build: update to latest builder image

.github/workflows/spelling.yml

@@ -17,7 +17,7 @@ jobs:
     - uses: actions/checkout@v2
     - uses: actions/download-artifact@v2
       with:
-        name:  emqx-24.1.5-4-ubuntu20.04
+        name:  emqx-24.2.1-1-ubuntu20.04
         workflow: build_slim_packages.yaml
         path: .
     - name: Run spellcheck

mix.exs

@@ -511,7 +511,7 @@ defmodule EMQXUmbrella.MixProject do
   # The `:tar` built-in step in Mix Release does not currently add the
   # `etc` directory into the resulting tarball.  The workaround is to
   # add those to the `:overlays` key before running `:tar`.
-  # See: https://hexdocs.pm/mix/1.13.2/Mix.Release.html#__struct__/0
+  # See: https://hexdocs.pm/mix/1.13.3/Mix.Release.html#__struct__/0
   defp prepare_tar_overlays(release) do
     Map.update!(
       release,

scripts/buildx.sh

@@ -8,7 +8,8 @@
 ## i.e. will not work if docker command has to be executed with sudo
 
 ## example:
-## ./scripts/buildx.sh --profile emqx --pkgtype tgz --arch arm64 --builder ghcr.io/emqx/emqx-builder/4.4-4:24.1.5-3-debian10
+## ./scripts/buildx.sh --profile emqx --pkgtype tgz --arch arm64 \
+##     --builder ghcr.io/emqx/emqx-builder/5.0-7:1.13.3-24.2.1-1-debian10
 
 set -euo pipefail
 
@@ -23,7 +24,7 @@ help() {
     echo "--arch amd64|arm64:          Target arch to build the EMQX package for"
     echo "--src_dir <SRC_DIR>:         EMQX source ode in this dir, default to PWD"
     echo "--builder <BUILDER>:         Builder image to pull"
-    echo "                             E.g. ghcr.io/emqx/emqx-builder/4.4-4:24.1.5-3-debian10"
+    echo "                             E.g. ghcr.io/emqx/emqx-builder/5.0-7:1.13.3=24.2.1-1-debian10"
     echo "--otp <OTP_VSN>:             OTP version being used in the builder"
     echo "--elixir <ELIXIR_VSN>:       Elixir version being used in the builder"
     echo "--system <SYSTEM>:           OS used in the builder image"

scripts/update_appup.escript

@@ -33,7 +33,7 @@ Options:
   --release-dir     Release directory
   --src-dirs        Directories where source code is found. Defaults to '{src,apps,lib-*}/**/'
   --binary-rel-url  Binary release URL pattern. %VSN% variable is substituted with the version in release tag.
-                    E.g. \"https://github.com/emqx/emqx/releases/download/v%VSN%/emqx-%VSN%-otp-24.1.5-3-el7-amd64.tar.gz\"
+                    E.g. \"https://github.com/emqx/emqx/releases/download/v%VSN%/emqx-%VSN%-otp-24.2.1-1-el7-amd64.tar.gz\"
 ".
 
 -record(app,