diff --git a/apps/emqx_auth_jwt/src/emqx_auth_jwt.app.src b/apps/emqx_auth_jwt/src/emqx_auth_jwt.app.src
index 1bbd434ac..2a50ac509 100644
--- a/apps/emqx_auth_jwt/src/emqx_auth_jwt.app.src
+++ b/apps/emqx_auth_jwt/src/emqx_auth_jwt.app.src
@@ -1,6 +1,6 @@
 {application, emqx_auth_jwt,
  [{description, "EMQ X Authentication with JWT"},
-  {vsn, "4.4.6"}, % strict semver, bump manually!
+  {vsn, "4.4.7"}, % strict semver, bump manually!
   {modules, []},
   {registered, [emqx_auth_jwt_sup]},
   {applications, [kernel,stdlib,jose]},
diff --git a/apps/emqx_auth_jwt/src/emqx_auth_jwt.appup.src b/apps/emqx_auth_jwt/src/emqx_auth_jwt.appup.src
index 2d15dc9e9..8e4ca7d29 100644
--- a/apps/emqx_auth_jwt/src/emqx_auth_jwt.appup.src
+++ b/apps/emqx_auth_jwt/src/emqx_auth_jwt.appup.src
@@ -1,7 +1,10 @@
 %% -*- mode: erlang -*-
 %% Unless you know what you are doing, DO NOT edit manually!!
 {VSN,
-  [{"4.4.5",[{load_module,emqx_auth_jwt_svr,brutal_purge,soft_purge,[]}]},
+  [{"4.4.6",[{load_module,emqx_auth_jwt,brutal_purge,soft_purge,[]}]},
+   {"4.4.5",
+    [{load_module,emqx_auth_jwt,brutal_purge,soft_purge,[]},
+     {load_module,emqx_auth_jwt_svr,brutal_purge,soft_purge,[]}]},
    {"4.4.4",
     [{load_module,emqx_auth_jwt_svr,brutal_purge,soft_purge,[]},
      {load_module,emqx_auth_jwt,brutal_purge,soft_purge,[]}]},
@@ -13,7 +16,10 @@
      {load_module,emqx_auth_jwt,brutal_purge,soft_purge,[]}]},
    {<<"4\\.4\\.[0-1]">>,[{restart_application,emqx_auth_jwt}]},
    {<<".*">>,[]}],
-  [{"4.4.5",[{load_module,emqx_auth_jwt_svr,brutal_purge,soft_purge,[]}]},
+  [{"4.4.6",[{load_module,emqx_auth_jwt,brutal_purge,soft_purge,[]}]},
+   {"4.4.5",
+    [{load_module,emqx_auth_jwt,brutal_purge,soft_purge,[]},
+     {load_module,emqx_auth_jwt_svr,brutal_purge,soft_purge,[]}]},
    {"4.4.4",
     [{load_module,emqx_auth_jwt_svr,brutal_purge,soft_purge,[]},
      {load_module,emqx_auth_jwt,brutal_purge,soft_purge,[]}]},
diff --git a/apps/emqx_management/src/emqx_management.app.src b/apps/emqx_management/src/emqx_management.app.src
index 86e249abf..07abc4f5f 100644
--- a/apps/emqx_management/src/emqx_management.app.src
+++ b/apps/emqx_management/src/emqx_management.app.src
@@ -1,6 +1,6 @@
 {application, emqx_management,
  [{description, "EMQ X Management API and CLI"},
-  {vsn, "4.4.9"}, % strict semver, bump manually!
+  {vsn, "4.4.10"}, % strict semver, bump manually!
   {modules, []},
   {registered, [emqx_management_sup]},
   {applications, [kernel,stdlib,emqx_plugin_libs,minirest]},
diff --git a/apps/emqx_rule_engine/src/emqx_rule_engine.appup.src b/apps/emqx_rule_engine/src/emqx_rule_engine.appup.src
index 6b880df7a..41a184e94 100644
--- a/apps/emqx_rule_engine/src/emqx_rule_engine.appup.src
+++ b/apps/emqx_rule_engine/src/emqx_rule_engine.appup.src
@@ -2,22 +2,28 @@
 %% Unless you know what you are doing, DO NOT edit manually!!
 {VSN,
   [{"4.4.10",
-    [{load_module,emqx_rule_registry,brutal_purge,soft_purge,[]}]},
+    [{load_module,emqx_rule_metrics,brutal_purge,soft_purge,[]},
+     {load_module,emqx_rule_funcs,brutal_purge,soft_purge,[]},
+     {load_module,emqx_rule_engine_api,brutal_purge,soft_purge,[]},
+     {load_module,emqx_rule_registry,brutal_purge,soft_purge,[]}]},
    {"4.4.9",
-    [{load_module,emqx_rule_sqltester,brutal_purge,soft_purge,[]},
+    [{load_module,emqx_rule_funcs,brutal_purge,soft_purge,[]},
+     {load_module,emqx_rule_sqltester,brutal_purge,soft_purge,[]},
      {load_module,emqx_rule_registry,brutal_purge,soft_purge,[]},
      {load_module,emqx_rule_engine_api,brutal_purge,soft_purge,[]},
      {load_module,emqx_rule_metrics,brutal_purge,soft_purge,[]},
      {load_module,emqx_rule_engine,brutal_purge,soft_purge,[]}]},
    {"4.4.8",
-    [{load_module,emqx_rule_sqltester,brutal_purge,soft_purge,[]},
+    [{load_module,emqx_rule_funcs,brutal_purge,soft_purge,[]},
+     {load_module,emqx_rule_sqltester,brutal_purge,soft_purge,[]},
      {load_module,emqx_rule_engine_api,brutal_purge,soft_purge,[]},
      {load_module,emqx_rule_registry,brutal_purge,soft_purge,[]},
      {load_module,emqx_rule_runtime,brutal_purge,soft_purge,[]},
      {load_module,emqx_rule_metrics,brutal_purge,soft_purge,[]},
      {load_module,emqx_rule_engine,brutal_purge,soft_purge,[]}]},
    {<<"4\\.4\\.[6-7]">>,
-    [{load_module,emqx_rule_metrics,brutal_purge,soft_purge,[]},
+    [{load_module,emqx_rule_funcs,brutal_purge,soft_purge,[]},
+     {load_module,emqx_rule_metrics,brutal_purge,soft_purge,[]},
      {load_module,emqx_rule_sqltester,brutal_purge,soft_purge,[]},
      {load_module,emqx_rule_engine_api,brutal_purge,soft_purge,[]},
      {load_module,emqx_rule_engine,brutal_purge,soft_purge,[]},
@@ -26,7 +32,8 @@
      {load_module,emqx_rule_actions,brutal_purge,soft_purge,[]},
      {load_module,emqx_rule_registry,brutal_purge,soft_purge,[]}]},
    {"4.4.5",
-    [{load_module,emqx_rule_metrics,brutal_purge,soft_purge,[]},
+    [{load_module,emqx_rule_funcs,brutal_purge,soft_purge,[]},
+     {load_module,emqx_rule_metrics,brutal_purge,soft_purge,[]},
      {load_module,emqx_rule_sqltester,brutal_purge,soft_purge,[]},
      {load_module,emqx_rule_engine,brutal_purge,soft_purge,[]},
      {load_module,emqx_rule_registry,brutal_purge,soft_purge,[]},
@@ -36,7 +43,8 @@
      {load_module,emqx_rule_validator,brutal_purge,soft_purge,[]},
      {load_module,emqx_rule_engine_api,brutal_purge,soft_purge,[]}]},
    {"4.4.4",
-    [{load_module,emqx_rule_metrics,brutal_purge,soft_purge,[]},
+    [{load_module,emqx_rule_funcs,brutal_purge,soft_purge,[]},
+     {load_module,emqx_rule_metrics,brutal_purge,soft_purge,[]},
      {load_module,emqx_rule_sqltester,brutal_purge,soft_purge,[]},
      {load_module,emqx_rule_engine_api,brutal_purge,soft_purge,[]},
      {load_module,emqx_rule_validator,brutal_purge,soft_purge,[]},
@@ -106,22 +114,28 @@
      {load_module,emqx_rule_engine_api,brutal_purge,soft_purge,[]}]},
    {<<".*">>,[]}],
   [{"4.4.10",
-    [{load_module,emqx_rule_registry,brutal_purge,soft_purge,[]}]},
+    [{load_module,emqx_rule_metrics,brutal_purge,soft_purge,[]},
+     {load_module,emqx_rule_funcs,brutal_purge,soft_purge,[]},
+     {load_module,emqx_rule_engine_api,brutal_purge,soft_purge,[]},
+     {load_module,emqx_rule_registry,brutal_purge,soft_purge,[]}]},
    {"4.4.9",
-    [{load_module,emqx_rule_sqltester,brutal_purge,soft_purge,[]},
+    [{load_module,emqx_rule_funcs,brutal_purge,soft_purge,[]},
+     {load_module,emqx_rule_sqltester,brutal_purge,soft_purge,[]},
      {load_module,emqx_rule_registry,brutal_purge,soft_purge,[]},
      {load_module,emqx_rule_engine_api,brutal_purge,soft_purge,[]},
      {load_module,emqx_rule_metrics,brutal_purge,soft_purge,[]},
      {load_module,emqx_rule_engine,brutal_purge,soft_purge,[]}]},
    {"4.4.8",
-    [{load_module,emqx_rule_sqltester,brutal_purge,soft_purge,[]},
+    [{load_module,emqx_rule_funcs,brutal_purge,soft_purge,[]},
+     {load_module,emqx_rule_sqltester,brutal_purge,soft_purge,[]},
      {load_module,emqx_rule_engine_api,brutal_purge,soft_purge,[]},
      {load_module,emqx_rule_registry,brutal_purge,soft_purge,[]},
      {load_module,emqx_rule_runtime,brutal_purge,soft_purge,[]},
      {load_module,emqx_rule_metrics,brutal_purge,soft_purge,[]},
      {load_module,emqx_rule_engine,brutal_purge,soft_purge,[]}]},
    {<<"4\\.4\\.[6-7]">>,
-    [{load_module,emqx_rule_metrics,brutal_purge,soft_purge,[]},
+    [{load_module,emqx_rule_funcs,brutal_purge,soft_purge,[]},
+     {load_module,emqx_rule_metrics,brutal_purge,soft_purge,[]},
      {load_module,emqx_rule_sqltester,brutal_purge,soft_purge,[]},
      {load_module,emqx_rule_engine_api,brutal_purge,soft_purge,[]},
      {load_module,emqx_rule_engine,brutal_purge,soft_purge,[]},
@@ -130,7 +144,8 @@
      {load_module,emqx_rule_actions,brutal_purge,soft_purge,[]},
      {load_module,emqx_rule_registry,brutal_purge,soft_purge,[]}]},
    {"4.4.5",
-    [{load_module,emqx_rule_metrics,brutal_purge,soft_purge,[]},
+    [{load_module,emqx_rule_funcs,brutal_purge,soft_purge,[]},
+     {load_module,emqx_rule_metrics,brutal_purge,soft_purge,[]},
      {load_module,emqx_rule_sqltester,brutal_purge,soft_purge,[]},
      {load_module,emqx_rule_engine,brutal_purge,soft_purge,[]},
      {load_module,emqx_rule_registry,brutal_purge,soft_purge,[]},
@@ -140,7 +155,8 @@
      {load_module,emqx_rule_runtime,brutal_purge,soft_purge,[]},
      {load_module,emqx_rule_engine_api,brutal_purge,soft_purge,[]}]},
    {"4.4.4",
-    [{load_module,emqx_rule_metrics,brutal_purge,soft_purge,[]},
+    [{load_module,emqx_rule_funcs,brutal_purge,soft_purge,[]},
+     {load_module,emqx_rule_metrics,brutal_purge,soft_purge,[]},
      {load_module,emqx_rule_sqltester,brutal_purge,soft_purge,[]},
      {load_module,emqx_rule_engine_api,brutal_purge,soft_purge,[]},
      {load_module,emqx_rule_validator,brutal_purge,soft_purge,[]},
diff --git a/src/emqx.appup.src b/src/emqx.appup.src
index cca029104..8db8b0eaf 100644
--- a/src/emqx.appup.src
+++ b/src/emqx.appup.src
@@ -2,7 +2,10 @@
 %% Unless you know what you are doing, DO NOT edit manually!!
 {VSN,
   [{"4.4.10",
-    [{load_module,emqx_cm,brutal_purge,soft_purge,[]},
+    [{load_module,emqx_channel,brutal_purge,soft_purge,[]},
+     {load_module,emqx_connection,brutal_purge,soft_purge,[]},
+     {load_module,emqx_ws_connection,brutal_purge,soft_purge,[]},
+     {load_module,emqx_cm,brutal_purge,soft_purge,[]},
      {load_module,emqx_app,brutal_purge,soft_purge,[]}]},
    {"4.4.9",
     [{load_module,emqx_shared_sub,brutal_purge,soft_purge,[]},
@@ -275,7 +278,10 @@
      {load_module,emqx_limiter,brutal_purge,soft_purge,[]}]},
    {<<".*">>,[]}],
   [{"4.4.10",
-    [{load_module,emqx_cm,brutal_purge,soft_purge,[]},
+    [{load_module,emqx_channel,brutal_purge,soft_purge,[]},
+     {load_module,emqx_connection,brutal_purge,soft_purge,[]},
+     {load_module,emqx_ws_connection,brutal_purge,soft_purge,[]},
+     {load_module,emqx_cm,brutal_purge,soft_purge,[]},
      {load_module,emqx_app,brutal_purge,soft_purge,[]}]},
    {"4.4.9",
     [{load_module,emqx_shared_sub,brutal_purge,soft_purge,[]},