื ื“ื™ื˜ืขืงืฉืึทืŸ ืกืึทื‘ืกื™ืกื˜ืึทืžื– ื–ืขื ืขืŸ ื™ื ืึทื’ืจื™ื™ื˜ื™ื“ ื•ื•ื™ ืจื•ื ื˜ื™ืžืข ืงืึทืžืคึผืึธื•ื ืึทื ืฅ), ื•ื•ืึธืก ืึทืœืึทื•ื– ืคืึธืจืฉื˜ืขืœื•ื ื’ ืคืึทืจื’ืœื™ื™ึทื›ืœืขืš ืฆื• C ืžื’ื™ืœื”.

ื“ื™ ืคึผืจื•ื™ืขืงื˜ ืื™ื– ื˜ื›ื™ืœืขืก ื“ืขื•ื•ืขืœืึธืคึผืขื“ ืžื™ื˜ ืึทืŸ ืื•ื™ื’ ืฆื• ืžื•ืœื˜ื™-ื˜ืจืขื“ื™ื“ ืคึผืจืึธื’ืจืึทืžืžื™ื ื’ ืื•ืŸ ืขืคืขืงื˜ื™ื•ื• ืึธืคึผืขืจืึทืฆื™ืข ืื•ื™ืฃ ืžื•ืœื˜ื™-ื”ืึทืจืฅ ืกื™ืกื˜ืขืžืขืŸ, ืึทืจื™ื™ึทื ื’ืขืจืขื›ื ื˜ ืคึผืจืึทื•ื•ื™ื™ื“ื™ื ื’ ืึธืคึผืขืจืึทื˜ืึธืจ-ืžื“ืจื’ื” ืžื™ื˜ืœ ืคึฟืึทืจ ืึธืจื’ืึทื ื™ื™ื–ื™ื ื’ ืคึผืึทืจืึทืœืขืœ ืงืึทืžืคึผื™ื•ื˜ื™ื ื’ ืื•ืŸ ื™ื ื˜ืขืจืึทืงืฉืึทืŸ ืฆื•ื•ื™ืฉืŸ ืคึผืึทืจืึทืœืขืœ ืขืงืกืึทืงื™ื•ื˜ืึทื“ ืžืขื˜ื”ืึธื“ืก. ื“ื™ ืฉืคึผืจืึทืš ืื•ื™ืš ื’ื™ื˜ ืึท ื’ืขื‘ื•ื™ื˜-ืื™ืŸ ืฉื•ืฅ ืงืขื’ืŸ ืื™ื‘ืขืจ-ืึทืœืึธืงืึทื˜ืขื“ ื–ื›ึผืจื•ืŸ ื‘ืœืึทืงืก ืื•ืŸ ื’ื™ื˜ ื“ื™ ืคื™ื™ื™ืงื™ื™ื˜ ืฆื• ื ื•ืฆืŸ ืึท ืžื™ืกื˜ ืงืึทืœืขืงื˜ืขืจ.

ืฉืœื™ืกืœ ื ื™ื™ึทืข ืคึฟืขื™ึดืงื™ื™ื˜ืŸ ื‘ืึทืงืขื ืขื  ืื™ืŸ Go 1.16:

  • ืฆื•ื’ืขื’ืขื‘ืŸ ื“ืขื ื™ืžื‘ืขื“ ืคึผืขืงืœ, ื•ื•ืึธืก ื’ื™ื˜ ืžื›ืฉื™ืจื™ื ืคึฟืึทืจ ืขืžื‘ืขื“ื“ื™ื ื’ ืึทืจื‘ื™ื˜ืจืึทืจื™ืฉ ื˜ืขืงืขืก ืื•ืŸ ื“ื™ื™ืจืขืงื˜ืขืจื™ื– ืื™ืŸ ื“ืขื ืคึผืจืึธื’ืจืึทื. ื ื ื™ื™ึทืข "//go: embed" ื“ื™ืจืขืงื˜ื™ื•ื• ืื™ื– ืฆื•ื’ืขืฉื˜ืขืœื˜ ืฆื• ืกืคึผืขืฆื™ืคื™ืฆื™ืจืŸ ื˜ืขืงืขืก ืฆื• ื–ื™ื™ืŸ ืขืžื‘ืขื“ื™ื“ ืื™ืŸ ื“ื™ ืงืึทืžืคึผื™ื™ืœื™ื ื’ ืฆื™ื™ื˜. ืคึฟืึทืจ ื‘ื™ื™ึทืฉืคึผื™ืœ, ืกืคึผืขืฆื™ืคื™ืฆื™ืจืŸ "// ื’ื™ื™ืŸ: ืขืžื‘ืขื“ ื˜ืขืกื˜.ื˜ืงืกื˜" ืื™ืŸ ื“ื™ ืงืึธื“ ืงืึธืžืขื ื˜ืึทืจ ืื•ืŸ ื“ืขืžืึธืœื˜ ื“ืขืจืงืœืขืจืŸ ื“ื™ ื‘ื™ื™ึทื˜ืขื•ื•ื“ื™ืง "ื•ื•ืึทืจ f embed.FS" ื•ื•ืขื˜ ืคื™ืจืŸ ืฆื• ื“ื™ ืขืžื‘ืขื“ื“ื™ื ื’ ืคื•ืŸ ื“ื™ ื˜ืขืกื˜.ื˜ืงืกื˜ ื˜ืขืงืข ืื•ืŸ ื“ื™ ืคื™ื™ื™ืงื™ื™ื˜ ืฆื• ืึทืงืกืขืก ืขืก ื“ื•ืจืš ื“ื™ " fโ€ ื“ื™ืกืงืจื™ืคึผื˜ืึธืจ. ืื™ืŸ ืึท ืขื ืœืขืš ื•ื•ืขื’, ืื™ืจ ืงืขื ืขืŸ ื™ืžื‘ืขื“ ื˜ืขืงืขืก ืžื™ื˜ ืจืขืกื•ืจืกืŸ ืึธื“ืขืจ ื™ื—ื™ื“ ื•ื•ืึทืœื•ืขืก ืคื•ืŸ ืึท ื–ื™ื›ืขืจ ื˜ื™ืคึผ ื ื™ื™ื˜ื™ืง ืคึฟืึทืจ ืึทืจื‘ืขื˜, ืœืžืฉืœ, ืฆื• ื‘ืึทืงื•ืžืขืŸ ื“ื™ ืฉื˜ืจื™ืงืœ ื‘ื™ื™ึทื˜ืขื•ื•ื“ื™ืง "s" ืคึฟื•ืŸ ื“ืขืจ ื•ื•ืขืจืกื™ืข.ื˜ืงืกื˜ ื˜ืขืงืข, ืื™ืจ ืงืขื ืขืŸ ืกืคึผืขืฆื™ืคื™ืฆื™ืจืŸ: ืึทืจื™ื™ึทื ืคื™ืจ _ "ืขืžื‘ืขื“ โ€ //go: embed version.txt ื•ื•ืึทืจ ืก ืฉื˜ืจื™ืงืœ ื“ืจื•ืง (s)
  • ื“ื•ืจืš ืคืขืœื™ืงื™ื™ึทื˜, ื“ื™ ื ื™ื™ึทืข ืžืึธื“ื•ืœืข ืกื™ืกื˜ืขื ืžื™ื˜ ื™ื ืึทื’ืจื™ื™ื˜ื™ื“ ื•ื•ืขืจืกื™ืข ืฉื˜ื™ืฆืŸ ืื™ื– ืื™ืฆื˜ ืคืืจืœืื ื’ื˜, ืจื™ืคึผืœื™ื™ืกื™ื ื’ GOPATH-ื‘ืื–ื™ืจื˜ ื“ืขืคึผืขื ื“ืขื ืกื™ ืคืึทืจื•ื•ืึทืœื˜ื•ื ื’. ื“ื™ GO111MODULE ืกื•ื•ื™ื•ื•ืข ื‘ื™ื™ึทื˜ืขื•ื•ื“ื™ืง ืื™ื– ืื™ืฆื˜ ื‘ืึทืฉื˜ื™ืžื˜ ืฆื• "ืื•ื™ืฃ" ื“ื•ืจืš ืคืขืœื™ืงื™ื™ึทื˜ ืื•ืŸ ืžืึทื“ื–ืฉื•ืœื– ืžืึธื“ืข ืื™ื– ื’ืขื ื™ืฆื˜ ืจืึทื’ืึทืจื“ืœืึทืก ืคื•ืŸ ื“ืขื ื‘ื™ื™ึทื–ื™ื™ึทืŸ ืคื•ืŸ ืึท ื’ืึธ.ืžืึธื“ ื˜ืขืงืข ืื™ืŸ ื“ื™ ืึทืจื‘ืขื˜ ืึธื“ืขืจ ืคืึธื˜ืขืจ ื•ื•ืขื’ื•ื•ื™ื™ึทื–ืขืจ. ืื™ืŸ ื“ื™ ื ื™ื™ึทืข ืžืึธื“ืข, ื‘ื•ื™ืขืŸ ืงืึทืžืึทื ื“ื– ืึทื–ืึท ื•ื•ื™ "ื’ื™ื™ืŸ ื‘ื•ื™ืขืŸ" ืื•ืŸ "ื’ื™ื™ืŸ ืคึผืจื•ื‘ื™ืจืŸ" ื˜ืึธืŸ ื ื™ื˜ ื˜ื•ื™ืฉืŸ ื“ื™ ืื™ื ื”ืึทืœื˜ ืคื•ืŸ go.mod ืื•ืŸ go.sum, ืื•ืŸ ื“ื™ "ื’ื™ื™ืŸ ื™ื ืกื˜ืึทืœื™ืจืŸ" ื‘ืึทืคึฟืขืœ ืคึผืจืึทืกืขืกืึทื– ื•ื•ืขืจืกื™ืข ืึทืจื’ื•ืžืขื ื˜ืŸ ("ื’ื™ื™ืŸ ื™ื ืกื˜ืึทืœื™ืจืŸ example.com/[ืื™ืžืขื™ืœ ื‘ืืฉื™ืฆื˜]"). ืฆื• ืฆื•ืจื™ืงืงื•ืžืขืŸ ื“ื™ ืึทืœื˜ ื ืึทื˜ื•ืจ, ื˜ื•ื™ืฉืŸ GO111MODULE ืฆื• "ืึทื•ื˜ืึธ". ืขืก ืื™ื– ื‘ืืžืขืจืงื˜ ืึทื– 96% ืคื•ืŸ ื“ืขื•ื•ืขืœืึธืคึผืขืจืก ื”ืึธื‘ืŸ ืฉื•ื™ืŸ ืกื•ื•ื™ื˜ืฉื˜ ืฆื• ื“ื™ ื ื™ื™ึทืข ืžืึธื“ื•ืœืข ืกื™ืกื˜ืขื.
  • ื“ืขืจ ืœื™ื ืงืขืจ ืื™ื– ืึธืคึผื˜ื™ืžื™ื–ืขื“. ืคึฟืึทืจ ื’ืจื•ื™ืก ืคึผืจืึทื“ื–ืฉืขืงืก, ื“ื™ ืื•ื™ืกืœื™ื™ื’ ืื™ื– ืื™ืฆื˜ 20-25% ืคืึทืกื˜ืขืจ ืื•ืŸ ืจื™ืงื•ื•ื™ื™ืขืจื– 5-15% ื•ื•ื™ื™ื ื™ืงืขืจ ื–ื›ึผืจื•ืŸ.
  • ื“ืขืจ ืงืึทืžืคึผื™ื™ืœืขืจ ื”ืื˜ ืฆื•ื’ืขืœื™ื™ื’ื˜ ืฉื˜ื™ืฆืŸ ืคึฟืึทืจ ื™ื ืœื™ื ืข ื™ืงืกืคึผืึทื ืฉืึทืŸ ืคื•ืŸ ืคืึทื ื’ืงืฉืึทื ื– ืžื™ื˜ ืึทื‘ืจื™ื•ื•ื™ื™ื™ื˜ื™ื“ ื–ื•ืš ืคื•ืŸ "ืคึฟืึทืจ" ืœื•ืคึผืก, ืื•ืคึฟืŸ ื•ื•ืึทืœื•ืขืก ืื•ืŸ 'ื˜ื™ืคึผ ื‘ืึทืฉื˜ื™ืžืขืŸ' ืงืึทื ืกื˜ืจืึทืงืฉืึทื ื–.
  • ืฆื•ื’ืขืœื™ื™ื’ื˜ ืฉื˜ื™ืฆืŸ ืคึฟืึทืจ ืขืคึผืœ ืกื™ืกื˜ืขืžืขืŸ ื™ืงื•ื•ื™ืคึผื˜ ืžื™ื˜ ื“ื™ ื ื™ื™ึทืข Apple M1 ARM ืฉืคึผืึธืŸ. ืฆื•ื’ืขื’ืขื‘ืŸ ื ืขื˜bsd/arm64 ืื•ืŸ openbsd/mips64 ืคึผืึธืจืฅ ืžื™ื˜ ืฉื˜ื™ืฆืŸ ืคึฟืึทืจ NetBSD ืื•ื™ืฃ 64-ื‘ื™ืกืœ ARM ืื•ืŸ OpenBSD ืื•ื™ืฃ MIPS64 ืกื™ืกื˜ืขืžืขืŸ. ืฆื•ื’ืขืœื™ื™ื’ื˜ ืฉื˜ื™ืฆืŸ ืคึฟืึทืจ cgo ืื•ืŸ ื“ื™ "-buildmode = pie" ืžืึธื“ืข ืฆื• ื“ื™ ืœื™ื ื•ืงืก / riscv64 ืคึผืึธืจื˜.
  • ืฉื˜ื™ืฆืŸ ืคึฟืึทืจ ืงืก87 ื–ืึทืžืœื•ื ื’ ืžืึธื“ืข ืื™ื– ืึธืคึผื’ืขืฉื˜ืขืœื˜ (GO386=387). ืกื•ืคึผืคึผืึธืจื˜ ืคึฟืึทืจ SSE2 ื™ื ืกื˜ืจืึทืงื˜ื™ื•ื• ืคึผืจืึทืกืขืกืขืจื– ืื™ื– ืื™ืฆื˜ ื‘ื ื™ืžืฆื ื“ื•ืจืš ื“ื™ ื•ื•ื™ื™ื›ื•ื•ืืจื’ ืžืึธื“ืข "GO386 = softfloat".

ืื™ืŸ ื“ืขืจืฆื•, ืžื™ืจ ืงืขื ืขืŸ ื‘ืึทืžืขืจืงืŸ ื“ื™ ืึธื ื”ื™ื™ื‘ ืคื•ืŸ ื˜ืขืกื˜ื™ื ื’ ื“ื™ ื‘ื™ืชื ืžืขืœื“ื•ื ื’ ืคื•ืŸ ื“ื™ ื“ืึทืจื˜ 2.12 ืฉืคึผืจืึทืš, ืื™ืŸ ื•ื•ืึธืก ื“ื™ "ื ื•ืœ" ื–ื™ื›ืขืจ ืžืึธื“ืข ืื™ื– ืกื˜ื™ื™ื‘ืึทืœื™ื™ื–ื“, ื•ื•ืึธืก ื•ื•ืขื˜ ื”ืขืœืคึฟืŸ ื•ื™ืกืžื™ื™ื“ืŸ ืงืจืึทืฉื™ื– ื’ืขืคึฟื™ืจื˜ ื“ื•ืจืš ืคืจื•ื•ื•ืŸ ืฆื• ื ื•ืฆืŸ ื•ื•ืขืจื™ืึทื‘ืึทืœื– ื•ื•ืขืžืขื ืก ื•ื•ืขืจื˜ ืื™ื– ืึทื ื“ื™ืคื™ื™ื ื“ ืื•ืŸ ืฉื˜ืขืœืŸ ืฆื• "ื ื•ืœ" ". ื“ืขืจ ืžืึธื“ืข ื™ืžืคึผืœื™ื™ื– ืึทื– ื•ื•ืขืจื™ืึทื‘ืึทืœื– ืงืขื ืขืŸ ื ื™ืฉื˜ ื”ืึธื‘ืŸ ื ืึทืœ ื•ื•ืึทืœื•ืขืก ืกื™ื™ึทื“ืŸ ื–ื™ื™ ื–ืขื ืขืŸ ื‘ืคื™ืจื•ืฉ ืึทืกื™ื™ื ื“ ื“ื™ ื•ื•ืขืจื˜ ื ืึทืœ. ื“ืขืจ ืžืึธื“ืข ืจืขืกืคึผืขืงื˜ ืฉื˜ืจืขื ื’ ื•ื•ืขืจื™ืึทื‘ืึทืœ ื˜ื™ื™ืคึผืก, ื•ื•ืึธืก ืึทืœืึทื•ื– ื“ื™ ืงืึทืžืคึผื™ื™ืœืขืจ ืฆื• ืฆื•ืœื™ื™ื’ืŸ ื ืึธืš ืึธืคึผื˜ื™ืžื™ื–ืึทื˜ื™ืึธื ืก. ื˜ื™ืคึผ ื”ืขืกืงืขื ืื™ื– ืึธืคึผื’ืขืฉื˜ืขืœื˜ ืื™ืŸ ื“ื™ ืงืึทืžืคึผื™ื™ืœื™ื ื’ ืฆื™ื™ื˜, ืคึฟืึทืจ ื‘ื™ื™ึทืฉืคึผื™ืœ, ืื•ื™ื‘ ืื™ืจ ืคึผืจื•ื‘ื™ืจืŸ ืฆื• ื‘ืึทืฉื˜ื™ืžืขืŸ ื“ื™ ื•ื•ืขืจื˜ "ื ื•ืœ" ืฆื• ืึท ื•ื•ืขืจื™ืึทื‘ืึทืœ ืžื™ื˜ ืึท ื˜ื™ืคึผ ื•ื•ืึธืก ื˜ื•ื˜ ื ื™ืฉื˜ ื™ืžืคึผืœื™ื™ื– ืึท ืึทื ื“ื™ืคื™ื™ื ื“ ืฉื˜ืึทื˜, ืึทื–ืึท ื•ื•ื™ "ื™ื ื˜", ืึท ื˜ืขื•ืช ื•ื•ืขื˜ ื–ื™ื™ืŸ ื’ืขื•ื•ื™ื–ืŸ.

ืžืงื•ืจ: opennet.ru

ืœื™ื™ื’ืŸ ืึท ื‘ืึทืžืขืจืงื•ื ื’