diff --git a/nixos/modules/services/databases/redis.nix b/nixos/modules/services/databases/redis.nix
index 1b90e59b1663..117e63662258 100644
--- a/nixos/modules/services/databases/redis.nix
+++ b/nixos/modules/services/databases/redis.nix
@@ -144,7 +144,7 @@ in
       };
 
       masterAuth = mkOption {
-        type = types.str;
+        type = with types; nullOr str;
         default = null;
         description = ''If the master is password protected (using the requirePass configuration)
         it is possible to tell the slave to authenticate before starting the replication synchronization
diff --git a/nixos/tests/docker-tools.nix b/nixos/tests/docker-tools.nix
index 6638ec4927ce..e2bd9ddf6470 100644
--- a/nixos/tests/docker-tools.nix
+++ b/nixos/tests/docker-tools.nix
@@ -18,7 +18,7 @@ import ./make-test-python.nix ({ pkgs, ... }: {
   testScript = with pkgs.dockerTools; ''
     unix_time_second1 = "1970-01-01T00:00:01Z"
 
-    docker.wait_for_unit("sockets.target")
+    docker.wait_for_unit("docker.service")
 
     with subtest("Ensure Docker images use a stable date by default"):
         docker.succeed(
diff --git a/nixos/tests/docker.nix b/nixos/tests/docker.nix
index 58e33535ed31..a0f328af775c 100644
--- a/nixos/tests/docker.nix
+++ b/nixos/tests/docker.nix
@@ -33,7 +33,7 @@ import ./make-test-python.nix ({ pkgs, ...} : {
   testScript = ''
     start_all()
 
-    docker.wait_for_unit("sockets.target")
+    docker.wait_for_unit("docker.service")
     docker.succeed("tar cv --files-from /dev/null | docker import - scratchimg")
     docker.succeed(
         "docker run -d --name=sleeping -v /nix/store:/nix/store -v /run/current-system/sw/bin:/bin scratchimg /bin/sleep 10"
diff --git a/pkgs/applications/virtualization/conmon/default.nix b/pkgs/applications/virtualization/conmon/default.nix
index 2afb1e7874fd..ac0313a4e336 100644
--- a/pkgs/applications/virtualization/conmon/default.nix
+++ b/pkgs/applications/virtualization/conmon/default.nix
@@ -9,13 +9,13 @@
 
 stdenv.mkDerivation rec {
   pname = "conmon";
-  version = "2.0.22";
+  version = "2.0.24";
 
   src = fetchFromGitHub {
     owner = "containers";
     repo = pname;
     rev = "v${version}";
-    sha256 = "07wd3pns6x25dcnc1r84cwmrzg8xgzsfmidkclcpcagf97ad7jmc";
+    sha256 = "1z6z1bz2rgj15xbqx10kvwn8s64nx5hmn1x52k4z4r20p4f95hkg";
   };
 
   nativeBuildInputs = [ pkg-config ];
diff --git a/pkgs/build-support/docker/default.nix b/pkgs/build-support/docker/default.nix
index ae97d5691331..2ce034134d06 100644
--- a/pkgs/build-support/docker/default.nix
+++ b/pkgs/build-support/docker/default.nix
@@ -120,7 +120,7 @@ rec {
     export GOPATH=$(pwd)
     export GOCACHE="$TMPDIR/go-cache"
     mkdir -p src/github.com/docker/docker/pkg
-    ln -sT ${docker.src}/components/engine/pkg/tarsum src/github.com/docker/docker/pkg/tarsum
+    ln -sT ${docker.moby.src}/pkg/tarsum src/github.com/docker/docker/pkg/tarsum
     go build
 
     mkdir -p $out/bin
diff --git a/pkgs/desktops/gnome-3/extensions/clock-override/default.nix b/pkgs/desktops/gnome-3/extensions/clock-override/default.nix
new file mode 100644
index 000000000000..49df36327555
--- /dev/null
+++ b/pkgs/desktops/gnome-3/extensions/clock-override/default.nix
@@ -0,0 +1,37 @@
+{ stdenv, fetchzip, gnome3, gettext, glib }:
+
+stdenv.mkDerivation rec {
+  pname = "gnome-shell-extension-clock-override";
+  version = "12";
+
+  src = fetchzip {
+    url = "https://extensions.gnome.org/extension-data/clock-overridegnomeshell.kryogenix.org.v${version}.shell-extension.zip";
+    sha256 = "1cyaszks6bwnbgacqsl1pmr24mbj05mad59d4253la9am8ibb4m6";
+    stripRoot = false;
+  };
+
+  uuid = "clock-override@gnomeshell.kryogenix.org";
+
+  nativeBuildInputs = [ gettext glib ];
+
+  buildPhase = ''
+    runHook preBuild
+    glib-compile-schemas --strict --targetdir=schemas schemas
+    runHook postBuild
+  '';
+
+  installPhase = ''
+    runHook preInstall
+    mkdir -p $out/share/gnome-shell/extensions/${uuid}
+    cp -r {convenience.js,extension.js,format.js,locale,metadata.json,prefs.js,schemas} $out/share/gnome-shell/extensions/${uuid}
+    runHook postInstall
+  '';
+
+  meta = with stdenv.lib; {
+    description = "Customize the date and time format displayed in clock in the top bar in GNOME Shell";
+    license = licenses.mit;
+    maintainers = with maintainers; [ rhoriguchi ];
+    homepage = "https://github.com/stuartlangridge/gnome-shell-clock-override";
+    broken = versionOlder gnome3.gnome-shell.version "3.18";
+  };
+}
diff --git a/pkgs/development/compilers/openjdk/14.nix b/pkgs/development/compilers/openjdk/14.nix
index e851a5bf4b90..6faff92c5088 100644
--- a/pkgs/development/compilers/openjdk/14.nix
+++ b/pkgs/development/compilers/openjdk/14.nix
@@ -55,6 +55,7 @@ let
 
     configureFlags = [
       "--with-boot-jdk=${openjdk14-bootstrap.home}"
+      "--with-version-pre="
       "--enable-unlimited-crypto"
       "--with-native-debug-symbols=internal"
       "--with-libjpeg=system"
diff --git a/pkgs/development/compilers/openjdk/default.nix b/pkgs/development/compilers/openjdk/default.nix
index ec0042809c66..3888d6d69828 100644
--- a/pkgs/development/compilers/openjdk/default.nix
+++ b/pkgs/development/compilers/openjdk/default.nix
@@ -55,6 +55,7 @@ let
 
     configureFlags = [
       "--with-boot-jdk=${openjdk15-bootstrap.home}"
+      "--with-version-pre="
       "--enable-unlimited-crypto"
       "--with-native-debug-symbols=internal"
       "--with-libjpeg=system"
diff --git a/pkgs/development/python-modules/aiohttp-remotes/default.nix b/pkgs/development/python-modules/aiohttp-remotes/default.nix
index 861dbb9bf071..8a8f7c4b3132 100644
--- a/pkgs/development/python-modules/aiohttp-remotes/default.nix
+++ b/pkgs/development/python-modules/aiohttp-remotes/default.nix
@@ -4,20 +4,13 @@
 
 buildPythonPackage rec {
   pname = "aiohttp_remotes";
-  version = "0.1.2";
+  version = "1.0.0";
 
   src = fetchPypi {
     inherit pname version;
-    sha256 = "43c3f7e1c5ba27f29fb4dbde5d43b900b5b5fc7e37bf7e35e6eaedabaec4a3fc";
+    sha256 = "1vv2ancxsaxlls9sinigjnrqyx95n7cphq37m8nwifkhvs0idv6a";
   };
 
-  patches = [
-    (fetchpatch {
-      url = "https://github.com/aio-libs/aiohttp-remotes/commit/188772abcea038c31dae7d607e487eeed44391bc.patch";
-      sha256 = "0pb1y4jb8ar1szhnjiyj2sdmdk6z9h6c3wrxw59nv9kr3if5igvs";
-    })
-  ];
-
   propagatedBuildInputs = [ aiohttp ];
 
   checkInputs = [ pytest pytestcov pytest-aiohttp ];
diff --git a/pkgs/development/python-modules/aioswitcher/default.nix b/pkgs/development/python-modules/aioswitcher/default.nix
new file mode 100644
index 000000000000..115da7dfca40
--- /dev/null
+++ b/pkgs/development/python-modules/aioswitcher/default.nix
@@ -0,0 +1,45 @@
+{ lib
+, aiohttp
+, asynctest
+, buildPythonPackage
+, fetchFromGitHub
+, poetry
+, pytest-aiohttp
+, pytest-asyncio
+, pytest-sugar
+, pytestCheckHook
+}:
+
+buildPythonPackage rec {
+  pname = "aioswitcher";
+  version = "1.2.2";
+  format = "pyproject";
+
+  src = fetchFromGitHub {
+    owner = "TomerFi";
+    repo = pname;
+    rev = version;
+    sha256 = "0wvca1jbyj4bwrpkpklbxnkvdp9zs7mrvg5b9vkx2hpyr81vyxam";
+  };
+
+  nativeBuildInputs = [ poetry ];
+
+  propagatedBuildInputs = [ aiohttp ];
+
+  checkInputs = [
+    asynctest
+    pytest-aiohttp
+    pytest-asyncio
+    pytest-sugar
+    pytestCheckHook
+  ];
+
+  pythonImportsCheck = [ "aioswitcher" ];
+
+  meta = with lib; {
+    description = "Python module to interact with Switcher water heater";
+    homepage = "https://github.com/TomerFi/aioswitcher";
+    license = with licenses; [ mit ];
+    maintainers = with maintainers; [ fab ];
+  };
+}
diff --git a/pkgs/development/python-modules/azure-identity/default.nix b/pkgs/development/python-modules/azure-identity/default.nix
index e7d2d5c83ac0..a0120ae35060 100644
--- a/pkgs/development/python-modules/azure-identity/default.nix
+++ b/pkgs/development/python-modules/azure-identity/default.nix
@@ -18,7 +18,6 @@
 buildPythonPackage rec {
   pname = "azure-identity";
   version = "1.5.0";
-  disabled = isPy38;
 
   src = fetchPypi {
     inherit pname version;
@@ -38,11 +37,6 @@ buildPythonPackage rec {
     msrestazure
   ];
 
-  prePatch = ''
-    substituteInPlace setup.py \
-      --replace msal-extensions~=0.1.3 msal-extensions
-  '';
-
   pythonImportsCheck = [ "azure.identity" ];
 
   # Requires checkout from mono-repo and a mock account:
diff --git a/pkgs/development/python-modules/orvibo/default.nix b/pkgs/development/python-modules/orvibo/default.nix
new file mode 100644
index 000000000000..6209baa144bb
--- /dev/null
+++ b/pkgs/development/python-modules/orvibo/default.nix
@@ -0,0 +1,33 @@
+{ lib
+, buildPythonPackage
+, click
+, fetchFromGitHub
+, mock
+, pytest-runner
+, pytestCheckHook
+, requests
+, websocket_client
+}:
+
+buildPythonPackage rec {
+  pname = "orvibo";
+  version = "1.1.1";
+
+  src = fetchFromGitHub {
+    owner = "happyleavesaoc";
+    repo = "python-orvibo";
+    rev = version;
+    sha256 = "042prd5yxqvlfija7ii1xn424iv1p7ndhxv6m67ij8cbvspwx356";
+  };
+
+  # Project as no tests
+  doCheck = false;
+  pythonImportsCheck = [ "orvibo" ];
+
+  meta = with lib; {
+    description = "Python client to work with Orvibo devices";
+    homepage = "https://github.com/happyleavesaoc/python-orvibo";
+    license = with licenses; [ mit ];
+    maintainers = with maintainers; [ fab ];
+  };
+}
diff --git a/pkgs/development/python-modules/pyvlx/default.nix b/pkgs/development/python-modules/pyvlx/default.nix
new file mode 100644
index 000000000000..1a78aefa6daf
--- /dev/null
+++ b/pkgs/development/python-modules/pyvlx/default.nix
@@ -0,0 +1,35 @@
+{ lib
+, buildPythonPackage
+, fetchFromGitHub
+, pytestCheckHook
+, pyyaml
+}:
+
+buildPythonPackage rec {
+  pname = "pyvlx";
+  version = "0.2.19";
+
+  src = fetchFromGitHub {
+    owner = "Julius2342";
+    repo = pname;
+    rev = version;
+    sha256 = "031gp3sjagvmgdhfpdqlawva425ja1n3bmxk6jyn4zx54szj9zwf";
+  };
+
+  propagatedBuildInputs = [ pyyaml ];
+
+  checkInputs = [ pytestCheckHook ];
+
+  pythonImportsCheck = [ "pyvlx" ];
+
+  meta = with lib; {
+    description = "Python client to work with Velux units";
+    longDescription = ''
+      PyVLX uses the Velux KLF 200 interface to control io-Homecontrol
+      devices, e.g. Velux Windows.
+    '';
+    homepage = "https://github.com/Julius2342/pyvlx";
+    license = with licenses; [ lgpl2Only ];
+    maintainers = with maintainers; [ fab ];
+  };
+}
diff --git a/pkgs/servers/home-assistant/component-packages.nix b/pkgs/servers/home-assistant/component-packages.nix
index 60c9506f9982..4487da38c4c4 100644
--- a/pkgs/servers/home-assistant/component-packages.nix
+++ b/pkgs/servers/home-assistant/component-packages.nix
@@ -594,7 +594,7 @@
     "opple" = ps: with ps; [ ]; # missing inputs: pyoppleio
     "orangepi_gpio" = ps: with ps; [ ]; # missing inputs: OPi.GPIO
     "oru" = ps: with ps; [ ]; # missing inputs: oru
-    "orvibo" = ps: with ps; [ ]; # missing inputs: orvibo
+    "orvibo" = ps: with ps; [ orvibo ];
     "osramlightify" = ps: with ps; [ ]; # missing inputs: lightify
     "otp" = ps: with ps; [ pyotp ];
     "ovo_energy" = ps: with ps; [ ]; # missing inputs: ovoenergy
@@ -799,7 +799,7 @@
     "swisscom" = ps: with ps; [ ];
     "switch" = ps: with ps; [ ];
     "switchbot" = ps: with ps; [ ]; # missing inputs: PySwitchbot
-    "switcher_kis" = ps: with ps; [ ]; # missing inputs: aioswitcher
+    "switcher_kis" = ps: with ps; [ aioswitcher ];
     "switchmate" = ps: with ps; [ ]; # missing inputs: pySwitchmate
     "syncthru" = ps: with ps; [ ]; # missing inputs: pysyncthru url-normalize
     "synology" = ps: with ps; [ ]; # missing inputs: py-synology
@@ -892,7 +892,7 @@
     "vallox" = ps: with ps; [ ]; # missing inputs: vallox-websocket-api
     "vasttrafik" = ps: with ps; [ ]; # missing inputs: vtjp
     "velbus" = ps: with ps; [ ]; # missing inputs: python-velbus
-    "velux" = ps: with ps; [ ]; # missing inputs: pyvlx
+    "velux" = ps: with ps; [ pyvlx ];
     "venstar" = ps: with ps; [ ]; # missing inputs: venstarcolortouch
     "vera" = ps: with ps; [ pyvera ];
     "verisure" = ps: with ps; [ jsonpath ]; # missing inputs: vsure
diff --git a/pkgs/top-level/all-packages.nix b/pkgs/top-level/all-packages.nix
index 9e2555445d6c..5ecf1d23445c 100644
--- a/pkgs/top-level/all-packages.nix
+++ b/pkgs/top-level/all-packages.nix
@@ -27007,6 +27007,7 @@ in
     arc-menu = callPackage ../desktops/gnome-3/extensions/arc-menu { };
     caffeine = callPackage ../desktops/gnome-3/extensions/caffeine { };
     clipboard-indicator = callPackage ../desktops/gnome-3/extensions/clipboard-indicator { };
+    clock-override = callPackage ../desktops/gnome-3/extensions/clock-override { };
     dash-to-dock = callPackage ../desktops/gnome-3/extensions/dash-to-dock { };
     dash-to-panel = callPackage ../desktops/gnome-3/extensions/dash-to-panel { };
     draw-on-your-screen = callPackage ../desktops/gnome-3/extensions/draw-on-your-screen { };
diff --git a/pkgs/top-level/python-packages.nix b/pkgs/top-level/python-packages.nix
index 4ca774dcd461..f902e97dbc39 100644
--- a/pkgs/top-level/python-packages.nix
+++ b/pkgs/top-level/python-packages.nix
@@ -272,6 +272,8 @@ in {
 
   aiostream = callPackage ../development/python-modules/aiostream { };
 
+  aioswitcher = callPackage ../development/python-modules/aioswitcher { };
+
   aiounifi = callPackage ../development/python-modules/aiounifi { };
 
   aiounittest = callPackage ../development/python-modules/aiounittest { };
@@ -4505,6 +4507,8 @@ in {
 
   ortools = (toPythonModule (pkgs.or-tools.override { inherit (self) python; })).python;
 
+  orvibo = callPackage ../development/python-modules/orvibo { };
+
   osc = callPackage ../development/python-modules/osc { };
 
   oscrypto = callPackage ../development/python-modules/oscrypto { };
@@ -6378,6 +6382,8 @@ in {
     inherit (pkgs) pkg-config vips glib;
   };
 
+  pyvlx = callPackage ../development/python-modules/pyvlx { };
+
   pyvmomi = callPackage ../development/python-modules/pyvmomi { };
 
   pyvoro = callPackage ../development/python-modules/pyvoro { };