diff --git a/.github/workflows/benchmark_asterinas.yml b/.github/workflows/benchmark_asterinas.yml
index 414c7d54..929bad91 100644
--- a/.github/workflows/benchmark_asterinas.yml
+++ b/.github/workflows/benchmark_asterinas.yml
@@ -105,7 +105,7 @@ jobs:
       fail-fast: false
     timeout-minutes: 60
     container: 
-      image: asterinas/asterinas:0.11.3
+      image: asterinas/asterinas:0.12.0
       options: --device=/dev/kvm --privileged
     env:
       # Need to set up proxy since the self-hosted CI server is located in China,
diff --git a/.github/workflows/publish_osdk_and_ostd.yml b/.github/workflows/publish_osdk_and_ostd.yml
index 61dd06a8..5d9dfbca 100644
--- a/.github/workflows/publish_osdk_and_ostd.yml
+++ b/.github/workflows/publish_osdk_and_ostd.yml
@@ -17,7 +17,7 @@ jobs:
   publish:
     runs-on: ubuntu-latest
     timeout-minutes: 10
-    container: asterinas/asterinas:0.11.3
+    container: asterinas/asterinas:0.12.0
     steps:
       - uses: actions/checkout@v4
 
diff --git a/.github/workflows/publish_website.yml b/.github/workflows/publish_website.yml
index ea68a80f..7a0d16c6 100644
--- a/.github/workflows/publish_website.yml
+++ b/.github/workflows/publish_website.yml
@@ -17,7 +17,7 @@ jobs:
   build_and_deploy:
     runs-on: ubuntu-latest
     timeout-minutes: 15
-    container: asterinas/asterinas:0.11.3
+    container: asterinas/asterinas:0.12.0
     steps:
       - uses: actions/checkout@v2
         with:
diff --git a/.github/workflows/push_git_tag.yml b/.github/workflows/push_git_tag.yml
index 55855e3d..734984a8 100644
--- a/.github/workflows/push_git_tag.yml
+++ b/.github/workflows/push_git_tag.yml
@@ -18,4 +18,4 @@ jobs:
         uses: pxpm/github-tag-action@1.0.1
         with:
           repo-token: ${{ secrets.GITHUB_TOKEN }}
-          tag: v0.11.3
+          tag: v0.12.0
diff --git a/.github/workflows/test_asterinas.yml b/.github/workflows/test_asterinas.yml
index 9022f5eb..13b6bef3 100644
--- a/.github/workflows/test_asterinas.yml
+++ b/.github/workflows/test_asterinas.yml
@@ -14,9 +14,9 @@ jobs:
     if: github.event_name == 'push' || github.event_name == 'pull_request'
     runs-on: ubuntu-latest
     timeout-minutes: 15
-    container: asterinas/asterinas:0.11.3
+    container: asterinas/asterinas:0.12.0
     steps:
-      - run: echo "Running in asterinas/asterinas:0.11.3"
+      - run: echo "Running in asterinas/asterinas:0.12.0"
 
       - uses: actions/checkout@v4
       
@@ -28,9 +28,9 @@ jobs:
     if: github.event_name == 'push' || github.event_name == 'pull_request'
     runs-on: ubuntu-latest
     timeout-minutes: 15
-    container: asterinas/asterinas:0.11.3
+    container: asterinas/asterinas:0.12.0
     steps:
-      - run: echo "Running in asterinas/asterinas:0.11.3"
+      - run: echo "Running in asterinas/asterinas:0.12.0"
 
       - uses: actions/checkout@v4
 
@@ -45,10 +45,10 @@ jobs:
     runs-on: ubuntu-latest
     timeout-minutes: 15
     container: 
-      image: asterinas/asterinas:0.11.3
+      image: asterinas/asterinas:0.12.0
       options: --device=/dev/kvm --privileged
     steps:
-      - run: echo "Running in asterinas/asterinas:0.11.3"
+      - run: echo "Running in asterinas/asterinas:0.12.0"
 
       - uses: actions/checkout@v4
 
@@ -67,7 +67,7 @@ jobs:
     runs-on: ubuntu-latest
     timeout-minutes: 15
     container:
-      image: asterinas/asterinas:0.11.3
+      image: asterinas/asterinas:0.12.0
       options: --device=/dev/kvm --privileged
     strategy:
       matrix:
@@ -85,7 +85,7 @@ jobs:
       fail-fast: false
 
     steps:
-      - run: echo "Running in asterinas/asterinas:0.11.3"
+      - run: echo "Running in asterinas/asterinas:0.12.0"
 
       - uses: actions/checkout@v4
 
@@ -142,7 +142,7 @@ jobs:
     runs-on: self-hosted
     timeout-minutes: 30
     container:
-      image: asterinas/asterinas:0.11.3-tdx
+      image: asterinas/asterinas:0.12.0-tdx
       options: --device=/dev/kvm --privileged
     env:
       # Need to set up proxy since the self-hosted CI server is located in China,
@@ -150,7 +150,7 @@ jobs:
       RUSTUP_DIST_SERVER: https://mirrors.ustc.edu.cn/rust-static
       RUSTUP_UPDATE_ROOT: https://mirrors.ustc.edu.cn/rust-static/rustup
     steps:
-      - run: echo "Running in asterinas/asterinas:0.11.3-tdx"
+      - run: echo "Running in asterinas/asterinas:0.12.0-tdx"
       - uses: actions/checkout@v4
       - name: Set up the environment
         run: |
diff --git a/.github/workflows/test_asterinas_vsock.yml b/.github/workflows/test_asterinas_vsock.yml
index e96a0248..16d91766 100644
--- a/.github/workflows/test_asterinas_vsock.yml
+++ b/.github/workflows/test_asterinas_vsock.yml
@@ -23,7 +23,7 @@ jobs:
         run: |
             docker run \
               --privileged --network=host --device=/dev/kvm \
-              -v ./:/root/asterinas asterinas/asterinas:0.11.3 \
+              -v ./:/root/asterinas asterinas/asterinas:0.12.0 \
               make run AUTO_TEST=vsock ENABLE_KVM=0 SCHEME=microvm RELEASE_MODE=1 &
       - name: Run Vsock Client on Host
         id: host_vsock_client
diff --git a/.github/workflows/test_osdk.yml b/.github/workflows/test_osdk.yml
index 4f6fe118..bb80d259 100644
--- a/.github/workflows/test_osdk.yml
+++ b/.github/workflows/test_osdk.yml
@@ -21,9 +21,9 @@ jobs:
     timeout-minutes: 30
     strategy:
       matrix:
-        # asterinas/asterinas:0.11.3 container is the developing container of asterinas,
-        # asterinas/osdk:0.11.3 container is built with the intructions from Asterinas Book
-        container: ['asterinas/asterinas:0.11.3', 'asterinas/osdk:0.11.3']
+        # asterinas/asterinas:0.12.0 container is the developing container of asterinas,
+        # asterinas/osdk:0.12.0 container is built with the intructions from Asterinas Book
+        container: ['asterinas/asterinas:0.12.0', 'asterinas/osdk:0.12.0']
       fail-fast: false
     container: ${{ matrix.container }}
     steps:
@@ -33,7 +33,7 @@ jobs:
 
       - name: Lint
         id: lint
-        if: matrix.container == 'asterinas/asterinas:0.11.3'
+        if: matrix.container == 'asterinas/asterinas:0.12.0'
         run: make check_osdk
 
       # Github's actions/checkout@v4 will result in a new user (not root) 
@@ -54,9 +54,9 @@ jobs:
       RUSTUP_UPDATE_ROOT: https://mirrors.ustc.edu.cn/rust-static/rustup
     strategy:
       matrix:
-        # asterinas/asterinas:0.11.3-tdx container is the developing container of asterinas,
-        # asterinas/osdk:0.11.3-tdx container is built with the intructions from Asterinas Book
-        container: ['asterinas/asterinas:0.11.3-tdx', 'asterinas/osdk:0.11.3-tdx']
+        # asterinas/asterinas:0.12.0-tdx container is the developing container of asterinas,
+        # asterinas/osdk:0.12.0-tdx container is built with the intructions from Asterinas Book
+        container: ['asterinas/asterinas:0.12.0-tdx', 'asterinas/osdk:0.12.0-tdx']
       fail-fast: false
     container: 
       image: ${{ matrix.container }}
@@ -66,7 +66,7 @@ jobs:
       - uses: actions/checkout@v4
       - name: Lint
         id: lint
-        if: matrix.container == 'asterinas/asterinas:0.11.3-tdx'
+        if: matrix.container == 'asterinas/asterinas:0.12.0-tdx'
         run: make check_osdk
       # Github's actions/checkout@v4 will result in a new user (not root) 
       # and thus not using the Rust environment we set up in the container. 
diff --git a/Cargo.lock b/Cargo.lock
index f31be35e..cf355136 100644
--- a/Cargo.lock
+++ b/Cargo.lock
@@ -1021,11 +1021,11 @@ dependencies = [
 
 [[package]]
 name = "linux-boot-params"
-version = "0.11.3"
+version = "0.12.0"
 
 [[package]]
 name = "linux-bzimage-builder"
-version = "0.11.3"
+version = "0.12.0"
 dependencies = [
  "bitflags 1.3.2",
  "bytemuck",
@@ -1036,7 +1036,7 @@ dependencies = [
 
 [[package]]
 name = "linux-bzimage-setup"
-version = "0.11.3"
+version = "0.12.0"
 dependencies = [
  "bitflags 2.6.0",
  "cfg-if",
@@ -1257,7 +1257,7 @@ checksum = "c08d65885ee38876c4f86fa503fb49d7b507c2b62552df7c70b2fce627e06381"
 
 [[package]]
 name = "osdk-frame-allocator"
-version = "0.1.0"
+version = "0.12.0"
 dependencies = [
  "log",
  "ostd",
@@ -1265,7 +1265,7 @@ dependencies = [
 
 [[package]]
 name = "osdk-test-kernel"
-version = "0.11.3"
+version = "0.12.0"
 dependencies = [
  "ostd",
  "owo-colors 4.1.0",
@@ -1273,7 +1273,7 @@ dependencies = [
 
 [[package]]
 name = "ostd"
-version = "0.11.3"
+version = "0.12.0"
 dependencies = [
  "acpi",
  "align_ext",
@@ -1311,7 +1311,7 @@ dependencies = [
 
 [[package]]
 name = "ostd-macros"
-version = "0.11.3"
+version = "0.12.0"
 dependencies = [
  "proc-macro2",
  "quote",
@@ -1339,7 +1339,7 @@ dependencies = [
 
 [[package]]
 name = "ostd-test"
-version = "0.11.3"
+version = "0.12.0"
 
 [[package]]
 name = "owo-colors"
@@ -1684,9 +1684,9 @@ checksum = "55937e1799185b12863d447f42597ed69d9928686b8d88a1df17376a097d8369"
 
 [[package]]
 name = "tdx-guest"
-version = "0.2.0"
+version = "0.2.1"
 source = "registry+https://github.com/rust-lang/crates.io-index"
-checksum = "e7d2470765b1b82fca86257ba5a24e6f56fc642418d2ab0ace10b5e2c11e032a"
+checksum = "3792a8dc443107e37c3804c655a4807605c8b275e986b0f08add336f01e49685"
 dependencies = [
  "bitflags 1.3.2",
  "iced-x86",
diff --git a/README.md b/README.md
index 00ce3313..8af8e616 100644
--- a/README.md
+++ b/README.md
@@ -54,7 +54,7 @@ git clone https://github.com/asterinas/asterinas
 2. Run a Docker container as the development environment.
 
 ```bash
-docker run -it --privileged --network=host --device=/dev/kvm -v $(pwd)/asterinas:/root/asterinas asterinas/asterinas:0.11.3
+docker run -it --privileged --network=host --device=/dev/kvm -v $(pwd)/asterinas:/root/asterinas asterinas/asterinas:0.12.0
 ```
 
 3. Inside the container, go to the project folder to build and run Asterinas.
diff --git a/README_CN.md b/README_CN.md
index 3bbfde02..0efc970b 100644
--- a/README_CN.md
+++ b/README_CN.md
@@ -49,7 +49,7 @@ git clone https://github.com/asterinas/asterinas
 2. 运行一个作为开发环境的Docker容器。
 
 ```bash
-docker run -it --privileged --network=host --device=/dev/kvm -v $(pwd)/asterinas:/root/asterinas asterinas/asterinas:0.11.3
+docker run -it --privileged --network=host --device=/dev/kvm -v $(pwd)/asterinas:/root/asterinas asterinas/asterinas:0.12.0
 ```
 
 3. 在容器内，进入项目文件夹构建并运行星绽。
diff --git a/README_JP.md b/README_JP.md
index 45feb3f9..ced8c112 100644
--- a/README_JP.md
+++ b/README_JP.md
@@ -45,7 +45,7 @@ git clone https://github.com/asterinas/asterinas
 2. 開発環境としてDockerコンテナを実行します。
 
 ```bash
-docker run -it --privileged --network=host --device=/dev/kvm -v $(pwd)/asterinas:/root/asterinas asterinas/asterinas:0.9.4
+docker run -it --privileged --network=host --device=/dev/kvm -v $(pwd)/asterinas:/root/asterinas asterinas/asterinas:0.12.0
 ```
 
 3. コンテナ内でプロジェクトフォルダに移動し、Asterinasをビルドして実行します。
diff --git a/VERSION b/VERSION
index 2bb6a820..d33c3a21 100644
--- a/VERSION
+++ b/VERSION
@@ -1 +1 @@
-0.11.3
\ No newline at end of file
+0.12.0
\ No newline at end of file
diff --git a/docs/src/kernel/README.md b/docs/src/kernel/README.md
index 20904a2b..f1200e5c 100644
--- a/docs/src/kernel/README.md
+++ b/docs/src/kernel/README.md
@@ -48,7 +48,7 @@ docker run -it --privileged \
                --network=host \
                --device=/dev/kvm \
                -v $(pwd)/asterinas:/root/asterinas \
-               asterinas/asterinas:0.11.3
+               asterinas/asterinas:0.12.0
 ```
 
 3. Inside the container, go to the project folder to build and run Asterinas.
diff --git a/docs/src/kernel/intel_tdx.md b/docs/src/kernel/intel_tdx.md
index 007d1a92..ad268c78 100644
--- a/docs/src/kernel/intel_tdx.md
+++ b/docs/src/kernel/intel_tdx.md
@@ -66,7 +66,7 @@ git clone https://github.com/asterinas/asterinas
 2. Run a Docker container as the development environment.
 
 ```bash
-docker run -it --privileged --network=host --device=/dev/kvm -v $(pwd)/asterinas:/root/asterinas asterinas/asterinas:0.11.3-tdx
+docker run -it --privileged --network=host --device=/dev/kvm -v $(pwd)/asterinas:/root/asterinas asterinas/asterinas:0.12.0-tdx
 ```
 
 3. Inside the container,
diff --git a/osdk/Cargo.lock b/osdk/Cargo.lock
index e910562a..11ff968c 100644
--- a/osdk/Cargo.lock
+++ b/osdk/Cargo.lock
@@ -177,7 +177,7 @@ dependencies = [
 
 [[package]]
 name = "cargo-osdk"
-version = "0.11.3"
+version = "0.12.0"
 dependencies = [
  "assert_cmd",
  "chrono",
@@ -573,7 +573,7 @@ dependencies = [
 
 [[package]]
 name = "linux-bzimage-builder"
-version = "0.11.3"
+version = "0.12.0"
 dependencies = [
  "bitflags 1.3.2",
  "bytemuck",
diff --git a/osdk/Cargo.toml b/osdk/Cargo.toml
index 670f9329..0eaff0f6 100644
--- a/osdk/Cargo.toml
+++ b/osdk/Cargo.toml
@@ -1,6 +1,6 @@
 [package]
 name = "cargo-osdk"
-version = "0.11.3"
+version = "0.12.0"
 edition = "2021"
 description = "Accelerate OS development with Asterinas OSDK"
 license = "MPL-2.0"
@@ -10,7 +10,7 @@ repository = "https://github.com/asterinas/asterinas"
 # See more keys and their definitions at https://doc.rust-lang.org/cargo/reference/manifest.html
 
 [dependencies]
-linux-bzimage-builder = { version = "0.11.3", path = "../ostd/libs/linux-bzimage/builder" }
+linux-bzimage-builder = { version = "0.12.0", path = "../ostd/libs/linux-bzimage/builder" }
 clap = { version = "4.4.17", features = ["cargo", "derive"] }
 chrono = "0.4.38"
 env_logger = "0.11.0"
diff --git a/osdk/deps/frame-allocator/Cargo.toml b/osdk/deps/frame-allocator/Cargo.toml
index de281c67..8f6bbea7 100644
--- a/osdk/deps/frame-allocator/Cargo.toml
+++ b/osdk/deps/frame-allocator/Cargo.toml
@@ -1,11 +1,11 @@
 [package]
 name = "osdk-frame-allocator"
-version = "0.1.0"
+version = "0.12.0"
 edition = "2021"
 
 [dependencies]
 log = "0.4"
-ostd = { version = "0.11.1", path = "../../../ostd" }
+ostd = { version = "0.12.0", path = "../../../ostd" }
 
 [lints]
 workspace = true
diff --git a/osdk/deps/test-kernel/Cargo.toml b/osdk/deps/test-kernel/Cargo.toml
index e61ddd3d..2d55574a 100644
--- a/osdk/deps/test-kernel/Cargo.toml
+++ b/osdk/deps/test-kernel/Cargo.toml
@@ -1,6 +1,6 @@
 [package]
 name = "osdk-test-kernel"
-version = "0.11.3"
+version = "0.12.0"
 edition = "2021"
 description = "The OSTD-based kernel for running unit tests with OSDK."
 license = "MPL-2.0"
@@ -9,7 +9,7 @@ repository ="https://github.com/asterinas/asterinas"
 # See more keys and their definitions at https://doc.rust-lang.org/cargo/reference/manifest.html
 
 [dependencies]
-ostd = { version = "0.11.3", path = "../../../ostd" }
+ostd = { version = "0.12.0", path = "../../../ostd" }
 owo-colors = "4.0.0"
 
 [lints]
diff --git a/ostd/Cargo.toml b/ostd/Cargo.toml
index f72ce35c..5473d54b 100644
--- a/ostd/Cargo.toml
+++ b/ostd/Cargo.toml
@@ -1,6 +1,6 @@
 [package]
 name = "ostd"
-version = "0.11.3"
+version = "0.12.0"
 edition = "2021"
 description = "Rust OS framework that facilitates the development of and innovation in OS kernels"
 license = "MPL-2.0"
@@ -25,13 +25,13 @@ id-alloc = { path = "libs/id-alloc", version = "0.1.0" }
 inherit-methods-macro = { git = "https://github.com/asterinas/inherit-methods-macro", rev = "98f7e3e", version = "0.1.0" }
 int-to-c-enum = { path = "../kernel/libs/int-to-c-enum", version = "0.1.0" }
 intrusive-collections = { version = "0.9.6", features = ["nightly"] }
-linux-boot-params = { version = "0.11.3", path = "libs/linux-bzimage/boot-params" }
+linux-boot-params = { version = "0.12.0", path = "libs/linux-bzimage/boot-params" }
 log = "0.4"
 num = { version = "0.4", default-features = false }
 num-derive = { version = "0.4", default-features = false }
 num-traits = { version = "0.2", default-features = false }
-ostd-macros = { version = "0.11.3", path = "libs/ostd-macros" }
-ostd-test = { version = "0.11.3", path = "libs/ostd-test" }
+ostd-macros = { version = "0.12.0", path = "libs/ostd-macros" }
+ostd-test = { version = "0.12.0", path = "libs/ostd-test" }
 ostd-pod = { git = "https://github.com/asterinas/ostd-pod", rev = "c4644be", version = "0.1.1" }
 spin = "0.9.4"
 smallvec = "1.13.2"
diff --git a/ostd/libs/linux-bzimage/boot-params/Cargo.toml b/ostd/libs/linux-bzimage/boot-params/Cargo.toml
index 82060311..656de232 100644
--- a/ostd/libs/linux-bzimage/boot-params/Cargo.toml
+++ b/ostd/libs/linux-bzimage/boot-params/Cargo.toml
@@ -1,6 +1,6 @@
 [package]
 name = "linux-boot-params"
-version = "0.11.3"
+version = "0.12.0"
 edition = "2021"
 description = "The Boot Parameters for Linux Boot Protocol"
 license = "MPL-2.0"
diff --git a/ostd/libs/linux-bzimage/builder/Cargo.toml b/ostd/libs/linux-bzimage/builder/Cargo.toml
index 48a56bac..a53224cb 100644
--- a/ostd/libs/linux-bzimage/builder/Cargo.toml
+++ b/ostd/libs/linux-bzimage/builder/Cargo.toml
@@ -1,6 +1,6 @@
 [package]
 name = "linux-bzimage-builder"
-version = "0.11.3"
+version = "0.12.0"
 edition = "2021"
 description = "Linux boot compatibility for modern OSes"
 license = "MPL-2.0"
diff --git a/ostd/libs/linux-bzimage/setup/Cargo.toml b/ostd/libs/linux-bzimage/setup/Cargo.toml
index 3787f044..5071af8e 100644
--- a/ostd/libs/linux-bzimage/setup/Cargo.toml
+++ b/ostd/libs/linux-bzimage/setup/Cargo.toml
@@ -1,6 +1,6 @@
 [package]
 name = "linux-bzimage-setup"
-version = "0.11.3"
+version = "0.12.0"
 edition = "2021"
 description = "The linux bzImage setup binary"
 license = "MPL-2.0"
@@ -16,7 +16,7 @@ path = "src/main.rs"
 cfg-if = "1.0.0"
 core2 = { version = "0.4.0", default-features = false, features = ["nightly"] }
 libflate = { version = "2.1.0", default-features = false }
-linux-boot-params = { version = "0.11.3", path = "../boot-params" }
+linux-boot-params = { version = "0.12.0", path = "../boot-params" }
 uart_16550 = "0.3.0"
 xmas-elf = "0.9.1"
 
diff --git a/ostd/libs/ostd-macros/Cargo.toml b/ostd/libs/ostd-macros/Cargo.toml
index 4bb8a266..42a1919a 100644
--- a/ostd/libs/ostd-macros/Cargo.toml
+++ b/ostd/libs/ostd-macros/Cargo.toml
@@ -1,6 +1,6 @@
 [package]
 name = "ostd-macros"
-version = "0.11.3"
+version = "0.12.0"
 edition = "2021"
 description = "OSTD's proc macros"
 license = "MPL-2.0"
diff --git a/ostd/libs/ostd-test/Cargo.toml b/ostd/libs/ostd-test/Cargo.toml
index 2fc87f46..0346cdb7 100644
--- a/ostd/libs/ostd-test/Cargo.toml
+++ b/ostd/libs/ostd-test/Cargo.toml
@@ -1,6 +1,6 @@
 [package]
 name = "ostd-test"
-version = "0.11.3"
+version = "0.12.0"
 edition = "2021"
 description = "The kernel mode unit testing framework of OSTD"
 license = "MPL-2.0"