anchor.diff:  { stdenv, autoPatchelfHook, fetchzip, libunwind, libuuid, icu, curl
  -, darwin, makeWrapper, less, openssl_1_0_2, pam, lttng-ust }:
  +, darwin, makeWrapper, less, openssl_1_1, pam, lttng-ust }:
   
   let platformString = if stdenv.isDarwin then "osx"
                        else if stdenv.isLinux then "linux"
                        else throw "unsupported platform";
  -    platformSha = if stdenv.isDarwin then "0jb2xm79m3m14zk7v730ai1zvxcb5a13jbkkya0qy7332k6gn6bl"
  -                     else if stdenv.isLinux then "0s0jvc9ha6fw8qy7f5n0v6zf043rawsjdlm5wvqxq1q2idz7xcw1"
  +    platformSha = if stdenv.isDarwin then "0c71w6z6sc86si07i6vy4w3069jal7476wyiizyr7qjm9m22963f"
  +                     else if stdenv.isLinux then "0m13y66a6w64s31qbi3j5x8jll6dfrin890jah8kyncsvlyisqg3"
                        else throw "unsupported platform";
       platformLdLibraryPath = if stdenv.isDarwin then "DYLD_FALLBACK_LIBRARY_PATH"
                        else if stdenv.isLinux then "LD_LIBRARY_PATH"
                        else throw "unsupported platform";
  -                     libraries = [ libunwind libuuid icu curl openssl_1_0_2 ] ++
  +                     libraries = [ libunwind libuuid icu curl openssl_1_1 ] ++
                          (if stdenv.isLinux then [ pam lttng-ust ] else [ darwin.Libsystem ]);
   in
   stdenv.mkDerivation rec {
     pname = "powershell";
  -  version = "6.2.3";
  +  version = "7.0.0";
   
     src = fetchzip {
       url = "https://github.com/PowerShell/PowerShell/releases/download/v${version}/powershell-${version}-${platformString}-x64.tar.gz";
  
positive.code:   dontStrip = true;
  
    meta = with stdenv.lib; {
      description = "Cross-platform (Windows, Linux, and macOS) automation and configuration tool/framework";
      homepage = "https://github.com/PowerShell/PowerShell";
      maintainers = [ maintainers.yrashk ];
      platforms = [ "x86_64-darwin" "x86_64-linux" ];
      license = with licenses; [ mit ];
    };
  
negative.code:   nativeBuildInputs = [ autoPatchelfHook makeWrapper ];
  
    installPhase = ''
      pslibs=$out/share/powershell
      mkdir -p $pslibs
  
      cp -r * $pslibs
  
  	  rm $pslibs/libcrypto.so.1.0.0
  	  rm $pslibs/libssl.so.1.0.0
  
  	  patchelf --replace-needed libcrypto.so.1.0.0 libcrypto.so.1.1 $pslibs/libmi.so
  	  patchelf --replace-needed libssl.so.1.0.0 libssl.so.1.1 $pslibs/libmi.so
  	
  	  mkdir -p $out/bin
  
      makeWrapper $pslibs/pwsh $out/bin/pwsh \
        --prefix ${platformLdLibraryPath} : "${stdenv.lib.makeLibraryPath libraries}" \
        --set TERM xterm --set POWERSHELL_TELEMETRY_OPTOUT 1 --set DOTNET_CLI_TELEMETRY_OPTOUT 1
    '';
  