diff --git a/.github/workflows/apps_version_check.yaml b/.github/workflows/apps_version_check.yaml
index 80759fc56..be34593f9 100644
--- a/.github/workflows/apps_version_check.yaml
+++ b/.github/workflows/apps_version_check.yaml
@@ -13,7 +13,7 @@ jobs:
         os:
         - ubuntu20.04
 
-    container: ghcr.io/emqx/emqx-builder/4.4-23:${{ matrix.erl_otp }}-${{ matrix.os }}
+    container: ghcr.io/emqx/emqx-builder/4.4-24:${{ matrix.erl_otp }}-${{ matrix.os }}
 
     steps:
       - uses: actions/checkout@v3
diff --git a/.github/workflows/build_packages.yaml b/.github/workflows/build_packages.yaml
index cc4f59438..bb7cd82cf 100644
--- a/.github/workflows/build_packages.yaml
+++ b/.github/workflows/build_packages.yaml
@@ -157,6 +157,7 @@ jobs:
           - amd64
           - arm64
         os:
+          - ubuntu22.04
           - ubuntu20.04
           - ubuntu18.04
           - ubuntu16.04
@@ -195,7 +196,7 @@ jobs:
           --profile "${PROFILE}" \
           --pkgtype "${PACKAGE}" \
           --arch "${ARCH}" \
-          --builder "ghcr.io/emqx/emqx-builder/4.4-23:${OTP}-${SYSTEM}"
+          --builder "ghcr.io/emqx/emqx-builder/4.4-24:${OTP}-${SYSTEM}"
     - uses: actions/upload-artifact@v3
       with:
         name: ${{ matrix.profile }}
@@ -271,7 +272,7 @@ jobs:
         tags: ${{ steps.meta.outputs.tags }}
         labels: ${{ steps.meta.outputs.labels }}
         build-args: |
-          BUILD_FROM=ghcr.io/emqx/emqx-builder/4.4-23:${{ matrix.otp }}-alpine3.15.1
+          BUILD_FROM=ghcr.io/emqx/emqx-builder/4.4-24:${{ matrix.otp }}-alpine3.15.1
           RUN_FROM=alpine:3.15.1
           EMQX_NAME=${{ matrix.profile }}
         file: source/deploy/docker/Dockerfile
@@ -287,7 +288,7 @@ jobs:
         tags: ${{ steps.meta.outputs.tags }}
         labels: ${{ steps.meta.outputs.labels }}
         build-args: |
-          BUILD_FROM=ghcr.io/emqx/emqx-builder/4.4-23:${{ matrix.otp }}-alpine3.15.1
+          BUILD_FROM=ghcr.io/emqx/emqx-builder/4.4-24:${{ matrix.otp }}-alpine3.15.1
           RUN_FROM=alpine:3.15.1
           EMQX_NAME=${{ matrix.profile }}
         file: source/deploy/docker/Dockerfile.enterprise
diff --git a/.github/workflows/build_slim_packages.yaml b/.github/workflows/build_slim_packages.yaml
index 355128e32..bb1fca468 100644
--- a/.github/workflows/build_slim_packages.yaml
+++ b/.github/workflows/build_slim_packages.yaml
@@ -19,6 +19,7 @@ jobs:
         otp:
           - 24.3.4.2-1
         os:
+          - ubuntu22.04
           - ubuntu20.04
           - el7
         runs-on:
@@ -32,7 +33,7 @@ jobs:
           - runs-on: aws-amd64
             use-self-hosted: false
 
-    container: ghcr.io/emqx/emqx-builder/4.4-23:${{ matrix.otp }}-${{ matrix.os }}
+    container: ghcr.io/emqx/emqx-builder/4.4-24:${{ matrix.otp }}-${{ matrix.os }}
 
     steps:
     - uses: AutoModality/action-clean@v1
diff --git a/.github/workflows/check_deps_integrity.yaml b/.github/workflows/check_deps_integrity.yaml
index 8c478e265..3b97b5d47 100644
--- a/.github/workflows/check_deps_integrity.yaml
+++ b/.github/workflows/check_deps_integrity.yaml
@@ -5,7 +5,7 @@ on: [pull_request]
 jobs:
   check_deps_integrity:
     runs-on: ubuntu-20.04
-    container: ghcr.io/emqx/emqx-builder/4.4-23:24.3.4.2-1-ubuntu20.04
+    container: ghcr.io/emqx/emqx-builder/4.4-24:24.3.4.2-1-ubuntu20.04
 
     steps:
       - uses: actions/checkout@v3
diff --git a/.github/workflows/release.yaml b/.github/workflows/release.yaml
index cd163888d..20661aee9 100644
--- a/.github/workflows/release.yaml
+++ b/.github/workflows/release.yaml
@@ -7,7 +7,7 @@ on:
 jobs:
   prepare:
     runs-on: ubuntu-20.04
-    container: ghcr.io/emqx/emqx-builder/4.4-23:24.3.4.2-1-ubuntu20.04
+    container: ghcr.io/emqx/emqx-builder/4.4-24:24.3.4.2-1-ubuntu20.04
 
     outputs:
       profiles: ${{ steps.detect-profiles.outputs.profiles}}
diff --git a/.github/workflows/run_acl_migration_tests.yaml b/.github/workflows/run_acl_migration_tests.yaml
index 8545faa0f..230e208ae 100644
--- a/.github/workflows/run_acl_migration_tests.yaml
+++ b/.github/workflows/run_acl_migration_tests.yaml
@@ -5,7 +5,7 @@ on: workflow_dispatch
 jobs:
     test:
         runs-on: ubuntu-20.04
-        container: ghcr.io/emqx/emqx-builder/4.4-23:24.3.4.2-1-ubuntu20.04
+        container: ghcr.io/emqx/emqx-builder/4.4-24:24.3.4.2-1-ubuntu20.04
         strategy:
             fail-fast: true
         env:
diff --git a/.github/workflows/run_fvt_tests.yaml b/.github/workflows/run_fvt_tests.yaml
index 8f9825600..b0545045f 100644
--- a/.github/workflows/run_fvt_tests.yaml
+++ b/.github/workflows/run_fvt_tests.yaml
@@ -200,7 +200,7 @@ jobs:
 
     relup_test_plan:
         runs-on: ubuntu-20.04
-        container: ghcr.io/emqx/emqx-builder/4.4-23:24.3.4.2-1-ubuntu20.04
+        container: ghcr.io/emqx/emqx-builder/4.4-24:24.3.4.2-1-ubuntu20.04
         outputs:
           profile: ${{ steps.profile-and-versions.outputs.profile }}
           vsn: ${{ steps.profile-and-versions.outputs.vsn }}
@@ -251,7 +251,7 @@ jobs:
              otp:
              - 24.3.4.2-1
         runs-on: ubuntu-20.04
-        container: ghcr.io/emqx/emqx-builder/4.4-23:24.3.4.2-1-ubuntu20.04
+        container: ghcr.io/emqx/emqx-builder/4.4-24:24.3.4.2-1-ubuntu20.04
         defaults:
           run:
             shell: bash
@@ -288,7 +288,7 @@ jobs:
           - relup_test_plan
           - relup_test_build
         runs-on: ubuntu-20.04
-        container: ghcr.io/emqx/emqx-builder/4.4-23:24.3.4.2-1-ubuntu20.04
+        container: ghcr.io/emqx/emqx-builder/4.4-24:24.3.4.2-1-ubuntu20.04
         strategy:
           fail-fast: false
           matrix:
diff --git a/.github/workflows/run_test_cases.yaml b/.github/workflows/run_test_cases.yaml
index 5612562a6..38cd2f9bb 100644
--- a/.github/workflows/run_test_cases.yaml
+++ b/.github/workflows/run_test_cases.yaml
@@ -12,7 +12,7 @@ on:
 jobs:
   prepare:
     runs-on: aws-amd64
-    container: ghcr.io/emqx/emqx-builder/4.4-23:24.3.4.2-1-ubuntu20.04
+    container: ghcr.io/emqx/emqx-builder/4.4-24:24.3.4.2-1-ubuntu20.04
     outputs:
       fast_ct_apps: ${{ steps.run_find_apps.outputs.fast_ct_apps }}
       docker_ct_apps: ${{ steps.run_find_apps.outputs.docker_ct_apps }}
@@ -58,7 +58,7 @@ jobs:
   eunit_and_proper:
     needs: prepare
     runs-on: aws-amd64
-    container: ghcr.io/emqx/emqx-builder/4.4-23:24.3.4.2-1-ubuntu20.04
+    container: ghcr.io/emqx/emqx-builder/4.4-24:24.3.4.2-1-ubuntu20.04
     strategy:
       fail-fast: false
       matrix:
@@ -86,7 +86,7 @@ jobs:
   fast_ct:
     needs: prepare
     runs-on: ${{ matrix.runs-on }}
-    container: ghcr.io/emqx/emqx-builder/4.4-23:24.3.4.2-1-ubuntu20.04
+    container: ghcr.io/emqx/emqx-builder/4.4-24:24.3.4.2-1-ubuntu20.04
     strategy:
       fail-fast: false
       matrix:
@@ -249,7 +249,7 @@ jobs:
       - fast_ct
       - docker_ct
     runs-on: aws-amd64
-    container: ghcr.io/emqx/emqx-builder/4.4-23:24.3.4.2-1-ubuntu20.04
+    container: ghcr.io/emqx/emqx-builder/4.4-24:24.3.4.2-1-ubuntu20.04
     steps:
       - uses: AutoModality/action-clean@v1
       - uses: actions/download-artifact@v3
diff --git a/build b/build
index 9cc68e531..59a237c46 100755
--- a/build
+++ b/build
@@ -205,6 +205,14 @@ make_zip() {
                     ;;
             esac
             ;;
+        ubuntu22)
+            case "$PKG_VSN" in
+                4.4.15*)
+                    # this is the first version for amzn2, no relup
+                    has_relup='no'
+                    ;;
+            esac
+            ;;
         macos*)
             case "$PKG_VSN" in
                 4.4.12*)
diff --git a/changes/v4.4.15-en.md b/changes/v4.4.15-en.md
index 49c28ef11..800992cd0 100644
--- a/changes/v4.4.15-en.md
+++ b/changes/v4.4.15-en.md
@@ -1,7 +1,9 @@
-# v4.4.14
+# v4.4.15
 
 ## Enhancements
 
+- Added Ubuntu 22.04 package release [#9831](https://github.com/emqx/emqx/pull/9831).
+
 ## Bug fixes
 
 - Fix the problem that new MQTT TLS connections failed to establish after release hot upgrade [#9810](https://github.com/emqx/emqx/pull/9810).
diff --git a/changes/v4.4.15-zh.md b/changes/v4.4.15-zh.md
index 8431494a1..cb29bcfaa 100644
--- a/changes/v4.4.15-zh.md
+++ b/changes/v4.4.15-zh.md
@@ -1,7 +1,9 @@
-# v4.4.14
+# v4.4.15
 
 ## 增强
 
+- 发布 Ubuntu 22.04 安装包 [#9831](https://github.com/emqx/emqx/pull/9831)。
+
 ## 修复
 
 - 修复版本热升级之后，新的 MQTT TLS 连接建立失败的问题 [#9810](https://github.com/emqx/emqx/pull/9810)。
diff --git a/scripts/relup-base-vsns.escript b/scripts/relup-base-vsns.escript
index e99c88a9f..5a4a0483d 100755
--- a/scripts/relup-base-vsns.escript
+++ b/scripts/relup-base-vsns.escript
@@ -176,6 +176,11 @@ filter_froms(Froms0, AvailableVersionsIndex) ->
             {"amzn2", _} ->
                 Excluded = [list_to_binary(["4.4.", integer_to_list(X)]) || X <- lists:seq(0,11)],
                 lists:filter(fun(Vsn) -> not lists:member(Vsn, Excluded) end, Froms0);
+            %% ubuntu22.04 is introduced since v4.4.15 and e4.4.15
+            %% exclude tags before them
+            {"ubuntu22.04", _} ->
+                Excluded = [list_to_binary(["4.4.", integer_to_list(X)]) || X <- lists:seq(0,14)],
+                lists:filter(fun(Vsn) -> not lists:member(Vsn, Excluded) end, Froms0);
             %% macos arm64 (M1/M2) packages are introduced since v4.4.12 and e4.4.12
             %% exclude tags before them
             {"macos" ++ _, "aarch64" ++ _} ->