diff --git a/.github/workflows/build_packages.yaml b/.github/workflows/build_packages.yaml
index 94eb64caa..b738ab999 100644
--- a/.github/workflows/build_packages.yaml
+++ b/.github/workflows/build_packages.yaml
@@ -320,15 +320,9 @@ jobs:
       run: sudo apt-get update && sudo apt install -y dos2unix
     - name: get packages
       run: |
-        DEFAULT_BEAM_PLATFORM='otp24.3.4.2-1'
         set -e -u
         cd packages/${{ matrix.profile }}
-        # Make a copy of the default OTP version package to a file without OTP version infix
-        while read -r fname; do
-          default_fname=$(echo "$fname" | sed "s/-${DEFAULT_BEAM_PLATFORM}//g")
-          echo "$fname -> $default_fname"
-          cp "$fname" "$default_fname"
-        done < <(find . -maxdepth 1 -type f | grep -E "emqx(-enterprise)?-5\.[0-9]+\.[0-9]+.*-${DEFAULT_BEAM_PLATFORM}" | grep -v elixir)
+        # fix the .sha256 file format
         for var in $(ls | grep emqx | grep -v sha256); do
           dos2unix $var.sha256
           echo "$(cat $var.sha256) $var" | sha256sum -c || exit 1
diff --git a/apps/emqx_management/src/emqx_mgmt_api_configs.erl b/apps/emqx_management/src/emqx_mgmt_api_configs.erl
index db582c612..648ab9568 100644
--- a/apps/emqx_management/src/emqx_mgmt_api_configs.erl
+++ b/apps/emqx_management/src/emqx_mgmt_api_configs.erl
@@ -268,7 +268,7 @@ config(put, #{body := Body}, Req) ->
 global_zone_configs(get, _Params, _Req) ->
     Paths = global_zone_roots(),
     Zones = lists:foldl(
-        fun(Path, Acc) -> Acc#{Path => get_config_with_default([Path])} end,
+        fun(Path, Acc) -> maps:merge(Acc, get_config_with_default(Path)) end,
         #{},
         Paths
     ),
@@ -343,7 +343,7 @@ get_full_config() ->
     ).
 
 get_config_with_default(Path) ->
-    emqx_config:fill_defaults(emqx:get_raw_config(Path)).
+    emqx_config:fill_defaults(#{Path => emqx:get_raw_config([Path])}).
 
 conf_path_from_querystr(Req) ->
     case proplists:get_value(<<"conf_path">>, cowboy_req:parse_qs(Req)) of
diff --git a/apps/emqx_management/test/emqx_mgmt_api_configs_SUITE.erl b/apps/emqx_management/test/emqx_mgmt_api_configs_SUITE.erl
index 83f68c5fe..adea70af6 100644
--- a/apps/emqx_management/test/emqx_mgmt_api_configs_SUITE.erl
+++ b/apps/emqx_management/test/emqx_mgmt_api_configs_SUITE.erl
@@ -133,6 +133,18 @@ t_global_zone(_Config) ->
 
     BadZones = emqx_map_lib:deep_put([<<"mqtt">>, <<"max_qos_allowed">>], Zones, 3),
     ?assertMatch({error, {"HTTP/1.1", 400, _}}, update_global_zone(BadZones)),
+
+    %% Remove max_qos_allowed from raw config, but we still get default value(2).
+    Mqtt0 = emqx_conf:get_raw([<<"mqtt">>]),
+    ?assertEqual(1, emqx_map_lib:deep_get([<<"max_qos_allowed">>], Mqtt0)),
+    Mqtt1 = maps:remove(<<"max_qos_allowed">>, Mqtt0),
+    ok = emqx_config:put_raw([<<"mqtt">>], Mqtt1),
+    Mqtt2 = emqx_conf:get_raw([<<"mqtt">>]),
+    ?assertNot(maps:is_key(<<"max_qos_allowed">>, Mqtt2), Mqtt2),
+    {ok, #{<<"mqtt">> := Mqtt3}} = get_global_zone(),
+    %% the default value is 2
+    ?assertEqual(2, emqx_map_lib:deep_get([<<"max_qos_allowed">>], Mqtt3)),
+    ok = emqx_config:put_raw([<<"mqtt">>], Mqtt0),
     ok.
 
 get_global_zone() ->
diff --git a/changes/v5.0.11-en.md b/changes/v5.0.11-en.md
index 9e9506e00..95d8ed68d 100644
--- a/changes/v5.0.11-en.md
+++ b/changes/v5.0.11-en.md
@@ -17,8 +17,13 @@
 
 - Support `statsd {tags: {"user-defined-tag" = "tag-value"}` configure and improve stability of `emqx_statsd` [#9363](http://github.com/emqx/emqx/pull/9363).
 
+- Improve node name generation rules to avoid potential atom table overflow risk [#9387](https://github.com/emqx/emqx/pull/9387).
+
+
 ## Bug fixes
 
 - Return 404 for status of unknown authenticator in `/authenticator/{id}/status` [#9328](https://github.com/emqx/emqx/pull/9328).
 
 - Fix that JWT ACL rules are only applied if an `exp` claim is set [#9368](https://github.com/emqx/emqx/pull/9368).
+
+- Fix that `/configs/global_zone` API cannot get the default value of the configuration [#9392](https://github.com/emqx/emqx/pull/9392).
diff --git a/changes/v5.0.11-zh.md b/changes/v5.0.11-zh.md
index 845588eae..f79f23a94 100644
--- a/changes/v5.0.11-zh.md
+++ b/changes/v5.0.11-zh.md
@@ -15,8 +15,12 @@
 
 - 支持 `statsd {tags: {"user-defined-tag" = "tag-value"}` 配置，并提升 `emqx_statsd` 的稳定性 [#9363](http://github.com/emqx/emqx/pull/9363)。
 
+- 改进了节点名称生成规则，以避免潜在的原子表溢出风险 [#9387](https://github.com/emqx/emqx/pull/9387)。
+
 ## 修复
 
 - 通过 `/authenticator/{id}/status` 请求未知认证器的状态时，将会返回 404。
 
 - 修复 JWT ACL 规则只在设置了超期时间时才生效的问题 [#9368](https://github.com/emqx/emqx/pull/9368)。
+
+- 修复 `/configs/global_zone` API 无法正确获取配置的默认值问题 [#9392](https://github.com/emqx/emqx/pull/9392)。
diff --git a/pkg-vsn.sh b/pkg-vsn.sh
index 281160de8..51020b592 100755
--- a/pkg-vsn.sh
+++ b/pkg-vsn.sh
@@ -11,11 +11,10 @@ help() {
     echo "$0 PROFILE [options]"
     echo
     echo "-h|--help:       To display this usage information"
-    echo "--default:       Print default vsn number. e.g. e.g. 5.0.0-ubuntu20.04-amd64"
-    echo "--long:          Print long vsn number. e.g. 5.0.0-otp24.2.1-1-ubuntu20.04-amd64"
+    echo "--long:          Print long vsn number. e.g. 5.0.0-ubuntu20.04-amd64"
     echo "                 Otherwise short e.g. 5.0.0"
     echo "--elixir:        Include elixir version in the long version string"
-    echo "                 e.g. 5.0.0-elixir1.13.4-otp24.2.1-1-ubuntu20.04-amd64"
+    echo "                 e.g. 5.0.0-elixir-ubuntu20.04-amd64"
     echo "--vsn_matcher:   For --long option, replace the EMQX version with '*'"
     echo "                 so it can be used in find commands"
 }
@@ -34,10 +33,6 @@ while [ "$#" -gt 0 ]; do
         help
         exit 0
         ;;
-    --default)
-        IS_DEFAULT_RELEASE='yes'
-        shift 1
-        ;;
     --long)
         LONG_VERSION='yes'
         shift 1
@@ -123,19 +118,8 @@ if [ "${IS_MATCHER:-}" = 'yes' ]; then
     PKG_VSN='*'
 fi
 
-OTP_VSN="${OTP_VSN:-$(./scripts/get-otp-vsn.sh)}"
 SYSTEM="$(./scripts/get-distro.sh)"
 
-case "$SYSTEM" in
-    windows*)
-        # directly build the default package for windows
-        IS_DEFAULT_RELEASE='yes'
-        ;;
-    *)
-        true
-        ;;
-esac
-
 UNAME_M="$(uname -m)"
 case "$UNAME_M" in
     x86_64)
@@ -149,15 +133,10 @@ case "$UNAME_M" in
         ;;
 esac
 
-if [ "${IS_DEFAULT_RELEASE:-not-default-release}" = 'yes' ]; then
-    # when it's the default release, we do not add elixir or otp version
-    infix=''
+if [ "${IS_ELIXIR:-}" = "yes" ]; then
+    infix='-elixir'
 else
-    infix="-otp${OTP_VSN}"
-    if [ "${IS_ELIXIR:-}" = "yes" ]; then
-        ELIXIR_VSN="${ELIXIR_VSN:-$(./scripts/get-elixir-vsn.sh)}"
-        infix="-elixir${ELIXIR_VSN}${infix}"
-    fi
+    infix=''
 fi
 
 echo "${PKG_VSN}${infix}-${SYSTEM}-${ARCH}"