diff --git a/.github/workflows/pr.yml b/.github/workflows/pr.yml
index 1ba548a4c44e..56017f0b4943 100644
--- a/.github/workflows/pr.yml
+++ b/.github/workflows/pr.yml
@@ -42,6 +42,11 @@ jobs:
         uses: actions/github-script@ed597411d8f924073f98dfc5c65a23a2325f34cd # v8.0.0
         with:
           retries: 3
+          # The default for this includes code 422, which happens regularly for us when comparing commits:
+          #   422 - Server Error: Sorry, this diff is taking too long to generate.
+          # Listing all other values from here to effectively remove 422:
+          #   https://github.com/octokit/plugin-retry.js/blob/9a2443746c350b3beedec35cf26e197ea318a261/src/index.ts#L14
+          retry-exempt-status-codes: 400,401,403,404
           script: |
             require('./ci/github-script/prepare.js')({
               github,
diff --git a/maintainers/maintainer-list.nix b/maintainers/maintainer-list.nix
index dc4d53572525..3197d3c90b29 100644
--- a/maintainers/maintainer-list.nix
+++ b/maintainers/maintainer-list.nix
@@ -5239,12 +5239,6 @@
     githubId = 3077118;
     name = "David McFarland";
   };
-  coroa = {
-    email = "jonas@chaoflow.net";
-    github = "coroa";
-    githubId = 2552981;
-    name = "Jonas Hörsch";
-  };
   costrouc = {
     email = "chris.ostrouchov@gmail.com";
     github = "costrouc";
diff --git a/maintainers/scripts/remove-old-aliases.py b/maintainers/scripts/remove-old-aliases.py
index c7d1292b3e1e..bceee1074844 100755
--- a/maintainers/scripts/remove-old-aliases.py
+++ b/maintainers/scripts/remove-old-aliases.py
@@ -98,8 +98,8 @@ def get_date_lists(
             date_too_complex_list.append(f"{lineno:>5} {line}")
         elif "= with " in line:
             date_too_complex_list.append(f"{lineno:>5} {line}")
-        elif "lib.warnOnInstantiate" in line or "warning" in line:
-            if 'lib.warnOnInstantiate "' in line:
+        elif "warnAlias" in line or "warning" in line:
+            if 'warnAlias "' in line:
                 date_older_warning_list.append(line)
             else:
                 date_too_complex_list.append(f"{lineno:>5} {line}")
@@ -140,7 +140,7 @@ def convert(lines: list[str], convert_to: str) -> list[tuple[str, str]]:
                 before_equal, after_equal = (
                     x.strip() for x in line.split("=", maxsplit=2)
                 )
-                if after_equal.startswith("lib.warnOnInstantiate"):
+                if after_equal.startswith("warnAlias"):
                     after_equal = after_equal.split("\"", maxsplit=3)[2].strip()
             except ValueError as err:
                 print(err, line, "\n")
@@ -162,7 +162,7 @@ def convert(lines: list[str], convert_to: str) -> list[tuple[str, str]]:
             converted_lines[line] = converted
         elif convert_to == "warnings":
             converted = (
-                f"{indent}{alias} = lib.warnOnInstantiate \"'{alias_unquoted}' has been"
+                f"{indent}{alias} = warnAlias \"'{alias_unquoted}' has been"
                 f" renamed to/replaced by '{replacement}'\" {replacement};"
                 f" # Converted to warning {datetime.today().strftime('%Y-%m-%d')}"
             )
diff --git a/nixos/modules/security/apparmor.nix b/nixos/modules/security/apparmor.nix
index 5875d13bf786..d7e9ab7ab162 100644
--- a/nixos/modules/security/apparmor.nix
+++ b/nixos/modules/security/apparmor.nix
@@ -1,4 +1,5 @@
 {
+  options,
   config,
   lib,
   pkgs,
@@ -10,11 +11,6 @@ let
   cfg = config.security.apparmor;
   enabledPolicies = lib.filterAttrs (n: p: p.state != "disable") cfg.policies;
   buildPolicyPath = n: p: lib.defaultTo (pkgs.writeText n p.profile) p.path;
-
-  # Accessing submodule options when not defined results in an error thunk rather than a regular option object
-  # We can emulate the behavior of `<option>.isDefined` by attempting to evaluate it instead
-  # This is required because getting isDefined on a submodule is not possible in global module asserts.
-  submoduleOptionIsDefined = value: (builtins.tryEval value).success;
 in
 
 {
@@ -130,7 +126,9 @@ in
           # which does not recurse into sub-directories.
         }
         {
-          assertion = lib.xor (policyCfg.path != null) (submoduleOptionIsDefined policyCfg.profile);
+          assertion =
+            lib.xor (policyCfg.path != null)
+              options.security.apparmor.policies.valueMeta.attrs.${policyName}.configuration.options.profile.isDefined;
           message = "`security.apparmor.policies.\"${policyName}\"` must define exactly one of either path or profile.";
         }
       ]) cfg.policies
diff --git a/nixos/modules/services/torrent/transmission.nix b/nixos/modules/services/torrent/transmission.nix
index e261abe44450..3f6ed9eff4d1 100644
--- a/nixos/modules/services/torrent/transmission.nix
+++ b/nixos/modules/services/torrent/transmission.nix
@@ -19,6 +19,8 @@ let
     optionalString
     optional
     mkDefault
+    mkOptionDefault
+    versionOlder
     escapeShellArgs
     optionalAttrs
     mkMerge
@@ -176,17 +178,12 @@ in
             };
             umask = mkOption {
               type = types.either types.int types.str;
-              default = if cfg.package == pkgs.transmission_3 then 18 else "022";
-              defaultText = literalExpression "if cfg.package == pkgs.transmission_3 then 18 else \"022\"";
+              default = "022";
               description = ''
                 Sets transmission's file mode creation mask.
                 See the {manpage}`umask(2)` manpage for more information.
                 Users who want their saved torrents to be world-writable
                 may want to set this value to 0/`"000"`.
-
-                Keep in mind, that if you are using Transmission 3, this has to
-                be passed as a base 10 integer, whereas Transmission 4 takes
-                an octal number in a string instead.
               '';
             };
             utp-enabled = mkOption {
@@ -222,10 +219,19 @@ in
         };
       };
 
-      package = mkPackageOption pkgs "transmission" {
-        default = "transmission_3";
-        example = "pkgs.transmission_4";
-      };
+      package =
+        mkPackageOption pkgs "transmission" {
+          default = "transmission_4";
+          example = "pkgs.transmission_4";
+        }
+        // {
+          defaultText = ''
+            if lib.versionAtLeast config.system.stateVersion "25.11" then
+              pkgs.transmission_4
+            else
+              «error message»
+          '';
+        };
 
       downloadDirPermissions = mkOption {
         type = with types; nullOr str;
@@ -331,6 +337,19 @@ in
   };
 
   config = mkIf cfg.enable {
+    services.transmission.package = mkIf (versionOlder config.system.stateVersion "25.11") (
+      mkOptionDefault (throw ''
+        `services.transmission.package` previously defaulted to
+        `pkgs.transmission_3`, which has been removed in favour
+        of `pkgs.transmission_4`.
+
+        Please set `services.transmission.package` to
+        `pkgs.transmission_4` explicitly. Note that upgrade
+        caused data loss for some users so backup is recommended
+        (see NixOS 24.11 release notes for details)
+      '')
+    );
+
     # Note that using systemd.tmpfiles would not work here
     # because it would fail when creating a directory
     # with a different owner than its parent directory, by saying:
diff --git a/nixos/tests/all-tests.nix b/nixos/tests/all-tests.nix
index ce21b420cb39..cb01eb7dd218 100644
--- a/nixos/tests/all-tests.nix
+++ b/nixos/tests/all-tests.nix
@@ -1545,8 +1545,7 @@ in
   traefik = runTestOn [ "aarch64-linux" "x86_64-linux" ] ./traefik.nix;
   trafficserver = runTest ./trafficserver.nix;
   transfer-sh = runTest ./transfer-sh.nix;
-  transmission_3 = handleTest ./transmission.nix { transmission = pkgs.transmission_3; };
-  transmission_4 = handleTest ./transmission.nix { transmission = pkgs.transmission_4; };
+  transmission_4 = handleTest ./transmission.nix { };
   trezord = runTest ./trezord.nix;
   trickster = runTest ./trickster.nix;
   trilium-server = runTestOn [ "x86_64-linux" ] ./trilium-server.nix;
diff --git a/nixos/tests/bittorrent.nix b/nixos/tests/bittorrent.nix
index 812238b222b4..11758605a4eb 100644
--- a/nixos/tests/bittorrent.nix
+++ b/nixos/tests/bittorrent.nix
@@ -6,12 +6,12 @@
 # which only works if the first client successfully uses the UPnP-IGD
 # protocol to poke a hole in the NAT.
 
-{ pkgs, ... }:
+{ lib, hostPkgs, ... }:
 
 let
 
   # Some random file to serve.
-  file = pkgs.hello.src;
+  file = hostPkgs.hello.src;
 
   internalRouterAddress = "192.168.3.1";
   internalClient1Address = "192.168.3.2";
@@ -23,7 +23,6 @@ let
   transmissionConfig =
     { pkgs, ... }:
     {
-      environment.systemPackages = [ pkgs.transmission_3 ];
       services.transmission = {
         enable = true;
         settings = {
@@ -37,7 +36,7 @@ in
 
 {
   name = "bittorrent";
-  meta = with pkgs.lib.maintainers; {
+  meta = with lib.maintainers; {
     maintainers = [
       rob
       bobvanderlinden
diff --git a/nixos/tests/transmission.nix b/nixos/tests/transmission.nix
index 0ddce92e8345..5186098b40cc 100644
--- a/nixos/tests/transmission.nix
+++ b/nixos/tests/transmission.nix
@@ -1,5 +1,5 @@
 import ./make-test-python.nix (
-  { pkgs, transmission, ... }:
+  { pkgs, ... }:
   {
     name = "transmission";
     meta = with pkgs.lib.maintainers; {
@@ -16,7 +16,6 @@ import ./make-test-python.nix (
         security.apparmor.enable = true;
 
         services.transmission.enable = true;
-        services.transmission.package = transmission;
       };
 
     testScript = ''
diff --git a/pkgs/applications/audio/quodlibet/default.nix b/pkgs/applications/audio/quodlibet/default.nix
index 8d6518a1e323..18419b3de771 100644
--- a/pkgs/applications/audio/quodlibet/default.nix
+++ b/pkgs/applications/audio/quodlibet/default.nix
@@ -192,7 +192,6 @@ python3.pkgs.buildPythonApplication rec {
     homepage = "https://quodlibet.readthedocs.io/en/latest";
     license = lib.licenses.gpl2Plus;
     maintainers = with lib.maintainers; [
-      coroa
       pbogdan
     ];
   };
diff --git a/pkgs/applications/editors/vscode/extensions/anthropic.claude-code/default.nix b/pkgs/applications/editors/vscode/extensions/anthropic.claude-code/default.nix
index 9c28968154eb..94ccac2bd80d 100644
--- a/pkgs/applications/editors/vscode/extensions/anthropic.claude-code/default.nix
+++ b/pkgs/applications/editors/vscode/extensions/anthropic.claude-code/default.nix
@@ -7,8 +7,8 @@ vscode-utils.buildVscodeMarketplaceExtension {
   mktplcRef = {
     name = "claude-code";
     publisher = "anthropic";
-    version = "2.0.28";
-    hash = "sha256-RfZDKiGPnmfNuq4D8dSO+Rk97g+Amo4G1apqgqVZttg=";
+    version = "2.0.29";
+    hash = "sha256-g5k2Lov2BBxDR2TCSiVVU8+6jo4ajp0IIYJnVmg/NMQ=";
   };
 
   meta = {
diff --git a/pkgs/build-support/fetchtorrent/default.nix b/pkgs/build-support/fetchtorrent/default.nix
index 5848c3e25f00..d3828602594e 100644
--- a/pkgs/build-support/fetchtorrent/default.nix
+++ b/pkgs/build-support/fetchtorrent/default.nix
@@ -1,7 +1,7 @@
 {
   lib,
   runCommand,
-  transmission_3_noSystemd,
+  transmission_4,
   rqbit,
   writeShellScript,
   formats,
@@ -97,7 +97,7 @@ runCommand name
     ]
     ++ (
       if (backend == "transmission") then
-        [ transmission_3_noSystemd ]
+        [ transmission_4 ]
       else if (backend == "rqbit") then
         [ rqbit ]
       else
@@ -132,7 +132,6 @@ runCommand name
             --portmap \
             --finish ${transmissionFinishScript} \
             --download-dir "$downloadedDirectory" \
-            --config-dir "$HOME"/.config/transmission \
             "$url"
       ''
     else
diff --git a/pkgs/by-name/ae/aerc/package.nix b/pkgs/by-name/ae/aerc/package.nix
index 878962a650ec..2c0e7597bbd1 100644
--- a/pkgs/by-name/ae/aerc/package.nix
+++ b/pkgs/by-name/ae/aerc/package.nix
@@ -11,6 +11,7 @@
   dante,
   gawk,
   versionCheckHook,
+  bashNonInteractive,
   nix-update-script,
 }:
 
@@ -52,6 +53,7 @@ buildGoModule (finalAttrs: {
   buildInputs = [
     python3Packages.python
     gawk
+    bashNonInteractive
   ]
   ++ lib.optional withNotmuch notmuch;
 
@@ -73,14 +75,6 @@ buildGoModule (finalAttrs: {
           dante
         ]
       }
-    wrapProgram $out/libexec/aerc/filters/html-unsafe \
-      --prefix PATH : ${
-        lib.makeBinPath [
-          w3m
-          dante
-        ]
-      }
-    patchShebangs $out/libexec/aerc/filters
   '';
 
   nativeInstallCheckInputs = [ versionCheckHook ];
diff --git a/pkgs/by-name/am/ameba/package.nix b/pkgs/by-name/am/ameba/package.nix
index c1ce7a669fad..429e0ef8a062 100644
--- a/pkgs/by-name/am/ameba/package.nix
+++ b/pkgs/by-name/am/ameba/package.nix
@@ -1,10 +1,12 @@
 {
   lib,
   fetchFromGitHub,
-  crystal,
+  crystal_1_17,
   coreutils,
 }:
-
+let
+  crystal = crystal_1_17;
+in
 crystal.buildCrystalPackage rec {
   pname = "ameba";
   version = "1.6.4";
diff --git a/pkgs/tools/typesetting/asciidoctor-with-extensions/Gemfile b/pkgs/by-name/as/asciidoctor-with-extensions/Gemfile
similarity index 100%
rename from pkgs/tools/typesetting/asciidoctor-with-extensions/Gemfile
rename to pkgs/by-name/as/asciidoctor-with-extensions/Gemfile
diff --git a/pkgs/tools/typesetting/asciidoctor-with-extensions/Gemfile.lock b/pkgs/by-name/as/asciidoctor-with-extensions/Gemfile.lock
similarity index 100%
rename from pkgs/tools/typesetting/asciidoctor-with-extensions/Gemfile.lock
rename to pkgs/by-name/as/asciidoctor-with-extensions/Gemfile.lock
diff --git a/pkgs/tools/typesetting/asciidoctor-with-extensions/gemset.nix b/pkgs/by-name/as/asciidoctor-with-extensions/gemset.nix
similarity index 100%
rename from pkgs/tools/typesetting/asciidoctor-with-extensions/gemset.nix
rename to pkgs/by-name/as/asciidoctor-with-extensions/gemset.nix
diff --git a/pkgs/tools/typesetting/asciidoctor-with-extensions/default.nix b/pkgs/by-name/as/asciidoctor-with-extensions/package.nix
similarity index 100%
rename from pkgs/tools/typesetting/asciidoctor-with-extensions/default.nix
rename to pkgs/by-name/as/asciidoctor-with-extensions/package.nix
diff --git a/pkgs/tools/typesetting/asciidoctor/Gemfile b/pkgs/by-name/as/asciidoctor/Gemfile
similarity index 100%
rename from pkgs/tools/typesetting/asciidoctor/Gemfile
rename to pkgs/by-name/as/asciidoctor/Gemfile
diff --git a/pkgs/tools/typesetting/asciidoctor/Gemfile.lock b/pkgs/by-name/as/asciidoctor/Gemfile.lock
similarity index 100%
rename from pkgs/tools/typesetting/asciidoctor/Gemfile.lock
rename to pkgs/by-name/as/asciidoctor/Gemfile.lock
diff --git a/pkgs/tools/typesetting/asciidoctor/gemset.nix b/pkgs/by-name/as/asciidoctor/gemset.nix
similarity index 100%
rename from pkgs/tools/typesetting/asciidoctor/gemset.nix
rename to pkgs/by-name/as/asciidoctor/gemset.nix
diff --git a/pkgs/tools/typesetting/asciidoctor/default.nix b/pkgs/by-name/as/asciidoctor/package.nix
similarity index 100%
rename from pkgs/tools/typesetting/asciidoctor/default.nix
rename to pkgs/by-name/as/asciidoctor/package.nix
diff --git a/pkgs/by-name/au/autorandr/package.nix b/pkgs/by-name/au/autorandr/package.nix
index 02da6e73800e..7cd2591fae8b 100644
--- a/pkgs/by-name/au/autorandr/package.nix
+++ b/pkgs/by-name/au/autorandr/package.nix
@@ -82,7 +82,7 @@ python3.pkgs.buildPythonApplication rec {
     homepage = "https://github.com/phillipberndt/autorandr/";
     description = "Automatically select a display configuration based on connected devices";
     license = licenses.gpl3Plus;
-    maintainers = with maintainers; [ coroa ];
+    maintainers = [ ];
     platforms = platforms.unix;
     mainProgram = "autorandr";
   };
diff --git a/pkgs/by-name/bl/blahaj/package.nix b/pkgs/by-name/bl/blahaj/package.nix
index 258da854cfb8..b834d213e8fe 100644
--- a/pkgs/by-name/bl/blahaj/package.nix
+++ b/pkgs/by-name/bl/blahaj/package.nix
@@ -1,13 +1,16 @@
 {
   lib,
   stdenv,
-  crystal,
+  crystal_1_17,
   fetchFromGitHub,
   # https://crystal-lang.org/2019/09/06/parallelism-in-crystal/
   multithreading ? true,
   static ? stdenv.hostPlatform.isStatic,
 }:
 
+let
+  crystal = crystal_1_17;
+in
 crystal.buildCrystalPackage rec {
   pname = "blahaj";
   version = "2.2.0";
diff --git a/pkgs/by-name/ca/cargo-nextest/no-dtrace-macos.patch b/pkgs/by-name/ca/cargo-nextest/no-dtrace-macos.patch
new file mode 100644
index 000000000000..ffd49c79d4dc
--- /dev/null
+++ b/pkgs/by-name/ca/cargo-nextest/no-dtrace-macos.patch
@@ -0,0 +1,62 @@
+diff --git a/nextest-runner/Cargo.toml b/nextest-runner/Cargo.toml
+index 776c9341..06196bd2 100644
+--- a/nextest-runner/Cargo.toml
++++ b/nextest-runner/Cargo.toml
+@@ -118,7 +118,7 @@ nix.workspace = true
+ #
+ # Also, usdt 0.6.0 fails to compile on x86_64-apple-darwin, so restrict it to
+ # aarch64-apple-darwin.
+-[target.'cfg(any(all(target_arch = "x86_64", any(target_os = "linux", target_os = "freebsd", target_os = "illumos")), all(target_arch = "aarch64", any(target_os = "macos", target_os = "freebsd", target_os = "illumos"))))'.dependencies]
++[target.'cfg(any(all(target_arch = "x86_64", any(target_os = "linux", target_os = "freebsd", target_os = "illumos")), all(target_arch = "aarch64", any(target_os = "freebsd", target_os = "illumos"))))'.dependencies]
+ usdt = "0.6.0"
+ 
+ [target.'cfg(windows)'.dependencies]
+diff --git a/nextest-runner/src/usdt.rs b/nextest-runner/src/usdt.rs
+index 7732eeb4..af69015b 100644
+--- a/nextest-runner/src/usdt.rs
++++ b/nextest-runner/src/usdt.rs
+@@ -28,7 +28,7 @@ use serde::Serialize;
+     ),
+     all(
+         target_arch = "aarch64",
+-        any(target_os = "macos", target_os = "freebsd", target_os = "illumos")
++        any(target_os = "freebsd", target_os = "illumos")
+     )
+ ))]
+ pub fn register_probes() -> Result<(), usdt::Error> {
+@@ -43,7 +43,7 @@ pub fn register_probes() -> Result<(), usdt::Error> {
+     ),
+     all(
+         target_arch = "aarch64",
+-        any(target_os = "macos", target_os = "freebsd", target_os = "illumos")
++        any(target_os = "freebsd", target_os = "illumos")
+     )
+ )))]
+ pub fn register_probes() -> Result<(), std::convert::Infallible> {
+@@ -57,7 +57,7 @@ pub fn register_probes() -> Result<(), std::convert::Infallible> {
+     ),
+     all(
+         target_arch = "aarch64",
+-        any(target_os = "macos", target_os = "freebsd", target_os = "illumos")
++        any(target_os = "freebsd", target_os = "illumos")
+     )
+ ))]
+ #[usdt::provider(provider = "nextest")]
+@@ -135,7 +135,7 @@ pub mod usdt_probes {
+     ),
+     all(
+         target_arch = "aarch64",
+-        any(target_os = "macos", target_os = "freebsd", target_os = "illumos")
++        any(target_os = "freebsd", target_os = "illumos")
+     )
+ ))]
+ #[macro_export]
+@@ -246,7 +246,7 @@ macro_rules! fire_usdt {
+     ),
+     all(
+         target_arch = "aarch64",
+-        any(target_os = "macos", target_os = "freebsd", target_os = "illumos")
++        any(target_os = "freebsd", target_os = "illumos")
+     )
+ )))]
+ #[macro_export]
diff --git a/pkgs/by-name/ca/cargo-nextest/package.nix b/pkgs/by-name/ca/cargo-nextest/package.nix
index 2089b3bee2c4..549f8f579250 100644
--- a/pkgs/by-name/ca/cargo-nextest/package.nix
+++ b/pkgs/by-name/ca/cargo-nextest/package.nix
@@ -1,5 +1,6 @@
 {
   lib,
+  stdenv,
   rustPlatform,
   fetchFromGitHub,
   nix-update-script,
@@ -16,6 +17,11 @@ rustPlatform.buildRustPackage rec {
     hash = "sha256-DY/FNtlNQg9Ym6PKo6UqSuWzGC3cDhbNU6MKTDxIaU4=";
   };
 
+  # FIXME: we don't support dtrace probe generation on macOS until we have a dtrace build: https://github.com/NixOS/nixpkgs/pull/392918
+  patches = lib.optionals stdenv.isDarwin [
+    ./no-dtrace-macos.patch
+  ];
+
   cargoHash = "sha256-uQH9d+9VByXe/lL4Ybz07p+iYWUhbATMBCu7mYKxOSE=";
 
   cargoBuildFlags = [
diff --git a/pkgs/by-name/cl/claude-code/package-lock.json b/pkgs/by-name/cl/claude-code/package-lock.json
index c2cba3254f18..a101b2ac2361 100644
--- a/pkgs/by-name/cl/claude-code/package-lock.json
+++ b/pkgs/by-name/cl/claude-code/package-lock.json
@@ -1,12 +1,12 @@
 {
   "name": "@anthropic-ai/claude-code",
-  "version": "2.0.28",
+  "version": "2.0.29",
   "lockfileVersion": 3,
   "requires": true,
   "packages": {
     "": {
       "name": "@anthropic-ai/claude-code",
-      "version": "2.0.28",
+      "version": "2.0.29",
       "license": "SEE LICENSE IN README.md",
       "bin": {
         "claude": "cli.js"
diff --git a/pkgs/by-name/cl/claude-code/package.nix b/pkgs/by-name/cl/claude-code/package.nix
index 44895e0db84e..cc7c9e82eec7 100644
--- a/pkgs/by-name/cl/claude-code/package.nix
+++ b/pkgs/by-name/cl/claude-code/package.nix
@@ -7,14 +7,14 @@
 }:
 buildNpmPackage (finalAttrs: {
   pname = "claude-code";
-  version = "2.0.28";
+  version = "2.0.29";
 
   src = fetchzip {
     url = "https://registry.npmjs.org/@anthropic-ai/claude-code/-/claude-code-${finalAttrs.version}.tgz";
-    hash = "sha256-S8Qp6xzbEnU0GOx8BfblHMsjmOZkPuTvSeCAHEZN8+E=";
+    hash = "sha256-6YN0iSX05S+CqZ4NCDM1D+vGlLNV29NpPaVd31JN/u4=";
   };
 
-  npmDepsHash = "sha256-EjvkOHRwhiBBMV9xZuYqObuz93CxbqUwNgc2enBA5go=";
+  npmDepsHash = "sha256-ULesV9VeFhJRBJdTexCp92wuUMj6abNQ2xE+ZtcpzqE=";
 
   postPatch = ''
     cp ${./package-lock.json} package-lock.json
diff --git a/pkgs/by-name/co/cosmic-ext-applet-caffeine/package.nix b/pkgs/by-name/co/cosmic-ext-applet-caffeine/package.nix
index f9f5f1eb28fa..fdcb486eadc1 100644
--- a/pkgs/by-name/co/cosmic-ext-applet-caffeine/package.nix
+++ b/pkgs/by-name/co/cosmic-ext-applet-caffeine/package.nix
@@ -9,13 +9,13 @@
 }:
 rustPlatform.buildRustPackage {
   pname = "cosmic-ext-applet-caffeine";
-  version = "0-unstable-2025-10-22";
+  version = "0-unstable-2025-10-29";
 
   src = fetchFromGitHub {
     owner = "tropicbliss";
     repo = "cosmic-ext-applet-caffeine";
-    rev = "2d27a3dec13ca455975f39927bad040f36576d03";
-    hash = "sha256-4MP1H3U1sr7+h5Psf6wTiQuJJgEtlRrgQKdF7COkosI=";
+    rev = "5eeb6e505eba172fbfee6b9551df8f8a3702213e";
+    hash = "sha256-sTvP62oQknRzuc3qQqUAK70uS2MqXl8lAF27V0To8NM=";
   };
 
   cargoHash = "sha256-89/0XEdQ7MCycAkHhTkA5FCj/eKVLgWDhljKB/Lo4+4=";
diff --git a/pkgs/by-name/ga/gammu/package.nix b/pkgs/by-name/ga/gammu/package.nix
index 314a94685be0..5f820b0c2469 100644
--- a/pkgs/by-name/ga/gammu/package.nix
+++ b/pkgs/by-name/ga/gammu/package.nix
@@ -72,6 +72,6 @@ stdenv.mkDerivation rec {
     description = "Command line utility and library to control mobile phones";
     license = licenses.gpl2Only;
     platforms = platforms.linux;
-    maintainers = [ maintainers.coroa ];
+    maintainers = [ ];
   };
 }
diff --git a/pkgs/by-name/ga/garage-webui/package.nix b/pkgs/by-name/ga/garage-webui/package.nix
new file mode 100644
index 000000000000..ab70c5406b93
--- /dev/null
+++ b/pkgs/by-name/ga/garage-webui/package.nix
@@ -0,0 +1,74 @@
+{
+  lib,
+  stdenv,
+  fetchFromGitHub,
+  buildGoModule,
+  nodejs,
+  pnpm_9,
+  nix-update-script,
+}:
+let
+  pnpm = pnpm_9;
+in
+buildGoModule (finalAttrs: {
+  pname = "garage-webui";
+  version = "1.1.0";
+
+  src = fetchFromGitHub {
+    owner = "khairul169";
+    repo = "garage-webui";
+    tag = finalAttrs.version;
+    hash = "sha256-bqUAhZBSQkWZ1QsgPslEUDwt8NOg25Os0NGlPoyjPL4=";
+  };
+
+  frontend = stdenv.mkDerivation (finalAttrs': {
+    pname = "${finalAttrs.pname}-frontend";
+    inherit (finalAttrs) version src;
+
+    nativeBuildInputs = [
+      nodejs
+      pnpm.configHook
+    ];
+
+    pnpmDeps = pnpm.fetchDeps {
+      inherit (finalAttrs') pname version src;
+      fetcherVersion = 2;
+      hash = "sha256-8eQhR/fuDFNL8W529Ev7piCaseVaFahgZJQk3AJA3ng=";
+    };
+
+    buildPhase = ''
+      runHook preBuild
+      pnpm run build
+      runHook postBuild
+    '';
+
+    installPhase = ''
+      runHook preInstall
+      cp -r dist $out/
+      runHook postInstall
+    '';
+  });
+
+  preBuild = ''
+    cp -r ${finalAttrs.frontend} ./ui/dist
+  '';
+
+  modRoot = "./backend";
+  tags = [ "prod" ];
+  env.CGO_ENABLED = 0;
+  vendorHash = "sha256-7z6r6w/SbBlYYHMxm11xFl/QEYZc2KebnOJZRgYRUYk=";
+
+  passthru = {
+    updateScript = nix-update-script { };
+  };
+
+  meta = {
+    description = "Simple admin web UI for Garage";
+    homepage = "https://github.com/khairul169/garage-webui";
+    changelog = "https://github.com/khairul169/garage-webui/releases/tag/${finalAttrs.version}";
+    mainProgram = "garage-webui";
+    license = lib.licenses.mit;
+    platforms = lib.platforms.all;
+    maintainers = with lib.maintainers; [ griffi-gh ];
+  };
+})
diff --git a/pkgs/by-name/gl/glm/1001-glm-Fix-packing-on-BE.patch b/pkgs/by-name/gl/glm/1001-glm-Fix-packing-on-BE.patch
new file mode 100644
index 000000000000..d4dafa87be08
--- /dev/null
+++ b/pkgs/by-name/gl/glm/1001-glm-Fix-packing-on-BE.patch
@@ -0,0 +1,181 @@
+From 06ce42e72324b32b1f4c37c646e99950c2bd5f6b Mon Sep 17 00:00:00 2001
+From: Max Rees <maxcrees@me.com>
+Date: Sun, 15 Mar 2020 15:13:27 -0400
+Subject: [PATCH] Fix test suite on big endian platforms
+
+---
+ glm/gtc/packing.inl      | 55 ++++++++++++++++++++++++++++++++++++++++
+ test/gtc/gtc_packing.cpp |  3 ++-
+ 2 files changed, 57 insertions(+), 1 deletion(-)
+
+diff --git a/glm/gtc/packing.inl b/glm/gtc/packing.inl
+index 8c906e16c1..b1c99a5076 100644
+--- a/glm/gtc/packing.inl
++++ b/glm/gtc/packing.inl
+@@ -9,6 +9,9 @@
+ #include "../detail/type_half.hpp"
+ #include <cstring>
+ #include <limits>
++extern "C" {
++#include <endian.h>
++}
+ 
+ namespace glm{
+ namespace detail
+@@ -183,9 +186,15 @@ namespace detail
+ 	{
+ 		struct
+ 		{
++#if BYTE_ORDER == LITTLE_ENDIAN
+ 			uint x : 3;
+ 			uint y : 3;
+ 			uint z : 2;
++#else
++			uint z : 2;
++			uint y : 3;
++			uint x : 3;
++#endif
+ 		} data;
+ 		uint8 pack;
+ 	};
+@@ -194,8 +203,13 @@ namespace detail
+ 	{
+ 		struct
+ 		{
++#if BYTE_ORDER == LITTLE_ENDIAN
+ 			uint x : 4;
+ 			uint y : 4;
++#else
++			uint y : 4;
++			uint x : 4;
++#endif
+ 		} data;
+ 		uint8 pack;
+ 	};
+@@ -204,10 +218,17 @@ namespace detail
+ 	{
+ 		struct
+ 		{
++#if BYTE_ORDER == LITTLE_ENDIAN
+ 			uint x : 4;
+ 			uint y : 4;
+ 			uint z : 4;
+ 			uint w : 4;
++#else
++			uint w : 4;
++			uint z : 4;
++			uint y : 4;
++			uint x : 4;
++#endif
+ 		} data;
+ 		uint16 pack;
+ 	};
+@@ -216,9 +237,15 @@ namespace detail
+ 	{
+ 		struct
+ 		{
++#if BYTE_ORDER == LITTLE_ENDIAN
+ 			uint x : 5;
+ 			uint y : 6;
+ 			uint z : 5;
++#else
++			uint z : 5;
++			uint y : 6;
++			uint x : 5;
++#endif
+ 		} data;
+ 		uint16 pack;
+ 	};
+@@ -227,10 +254,17 @@ namespace detail
+ 	{
+ 		struct
+ 		{
++#if BYTE_ORDER == LITTLE_ENDIAN
+ 			uint x : 5;
+ 			uint y : 5;
+ 			uint z : 5;
+ 			uint w : 1;
++#else
++			uint w : 1;
++			uint z : 5;
++			uint y : 5;
++			uint x : 5;
++#endif
+ 		} data;
+ 		uint16 pack;
+ 	};
+@@ -239,10 +273,17 @@ namespace detail
+ 	{
+ 		struct
+ 		{
++#if BYTE_ORDER == LITTLE_ENDIAN
+ 			uint x : 10;
+ 			uint y : 10;
+ 			uint z : 10;
+ 			uint w : 2;
++#else
++			uint w : 2;
++			uint z : 10;
++			uint y : 10;
++			uint x : 10;
++#endif
+ 		} data;
+ 		uint32 pack;
+ 	};
+@@ -251,10 +292,17 @@ namespace detail
+ 	{
+ 		struct
+ 		{
++#if BYTE_ORDER == LITTLE_ENDIAN
+ 			int x : 10;
+ 			int y : 10;
+ 			int z : 10;
+ 			int w : 2;
++#else
++			int w : 2;
++			int z : 10;
++			int y : 10;
++			int x : 10;
++#endif
+ 		} data;
+ 		uint32 pack;
+ 	};
+@@ -263,10 +311,17 @@ namespace detail
+ 	{
+ 		struct
+ 		{
++#if BYTE_ORDER == LITTLE_ENDIAN
+ 			uint x : 9;
+ 			uint y : 9;
+ 			uint z : 9;
+ 			uint w : 5;
++#else
++			uint w : 5;
++			uint z : 9;
++			uint y : 9;
++			uint x : 9;
++#endif
+ 		} data;
+ 		uint32 pack;
+ 	};
+diff --git a/test/gtc/gtc_packing.cpp b/test/gtc/gtc_packing.cpp
+index df5b3bb1a9..fbaaa5bccd 100644
+--- a/test/gtc/gtc_packing.cpp
++++ b/test/gtc/gtc_packing.cpp
+@@ -4,6 +4,7 @@
+ #include <glm/ext/vector_relational.hpp>
+ #include <cstdio>
+ #include <vector>
++#include <arpa/inet.h>
+ 
+ void print_bits(float const& s)
+ {
+@@ -156,7 +157,7 @@ int test_U3x10_1x2()
+ 
+ 	glm::u8vec4 const v0(0xff, 0x77, 0x0, 0x33);
+ 	glm::uint32 const p0 = *reinterpret_cast<glm::uint32 const*>(&v0[0]);
+-	glm::uint32 const r0 = 0x330077ff;
++	glm::uint32 const r0 = htonl(0xff770033);
+ 
+ 	Error += p0 == r0 ? 0 : 1;
+ 
diff --git a/pkgs/by-name/gl/glm/package.nix b/pkgs/by-name/gl/glm/package.nix
index d9daa49d4f4c..f5dd16d62101 100644
--- a/pkgs/by-name/gl/glm/package.nix
+++ b/pkgs/by-name/gl/glm/package.nix
@@ -21,6 +21,12 @@ stdenv.mkDerivation rec {
     "doc"
   ];
 
+  patches = lib.optionals stdenv.hostPlatform.isLinux [
+    # Remove when https://github.com/g-truc/glm/pull/1001 merged & in release.
+    # Relies on <endian.h>, Linux-specific
+    ./1001-glm-Fix-packing-on-BE.patch
+  ];
+
   nativeBuildInputs = [ cmake ];
 
   env.NIX_CFLAGS_COMPILE =
@@ -62,6 +68,9 @@ stdenv.mkDerivation rec {
     homepage = "https://github.com/g-truc/glm";
     license = licenses.mit;
     platforms = platforms.unix;
+    # https://github.com/g-truc/glm/issues/897 indicates that packing isn't implemented properly on non-LE.
+    # Patch from https://github.com/g-truc/glm/pull/1001 currently relies on Linux-only header.
+    broken = !stdenv.hostPlatform.isLittleEndian && !stdenv.hostPlatform.isLinux;
     maintainers = with maintainers; [ smancill ];
   };
 }
diff --git a/pkgs/by-name/go/golangci-lint/package.nix b/pkgs/by-name/go/golangci-lint/package.nix
index 6d7f1fb87be2..2c82d32881fc 100644
--- a/pkgs/by-name/go/golangci-lint/package.nix
+++ b/pkgs/by-name/go/golangci-lint/package.nix
@@ -14,16 +14,16 @@
 
 buildGo125Module (finalAttrs: {
   pname = "golangci-lint";
-  version = "2.5.0";
+  version = "2.6.0";
 
   src = fetchFromGitHub {
     owner = "golangci";
     repo = "golangci-lint";
     tag = "v${finalAttrs.version}";
-    hash = "sha256-7dHr7cd+yYofIb+yR2kKfj0k0onLH2W/YuxNor7zPeo=";
+    hash = "sha256-lSOtFG760zkN0YYaSms42sv7OYMGymNHDVfstVau8iY=";
   };
 
-  vendorHash = "sha256-QEYbFz7SJxLMblkNqaRLDn/PO+mtSPvNYiEUmZh0sLQ=";
+  vendorHash = "sha256-h0rAqxUJlPlCPGi0eNl8oMXicpauZZmCQzAsTDGwHc4=";
 
   subPackages = [ "cmd/golangci-lint" ];
 
diff --git a/pkgs/by-name/he/headscale/package.nix b/pkgs/by-name/he/headscale/package.nix
index a4da9dbc82ac..30ed1bda6506 100644
--- a/pkgs/by-name/he/headscale/package.nix
+++ b/pkgs/by-name/he/headscale/package.nix
@@ -11,16 +11,16 @@
 }:
 buildGoModule rec {
   pname = "headscale";
-  version = "0.26.1";
+  version = "0.27.0";
 
   src = fetchFromGitHub {
     owner = "juanfont";
     repo = "headscale";
     tag = "v${version}";
-    hash = "sha256-LnS6K3U4RgRRV4i92zcRZtLJF1QdbORQP9ZIis9u6rk=";
+    hash = "sha256-bWY12OW2gc5m6xdEJYh6xBixUMKYRuSBH4lCkcToL04=";
   };
 
-  vendorHash = "sha256-dR8xmUIDMIy08lhm7r95GNNMAbXv4qSH3v9HR40HlNk=";
+  vendorHash = "sha256-GUIzlPRsyEq1uSTzRNds9p1uVu4pTeH5PAxrJ5Njhis=";
 
   subPackages = [ "cmd/headscale" ];
 
diff --git a/pkgs/by-name/im/immich-public-proxy/package.nix b/pkgs/by-name/im/immich-public-proxy/package.nix
index 66bdb472f9e3..96e86ec076dc 100644
--- a/pkgs/by-name/im/immich-public-proxy/package.nix
+++ b/pkgs/by-name/im/immich-public-proxy/package.nix
@@ -8,17 +8,17 @@
 }:
 buildNpmPackage rec {
   pname = "immich-public-proxy";
-  version = "1.13.7";
+  version = "1.14.1";
   src = fetchFromGitHub {
     owner = "alangrainger";
     repo = "immich-public-proxy";
     tag = "v${version}";
-    hash = "sha256-XENy/zmH4UzUaqE4doiSNmTrbrsTMrd/hlhbanEhg6k=";
+    hash = "sha256-M1BFFiToG29TQGOx61J7QOYrv1N2oUAPtN2bYJk1Bmk=";
   };
 
   sourceRoot = "${src.name}/app";
 
-  npmDepsHash = "sha256-T3YPIvK5h3XmCTLybzY1fhjlB2u2fLdeOHiGbT3Xgd4=";
+  npmDepsHash = "sha256-RAerbmCN3znIDqcFrGmfcSFzpj3gb5PbNLTKXLZvH0Y=";
 
   # patch in absolute nix store paths so the process doesn't need to cwd in $out
   postPatch = ''
diff --git a/pkgs/by-name/in/inkcut/package.nix b/pkgs/by-name/in/inkcut/package.nix
index 4510cbe1ee42..e4613461d4fa 100644
--- a/pkgs/by-name/in/inkcut/package.nix
+++ b/pkgs/by-name/in/inkcut/package.nix
@@ -9,14 +9,14 @@
 
 python3.pkgs.buildPythonApplication rec {
   pname = "inkcut";
-  version = "2.1.6";
+  version = "2.1.7";
   format = "pyproject";
 
   src = fetchFromGitHub {
     owner = "inkcut";
     repo = "inkcut";
     tag = "v${version}";
-    hash = "sha256-qfgzJTFr4VTV/x4PVnUKJzIndfjXB8z2jTWLXvadBuY=";
+    hash = "sha256-inB3yR4ykepN5rYzyPlXW/J/HuSxGs6EDhshpa7n7o8=";
   };
 
   postPatch = ''
diff --git a/pkgs/by-name/in/invidious/package.nix b/pkgs/by-name/in/invidious/package.nix
index db6d48735876..d01f5bf3406a 100644
--- a/pkgs/by-name/in/invidious/package.nix
+++ b/pkgs/by-name/in/invidious/package.nix
@@ -1,7 +1,7 @@
 {
   lib,
   callPackage,
-  crystal,
+  crystal_1_16,
   fetchFromGitHub,
   librsvg,
   pkg-config,
@@ -27,6 +27,7 @@
 let
   # normally video.js is downloaded at build time
   videojs = callPackage ./videojs.nix { inherit versions; };
+  crystal = crystal_1_16;
 in
 crystal.buildCrystalPackage rec {
   pname = "invidious";
diff --git a/pkgs/by-name/ja/jami/package.nix b/pkgs/by-name/ja/jami/package.nix
index d3505139e1ac..2debaf3a2ac5 100644
--- a/pkgs/by-name/ja/jami/package.nix
+++ b/pkgs/by-name/ja/jami/package.nix
@@ -229,8 +229,8 @@ stdenv.mkDerivation rec {
   qwindowkit-src = fetchFromGitHub {
     owner = "stdware";
     repo = "qwindowkit";
-    rev = "758b00cb6c2d924be3a1ea137ec366dc33a5132d";
-    hash = "sha256-qpVsF4gUX2noG9nKgjNP7FCEe59okZtDA8R/aZOef7Q=";
+    rev = "0131d673092ab18afd69fac84f4a17ad2ba615f2";
+    hash = "sha256-jajgLOj0h/byt3+fSbCpV3VPUoHxijUsKw/0BOwbXTw=";
     fetchSubmodules = true;
   };
 
@@ -239,6 +239,7 @@ stdenv.mkDerivation rec {
     cp -R --no-preserve=mode,ownership ${qwindowkit-src} qwindowkit
     substituteInPlace CMakeLists.txt \
       --replace-fail 'add_subdirectory(3rdparty/zxing-cpp EXCLUDE_FROM_ALL)' 'find_package(ZXing)'
+    sed -i -e '/pkg_check_modules/i FIND_PACKAGE(PkgConfig REQUIRED)' src/libclient/CMakeLists.txt
   '';
 
   preConfigure = ''
diff --git a/pkgs/by-name/li/libunibreak/package.nix b/pkgs/by-name/li/libunibreak/package.nix
index 978406d4bffa..a3814f545203 100644
--- a/pkgs/by-name/li/libunibreak/package.nix
+++ b/pkgs/by-name/li/libunibreak/package.nix
@@ -27,6 +27,6 @@ stdenv.mkDerivation rec {
     description = "Implementation of line breaking and word breaking algorithms as in the Unicode standard";
     license = licenses.zlib;
     platforms = platforms.unix;
-    maintainers = [ maintainers.coroa ];
+    maintainers = [ ];
   };
 }
diff --git a/pkgs/by-name/mi/mimir/package.nix b/pkgs/by-name/mi/mimir/package.nix
index 1cd1f76ddc59..6dae638cf3d0 100644
--- a/pkgs/by-name/mi/mimir/package.nix
+++ b/pkgs/by-name/mi/mimir/package.nix
@@ -7,13 +7,13 @@
 }:
 buildGoModule rec {
   pname = "mimir";
-  version = "2.17.1";
+  version = "2.17.2";
 
   src = fetchFromGitHub {
     rev = "mimir-${version}";
     owner = "grafana";
     repo = "mimir";
-    hash = "sha256-Ob0l+C5LnFL1yl76/cdSX83bHEcamPlb9Sau8rMO2sM=";
+    hash = "sha256-aESZvcKZQwT563cGQQcrMTXEPo55niS8cQrGFFrLfoU=";
   };
 
   vendorHash = null;
diff --git a/pkgs/by-name/op/opencode/package.nix b/pkgs/by-name/op/opencode/package.nix
index a3def7a3309d..de6b5a9e4f29 100644
--- a/pkgs/by-name/op/opencode/package.nix
+++ b/pkgs/by-name/op/opencode/package.nix
@@ -22,12 +22,12 @@ let
 in
 stdenvNoCC.mkDerivation (finalAttrs: {
   pname = "opencode";
-  version = "0.15.14";
+  version = "0.15.29";
   src = fetchFromGitHub {
     owner = "sst";
     repo = "opencode";
     tag = "v${finalAttrs.version}";
-    hash = "sha256-K7TmsJm11uDNjN3fUaapM1A01FmHUSfXMiqOzhLzRI8=";
+    hash = "sha256-L3IcADx0fbtnqlf8Ysc1J5DVJp6ZQtN2faBJqAFMD3g=";
   };
 
   tui = buildGoModule {
@@ -36,7 +36,7 @@ stdenvNoCC.mkDerivation (finalAttrs: {
 
     modRoot = "packages/tui";
 
-    vendorHash = "sha256-g3+2q7yRaM6BgIs5oIXz/u7B84ZMMjnxXpvFpqDePU4=";
+    vendorHash = "sha256-muwry7B0GlgueV8+9pevAjz3Cg3MX9AMr+rBwUcQ9CM=";
 
     subPackages = [ "cmd/opencode" ];
 
@@ -111,10 +111,10 @@ stdenvNoCC.mkDerivation (finalAttrs: {
 
     outputHash =
       {
-        x86_64-linux = "sha256-8pJBLNPuF7+wcUCNoI9z68q5Pl6Mvm1ZvIDianLPdHo=";
-        aarch64-linux = "sha256-zODR/4mcE4Hh3I6Yh8ExUi3WdBttrRBf00ItQ4TmVMU=";
-        x86_64-darwin = "sha256-ZJFT0qY82UK9jXVMQweXXjZ4ohZLKVJEf+CjfRkJB9E=";
-        aarch64-darwin = "sha256-0bjdbPXm2TkOEsSyqvPJnFLIzmBJt5SH40hwYutWYBY=";
+        x86_64-linux = "sha256-QX+6uxG1V4QdecJX5vyFlgy5pBPPv8rne7pklSA2k3c=";
+        aarch64-linux = "sha256-S8nuMMgGeGAuCevuLxMK5j9+VFbqWuqf+ZYZSVzAp/k=";
+        x86_64-darwin = "sha256-qwRMCTSj7+0tygwWO4INYdblpGpUZm2RMhnELdd6sw4=";
+        aarch64-darwin = "sha256-vJ1tSW/ozE1Fz16RFcV46DDyyITGeuBhbqNMegIoGAo=";
       }
       .${stdenv.hostPlatform.system};
     outputHashAlgo = "sha256";
@@ -194,6 +194,7 @@ stdenvNoCC.mkDerivation (finalAttrs: {
 
   meta = {
     description = "AI coding agent built for the terminal";
+    changelog = "https://github.com/sst/opencode/releases/tag/${finalAttrs.src.tag}";
     longDescription = ''
       OpenCode is a terminal-based agent that can build anything.
       It combines a TypeScript/JavaScript core with a Go-based TUI
diff --git a/pkgs/by-name/op/opentelemetry-cpp/package.nix b/pkgs/by-name/op/opentelemetry-cpp/package.nix
index e3703d050cca..11f686c0d75b 100644
--- a/pkgs/by-name/op/opentelemetry-cpp/package.nix
+++ b/pkgs/by-name/op/opentelemetry-cpp/package.nix
@@ -96,7 +96,10 @@ stdenv.mkDerivation (finalAttrs: {
     description = "OpenTelemetry C++ Client Library";
     homepage = "https://github.com/open-telemetry/opentelemetry-cpp";
     license = [ lib.licenses.asl20 ];
-    maintainers = with lib.maintainers; [ jfroche ];
+    maintainers = with lib.maintainers; [
+      jfroche
+      panicgh
+    ];
     platforms = lib.platforms.linux;
     # https://github.com/protocolbuffers/protobuf/issues/14492
     broken = !(stdenv.buildPlatform.canExecute stdenv.hostPlatform);
diff --git a/pkgs/by-name/pa/paperless-ngx/package.nix b/pkgs/by-name/pa/paperless-ngx/package.nix
index 780ad5ffd1af..30d6f1f9d595 100644
--- a/pkgs/by-name/pa/paperless-ngx/package.nix
+++ b/pkgs/by-name/pa/paperless-ngx/package.nix
@@ -28,13 +28,13 @@
   xorg,
 }:
 let
-  version = "2.19.2";
+  version = "2.19.3";
 
   src = fetchFromGitHub {
     owner = "paperless-ngx";
     repo = "paperless-ngx";
     tag = "v${version}";
-    hash = "sha256-+GIDtV6jsY7ZA8CV4ZmVoffFVvaJxhfnau9vu/mr+CY=";
+    hash = "sha256-VhBo61jW4lZeJYJcRRuVuYbR4enpM2JD47DDDlFJuao=";
   };
 
   python = python3.override {
diff --git a/pkgs/by-name/pg/pgrok/package.nix b/pkgs/by-name/pg/pgrok/package.nix
index cff0a849af48..6ee47544a65d 100644
--- a/pkgs/by-name/pg/pgrok/package.nix
+++ b/pkgs/by-name/pg/pgrok/package.nix
@@ -9,12 +9,12 @@
 
 let
   pname = "pgrok";
-  version = "1.4.5";
+  version = "1.4.6";
   src = fetchFromGitHub {
     owner = "pgrok";
     repo = "pgrok";
     tag = "v${version}";
-    hash = "sha256-eDtYnsHZpdIGcgRGHTptlfVf//bxup6ZDWvVkBJdBbE=";
+    hash = "sha256-Meavhgq0xHRAfCgzdazC1wu8aDw39qQCZrVtZUScwgs=";
   };
 in
 
@@ -37,7 +37,7 @@ buildGoModule {
     hash = "sha256-o6wxO8EGRmhcYggJnfxDkH+nbt+isc8bfHji8Hu9YKg=";
   };
 
-  vendorHash = "sha256-nIxsG1O5RG+PDSWBcUWpk+4aFq2cYaxpkgOoDqLjY90=";
+  vendorHash = "sha256-l/tUO7fevi+zUmUp6CQoVNrzMF7LIzbo2Qsa/ez6LiA=";
 
   ldflags = [
     "-s"
diff --git a/pkgs/by-name/sh/shader-slang/package.nix b/pkgs/by-name/sh/shader-slang/package.nix
index 1331cccf20f1..1e09232e8475 100644
--- a/pkgs/by-name/sh/shader-slang/package.nix
+++ b/pkgs/by-name/sh/shader-slang/package.nix
@@ -20,13 +20,13 @@
 
 stdenv.mkDerivation (finalAttrs: {
   pname = "shader-slang";
-  version = "2025.19.1";
+  version = "2025.20";
 
   src = fetchFromGitHub {
     owner = "shader-slang";
     repo = "slang";
     tag = "v${finalAttrs.version}";
-    hash = "sha256-mbtyvPM3dtIZRU9dWMCZ/XCf2mDAPuJMhagMLgFsdWI=";
+    hash = "sha256-p2Wk1JgXoQPq8TrOaLv6igWPZtkXgKXEdKTiiQUklLU=";
     fetchSubmodules = true;
   };
 
diff --git a/pkgs/by-name/st/stalwart-mail/package.nix b/pkgs/by-name/st/stalwart-mail/package.nix
index c39e939280b6..89f81f4a97cf 100644
--- a/pkgs/by-name/st/stalwart-mail/package.nix
+++ b/pkgs/by-name/st/stalwart-mail/package.nix
@@ -21,16 +21,16 @@
 
 rustPlatform.buildRustPackage (finalAttrs: {
   pname = "stalwart-mail" + (lib.optionalString stalwartEnterprise "-enterprise");
-  version = "0.14.0";
+  version = "0.14.1";
 
   src = fetchFromGitHub {
     owner = "stalwartlabs";
     repo = "stalwart";
     tag = "v${finalAttrs.version}";
-    hash = "sha256-KH68lFF1eqYZiI5AjzDRX6Z21MQ9At4jH6x9jsQzejE=";
+    hash = "sha256-Wsk4n6jLOAFhxYb5Hw8XvQem0xccGGoD729nRz3bRF0=";
   };
 
-  cargoHash = "sha256-pjmAIC7g8SbMxZvTgaXH8GrRPhITDjC5psJpfT+vV6M=";
+  cargoHash = "sha256-LFXpv8/rHQwzdKEyS4VplQSwFUnZrgv0qDIhZUOGfpo=";
 
   depsBuildBuild = [
     pkg-config
diff --git a/pkgs/by-name/te/tempo/package.nix b/pkgs/by-name/te/tempo/package.nix
index 2f52cb8cbe7e..688b2bf3d036 100644
--- a/pkgs/by-name/te/tempo/package.nix
+++ b/pkgs/by-name/te/tempo/package.nix
@@ -7,14 +7,14 @@
 
 buildGoModule (finalAttrs: {
   pname = "tempo";
-  version = "2.8.2";
+  version = "2.9.0";
 
   src = fetchFromGitHub {
     owner = "grafana";
     repo = "tempo";
     tag = "v${finalAttrs.version}";
     fetchSubmodules = true;
-    hash = "sha256-mROhsqbCwPulxtg3pHVZi8FmW9PrYzGPdE0ajVvzRBY=";
+    hash = "sha256-98qK+U1SltwTdeNH+MXVU9ql9Be2tMOYZ9W3dEqBqAI=";
   };
 
   vendorHash = null;
@@ -39,11 +39,11 @@ buildGoModule (finalAttrs: {
 
   passthru.updateScript = nix-update-script { };
 
-  meta = with lib; {
+  meta = {
     description = "High volume, minimal dependency trace storage";
     changelog = "https://github.com/grafana/tempo/releases/tag/v${finalAttrs.version}";
-    license = licenses.asl20;
+    license = lib.licenses.asl20;
     homepage = "https://grafana.com/oss/tempo/";
-    maintainers = [ ];
+    maintainers = [ lib.maintainers.kashw2 ];
   };
 })
diff --git a/pkgs/by-name/to/tor-browser/package.nix b/pkgs/by-name/to/tor-browser/package.nix
index 75f6988c6454..2f52b3481bf9 100644
--- a/pkgs/by-name/to/tor-browser/package.nix
+++ b/pkgs/by-name/to/tor-browser/package.nix
@@ -102,7 +102,7 @@ let
     ++ lib.optionals mediaSupport [ ffmpeg ]
   );
 
-  version = "14.5.8";
+  version = "15.0";
 
   sources = {
     x86_64-linux = fetchurl {
@@ -112,7 +112,7 @@ let
         "https://tor.eff.org/dist/torbrowser/${version}/tor-browser-linux-x86_64-${version}.tar.xz"
         "https://tor.calyxinstitute.org/dist/torbrowser/${version}/tor-browser-linux-x86_64-${version}.tar.xz"
       ];
-      hash = "sha256-hf3pkl+J9Hs28XSyNoXCZM0B9A7g4/n6F7WFkD/hl/o=";
+      hash = "sha256-I2dNohgNfhtcNaqbOZiPc55Obpcn07f6VHpVEjzI/qA=";
     };
 
     i686-linux = fetchurl {
@@ -122,7 +122,7 @@ let
         "https://tor.eff.org/dist/torbrowser/${version}/tor-browser-linux-i686-${version}.tar.xz"
         "https://tor.calyxinstitute.org/dist/torbrowser/${version}/tor-browser-linux-i686-${version}.tar.xz"
       ];
-      hash = "sha256-iSHeHCyBg66pbGw8glmViTFMvys3EArOkXVpqJBXEfc=";
+      hash = "sha256-W+jPCVtCkJtvgErcp2a/wSNd7SL3qPqvxHBN4hYBuqg=";
     };
   };
 
diff --git a/pkgs/by-name/to/torrential/package.nix b/pkgs/by-name/to/torrential/package.nix
deleted file mode 100644
index f10ee282beae..000000000000
--- a/pkgs/by-name/to/torrential/package.nix
+++ /dev/null
@@ -1,86 +0,0 @@
-{
-  stdenv,
-  lib,
-  fetchFromGitHub,
-  nix-update-script,
-  desktop-file-utils,
-  meson,
-  ninja,
-  pkg-config,
-  python3,
-  vala,
-  wrapGAppsHook4,
-  curl,
-  dht,
-  glib,
-  gtk4,
-  libb64,
-  libevent,
-  libgee,
-  libnatpmp,
-  libtransmission_3,
-  libutp,
-  miniupnpc,
-  openssl,
-  pantheon,
-}:
-
-stdenv.mkDerivation rec {
-  pname = "torrential";
-  version = "3.0.0";
-
-  src = fetchFromGitHub {
-    owner = "davidmhewitt";
-    repo = "torrential";
-    rev = version;
-    sha256 = "sha256-uHc/VNtbhetmGyuhynZH1TvxJscVX17eWO6dzX6Ft3A=";
-  };
-
-  nativeBuildInputs = [
-    desktop-file-utils
-    meson
-    ninja
-    pkg-config
-    python3
-    vala
-    wrapGAppsHook4
-  ];
-
-  buildInputs = [
-    curl
-    dht
-    glib
-    gtk4
-    libb64
-    libevent
-    libgee
-    libnatpmp
-    libtransmission_3
-    libutp
-    miniupnpc
-    openssl
-    pantheon.granite7
-  ];
-
-  postPatch = ''
-    chmod +x meson/post_install.py
-    patchShebangs meson/post_install.py
-
-    substituteInPlace meson/post_install.py \
-      --replace "gtk-update-icon-cache" "gtk4-update-icon-cache"
-  '';
-
-  passthru = {
-    updateScript = nix-update-script { };
-  };
-
-  meta = with lib; {
-    description = "Download torrents in style with this speedy, minimalist torrent client for elementary OS";
-    homepage = "https://github.com/davidmhewitt/torrential";
-    maintainers = with maintainers; [ xiorcale ];
-    teams = [ teams.pantheon ];
-    platforms = platforms.linux;
-    license = licenses.gpl2Plus;
-    mainProgram = "com.github.davidmhewitt.torrential";
-  };
-}
diff --git a/pkgs/by-name/tr/transmission_3/package.nix b/pkgs/by-name/tr/transmission_3/package.nix
deleted file mode 100644
index 3c7947d9c24b..000000000000
--- a/pkgs/by-name/tr/transmission_3/package.nix
+++ /dev/null
@@ -1,183 +0,0 @@
-{
-  stdenv,
-  lib,
-  fetchFromGitHub,
-  cmake,
-  pkg-config,
-  openssl,
-  curl,
-  libevent,
-  inotify-tools,
-  systemd,
-  zlib,
-  pcre,
-  libb64,
-  libutp,
-  miniupnpc,
-  dht,
-  libnatpmp,
-  libiconv,
-  # Build options
-  enableGTK3 ? false,
-  gtk3,
-  xorg,
-  wrapGAppsHook3,
-  enableQt ? false,
-  qt5,
-  nixosTests,
-  enableSystemd ? lib.meta.availableOn stdenv.hostPlatform systemd,
-  enableDaemon ? true,
-  enableCli ? true,
-  installLib ? false,
-  apparmorRulesFromClosure,
-}:
-
-stdenv.mkDerivation (finalAttrs: {
-  pname = "transmission";
-  version = "3.00";
-
-  src = fetchFromGitHub {
-    owner = "transmission";
-    repo = "transmission";
-    tag = finalAttrs.version;
-    hash = "sha256-n4iEDt9AstDZPZXN47p13brNLbNWS3BTB+A4UuoEjzE=";
-    fetchSubmodules = true;
-  };
-
-  patches = [
-    # fix build with openssl 3.0
-    ./transmission-3.00-openssl-3.patch
-    # fix build with miniupnpc 2.2.8
-    ./transmission-3.00-miniupnpc-2.2.8.patch
-  ];
-
-  # Compatibility with CMake < 3.5 has been removed from CMake.
-  postPatch = ''
-    substituteInPlace \
-      CMakeLists.txt \
-      --replace-fail \
-        "cmake_minimum_required(VERSION 2.8.12 FATAL_ERROR)" \
-        "cmake_minimum_required(VERSION 3.5)"
-  '';
-
-  outputs = [
-    "out"
-    "apparmor"
-  ];
-
-  cmakeFlags =
-    let
-      mkFlag = opt: if opt then "ON" else "OFF";
-    in
-    [
-      "-DENABLE_MAC=OFF" # requires xcodebuild
-      "-DENABLE_GTK=${mkFlag enableGTK3}"
-      "-DENABLE_QT=${mkFlag enableQt}"
-      "-DENABLE_DAEMON=${mkFlag enableDaemon}"
-      "-DENABLE_CLI=${mkFlag enableCli}"
-      "-DINSTALL_LIB=${mkFlag installLib}"
-    ];
-
-  nativeBuildInputs = [
-    pkg-config
-    cmake
-  ]
-  ++ lib.optionals enableGTK3 [ wrapGAppsHook3 ]
-  ++ lib.optionals enableQt [ qt5.wrapQtAppsHook ];
-
-  buildInputs = [
-    openssl
-    curl
-    libevent
-    zlib
-    pcre
-    libb64
-    libutp
-    miniupnpc
-    dht
-    libnatpmp
-  ]
-  ++ lib.optionals enableQt [
-    qt5.qttools
-    qt5.qtbase
-  ]
-  ++ lib.optionals enableGTK3 [
-    gtk3
-    xorg.libpthreadstubs
-  ]
-  ++ lib.optionals enableSystemd [ systemd ]
-  ++ lib.optionals stdenv.hostPlatform.isLinux [ inotify-tools ]
-  ++ lib.optionals stdenv.hostPlatform.isDarwin [ libiconv ];
-
-  postInstall = ''
-    mkdir $apparmor
-    cat >$apparmor/bin.transmission-daemon <<EOF
-    include <tunables/global>
-    $out/bin/transmission-daemon {
-      include <abstractions/base>
-      include <abstractions/nameservice>
-      include <abstractions/ssl_certs>
-      include "${
-        apparmorRulesFromClosure { name = "transmission-daemon"; } (
-          [
-            curl
-            libevent
-            openssl
-            pcre
-            zlib
-            libnatpmp
-            miniupnpc
-          ]
-          ++ lib.optionals enableSystemd [ systemd ]
-          ++ lib.optionals stdenv.hostPlatform.isLinux [ inotify-tools ]
-        )
-      }"
-      r @{PROC}/sys/kernel/random/uuid,
-      r @{PROC}/sys/vm/overcommit_memory,
-      r @{PROC}/@{pid}/environ,
-      r @{PROC}/@{pid}/mounts,
-      rwk /tmp/tr_session_id_*,
-
-      r $out/share/transmission/web/**,
-
-      include <local/bin.transmission-daemon>
-    }
-    EOF
-  '';
-
-  env = {
-    # Fix GCC 14 build
-    NIX_CFLAGS_COMPILE = "-Wno-error=incompatible-pointer-types";
-  };
-
-  passthru.tests = {
-    apparmor = nixosTests.transmission_3; # starts the service with apparmor enabled
-    smoke-test = nixosTests.bittorrent;
-  };
-
-  meta = {
-    description = "Fast, easy and free BitTorrent client (deprecated version 3)";
-    mainProgram =
-      if enableQt then
-        "transmission-qt"
-      else if enableGTK3 then
-        "transmission-gtk"
-      else
-        "transmission-cli";
-    longDescription = ''
-      Transmission is a BitTorrent client which features a simple interface
-      on top of a cross-platform back-end.
-      Feature spotlight:
-        * Uses fewer resources than other clients
-        * Native Mac, GTK and Qt GUI clients
-        * Daemon ideal for servers, embedded systems, and headless use
-        * All these can be remote controlled by Web and Terminal clients
-        * Bluetack (PeerGuardian) blocklists with automatic updates
-        * Full encryption, DHT, and PEX support
-    '';
-    homepage = "http://www.transmissionbt.com/";
-    license = lib.licenses.gpl2Plus; # parts are under MIT
-    platforms = lib.platforms.unix;
-  };
-
-})
diff --git a/pkgs/by-name/tr/transmission_3/transmission-3.00-miniupnpc-2.2.8.patch b/pkgs/by-name/tr/transmission_3/transmission-3.00-miniupnpc-2.2.8.patch
deleted file mode 100644
index 66de8f9bf510..000000000000
--- a/pkgs/by-name/tr/transmission_3/transmission-3.00-miniupnpc-2.2.8.patch
+++ /dev/null
@@ -1,18 +0,0 @@
-diff --git a/libtransmission/upnp.c b/libtransmission/upnp.c
-index c9e248a379...c7b2580bcb 100644
---- a/libtransmission/upnp.c
-+++ b/libtransmission/upnp.c
-@@ -194,8 +194,13 @@
- 
-         errno = 0;
- 
-+#if (MINIUPNPC_API_VERSION >= 18)
-         if (UPNP_GetValidIGD(devlist, &handle->urls, &handle->data, handle->lanaddr,
-+            sizeof(handle->lanaddr), NULL, 0) == UPNP_IGD_VALID_CONNECTED)
-+#else
-+        if (UPNP_GetValidIGD(devlist, &handle->urls, &handle->data, handle->lanaddr,
-             sizeof(handle->lanaddr)) == UPNP_IGD_VALID_CONNECTED)
-+#endif
-         {
-             tr_logAddNamedInfo(getKey(), _("Found Internet Gateway Device \"%s\""), handle->urls.controlURL);
-             tr_logAddNamedInfo(getKey(), _("Local Address is \"%s\""), handle->lanaddr);
diff --git a/pkgs/by-name/tr/transmission_3/transmission-3.00-openssl-3.patch b/pkgs/by-name/tr/transmission_3/transmission-3.00-openssl-3.patch
deleted file mode 100644
index f288298cbf3d..000000000000
--- a/pkgs/by-name/tr/transmission_3/transmission-3.00-openssl-3.patch
+++ /dev/null
@@ -1,37 +0,0 @@
-From 6ee128b95bacaff20746538dc97c2b8e2b9fcc29 Mon Sep 17 00:00:00 2001
-From: Mike Gilbert <floppym@gentoo.org>
-Date: Sun, 15 May 2022 10:54:38 -0400
-Subject: [PATCH] openssl: load "legacy" provider for RC4
-
----
- libtransmission/crypto-utils-openssl.c | 7 +++++++
- 1 file changed, 7 insertions(+)
-
-diff --git a/libtransmission/crypto-utils-openssl.c b/libtransmission/crypto-utils-openssl.c
-index 45fd71913..14d680654 100644
---- a/libtransmission/crypto-utils-openssl.c
-+++ b/libtransmission/crypto-utils-openssl.c
-@@ -20,6 +20,9 @@
- #include <openssl/rand.h>
- #include <openssl/ssl.h>
- #include <openssl/x509.h>
-+#if OPENSSL_VERSION_MAJOR >= 3
-+#include <openssl/provider.h>
-+#endif
- 
- #include "transmission.h"
- #include "crypto-utils.h"
-@@ -184,6 +187,10 @@ static void openssl_evp_cipher_context_free(EVP_CIPHER_CTX* handle)
- 
- tr_rc4_ctx_t tr_rc4_new(void)
- {
-+#if OPENSSL_VERSION_MAJOR >= 3
-+    OSSL_PROVIDER_load(NULL, "default");
-+    OSSL_PROVIDER_load(NULL, "legacy");
-+#endif
-     EVP_CIPHER_CTX* handle = EVP_CIPHER_CTX_new();
- 
-     if (check_result(EVP_CipherInit_ex(handle, EVP_rc4(), NULL, NULL, NULL, -1)))
--- 
-2.35.1
-
diff --git a/pkgs/by-name/ty/ty/package.nix b/pkgs/by-name/ty/ty/package.nix
index 31297822df3b..3846715e48f9 100644
--- a/pkgs/by-name/ty/ty/package.nix
+++ b/pkgs/by-name/ty/ty/package.nix
@@ -14,14 +14,14 @@
 
 rustPlatform.buildRustPackage (finalAttrs: {
   pname = "ty";
-  version = "0.0.1-alpha.24";
+  version = "0.0.1-alpha.25";
 
   src = fetchFromGitHub {
     owner = "astral-sh";
     repo = "ty";
     tag = finalAttrs.version;
     fetchSubmodules = true;
-    hash = "sha256-QcWYrXWKxoqaaVNXgsrL05DyCbewltlVHgd7xQWd0g4=";
+    hash = "sha256-roN8sU0WjGXd1jfQiTXSJ0OQRW8MbNYUfCdz744lnRM=";
   };
 
   # For Darwin platforms, remove the integration test for file notifications,
@@ -35,7 +35,7 @@ rustPlatform.buildRustPackage (finalAttrs: {
 
   cargoBuildFlags = [ "--package=ty" ];
 
-  cargoHash = "sha256-fo1he5WyQK4qu1gz50snah49GMopfQtbtJRwSimT1Fg=";
+  cargoHash = "sha256-A2lPCweusmDPwh6IXAj4D6+GRK6CaZSP5gFDhrsBI5Q=";
 
   nativeBuildInputs = [ installShellFiles ];
 
diff --git a/pkgs/by-name/zo/zoom-us/package.nix b/pkgs/by-name/zo/zoom-us/package.nix
index b61742fa0849..287782ce0350 100644
--- a/pkgs/by-name/zo/zoom-us/package.nix
+++ b/pkgs/by-name/zo/zoom-us/package.nix
@@ -54,25 +54,25 @@ let
   # Zoom versions are released at different times per platform and often with different versions.
   # We write them on three lines like this (rather than using {}) so that the updater script can
   # find where to edit them.
-  versions.aarch64-darwin = "6.6.5.67181";
-  versions.x86_64-darwin = "6.6.5.67181";
+  versions.aarch64-darwin = "6.6.6.67409";
+  versions.x86_64-darwin = "6.6.6.67409";
 
   # This is the fallback version so that evaluation can produce a meaningful result.
-  versions.x86_64-linux = "6.6.5.5215";
+  versions.x86_64-linux = "6.6.6.5306";
 
   srcs = {
     aarch64-darwin = fetchurl {
       url = "https://zoom.us/client/${versions.aarch64-darwin}/zoomusInstallerFull.pkg?archType=arm64";
       name = "zoomusInstallerFull.pkg";
-      hash = "sha256-u8jRZNtVM6QdFcrBK5BcO4yPCAMNmKUv1aGRGqdORGw=";
+      hash = "sha256-puoU/uTKkx9X2ZhnS0+YIzDwrt1M0tHSIFdb5tAnwB0=";
     };
     x86_64-darwin = fetchurl {
       url = "https://zoom.us/client/${versions.x86_64-darwin}/zoomusInstallerFull.pkg";
-      hash = "sha256-pKCzrW4Y9YFTS2FyLQR9WA+6oC2hdzzExpEN/VH3PnA=";
+      hash = "sha256-ZtVMXFO1Aa/CVBBMtO1Kqjzp9I0kuYF+CsAXPHseY9E=";
     };
     x86_64-linux = fetchurl {
       url = "https://zoom.us/client/${versions.x86_64-linux}/zoom_x86_64.pkg.tar.xz";
-      hash = "sha256-sh1PbAxLGd5zsBO6lsIJV7Z22o9A15xAdopdJZ17ZUw=";
+      hash = "sha256-a8Yngk6KwBsUCouv5FFfEZQheJSU88grlQm27qhANRw=";
     };
   };
 
diff --git a/pkgs/development/compilers/crystal/default.nix b/pkgs/development/compilers/crystal/default.nix
index 367a08aa87cb..30c53688cbeb 100644
--- a/pkgs/development/compilers/crystal/default.nix
+++ b/pkgs/development/compilers/crystal/default.nix
@@ -325,5 +325,13 @@ rec {
     doCheck = false;
   };
 
-  crystal = crystal_1_16;
+  crystal_1_18 = generic {
+    version = "1.18.2";
+    sha256 = "sha256-bwKs9bwD1WfS95DSxVY5AjT5Q61jOsfAH897tmiurng=";
+    binary = binaryCrystal_1_10;
+    llvmPackages = llvmPackages_21;
+    doCheck = false;
+  };
+
+  crystal = crystal_1_18;
 }
diff --git a/pkgs/development/ocaml-modules/smtml/default.nix b/pkgs/development/ocaml-modules/smtml/default.nix
index d8426a8fc52b..533eee64483a 100644
--- a/pkgs/development/ocaml-modules/smtml/default.nix
+++ b/pkgs/development/ocaml-modules/smtml/default.nix
@@ -27,13 +27,13 @@
 
 buildDunePackage (finalAttrs: {
   pname = "smtml";
-  version = "0.12.0";
+  version = "0.13.0";
 
   src = fetchFromGitHub {
     owner = "formalsec";
     repo = "smtml";
     tag = "v${finalAttrs.version}";
-    hash = "sha256-WETSvhy5OfztOTqJimym0OaZLo053nl8pcoQlyyP8I0=";
+    hash = "sha256-8AAS7C/X9YnkgZORRauKqPgXPyFXOhPvd7/VS693e8Q=";
   };
 
   nativeBuildInputs = [
diff --git a/pkgs/development/python-modules/fast-array-utils/default.nix b/pkgs/development/python-modules/fast-array-utils/default.nix
index 4e1e6ffc2c16..f230b7ba7e4a 100644
--- a/pkgs/development/python-modules/fast-array-utils/default.nix
+++ b/pkgs/development/python-modules/fast-array-utils/default.nix
@@ -18,14 +18,14 @@
 
 buildPythonPackage rec {
   pname = "fast-array-utils";
-  version = "1.2.5";
+  version = "1.3";
   pyproject = true;
 
   src = fetchFromGitHub {
     owner = "scverse";
     repo = "fast-array-utils";
     tag = "v${version}";
-    hash = "sha256-iJcnmCh0AssbUEJg62cKURu1afHQiS/cZhYmGsZQM9I=";
+    hash = "sha256-cU5kBOgjinsievGtnl52RQ39txHuXG5n7YeKGF/9O0Q=";
   };
 
   # hatch-min-requirements tries to talk to PyPI by default. See https://github.com/tlambert03/hatch-min-requirements?tab=readme-ov-file#environment-variables.
diff --git a/pkgs/development/python-modules/home-assistant-chip-wheels/default.nix b/pkgs/development/python-modules/home-assistant-chip-wheels/default.nix
index 7b45a2000ec5..957e557edd47 100644
--- a/pkgs/development/python-modules/home-assistant-chip-wheels/default.nix
+++ b/pkgs/development/python-modules/home-assistant-chip-wheels/default.nix
@@ -44,7 +44,6 @@
   pyfakefs,
   pygments,
   pykwalify,
-  pylint,
   pyperclip,
   pyserial,
   python,
@@ -243,7 +242,6 @@ stdenv.mkDerivation rec {
         pyelftools
         pygments
         pykwalify
-        pylint
         pyperclip
         pyserial
         python-daemon
diff --git a/pkgs/development/python-modules/ical/default.nix b/pkgs/development/python-modules/ical/default.nix
index 88dee1d87ced..3380f34e20ee 100644
--- a/pkgs/development/python-modules/ical/default.nix
+++ b/pkgs/development/python-modules/ical/default.nix
@@ -5,11 +5,9 @@
   fetchFromGitHub,
   freezegun,
   tzdata,
-  pyparsing,
   pydantic,
   pytest-benchmark,
   pytestCheckHook,
-  pythonOlder,
   python-dateutil,
   setuptools,
   syrupy,
@@ -17,16 +15,14 @@
 
 buildPythonPackage rec {
   pname = "ical";
-  version = "11.0.0";
+  version = "11.1.0";
   pyproject = true;
 
-  disabled = pythonOlder "3.11";
-
   src = fetchFromGitHub {
     owner = "allenporter";
     repo = "ical";
     tag = version;
-    hash = "sha256-jn4xPwnJ/RQNTItYv4QY54UejayI0MmDhKZtg2lkpr8=";
+    hash = "sha256-NpE+YHVgaUBR9MzC+zXwqalCwSjF/f+NH/k0S/JusiI=";
   };
 
   build-system = [ setuptools ];
@@ -35,7 +31,6 @@ buildPythonPackage rec {
     python-dateutil
     tzdata
     pydantic
-    pyparsing
   ];
 
   nativeCheckInputs = [
diff --git a/pkgs/development/python-modules/pycrdt/Cargo.lock b/pkgs/development/python-modules/pycrdt/Cargo.lock
index d73808d037f5..481c87c59d33 100644
--- a/pkgs/development/python-modules/pycrdt/Cargo.lock
+++ b/pkgs/development/python-modules/pycrdt/Cargo.lock
@@ -38,9 +38,9 @@ checksum = "c08606f8c3cbf4ce6ec8e28fb0014a2c086708fe954eaa885384a6165172e7e8"
 
 [[package]]
 name = "bitflags"
-version = "2.9.4"
+version = "2.10.0"
 source = "registry+https://github.com/rust-lang/crates.io-index"
-checksum = "2261d10cca569e4643e526d8dc2e62e433cc8aba21ab764233731f8d369bf394"
+checksum = "812e12b5285cc515a9c72a5c1d3b6d46a19dac5acfef5265968c166106e31dd3"
 
 [[package]]
 name = "bumpalo"
@@ -50,9 +50,9 @@ checksum = "46c5e41b57b8bba42a04676d81cb89e9ee8e859a1a66f80a5a72e1cb76b34d43"
 
 [[package]]
 name = "cfg-if"
-version = "1.0.3"
+version = "1.0.4"
 source = "registry+https://github.com/rust-lang/crates.io-index"
-checksum = "2fd1289c04a9ea8cb22300a459a72a385d7c73d3259e2ed7dcb2af674838cfa9"
+checksum = "9330f8b2ff13f34540b44e946ef35111825727b38d33286ef986142615121801"
 
 [[package]]
 name = "concurrent-queue"
@@ -140,9 +140,12 @@ checksum = "2304e00983f87ffb38b55b444b5e3b60a884b5d30c0fca7d82fe33449bbe55ea"
 
 [[package]]
 name = "indoc"
-version = "2.0.6"
+version = "2.0.7"
 source = "registry+https://github.com/rust-lang/crates.io-index"
-checksum = "f4c7245a08504955605670dbf141fceab975f15ca21570696aebe9d2e71576bd"
+checksum = "79cf5c93f93228cf8efb3ba362535fb11199ac548a09ce117c9b1adc3030d706"
+dependencies = [
+ "rustversion",
+]
 
 [[package]]
 name = "itoa"
@@ -152,9 +155,9 @@ checksum = "4a5f13b858c8d314ee3e8f639011f7ccefe71f97f96e50151fb991f267928e2c"
 
 [[package]]
 name = "js-sys"
-version = "0.3.81"
+version = "0.3.82"
 source = "registry+https://github.com/rust-lang/crates.io-index"
-checksum = "ec48937a97411dcb524a265206ccd4c90bb711fca92b2792c407f268825b9305"
+checksum = "b011eec8cc36da2aab2d5cff675ec18454fad408585853910a202391cf9f8e65"
 dependencies = [
  "once_cell",
  "wasm-bindgen",
@@ -162,9 +165,9 @@ dependencies = [
 
 [[package]]
 name = "libc"
-version = "0.2.176"
+version = "0.2.177"
 source = "registry+https://github.com/rust-lang/crates.io-index"
-checksum = "58f929b4d672ea937a23a1ab494143d968337a5f47e56d0815df1e0890ddf174"
+checksum = "2874a2af47a2325c2001a6e6fad9b16a53b802102b528163885171cf92b15976"
 
 [[package]]
 name = "lock_api"
@@ -175,12 +178,6 @@ dependencies = [
  "scopeguard",
 ]
 
-[[package]]
-name = "log"
-version = "0.4.28"
-source = "registry+https://github.com/rust-lang/crates.io-index"
-checksum = "34080505efa8e45a4b816c349525ebe327ceaa8559756f0356cba97ef3bf7432"
-
 [[package]]
 name = "memchr"
 version = "2.7.6"
@@ -235,16 +232,16 @@ checksum = "f84267b20a16ea918e43c6a88433c2d54fa145c92a811b5b047ccbe153674483"
 
 [[package]]
 name = "proc-macro2"
-version = "1.0.101"
+version = "1.0.103"
 source = "registry+https://github.com/rust-lang/crates.io-index"
-checksum = "89ae43fd86e4158d6db51ad8e2b80f313af9cc74f5c0e03ccb87de09998732de"
+checksum = "5ee95bc4ef87b8d5ba32e8b7714ccc834865276eab0aed5c9958d00ec45f49e8"
 dependencies = [
  "unicode-ident",
 ]
 
 [[package]]
 name = "pycrdt"
-version = "0.12.40"
+version = "0.12.42"
 dependencies = [
  "pyo3",
  "serde_json",
@@ -253,9 +250,9 @@ dependencies = [
 
 [[package]]
 name = "pyo3"
-version = "0.26.0"
+version = "0.27.1"
 source = "registry+https://github.com/rust-lang/crates.io-index"
-checksum = "7ba0117f4212101ee6544044dae45abe1083d30ce7b29c4b5cbdfa2354e07383"
+checksum = "37a6df7eab65fc7bee654a421404947e10a0f7085b6951bf2ea395f4659fb0cf"
 dependencies = [
  "indoc",
  "libc",
@@ -270,18 +267,18 @@ dependencies = [
 
 [[package]]
 name = "pyo3-build-config"
-version = "0.26.0"
+version = "0.27.1"
 source = "registry+https://github.com/rust-lang/crates.io-index"
-checksum = "4fc6ddaf24947d12a9aa31ac65431fb1b851b8f4365426e182901eabfb87df5f"
+checksum = "f77d387774f6f6eec64a004eac0ed525aab7fa1966d94b42f743797b3e395afb"
 dependencies = [
  "target-lexicon",
 ]
 
 [[package]]
 name = "pyo3-ffi"
-version = "0.26.0"
+version = "0.27.1"
 source = "registry+https://github.com/rust-lang/crates.io-index"
-checksum = "025474d3928738efb38ac36d4744a74a400c901c7596199e20e45d98eb194105"
+checksum = "2dd13844a4242793e02df3e2ec093f540d948299a6a77ea9ce7afd8623f542be"
 dependencies = [
  "libc",
  "pyo3-build-config",
@@ -289,9 +286,9 @@ dependencies = [
 
 [[package]]
 name = "pyo3-macros"
-version = "0.26.0"
+version = "0.27.1"
 source = "registry+https://github.com/rust-lang/crates.io-index"
-checksum = "2e64eb489f22fe1c95911b77c44cc41e7c19f3082fc81cce90f657cdc42ffded"
+checksum = "eaf8f9f1108270b90d3676b8679586385430e5c0bb78bb5f043f95499c821a71"
 dependencies = [
  "proc-macro2",
  "pyo3-macros-backend",
@@ -301,9 +298,9 @@ dependencies = [
 
 [[package]]
 name = "pyo3-macros-backend"
-version = "0.26.0"
+version = "0.27.1"
 source = "registry+https://github.com/rust-lang/crates.io-index"
-checksum = "100246c0ecf400b475341b8455a9213344569af29a3c841d29270e53102e0fcf"
+checksum = "70a3b2274450ba5288bc9b8c1b69ff569d1d61189d4bff38f8d22e03d17f932b"
 dependencies = [
  "heck",
  "proc-macro2",
@@ -408,9 +405,9 @@ checksum = "67b1b7a3b5fe4f1376887184045fcf45c69e92af734b7aaddc05fb777b6fbd03"
 
 [[package]]
 name = "syn"
-version = "2.0.106"
+version = "2.0.108"
 source = "registry+https://github.com/rust-lang/crates.io-index"
-checksum = "ede7c438028d4436d71104916910f5bb611972c5cfd7f89b8300a8186e6fada6"
+checksum = "da58917d35242480a05c2897064da0a80589a2a0476c9a3f2fdc83b53502e917"
 dependencies = [
  "proc-macro2",
  "quote",
@@ -445,9 +442,9 @@ dependencies = [
 
 [[package]]
 name = "unicode-ident"
-version = "1.0.19"
+version = "1.0.22"
 source = "registry+https://github.com/rust-lang/crates.io-index"
-checksum = "f63a545481291138910575129486daeaf8ac54aee4387fe7906919f7830c7d9d"
+checksum = "9312f7c4f6ff9069b165498234ce8be658059c6728633667c526e27dc2cf1df5"
 
 [[package]]
 name = "unindent"
@@ -463,9 +460,9 @@ checksum = "ccf3ec651a847eb01de73ccad15eb7d99f80485de043efb2f370cd654f4ea44b"
 
 [[package]]
 name = "wasm-bindgen"
-version = "0.2.104"
+version = "0.2.105"
 source = "registry+https://github.com/rust-lang/crates.io-index"
-checksum = "c1da10c01ae9f1ae40cbfac0bac3b1e724b320abfcf52229f80b547c0d250e2d"
+checksum = "da95793dfc411fbbd93f5be7715b0578ec61fe87cb1a42b12eb625caa5c5ea60"
 dependencies = [
  "cfg-if",
  "once_cell",
@@ -474,25 +471,11 @@ dependencies = [
  "wasm-bindgen-shared",
 ]
 
-[[package]]
-name = "wasm-bindgen-backend"
-version = "0.2.104"
-source = "registry+https://github.com/rust-lang/crates.io-index"
-checksum = "671c9a5a66f49d8a47345ab942e2cb93c7d1d0339065d4f8139c486121b43b19"
-dependencies = [
- "bumpalo",
- "log",
- "proc-macro2",
- "quote",
- "syn",
- "wasm-bindgen-shared",
-]
-
 [[package]]
 name = "wasm-bindgen-macro"
-version = "0.2.104"
+version = "0.2.105"
 source = "registry+https://github.com/rust-lang/crates.io-index"
-checksum = "7ca60477e4c59f5f2986c50191cd972e3a50d8a95603bc9434501cf156a9a119"
+checksum = "04264334509e04a7bf8690f2384ef5265f05143a4bff3889ab7a3269adab59c2"
 dependencies = [
  "quote",
  "wasm-bindgen-macro-support",
@@ -500,22 +483,22 @@ dependencies = [
 
 [[package]]
 name = "wasm-bindgen-macro-support"
-version = "0.2.104"
+version = "0.2.105"
 source = "registry+https://github.com/rust-lang/crates.io-index"
-checksum = "9f07d2f20d4da7b26400c9f4a0511e6e0345b040694e8a75bd41d578fa4421d7"
+checksum = "420bc339d9f322e562942d52e115d57e950d12d88983a14c79b86859ee6c7ebc"
 dependencies = [
+ "bumpalo",
  "proc-macro2",
  "quote",
  "syn",
- "wasm-bindgen-backend",
  "wasm-bindgen-shared",
 ]
 
 [[package]]
 name = "wasm-bindgen-shared"
-version = "0.2.104"
+version = "0.2.105"
 source = "registry+https://github.com/rust-lang/crates.io-index"
-checksum = "bad67dc8b2a1a6e5448428adec4c3e84c43e561d8c9ee8a9e5aabeb193ec41d1"
+checksum = "76f218a38c84bcb33c25ec7059b07847d465ce0e0a76b995e134a45adcb6af76"
 dependencies = [
  "unicode-ident",
 ]
diff --git a/pkgs/development/python-modules/pycrdt/default.nix b/pkgs/development/python-modules/pycrdt/default.nix
index 495037a80899..1a4c9dce6af4 100644
--- a/pkgs/development/python-modules/pycrdt/default.nix
+++ b/pkgs/development/python-modules/pycrdt/default.nix
@@ -19,14 +19,14 @@
 
 buildPythonPackage rec {
   pname = "pycrdt";
-  version = "0.12.40";
+  version = "0.12.42";
   pyproject = true;
 
   src = fetchFromGitHub {
     owner = "y-crdt";
     repo = "pycrdt";
     tag = version;
-    hash = "sha256-4aKR/mTpuPKv3zq00PI40vbWUNBNQbVRyH39AtADb0Y=";
+    hash = "sha256-TEuP6mkd4phic2vJv0BYD50GvlrNj4Z4/jMknLfnYI8=";
   };
 
   postPatch = ''
diff --git a/pkgs/development/python-modules/submitit/default.nix b/pkgs/development/python-modules/submitit/default.nix
index baa8e0c68ee3..caaac271ac45 100644
--- a/pkgs/development/python-modules/submitit/default.nix
+++ b/pkgs/development/python-modules/submitit/default.nix
@@ -7,34 +7,33 @@
   flit-core,
   typing-extensions,
   pytestCheckHook,
-  pytest-asyncio,
+  pytest-asyncio_0,
 }:
 
 buildPythonPackage rec {
   pname = "submitit";
-  version = "1.5.2";
+  version = "1.5.3";
   pyproject = true;
 
   src = fetchFromGitHub {
     owner = "facebookincubator";
     repo = "submitit";
     tag = version;
-    hash = "sha256-PDQLzqQjoBAZM9FKsoRby26Pbh4nik3SltIHUw/xWcY=";
+    hash = "sha256-uBlKbg1oKeUPcWzM9WxisGtpBu69eZyTetaANYpTG5E=";
   };
 
-  build-system = [
-    setuptools
-  ];
+  build-system = [ flit-core ];
 
   dependencies = [
     cloudpickle
-    flit-core
+    setuptools
     typing-extensions
   ];
 
   nativeCheckInputs = [
     pytestCheckHook
-    pytest-asyncio
+    # event_loop was removed in pytest-asyncio 1.x
+    pytest-asyncio_0
   ];
 
   pythonImportsCheck = [
diff --git a/pkgs/top-level/aliases.nix b/pkgs/top-level/aliases.nix
index 68e3e42802df..540acf1b43de 100644
--- a/pkgs/top-level/aliases.nix
+++ b/pkgs/top-level/aliases.nix
@@ -29,18 +29,6 @@ let
     else
       alias;
 
-  transmission3Warning =
-    {
-      prefix ? "",
-      suffix ? "",
-    }:
-    let
-      p = "${prefix}transmission${suffix}";
-      p3 = "${prefix}transmission_3${suffix}";
-      p4 = "${prefix}transmission_4${suffix}";
-    in
-    "${p} has been renamed to ${p3} since ${p4} is also available. Note that upgrade caused data loss for some users so backup is recommended (see NixOS 24.11 release notes for details)";
-
   deprecatedPlasma5Packages = {
     inherit (plasma5Packages)
       akonadi-calendar
@@ -231,17 +219,34 @@ let
     aliases: lib.mapAttrs (n: alias: removeRecurseForDerivations (checkInPkgs n alias)) aliases;
 
   plasma5Throws = mapAliases (lib.mapAttrs (k: _: makePlasma5Throw k) deprecatedPlasma5Packages);
+
+  warnAlias =
+    msg: v:
+    if lib.isDerivation v then
+      lib.warnOnInstantiate msg v
+    else if lib.isAttrs v then
+      lib.mapAttrs (lib.warn msg) v
+    else if lib.isFunction v then
+      arg: lib.warn msg (v arg)
+    else if lib.isList v then
+      map (lib.warn msg) v
+    else if lib.isString v then
+      # Unlike the other cases, this changes the type of the value and
+      # is therefore a breaking change for some code, but it’s the best
+      # we can do.
+      { __toString = lib.warn msg (lib.const v); }
+    else
+      # Can’t do better than this, and a `throw` would be more
+      # disruptive for users…
+      #
+      # `nix search` flags up warnings already, so hopefully this won’t
+      # make things much worse until we have proper CI for aliases,
+      # especially since aliases of paths and numbers are presumably
+      # not common.
+      lib.warn msg v;
 in
 
 mapAliases {
-  forceSystem = system: _: (import self.path { localSystem = { inherit system; }; }); # Added 2018-07-16 preserve, reason: forceSystem should not be used directly in Nixpkgs.
-
-  # TODO: Remove from Nixpkgs and eventually turn into throws.
-  system = stdenv.hostPlatform.system; # Added 2021-10-22
-  buildPlatform = stdenv.buildPlatform; # Added 2023-01-09
-  hostPlatform = stdenv.hostPlatform; # Added 2023-01-09
-  targetPlatform = stdenv.targetPlatform; # Added 2023-01-09
-
   # LLVM packages for (integration) testing that should not be used inside Nixpkgs:
   llvmPackages_latest = llvmPackages_21;
   llvmPackages_git = (callPackages ../development/compilers/llvm { }).git;
@@ -359,9 +364,10 @@ mapAliases {
   bower2nix = throw "bower2nix has been removed as bower was removed. It is recommended to migrate to yarn."; # Added 2025-09-17
   brasero-original = throw "'brasero-original' has been renamed to/replaced by 'brasero-unwrapped'"; # Converted to throw 2025-10-27
   breath-theme = throw "'breath-theme' has been removed, as it is only compatible with Plasma 5, which is EOL"; # Added 2025-08-20
-  brogue = lib.warnOnInstantiate "Use 'brogue-ce' instead of 'brogue' for updated releases" brogue-ce; # Added 2025-10-04
+  brogue = warnAlias "Use 'brogue-ce' instead of 'brogue' for updated releases" brogue-ce; # Added 2025-10-04
   buildBowerComponents = throw "buildBowerComponents has been removed as bower was removed. It is recommended to migrate to yarn."; # Added 2025-09-17
   buildGo123Module = throw "Go 1.23 is end-of-life, and 'buildGo123Module' has been removed. Please use a newer builder version."; # Added 2025-08-13
+  buildPlatform = warnAlias "'buildPlatform' has been renamed to/replaced by 'stdenv.buildPlatform'" stdenv.buildPlatform; # Converted to warning 2025-10-28
   buildXenPackage = throw "'buildXenPackage' has been removed as a custom Xen build can now be achieved by simply overriding 'xen'."; # Added 2025-05-12
   bwidget = throw "'bwidget' has been renamed to/replaced by 'tclPackages.bwidget'"; # Converted to throw 2025-10-27
   bzrtp = throw "'bzrtp' has been moved to 'linphonePackages.bzrtp'"; # Added 2025-09-20
@@ -441,7 +447,7 @@ mapAliases {
   conduwuit = throw "'conduwuit' has been removed as the upstream repository has been deleted. Consider migrating to 'matrix-conduit', 'matrix-continuwuity' or 'matrix-tuwunel' instead."; # Added 2025-08-08
   cone = throw "cone has been removed, as it does not build with supported LLVM versions"; # Added 2025-08-10
   connman-ncurses = throw "'connman-ncurses' has been removed due to lack of maintenance upstream."; # Added 2025-05-27
-  copilot-language-server-fhs = lib.warnOnInstantiate "The package set `copilot-language-server-fhs` has been renamed to `copilot-language-server`." copilot-language-server; # Added 2025-09-07
+  copilot-language-server-fhs = warnAlias "The package set `copilot-language-server-fhs` has been renamed to `copilot-language-server`." copilot-language-server; # Added 2025-09-07
   copper = throw "'copper' has been removed, as it was broken since 22.11"; # Added 2025-08-22
   cordless = throw "'cordless' has been removed due to being archived upstream. Consider using 'discordo' instead."; # Added 2025-06-07
   cosmic-tasks = throw "'cosmic-tasks' has been renamed to/replaced by 'tasks'"; # Converted to throw 2025-10-27
@@ -470,7 +476,7 @@ mapAliases {
   cudaPackages_12_4 = throw "CUDA 12.4 has been removed from Nixpkgs, as it is unmaintained upstream and depends on unsupported compilers"; # Added 2025-08-08
   cudaPackages_12_5 = throw "CUDA 12.5 has been removed from Nixpkgs, as it is unmaintained upstream and depends on unsupported compilers"; # Added 2025-08-08
   cups-kyodialog3 = throw "'cups-kyodialog3' has been renamed to/replaced by 'cups-kyodialog'"; # Converted to throw 2025-10-27
-  curlHTTP3 = lib.warnOnInstantiate "'curlHTTP3' has been removed, as 'curl' now has HTTP/3 support enabled by default" curl; # Added 2025-08-22
+  curlHTTP3 = warnAlias "'curlHTTP3' has been removed, as 'curl' now has HTTP/3 support enabled by default" curl; # Added 2025-08-22
   cyber = throw "cyber has been removed, as it does not build with supported Zig versions"; # Added 2025-08-09
   dale = throw "dale has been removed, as it does not build with supported LLVM versions"; # Added 2025-08-10
   daq = throw "'daq' has been removed as it is unmaintained and broken. Snort2 has also been removed, which depended on this"; # Added 2025-05-21
@@ -497,7 +503,7 @@ mapAliases {
   docker-sync = throw "'docker-sync' has been removed because it was broken and unmaintained"; # Added 2025-08-26
   docker_26 = throw "'docker_26' has been removed because it has been unmaintained since February 2025. Use docker_28 or newer instead."; # Added 2025-06-21
   docker_27 = throw "'docker_27' has been removed because it has been unmaintained since May 2025. Use docker_28 or newer instead."; # Added 2025-06-15
-  dockerfile-language-server-nodejs = lib.warnOnInstantiate "'dockerfile-language-server-nodejs' has been renamed to 'dockerfile-language-server'" dockerfile-language-server; # Added 2025-09-12
+  dockerfile-language-server-nodejs = warnAlias "'dockerfile-language-server-nodejs' has been renamed to 'dockerfile-language-server'" dockerfile-language-server; # Added 2025-09-12
   dolphin-emu-beta = throw "'dolphin-emu-beta' has been renamed to/replaced by 'dolphin-emu'"; # Converted to throw 2025-10-27
   dotnetenv = throw "'dotnetenv' has been removed because it was unmaintained in Nixpkgs"; # Added 2025-07-11
   dotty = throw "'dotty' has been renamed to/replaced by 'scala_3'"; # Converted to throw 2025-10-27
@@ -533,7 +539,7 @@ mapAliases {
   eriscmd = throw "'eriscmd' has been removed due to a hostile upstream moving tags and breaking src FODs"; # Added 2025-09-01
   erlang-ls = throw "'erlang-ls' has been removed as it has been archived upstream. Consider using 'erlang-language-platform' instead"; # Added 2025-10-02
   eww-wayland = throw "'eww-wayland' has been renamed to/replaced by 'eww'"; # Converted to throw 2025-10-27
-  f3d_egl = lib.warnOnInstantiate "'f3d' now build with egl support by default, so `f3d_egl` is deprecated, consider using 'f3d' instead." f3d; # added 2025-07-18
+  f3d_egl = warnAlias "'f3d' now build with egl support by default, so `f3d_egl` is deprecated, consider using 'f3d' instead." f3d; # added 2025-07-18
   fastnlo_toolkit = throw "'fastnlo_toolkit' has been renamed to/replaced by 'fastnlo-toolkit'"; # Converted to throw 2025-10-27
   faustStk = throw "'faustStk' has been renamed to/replaced by 'faustPhysicalModeling'"; # Converted to throw 2025-10-27
   fbjni = throw "fbjni has been removed, as it was broken"; # Added 2025-08-25
@@ -551,8 +557,8 @@ mapAliases {
   fingerd_bsd = throw "'fingerd_bsd' has been renamed to/replaced by 'bsd-fingerd'"; # Converted to throw 2025-10-27
   fira-code-nerdfont = throw "'fira-code-nerdfont' has been renamed to/replaced by 'nerd-fonts.fira-code'"; # Converted to throw 2025-10-27
   firebird_2_5 = throw "'firebird_2_5' has been removed as it has reached end-of-life and does not build."; # Added 2025-06-10
-  firefox-beta-bin = lib.warnOnInstantiate "`firefox-beta-bin` is removed.  Please use `firefox-beta` or `firefox-bin` instead." firefox-beta; # Added 2025-06-06
-  firefox-devedition-bin = lib.warnOnInstantiate "`firefox-devedition-bin` is removed.  Please use `firefox-devedition` or `firefox-bin` instead." firefox-devedition; # Added 2025-06-06
+  firefox-beta-bin = warnAlias "`firefox-beta-bin` is removed.  Please use `firefox-beta` or `firefox-bin` instead." firefox-beta; # Added 2025-06-06
+  firefox-devedition-bin = warnAlias "`firefox-devedition-bin` is removed.  Please use `firefox-devedition` or `firefox-bin` instead." firefox-devedition; # Added 2025-06-06
   firefox-esr-128 = throw "The Firefox 128 ESR series has reached its end of life. Upgrade to `firefox-esr` or `firefox-esr-140` instead."; # Added 2025-08-21
   firefox-esr-128-unwrapped = throw "The Firefox 128 ESR series has reached its end of life. Upgrade to `firefox-esr-unwrapped` or `firefox-esr-140-unwrapped` instead."; # Added 2025-08-21
   firefox-wayland = throw "'firefox-wayland' has been renamed to/replaced by 'firefox'"; # Converted to throw 2025-10-27
@@ -568,7 +574,10 @@ mapAliases {
   flut-renamer = throw "flut-renamer is unmaintained and has been removed"; # Added 2025-08-26
   flutter326 = throw "flutter326 has been removed because it isn't updated anymore, and no packages in nixpkgs use it. If you still need it, use flutter.mkFlutter to get a custom version"; # Added 2025-06-08
   fmsynth = throw "'fmsynth' has been removed as it was broken and unmaintained both upstream and in nixpkgs."; # Added 2025-09-01
-  follow = lib.warnOnInstantiate "follow has been renamed to folo" folo; # Added 2025-05-18
+  follow = warnAlias "follow has been renamed to folo" folo; # Added 2025-05-18
+  forceSystem = warnAlias "forceSystem is deprecated in favour of explicitly importing Nixpkgs" (
+    system: _: (import self.path { localSystem = { inherit system; }; })
+  ); # Converted to warning 2025-10-28
   forge = throw "forge was removed due to numerous vulnerabilities in freeimage"; # Added 2025-10-23
   forgejo-actions-runner = throw "'forgejo-actions-runner' has been renamed to/replaced by 'forgejo-runner'"; # Converted to throw 2025-10-27
   fractal-next = throw "'fractal-next' has been renamed to/replaced by 'fractal'"; # Converted to throw 2025-10-27
@@ -590,7 +599,7 @@ mapAliases {
   garage_0_9 = throw "'garage_0_9' has been removed as it is unmaintained upstream"; # Added 2025-09-16
   garage_0_9_4 = throw "'garage_0_9_4' has been removed as it is unmaintained upstream"; # Added 2025-09-16
   garage_1_2_0 = throw "'garage_1_2_0' has been removed. Use 'garage_1' instead."; # Added 2025-09-16
-  garage_1_x = lib.warnOnInstantiate "'garage_1_x' has been renamed to 'garage_1'" garage_1; # Added 2025-06-23
+  garage_1_x = warnAlias "'garage_1_x' has been renamed to 'garage_1'" garage_1; # Added 2025-06-23
   garage_2_0_0 = throw "'garage_2_0_0' has been removed. Use 'garage_2' instead."; # Added 2025-09-16
   gcc9 = throw "gcc9 has been removed from Nixpkgs, as it is unmaintained and obsolete"; # Added 2025-08-08
   gcc9Stdenv = throw "gcc9Stdenv has been removed from Nixpkgs, as it is unmaintained and obsolete"; # Added 2025-08-08
@@ -687,6 +696,7 @@ mapAliases {
   hiddify-app = throw "hiddify-app has been removed, since it is unmaintained"; # added 2025-08-20
   himitsu-firefox = throw "himitsu-firefox has been removed because it has been marked as broken since at least November 2024."; # Added 2025-10-11
   hobbes = throw "hobbes has been removed, as it does not build with supported LLVM versions"; # Added 2025-08-20
+  hostPlatform = warnAlias "'hostPlatform' has been renamed to/replaced by 'stdenv.hostPlatform'" stdenv.hostPlatform; # Converted to warning 2025-10-28
   hpmyroom = throw "hpmyroom has been removed because it has been marked as broken since May 2024."; # Added 2025-10-11
   hpp-fcl = throw "'hpp-fcl' has been renamed to/replaced by 'coal'"; # Converted to throw 2025-10-27
   hydra_unstable = throw "'hydra_unstable' has been renamed to/replaced by 'hydra'"; # Converted to throw 2025-10-27
@@ -723,9 +733,9 @@ mapAliases {
   k2pdfopt = throw "'k2pdfopt' has been removed from nixpkgs as it was broken"; # Added 2025-09-27
   k3s_1_30 = throw "'k3s_1_30' has been removed from nixpkgs as it has reached end of life"; # Added 2025-09-01
   kak-lsp = throw "'kak-lsp' has been renamed to/replaced by 'kakoune-lsp'"; # Converted to throw 2025-10-27
-  kanidm = lib.warnOnInstantiate "'kanidm' will be removed before 26.05. You must use a versioned package, e.g. 'kanidm_1_x'." kanidm_1_7; # Added 2025-09-01
+  kanidm = warnAlias "'kanidm' will be removed before 26.05. You must use a versioned package, e.g. 'kanidm_1_x'." kanidm_1_7; # Added 2025-09-01
   kanidm_1_4 = throw "'kanidm_1_4' has been removed as it has reached end of life"; # Added 2025-06-18
-  kanidmWithSecretProvisioning = lib.warnOnInstantiate "'kanidmWithSecretProvisioning' will be removed before 26.05. You must use a versioned package, e.g. 'kanidmWithSecretProvisioning_1_x'." kanidmWithSecretProvisioning_1_7; # Added 2025-09-01
+  kanidmWithSecretProvisioning = warnAlias "'kanidmWithSecretProvisioning' will be removed before 26.05. You must use a versioned package, e.g. 'kanidmWithSecretProvisioning_1_x'." kanidmWithSecretProvisioning_1_7; # Added 2025-09-01
   kanidmWithSecretProvisioning_1_4 = throw "'kanidmWithSecretProvisioning_1_4' has been removed as it has reached end of life"; # Added 2025-06-18
   kapitano = throw "'kapitano' has been removed, as it is unmaintained upstream"; # Added 2025-10-29
   kbibtex = throw "'kbibtex' has been removed, as it is unmaintained upstream"; # Added 2025-08-30
@@ -805,23 +815,22 @@ mapAliases {
   librewolf-wayland = throw "'librewolf-wayland' has been renamed to/replaced by 'librewolf'"; # Converted to throw 2025-10-27
   librtlsdr = throw "'librtlsdr' has been renamed to/replaced by 'rtl-sdr'"; # Converted to throw 2025-10-27
   libsForQt515 = throw "'libsForQt515' has been renamed to/replaced by 'libsForQt5'"; # Converted to throw 2025-10-27
-  libsmartcols = lib.warnOnInstantiate "'util-linux' should be used instead of 'libsmartcols'" util-linux; # Added 2025-09-03
+  libsmartcols = warnAlias "'util-linux' should be used instead of 'libsmartcols'" util-linux; # Added 2025-09-03
   libsoup = throw "'libsoup' has been renamed to/replaced by 'libsoup_2_4'"; # Converted to throw 2025-10-27
   libtap = throw "libtap has been removed, as it was unused and deprecated by its author in favour of cmocka"; # Added 2025-09-16
   libtcod = throw "'libtcod' has been removed due to being unused and having an incompatible build-system"; # Added 2025-10-04
   libtensorflow-bin = throw "'libtensorflow-bin' has been renamed to/replaced by 'libtensorflow'"; # Converted to throw 2025-10-27
   libtorrent = throw "'libtorrent' has been renamed to 'libtorrent-rakshasa' for clearer distinction from 'libtorrent-rasterbar'"; # Added 2025-09-10
-  libtransmission = lib.warnOnInstantiate (transmission3Warning {
-    prefix = "lib";
-  }) libtransmission_3; # Added 2024-06-10
+  libtransmission = throw "libtransmission_3 has been removed in favour of libtransmission_4. Note that upgrade caused data loss for some users so backup is recommended (see NixOS 24.11 release notes for details)"; # Converted to throw 2025-10-26
+  libtransmission_3 = throw "libtransmission_3 has been removed in favour of libtransmission_4. Note that upgrade caused data loss for some users so backup is recommended (see NixOS 24.11 release notes for details)"; # Converted to throw 2025-10-26
   libviper = throw "'libviper' was removed as it is broken and not maintained upstream"; # Added 2025-05-17
   libwnck3 = throw "'libwnck3' has been renamed to/replaced by 'libwnck'"; # Converted to throw 2025-10-27
   lightdm_gtk_greeter = throw "'lightdm_gtk_greeter' has been renamed to/replaced by 'lightdm-gtk-greeter'"; # Converted to throw 2025-10-27
   lightly-boehs = throw "'lightly-boehs' has been removed, as it is only compatible with Plasma 5, which is EOL"; # Added 2025-08-20
   lightly-qt = throw "'lightly-qt' has been removed, as it is only compatible with Plasma 5, which is EOL"; # Added 2025-08-20
   ligo = throw "ligo has been removed from nixpkgs for lack of maintainance"; # Added 2025-06-03
-  lima-bin = lib.warnOnInstantiate "lima-bin has been replaced by lima" lima; # Added 2025-05-13
-  lincity_ng = lib.warnOnInstantiate "lincity_ng has been renamed to lincity-ng" lincity-ng; # Added 2025-10-09
+  lima-bin = warnAlias "lima-bin has been replaced by lima" lima; # Added 2025-05-13
+  lincity_ng = warnAlias "lincity_ng has been renamed to lincity-ng" lincity-ng; # Added 2025-10-09
   linphone = linphonePackages.linphone-desktop; # Added 2025-09-20
   linux-libre = throw "linux_libre has been removed due to lack of maintenance"; # Added 2025-10-01
   linux-rt_5_4 = throw "linux_rt 5.4 has been removed because it will reach its end of life within 25.11"; # Added 2025-10-22
@@ -1006,7 +1015,7 @@ mapAliases {
   mlir_17 = throw "mlir_17 has been removed, as it is unmaintained and obsolete"; # Added 2025-08-09
   mmsd = throw "'mmsd' has been removed due to being unmaintained upstream. Consider using 'mmsd-tng' instead"; # Added 2025-06-07
   mmutils = throw "'mmutils' has been removed due to being unmaintained upstream"; # Added 2025-08-29
-  moar = lib.warnOnInstantiate "`moar` has been renamed to `moor` by upstream in v2.0.0. See https://github.com/walles/moor/pull/305 for more." pkgs.moor; # Added 2025-09-02
+  moar = warnAlias "`moar` has been renamed to `moor` by upstream in v2.0.0. See https://github.com/walles/moor/pull/305 for more." pkgs.moor; # Added 2025-09-02
   mongodb-6_0 = throw "mongodb-6_0 has been removed, it's end of life since July 2025"; # Added 2025-07-23
   monitor = pantheon.elementary-monitor; # Added 2025-10-10
   mono4 = mono6; # Added 2025-08-25
@@ -1021,7 +1030,7 @@ mapAliases {
   mpc-cli = throw "'mpc-cli' has been renamed to/replaced by 'mpc'"; # Converted to throw 2025-10-27
   mpc_cli = throw "'mpc_cli' has been renamed to/replaced by 'mpc'"; # Converted to throw 2025-10-27
   mpdevil = throw "'mpdevil' has been renamed to/replaced by 'plattenalbum'"; # Converted to throw 2025-10-27
-  mpdWithFeatures = lib.warnOnInstantiate "mpdWithFeatures has been replaced by mpd.override" mpd.override; # Added 2025-08-08
+  mpdWithFeatures = warnAlias "mpdWithFeatures has been replaced by mpd.override" mpd.override; # Added 2025-08-08
   mpris-discord-rpc = throw "'mpris-discord-rpc' has been renamed to 'music-discord-rpc'."; # Added 2025-09-14
   mpw = throw "'mpw' has been removed, as upstream development has moved to Spectre, which is packaged as 'spectre-cli'"; # Added 2025-10-26
   mrxvt = throw "'mrxvt' has been removed due to lack of maintainence upstream"; # Added 2025-09-25
@@ -1087,16 +1096,14 @@ mapAliases {
       if lib.oldestSupportedReleaseIsAtLeast 2605 then
         throw "nixfmt-classic has been removed as it is deprecated and unmaintained."
       else if lib.oldestSupportedReleaseIsAtLeast 2511 then
-        lib.warnOnInstantiate "nixfmt-classic is deprecated and unmaintained. We recommend switching to nixfmt."
+        warnAlias "nixfmt-classic is deprecated and unmaintained. We recommend switching to nixfmt."
       else
         lib.id
     )
       haskellPackages.nixfmt.bin;
   nixfmt-rfc-style =
     if lib.oldestSupportedReleaseIsAtLeast 2511 then
-      lib.warnOnInstantiate
-        "nixfmt-rfc-style is now the same as pkgs.nixfmt which should be used instead."
-        nixfmt # Added 2025-07-14
+      warnAlias "nixfmt-rfc-style is now the same as pkgs.nixfmt which should be used instead." nixfmt # Added 2025-07-14
     else
       nixfmt;
   nixForLinking = throw "nixForLinking has been removed, use `nixVersions.nixComponents_<version>` instead"; # Added 2025-08-14
@@ -1124,7 +1131,7 @@ mapAliases {
   onscripter-en = throw "onscripter-en has been removed due to lack of maintenance in both upstream and Nixpkgs; onscripter is available instead"; # Added 2025-10-17
   onthespot = throw "onethespot has been removed due to lack of upstream maintenance"; # Added 2025-09-26
   opae = throw "opae has been removed because it has been marked as broken since June 2023."; # Added 2025-10-11
-  open-timeline-io = lib.warnOnInstantiate "'open-timeline-io' has been renamed to 'opentimelineio'" opentimelineio; # Added 2025-08-10
+  open-timeline-io = warnAlias "'open-timeline-io' has been renamed to 'opentimelineio'" opentimelineio; # Added 2025-08-10
   openafs_1_8 = throw "'openafs_1_8' has been renamed to/replaced by 'openafs'"; # Converted to throw 2025-10-27
   openai-triton-llvm = throw "'openai-triton-llvm' has been renamed to/replaced by 'triton-llvm'"; # Converted to throw 2025-10-27
   openai-whisper-cpp = throw "'openai-whisper-cpp' has been renamed to/replaced by 'whisper-cpp'"; # Converted to throw 2025-10-27
@@ -1142,7 +1149,7 @@ mapAliases {
   openssl_3_0 = throw "'openssl_3_0' has been renamed to/replaced by 'openssl_3'"; # Converted to throw 2025-10-27
   opensycl = throw "'opensycl' has been renamed to/replaced by 'adaptivecpp'"; # Converted to throw 2025-10-27
   opensyclWithRocm = throw "'opensyclWithRocm' has been renamed to/replaced by 'adaptivecppWithRocm'"; # Converted to throw 2025-10-27
-  opentofu-ls = lib.warnOnInstantiate "'opentofu-ls' has been renamed to 'tofu-ls'" tofu-ls; # Added 2025-06-10
+  opentofu-ls = warnAlias "'opentofu-ls' has been renamed to 'tofu-ls'" tofu-ls; # Added 2025-06-10
   opentracing-cpp = throw "'opentracingc-cpp' has been removed as it was archived upstream in 2024"; # Added 2025-10-19
   opera = throw "'opera' has been removed due to lack of maintenance in nixpkgs"; # Added 2025-05-19
   orogene = throw "'orogene' uses a wasm-specific fork of async-tar that is vulnerable to CVE-2025-62518, which is not supported by its upstream"; # Added 2025-10-24
@@ -1162,8 +1169,8 @@ mapAliases {
   pcre16 = throw "'pcre16' has been removed because it is obsolete. Consider migrating to 'pcre2' instead."; # Added 2025-05-29
   pcsctools = throw "'pcsctools' has been renamed to/replaced by 'pcsc-tools'"; # Converted to throw 2025-10-27
   pdf4tcl = throw "'pdf4tcl' has been renamed to/replaced by 'tclPackages.pdf4tcl'"; # Converted to throw 2025-10-27
-  pds = lib.warnOnInstantiate "'pds' has been renamed to 'bluesky-pds'" bluesky-pds; # Added 2025-08-20
-  pdsadmin = lib.warnOnInstantiate "'pdsadmin' has been renamed to 'bluesky-pdsadmin'" bluesky-pdsadmin; # Added 2025-08-20
+  pds = warnAlias "'pds' has been renamed to 'bluesky-pds'" bluesky-pds; # Added 2025-08-20
+  pdsadmin = warnAlias "'pdsadmin' has been renamed to 'bluesky-pdsadmin'" bluesky-pdsadmin; # Added 2025-08-20
   peach = throw "'peach' has been renamed to/replaced by 'asouldocs'"; # Converted to throw 2025-10-27
   pentablet-driver = throw "'pentablet-driver' has been renamed to/replaced by 'xp-pen-g430-driver'"; # Converted to throw 2025-10-27
   perceptual-diff = throw "perceptual-diff was removed due to numerous vulnerabilities in freeimage"; # Added 2025-10-23
@@ -1220,7 +1227,7 @@ mapAliases {
   poppler_utils = throw "'poppler_utils' has been renamed to/replaced by 'poppler-utils'"; # Converted to throw 2025-10-27
   posterazor = throw "posterazor was removed due to numerous vulnerabilities in freeimage"; # Added 2025-10-23
   postgis = throw "'postgis' has been removed. Use 'postgresqlPackages.postgis' instead."; # Added 2025-07-19
-  postgres-lsp = lib.warnOnInstantiate "'postgres-lsp' has been renamed to 'postgres-language-server'" postgres-language-server; # Added 2025-10-28
+  postgres-lsp = warnAlias "'postgres-lsp' has been renamed to 'postgres-language-server'" postgres-language-server; # Added 2025-10-28
   postgresql13JitPackages = throw "'postgresql13JitPackages' has been renamed to/replaced by 'postgresql13Packages'"; # Converted to throw 2025-10-27
   postgresql14JitPackages = throw "'postgresql14JitPackages' has been renamed to/replaced by 'postgresql14Packages'"; # Converted to throw 2025-10-27
   postgresql15JitPackages = throw "'postgresql15JitPackages' has been renamed to/replaced by 'postgresql15Packages'"; # Converted to throw 2025-10-27
@@ -1267,9 +1274,9 @@ mapAliases {
   python312Full = throw "python312Full has been removed. Bluetooth support is now enabled by default. The tkinter package is available within the package set."; # Added 2025-08-30
   python313Full = throw "python313Full has been removed. Bluetooth support is now enabled by default. The tkinter package is available within the package set."; # Added 2025-08-30
   python314Full = throw "python314Full has been removed. Bluetooth support is now enabled by default. The tkinter package is available within the package set."; # Added 2025-08-30
-  python = throw "'python' has been renamed to/replaced by 'python2'"; # Converted to throw 2025-10-27
-  pythonFull = throw "'pythonFull' has been renamed to/replaced by 'python2Full'"; # Converted to throw 2025-10-27
-  pythonPackages = throw "'pythonPackages' has been renamed to/replaced by 'python.pkgs'"; # Converted to throw 2025-10-27
+  python = throw "`python` previously pointed to Python 2; use `python3` or `python2` if necessary"; # Converted to throw 2025-10-27
+  pythonFull = throw "'pythonFull' previously pointed to Python 2; use `python3` or `python2Full` if necessary"; # Converted to throw 2025-10-27
+  pythonPackages = throw "`pythonPackages` previously pointed to Python 2; use `python3Packages` or `python2.pkgs` if necessary"; # Converted to throw 2025-10-27
   qcachegrind = throw "'qcachegrind' has been removed, as it depends on KDE Gear 5, which has reached EOL"; # Added 2025-08-20
   qflipper = throw "'qflipper' has been renamed to/replaced by 'qFlipper'"; # Converted to throw 2025-10-27
   qnial = throw "'qnial' has been removed due to failing to build and being unmaintained"; # Added 2025-06-26
@@ -1321,8 +1328,8 @@ mapAliases {
   rubyPackages_3_1 = throw "rubyPackages_3_1 has been removed, as it is has reached end‐of‐life upstream"; # Added 2025-10-12
   rubyPackages_3_2 = throw "rubyPackages_3_2 has been removed, as it will reach end‐of‐life upstream during Nixpkgs 25.11’s support cycle"; # Added 2025-10-12
   rucksack = throw "rucksack was removed due to numerous vulnerabilities in freeimage"; # Added 2025-10-23
-  runCommandNoCC = throw "'runCommandNoCC' has been renamed to/replaced by 'runCommand'"; # Converted to throw 2025-10-27
-  runCommandNoCCLocal = throw "'runCommandNoCCLocal' has been renamed to/replaced by 'runCommandLocal'"; # Converted to throw 2025-10-27
+  runCommandNoCC = warnAlias "'runCommandNoCC' has been renamed to/replaced by 'runCommand'" runCommand; # Converted to warning 2025-10-28
+  runCommandNoCCLocal = warnAlias "'runCommandNoCCLocal' has been renamed to/replaced by 'runCommandLocal'" runCommandLocal; # Converted to warning 2025-10-28
   rust-synapse-state-compress = throw "'rust-synapse-state-compress' has been renamed to/replaced by 'rust-synapse-compress-state'"; # Converted to throw 2025-10-27
   rustc-wasm32 = throw "'rustc-wasm32' has been renamed to/replaced by 'rustc'"; # Converted to throw 2025-10-27
   rustic-rs = throw "'rustic-rs' has been renamed to/replaced by 'rustic'"; # Converted to throw 2025-10-27
@@ -1428,11 +1435,13 @@ mapAliases {
   syncthing-tray = throw "syncthing-tray has been removed because it is broken and unmaintained"; # Added 2025-05-18
   syncthingtray-qt6 = throw "'syncthingtray-qt6' has been renamed to/replaced by 'syncthingtray'"; # Converted to throw 2025-10-27
   syndicate_utils = throw "'syndicate_utils' has been removed due to a hostile upstream moving tags and breaking src FODs"; # Added 2025-09-01
+  system = warnAlias "'system' has been renamed to/replaced by 'stdenv.hostPlatform.system'" stdenv.hostPlatform.system; # Converted to warning 2025-10-28
   t1lib = throw "'t1lib' has been removed as it was broken and unmaintained upstream."; # Added 2025-06-11
   tamgamp.lv2 = tamgamp-lv2; # Added 2025-09-27
   taplo-cli = throw "'taplo-cli' has been renamed to/replaced by 'taplo'"; # Converted to throw 2025-10-27
   taplo-lsp = throw "'taplo-lsp' has been renamed to/replaced by 'taplo'"; # Converted to throw 2025-10-27
   targetcli = throw "'targetcli' has been renamed to/replaced by 'targetcli-fb'"; # Converted to throw 2025-10-27
+  targetPlatform = warnAlias "'targetPlatform' has been renamed to/replaced by 'stdenv.targetPlatform'" stdenv.targetPlatform; # Converted to warning 2025-10-28
   taro = throw "'taro' has been renamed to/replaced by 'taproot-assets'"; # Converted to throw 2025-10-27
   taskwarrior = throw "'taskwarrior' has been renamed to/replaced by 'taskwarrior2'"; # Converted to throw 2025-10-27
   tbb = onetbb; # Added 2025-09-14
@@ -1486,13 +1495,13 @@ mapAliases {
   tracker-miners = throw "'tracker-miners' has been renamed to/replaced by 'localsearch'"; # Converted to throw 2025-10-27
   transfig = throw "'transfig' has been renamed to/replaced by 'fig2dev'"; # Converted to throw 2025-10-27
   transifex-client = throw "'transifex-client' has been renamed to/replaced by 'transifex-cli'"; # Converted to throw 2025-10-27
-  transmission = lib.warnOnInstantiate (transmission3Warning { }) transmission_3; # Added 2024-06-10
-  transmission-gtk = lib.warnOnInstantiate (transmission3Warning {
-    suffix = "-gtk";
-  }) transmission_3-gtk; # Added 2024-06-10
-  transmission-qt = lib.warnOnInstantiate (transmission3Warning {
-    suffix = "-qt";
-  }) transmission_3-qt; # Added 2024-06-10
+  transmission = throw "transmission_3 has been removed in favour of transmission_4. Note that upgrade caused data loss for some users so backup is recommended (see NixOS 24.11 release notes for details)"; # Converted to throw 2025-10-26
+  transmission-gtk = throw "transmission_3-gtk has been removed in favour of transmission_4-gtk. Note that upgrade caused data loss for some users so backup is recommended (see NixOS 24.11 release notes for details)"; # Converted to throw 2025-10-26
+  transmission-qt = throw "transmission_3-qt has been removed in favour of transmission_4-qt. Note that upgrade caused data loss for some users so backup is recommended (see NixOS 24.11 release notes for details)"; # Converted to throw 2025-10-26
+  transmission_3 = throw "transmission_3 has been removed in favour of transmission_4. Note that upgrade caused data loss for some users so backup is recommended (see NixOS 24.11 release notes for details)"; # Added 2025-10-26
+  transmission_3-gtk = throw "transmission_3-gtk has been removed in favour of transmission_4-gtk. Note that upgrade caused data loss for some users so backup is recommended (see NixOS 24.11 release notes for details)"; # Added 2025-10-26
+  transmission_3-qt = throw "transmission_3-qt has been removed in favour of transmission_4-qt. Note that upgrade caused data loss for some users so backup is recommended (see NixOS 24.11 release notes for details)"; # Added 2025-10-26
+  transmission_3_noSystemd = throw "transmission_3_noSystemd has been removed in favour of transmission_4. Note that upgrade caused data loss for some users so backup is recommended (see NixOS 24.11 release notes for details)"; # Added 2025-10-26
   treefmt2 = throw "'treefmt2' has been renamed to/replaced by 'treefmt'"; # Converted to throw 2025-10-27
   trenchbroom = throw "trenchbroom was removed due to numerous vulnerabilities in freeimage"; # Added 2025-10-23
   trezor_agent = throw "'trezor_agent' has been renamed to/replaced by 'trezor-agent'"; # Converted to throw 2025-10-27
@@ -1517,7 +1526,7 @@ mapAliases {
   unifi-poller = throw "'unifi-poller' has been renamed to/replaced by 'unpoller'"; # Converted to throw 2025-10-27
   unzoo = throw "'unzoo' has been removed since it is unmaintained upstream and doesn't compile with newer versions of GCC anymore"; # Removed 2025-05-24
   util-linuxCurses = throw "'util-linuxCurses' has been renamed to/replaced by 'util-linux'"; # Converted to throw 2025-10-27
-  utillinux = throw "'utillinux' has been renamed to/replaced by 'util-linux'"; # Converted to throw 2025-10-27
+  utillinux = warnAlias "'utillinux' has been renamed to/replaced by 'util-linux'" util-linux; # Converted to warning 2025-10-28
   vaapiIntel = throw "'vaapiIntel' has been renamed to/replaced by 'intel-vaapi-driver'"; # Converted to throw 2025-10-27
   vaapiVdpau = throw "'vaapiVdpau' has been renamed to/replaced by 'libva-vdpau-driver'"; # Converted to throw 2025-10-27
   valum = throw "'valum' has been removed because it has been marked as broken since at least November 2024."; # Added 2025-10-01
@@ -1543,8 +1552,8 @@ mapAliases {
   vkdt-wayland = throw "'vkdt-wayland' has been renamed to/replaced by 'vkdt'"; # Converted to throw 2025-10-27
   volk_2 = throw "'volk_2' has been removed after not being used by any package for a long time"; # Added 2025-10-25
   voxelands = throw "'voxelands' has been removed due to lack of upstream maintenance"; # Added 2025-08-30
-  vtk_9 = lib.warnOnInstantiate "'vtk_9' has been renamed to 'vtk_9_5'" vtk_9_5; # Added 2025-07-18
-  vtk_9_egl = lib.warnOnInstantiate "'vtk_9_5' now build with egl support by default, so `vtk_9_egl` is deprecated, consider using 'vtk_9_5' instead." vtk_9_5; # Added 2025-07-18
+  vtk_9 = warnAlias "'vtk_9' has been renamed to 'vtk_9_5'" vtk_9_5; # Added 2025-07-18
+  vtk_9_egl = warnAlias "'vtk_9_5' now build with egl support by default, so `vtk_9_egl` is deprecated, consider using 'vtk_9_5' instead." vtk_9_5; # Added 2025-07-18
   vtk_9_withQt5 = throw "'vtk_9_withQt5' has been removed, Consider using 'vtkWithQt6' instead."; # Added 2025-07-18
   vtkWithQt5 = throw "'vtkWithQt5' has been removed. Consider using 'vtkWithQt6' instead."; # Added 2025-09-06
   vwm = throw "'vwm' was removed as it is broken and not maintained upstream"; # Added 2025-05-17
@@ -1601,8 +1610,8 @@ mapAliases {
   zandronum-alpha = throw "'zandronum-alpha' has been removed as it was broken and the stable version has caught up"; # Added 2025-10-19
   zandronum-alpha-server = throw "'zandronum-alpha-server' has been removed as it was broken and the stable version has caught up"; # Added 2025-10-19
   zbackup = throw "'zbackup' has been removed due to being unmaintained upstream"; # Added 2025-08-22
-  zeal-qt5 = lib.warnOnInstantiate "'zeal-qt5' has been removed from nixpkgs. Please use 'zeal' instead" zeal; # Added 2025-08-31
-  zeal-qt6 = lib.warnOnInstantiate "'zeal-qt6' has been renamed to 'zeal'" zeal; # Added 2025-08-31
+  zeal-qt5 = warnAlias "'zeal-qt5' has been removed from nixpkgs. Please use 'zeal' instead" zeal; # Added 2025-08-31
+  zeal-qt6 = warnAlias "'zeal-qt6' has been renamed to 'zeal'" zeal; # Added 2025-08-31
   zeroadPackages.zeroad = throw "'zeroadPackages.zeroad' has been renamed to/replaced by 'zeroad'"; # Converted to throw 2025-10-27
   zeroadPackages.zeroad-data = throw "'zeroadPackages.zeroad-data' has been renamed to/replaced by 'zeroad-data'"; # Converted to throw 2025-10-27
   zeroadPackages.zeroad-unwrapped = throw "'zeroadPackages.zeroad-unwrapped' has been renamed to/replaced by 'zeroad-unwrapped'"; # Converted to throw 2025-10-27
diff --git a/pkgs/top-level/all-packages.nix b/pkgs/top-level/all-packages.nix
index 70adeeb3ba26..140b82d576de 100644
--- a/pkgs/top-level/all-packages.nix
+++ b/pkgs/top-level/all-packages.nix
@@ -2299,10 +2299,6 @@ with pkgs;
     enableExtraPlugins = true;
   };
 
-  asciidoctor = callPackage ../tools/typesetting/asciidoctor { };
-
-  asciidoctor-with-extensions = callPackage ../tools/typesetting/asciidoctor-with-extensions { };
-
   b2sum = callPackage ../tools/security/b2sum {
     inherit (llvmPackages) openmp;
   };
@@ -4468,6 +4464,7 @@ with pkgs;
     crystal_1_15
     crystal_1_16
     crystal_1_17
+    crystal_1_18
     crystal
     ;
 
@@ -12464,15 +12461,6 @@ with pkgs;
 
   trustedqsl = tqsl; # Alias added 2019-02-10
 
-  libtransmission_3 = transmission_3.override {
-    installLib = true;
-    enableDaemon = false;
-    enableCli = false;
-  };
-  transmission_3-gtk = transmission_3.override { enableGTK3 = true; };
-  transmission_3-qt = transmission_3.override { enableQt = true; };
-  transmission_3_noSystemd = transmission_3.override { enableSystemd = false; };
-
   transmission_4 = callPackage ../applications/networking/p2p/transmission/4.nix {
     fmt = fmt_9;
     libutp = libutp_3_4;
diff --git a/pkgs/top-level/release.nix b/pkgs/top-level/release.nix
index 6e7cd8b248ac..db45d46e098b 100644
--- a/pkgs/top-level/release.nix
+++ b/pkgs/top-level/release.nix
@@ -154,7 +154,6 @@ let
             jobs.gimp2.x86_64-darwin # FIXME replace with gimp once https://github.com/NixOS/nixpkgs/issues/411189 is resoved
             jobs.emacs.x86_64-darwin
             jobs.wireshark.x86_64-darwin
-            jobs.transmission_3-gtk.x86_64-darwin
             jobs.transmission_4-gtk.x86_64-darwin
 
             # Tests
@@ -198,7 +197,6 @@ let
             jobs.gimp2.aarch64-darwin # FIXME replace with gimp once https://github.com/NixOS/nixpkgs/issues/411189 is resoved
             jobs.emacs.aarch64-darwin
             jobs.wireshark.aarch64-darwin
-            jobs.transmission_3-gtk.aarch64-darwin
             jobs.transmission_4-gtk.aarch64-darwin
 
             # Tests