diff --git a/CHANGELOG.md b/CHANGELOG.md
index dd883da34f..69cbd0aaa3 100644
--- a/CHANGELOG.md
+++ b/CHANGELOG.md
@@ -36,4 +36,3 @@ your changes, such as:
 - [public] [both] [updated] add a new feature
 
 ## [Unreleased]
-- [inner] [both] [updated] Support SLS Metricstore output
\ No newline at end of file
diff --git a/Makefile b/Makefile
index 2d3c129d12..25373161c1 100644
--- a/Makefile
+++ b/Makefile
@@ -13,7 +13,7 @@
 # limitations under the License.
 
 .DEFAULT_GOAL := all
-VERSION ?= 0.0.1
+VERSION ?= loongcollector-0.2.0
 DOCKER_PUSH ?= false
 DOCKER_REPOSITORY ?= aliyun/loongcollector
 BUILD_REPOSITORY ?= aliyun/loongcollector_build
diff --git a/changes/vloongcollector-0.2.0.md b/changes/vloongcollector-0.2.0.md
new file mode 100644
index 0000000000..281a55dc5b
--- /dev/null
+++ b/changes/vloongcollector-0.2.0.md
@@ -0,0 +1,30 @@
+# loongcollector-0.2.0
+
+## Changes
+
+All issues and pull requests are [here](https://github.com/alibaba/ilogtail/milestone/25).
+
+### Features
+
+- [inner] [both] [updated] Support SLS Metricstore output
+
+### Fixed
+
+
+### Doc
+
+
+## Download
+
+| **Filename** | **OS** | **Arch** | **SHA256 Checksum** |
+|  ----  | ----  | ----  | ----  |
+|[ilogtail-loongcollector-0.2.0.linux-amd64.tar.gz](https://ilogtail-community-edition.oss-cn-shanghai.aliyuncs.com/loongcollector-0.2.0/ilogtail-loongcollector-0.2.0.linux-amd64.tar.gz)|Linux|x86-64|[ilogtail-loongcollector-0.2.0.linux-amd64.tar.gz.sha256](https://ilogtail-community-edition.oss-cn-shanghai.aliyuncs.com/loongcollector-0.2.0/ilogtail-loongcollector-0.2.0.linux-amd64.tar.gz.sha256)|
+|[ilogtail-loongcollector-0.2.0.linux-arm64.tar.gz](https://ilogtail-community-edition.oss-cn-shanghai.aliyuncs.com/loongcollector-0.2.0/ilogtail-loongcollector-0.2.0.linux-arm64.tar.gz)|Linux|arm64|[ilogtail-loongcollector-0.2.0.linux-arm64.tar.gz.sha256](https://ilogtail-community-edition.oss-cn-shanghai.aliyuncs.com/loongcollector-0.2.0/ilogtail-loongcollector-0.2.0.linux-arm64.tar.gz.sha256)|
+|[ilogtail-loongcollector-0.2.0.windows-amd64.zip](https://ilogtail-community-edition.oss-cn-shanghai.aliyuncs.com/loongcollector-0.2.0/ilogtail-loongcollector-0.2.0.windows-amd64.zip)|Windows|x86-64|[ilogtail-loongcollector-0.2.0.windows-amd64.zip.sha256](https://ilogtail-community-edition.oss-cn-shanghai.aliyuncs.com/loongcollector-0.2.0/ilogtail-loongcollector-0.2.0.windows-amd64.zip.sha256)|
+
+## Docker Image
+
+**Docker Pull Command**
+``` bash
+docker pull sls-opensource-registry.cn-shanghai.cr.aliyuncs.com/ilogtail-community-edition/ilogtail:loongcollector-0.2.0
+```
diff --git a/core/options.cmake b/core/options.cmake
index 79881d7c98..af1705bef7 100644
--- a/core/options.cmake
+++ b/core/options.cmake
@@ -14,7 +14,7 @@
 
 # Name/Version information.
 if (NOT DEFINED LOGTAIL_VERSION)
-    set(LOGTAIL_VERSION "0.0.1")
+    set(LOGTAIL_VERSION "loongcollector-0.2.0")
 endif ()
 message(STATUS "Version: ${LOGTAIL_VERSION}")
 
diff --git a/docker/Dockerfile_build b/docker/Dockerfile_build
index 2977ee50a0..2c73040ae6 100644
--- a/docker/Dockerfile_build
+++ b/docker/Dockerfile_build
@@ -19,7 +19,7 @@ WORKDIR /src
 COPY . .
 
 ARG HOST_OS=Linux
-ARG VERSION=0.0.1
+ARG VERSION=loongcollector-0.2.0
 
 USER root
 
diff --git a/docker/Dockerfile_development_part b/docker/Dockerfile_development_part
index a6117fe571..6120fa09c5 100644
--- a/docker/Dockerfile_development_part
+++ b/docker/Dockerfile_development_part
@@ -15,7 +15,7 @@
 FROM sls-opensource-registry.cn-shanghai.cr.aliyuncs.com/loongcollector-community-edition/loongcollector-build-linux:2.0.5
 
 ARG HOST_OS=Linux
-ARG VERSION=0.0.1
+ARG VERSION=loongcollector-0.2.0
 
 USER root
 WORKDIR /loongcollector
diff --git a/docker/Dockerfile_e2e b/docker/Dockerfile_e2e
index 53cb09411c..d84085f7e4 100644
--- a/docker/Dockerfile_e2e
+++ b/docker/Dockerfile_e2e
@@ -15,7 +15,7 @@
 FROM sls-opensource-registry.cn-shanghai.cr.aliyuncs.com/loongcollector-community-edition/loongcollector-build-linux:2.0.5
 
 ARG HOST_OS=Linux
-ARG VERSION=0.0.1
+ARG VERSION=loongcollector-0.2.0
 
 USER root
 WORKDIR /loongcollector
diff --git a/docker/Dockerfile_production b/docker/Dockerfile_production
index 602ccd4915..fdfc48e470 100644
--- a/docker/Dockerfile_production
+++ b/docker/Dockerfile_production
@@ -13,7 +13,7 @@
 # limitations under the License.
 
 FROM --platform=$TARGETPLATFORM centos:centos7.9.2009 as build
-ARG VERSION=0.0.1
+ARG VERSION=loongcollector-0.2.0
 ARG TARGETPLATFORM
 WORKDIR /usr/local
 COPY dist/loongcollector-${VERSION}.linux-*.tar.gz .
@@ -30,7 +30,7 @@ RUN curl -L -o /etc/yum.repos.d/CentOS-Base.repo http://mirrors.aliyun.com/repo/
 RUN yum update -y && yum upgrade -y && yum -y clean all && rm -fr /var/cache && rm -rf /core.*
 
 ARG HOST_OS=Linux
-ARG VERSION=0.0.1
+ARG VERSION=loongcollector-0.2.0
 ARG TARGETPLATFORM
 
 COPY --from=build /usr/local/loongcollector-${VERSION} /usr/local/loongcollector
diff --git a/docker/Dockerfile_production_minimal b/docker/Dockerfile_production_minimal
index 7b177c5873..61e13b9c28 100644
--- a/docker/Dockerfile_production_minimal
+++ b/docker/Dockerfile_production_minimal
@@ -13,7 +13,7 @@
 # limitations under the License.
 
 FROM --platform=$TARGETPLATFORM debian:bookworm as build
-ARG VERSION=0.0.1
+ARG VERSION=loongcollector-0.2.0
 ARG TARGETPLATFORM
 ARG UID=65532
 WORKDIR /usr/local
@@ -31,7 +31,7 @@ LABEL org.opencontainers.image.authors="yyuuttaaoo@gmail.com, jiangdeyan@gmail.c
 COPY --from=build /usr/lib/x86_64-linux-gnu/libuuid.so.1.3.0 /lib/x86_64-linux-gnu/libuuid.so.1
 
 ARG HOST_OS=Linux
-ARG VERSION=0.0.1
+ARG VERSION=loongcollector-0.2.0
 ARG TARGETPLATFORM
 
 COPY --from=build --chown=$UID:$UID /usr/local/loongcollector /usr/local/loongcollector
diff --git a/docs/en/guides/How-to-build-with-docker.md b/docs/en/guides/How-to-build-with-docker.md
index e3d03d7723..62eea3ce4e 100644
--- a/docs/en/guides/How-to-build-with-docker.md
+++ b/docs/en/guides/How-to-build-with-docker.md
@@ -17,7 +17,7 @@ make solib
 ### Build image
 
     - The default {DOCKER_REPOSITORY} is `aliyun/ilogtail`.
-    - The default {VERSION} is `2.0.0`.
+    - The default {VERSION} is `loongcollector-0.2.0`.
     - The default {DOCKER_PUSH} is `false`. When the option is configured as true, the built images would also be pushed to the {DOCKER_REPOSITORY} with {VERSION} tag.
 
     ```shell
@@ -32,7 +32,7 @@ If the features that you want to use only in Go part, such as collecting stdout
 ### Build image
 
     - The default {DOCKER_REPOSITORY} is `aliyun/ilogtail`.
-    - The default {VERSION} is `2.0.0`.
+    - The default {VERSION} is `loongcollector-0.2.0`.
     - The default {DOCKER_PUSH} is `false`. When the option is configured as true, the built images would also be pushed to the {DOCKER_REPOSITORY} with {VERSION} tag.
 
     ```shell
diff --git a/scripts/docker_build.sh b/scripts/docker_build.sh
index 66b07f73e2..e3725aea3a 100755
--- a/scripts/docker_build.sh
+++ b/scripts/docker_build.sh
@@ -56,7 +56,7 @@ function check_docker_buildkit_support {
 ARCH=$(arch)
 CATEGORY=$1
 GENERATED_HOME=$2
-VERSION=${3:-0.0.1}
+VERSION=${3:-loongcollector-0.2.0}
 REPOSITORY=${4:-aliyun/loongcollector}
 PUSH=${5:-false}
 USE_DOCKER_BUILDKIT=${6:-${DOCKER_BUILD_USE_BUILDKIT:-$(check_docker_buildkit_support)}}
diff --git a/scripts/gen_build_scripts.sh b/scripts/gen_build_scripts.sh
index 1123da9507..ce30badf1c 100755
--- a/scripts/gen_build_scripts.sh
+++ b/scripts/gen_build_scripts.sh
@@ -24,7 +24,7 @@ set -o pipefail
 # e2e: Build plugin dynamic lib with GOC and build the CPP part.
 CATEGORY=$1
 GENERATED_HOME=$2
-VERSION=${3:-0.0.1}
+VERSION=${3:-loongcollector-0.2.0}
 REPOSITORY=${4:-aliyun/loongcollector}
 OUT_DIR=${5:-output}
 EXPORT_GO_ENVS=${6:-${DOCKER_BUILD_EXPORT_GO_ENVS:-true}}
diff --git a/scripts/plugin_build.sh b/scripts/plugin_build.sh
index fa70e344de..ab50cf964f 100755
--- a/scripts/plugin_build.sh
+++ b/scripts/plugin_build.sh
@@ -27,7 +27,7 @@ function os() {
 MOD=${1:-mod}
 BUILDMODE=${2:-default}
 OUT_DIR=${3:-output}
-VERSION=${4:-0.0.1}
+VERSION=${4:-loongcollector-0.2.0}
 PLUGINS_CONFIG_FILE=${5:-${PLUGINS_CONFIG_FILE:-plugins.yml,external_plugins.yml}}
 GO_MOD_FILE=${6:-${GO_MOD_FILE:-go.mod}}
 NAME=ilogtail
diff --git a/scripts/update_version.sh b/scripts/update_version.sh
index a93b996afe..42e7fa8cbd 100755
--- a/scripts/update_version.sh
+++ b/scripts/update_version.sh
@@ -42,7 +42,7 @@ sed -i "s/VERSION=\${3:-.*}/VERSION=\${3:-$version}/g" scripts/*.sh
 sed -i "s/VERSION=\${4:-.*}/VERSION=\${4:-$version}/g" scripts/*.sh
 sed -i "s/DIST_DIR=\${2:-loongcollector-.*}/DIST_DIR=\${2:-loongcollector-$version}/g" scripts/dist.sh
 sed -i "s/^set ILOGTAIL_VERSION=.*/set ILOGTAIL_VERSION=$version/g" scripts/*.bat
-sed -i "s/image: aliyun\\/loongcollector:.*/image: aliyun\\/loongcollector:$version/g" test/engine/boot/compose.go
+sed -i "s/image: aliyun\\/loongcollector:.*/image: aliyun\\/loongcollector:$version/g" test/engine/setup/dockercompose/compose.go
 
 # Docs
 sed -i "s/aliyun\\/loongcollector:[^\` ]*/aliyun\\/loongcollector:$version/g" \
diff --git a/scripts/windows32_build.bat b/scripts/windows32_build.bat
index 7aea286b36..00a46c59d9 100644
--- a/scripts/windows32_build.bat
+++ b/scripts/windows32_build.bat
@@ -6,7 +6,7 @@ REM 2. Build iLogtail.
 REM 3. Build iLogtail plugin.
 REM 4. Make package.
 
-set ILOGTAIL_VERSION=2.0.0
+set ILOGTAIL_VERSION=loongcollector-0.2.0
 if not "%1" == "" set ILOGTAIL_VERSION=%1
 set CurrentPath=%~dp0
 set P1Path=
diff --git a/scripts/windows64_build.bat b/scripts/windows64_build.bat
index 17ec0f8db4..9afa3a6de1 100644
--- a/scripts/windows64_build.bat
+++ b/scripts/windows64_build.bat
@@ -6,7 +6,7 @@ REM 2. Build iLogtail.
 REM 3. Build iLogtail plugin.
 REM 4. Make package.
 
-set ILOGTAIL_VERSION=2.0.0
+set ILOGTAIL_VERSION=loongcollector-0.2.0
 if not "%1" == "" set ILOGTAIL_VERSION=%1
 set CurrentPath=%~dp0
 set P1Path=
diff --git a/scripts/windows64_dist.bat b/scripts/windows64_dist.bat
index 791347c7f7..ab70fa9dfc 100644
--- a/scripts/windows64_dist.bat
+++ b/scripts/windows64_dist.bat
@@ -5,7 +5,7 @@ REM 1. Set environments.
 REM 2. Copy output to dist package dir.
 REM 3. Pack dir to zip archive.
 
-set ILOGTAIL_VERSION=2.0.0
+set ILOGTAIL_VERSION=loongcollector-0.2.0
 if not "%1" == "" set ILOGTAIL_VERSION=%1
 set CurrentPath=%~dp0
 set P1Path=
diff --git a/test/engine/setup/dockercompose/compose.go b/test/engine/setup/dockercompose/compose.go
index 780df589e5..15ac7b0575 100644
--- a/test/engine/setup/dockercompose/compose.go
+++ b/test/engine/setup/dockercompose/compose.go
@@ -56,7 +56,7 @@ services:
       interval: 1s
       retries: 10
   loongcollectorC:
-    image: aliyun/loongcollector:0.0.1
+    image: aliyun/loongcollector:loongcollector-0.2.0
     hostname: loongcollector
     privileged: true
     pid: host