Merge staging-next into staging

pkgs/development/libraries/arrow-cpp/default.nix

···
   arrow-testing = fetchFromGitHub {
     owner = "apache";
     repo = "arrow-testing";
-    rev = "d6c4deb22c4b4e9e3247a2f291046e3c671ad235";
-    sha256 = "0cwhnqijam632zp07j98i8ym967wz6kd35fim1msv88x2rhqky1i";
+    rev = "6d98243093c0b36442da94de7010f3eacc2a9909";
+    hash = "sha256-n57Fuz2k6sX1o3vYBmC41eRKGnyt9+YL5r3WTHHRRzw=";
   };
 
   parquet-testing = fetchFromGitHub {
     owner = "apache";
     repo = "parquet-testing";
     rev = "ddd898958803cb89b7156c6350584d1cda0fe8de";
-    sha256 = "0n16xqlpxn2ryp43w8pppxrbwmllx6sk4hv3ycgikfj57nd3ibc0";
+    hash = "sha256-gK04mj1Fuhkf82NDMrXplFa+cr/3Ij7I9VnYfinuJlg=";
   };
 
 in stdenv.mkDerivation rec {
   pname = "arrow-cpp";
-  version = "4.0.1";
+  version = "5.0.0";
 
   src = fetchurl {
     url =
       "mirror://apache/arrow/arrow-${version}/apache-arrow-${version}.tar.gz";
-    sha256 = "0vl926i6jvsvj5vigdgqzp9v1i1h5zzj1abqr6qwc9drfsibzk3m";
+    hash = "sha256-w7QxPspZTCD3Yag2cZchqvB2AAGviWuuw6tkQg/5kQo=";
   };
   sourceRoot = "apache-arrow-${version}/cpp";
 
···
     # ./cpp/thirdparty/versions.txt
     url =
       "https://github.com/jemalloc/jemalloc/releases/download/5.2.1/jemalloc-5.2.1.tar.bz2";
-    sha256 = "1xl7z0vwbn5iycg7amka9jd6hxd8nmfk7nahi4p9w2bnw9f0wcrl";
+    hash = "sha256-NDMOXOJ2CZ4uiVDZM121qHVomkxqVnUe87HYxTf4h/Y=";
   };
 
   ARROW_MIMALLOC_URL = fetchurl {
···
     # ./cpp/cmake_modules/ThirdpartyToolchain.cmake
     # ./cpp/thirdparty/versions.txt
     url =
-      "https://github.com/microsoft/mimalloc/archive/v1.6.4.tar.gz";
-    sha256 = "1b8av0974q70alcmaw5cwzbn6n9blnpmj721ik1qwmbbwwd6nqgs";
+      "https://github.com/microsoft/mimalloc/archive/v1.7.2.tar.gz";
+    hash = "sha256-sZEuNUVlpLaYQQ91g8D4OTSm27Ot5Uq33csVaTIJNr0=";
   };
 
   patches = [

pkgs/development/python-modules/pyarrow/default.nix

···
     # enabled in nixpkgs.
     # Upstream Issue: https://issues.apache.org/jira/browse/ARROW-11393
     "--deselect=pyarrow/tests/test_memory.py::test_env_var"
-    # Deselect the parquet dataset write test because it erroneously fails to find the
+    # Deselect a parquet dataset test because it erroneously fails to find the
     # pyarrow._dataset module.
-    "--deselect=pyarrow/tests/parquet/test_dataset.py::test_write_to_dataset_filesystem"
+    "--deselect=pyarrow/tests/parquet/test_dataset.py::test_parquet_dataset_deprecated_properties"
   ];
 
   dontUseSetuptoolsCheck = true;

pkgs/development/web/nodejs/v16.nix

···
 in
   buildNodejs {
     inherit enableNpm;
-    version = "16.5.0";
-    sha256 = "16dapj5pm2y1m3ldrjjlz8rq9axk85nn316iz02nk6qjs66y6drz";
+    version = "16.6.0";
+    sha256 = "1ndrqx3k5m62r7nzl5za59m33bx10541n7xbaxxz7088ifh18msw";
   }