Merge staging-next into staging

pkgs/development/libraries/mesa/default.nix

@@ -33,7 +33,7 @@ with lib;
 let
   # Release calendar: https://www.mesa3d.org/release-calendar.html
   # Release frequency: https://www.mesa3d.org/releasing.html#schedule
-  version = "21.3.6";
+  version = "21.3.7";
   branch  = versions.major version;
 
 self = stdenv.mkDerivation {
@@ -47,7 +47,7 @@ self = stdenv.mkDerivation {
       "ftp://ftp.freedesktop.org/pub/mesa/${version}/mesa-${version}.tar.xz"
       "ftp://ftp.freedesktop.org/pub/mesa/older-versions/${branch}.x/${version}/mesa-${version}.tar.xz"
     ];
-    sha256 = "0dk717mrp59i6wgf5nir7126hmjw48jw1z15s10smsa6slgpdfwn";
+    sha256 = "0ggw3s514z6szasbiy4dv5mdi689121yy2xly2g21gv1mavrvyml";
   };
 
   # TODO:

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

@@ -2,7 +2,7 @@
 , buildPythonPackage
 , fetchPypi
 , coverage
-, nose
+, pytestCheckHook
 }:
 
 buildPythonPackage rec {
@@ -14,11 +14,13 @@ buildPythonPackage rec {
     sha256 = "50d8c638ed7ecb88d90561beedbf720c9b4e851a9fa6c47ebd64e99d166d8a21";
   };
 
-  checkInputs = [ coverage nose ];
+  checkInputs = [ coverage pytestCheckHook ];
 
-  checkPhase = ''
-    nosetests
-  '';
+  disabledTests = [
+    # incompatibilities with security fixes: https://github.com/martinblech/xmltodict/issues/289
+    "test_namespace_collapse"
+    "test_namespace_support"
+  ];
 
   meta = {
     description = "Makes working with XML feel like you are working with JSON";