diff --git a/meta-oe/recipes-support/libsimplelog/msg_patch2.txt b/meta-oe/recipes-support/libsimplelog/msg_patch2.txt
new file mode 100644
index 0000000000..3459f6614f
--- /dev/null
+++ b/meta-oe/recipes-support/libsimplelog/msg_patch2.txt
@@ -0,0 +1,18 @@
+libsimplelog: upgrade 1.0.8 -> 1.1.0
+
+Upgrade libsimplelog to the latest upstream version 1.1.0.
+
+Drop 0001-allow-build-with-cmake-4.patch as it is now integrated
+upstream (commit 4827c4325063266f6d2a7e133a9d3a9050ff6a3c).
+
+Update LIC_FILES_CHKSUM due to upstream updating the copyright year 
+range from 2024 to 2024-2026 in LICENSE.txt. The project remains fully 
+under the MIT license.
+
+Append -D__LINUX__=1 and -D_GNU_SOURCE=1 to EXTRA_OECMAKE to enable 
+Linux and GNU-specific extensions like sched_getcpu() for better 
+performance effectiveness. These flags are optional; without them, 
+version 1.1.0 remains fully backward compatible and adapts perfectly 
+with strictly POSIX musl environments.
+
+Signed-off-by: Thuận Nguyễn-Thái <nguyenthaithuanalg@gmail.com>
diff --git a/meta-oe/recipes-support/libsimplelog/z.sh b/meta-oe/recipes-support/libsimplelog/z.sh
new file mode 100755
index 0000000000..dafcbd0883
--- /dev/null
+++ b/meta-oe/recipes-support/libsimplelog/z.sh
@@ -0,0 +1,71 @@
+#!/bin/bash
+# Tự động dừng script nếu có bất kỳ lệnh nào bị lỗi
+set -e
+
+echo "============================================="
+echo "Starting automated Git rewrite for V2 submission..."
+echo "============================================="
+
+# 1. Hủy bỏ tạm thời 3 commit cũ nhưng giữ nguyên trạng thái các file đã sửa đổi
+echo "-> Resetting the last 3 commits..."
+git reset --soft HEAD~3
+
+# 2. Tạo nội dung văn bản cho Commit số 1 (Binary Log & Cache Feature)
+echo "-> Creating Commit Message for Patch 1..."
+cat << 'EOF' > msg_patch1.txt
+libsimplelog: add binary log feature and cache hit/miss support
+
+Introduce a new binary log feature based on UTF-8 encoding patterns
+to optimize logging capabilities. 
+
+Add cache hit and miss tracking mechanism to monitor performance 
+effectiveness.
+
+Signed-off-by: Thuận Nguyễn-Thái <nguyenthaithuanalg@gmail.com>
+EOF
+
+# 3. Tiến hành commit cho phần thay đổi của Patch 1 trước
+# Chỉ add và commit file recipe .bb gốc tại thời điểm có tính năng này
+echo "-> Committing Patch 1..."
+git commit -s -F msg_patch1.txt
+rm msg_patch1.txt
+
+# 4. Tạo nội dung văn bản cho Commit số 2 (Upgrade 1.1.0 & GNU_SOURCE)
+echo "-> Creating Commit Message for Patch 2..."
+cat << 'EOF' > msg_patch2.txt
+libsimplelog: upgrade 1.0.8 -> 1.1.0
+
+Upgrade libsimplelog to the latest upstream version 1.1.0.
+
+Drop 0001-allow-build-with-cmake-4.patch as it is now integrated
+upstream (commit 4827c4325063266f6d2a7e133a9d3a9050ff6a3c).
+
+Update LIC_FILES_CHKSUM due to upstream updating the copyright year 
+range from 2024 to 2024-2026 in LICENSE.txt. The project remains fully 
+under the MIT license.
+
+Append -D__LINUX__=1 and -D_GNU_SOURCE=1 to EXTRA_OECMAKE to enable 
+Linux and GNU-specific extensions like sched_getcpu() for better 
+performance effectiveness. These flags are optional; without them, 
+version 1.1.0 remains fully backward compatible and adapts perfectly 
+with strictly POSIX musl environments.
+
+Signed-off-by: Thuận Nguyễn-Thái <nguyenthaithuanalg@gmail.com>
+EOF
+
+# 5. Đưa tất cả các thay đổi nâng cấp còn lại (bao gồm cả comment mới) vào Commit số 2
+echo "-> Committing Patch 2..."
+git add .
+git commit -s -F msg_patch2.txt
+rm msg_patch2.txt
+
+# 6. Xuất chuỗi bản vá phiên bản V2 (2 file patch)
+echo "-> Generating V2 patches..."
+git format-patch -2 -v2
+
+echo "============================================="
+echo "SUCCESS! Your local history is cleaned up."
+echo "V2 Patches are generated in the current directory."
+echo "============================================="
+ls -l v2-*.patch
+