diff --git a/lib/meta.nix b/lib/meta.nix
index 2e83c4247ddf..bc04394dcf0b 100644
--- a/lib/meta.nix
+++ b/lib/meta.nix
@@ -87,4 +87,16 @@ rec {
         then { system = elem; }
         else { parsed = elem; };
     in lib.matchAttrs pattern platform;
+
+  /* Check if a package is available on a given platform.
+
+     A package is available on a platform if both
+
+       1. One of `meta.platforms` pattern matches the given platform.
+
+       2. None of `meta.badPlatforms` pattern matches the given platform.
+  */
+  availableOn = platform: pkg:
+    lib.any (platformMatch platform) pkg.meta.platforms &&
+    lib.all (elem: !platformMatch platform elem) (pkg.meta.badPlatforms or []);
 }
diff --git a/lib/types.nix b/lib/types.nix
index d709791d6d0e..f47a1f92de72 100644
--- a/lib/types.nix
+++ b/lib/types.nix
@@ -260,14 +260,14 @@ rec {
         };
         u8 = unsign 8 256;
         u16 = unsign 16 65536;
-        # the biggest int a 64-bit Nix accepts is 2^63 - 1 (9223372036854775808), for a 32-bit Nix it is 2^31 - 1 (2147483647)
-        # the smallest int a 64-bit Nix accepts is -2^63 (-9223372036854775807), for a 32-bit Nix it is -2^31 (-2147483648)
-        # u32 = unsign 32 4294967296;
+        # the biggest int Nix accepts is 2^63 - 1 (9223372036854775808)
+        # the smallest int Nix accepts is -2^63 (-9223372036854775807)
+        u32 = unsign 32 4294967296;
         # u64 = unsign 64 18446744073709551616;
 
         s8 = sign 8 256;
         s16 = sign 16 65536;
-        # s32 = sign 32 4294967296;
+        s32 = sign 32 4294967296;
       };
 
     # Alias of u16 for a port number
diff --git a/nixos/modules/system/boot/kexec.nix b/nixos/modules/system/boot/kexec.nix
index 27a8e0217c55..03312aa26edc 100644
--- a/nixos/modules/system/boot/kexec.nix
+++ b/nixos/modules/system/boot/kexec.nix
@@ -1,7 +1,7 @@
 { pkgs, lib, ... }:
 
 {
-  config = lib.mkIf (lib.any (lib.meta.platformMatch pkgs.stdenv.hostPlatform) pkgs.kexectools.meta.platforms) {
+  config = lib.mkIf (lib.meta.availableOn pkgs.stdenv.hostPlatform pkgs.kexectools) {
     environment.systemPackages = [ pkgs.kexectools ];
 
     systemd.services.prepare-kexec =
diff --git a/pkgs/applications/graphics/pick-colour-picker/default.nix b/pkgs/applications/graphics/pick-colour-picker/default.nix
index e3ab0c772a1d..0d3a86663b30 100644
--- a/pkgs/applications/graphics/pick-colour-picker/default.nix
+++ b/pkgs/applications/graphics/pick-colour-picker/default.nix
@@ -12,13 +12,14 @@
 
 buildPythonPackage rec {
   pname = "pick-colour-picker";
-  version = "unstable-2019-10-11"; # "1.5.0-3ec940"
+  version = "unstable-2021-01-19";
 
   src = fetchFromGitHub {
     owner = "stuartlangridge";
     repo = "ColourPicker";
-    rev = "3ec9406d787ce373f6db0d520ed38a921edb9473";
-    sha256 = "04l8ch9297nhkgcmyhsbg0il424c8vy0isns1c7aypn0zp0dc4zd";
+    rev = "dec8f144918aa7964aaf86a346161beb7e997f09";
+    sha256 = "hW2rarfchZ3M0JVfz5RbJRvMhv2PpyLNEMyMAp2gC+o=";
+    fetchSubmodules = false;
   };
 
   nativeBuildInputs = [
diff --git a/pkgs/applications/misc/dasel/default.nix b/pkgs/applications/misc/dasel/default.nix
index 3f4e77bdd042..ded30233d4cb 100644
--- a/pkgs/applications/misc/dasel/default.nix
+++ b/pkgs/applications/misc/dasel/default.nix
@@ -5,13 +5,13 @@
 
 buildGoModule rec {
   pname = "dasel";
-  version = "1.14.1";
+  version = "1.15.0";
 
   src = fetchFromGitHub {
     owner = "TomWright";
     repo = pname;
     rev = "v${version}";
-    sha256 = "0nxdyd0zg4w1zr8p9z2x88h36vbn7ryk7160zszdiwh5qmdlv47v";
+    sha256 = "sha256-XJSWdXGa1qkkMfETUV8xx9oaMdNVFdO27/GvDvczjG8=";
   };
 
   vendorSha256 = "sha256-BdX4DO77mIf/+aBdkNVFUzClsIml1UMcgvikDbbdgcY=";
diff --git a/pkgs/applications/window-managers/dwm/dwm-status.nix b/pkgs/applications/window-managers/dwm/dwm-status.nix
index e32cd38ec2d4..27026566ff56 100644
--- a/pkgs/applications/window-managers/dwm/dwm-status.nix
+++ b/pkgs/applications/window-managers/dwm/dwm-status.nix
@@ -9,19 +9,19 @@ in
 
 rustPlatform.buildRustPackage rec {
   pname = "dwm-status";
-  version = "1.7.1";
+  version = "unstable-2021-05-04";
 
   src = fetchFromGitHub {
     owner = "Gerschtli";
-    repo = "dwm-status";
-    rev = version;
-    sha256 = "172qkzbi37j6wx81pyqqffi9wxbg3bf8nis7d15ncn1yfd5r4gqh";
+    repo = pname;
+    rev = "c5b1fda78a8175cb53df9d31ae037c58279df810";
+    sha256 = "sha256-dJUQ7vuz9OC6eU00Snbbza63j01ms54sXO1kqheun+8=";
   };
 
   nativeBuildInputs = [ makeWrapper pkg-config ];
   buildInputs = [ dbus gdk-pixbuf libnotify xorg.libX11 ];
 
-  cargoSha256 = "041sd9zm1c3v6iihnwjcya2xg5yxb2y4biyxpjlfblz2srxa15dm";
+  cargoSha256 = "sha256-zSt6iNZ9hmvAgFEXzqfovRsMryVyFWHm68G7J3SMztY=";
 
   postInstall = lib.optionalString (bins != [])  ''
     wrapProgram $out/bin/dwm-status --prefix "PATH" : "${lib.makeBinPath bins}"
@@ -32,6 +32,7 @@ rustPlatform.buildRustPackage rec {
     homepage = "https://github.com/Gerschtli/dwm-status";
     license = with licenses; [ mit ];
     maintainers = with maintainers; [ gerschtli ];
+    mainProgram = pname;
     platforms = platforms.linux;
   };
 }
diff --git a/pkgs/development/compilers/ghc/8.10.4.nix b/pkgs/development/compilers/ghc/8.10.4.nix
index 075e9bf9d548..da957f93520b 100644
--- a/pkgs/development/compilers/ghc/8.10.4.nix
+++ b/pkgs/development/compilers/ghc/8.10.4.nix
@@ -18,7 +18,7 @@
 
 , # If enabled, GHC will be built with the GPL-free but slower integer-simple
   # library instead of the faster but GPLed integer-gmp library.
-  enableIntegerSimple ? !(lib.any (lib.meta.platformMatch stdenv.hostPlatform) gmp.meta.platforms), gmp
+  enableIntegerSimple ? !(lib.meta.availableOn stdenv.hostPlatform gmp), gmp
 
 , # If enabled, use -fPIC when compiling static libs.
   enableRelocatedStaticLibs ? stdenv.targetPlatform != stdenv.hostPlatform
diff --git a/pkgs/development/compilers/ghc/8.8.4.nix b/pkgs/development/compilers/ghc/8.8.4.nix
index 9bef190ad1c3..b0336ad3992d 100644
--- a/pkgs/development/compilers/ghc/8.8.4.nix
+++ b/pkgs/development/compilers/ghc/8.8.4.nix
@@ -18,7 +18,7 @@
 
 , # If enabled, GHC will be built with the GPL-free but slower integer-simple
   # library instead of the faster but GPLed integer-gmp library.
-  enableIntegerSimple ? !(lib.any (lib.meta.platformMatch stdenv.hostPlatform) gmp.meta.platforms), gmp
+  enableIntegerSimple ? !(lib.meta.availableOn stdenv.hostPlatform gmp), gmp
 
 , # If enabled, use -fPIC when compiling static libs.
   enableRelocatedStaticLibs ? stdenv.targetPlatform != stdenv.hostPlatform
diff --git a/pkgs/development/compilers/ghc/9.0.1.nix b/pkgs/development/compilers/ghc/9.0.1.nix
index 83f3534d3e4a..58beef5d6882 100644
--- a/pkgs/development/compilers/ghc/9.0.1.nix
+++ b/pkgs/development/compilers/ghc/9.0.1.nix
@@ -19,7 +19,7 @@
 
 , # If enabled, GHC will be built with the GPL-free but slower integer-simple
   # library instead of the faster but GPLed integer-gmp library.
-  enableIntegerSimple ? !(lib.any (lib.meta.platformMatch stdenv.hostPlatform) gmp.meta.platforms), gmp
+  enableIntegerSimple ? !(lib.meta.availableOn stdenv.hostPlatform gmp), gmp
 
 , # If enabled, use -fPIC when compiling static libs.
   enableRelocatedStaticLibs ? stdenv.targetPlatform != stdenv.hostPlatform
diff --git a/pkgs/development/compilers/ghc/head.nix b/pkgs/development/compilers/ghc/head.nix
index 3ba88763117d..d6af1a4f1576 100644
--- a/pkgs/development/compilers/ghc/head.nix
+++ b/pkgs/development/compilers/ghc/head.nix
@@ -22,7 +22,7 @@
 
 , # If enabled, GHC will be built with the GPL-free but slightly slower native
   # bignum backend instead of the faster but GPLed gmp backend.
-  enableNativeBignum ? !(lib.any (lib.meta.platformMatch stdenv.hostPlatform) gmp.meta.platforms)
+  enableNativeBignum ? !(lib.meta.availableOn stdenv.hostPlatform gmp)
 , gmp
 
 , # If enabled, use -fPIC when compiling static libs.
diff --git a/pkgs/development/libraries/wiredtiger/default.nix b/pkgs/development/libraries/wiredtiger/default.nix
index 469da2523d99..b6064c42b5c9 100644
--- a/pkgs/development/libraries/wiredtiger/default.nix
+++ b/pkgs/development/libraries/wiredtiger/default.nix
@@ -14,7 +14,7 @@ let
   mkEnable = mkFlag "enable-" "disable-";
   mkWith = mkFlag "with-" "without-";
 
-  shouldUsePkg = pkg: if pkg != null && lib.any (lib.meta.platformMatch stdenv.hostPlatform) pkg.meta.platforms then pkg else null;
+  shouldUsePkg = pkg: if pkg != null && lib.meta.availableOn stdenv.hostPlatform pkg then pkg else null;
 
   optLz4 = shouldUsePkg lz4;
   optSnappy = shouldUsePkg snappy;
diff --git a/pkgs/development/python-modules/databases/default.nix b/pkgs/development/python-modules/databases/default.nix
index f5a7c52ef8e5..3a1da0697c0d 100644
--- a/pkgs/development/python-modules/databases/default.nix
+++ b/pkgs/development/python-modules/databases/default.nix
@@ -4,7 +4,8 @@
 , sqlalchemy
 , aiocontextvars
 , isPy27
-, pytest
+, pytestCheckHook
+, pymysql
 , asyncpg
 , aiomysql
 , aiosqlite
@@ -12,33 +13,37 @@
 
 buildPythonPackage rec {
   pname = "databases";
-  version = "0.2.6";
+  version = "0.4.3";
   disabled = isPy27;
 
   src = fetchFromGitHub {
     owner = "encode";
     repo = pname;
     rev = version;
-    sha256 = "0cdb4vln4zdmqbbcj7711b81b2l64jg1miihqcg8gpi35v404h2q";
+    sha256 = "0aq88k7d9036cy6qvlfv9p2dxd6p6fic3j0az43gn6k1ardhdsgf";
   };
 
   propagatedBuildInputs = [
-    sqlalchemy
     aiocontextvars
+    sqlalchemy
   ];
 
   checkInputs = [
-    pytest
-    asyncpg
     aiomysql
     aiosqlite
+    asyncpg
+    pymysql
+    pytestCheckHook
   ];
 
-  # big chunk to tests depend on existing posgresql and mysql databases
-  # some tests are better than no tests
-  checkPhase = ''
-    pytest --ignore=tests/test_integration.py --ignore=tests/test_databases.py
-  '';
+  disabledTestPaths = [
+    # ModuleNotFoundError: No module named 'aiopg'
+    "tests/test_connection_options.py"
+    # circular dependency on starlette
+    "tests/test_integration.py"
+    # TEST_DATABASE_URLS is not set.
+    "tests/test_databases.py"
+  ];
 
   meta = with lib; {
     description = "Async database support for Python";
diff --git a/pkgs/development/python-modules/pyjwt/1.nix b/pkgs/development/python-modules/pyjwt/1.nix
new file mode 100644
index 000000000000..285e5e2e7600
--- /dev/null
+++ b/pkgs/development/python-modules/pyjwt/1.nix
@@ -0,0 +1,38 @@
+{ lib
+, buildPythonPackage
+, fetchPypi
+, cryptography
+, pytestCheckHook
+}:
+
+buildPythonPackage rec {
+  pname = "PyJWT";
+  version = "1.7.1";
+
+  src = fetchPypi {
+    inherit pname version;
+    sha256 = "15hflax5qkw1v6nssk1r0wkj83jgghskcmn875m3wgvpzdvajncd";
+  };
+
+  postPatch = ''
+    substituteInPlace setup.py --replace "pytest>=4.0.1,<5.0.0" "pytest"
+
+    # drop coverage
+    sed -i '/pytest-cov/d' setup.py
+    sed -i '/--cov/d' setup.cfg
+  '';
+
+  propagatedBuildInputs = [
+    cryptography
+  ];
+
+  checkInputs = [
+    pytestCheckHook
+  ];
+
+  meta = with lib; {
+    description = "JSON Web Token implementation in Python";
+    homepage = "https://github.com/jpadilla/pyjwt";
+    license = licenses.mit;
+  };
+}
diff --git a/pkgs/misc/jackaudio/default.nix b/pkgs/misc/jackaudio/default.nix
index 9dd973674412..865ab6ee1f31 100644
--- a/pkgs/misc/jackaudio/default.nix
+++ b/pkgs/misc/jackaudio/default.nix
@@ -15,7 +15,7 @@
 with lib;
 let
   inherit (python3Packages) python dbus-python;
-  shouldUsePkg = pkg: if pkg != null && lib.any (lib.meta.platformMatch stdenv.hostPlatform) pkg.meta.platforms then pkg else null;
+  shouldUsePkg = pkg: if pkg != null && lib.meta.availableOn stdenv.hostPlatform pkg then pkg else null;
 
   libOnly = prefix == "lib";
 
diff --git a/pkgs/misc/jackaudio/jack1.nix b/pkgs/misc/jackaudio/jack1.nix
index ea7356b32e91..c1ccc668487a 100644
--- a/pkgs/misc/jackaudio/jack1.nix
+++ b/pkgs/misc/jackaudio/jack1.nix
@@ -5,7 +5,7 @@
 }:
 
 let
-  shouldUsePkg = pkg: if pkg != null && lib.any (lib.meta.platformMatch stdenv.hostPlatform) pkg.meta.platforms then pkg else null;
+  shouldUsePkg = pkg: if pkg != null && lib.meta.availableOn stdenv.hostPlatform pkg then pkg else null;
 
   optAlsaLib = shouldUsePkg alsaLib;
   optDb = shouldUsePkg db;
diff --git a/pkgs/misc/vim-plugins/generated.nix b/pkgs/misc/vim-plugins/generated.nix
index 7eb81d54d840..26670c0065e2 100644
--- a/pkgs/misc/vim-plugins/generated.nix
+++ b/pkgs/misc/vim-plugins/generated.nix
@@ -65,12 +65,12 @@ let
 
   ale = buildVimPluginFrom2Nix {
     pname = "ale";
-    version = "2021-04-20";
+    version = "2021-05-04";
     src = fetchFromGitHub {
       owner = "dense-analysis";
       repo = "ale";
-      rev = "737c1bf1ac9becd67519f7a6832ad276feca8f08";
-      sha256 = "0imngagc6p5mfx1v2maxcwzh75l1y4diyd1ymwjil51x93qkrzxi";
+      rev = "bee8eccb421968d1f2628c15e9f2bfcc3d0418aa";
+      sha256 = "1kfj40rfgyvzjk1ic9ax21cb8a58qhjbqh7knxgljkv7jhaclj4y";
     };
     meta.homepage = "https://github.com/dense-analysis/ale/";
   };
@@ -161,12 +161,12 @@ let
 
   asyncomplete-vim = buildVimPluginFrom2Nix {
     pname = "asyncomplete-vim";
-    version = "2021-03-03";
+    version = "2021-05-04";
     src = fetchFromGitHub {
       owner = "prabirshrestha";
       repo = "asyncomplete.vim";
-      rev = "8e018dee9c5e2205288bda01be0de196b04b7cf2";
-      sha256 = "1ghv6zp3qajd4n9qv3mnxqhczi77qmds2b2iicbl252slvldr604";
+      rev = "6c653c3f8f1c1cf7a34522c9555d5160f36d29ee";
+      sha256 = "1zzdybfswlh66gw8a3imkwf7m6g13rlf6dqyg71c6bfmn3zlx2l0";
     };
     meta.homepage = "https://github.com/prabirshrestha/asyncomplete.vim/";
   };
@@ -209,12 +209,12 @@ let
 
   auto-session = buildVimPluginFrom2Nix {
     pname = "auto-session";
-    version = "2021-04-24";
+    version = "2021-05-07";
     src = fetchFromGitHub {
       owner = "rmagatti";
       repo = "auto-session";
-      rev = "6e87fa2ed6b6fe7ccd14fe4b30cc00be47afc3c6";
-      sha256 = "00d3ga6rpzwcz2pcdgwrnr2xymh1hizs46zzc8jjmrj58k8sg033";
+      rev = "0ec315fd4eb3779db92881d33de3c4601f95da75";
+      sha256 = "12x9x1rygy59fn7n223cc04w05ig5qniwig0hcq5y8al6y49drl8";
     };
     meta.homepage = "https://github.com/rmagatti/auto-session/";
   };
@@ -257,12 +257,12 @@ let
 
   barbar-nvim = buildVimPluginFrom2Nix {
     pname = "barbar-nvim";
-    version = "2021-04-21";
+    version = "2021-05-06";
     src = fetchFromGitHub {
       owner = "romgrk";
       repo = "barbar.nvim";
-      rev = "54b4376d9a44b45f12b0f6f5bcc46f98b66782e1";
-      sha256 = "0nh4rgyix8mj3wag8wpcy68avyrh5ps89a842fqdd5x6054d3apv";
+      rev = "566a7ef96e6e935c6e84ddfb73e3a50a7b196638";
+      sha256 = "0caglapjgnghp9j1vyk162ch66bhcpgidp2radfiayh5mnifpqv2";
     };
     meta.homepage = "https://github.com/romgrk/barbar.nvim/";
   };
@@ -389,12 +389,12 @@ let
 
   chadtree = buildVimPluginFrom2Nix {
     pname = "chadtree";
-    version = "2021-04-29";
+    version = "2021-05-08";
     src = fetchFromGitHub {
       owner = "ms-jpq";
       repo = "chadtree";
-      rev = "23c8aacf13be02b985455ef027fbd28896dd1ef8";
-      sha256 = "1bwaxs8rgyr1w81rqygia9ab7l10vcvad0d3xx89x17z6szakj3x";
+      rev = "71054d1cfcd88c91875882ec59627ba983bba090";
+      sha256 = "111q295abqgagfqcfal920bllyb5a2wzbsm03bkdvqg7hzbdhsw2";
     };
     meta.homepage = "https://github.com/ms-jpq/chadtree/";
   };
@@ -497,12 +497,12 @@ let
 
   coc-lua = buildVimPluginFrom2Nix {
     pname = "coc-lua";
-    version = "2021-04-14";
+    version = "2021-05-08";
     src = fetchFromGitHub {
       owner = "josa42";
       repo = "coc-lua";
-      rev = "f76e290d6765261b0a4aee2247dfaaba77e30ab9";
-      sha256 = "0xm9clynyp7h248iddpns7rqdllgvf3f34qlxn47fby2nh07galc";
+      rev = "02cd0ca0fa06712b7609b87c50e5e05998b3a771";
+      sha256 = "093dcv4hzxxz2ygawjka08j4s7akygh2fldn4mfzrxjyjpxqal0c";
     };
     meta.homepage = "https://github.com/josa42/coc-lua/";
   };
@@ -533,12 +533,12 @@ let
 
   coc-nvim = buildVimPluginFrom2Nix {
     pname = "coc-nvim";
-    version = "2021-04-29";
+    version = "2021-05-08";
     src = fetchFromGitHub {
       owner = "neoclide";
       repo = "coc.nvim";
-      rev = "473668eabee0592e817f9c692b0509c2743fb1c3";
-      sha256 = "1r6wx6bpzfbhb8a95jw1gi2xkvx4h8i4rima2ylkrdbx86hgicjz";
+      rev = "4586b97342cff6c8b630a024db30547e53ad1d62";
+      sha256 = "0w1l82y5vmppmbp5lqdcn9cal62fiyi97qmpd6y0fi2fsy2c0y3x";
     };
     meta.homepage = "https://github.com/neoclide/coc.nvim/";
   };
@@ -726,12 +726,12 @@ let
 
   Coqtail = buildVimPluginFrom2Nix {
     pname = "Coqtail";
-    version = "2021-04-25";
+    version = "2021-05-07";
     src = fetchFromGitHub {
       owner = "whonore";
       repo = "Coqtail";
-      rev = "6ad4f8374c1c1b06146c5c866a404cd4f2b4a8f9";
-      sha256 = "0nwfzsl4g8z45mj84sck7dz5yxrdgklp9l7xz3pialaz8bqsc6vm";
+      rev = "b24f6df45012c2c53743777b306fdb9396dcb5e9";
+      sha256 = "08xqgkivczp3yciqc3xigdfl1q4c14mfa0i27didwds73i94mqqd";
     };
     meta.homepage = "https://github.com/whonore/Coqtail/";
   };
@@ -774,12 +774,12 @@ let
 
   csv-vim = buildVimPluginFrom2Nix {
     pname = "csv-vim";
-    version = "2021-03-15";
+    version = "2021-05-07";
     src = fetchFromGitHub {
       owner = "chrisbra";
       repo = "csv.vim";
-      rev = "24da62f64e6025be12ad60b16489b561f228e619";
-      sha256 = "0x5z46rzhwrdr1fzq69c6bpn3dnjjj9a64s97wn220n4xwrz1y54";
+      rev = "67e70f0949e6ea7a9d0a74fd3c3f96f75547798b";
+      sha256 = "14szr4dzg97xy996zd8rkandlw4xsi3pywv2gwg6m0nxl5cb2hrl";
     };
     meta.homepage = "https://github.com/chrisbra/csv.vim/";
   };
@@ -882,12 +882,12 @@ let
 
   defx-nvim = buildVimPluginFrom2Nix {
     pname = "defx-nvim";
-    version = "2021-04-28";
+    version = "2021-05-05";
     src = fetchFromGitHub {
       owner = "Shougo";
       repo = "defx.nvim";
-      rev = "f0e31bf12b0dc1b8c733c3bf76fdfd9679fb63be";
-      sha256 = "0js6k32jqkf4nfs7vpx6pd7ix36p2599nzd4myshfsphb470zbny";
+      rev = "e1842ae0020ef53c7ed8f96ab1c51378c3323476";
+      sha256 = "1r01lfdk07cybhf957zzkpl6qxiwfladk72qfc525ah2bqcrhik5";
     };
     meta.homepage = "https://github.com/Shougo/defx.nvim/";
   };
@@ -930,24 +930,24 @@ let
 
   denite-nvim = buildVimPluginFrom2Nix {
     pname = "denite-nvim";
-    version = "2021-04-28";
+    version = "2021-05-02";
     src = fetchFromGitHub {
       owner = "Shougo";
       repo = "denite.nvim";
-      rev = "b9ec10c07d4525001de2660ae1ee25ce572fa5c7";
-      sha256 = "17vivrhyn4qhvw1a4bf5wycl136whiic1srpvvvh8fs4pzsc2yn3";
+      rev = "17bf89c269e59c9169f4024b0a957b2b71faf21d";
+      sha256 = "0m57ia5gh987axm81qbmfbjigdnf1sbkp2grkcf7sq0m3gms10qp";
     };
     meta.homepage = "https://github.com/Shougo/denite.nvim/";
   };
 
   deol-nvim = buildVimPluginFrom2Nix {
     pname = "deol-nvim";
-    version = "2021-04-28";
+    version = "2021-05-02";
     src = fetchFromGitHub {
       owner = "Shougo";
       repo = "deol.nvim";
-      rev = "2b89f3060bc0539b32ad50e2cba20de877cf960a";
-      sha256 = "1hqj9gaymfkzlc0v0v0kg5ac9yn7zbv14zvwaly8bjf28q8vh5yn";
+      rev = "6017dfa949fe781c8ef861081f8513e3097245c6";
+      sha256 = "12i8b054fq3vi7pn8wah5y5h87br4rjc4mhdvvdlijs4kgpkd9fy";
     };
     meta.homepage = "https://github.com/Shougo/deol.nvim/";
   };
@@ -1172,12 +1172,12 @@ let
 
   deoplete-nvim = buildVimPluginFrom2Nix {
     pname = "deoplete-nvim";
-    version = "2021-04-28";
+    version = "2021-05-02";
     src = fetchFromGitHub {
       owner = "Shougo";
       repo = "deoplete.nvim";
-      rev = "0cb28652b7acab25ba85a598dfeae3829234fc6e";
-      sha256 = "16arlh3xq8pfsicyc76jalvd6q2ld9k4xwdndmgkr2wsdmnc9kwz";
+      rev = "9d8f0dfc9e0a2f60b42e9d7b96eb485087c0178d";
+      sha256 = "17nq09731rcgccasximg3qknvfzi0ca9lsrwvhjbzc5wagwrribq";
     };
     meta.homepage = "https://github.com/Shougo/deoplete.nvim/";
   };
@@ -1218,6 +1218,18 @@ let
     meta.homepage = "https://github.com/nvim-lua/diagnostic-nvim/";
   };
 
+  diffview-nvim = buildVimPluginFrom2Nix {
+    pname = "diffview-nvim";
+    version = "2021-05-06";
+    src = fetchFromGitHub {
+      owner = "sindrets";
+      repo = "diffview.nvim";
+      rev = "dac6553c175937e8f9b795e1fb4fea9fa7caf555";
+      sha256 = "0p0h1rqzg3gxbwr3d0n2al8lxv307dmfvanvcgiaq3md7xhfm4gf";
+    };
+    meta.homepage = "https://github.com/sindrets/diffview.nvim/";
+  };
+
   direnv-vim = buildVimPluginFrom2Nix {
     pname = "direnv-vim";
     version = "2020-11-20";
@@ -1402,12 +1414,12 @@ let
 
   fern-vim = buildVimPluginFrom2Nix {
     pname = "fern-vim";
-    version = "2021-04-18";
+    version = "2021-05-02";
     src = fetchFromGitHub {
       owner = "lambdalisue";
       repo = "fern.vim";
-      rev = "609610754b52d3d32616bd70094dcce3a88db3e6";
-      sha256 = "1va4iaxnb03zk880k2kilsyr498pv0g78418d0nzxa4cdmvxcp5z";
+      rev = "5409f2ef04e1959b5a8d177c962a57f2f2cb78ae";
+      sha256 = "125bnbyjdhdj2ynrnxwn55cpq8v73zd0idlwshyk2a93w6mrxy7b";
     };
     meta.homepage = "https://github.com/lambdalisue/fern.vim/";
   };
@@ -1487,12 +1499,12 @@ let
 
   friendly-snippets = buildVimPluginFrom2Nix {
     pname = "friendly-snippets";
-    version = "2021-04-17";
+    version = "2021-05-07";
     src = fetchFromGitHub {
       owner = "rafamadriz";
       repo = "friendly-snippets";
-      rev = "ee28380b2300b374251b89d73e7e5b23c573e2bc";
-      sha256 = "1ap2nf84gbrqlykw1l8zx01m9hm92vw57wkkzv2cqkjcbm3whqyg";
+      rev = "4e2eb2822acd45af84eaae156ad608d5e7720797";
+      sha256 = "0lvmnqvbw8cnr9fb2gr3vhznqkw5z1359kcbmcp6ly9s2vr2nvgn";
     };
     meta.homepage = "https://github.com/rafamadriz/friendly-snippets/";
   };
@@ -1535,12 +1547,12 @@ let
 
   fzf-vim = buildVimPluginFrom2Nix {
     pname = "fzf-vim";
-    version = "2021-04-14";
+    version = "2021-05-01";
     src = fetchFromGitHub {
       owner = "junegunn";
       repo = "fzf.vim";
-      rev = "ee91c93d4cbc6f29cf82877ca39f3ce23d5c5b7b";
-      sha256 = "0zpf45wp0p924x96w9i171w5mbh25rzbmp987wpv8kgfzq7dviir";
+      rev = "75c7e87de1ed7ff41183d479b1a23023070bfe54";
+      sha256 = "0axwgirslx6rsxda3dv2bqxyk9fnaj5yy9346hignlxzkg6z7641";
     };
     meta.homepage = "https://github.com/junegunn/fzf.vim/";
   };
@@ -1631,24 +1643,24 @@ let
 
   git-messenger-vim = buildVimPluginFrom2Nix {
     pname = "git-messenger-vim";
-    version = "2021-04-18";
+    version = "2021-05-06";
     src = fetchFromGitHub {
       owner = "rhysd";
       repo = "git-messenger.vim";
-      rev = "866b3ed000d483b27067d9bc89dbaa57a83244e8";
-      sha256 = "1jj2nbsm5g1y9pw0frh35kbj17zpxy56gqym44gv8hy2wbhzwhbf";
+      rev = "0fc45c030111602b99bf4425cc3cc2a624e2db01";
+      sha256 = "0mzkmkgldh63jm41pai3xv14x2cx5qprxciyhbpc22knha2xigxi";
     };
     meta.homepage = "https://github.com/rhysd/git-messenger.vim/";
   };
 
   git-worktree-nvim = buildVimPluginFrom2Nix {
     pname = "git-worktree-nvim";
-    version = "2021-04-23";
+    version = "2021-05-05";
     src = fetchFromGitHub {
       owner = "ThePrimeagen";
       repo = "git-worktree.nvim";
-      rev = "34d1c630546dc21517cd2faad82e23f02f2860d1";
-      sha256 = "0ddz2z7plw320kgsddlfywsa202bl8sxr9jbvldhh0j34q5lgdja";
+      rev = "4b990ccdaa8d9bd5be017d8aa8035474bc035b1d";
+      sha256 = "1skyzqq6ycr81g1dd10wsdx9d4dv4zdhh1gs0gbdjkhpf36hrb0v";
     };
     meta.homepage = "https://github.com/ThePrimeagen/git-worktree.nvim/";
   };
@@ -1667,12 +1679,12 @@ let
 
   gitsigns-nvim = buildVimPluginFrom2Nix {
     pname = "gitsigns-nvim";
-    version = "2021-04-26";
+    version = "2021-05-07";
     src = fetchFromGitHub {
       owner = "lewis6991";
       repo = "gitsigns.nvim";
-      rev = "3d378118e442690e2e15ee6a26917a5c1871f571";
-      sha256 = "1ik37ppad5dzlkl237ls58hdlcm09igkklgr6zqjpili37p32z43";
+      rev = "fd08f51f88b86d2527631d94b4056b790748147d";
+      sha256 = "00csq7ci74kz958hbmvppdmq9cw11qmhli1pkx4hqxqq8mx9lg0k";
     };
     meta.homepage = "https://github.com/lewis6991/gitsigns.nvim/";
   };
@@ -1691,12 +1703,12 @@ let
 
   glow-nvim = buildVimPluginFrom2Nix {
     pname = "glow-nvim";
-    version = "2021-04-27";
+    version = "2021-05-06";
     src = fetchFromGitHub {
       owner = "npxbr";
       repo = "glow.nvim";
-      rev = "f3770dd754501139dd11566b8b739d828a773272";
-      sha256 = "159arilpzv8pdwv4323gv85lwcz5libbk0drjkpbp2632bl9likh";
+      rev = "7474d370ff5d9b4b62d8578c5c739f01b589767a";
+      sha256 = "0kk5a3kskv3lb0143qdlshyd0phzivk7rdrh1234wdkcfw7llj8a";
     };
     meta.homepage = "https://github.com/npxbr/glow.nvim/";
   };
@@ -1751,24 +1763,24 @@ let
 
   gruvbox-community = buildVimPluginFrom2Nix {
     pname = "gruvbox-community";
-    version = "2021-04-15";
+    version = "2021-05-02";
     src = fetchFromGitHub {
       owner = "gruvbox-community";
       repo = "gruvbox";
-      rev = "42668ea643d56729467fb79c1a0a5e30289fe590";
-      sha256 = "090jh2pwkl2mpycnii78457k2pkdj76l9x4p4yn9j662986imnhl";
+      rev = "173f4d70115916cfb5f605c5a99e7c738dbb5e12";
+      sha256 = "0y509alsjky51z6yzijfjh13lmj2na16wvwayzvf5nc19ls6adxk";
     };
     meta.homepage = "https://github.com/gruvbox-community/gruvbox/";
   };
 
   gruvbox-nvim = buildVimPluginFrom2Nix {
     pname = "gruvbox-nvim";
-    version = "2021-04-23";
+    version = "2021-05-05";
     src = fetchFromGitHub {
       owner = "npxbr";
       repo = "gruvbox.nvim";
-      rev = "9dc9ea64fd2fb255a39210e227fc7146855434af";
-      sha256 = "04d8knfhidxdm8lzc15hklq1mm6i5kmdkik4iln4cbhd3cg33iqy";
+      rev = "9e0e0a00360c87c76d293464430662dbdf298d99";
+      sha256 = "0d0yrqh4rw1ijslvip2h3c6kmpzfza9iw3dizgjl2kbl8jx958a1";
     };
     meta.homepage = "https://github.com/npxbr/gruvbox.nvim/";
   };
@@ -2208,12 +2220,12 @@ let
 
   LeaderF = buildVimPluginFrom2Nix {
     pname = "LeaderF";
-    version = "2021-04-28";
+    version = "2021-05-07";
     src = fetchFromGitHub {
       owner = "Yggdroot";
       repo = "LeaderF";
-      rev = "86eaa396858a8da957d9f445e9d8bd4c0c304f96";
-      sha256 = "0rq2f094jmz74krjszgahlx9qdhl4qghviy4qk64d9lygjjc8xln";
+      rev = "e65a9b9b88df503340643d3c086ec1ee53898891";
+      sha256 = "0x1hzbzjw28cisj8xzglp9qhbzzkxv3lg98imxrpswn6xynpdz4n";
     };
     meta.homepage = "https://github.com/Yggdroot/LeaderF/";
   };
@@ -2304,12 +2316,12 @@ let
 
   lightline-ale = buildVimPluginFrom2Nix {
     pname = "lightline-ale";
-    version = "2021-01-19";
+    version = "2021-05-04";
     src = fetchFromGitHub {
       owner = "maximbaz";
       repo = "lightline-ale";
-      rev = "932ea5b9287b8ddfd7b7f0218bb28de52d013140";
-      sha256 = "1b3xbhd32jk43z8baj1djls294whbq2qls01l90k4ihsq97jplb9";
+      rev = "98a7417ff66829b1d14cb9e4e7aa6a1a0ef25103";
+      sha256 = "1ripdl58pcmylgzzj92v8myjjw22h1g9g6drld9ng1qcg1zn2br8";
     };
     meta.homepage = "https://github.com/maximbaz/lightline-ale/";
   };
@@ -2364,12 +2376,12 @@ let
 
   lsp-colors-nvim = buildVimPluginFrom2Nix {
     pname = "lsp-colors-nvim";
-    version = "2021-04-23";
+    version = "2021-04-30";
     src = fetchFromGitHub {
       owner = "folke";
       repo = "lsp-colors.nvim";
-      rev = "525c57c1138ca5640547efb476758938aedba943";
-      sha256 = "0dxalh12ifsghksl423bbawq096k8fcl1cgmnvaw3f2x71fngfs6";
+      rev = "00b40add53f2f6bd249932d0c0cd25a42ce7a2fc";
+      sha256 = "1qa1kb5abrka5iixmz81kz4v8xrs4jv620nd583rhwya2jmkbaji";
     };
     meta.homepage = "https://github.com/folke/lsp-colors.nvim/";
   };
@@ -2386,6 +2398,18 @@ let
     meta.homepage = "https://github.com/nvim-lua/lsp-status.nvim/";
   };
 
+  lsp-trouble-nvim = buildVimPluginFrom2Nix {
+    pname = "lsp-trouble-nvim";
+    version = "2021-05-07";
+    src = fetchFromGitHub {
+      owner = "folke";
+      repo = "lsp-trouble.nvim";
+      rev = "2b27b96c7893ac534ba0cbfc95d52c6c609a0b20";
+      sha256 = "0r70wxpj594j4mglqlrxs8dv9a2mv32dhq3pgp9g69r52pv1c39i";
+    };
+    meta.homepage = "https://github.com/folke/lsp-trouble.nvim/";
+  };
+
   lsp_extensions-nvim = buildVimPluginFrom2Nix {
     pname = "lsp_extensions-nvim";
     version = "2021-02-17";
@@ -2424,24 +2448,24 @@ let
 
   lualine-nvim = buildVimPluginFrom2Nix {
     pname = "lualine-nvim";
-    version = "2021-04-25";
+    version = "2021-05-07";
     src = fetchFromGitHub {
       owner = "hoob3rt";
       repo = "lualine.nvim";
-      rev = "6ba2b80b594c3ead11ab9bd1dbc94c0b4ea46c33";
-      sha256 = "0xhdc18sdlbhhyd7p898n4ymyvrhjqbsj5yzb6vmjvc4d9gln1k6";
+      rev = "c8b96850c9e592fc1a3113ec4973588dec559556";
+      sha256 = "14000i249w25r3z4g5jvbq3firc0cghkj7grv76jisfqjvgfccs5";
     };
     meta.homepage = "https://github.com/hoob3rt/lualine.nvim/";
   };
 
   lush-nvim = buildVimPluginFrom2Nix {
     pname = "lush-nvim";
-    version = "2021-04-26";
+    version = "2021-05-05";
     src = fetchFromGitHub {
       owner = "rktjmp";
       repo = "lush.nvim";
-      rev = "3a188f13ffcd026e1c29938ff2fb1a8177b8f953";
-      sha256 = "06dk4xl1d4j06ccclzyg9nj3pcshypab5sv6wc5303by8l8j17j7";
+      rev = "a7b6f179e42d34af66a2dee7a272125f65ee021b";
+      sha256 = "1s9n77azgkw3hjkdn3s7aaq0l0jk7rzgfwv9q0adjz7b0k8a9f5j";
     };
     meta.homepage = "https://github.com/rktjmp/lush.nvim/";
   };
@@ -2458,6 +2482,18 @@ let
     meta.homepage = "https://github.com/mkasa/lushtags/";
   };
 
+  markdown-preview-nvim = buildVimPluginFrom2Nix {
+    pname = "markdown-preview-nvim";
+    version = "2021-03-10";
+    src = fetchFromGitHub {
+      owner = "iamcco";
+      repo = "markdown-preview.nvim";
+      rev = "e5bfe9b89dc9c2fbd24ed0f0596c85fd0568b143";
+      sha256 = "0bfkcfjqg2jqm4ss16ks1mfnlnpyg1l4l18g7pagw1dfka14y8fg";
+    };
+    meta.homepage = "https://github.com/iamcco/markdown-preview.nvim/";
+  };
+
   matchit-zip = buildVimPluginFrom2Nix {
     pname = "matchit-zip";
     version = "2010-10-18";
@@ -2520,12 +2556,12 @@ let
 
   mkdx = buildVimPluginFrom2Nix {
     pname = "mkdx";
-    version = "2021-04-09";
+    version = "2021-05-01";
     src = fetchFromGitHub {
       owner = "SidOfc";
       repo = "mkdx";
-      rev = "7fc33a899acfbc172d8e12059c1ca18696346a89";
-      sha256 = "05fhqvr9pinw6zfbjcdbm31c27wd94z7nyzp9f4vi8m1yhp4h6mk";
+      rev = "84c9a59087e74d6bd7761cd4a920d9390c2a65f9";
+      sha256 = "0qf4q5yh5f9kzxc96aq925ppj304hjnb4xxzjijc38jpvsmchjba";
     };
     meta.homepage = "https://github.com/SidOfc/mkdx/";
   };
@@ -2868,12 +2904,12 @@ let
 
   neosnippet-snippets = buildVimPluginFrom2Nix {
     pname = "neosnippet-snippets";
-    version = "2021-04-05";
+    version = "2021-05-05";
     src = fetchFromGitHub {
       owner = "Shougo";
       repo = "neosnippet-snippets";
-      rev = "3ae169d555afb0dd8a3be4b0bb20c38efda62e68";
-      sha256 = "1kjlhlnjf69hnl7aw11d211psi18qyb4l6k49xr868h7nrc2bns2";
+      rev = "1315d10e60bd93483aaac4cc5a1623d13aede504";
+      sha256 = "1w80id0123rbwmkicm8n053mp1wzqwh9lxxjmmp6bp6c2x97mgzk";
     };
     meta.homepage = "https://github.com/Shougo/neosnippet-snippets/";
   };
@@ -2952,12 +2988,12 @@ let
 
   nerdcommenter = buildVimPluginFrom2Nix {
     pname = "nerdcommenter";
-    version = "2021-04-13";
+    version = "2021-04-30";
     src = fetchFromGitHub {
       owner = "preservim";
       repo = "nerdcommenter";
-      rev = "1b53686d5f1d1607dc67430e9243283fee3a9764";
-      sha256 = "03qzbvry4mygx109mxxqqmbv9adh9ifsiwl0rsvfgp7kl6l6fzkk";
+      rev = "ab475e1325ad6eaec15a3113f201a4e4a3ee2811";
+      sha256 = "00zmrgb8f2i0i00xbqnidxln6bkz740q09cj7kysk5142z27435q";
     };
     meta.homepage = "https://github.com/preservim/nerdcommenter/";
   };
@@ -3096,48 +3132,48 @@ let
 
   nvim-autopairs = buildVimPluginFrom2Nix {
     pname = "nvim-autopairs";
-    version = "2021-04-28";
+    version = "2021-05-04";
     src = fetchFromGitHub {
       owner = "windwp";
       repo = "nvim-autopairs";
-      rev = "0cacd33ec635430c80fd5522bad47662d3780f55";
-      sha256 = "18angbsm98zzbykdh83xkl6m8cbnrqvxg3n0v9abwi2r02wnfwqb";
+      rev = "05ef9cb97e82074a65c8a3a278760d4b8f599e3c";
+      sha256 = "04v5l9gdrcxsk0yy0jljlr3qy79hqqw5i7fmvfrk641z4kv24rc1";
     };
     meta.homepage = "https://github.com/windwp/nvim-autopairs/";
   };
 
   nvim-base16 = buildVimPluginFrom2Nix {
     pname = "nvim-base16";
-    version = "2021-04-12";
+    version = "2021-05-05";
     src = fetchFromGitHub {
       owner = "RRethy";
       repo = "nvim-base16";
-      rev = "9d6649c01221680e5bb20ff9e2455280d9665de2";
-      sha256 = "18a974l753d92x3jyv5j0anri99hxzfw454lkz94amabbnc010p6";
+      rev = "e368305d2544339b998446972aef9050439b1156";
+      sha256 = "0aaknlvjsshk8gcv69wmmyarc53f5y4h0fndwhhzij3c92zwqsyi";
     };
     meta.homepage = "https://github.com/RRethy/nvim-base16/";
   };
 
   nvim-bqf = buildVimPluginFrom2Nix {
     pname = "nvim-bqf";
-    version = "2021-04-25";
+    version = "2021-05-07";
     src = fetchFromGitHub {
       owner = "kevinhwang91";
       repo = "nvim-bqf";
-      rev = "56316fcc87d2654903e4213817d5fba56008c81d";
-      sha256 = "11z40nm53r5nq1h4q0l1gfrly2zdaqzp4li40zxzp962b80f0wxv";
+      rev = "eac2f3748c8dd05f6942fea18c770f658b3fc2b9";
+      sha256 = "0rczsikdvqkjd93fw7sjdsaw6nbp99zj4m0z5js43hrg8ygnmsq9";
     };
     meta.homepage = "https://github.com/kevinhwang91/nvim-bqf/";
   };
 
   nvim-bufferline-lua = buildVimPluginFrom2Nix {
     pname = "nvim-bufferline-lua";
-    version = "2021-04-27";
+    version = "2021-05-06";
     src = fetchFromGitHub {
       owner = "akinsho";
       repo = "nvim-bufferline.lua";
-      rev = "41debce12f99970f13c16dfd4fd89da64cf6abcf";
-      sha256 = "1ilsrcil3d7fwkfy1xqbcim0fc2ydal38b4xrvgv07bvih9pwflp";
+      rev = "14dee901aa462183632aaf346fc6ec85fa3ac85d";
+      sha256 = "0aj1cfkc2fhn6ibwv08szia0fc01jmx7x448zl2kcnwyzcr1qp0v";
     };
     meta.homepage = "https://github.com/akinsho/nvim-bufferline.lua/";
   };
@@ -3168,12 +3204,12 @@ let
 
   nvim-compe = buildVimPluginFrom2Nix {
     pname = "nvim-compe";
-    version = "2021-04-19";
+    version = "2021-05-06";
     src = fetchFromGitHub {
       owner = "hrsh7th";
       repo = "nvim-compe";
-      rev = "99452ae6875889c12653963b68e53c4564848954";
-      sha256 = "1d5hpn3mr2h3s5h2svajbxm0n49mmc5w0sip9cpzyfdpbnv1gic3";
+      rev = "efe3a6614e74c5eafec89e5b256ea514c5e1ea15";
+      sha256 = "00n9bh8m89jrg4jqaz34c8sp7y1h5x3v06xjir465635g66vq20h";
     };
     meta.homepage = "https://github.com/hrsh7th/nvim-compe/";
   };
@@ -3192,12 +3228,12 @@ let
 
   nvim-dap = buildVimPluginFrom2Nix {
     pname = "nvim-dap";
-    version = "2021-04-23";
+    version = "2021-05-07";
     src = fetchFromGitHub {
       owner = "mfussenegger";
       repo = "nvim-dap";
-      rev = "c6cb4fcbc91b0404ae157f1942e305d66073ca1a";
-      sha256 = "07mncx8bzigbh6yy7nbsgjb3g3fm1kx73wb6p7jl6h9ay3fmgrfc";
+      rev = "f0c43dca363a52acf2b8e5a62363f2def40139f8";
+      sha256 = "0dmzk93d7xpiyvavsg7s3snfrcpnsyl2is87bild6vj9l13hl7pb";
     };
     meta.homepage = "https://github.com/mfussenegger/nvim-dap/";
   };
@@ -3216,12 +3252,12 @@ let
 
   nvim-gdb = buildVimPluginFrom2Nix {
     pname = "nvim-gdb";
-    version = "2021-03-07";
+    version = "2021-05-06";
     src = fetchFromGitHub {
       owner = "sakhnik";
       repo = "nvim-gdb";
-      rev = "07aa4b435a832b122154a157ab6892ac4efb81fb";
-      sha256 = "05cgypswm7qdl26jd6nfqahk2bmqvp482k9zjbk0an12kbzlsrz0";
+      rev = "66d4a0daabf4be3abb478e9477ade28871b77f56";
+      sha256 = "17zgwp8lw5npm3g28n2hqhpdc4m34ndp39rrlm1vgqkksp08lh56";
     };
     meta.homepage = "https://github.com/sakhnik/nvim-gdb/";
   };
@@ -3240,12 +3276,12 @@ let
 
   nvim-hlslens = buildVimPluginFrom2Nix {
     pname = "nvim-hlslens";
-    version = "2021-04-26";
+    version = "2021-04-30";
     src = fetchFromGitHub {
       owner = "kevinhwang91";
       repo = "nvim-hlslens";
-      rev = "a23ce7882d3caf4df00e79c515c81633055bae45";
-      sha256 = "0xlz3v4zzaklnkr5sx238i7d8agxbsk9zbs3br0dfjdbrvhgii02";
+      rev = "4ce0b6462b33b3857e5cd9c91c9f9ac33ae0357f";
+      sha256 = "0n267lvr5sgn1n135bc1bhfxjlkcf2r1ydiccbcqs4mf8kjsj4hw";
     };
     meta.homepage = "https://github.com/kevinhwang91/nvim-hlslens/";
   };
@@ -3264,12 +3300,12 @@ let
 
   nvim-jdtls = buildVimPluginFrom2Nix {
     pname = "nvim-jdtls";
-    version = "2021-04-28";
+    version = "2021-05-04";
     src = fetchFromGitHub {
       owner = "mfussenegger";
       repo = "nvim-jdtls";
-      rev = "f449589f6c56426a82adead43fe8fdabda0454fb";
-      sha256 = "0l6f2596cdwbrwyacc6w60ad8616ivxcamjqcx3jizw5b6wlb475";
+      rev = "6fa8c5a9459504c2a090c0028b27da951e35a354";
+      sha256 = "15zqxsjp3frdihl40r4141ml4kiydxqw4arjirzqzrsrblxavd5c";
     };
     meta.homepage = "https://github.com/mfussenegger/nvim-jdtls/";
   };
@@ -3288,12 +3324,12 @@ let
 
   nvim-lspconfig = buildVimPluginFrom2Nix {
     pname = "nvim-lspconfig";
-    version = "2021-04-23";
+    version = "2021-05-07";
     src = fetchFromGitHub {
       owner = "neovim";
       repo = "nvim-lspconfig";
-      rev = "62977b6b2eeb20bd37703ebe4bc4b4c2ef006db2";
-      sha256 = "0niwaq3mc7x1zaf3qx9dp43607rnhq2nvyizkxb7j1yir8a8dk4x";
+      rev = "0a921bf2be74d293c8a8d6dd70122c1d01151a30";
+      sha256 = "1vj331bgkyl8j19cniwwn49aal21vqsqgy17wgxa37g5igb14jrw";
     };
     meta.homepage = "https://github.com/neovim/nvim-lspconfig/";
   };
@@ -3336,12 +3372,12 @@ let
 
   nvim-scrollview = buildVimPluginFrom2Nix {
     pname = "nvim-scrollview";
-    version = "2021-04-29";
+    version = "2021-05-06";
     src = fetchFromGitHub {
       owner = "dstein64";
       repo = "nvim-scrollview";
-      rev = "58f5ba925b51cfd7edf73e1135588403151bc719";
-      sha256 = "0033r4w4lh59a0ghvpk5r7ww4s46airfgi4idgizsc6w8xkrj2yy";
+      rev = "5d18f3e13909e96d3a28a79404d4c558ab193d2c";
+      sha256 = "0vw5s5mmid1191js5v7bc3pdmlswlaziy3ryc6h18nq8mmk8d0ap";
     };
     meta.homepage = "https://github.com/dstein64/nvim-scrollview/";
   };
@@ -3360,12 +3396,12 @@ let
 
   nvim-toggleterm-lua = buildVimPluginFrom2Nix {
     pname = "nvim-toggleterm-lua";
-    version = "2021-04-28";
+    version = "2021-05-04";
     src = fetchFromGitHub {
       owner = "akinsho";
       repo = "nvim-toggleterm.lua";
-      rev = "7e153f1a636d0dc92e013da3177bbbdf34e415a3";
-      sha256 = "0djjvqx52anrsdar68l4alyiyxwfbcq6bfpdjcghyhnwmnnygb3n";
+      rev = "53d0820fdacd8a5b3c20397a691b12c84a5a0aaa";
+      sha256 = "190iw5449ybsaz3y9w5yy5kybr06cih4vkf75jg09lp4mx8z2anb";
     };
     meta.homepage = "https://github.com/akinsho/nvim-toggleterm.lua/";
   };
@@ -3384,36 +3420,36 @@ let
 
   nvim-treesitter = buildVimPluginFrom2Nix {
     pname = "nvim-treesitter";
-    version = "2021-04-28";
+    version = "2021-05-07";
     src = fetchFromGitHub {
       owner = "nvim-treesitter";
       repo = "nvim-treesitter";
-      rev = "bbf3f87884756330793510261193b0a725fb899b";
-      sha256 = "1974jpw2sjz4v8vy7y665bl6avflsv7pdqmq9ahlqf2lw59x13hy";
+      rev = "25081a1d63cd1525c5bcfe65c053a0b88b009394";
+      sha256 = "1ris5yfi050g5nbhll39fw75djyki0slixwrljqnqn9dfgfddwp7";
     };
     meta.homepage = "https://github.com/nvim-treesitter/nvim-treesitter/";
   };
 
   nvim-treesitter-context = buildVimPluginFrom2Nix {
     pname = "nvim-treesitter-context";
-    version = "2021-04-18";
+    version = "2021-05-03";
     src = fetchFromGitHub {
       owner = "romgrk";
       repo = "nvim-treesitter-context";
-      rev = "d5070fb1171220e8db6eef77ed994079198d6522";
-      sha256 = "1x534yrbjnf4bny3bykj7jkydhkjxspmipkbb685ja4nppc2lp41";
+      rev = "8a7f7c2ed73d68d081029baf0e0dd71c1ed744b7";
+      sha256 = "1zg8nzg60yp359rz4zyyli8imnb3ri3mimd28n4f5sn3ydlm697c";
     };
     meta.homepage = "https://github.com/romgrk/nvim-treesitter-context/";
   };
 
   nvim-treesitter-refactor = buildVimPluginFrom2Nix {
     pname = "nvim-treesitter-refactor";
-    version = "2021-03-17";
+    version = "2021-05-03";
     src = fetchFromGitHub {
       owner = "nvim-treesitter";
       repo = "nvim-treesitter-refactor";
-      rev = "edf1790d9cd365785d4f86848c079704aa7e4854";
-      sha256 = "12rp2mj7va5qf55jzca0rgy1xrwkyf7p3zd3xw262m9lqm4hjqqc";
+      rev = "1a377fafa30920fa974e68da230161af36bf56fb";
+      sha256 = "06vww83i73f4gyp3x0007qqdk06dd2i9v1v9dk12ky9d8r0pmxl6";
     };
     meta.homepage = "https://github.com/nvim-treesitter/nvim-treesitter-refactor/";
   };
@@ -3432,12 +3468,12 @@ let
 
   nvim-ts-rainbow = buildVimPluginFrom2Nix {
     pname = "nvim-ts-rainbow";
-    version = "2021-04-19";
+    version = "2021-05-02";
     src = fetchFromGitHub {
       owner = "p00f";
       repo = "nvim-ts-rainbow";
-      rev = "d42bf9f52607c1cb281db570f3f47e0d84b03a02";
-      sha256 = "13ndyskp3yx3nazg6xc1j3lzad588a1qdacs6ymh8vs616p5mqsf";
+      rev = "3540654cacb93f66ebfb5ca770c42b7a715ed2d5";
+      sha256 = "0azsnaz9bf90v9szhvidrxq37xvggvp0dzpjwpk0dc28wjx2c2zd";
     };
     meta.homepage = "https://github.com/p00f/nvim-ts-rainbow/";
   };
@@ -3516,24 +3552,24 @@ let
 
   one-nvim = buildVimPluginFrom2Nix {
     pname = "one-nvim";
-    version = "2021-03-20";
+    version = "2021-05-05";
     src = fetchFromGitHub {
       owner = "Th3Whit3Wolf";
       repo = "one-nvim";
-      rev = "b1461ea89c940bdc5ed142327e1cd85ed2c0e877";
-      sha256 = "1w5avzyrcbg60prx3239iazcjvh2mk7lk6k256a1iyxb6dnkpbas";
+      rev = "75e845eacc23f544b8990b5b6d10d8edf58cacfe";
+      sha256 = "0zwz2kak0hk0kam0klh3ydynlw814g56vrqdn679ca6xqwzcihy3";
     };
     meta.homepage = "https://github.com/Th3Whit3Wolf/one-nvim/";
   };
 
   onedark-vim = buildVimPluginFrom2Nix {
     pname = "onedark-vim";
-    version = "2021-02-25";
+    version = "2021-05-06";
     src = fetchFromGitHub {
       owner = "joshdick";
       repo = "onedark.vim";
-      rev = "b70ed293f3c3adaea23f9fcd84ef942015664756";
-      sha256 = "0wz4kmbgc9rlvbxj8s8xg1sx53w0v94r6qicq3ggs9raca51ywfg";
+      rev = "bb949122420fd4ae7b29fdc467cf3a9c39d48882";
+      sha256 = "1rrx97j4n1qmqfpc1shh00vw01ivhik70s50rdk9hsc7lmxnwxxh";
     };
     meta.homepage = "https://github.com/joshdick/onedark.vim/";
   };
@@ -3576,12 +3612,12 @@ let
 
   packer-nvim = buildVimPluginFrom2Nix {
     pname = "packer-nvim";
-    version = "2021-04-28";
+    version = "2021-05-05";
     src = fetchFromGitHub {
       owner = "wbthomason";
       repo = "packer.nvim";
-      rev = "c742488c5a9b5f8b04e5a85f6ab060a592a987ff";
-      sha256 = "1yl9sq5qi4rbfzvm4n4ynrlvcfvca1vy8pa69c78pyx0lr3qh7z3";
+      rev = "0e263350f9c972796c49ce5e04be75a86909759b";
+      sha256 = "1cjrnlglfb2w8q41fajv4j16w28287h70i41raqqh4wm3l94nahw";
     };
     meta.homepage = "https://github.com/wbthomason/packer.nvim/";
   };
@@ -3660,24 +3696,24 @@ let
 
   playground = buildVimPluginFrom2Nix {
     pname = "playground";
-    version = "2021-04-17";
+    version = "2021-05-07";
     src = fetchFromGitHub {
       owner = "nvim-treesitter";
       repo = "playground";
-      rev = "a141bf5c9734ac164cb0dda5e7a2b8b16273a4f6";
-      sha256 = "1grhxhnh5zij2brlk2bmy3b2y8bp9j75hyajfki8dk908pplng0i";
+      rev = "79f71e2bd73978dfc7d228042d5e90c8545df623";
+      sha256 = "1yrf0bdfn7xqmkzzwkzcf2hbcyaf21va3nd7fr5c9f4cvin3p0vr";
     };
     meta.homepage = "https://github.com/nvim-treesitter/playground/";
   };
 
   plenary-nvim = buildVimPluginFrom2Nix {
     pname = "plenary-nvim";
-    version = "2021-04-28";
+    version = "2021-05-03";
     src = fetchFromGitHub {
       owner = "nvim-lua";
       repo = "plenary.nvim";
-      rev = "d4476cdac636f3e6ae35aa9eb9bda6cbf4e11900";
-      sha256 = "1axdm1kxdzwlhkpd4p59z5fkpj0igjpwgcy5c99w83gad66z1kwb";
+      rev = "02990e428c5eeb907e0767dc0628341c29509ed5";
+      sha256 = "19r8yrx1932h0q104fcskfl85f632s7ckaqh6laakifqhidnw37k";
     };
     meta.homepage = "https://github.com/nvim-lua/plenary.nvim/";
   };
@@ -3937,12 +3973,12 @@ let
 
   rnvimr = buildVimPluginFrom2Nix {
     pname = "rnvimr";
-    version = "2020-10-02";
+    version = "2021-04-19";
     src = fetchFromGitHub {
       owner = "kevinhwang91";
       repo = "rnvimr";
-      rev = "d83f5a8e070a1fc7e7af0aeea58e71b78956daab";
-      sha256 = "0iwj01p9c2kczhx69vxrh1qd4z41ymcgfq5235b1l0rnz4d6v82y";
+      rev = "f97caeb0cf973c81e5b0be83e1f0f67bb5f28cd5";
+      sha256 = "1l296pzf1pz7ahq57bdgnmpsaqi0snp503dp4xlwgay9xax803mv";
     };
     meta.homepage = "https://github.com/kevinhwang91/rnvimr/";
   };
@@ -3985,12 +4021,12 @@ let
 
   rust-tools-nvim = buildVimPluginFrom2Nix {
     pname = "rust-tools-nvim";
-    version = "2021-04-23";
+    version = "2021-05-06";
     src = fetchFromGitHub {
       owner = "simrat39";
       repo = "rust-tools.nvim";
-      rev = "7d734e9b52fe54b6cd19435f0823d56dc2d17426";
-      sha256 = "181vq3p1f136qmb0qbd77khc04vrkdw8z9851car7lxs5m83wwp2";
+      rev = "2e615d4a039d2fc580479a5e512330527d151d3f";
+      sha256 = "0hc0iv5p3ys98w8sv4569jh5x20vqqyysgff5nrgysl0amw6rgwd";
     };
     meta.homepage = "https://github.com/simrat39/rust-tools.nvim/";
   };
@@ -4093,12 +4129,12 @@ let
 
   sideways-vim = buildVimPluginFrom2Nix {
     pname = "sideways-vim";
-    version = "2021-04-21";
+    version = "2021-05-03";
     src = fetchFromGitHub {
       owner = "AndrewRadev";
       repo = "sideways.vim";
-      rev = "93021c0623c1822502a72131e2d45617510428b9";
-      sha256 = "042d7zmwmi0xhlshwwrf9bhc0j4ybksxxnrs986vm65y58c11fk3";
+      rev = "925dcf5e9e91551d98323da98ae25d5aeaedf2c9";
+      sha256 = "1ncx7qxvdi8cfqq41wg3sk99b4g5rihz1lzvj8fy0yv7p9dkri6k";
     };
     meta.homepage = "https://github.com/AndrewRadev/sideways.vim/";
   };
@@ -4165,12 +4201,12 @@ let
 
   sonokai = buildVimPluginFrom2Nix {
     pname = "sonokai";
-    version = "2021-04-24";
+    version = "2021-05-08";
     src = fetchFromGitHub {
       owner = "sainnhe";
       repo = "sonokai";
-      rev = "784de58d2bcad8b16bce972c1727fb0cb07e43b2";
-      sha256 = "04wlqd902fy474mk7688y2mysy8vsm3pf36d59bxd3jlspgp6zcl";
+      rev = "11c554bdb70977f508d3a3ccaf87734d7b2c2e17";
+      sha256 = "0xza499wjmf1v6zvc0j2s893rhvii4llk7z4rry991bc3fcbf0md";
     };
     meta.homepage = "https://github.com/sainnhe/sonokai/";
   };
@@ -4346,12 +4382,12 @@ let
 
   supertab = buildVimPluginFrom2Nix {
     pname = "supertab";
-    version = "2020-10-01";
+    version = "2021-04-30";
     src = fetchFromGitHub {
       owner = "ervandew";
       repo = "supertab";
-      rev = "d80e8e2c1fa08607fa34c0ca5f1b66d8a906c5ef";
-      sha256 = "0wjaq6k1sb38qmjcp47cr0avvwhphr0wiyl8qvnc8qqyjf8y803k";
+      rev = "f0093ae12a9115498f887199809a6114659fc858";
+      sha256 = "1r1ck62raxhwcxjv7hic7jm9b5inm1vdqc51zn4nybclys7grnss";
     };
     meta.homepage = "https://github.com/ervandew/supertab/";
   };
@@ -4370,12 +4406,12 @@ let
 
   swift-vim = buildVimPluginFrom2Nix {
     pname = "swift-vim";
-    version = "2020-09-04";
+    version = "2021-05-05";
     src = fetchFromGitHub {
       owner = "keith";
       repo = "swift.vim";
-      rev = "bfc662d11b3a006815d0b6972c1c0c2ebbc3b16e";
-      sha256 = "1qf5f9p0kfi6bq2qi9izarva6r711vzlbrbdax8nq9g0pxa1bj3f";
+      rev = "74af6626f63e331b60524d20dd69c9c5d03dc90c";
+      sha256 = "0cizij9lv93yg8fxnh04vfpywaxywprmkcsvwginbi20hz155q4g";
     };
     meta.homepage = "https://github.com/keith/swift.vim/";
   };
@@ -4551,12 +4587,12 @@ let
 
   telescope-nvim = buildVimPluginFrom2Nix {
     pname = "telescope-nvim";
-    version = "2021-04-28";
+    version = "2021-05-06";
     src = fetchFromGitHub {
       owner = "nvim-telescope";
       repo = "telescope.nvim";
-      rev = "ad30a7b085afd31c66461b61e268aa88527199bb";
-      sha256 = "0191bax9mpw8q4hy126wyyyxyrb79c89m01plmzh66baiahd3sxv";
+      rev = "88f7b27222ac75223ab971c5158dbcf64a326669";
+      sha256 = "131gpwhfkmh7wwsqs2jhjfdlp3l93s3z4klrpg5wnak5v5rgzvsq";
     };
     meta.homepage = "https://github.com/nvim-telescope/telescope.nvim/";
   };
@@ -5080,12 +5116,12 @@ let
 
   vim-airline = buildVimPluginFrom2Nix {
     pname = "vim-airline";
-    version = "2021-04-28";
+    version = "2021-05-07";
     src = fetchFromGitHub {
       owner = "vim-airline";
       repo = "vim-airline";
-      rev = "30f8ada1d6021d89228092b3c51840916c75a542";
-      sha256 = "0mriz1c0yfwavgmawj52n42rxzsmi3mchww5wlkvs6274am63da6";
+      rev = "19360bac6372b364ae4ffaefbd523da47dbff316";
+      sha256 = "07iq43ikkhdl30avpqcawknhg25mhb1vz86hb2ydyv2fjmgf5jn1";
     };
     meta.homepage = "https://github.com/vim-airline/vim-airline/";
   };
@@ -5104,12 +5140,12 @@ let
 
   vim-airline-themes = buildVimPluginFrom2Nix {
     pname = "vim-airline-themes";
-    version = "2021-04-16";
+    version = "2021-05-07";
     src = fetchFromGitHub {
       owner = "vim-airline";
       repo = "vim-airline-themes";
-      rev = "0f9995d5996adf613297896c744415cd9e6b7a80";
-      sha256 = "1zwicvlrfpvgczjnzjdkjhv2b110v5xbmvj132xl8a7xsj3rzg1d";
+      rev = "140238f65ef8168f2b046c52c6297cc596f8b347";
+      sha256 = "062c12db6dhi3dv83iff1b940idhipimk3hsjcp1i4c3mbxxr78p";
     };
     meta.homepage = "https://github.com/vim-airline/vim-airline-themes/";
   };
@@ -5176,12 +5212,12 @@ let
 
   vim-autoformat = buildVimPluginFrom2Nix {
     pname = "vim-autoformat";
-    version = "2021-04-26";
+    version = "2021-05-07";
     src = fetchFromGitHub {
       owner = "Chiel92";
       repo = "vim-autoformat";
-      rev = "916f9e10461def8c71b5359c0e0b7a08f80d5fc5";
-      sha256 = "1sn631dyqni3hf5psn2jhndzckw3p5vl7i57p6i5n6n3lhzzcvj7";
+      rev = "58bbc3c8751ba48d1c0ecba040ce43699272d800";
+      sha256 = "0ylb8jljin1g5big1lfjrfww576fcb1wakz5shial8xgpw9w1hx1";
     };
     meta.homepage = "https://github.com/Chiel92/vim-autoformat/";
   };
@@ -5236,12 +5272,12 @@ let
 
   vim-beancount = buildVimPluginFrom2Nix {
     pname = "vim-beancount";
-    version = "2021-04-16";
+    version = "2021-04-29";
     src = fetchFromGitHub {
       owner = "nathangrigg";
       repo = "vim-beancount";
-      rev = "dd2f56a122b698454af582cbe7eae471dbdc48f8";
-      sha256 = "00wcq3wg02rjzhc83cm4gvc9fw78a7s5gds4qdn7zqf55ha2d6vi";
+      rev = "2f970a0c826275f7d07fa145ba9a35c15b15232d";
+      sha256 = "0fzacrlfr8fy5j1kps1mbkik0ln7lgd9c9jv74xd3mrz50hzqzby";
     };
     meta.homepage = "https://github.com/nathangrigg/vim-beancount/";
   };
@@ -5356,12 +5392,12 @@ let
 
   vim-clap = buildVimPluginFrom2Nix {
     pname = "vim-clap";
-    version = "2021-04-25";
+    version = "2021-05-06";
     src = fetchFromGitHub {
       owner = "liuchengxu";
       repo = "vim-clap";
-      rev = "1afdd263a862bae0641f565e3f2952e1c01cec43";
-      sha256 = "0c2jrz02dsdykc3xxqw1yfnllmrpwzs6ygjqcclghw5mygfc3xcg";
+      rev = "236919da99a534307e5cf2b204ddf1e3c1a1816e";
+      sha256 = "0vajjv8nw41n783vsfqy72z4r3m36s7wkfxs96scpga18v3xgqng";
     };
     meta.homepage = "https://github.com/liuchengxu/vim-clap/";
   };
@@ -5548,12 +5584,12 @@ let
 
   vim-crates = buildVimPluginFrom2Nix {
     pname = "vim-crates";
-    version = "2021-04-03";
+    version = "2021-05-07";
     src = fetchFromGitHub {
       owner = "mhinz";
       repo = "vim-crates";
-      rev = "96a40ee5c976390c142b0074d7a4a7e54b0cfa00";
-      sha256 = "0nd8w4rx1s0fnhxn0ngl3dxj94ar8vjn611684v5pbxdpj6b92fm";
+      rev = "f6f13113997495654a58f27d7169532c0d125214";
+      sha256 = "1acm52hlv0qhisgcy8xwck6zv29b8x40bcngg7z3invv47b1gi7k";
     };
     meta.homepage = "https://github.com/mhinz/vim-crates/";
   };
@@ -5572,12 +5608,12 @@ let
 
   vim-css-color = buildVimPluginFrom2Nix {
     pname = "vim-css-color";
-    version = "2021-02-02";
+    version = "2021-05-06";
     src = fetchFromGitHub {
       owner = "ap";
       repo = "vim-css-color";
-      rev = "8dd7f1bf25acee493a5114e627ea90a9850c5fa8";
-      sha256 = "0pjq14i7w2snlbzsqhfdn0fkribjsyngg6fcmpgacm4jvx3iviql";
+      rev = "cabad5f2a247296145ab4059df98e92cdb3ffe78";
+      sha256 = "0r28r46bszfid40ra86y435r0l5f9bxkpxs9jnhqbvgbwhm4c5nx";
     };
     meta.homepage = "https://github.com/ap/vim-css-color/";
   };
@@ -5620,12 +5656,12 @@ let
 
   vim-dadbod = buildVimPluginFrom2Nix {
     pname = "vim-dadbod";
-    version = "2021-04-22";
+    version = "2021-05-07";
     src = fetchFromGitHub {
       owner = "tpope";
       repo = "vim-dadbod";
-      rev = "63bfd6d99ba17832f4740efa5e2e6ad6537d4552";
-      sha256 = "0p9n1n8n0167kgq4wwwxsnair2hqqvy6vwcqchnb15hifl3cl0w3";
+      rev = "13f776a6ca7fb9905a329a1ac469d3ebe22e377e";
+      sha256 = "11vlafq22z2xff8dvr5j80igfxrkkyx1p84khbpgyv1cq09dwsgk";
     };
     meta.homepage = "https://github.com/tpope/vim-dadbod/";
   };
@@ -6028,24 +6064,24 @@ let
 
   vim-floaterm = buildVimPluginFrom2Nix {
     pname = "vim-floaterm";
-    version = "2021-04-22";
+    version = "2021-04-29";
     src = fetchFromGitHub {
       owner = "voldikss";
       repo = "vim-floaterm";
-      rev = "4a1938457489fe072acf2fbbe7142a3cfb0d8ad8";
-      sha256 = "1va57czyrihcc2cihbbil5vqhnlzvjrb9bw7wirdrpjrd04ciaa4";
+      rev = "1c63ac05e6bfe99cddcbf39dcdf84ff4660696e0";
+      sha256 = "1yryf2dnkhphivnm1miakya8jq37iszgl97mjjar35819vrz7hab";
     };
     meta.homepage = "https://github.com/voldikss/vim-floaterm/";
   };
 
   vim-flog = buildVimPluginFrom2Nix {
     pname = "vim-flog";
-    version = "2021-04-26";
+    version = "2021-05-02";
     src = fetchFromGitHub {
       owner = "rbong";
       repo = "vim-flog";
-      rev = "30fe977b46bee7a7005fd808d14aa425149f4563";
-      sha256 = "1ap1ghyi3f61zi5kc17nc7sw4dh3r7g2mlypy19hzhrfxysdxz7b";
+      rev = "cabecb166bde31d9fe86caac7e51284cff575da2";
+      sha256 = "13ybny4i20p6xi6rp6vzngbrjwjpikvcrhg8spj1g9n2z5wcc2xz";
     };
     meta.homepage = "https://github.com/rbong/vim-flog/";
   };
@@ -6088,12 +6124,12 @@ let
 
   vim-fugitive = buildVimPluginFrom2Nix {
     pname = "vim-fugitive";
-    version = "2021-04-23";
+    version = "2021-05-02";
     src = fetchFromGitHub {
       owner = "tpope";
       repo = "vim-fugitive";
-      rev = "8f4a23e6639ff67c0efd7242870d4beed47b5d37";
-      sha256 = "0ss8qlxgidlf1ma6z3ma63lqgaynnbrj9fdbw38szwc823vdqiid";
+      rev = "32b0d6266361614a6a07cfe850750e900cd50575";
+      sha256 = "0pyidvyn246sm8w9mdcj0rmipqnc4b63q80l8z5y5v3zpy37v4mf";
     };
     meta.homepage = "https://github.com/tpope/vim-fugitive/";
   };
@@ -6136,12 +6172,12 @@ let
 
   vim-git = buildVimPluginFrom2Nix {
     pname = "vim-git";
-    version = "2021-03-18";
+    version = "2021-05-06";
     src = fetchFromGitHub {
       owner = "tpope";
       repo = "vim-git";
-      rev = "e9058ebb9b9563ec77bc96fb19b2138f6512beef";
-      sha256 = "17wpar2ais3cx1jaak9l8fck7fks2yczn7flcvgfcwvjxd9vyxgq";
+      rev = "0fe3f4eb4c4477d3dd09b155e20d128d99b1da3f";
+      sha256 = "0viys51afhflfz3zjg769v7zxz422a3jra079ld94mn3kqan8lra";
     };
     meta.homepage = "https://github.com/tpope/vim-git/";
   };
@@ -6208,12 +6244,12 @@ let
 
   vim-go = buildVimPluginFrom2Nix {
     pname = "vim-go";
-    version = "2021-04-28";
+    version = "2021-05-06";
     src = fetchFromGitHub {
       owner = "fatih";
       repo = "vim-go";
-      rev = "a2f964d0e22b9023e1f0233b611461d64dabcd4b";
-      sha256 = "1gwb2wncdqn51ifp3pkgjz1lw2c7fzavh43639scj9mdj8rr6r12";
+      rev = "efc854422b4e816f42f5281d4f30a3c33340b349";
+      sha256 = "0gcy1cgpnzcgapcqnbrvk6anzp9jxm3k8xkclkwvwlmv3r212fsh";
     };
     meta.homepage = "https://github.com/fatih/vim-go/";
   };
@@ -6256,12 +6292,12 @@ let
 
   vim-gruvbox8 = buildVimPluginFrom2Nix {
     pname = "vim-gruvbox8";
-    version = "2021-04-22";
+    version = "2021-05-03";
     src = fetchFromGitHub {
       owner = "lifepillar";
       repo = "vim-gruvbox8";
-      rev = "217a87f4f751ed0d6fe5c79b2c0963f557bf0314";
-      sha256 = "1gdys8ycmmykq121ix34wva75m18nda0camiqr4aavb9hj32faj6";
+      rev = "68253ac63780918b02669ec15ac5bc3aa36e4641";
+      sha256 = "0k355wqh8x8c35qvll494v98gbvvly96w79d94srzarvj4h9as55";
     };
     meta.homepage = "https://github.com/lifepillar/vim-gruvbox8/";
   };
@@ -6678,12 +6714,12 @@ let
 
   vim-jsdoc = buildVimPluginFrom2Nix {
     pname = "vim-jsdoc";
-    version = "2021-04-01";
+    version = "2021-05-04";
     src = fetchFromGitHub {
       owner = "heavenshell";
       repo = "vim-jsdoc";
-      rev = "fc059e80ff0b368a9188d6c16db052da6ac0951f";
-      sha256 = "03x8hhaf5mirk38gb8j7k3fk6jjis64a4r2hnvkgg6hwf9h02f2g";
+      rev = "e9e8547a57fa113945047c003d321fbbee770e03";
+      sha256 = "15j7fb20rz6gndm04ac9lfwrbq9ss5pk9ilxj90rd1dmppvkdkfr";
     };
     meta.homepage = "https://github.com/heavenshell/vim-jsdoc/";
   };
@@ -6906,28 +6942,40 @@ let
 
   vim-lsp = buildVimPluginFrom2Nix {
     pname = "vim-lsp";
-    version = "2021-04-29";
+    version = "2021-05-03";
     src = fetchFromGitHub {
       owner = "prabirshrestha";
       repo = "vim-lsp";
-      rev = "b6898841c771df0a5231f74145e0813533d44def";
-      sha256 = "0r5hg2hjcmwm6mkm7s41wij6hdlfq2g5xjvgg0bn8nhyn4048mgd";
+      rev = "1f98a0656620bfc03dcb8bad87aa76a6304b3b73";
+      sha256 = "177l1xbd1039mmxwk2ggbjawvnpqp362w0mnqvqs2655ib4zdbq3";
     };
     meta.homepage = "https://github.com/prabirshrestha/vim-lsp/";
   };
 
   vim-lsp-cxx-highlight = buildVimPluginFrom2Nix {
     pname = "vim-lsp-cxx-highlight";
-    version = "2021-04-25";
+    version = "2021-04-29";
     src = fetchFromGitHub {
       owner = "jackguo380";
       repo = "vim-lsp-cxx-highlight";
-      rev = "ce92c8e9b1ab587eb22ad017d536619b6a100d09";
-      sha256 = "01h0lmxi9ly6qhywi5n7hzq881ff4kld7gzpzci81vflmi5k1gnx";
+      rev = "9e42350272a413a51ce9a93b00c98682815ff7c1";
+      sha256 = "1nsac8f2c0lj42a77wxcv3k6i8sbpm5ghip6nx7yz0dj7zd4xm10";
     };
     meta.homepage = "https://github.com/jackguo380/vim-lsp-cxx-highlight/";
   };
 
+  vim-lua = buildVimPluginFrom2Nix {
+    pname = "vim-lua";
+    version = "2020-08-05";
+    src = fetchFromGitHub {
+      owner = "tbastos";
+      repo = "vim-lua";
+      rev = "fa810f85437525bcea0fc4ff22c634935721d86d";
+      sha256 = "1fkpfjpmv80lcd7jn95pzxrcbzn8avdywjknd5bn3212ahydg43m";
+    };
+    meta.homepage = "https://github.com/tbastos/vim-lua/";
+  };
+
   vim-maktaba = buildVimPluginFrom2Nix {
     pname = "vim-maktaba";
     version = "2021-04-28";
@@ -7003,12 +7051,12 @@ let
 
   vim-matchup = buildVimPluginFrom2Nix {
     pname = "vim-matchup";
-    version = "2021-04-25";
+    version = "2021-05-07";
     src = fetchFromGitHub {
       owner = "andymass";
       repo = "vim-matchup";
-      rev = "a39772e2fbd464776b0aa025ca04c2504379cf72";
-      sha256 = "08sj11x507nh5fi5zx88p31wx936saqvw641rdwlk3g20b99sinj";
+      rev = "5bbcdf9dbb3c956ab76adfaf8cdb294d1e794d0d";
+      sha256 = "061bwk97vvzdamq3zjfvyzzi5p0m973q4dqsisrp31s75y0q0b7m";
     };
     meta.homepage = "https://github.com/andymass/vim-matchup/";
   };
@@ -7063,12 +7111,12 @@ let
 
   vim-monokai = buildVimPluginFrom2Nix {
     pname = "vim-monokai";
-    version = "2021-02-12";
+    version = "2021-05-06";
     src = fetchFromGitHub {
       owner = "crusoexia";
       repo = "vim-monokai";
-      rev = "65fa0678d8426ae2cc7a4c42a8f0d72bde2a7bbe";
-      sha256 = "0r118mxm34kr8yk66x9ddg2yh44gn00iaxljfbhg43nhp8jyzjbn";
+      rev = "66f7dc9c63296ea6ba408faa60bebe54a34c57f2";
+      sha256 = "10ip0y9p2qf869h2yhp2zs6qc048rw1x5i0spziajca96251gvig";
     };
     meta.homepage = "https://github.com/crusoexia/vim-monokai/";
   };
@@ -7387,12 +7435,12 @@ let
 
   vim-pandoc = buildVimPluginFrom2Nix {
     pname = "vim-pandoc";
-    version = "2021-04-16";
+    version = "2021-04-30";
     src = fetchFromGitHub {
       owner = "vim-pandoc";
       repo = "vim-pandoc";
-      rev = "5af0dcf7878a8c947ae5a69989524f0a1ba5f6da";
-      sha256 = "17vb0xnzq6ic9naqg2wvjdh7s7ckz82ixv45pknxc21b6wjrfc75";
+      rev = "587399591a9e9b8da9846c0d724a84a3bd1ce98e";
+      sha256 = "1xghmq15i8wqfwx7gib8j54c5s3an9q4idy6c6mbywd75s4384m5";
     };
     meta.homepage = "https://github.com/vim-pandoc/vim-pandoc/";
   };
@@ -7507,12 +7555,12 @@ let
 
   vim-plug = buildVimPluginFrom2Nix {
     pname = "vim-plug";
-    version = "2021-02-08";
+    version = "2021-04-30";
     src = fetchFromGitHub {
       owner = "junegunn";
       repo = "vim-plug";
-      rev = "cffcfe150bda75177920530c5f1911b52f70a065";
-      sha256 = "0sgfnxi1f5mnzcbklcmq6x17r1z1kz8s7h2h94girmd4aga3gcp0";
+      rev = "fc2813ef4484c7a5c080021ceaa6d1f70390d920";
+      sha256 = "0fsl8w17z15sj21x5gd5ah5p5fjsnk0gzdx2n2p0jnkcb05bwzck";
     };
     meta.homepage = "https://github.com/junegunn/vim-plug/";
   };
@@ -7735,12 +7783,12 @@ let
 
   vim-rails = buildVimPluginFrom2Nix {
     pname = "vim-rails";
-    version = "2021-04-26";
+    version = "2021-05-07";
     src = fetchFromGitHub {
       owner = "tpope";
       repo = "vim-rails";
-      rev = "c171b86845a64d9ed3f5b9b4040f1164be37f115";
-      sha256 = "0jr2xif05xb4iiv18nr7xz978z246bkbabgx1djh73rpjk3683y3";
+      rev = "e2c72b5cfb6a4e07e70806198c1ff491a6077fa8";
+      sha256 = "1iyc8wjbr1iwch1vjzlw1x7q0vg7bnr4zwbga2rzw6lm0f8y4gkw";
     };
     meta.homepage = "https://github.com/tpope/vim-rails/";
   };
@@ -7939,12 +7987,12 @@ let
 
   vim-signify = buildVimPluginFrom2Nix {
     pname = "vim-signify";
-    version = "2021-04-22";
+    version = "2021-04-29";
     src = fetchFromGitHub {
       owner = "mhinz";
       repo = "vim-signify";
-      rev = "6b9afcce385b1121d46f749f9cd46d05e132c1e4";
-      sha256 = "04yh7cq9vi1hksksyphg8s4xz64qc6pmwnrbqapfgfsmp6jk11s5";
+      rev = "6df213375c9d63faebb55f55aada2efa52458d12";
+      sha256 = "0yv5v4f03hpn17dsazcr62bwf1y43j915wy9a33hv5wyicqszsyi";
     };
     meta.homepage = "https://github.com/mhinz/vim-signify/";
   };
@@ -7985,6 +8033,18 @@ let
     meta.homepage = "https://github.com/jpalardy/vim-slime/";
   };
 
+  vim-smali = buildVimPluginFrom2Nix {
+    pname = "vim-smali";
+    version = "2015-11-05";
+    src = fetchFromGitHub {
+      owner = "mzlogin";
+      repo = "vim-smali";
+      rev = "012c21565e6be8f1718ad634aa84730a0a84b42c";
+      sha256 = "1mcdbcfiq5r21q297fxi18c3ah4193j1fnjnbjnrjh20r50wggx8";
+    };
+    meta.homepage = "https://github.com/mzlogin/vim-smali/";
+  };
+
   vim-smalls = buildVimPluginFrom2Nix {
     pname = "vim-smalls";
     version = "2015-05-02";
@@ -8131,12 +8191,12 @@ let
 
   vim-startuptime = buildVimPluginFrom2Nix {
     pname = "vim-startuptime";
-    version = "2021-03-22";
+    version = "2021-05-04";
     src = fetchFromGitHub {
       owner = "dstein64";
       repo = "vim-startuptime";
-      rev = "cee157ee4f73ddacfe1a70bb833b96f7a47a10c2";
-      sha256 = "1y049vbjhsg80am0hxyrcq0d0p7qfyvb1z38nc7yd7bcgwsqc5ac";
+      rev = "c622725676c179950ea4a789915efc6d53f142c3";
+      sha256 = "168bdcbb13mdd40b0xq9i9chgsg6jr8h4f1jpzf05br5fxp09snk";
     };
     meta.homepage = "https://github.com/dstein64/vim-startuptime/";
   };
@@ -8227,12 +8287,12 @@ let
 
   vim-table-mode = buildVimPluginFrom2Nix {
     pname = "vim-table-mode";
-    version = "2020-10-13";
+    version = "2021-05-05";
     src = fetchFromGitHub {
       owner = "dhruvasagar";
       repo = "vim-table-mode";
-      rev = "659ba4f39caa38e6913f88c9f4369c00e852160f";
-      sha256 = "0fqj9l7i052mvw0wlyg30bmihzi937svk3ggsp0rc9wlr30frg2p";
+      rev = "5150f1ec06f51b087a11c71b498a4c4497e71e2c";
+      sha256 = "1nwcc7didjyd2iw23qhxrg0rr66z93midabkwjdnlw8mzgha7lb7";
     };
     meta.homepage = "https://github.com/dhruvasagar/vim-table-mode/";
   };
@@ -8648,24 +8708,24 @@ let
 
   vim-wayland-clipboard = buildVimPluginFrom2Nix {
     pname = "vim-wayland-clipboard";
-    version = "2021-04-28";
+    version = "2021-05-01";
     src = fetchFromGitHub {
       owner = "jasonccox";
       repo = "vim-wayland-clipboard";
-      rev = "bb44d7fb1a098c2fd4a4d26bb213a805184f30b8";
-      sha256 = "07hc6nqhka544pgag0dh4k59w6cfn3vk9969ckg9ls6ywjwfyz8x";
+      rev = "722aaf34486ffee924ccbc34eb22553642c1c153";
+      sha256 = "1vg242139r1arz4kia4bbpmvzr4v5rp7gzy063f61xbvkdjwjx4q";
     };
     meta.homepage = "https://github.com/jasonccox/vim-wayland-clipboard/";
   };
 
   vim-which-key = buildVimPluginFrom2Nix {
     pname = "vim-which-key";
-    version = "2021-04-22";
+    version = "2021-05-04";
     src = fetchFromGitHub {
       owner = "liuchengxu";
       repo = "vim-which-key";
-      rev = "20163f6ffda855fa40a11cb999002211dc66288f";
-      sha256 = "1g29z5f2w1g6znljdgwn49wp8g85m1pawvg8qjrh1kxyjv9dr8x1";
+      rev = "da2934fcd36350b871ed8ccd54c8eae3a0dfc8ae";
+      sha256 = "18n5mqwgkjsf67jg2r24d4w93hadg7fnqyvmqq6dd5bsmqwp9v14";
     };
     meta.homepage = "https://github.com/liuchengxu/vim-which-key/";
   };
@@ -8864,12 +8924,12 @@ let
 
   vimsence = buildVimPluginFrom2Nix {
     pname = "vimsence";
-    version = "2021-03-17";
+    version = "2021-05-01";
     src = fetchFromGitHub {
       owner = "vimsence";
       repo = "vimsence";
-      rev = "ad036250a116472218430aed1817e5b6c204d0b8";
-      sha256 = "0yn3w193h9h1fyaniwdj4y7b744kwj11prxcq8iyg897v8jj25bk";
+      rev = "79f43e9da378f66e7c7eb1c6193de8a805d8afe3";
+      sha256 = "0ymdrv74q513ghz7cfsbs9y4qgimk5wbwizwf20dbqy2pcsq6i46";
     };
     meta.homepage = "https://github.com/vimsence/vimsence/";
   };
@@ -8888,12 +8948,12 @@ let
 
   vimspector = buildVimPluginFrom2Nix {
     pname = "vimspector";
-    version = "2021-04-29";
+    version = "2021-05-03";
     src = fetchFromGitHub {
       owner = "puremourning";
       repo = "vimspector";
-      rev = "0c88cc8badeeee74f9cafbf461b72769b06a15d5";
-      sha256 = "1f9k0mhcaaddjdd3619m95syy4rbh5fgacya9fr1580z16vcir8p";
+      rev = "4e04a862cb37105acebac8b6ac5b275dc7865815";
+      sha256 = "02z5imcj7dqhkjxizcxswikabnbnfx9fnrbqcwgn0xcnf80c5azg";
       fetchSubmodules = true;
     };
     meta.homepage = "https://github.com/puremourning/vimspector/";
@@ -8901,24 +8961,24 @@ let
 
   vimtex = buildVimPluginFrom2Nix {
     pname = "vimtex";
-    version = "2021-04-28";
+    version = "2021-05-06";
     src = fetchFromGitHub {
       owner = "lervag";
       repo = "vimtex";
-      rev = "479152f38efb0a787de661b33838aa2dc5a6da75";
-      sha256 = "0ahqys0408n7c9hzc6dy70cj3rrg4nzha38iwwvcf7my2nvldbx2";
+      rev = "3c6aa0fd0e1e79b0266fa1d054517656aa234c33";
+      sha256 = "0b42p82m8nr5asbcrydiv4wdrw7q57pgn6iinav647zhfmz4glp3";
     };
     meta.homepage = "https://github.com/lervag/vimtex/";
   };
 
   vimux = buildVimPluginFrom2Nix {
     pname = "vimux";
-    version = "2021-04-10";
+    version = "2021-04-29";
     src = fetchFromGitHub {
       owner = "preservim";
       repo = "vimux";
-      rev = "ee3075ad30560ffba20c695124c60faef97ec4a4";
-      sha256 = "19plkjvifvbfnq56vcmzl0q3hxmcbd7q5f5cxk42jp038cry26ay";
+      rev = "ee0dfae33062419f2c9ef6a202b3ce415adf6e6a";
+      sha256 = "079pfs0hp9x2j9c7va78fjw7afp13yirgw9ajsd98lvkzrj5sflc";
     };
     meta.homepage = "https://github.com/preservim/vimux/";
   };
@@ -8997,12 +9057,12 @@ let
 
   which-key-nvim = buildVimPluginFrom2Nix {
     pname = "which-key-nvim";
-    version = "2021-04-29";
+    version = "2021-05-07";
     src = fetchFromGitHub {
       owner = "folke";
       repo = "which-key.nvim";
-      rev = "6cf68b49d48f2e07b82aee18ad01c4115d9ce0e5";
-      sha256 = "06r5hlwm1i1gim12k3i5kxrwnhjbq2xfxic5z0iax9m86szb4ja3";
+      rev = "8186d5ae26fd0a6e24878a7d5c91d712dbb06e56";
+      sha256 = "1fvickzwzpbsczyrnqm0h252h2k9h17yzzwy4hs8r18ixgxwmbxd";
     };
     meta.homepage = "https://github.com/folke/which-key.nvim/";
   };
@@ -9118,12 +9178,12 @@ let
 
   YouCompleteMe = buildVimPluginFrom2Nix {
     pname = "YouCompleteMe";
-    version = "2021-04-20";
+    version = "2021-05-04";
     src = fetchFromGitHub {
       owner = "ycm-core";
       repo = "YouCompleteMe";
-      rev = "c8acf70d23337047af6548dbb8337d3e3a0c0357";
-      sha256 = "0l24b07l1bdiwffpj2ajks879w69cjkn1adx9ak6pv98jlmsdzi1";
+      rev = "7c4d05375a09a871f618f9688c7af517d4e69b76";
+      sha256 = "0ghjcphxrav9zzg199d761ai83fzpcndsvyfxskwism4y803s3lf";
       fetchSubmodules = true;
     };
     meta.homepage = "https://github.com/ycm-core/YouCompleteMe/";
diff --git a/pkgs/misc/vim-plugins/overrides.nix b/pkgs/misc/vim-plugins/overrides.nix
index e4c537fe06e3..f021dce2a8f7 100644
--- a/pkgs/misc/vim-plugins/overrides.nix
+++ b/pkgs/misc/vim-plugins/overrides.nix
@@ -605,7 +605,7 @@ self: super: {
             libiconv
           ];
 
-          cargoSha256 = "1c8bwvwd23d7c3bk1ky1i8xgfz10dr8nqqcvp20g8rldjl8p2r08";
+          cargoSha256 = "sha256-Jy8ThtcdPV4fMGcQbJJnibwb3o5iEHNn54831OI9adc=";
         };
       in
       ''
diff --git a/pkgs/misc/vim-plugins/vim-plugin-names b/pkgs/misc/vim-plugins/vim-plugin-names
index c5e9deeb0ab7..052822493c64 100644
--- a/pkgs/misc/vim-plugins/vim-plugin-names
+++ b/pkgs/misc/vim-plugins/vim-plugin-names
@@ -132,6 +132,7 @@ fisadev/vim-isort
 flazz/vim-colorschemes
 floobits/floobits-neovim
 folke/lsp-colors.nvim@main
+folke/lsp-trouble.nvim@main
 folke/which-key.nvim@main
 freitass/todo.txt-vim
 frigoeu/psc-ide-vim
@@ -188,6 +189,7 @@ hrsh7th/vim-vsnip-integ
 hsanson/vim-android
 hsitz/VimOrganizer
 iamcco/coc-spell-checker
+iamcco/markdown-preview.nvim
 ianks/vim-tsx
 idanarye/vim-merginal
 idris-hackers/idris-vim
@@ -277,7 +279,7 @@ keith/rspec.vim
 keith/swift.vim
 kevinhwang91/nvim-bqf@main
 kevinhwang91/nvim-hlslens@main
-kevinhwang91/rnvimr
+kevinhwang91/rnvimr@main
 kien/rainbow_parentheses.vim
 knubie/vim-kitty-navigator
 konfekt/fastfold
@@ -391,6 +393,7 @@ mpickering/hlint-refactor-vim
 ms-jpq/chadtree@chad
 mtikekar/vim-bsv
 mzlogin/vim-markdown-toc
+mzlogin/vim-smali
 nanotech/jellybeans.vim
 natebosch/vim-lsc
 nathanaelkane/vim-indent-guides
@@ -575,6 +578,7 @@ sickill/vim-pasta
 SidOfc/mkdx
 simnalamburt/vim-mundo
 simrat39/rust-tools.nvim
+sindrets/diffview.nvim@main
 SirVer/ultisnips
 sjl/gundo.vim
 sjl/splice.vim
@@ -596,6 +600,7 @@ takac/vim-hardtime
 tami5/compe-conjure
 tami5/lispdocs.nvim
 tami5/sql.nvim
+tbastos/vim-lua
 tbodt/deoplete-tabnine
 ternjs/tern_for_vim
 terryma/vim-expand-region
diff --git a/pkgs/os-specific/linux/apparmor/default.nix b/pkgs/os-specific/linux/apparmor/default.nix
index 5804a33c4853..1b1fb4154512 100644
--- a/pkgs/os-specific/linux/apparmor/default.nix
+++ b/pkgs/os-specific/linux/apparmor/default.nix
@@ -3,8 +3,8 @@
 , flex, bison
 , linuxHeaders ? stdenv.cc.libc.linuxHeaders
 , gawk
-, withPerl ? stdenv.hostPlatform == stdenv.buildPlatform && lib.any (lib.meta.platformMatch stdenv.hostPlatform) perl.meta.platforms, perl
-, withPython ? stdenv.hostPlatform == stdenv.buildPlatform && lib.any (lib.meta.platformMatch stdenv.hostPlatform) python.meta.platforms, python
+, withPerl ? stdenv.hostPlatform == stdenv.buildPlatform && lib.meta.availableOn stdenv.hostPlatform perl, perl
+, withPython ? stdenv.hostPlatform == stdenv.buildPlatform && lib.meta.availableOn stdenv.hostPlatform python, python
 , swig
 , ncurses
 , pam
diff --git a/pkgs/os-specific/linux/systemd/default.nix b/pkgs/os-specific/linux/systemd/default.nix
index 1971f6ad1c68..b7beeb727c4d 100644
--- a/pkgs/os-specific/linux/systemd/default.nix
+++ b/pkgs/os-specific/linux/systemd/default.nix
@@ -51,9 +51,9 @@
 , iptables
 , withSelinux ? false
 , libselinux
-, withLibseccomp ? lib.any (lib.meta.platformMatch stdenv.hostPlatform) libseccomp.meta.platforms
+, withLibseccomp ? lib.meta.availableOn stdenv.hostPlatform libseccomp
 , libseccomp
-, withKexectools ? lib.any (lib.meta.platformMatch stdenv.hostPlatform) kexectools.meta.platforms
+, withKexectools ? lib.meta.availableOn stdenv.hostPlatform kexectools
 , kexectools
 , bashInteractive
 , libmicrohttpd
diff --git a/pkgs/servers/shishi/default.nix b/pkgs/servers/shishi/default.nix
index c81c7f30b31f..6737119d8812 100644
--- a/pkgs/servers/shishi/default.nix
+++ b/pkgs/servers/shishi/default.nix
@@ -14,7 +14,7 @@ let
   mkWith = mkFlag "with-" "without-";
   mkOther = mkFlag "" "" true;
 
-  shouldUsePkg = pkg: if pkg != null && lib.any (lib.meta.platformMatch stdenv.hostPlatform) pkg.meta.platforms then pkg else null;
+  shouldUsePkg = pkg: if pkg != null && lib.meta.availableOn stdenv.hostPlatform pkg then pkg else null;
 
   optPam = shouldUsePkg pam;
   optLibidn = shouldUsePkg libidn;
diff --git a/pkgs/shells/fish/default.nix b/pkgs/shells/fish/default.nix
index b2677715d514..61b2fe3032b2 100644
--- a/pkgs/shells/fish/default.nix
+++ b/pkgs/shells/fish/default.nix
@@ -233,7 +233,7 @@ let
       sed -e "s|sed |${gnused}/bin/sed |"                  \
           -i "$out/share/fish/functions/alias.fish"        \
              "$out/share/fish/functions/prompt_pwd.fish"
-      sed -i "s|nroff |${groff}/bin/nroff |"               \
+      sed -i "s|nroff|${groff}/bin/nroff|"                 \
              "$out/share/fish/functions/__fish_print_help.fish"
       sed -e "s|clear;|${getBin ncurses}/bin/clear;|"      \
           -i "$out/share/fish/functions/fish_default_key_bindings.fish"
diff --git a/pkgs/tools/admin/oci-cli/default.nix b/pkgs/tools/admin/oci-cli/default.nix
index 16ecff07b734..8996ef5069f3 100644
--- a/pkgs/tools/admin/oci-cli/default.nix
+++ b/pkgs/tools/admin/oci-cli/default.nix
@@ -46,7 +46,8 @@ python3Packages.buildPythonApplication rec {
       --replace "cryptography==3.2.1" "cryptography" \
       --replace "pyOpenSSL==19.1.0" "pyOpenSSL" \
       --replace "PyYAML==5.3.1" "PyYAML" \
-      --replace "six==1.14.0" "six"
+      --replace "six==1.14.0" "six" \
+      --replace "arrow==0.17.0" "arrow"
   '';
 
   meta = with lib; {
diff --git a/pkgs/tools/misc/tlp/default.nix b/pkgs/tools/misc/tlp/default.nix
index b39f631f95bf..a615330a4a8f 100644
--- a/pkgs/tools/misc/tlp/default.nix
+++ b/pkgs/tools/misc/tlp/default.nix
@@ -88,7 +88,7 @@
         systemd
         util-linux
       ] ++ lib.optional enableRDW networkmanager
-        ++ lib.optional (lib.any (lib.meta.platformMatch stdenv.hostPlatform) x86_energy_perf_policy.meta.platforms) x86_energy_perf_policy
+        ++ lib.optional (lib.meta.availableOn stdenv.hostPlatform x86_energy_perf_policy) x86_energy_perf_policy
     );
   in
     ''
diff --git a/pkgs/tools/package-management/nix/default.nix b/pkgs/tools/package-management/nix/default.nix
index ac61a64180dc..4dfdb7075a5b 100644
--- a/pkgs/tools/package-management/nix/default.nix
+++ b/pkgs/tools/package-management/nix/default.nix
@@ -21,7 +21,7 @@ common =
   , storeDir
   , stateDir
   , confDir
-  , withLibseccomp ? lib.any (lib.meta.platformMatch stdenv.hostPlatform) libseccomp.meta.platforms, libseccomp
+  , withLibseccomp ? lib.meta.availableOn stdenv.hostPlatform libseccomp, libseccomp
   , withAWS ? !enableStatic && (stdenv.isLinux || stdenv.isDarwin), aws-sdk-cpp
   , enableStatic ? stdenv.hostPlatform.isStatic
   , pname, version, suffix ? "", src
diff --git a/pkgs/top-level/python2-packages.nix b/pkgs/top-level/python2-packages.nix
index 81bdcdb93dba..e21f90342927 100644
--- a/pkgs/top-level/python2-packages.nix
+++ b/pkgs/top-level/python2-packages.nix
@@ -433,6 +433,8 @@ with self; with super; {
 
   pyhamcrest = callPackage ../development/python-modules/pyhamcrest/1.nix { };
 
+  pyjwt = callPackage ../development/python-modules/pyjwt/1.nix { };
+
   pykickstart = callPackage ../development/python-modules/pykickstart { };
 
   pylibacl = callPackage ../development/python-modules/pylibacl/0.5.nix { };