diff --git a/CHANGELOG.md b/CHANGELOG.md
index b64db72b12..69cbd0aaa3 100644
--- a/CHANGELOG.md
+++ b/CHANGELOG.md
@@ -36,6 +36,3 @@ your changes, such as:
 - [public] [both] [updated] add a new feature
 
 ## [Unreleased]
-
-- [public] [both] [added] add UsingOldContentTag. When UsingOldContentTag is set to false, the Tag is now placed in the Meta instead of Logs during cgo.
-- [public] [both] [added] Env control using the new configuration
diff --git a/Makefile b/Makefile
index 0bd0d03e00..8d7f3d944f 100644
--- a/Makefile
+++ b/Makefile
@@ -13,7 +13,7 @@
 # limitations under the License.
 
 .DEFAULT_GOAL := all
-VERSION ?= 1.8.3
+VERSION ?= 2.0.0
 DOCKER_PUSH ?= false
 DOCKER_REPOSITORY ?= aliyun/ilogtail
 BUILD_REPOSITORY ?= aliyun/ilogtail_build
diff --git a/changes/v1.8.4.md b/changes/v1.8.4.md
new file mode 100644
index 0000000000..9ec4254dbe
--- /dev/null
+++ b/changes/v1.8.4.md
@@ -0,0 +1,40 @@
+# 1.8.4
+
+## Changes
+
+All issues and pull requests are [here](https://github.com/alibaba/ilogtail/milestone/21).
+
+### Features
+
+- [public] [both] [updated] Improve goprofile plugin to support real local IP inclusion #1281
+
+### Fixed
+
+- [public] [both] [fixed] fix panic when k8s_event.GetEventRecorder() is nil #1264
+- [public] [both] [fixed] When REGEX_LOG is set, mTimeKey will be set to "time". #1272
+- [public] [both] [fixed] [backport]fix: resolve crash by setting CURLOPT_NOSIGNAL for thread safety #1286
+- [public] [both] [fixed] [backport]Fix delimiter parsing for logs with leading spaces #1288
+- [public] [both] [fixed] [backport]Fix timezone handling in native processors #1293
+- [public] [both] [fixed] [backport]Fix log content duplication in ParseJsonNativeProcessor #1295
+- [public] [both] [fixed] [backport]fix memory leak in ProcessorParseDelimiterNative #1299
+- [public] [both] [fixed] [backport] fix: reset checkpoint dump time after dir registration completes to avoid log duplication #1301
+- [public] [both] [fixed] [backport]Fix timestamp parsing compatibility issue for apsara log #1302
+- [public] [both] [fixed] Fix: remove content if native processor parse failed #1304
+- [public] [both] [fixed] Fix issue where container IP is occasionally empty for Kubernetes pods in HostNetwork mode #1280
+
+### Doc
+
+## Download
+
+| **Filename** | **OS** | **Arch** | **SHA256 Checksum** |
+|  ----  | ----  | ----  | ----  |
+|[ilogtail-1.8.4.linux-amd64.tar.gz](https://ilogtail-community-edition.oss-cn-shanghai.aliyuncs.com/1.8.4/ilogtail-1.8.4.linux-amd64.tar.gz)|Linux|x86-64|[ilogtail-1.8.4.linux-amd64.tar.gz.sha256](https://ilogtail-community-edition.oss-cn-shanghai.aliyuncs.com/1.8.4/ilogtail-1.8.4.linux-amd64.tar.gz.sha256)|
+|[ilogtail-1.8.4.linux-arm64.tar.gz](https://ilogtail-community-edition.oss-cn-shanghai.aliyuncs.com/1.8.4/ilogtail-1.8.4.linux-arm64.tar.gz)|Linux|arm64|[ilogtail-1.8.4.linux-arm64.tar.gz.sha256](https://ilogtail-community-edition.oss-cn-shanghai.aliyuncs.com/1.8.4/ilogtail-1.8.4.linux-arm64.tar.gz.sha256)|
+
+## Docker Image
+
+**Docker Pull Command**
+
+``` bash
+docker pull sls-opensource-registry.cn-shanghai.cr.aliyuncs.com/ilogtail-community-edition/ilogtail:1.8.4
+```
diff --git a/changes/v2.0.0.md b/changes/v2.0.0.md
new file mode 100644
index 0000000000..3818f630f8
--- /dev/null
+++ b/changes/v2.0.0.md
@@ -0,0 +1,56 @@
+# 2.0.0
+
+## Changes
+
+All issues and pull requests are [here](https://github.com/alibaba/ilogtail/milestone/23).
+
+### Features
+
+- [public] [both] [added] add input and flusher interface #1184
+- [public] [both] [added] complete pipeline definition #1185
+- [public] [both] [added] support V2 config #1188
+- [public] [both] [added] Support jsonline protocol #1265
+- [public] [both] [added] Support SPL processor in ilogtail for enhanced data processing #1278
+- [public] [both] [added] add UsingOldContentTag. When UsingOldContentTag is set to false, the Tag is now placed in the Meta instead of Logs during cgo #1169
+- [public] [both] [added] Upgrade environment variable logic using new Pipeline API for logtail environment configuration management #1282
+- [public] [both] [updated] improve source file structure #1182
+- [public] [both] [updated] feat: add flusher_http queue buffer and async interceptor settings #1203
+- [public] [both] [updated] Enhancing the vscode development experience #1219
+- [public] [both] [updated] feat: add kafka net config MaxOpenRequests #1224
+- [public] [both] [updated] feat: support labels for self_metric #1240
+- [public] [both] [updated] Support contents only for loki flusher #1256
+- [public] [both] [updated] Fix issue where container IP is occasionally empty for Kubernetes pods in HostNetwork mode #1280
+- [public] [both] [updated] Improve goprofile plugin to support real local IP inclusion #1281
+- [public] [both] [updated] Added a switch to control the loading of the processor_spl, which by default remains unloaded #1312
+
+### Fixed
+
+- [public] [both] [fixed] fix: resolve crash by setting CURLOPT_NOSIGNAL for thread safety #1283
+- [public] [both] [fixed] fix: Prevent crash due to concurrent map access in Go plugin log processing #1284
+- [public] [both] [fixed] Fix delimiter parsing for logs with leading spaces #1289
+- [public] [both] [fixed] Fix timezone handling in native processors #1293
+- [public] [both] [fixed] Fix log content duplication in ParseJsonNativeProcessor #1296
+- [public] [both] [fixed] fix memory leak in ProcessorParseDelimiterNative #1300
+- [public] [both] [fixed] fix: reset checkpoint dump time after dir registration completes to avoid log duplication #1291
+- [public] [both] [fixed] Fix timestamp parsing compatibility issue for apsara log #1285
+- [public] [both] [fixed] Fix: Delete mSourceKeyOverwritten in processorParseApsaraNative to prevent concurrency issues #1305
+- [public] [both] [fixed] Fix apsara base field parse error and microsecond handling in Apsara log parser #1308
+
+### Doc
+
+- [public] [both] [doc] update docs related to V2 config #1287
+
+## Download
+
+| **Filename** | **OS** | **Arch** | **SHA256 Checksum** |
+|  ----  | ----  | ----  | ----  |
+|[ilogtail-2.0.0.linux-amd64.tar.gz](https://ilogtail-community-edition.oss-cn-shanghai.aliyuncs.com/2.0.0/ilogtail-2.0.0.linux-amd64.tar.gz)|Linux|x86-64|[ilogtail-2.0.0.linux-amd64.tar.gz.sha256](https://ilogtail-community-edition.oss-cn-shanghai.aliyuncs.com/2.0.0/ilogtail-2.0.0.linux-amd64.tar.gz.sha256)|
+|[ilogtail-2.0.0.linux-arm64.tar.gz](https://ilogtail-community-edition.oss-cn-shanghai.aliyuncs.com/2.0.0/ilogtail-2.0.0.linux-arm64.tar.gz)|Linux|arm64|[ilogtail-2.0.0.linux-arm64.tar.gz.sha256](https://ilogtail-community-edition.oss-cn-shanghai.aliyuncs.com/2.0.0/ilogtail-2.0.0.linux-arm64.tar.gz.sha256)|
+
+## Docker Image
+
+**Docker Pull Command**
+
+``` bash
+docker pull sls-opensource-registry.cn-shanghai.cr.aliyuncs.com/ilogtail-community-edition/ilogtail:2.0.0
+```
diff --git a/docker/Dockerfile_build b/docker/Dockerfile_build
index 21aa57ed13..68091b927c 100644
--- a/docker/Dockerfile_build
+++ b/docker/Dockerfile_build
@@ -19,7 +19,7 @@ WORKDIR /src
 COPY . .
 
 ARG HOST_OS=Linux
-ARG VERSION=1.8.3
+ARG VERSION=2.0.0
 
 USER root
 
diff --git a/docker/Dockerfile_development_part b/docker/Dockerfile_development_part
index cbbd5a85a9..49851b65c7 100644
--- a/docker/Dockerfile_development_part
+++ b/docker/Dockerfile_development_part
@@ -15,7 +15,7 @@
 FROM sls-opensource-registry.cn-shanghai.cr.aliyuncs.com/ilogtail-community-edition/ilogtail-build-linux:spl-0.1
 
 ARG HOST_OS=Linux
-ARG VERSION=1.8.3
+ARG VERSION=2.0.0
 
 USER root
 WORKDIR /ilogtail
diff --git a/docker/Dockerfile_e2e b/docker/Dockerfile_e2e
index 310768b946..8ac012d89e 100644
--- a/docker/Dockerfile_e2e
+++ b/docker/Dockerfile_e2e
@@ -15,7 +15,7 @@
 FROM sls-opensource-registry.cn-shanghai.cr.aliyuncs.com/ilogtail-community-edition/ilogtail-build-linux:gcc_9.3.1-2
 
 ARG HOST_OS=Linux
-ARG VERSION=1.8.1
+ARG VERSION=2.0.0
 
 USER root
 WORKDIR /ilogtail
diff --git a/docker/Dockerfile_production b/docker/Dockerfile_production
index 0147d12d85..92be76506c 100644
--- a/docker/Dockerfile_production
+++ b/docker/Dockerfile_production
@@ -13,7 +13,7 @@
 # limitations under the License.
 
 FROM --platform=$TARGETPLATFORM centos:centos7.9.2009 as build
-ARG VERSION=1.8.3
+ARG VERSION=2.0.0
 ARG TARGETPLATFORM
 WORKDIR /usr/local
 COPY dist/ilogtail-${VERSION}.linux-*.tar.gz .
@@ -28,7 +28,7 @@ ENV container docker
 RUN yum update -y && yum upgrade -y && yum -y clean all && rm -fr /var/cache && rm -rf /core.*
 
 ARG HOST_OS=Linux
-ARG VERSION=1.8.3
+ARG VERSION=2.0.0
 ARG TARGETPLATFORM
 
 COPY --from=build /usr/local/ilogtail-${VERSION} /usr/local/ilogtail
diff --git a/docs/cn/SUMMARY.md b/docs/cn/SUMMARY.md
index 1a703c1939..beef43787e 100644
--- a/docs/cn/SUMMARY.md
+++ b/docs/cn/SUMMARY.md
@@ -15,6 +15,7 @@
 * [Kubernetes使用](installation/start-with-k8s.md)
 * [守护进程](installation/daemon.md)
 * [发布记录](installation/release-notes.md)
+* [发布记录(1.x版本)](installation/release-notes-1.md)
 * [支持的操作系统](installation/os.md)
 * [源代码](installation/sources/README.md)
   * [下载](installation/sources/download.md)
diff --git a/docs/cn/installation/release-notes-1.md b/docs/cn/installation/release-notes-1.md
new file mode 100644
index 0000000000..5aaf5c7aa7
--- /dev/null
+++ b/docs/cn/installation/release-notes-1.md
@@ -0,0 +1,582 @@
+# 发布历史(1.x版本)
+
+## 1.8.4
+
+### 发布记录
+
+发版日期：2024 年 1 月 2 日
+
+优化
+
+* goprofile插件上报数据中使用机器的IP地址 [#1281](https://github.com/alibaba/ilogtail/pull/1281)
+
+问题修复
+
+* 修复正则配置time_key没有默认设置为time的兼容性问题 [#1272](https://github.com/alibaba/ilogtail/pull/1272)
+* 修复使用libcurl因没有设置CURLOPT_NOSIGNAL导致偶尔崩溃的问题 [#1286](https://github.com/alibaba/ilogtail/pull/1286)
+* 修复原生分隔符解析插件解析行首有空格的日志时字段错乱的问题 [#1288](https://github.com/alibaba/ilogtail/pull/1288)
+* 修复原生插件丢弃超时日志时区处理错误的问题 [#1293](https://github.com/alibaba/ilogtail/pull/1293)
+* 修复解析任意含有content key的json后，原生JSON插件总是错误保留原始content字段的问题 [#1295](https://github.com/alibaba/ilogtail/pull/1295)
+* 修复原生分隔符插件的内存泄露问题 [#1299](https://github.com/alibaba/ilogtail/pull/1299)
+* 修复因检查点转储早于目录注册导致的日志重复问题 [#1301](https://github.com/alibaba/ilogtail/pull/1301)
+* 修复飞天日志无法解析带逗号时间格式的兼容性问题 [#1302](https://github.com/alibaba/ilogtail/pull/1302)
+* 如果原生解析失败并选择保留原始日志，原始日志将仅保留在__raw_log__而不再保留在content字段以避免数据重复 [#1304](https://github.com/alibaba/ilogtail/pull/1304)
+* 修复K8s集群Pod网络为HostNetwork时获取到的容器IP有时为空的问题 [#1280](https://github.com/alibaba/ilogtail/pull/1280)
+
+[详情和源代码](https://github.com/alibaba/ilogtail/blob/main/changes/v1.8.4.md)
+
+### 下载
+
+| 文件名                                                                                                                                          | 系统    | 架构     | SHA256 校验码                                                       |
+| -------------------------------------------------------------------------------------------------------------------------------------------- | ----- | ------ | ---------------------------------------------------------------- |
+| [ilogtail-1.8.4.linux-amd64.tar.gz](https://ilogtail-community-edition.oss-cn-shanghai.aliyuncs.com/1.8.4/ilogtail-1.8.4.linux-amd64.tar.gz) | Linux | x86-64 | c4b079d01b8dd840f49d4d4387df24c268b4736995c2065a740edd9f2d727356 |
+| [ilogtail-1.8.4.linux-arm64.tar.gz](https://ilogtail-community-edition.oss-cn-shanghai.aliyuncs.com/1.8.4/ilogtail-1.8.4.linux-arm64.tar.gz) | Linux | arm64  | c4c7bb1ccec34cf19424c70f3447121a2dd0285c428bc78308e76ca10348c025 |
+
+### Docker 镜像
+
+**Docker Pull 命令** 
+
+``` bash
+docker pull sls-opensource-registry.cn-shanghai.cr.aliyuncs.com/ilogtail-community-edition/ilogtail:1.8.4
+```
+
+## 1.8.3
+
+### 发布记录
+
+发版日期：2023 年 12 月 7 日
+
+问题修复
+
+* 修复因#1216引入的日志重复采集问题 [#1232](https://github.com/alibaba/ilogtail/pull/1232)
+* 修复container info含nil字段导致的插件崩溃 [#1247](https://github.com/alibaba/ilogtail/pull/1247)
+* 修复ProcessorParseDelimiterNative解析携带下一行数据的问题 [#1250](https://github.com/alibaba/ilogtail/pull/1250)
+* 修复在反压情况下可能出现的文件无法读完的问题 [#1251](https://github.com/alibaba/ilogtail/pull/1251)
+* 修复plugin_export panic导致插件崩溃的问题 [#1252](https://github.com/alibaba/ilogtail/pull/1252)
+* 修复解析Apsara格式日志导致的崩溃问题 [#1253](https://github.com/alibaba/ilogtail/pull/1253)
+* 修复解析Apsara格式日志解析数据黏连问题 [#1255](https://github.com/alibaba/ilogtail/pull/1255)
+
+[详情和源代码](https://github.com/alibaba/ilogtail/blob/main/changes/v1.8.3.md)
+
+### 下载
+
+| 文件名                                                                                                                                          | 系统    | 架构     | SHA256 校验码                                                       |
+| -------------------------------------------------------------------------------------------------------------------------------------------- | ----- | ------ | ---------------------------------------------------------------- |
+| [ilogtail-1.8.3.linux-amd64.tar.gz](https://ilogtail-community-edition.oss-cn-shanghai.aliyuncs.com/1.8.3/ilogtail-1.8.3.linux-amd64.tar.gz) | Linux | x86-64 | 1cd352dec783247c4500074f77d8cfb88b607e28f6c95039c8f3da2a7b5880e3 |
+| [ilogtail-1.8.3.linux-arm64.tar.gz](https://ilogtail-community-edition.oss-cn-shanghai.aliyuncs.com/1.8.3/ilogtail-1.8.3.linux-arm64.tar.gz) | Linux | arm64  | 6d77b86ed4b38605ed9e87b3d3ec049da5497b8c48e2cb9ec5334324ef26f0aa |
+
+### Docker 镜像
+
+**Docker Pull 命令** 
+
+``` bash
+docker pull sls-opensource-registry.cn-shanghai.cr.aliyuncs.com/ilogtail-community-edition/ilogtail:1.8.3
+```
+
+## 1.8.1
+
+### 发布记录
+
+发版日期：2023 年 11 月 8 日
+
+问题修复
+
+* 修复因字符串内存重用导致Promethus插件发送错误数据 [#1201](https://github.com/alibaba/ilogtail/pull/1201)
+* 修复采集多个SkyWalking实例时丢失JVM指标的问题 [#1163](https://github.com/alibaba/ilogtail/pull/1163)
+* 修复ElasticSearch Flusher TLS鉴权问题 [#1157](https://github.com/alibaba/ilogtail/issues/1157)
+* 修复Profiling在相同Java/Go堆栈下类型错误问题 [#1187](https://github.com/alibaba/ilogtail/pull/1187)
+* 修复从1.3之前的版本升级时本地send buffer丢失的问题 [#1199](https://github.com/alibaba/ilogtail/pull/1199)
+* 修复strptime_ns解析%c与原有striptime存在差异的问题 [#1204](https://github.com/alibaba/ilogtail/pull/1204)
+* 修复topic提取命名不支持带下划线的问题 [#1205](https://github.com/alibaba/ilogtail/pull/1205)
+* 修复存在多个jmxfetch配置时jmxfetch状态异常 [#1210](https://github.com/alibaba/ilogtail/pull/1210)
+* 修复被采集容器内存WSS增长的问题 [#1216](https://github.com/alibaba/ilogtail/pull/1216)
+* 修复采集路径黑名单配置错误没有日志提示的问题 [#1218](https://github.com/alibaba/ilogtail/pull/1218)
+
+[详情和源代码](https://github.com/alibaba/ilogtail/blob/main/changes/v1.8.1.md)
+
+### 下载
+
+| 文件名                                                                                                                                          | 系统    | 架构     | SHA256 校验码                                                       |
+| -------------------------------------------------------------------------------------------------------------------------------------------- | ----- | ------ | ---------------------------------------------------------------- |
+| [ilogtail-1.8.1.linux-amd64.tar.gz](https://ilogtail-community-edition.oss-cn-shanghai.aliyuncs.com/1.8.1/ilogtail-1.8.1.linux-amd64.tar.gz) | Linux | x86-64 | b659e711b1960db995787b306c9d87c615345df562affdaa1a090dad7cb453f4 |
+| [ilogtail-1.8.1.linux-arm64.tar.gz](https://ilogtail-community-edition.oss-cn-shanghai.aliyuncs.com/1.8.1/ilogtail-1.8.1.linux-arm64.tar.gz) | Linux | arm64  | a44ef5a4affcbff27dd551c57224c8e8447be37ad6c36292b63790673bba0b7c |
+
+### Docker 镜像
+
+**Docker Pull 命令** 
+
+``` bash
+docker pull sls-opensource-registry.cn-shanghai.cr.aliyuncs.com/ilogtail-community-edition/ilogtail:1.8.1
+```
+
+## 1.8.0
+
+### 发布记录
+
+发版日期：2023 年 10 月 10 日
+
+新功能
+
+* C++流水线重构，处理流程插件化 [#995](https://github.com/alibaba/ilogtail/pull/995)
+* 多行切分新增continue/end模式，支持多个模式组合 [#978](https://github.com/alibaba/ilogtail/pull/978)
+* 支持超时切分行 [#1067](https://github.com/alibaba/ilogtail/pull/1067)
+* SLS Flusher 支持纳秒级日志时间[#1097](https://github.com/alibaba/ilogtail/issues/1097)
+* 新增全局主机路径黑名单 [#1073](https://github.com/alibaba/ilogtail/pull/1073)
+* 新增trace解析插件`processor_otel_metric` [#1130](https://github.com/alibaba/ilogtail/pull/1130)
+* 环境变量方式创建采集配置时添加资源标签 [#1147](https://github.com/alibaba/ilogtail/pull/1147)
+
+优化
+
+* 编译镜像GCC升级到9.3.1 [#1108](https://github.com/alibaba/ilogtail/pull/1108)
+* Kafka V2插件支持写数据时增加header [#1065](https://github.com/alibaba/ilogtail/issues/1065)
+* 缓存未构成完整行的日志，减少读文件系统调用 [#1142](https://github.com/alibaba/ilogtail/pull/1142)
+* 支持使用环境变量控制日志打印级别 [#959](https://github.com/alibaba/ilogtail/issues/959)
+* 支持flusher输出时使用扁平格式 [#1112](https://github.com/alibaba/ilogtail/pull/1112)
+* skywalking插件支持捕获`db.connection_string`标签 [#1131](https://github.com/alibaba/ilogtail/pull/1131)
+* 统一对metrics V1模型的格式化处理 [#1060](https://github.com/alibaba/ilogtail/pull/1060)
+* 校验网卡IP以获取更精确地主机IP [#1019](https://github.com/alibaba/ilogtail/pull/1019)
+
+问题修复
+
+* 解决采集有挂载卷的statefulset漂移到不同节点时数据重复采集的问题 [#1081](https://github.com/alibaba/ilogtail/issues/1081)
+* 修复json processor支持array解析后的兼容性问题 [#1088](https://github.com/alibaba/ilogtail/issues/1088)
+* 修复空文件inode复用后导致采集到的日志文件名错误的问题 [#1102](https://github.com/alibaba/ilogtail/issues/1102)
+* 修复因checkpoint重新打开文件导致容器无法退出的问题 [#1109](https://github.com/alibaba/ilogtail/pull/1109)
+* 修复stdout文件路径为软链时无法采集容器stdout的问题 [#1037](https://github.com/alibaba/ilogtail/issues/1037)
+* 修复飞天日志时间无法调整时区的问题 [#1123](https://github.com/alibaba/ilogtail/pull/1123)
+* 修复json模式日志最后没有回车可能解析不正确的问题 [#1126](https://github.com/alibaba/ilogtail/issues/1126)
+* 修复读取到的数据开头含有非法jon时json解析异常的问题 [#1161](https://github.com/alibaba/ilogtail/issues/1161)
+
+[详情和源代码](https://github.com/alibaba/ilogtail/blob/main/changes/v1.8.0.md)
+
+### 下载
+
+| 文件名                                                                                                                                          | 系统    | 架构     | SHA256 校验码                                                       |
+| -------------------------------------------------------------------------------------------------------------------------------------------- | ----- | ------ | ---------------------------------------------------------------- |
+| [ilogtail-1.8.0.linux-amd64.tar.gz](https://ilogtail-community-edition.oss-cn-shanghai.aliyuncs.com/1.8.0/ilogtail-1.8.0.linux-amd64.tar.gz) | Linux | x86-64 | 90f60c372379311880d78a30609e76924f07d1fc8fdbcb944a78c01cc94de891 |
+| [ilogtail-1.8.0.linux-arm64.tar.gz](https://ilogtail-community-edition.oss-cn-shanghai.aliyuncs.com/1.8.0/ilogtail-1.8.0.linux-arm64.tar.gz) | Linux | arm64  | 6737c2f59f4a462d98e46fe5dca8d471a6634531e2cd8a2feb4a6beaaff22d20 |
+
+### Docker 镜像
+
+**Docker Pull 命令** 
+
+``` bash
+docker pull sls-opensource-registry.cn-shanghai.cr.aliyuncs.com/ilogtail-community-edition/ilogtail:1.8.0
+```
+
+## 1.7.1
+
+### 发布记录
+
+发版日期：2023 年 8 月 20 日
+
+新功能
+
+* 新增命令执行结果采集插件 input_command [#925](https://github.com/alibaba/ilogtail/pull/925)
+* 新增log转sls metric插件 processor_log_to_sls_metric [#955](https://github.com/alibaba/ilogtail/pull/955)
+* 新增log转sls trace插件 processor_otel_trace [#1028](https://github.com/alibaba/ilogtail/pull/1028)
+* Elasticsearch flusher支持动态索引 [#979](https://github.com/alibaba/ilogtail/pull/979)
+* HTTP Server支持接受原始文本 [#976](https://github.com/alibaba/ilogtail/issues/976)
+* Json processor支持解析数组 [#972](https://github.com/alibaba/ilogtail/pull/972)
+
+优化
+
+* Service_prometheus支持K8s中自动伸缩 [#932](https://github.com/alibaba/ilogtail/pull/932)
+* containerd容器采集支持自定义rootfs路径和自动发现路径 [#985](https://github.com/alibaba/ilogtail/pull/985)
+* 纳秒级高精度时间性能优化和windows支持 [#1026](https://github.com/alibaba/ilogtail/pull/1026)
+* 避免文件30天无更新后写入导致的重复采集问题 [#1039](https://github.com/alibaba/ilogtail/pull/1039)
+* 添加C++ Core UT流水线 [#951](https://github.com/alibaba/ilogtail/pull/951)
+
+问题修复
+
+* 修复 service_go_profile可能panic的问题 [#1036](https://github.com/alibaba/ilogtail/pull/1036)
+* 修复zstd批量发送问题 [#1006](https://github.com/alibaba/ilogtail/pull/1006)
+* 修复service_otlp插件无法退出的问题 [#1040](https://github.com/alibaba/ilogtail/pull/1040)
+* 修复env创建配置时ttl值非法与空行为不一致的问题 [#1045](https://github.com/alibaba/ilogtail/issues/1045)
+* 修复当只有容器删除事件时容器因fd所得无法退出的问题 [#986](https://github.com/alibaba/ilogtail/issues/986)
+* 为system_v2插件采集disk metrics增加超时避免卡死 [#933](https://github.com/alibaba/ilogtail/pull/933)
+* 修复profile中相同的容器内文件路径数据互相覆盖的问题 [#1034](https://github.com/alibaba/ilogtail/issues/1034)
+* 修复apsara_log_conf.json文件存在时不创建snapshot目录的问题 [#944](https://github.com/alibaba/ilogtail/issues/944)
+* 修复otlp flusher时间戳总为1970-01-01的问题 [#1031](https://github.com/alibaba/ilogtail/issues/1031)
+* 修复config更新后config server下发为删除的问题 [#1023](https://github.com/alibaba/ilogtail/pull/1023)
+
+[详情和源代码](https://github.com/alibaba/ilogtail/blob/main/changes/v1.7.1.md)
+
+### 下载
+
+| 文件名                                                                                                                                          | 系统    | 架构     | SHA256 校验码                                                       |
+| -------------------------------------------------------------------------------------------------------------------------------------------- | ----- | ------ | ---------------------------------------------------------------- |
+| [ilogtail-1.7.1.linux-amd64.tar.gz](https://ilogtail-community-edition.oss-cn-shanghai.aliyuncs.com/1.7.1/ilogtail-1.7.1.linux-amd64.tar.gz) | Linux | x86-64 | 13029900e0bdd4f6db858d97b31d30f1659145fc40bfceb97f7946f35c94c232 |
+| [ilogtail-1.7.1.linux-arm64.tar.gz](https://ilogtail-community-edition.oss-cn-shanghai.aliyuncs.com/1.7.1/ilogtail-1.7.1.linux-arm64.tar.gz) | Linux | arm64  | fe5e2e2b69cb664ed0fc0578d1fdec95e94ab00711b547c7b90591f0a07853e1 |
+| [ilogtail-1.7.1.windows-amd64.zip](https://ilogtail-community-edition.oss-cn-shanghai.aliyuncs.com/1.7.1/ilogtail-1.7.1.windows-amd64.zip)   | Windows | x86-64 | 593f734035f4c808654b638492f1e0d79205b2080a8975305f7f86b988841166 |
+
+### Docker 镜像
+
+**Docker Pull 命令** 
+
+``` bash
+docker pull sls-opensource-registry.cn-shanghai.cr.aliyuncs.com/ilogtail-community-edition/ilogtail:1.7.1
+```
+
+## 1.7.0
+
+### 发布记录
+
+发版日期：2023 年 7 月 2 日
+
+新功能
+
+* 写入SLS支持纳秒级高精度时间 [#952](https://github.com/alibaba/ilogtail/pull/952)
+
+优化
+
+* Go版本升级到1.19 [#936](https://github.com/alibaba/ilogtail/issues/415)
+* 为metric_system_v2收集磁盘指标添加超时，避免影响其他指标采集 [#933](https://github.com/alibaba/ilogtail/pull/933)
+* 增加日志超长切分失败告警 [#915](https://github.com/alibaba/ilogtail/pull/915)
+
+[详情和源代码](https://github.com/alibaba/ilogtail/blob/main/changes/v1.7.0.md)
+
+### 下载
+
+| 文件名                                                                                                                                          | 系统    | 架构     | SHA256 校验码                                                       |
+| -------------------------------------------------------------------------------------------------------------------------------------------- | ----- | ------ | ---------------------------------------------------------------- |
+| [ilogtail-1.7.0.linux-amd64.tar.gz](https://ilogtail-community-edition.oss-cn-shanghai.aliyuncs.com/1.7.0/ilogtail-1.7.0.linux-amd64.tar.gz) | Linux | x86-64 | d64061f9b5dc33e40f385c5514000157cc530c5b1f325afb3552267231334cd8 |
+| [ilogtail-1.7.0.linux-arm64.tar.gz](https://ilogtail-community-edition.oss-cn-shanghai.aliyuncs.com/1.7.0/ilogtail-1.7.0.linux-arm64.tar.gz) | Linux | arm64  | 27f9a34df79869bffb1c1be639c3602f1bd021c068e97fc3e287ef9cbabb3834 |
+
+### Docker 镜像
+
+**Docker Pull 命令** 
+
+``` bash
+docker pull sls-opensource-registry.cn-shanghai.cr.aliyuncs.com/ilogtail-community-edition/ilogtail:1.7.0
+```
+
+## 1.6.0
+
+### 发布记录
+
+发版日期：2023 年 6 月 8 日
+
+新功能
+
+* 新增OpenTelemetry指标格式转换SLS指标格式，支持将service_otlp和service_http_server插件采集的OpenTelemetry指标数据写入SLS时序库 [#577](https://github.com/alibaba/ilogtail/issues/577)
+* 新增InfluxDB格式DecodeV2解码方法 [#846](https://github.com/alibaba/ilogtail/pull/846)
+* 纯Go运行模式支持文件输入到文件文件输出测试 [#869](https://github.com/alibaba/ilogtail/pull/869)
+* `metric_meta_kubernetes`插件支持采集[kruise](github.com/openkruise/kruise) CRD元数据 [#878](https://github.com/alibaba/ilogtail/pull/878)
+* ConfigServer UI支持和协议使用POST方式替代GET方式传递数据 [#894](https://github.com/alibaba/ilogtail/pull/894)
+* `service-otlp-input`插件支持gzip解压缩 [#875](https://github.com/alibaba/ilogtail/issues/875)
+* 支持Prometheus更多服务发现 [#890](https://github.com/alibaba/ilogtail/pull/890)
+
+优化
+
+* 优化`flusher_pulsar`、`flusher_kafka_v2`在静态topic下场景性能 [#824](https://github.com/alibaba/ilogtail/pull/824)
+* 升级Kafka客户端sarama版本到1.38.1，并对Kafka相关插件进行匹配改造 [#600](https://github.com/alibaba/ilogtail/issues/600)
+* 优化Prometheus协议解析性能约20% [#866](https://github.com/alibaba/ilogtail/pull/866)
+* 优化`processor_desensitize`性能 20-80% [#981](https://github.com/alibaba/ilogtail/pull/891)
+* SLS监控统计日志中增加ConfigName和Tag，以区分不同配置和容器 [#905](https://github.com/alibaba/ilogtail/pull/905) [#840](https://github.com/alibaba/ilogtail/pull/840)
+
+问题修复
+
+* 修复网络异常时，异常高频访问ECS Meta的问题 [851](https://github.com/alibaba/ilogtail/issues/851)
+* 修复`metric_system_v2`插件在多分区情况下采集磁盘容量重复计算的问题 [#835](https://github.com/alibaba/ilogtail/pull/835)
+* 修复会应用已退出容器env采集配置的问题 [#825](https://github.com/alibaba/ilogtail/pull/825)
+* 修复Converter将日志转为JSON时，误将字符HTML转义的问题 [#857](https://github.com/alibaba/ilogtail/pull/857)
+* 修复ConfigServer Bug [#876](https://github.com/alibaba/ilogtail/pull/876)
+* 修复多个容器文件采集配置指向同一个目录时，容器无法退出的问题 [#872](https://github.com/alibaba/ilogtail/issues/872)
+* 修复`processor_gotime`插件无法表达0时区的问题 [#829](https://github.com/alibaba/ilogtail/issues/829)
+* 修复env采集配置缓存无法过期的问题 [#845](https://github.com/alibaba/ilogtail/issues/845)
+* 修复多行正则加速模式下，读取到的起始行无法匹配时被抛弃的问题 [#902](https://github.com/alibaba/ilogtail/issues/902)
+* 修复多行正则模式下，行尾多余回车的问题 [#896](https://github.com/alibaba/ilogtail/issues/896)
+* 修复通过文件获取容器信息时，文件更新导致容器Label丢失的问题 [#906](https://github.com/alibaba/ilogtail/pull/906)
+* 修复`processor_string_replace`正则不匹配时字段丢失问题 [#892](https://github.com/alibaba/ilogtail/pull/892)
+
+[详情和源代码](https://github.com/alibaba/ilogtail/blob/main/changes/v1.6.0.md)
+
+### 下载
+
+| 文件名                                                                                                                                          | 系统    | 架构     | SHA256 校验码                                                       |
+| -------------------------------------------------------------------------------------------------------------------------------------------- | ----- | ------ | ---------------------------------------------------------------- |
+| [ilogtail-1.6.0.linux-amd64.tar.gz](https://ilogtail-community-edition.oss-cn-shanghai.aliyuncs.com/1.6.0/ilogtail-1.6.0.linux-amd64.tar.gz) | Linux | x86-64 | 392766fc6b2f96df2da4bbd1ffcfc48e2027fc4613138236c7df72dde84d077f |
+| [ilogtail-1.6.0.linux-arm64.tar.gz](https://ilogtail-community-edition.oss-cn-shanghai.aliyuncs.com/1.6.0/ilogtail-1.6.0.linux-arm64.tar.gz) | Linux | arm64  | 50993809b1b741aad4779be7cce3798adb12c1aa8b455538129c15607e186642 |
+| [ilogtail-1.6.0.windows-amd64.zip](https://ilogtail-community-edition.oss-cn-shanghai.aliyuncs.com/1.6.0/ilogtail-1.6.0.windows-amd64.zip)   | Windows | x86-64 | f0da617f09ed1db2cd41135a581fddff64c0572a708fba0ae1b1fc27540b817f |
+
+### Docker 镜像
+
+**Docker Pull 命令** 
+
+``` bash
+docker pull sls-opensource-registry.cn-shanghai.cr.aliyuncs.com/ilogtail-community-edition/ilogtail:1.6.0
+```
+
+## 1.5.0
+
+### 发布记录
+
+发版日期：2023 年 5 月 1 日
+
+新功能
+
+* 新增插件Extension机制 [#648](https://github.com/alibaba/ilogtail/pull/648)
+* flusher\_http插件通过Extension机制支持自定义鉴权、过滤、熔断 [#648](https://github.com/alibaba/ilogtail/pull/648)
+* 新增Fusher插件: flusher\_loki [#259](https://github.com/alibaba/ilogtail/issues/259)
+* 新增Processor插件: processor\_string\_replace [#757](https://github.com/alibaba/ilogtail/pull/757)
+* 支持在C++加速模式下通过文件为数据自动添加Tag [#812](https://github.com/alibaba/ilogtail/issues/812)
+* 为SLS Data Server Endpoint添加受控的切换策略 [#802](https://github.com/alibaba/ilogtail/issues/802)
+* 支持iLogtail通过网络代理管控和发送数据 [#806](https://github.com/alibaba/ilogtail/issues/806)
+* 添加Windows编译脚本支持编译x86和x86-64版本 [#327](https://github.com/alibaba/ilogtail/issues/327)
+* Profiling功能支持goprofile拉取模式 [#730](https://github.com/alibaba/ilogtail/issues/730)
+* V2流水线完整支持OTLP Log模型 [#779](https://github.com/alibaba/ilogtail/issues/779)
+
+优化
+
+* 默认打开enable\_env\_ref\_in\_config选项以支持配置中环境变量替换 [#744](https://github.com/alibaba/ilogtail/issues/744)
+* processor\_split\_key\_value插件性能优化并增加多字符引用符 [#762](https://github.com/alibaba/ilogtail/issues/762)
+
+问题修复
+
+* 修复使用flusher\_kafka\_v2/flusher\_pulsar插件时，TagFieldsRename选项中部分Tag字段无法被重命名的问题 [#744](https://github.com/alibaba/ilogtail/issues/744)
+* 修复创建query模式的logstore时，无法自动创建索引的问题 [#798](https://github.com/alibaba/ilogtail/issues/798)
+* 修复processor\_filter\_key有多个key时即使匹配也过滤日志的问题 [#816](https://github.com/alibaba/ilogtail/issues/816)
+
+[详情和源代码](https://github.com/alibaba/ilogtail/blob/main/changes/v1.5.0.md)
+
+### 下载
+
+| 文件名                                                                                                                                          | 系统    | 架构     | SHA256 校验码                                                       |
+| -------------------------------------------------------------------------------------------------------------------------------------------- | ----- | ------ | ---------------------------------------------------------------- |
+| [ilogtail-1.5.0.linux-amd64.tar.gz](https://ilogtail-community-edition.oss-cn-shanghai.aliyuncs.com/1.5.0/ilogtail-1.5.0.linux-amd64.tar.gz) | Linux | x86-64 | ccb7e637bc7edc4e9fe22ab3ac79cedee63d80678711e0efc77122387ec73882 |
+| [ilogtail-1.5.0.linux-arm64.tar.gz](https://ilogtail-community-edition.oss-cn-shanghai.aliyuncs.com/1.5.0/ilogtail-1.5.0.linux-arm64.tar.gz) | Linux | arm64  | f1d7940e08ee51f2c66d963d91c16903658ab1e0fc856002351248c94d0e6b0a |
+| [ilogtail-1.5.0.windows-amd64.zip](https://ilogtail-community-edition.oss-cn-shanghai.aliyuncs.com/1.5.0/ilogtail-1.5.0.windows-amd64.zip)   | Windows | x86-64 | 7b3ccbfcca18e1ffeb2e5db06b32fbcac3e8b7ecf8113a7006891bbe3c1a5a84 |
+
+### Docker 镜像
+
+**Docker Pull 命令** 
+
+``` bash
+docker pull sls-opensource-registry.cn-shanghai.cr.aliyuncs.com/ilogtail-community-edition/ilogtail:1.5.0
+```
+
+## 1.4.0
+
+### 发布记录
+
+发版日期：2023 年 3 月 21 日
+
+新功能
+
+* 新增Pulsar输出插件flusher\_pulsar [#540](https://github.com/alibaba/ilogtail/issues/540)
+* 新增ClickHouse输出插件flusher\_clickhouse [#112](https://github.com/alibaba/ilogtail/issues/112)
+* 新增Elasticsearch输出插件flusher\_elasticsearch [#202](https://github.com/alibaba/ilogtail/issues/202)
+* 新增Open Telemetry输入插件service\_otlp [#637](https://github.com/alibaba/ilogtail/issues/637)
+* 新增使用plugins.yml裁剪插件和external\_plugins.yml引入外部插件库 [#625](https://github.com/alibaba/ilogtail/issues/625)
+* 新增云主机实例元信息处理插件processor\_cloud\_meta [#692](https://github.com/alibaba/ilogtail/pull/692)
+* 更新Open Telemetry输出插件新增Metric/Trace支持，同时重命名为flusher\_otlp [#646](https://github.com/alibaba/ilogtail/pull/646)
+* 更新HTTP输入服务新增Pyroscope协议支持 [#653](https://github.com/alibaba/ilogtail/issues/653)
+
+优化
+
+* 更新Kafka V2 flusher支持TLS和Kerberos认证 [#601](https://github.com/alibaba/ilogtail/issues/601)
+* 更新HTTP输出支持添加动态Header [#643](https://github.com/alibaba/ilogtail/pull/643)
+* 更新通过ENV配置SLS Config新增冷存等Logstore参数支持 [#687](https://github.com/alibaba/ilogtail/issues/687)
+
+问题修复
+
+* 修复时区相关问题，使用系统时间和解析日志时间失败时忽略时区调整选项 [#550](https://github.com/alibaba/ilogtail/issues/550)
+* 修复因inode复用导致的日志重复采集或文件名错乱问题 [#597](https://github.com/alibaba/ilogtail/issues/597)
+* 修复Prometheus输入插件自动切换到streaming模式卡死的问题 [#684](https://github.com/alibaba/ilogtail/pull/684)
+* 修复Grok插件解析中文会可能卡死的问题 [#644](https://github.com/alibaba/ilogtail/issues/644)
+* 修复1.2.1版本中引入的容器发现内存使用过高的问题 [#661](https://github.com/alibaba/ilogtail/issues/661)
+
+[详情和源代码](https://github.com/alibaba/ilogtail/blob/main/changes/v1.4.0.md)
+
+### 下载
+
+| 文件名                                                                                                                                          | 系统    | 架构     | SHA256 校验码                                                       |
+| -------------------------------------------------------------------------------------------------------------------------------------------- | ----- | ------ | ---------------------------------------------------------------- |
+| [ilogtail-1.4.0.linux-amd64.tar.gz](https://ilogtail-community-edition.oss-cn-shanghai.aliyuncs.com/1.4.0/ilogtail-1.4.0.linux-amd64.tar.gz) | Linux | x86-64 | d48fc6e8c76f117651487a33648ab6de0e2d8dd24ae399d9a7f534b81d639a61 |
+| [ilogtail-1.4.0.linux-arm64.tar.gz](https://ilogtail-community-edition.oss-cn-shanghai.aliyuncs.com/1.4.0/ilogtail-1.4.0.linux-arm64.tar.gz) | Linux | arm64  | 1d488d0905e0fb89678e256c980e491e9c1c0d3ef579ecbbc18360afdcc1a853 |
+
+### Docker 镜像
+
+**Docker Pull 命令** 
+
+```bash
+docker pull sls-opensource-registry.cn-shanghai.cr.aliyuncs.com/ilogtail-community-edition/ilogtail:1.4.0
+```
+
+## 1.3.1
+
+### 发布记录
+
+发版日期：2022 年 12 月 13 日
+
+新功能
+
+优化
+
+问题修复
+
+* 获取IP可能失败并引发崩溃的问题 [#576](https://github.com/alibaba/ilogtail/issues/576)
+* ARM版本无法在Ubuntu 20.04上运行的问题 [#570](https://github.com/alibaba/ilogtail/issues/570)
+
+[详情和源代码](https://github.com/alibaba/ilogtail/blob/main/changes/v1.3.1.md)
+
+### 下载
+
+| 文件名                                                                                                                                          | 系统    | 架构     | SHA256 校验码                                                       |
+| -------------------------------------------------------------------------------------------------------------------------------------------- | ----- | ------ | ---------------------------------------------------------------- |
+| [ilogtail-1.3.1.linux-amd64.tar.gz](https://ilogtail-community-edition.oss-cn-shanghai.aliyuncs.com/1.3.1/ilogtail-1.3.1.linux-amd64.tar.gz) | Linux | x86-64 | d74e2e8683fa9c01fcaa155e65953936c18611bcd068bcbeced84a1d7f170bd1 |
+| [ilogtail-1.3.1.linux-arm64.tar.gz](https://ilogtail-community-edition.oss-cn-shanghai.aliyuncs.com/1.3.1/ilogtail-1.3.1.linux-arm64.tar.gz) | Linux | arm64  | d9a72b2ed836438b9d103d939d11cf1b0a73814e6bb3d0349dc0b6728b981eaf |
+
+### Docker 镜像
+
+**Docker Pull 命令** 
+
+```bash
+docker pull sls-opensource-registry.cn-shanghai.cr.aliyuncs.com/ilogtail-community-edition/ilogtail:1.3.1
+```
+
+## 1.3.0
+
+### 发布记录
+
+发版日期：2022 年 11 月 30 日
+
+新功能
+
+* 新增Kafka新版本输出插件，支持自定义输出格式 [#218](https://github.com/alibaba/ilogtail/issues/218)
+* 支持通过grpc输出Open Telemetry协议日志 [#418](https://github.com/alibaba/ilogtail/pull/418)
+* 支持通过HTTP接入Open Telemetry协议日志 [#421](https://github.com/alibaba/ilogtail/issues/421)
+* 新增脱敏插件processor\_desensitize [#525](https://github.com/alibaba/ilogtail/pull/525)
+* 支持写入SLS时使用zstd压缩编码 [#526](https://github.com/alibaba/ilogtail/issues/526)
+
+优化
+
+* 减小发布二进制包大小 [#433](https://github.com/alibaba/ilogtail/pull/433)
+* 使用ENV方式创建SLS资源时支持使用HTTPS协议 [#505](https://github.com/alibaba/ilogtail/issues/505)
+* 支持创建SLS Logstore时选择query mode [#502](https://github.com/alibaba/ilogtail/issues/502)
+* 使用插件处理时也支持输出内容在文件内偏移量 [#395](https://github.com/alibaba/ilogtail/issues/395)
+* 默认支持采集容器标准输出时上下文保持连续 [#522](https://github.com/alibaba/ilogtail/pull/522)
+* Prometheus数据接入内存优化 [#524](https://github.com/alibaba/ilogtail/pull/524)
+
+问题修复
+
+* 修复Docker环境下潜在的FD泄露和事件遗漏问题 [#529](https://github.com/alibaba/ilogtail/issues/529)
+* 修复配置更新时文件句柄泄露的问题 [#420](https://github.com/alibaba/ilogtail/issues/420)
+* IP在特殊主机名下解析错误 [#517](https://github.com/alibaba/ilogtail/pull/517)
+* 修复多个配置路径存在父子目录关系时文件重复采集的问题 [#533](https://github.com/alibaba/ilogtail/issues/533)
+
+[详情和源代码](https://github.com/alibaba/ilogtail/blob/main/changes/v1.3.0.md)
+
+### 下载
+
+| 文件名                                                                                                                                          | 系统    | 架构     | SHA256 校验码                                                       |
+| -------------------------------------------------------------------------------------------------------------------------------------------- | ----- | ------ | ---------------------------------------------------------------- |
+| [ilogtail-1.3.0.linux-amd64.tar.gz](https://ilogtail-community-edition.oss-cn-shanghai.aliyuncs.com/1.3.0/ilogtail-1.3.0.linux-amd64.tar.gz) | Linux | x86-64 | 5ef5672a226089aa98dfb71dc48b01254b9b77c714466ecc1b6c4d9c0df60a50 |
+| [ilogtail-1.3.0.linux-arm64.tar.gz](https://ilogtail-community-edition.oss-cn-shanghai.aliyuncs.com/1.3.0/ilogtail-1.3.0.linux-arm64.tar.gz) | Linux | arm64  | 73d33d4cac90543ea5c2481928e090955643c6dc6839535f53bfa54b6101704d |
+
+### Docker 镜像
+
+**Docker Pull 命令** 
+
+```bash
+docker pull sls-opensource-registry.cn-shanghai.cr.aliyuncs.com/ilogtail-community-edition/ilogtail:1.3.0
+```
+
+## 1.2.1
+
+### 发布记录
+
+发版日期：2022 年 9 月 28 日
+
+新功能
+
+* 新增PostgreSQL采集插件。
+* 新增SqlServer采集插件。
+* 新增Grok处理插件。
+* 支持JMX性能指标采集。
+* 新增日志上下文聚合插件，可支持插件处理后的上下文浏览和日志topic提取。
+
+优化
+
+* 支持采集秒退容器的标准输出采集。
+* 缩短已退出容器句柄释放时间。
+
+问题修复
+
+* 飞天日志格式微妙时间戳解析。
+
+[详情和源代码](https://github.com/alibaba/ilogtail/blob/main/changes/v1.2.1.md)
+
+### 下载
+
+| 文件名                                                                                                                                          | 系统    | 架构     | SHA256 校验码                                                       |
+| -------------------------------------------------------------------------------------------------------------------------------------------- | ----- | ------ | ---------------------------------------------------------------- |
+| [ilogtail-1.2.1.linux-amd64.tar.gz](https://ilogtail-community-edition.oss-cn-shanghai.aliyuncs.com/1.2.1/ilogtail-1.2.1.linux-amd64.tar.gz) | Linux | x86-64 | 8a5925f1bc265fd5f55614fcb7cebd571507c2c640814c308f62c498b021fe8f |
+| [ilogtail-1.2.1.linux-arm64.tar.gz](https://ilogtail-community-edition.oss-cn-shanghai.aliyuncs.com/1.2.1/ilogtail-1.2.1.linux-arm64.tar.gz) | Linux | arm64  | 04be03f03eb722a3c9ba1b45b32c9be8c92cecabbe32bdc4672d229189e80c2f |
+
+### Docker 镜像
+
+**Docker Pull 命令** 
+
+```bash
+docker pull sls-opensource-registry.cn-shanghai.cr.aliyuncs.com/ilogtail-community-edition/ilogtail:1.2.1
+```
+
+## 1.1.1
+
+### 发布记录
+
+发版日期：2022 年 8 月 22 日
+
+新功能
+
+* 新增Logtail CSV处理插件。
+* 支持通过eBPF进行四层、七层网络流量分析，支持HTTP、MySQL、PgSQL、Redis、DNS协议。
+
+[详情和源代码](https://github.com/alibaba/ilogtail/blob/main/changes/v1.1.1.md)
+
+### 下载
+
+| 文件名                                                                                                                                          | 系统    | 架构     | SHA256 校验码                                                       |
+| -------------------------------------------------------------------------------------------------------------------------------------------- | ----- | ------ | ---------------------------------------------------------------- |
+| [ilogtail-1.1.1.linux-amd64.tar.gz](https://ilogtail-community-edition.oss-cn-shanghai.aliyuncs.com/1.1.1/ilogtail-1.1.1.linux-amd64.tar.gz) | Linux | x86-64 | 2330692006d151f4b83e4b8be0bfa6b68dc8d9a574c276c1beb6637c4a2939ec |
+
+### Docker 镜像
+
+**Docker Pull 命令** 
+
+```bash
+docker pull sls-opensource-registry.cn-shanghai.cr.aliyuncs.com/ilogtail-community-edition/ilogtail:1.1.1
+```
+
+## 1.1.0
+
+### 发布记录
+
+发版日期：2022 年 6 月 29 日
+
+新功能
+
+* 开源C++核心模块代码
+* netping插件支持httping和DNS解析耗时。
+
+[详情和源代码](https://github.com/alibaba/ilogtail/blob/main/changes/v1.1.0.md)
+
+### 下载
+
+| 文件名                                                                                                                                          | 系统    | 架构     | SHA256 校验码                                                       |
+| -------------------------------------------------------------------------------------------------------------------------------------------- | ----- | ------ | ---------------------------------------------------------------- |
+| [ilogtail-1.1.0.linux-amd64.tar.gz](https://ilogtail-community-edition.oss-cn-shanghai.aliyuncs.com/1.1.0/ilogtail-1.1.0.linux-amd64.tar.gz) | Linux | x86-64 | 2f4eadd92debe17aded998d09b6631db595f5f5aec9c8ed6001270b1932cad7d |
+
+### Docker 镜像
+
+**Docker Pull 命令** 
+
+{% hint style="warning" %}
+tag为1.1.0的镜像缺少必要环境变量，无法支持容器内文件采集和checkpoint，请使用1.1.0-k8s-patch或重新拉取latest
+{% endhint %}
+
+```bash
+docker pull sls-opensource-registry.cn-shanghai.cr.aliyuncs.com/ilogtail-community-edition/ilogtail:1.1.0-k8s-patch
+```
diff --git a/docs/cn/installation/release-notes.md b/docs/cn/installation/release-notes.md
index a91a8a90c6..fa7fb5e89a 100644
--- a/docs/cn/installation/release-notes.md
+++ b/docs/cn/installation/release-notes.md
@@ -1,542 +1,63 @@
 # 发布历史
 
-## 1.8.3
+## 2.0.0
 
 ### 发布记录
 
-发版日期：2023 年 12 月 7 日
+发版日期：2024 年 1 月 12 日
 
-问题修复
-
-* 修复因#1216引入的日志重复采集问题 [#1232](https://github.com/alibaba/ilogtail/pull/1232)
-* 修复container info含nil字段导致的插件崩溃 [#1247](https://github.com/alibaba/ilogtail/pull/1247)
-* 修复ProcessorParseDelimiterNative解析携带下一行数据的问题 [#1250](https://github.com/alibaba/ilogtail/pull/1250)
-* 修复在反压情况下可能出现的文件无法读完的问题 [#1251](https://github.com/alibaba/ilogtail/pull/1251)
-* 修复plugin_export panic导致插件崩溃的问题 [#1252](https://github.com/alibaba/ilogtail/pull/1252)
-* 修复解析Apsara格式日志导致的崩溃问题 [#1253](https://github.com/alibaba/ilogtail/pull/1253)
-* 修复解析Apsara格式日志解析数据黏连问题 [#1255](https://github.com/alibaba/ilogtail/pull/1255)
-
-[详情和源代码](https://github.com/alibaba/ilogtail/blob/main/changes/v1.8.3.md)
-
-### 下载
-
-| 文件名                                                                                                                                          | 系统    | 架构     | SHA256 校验码                                                       |
-| -------------------------------------------------------------------------------------------------------------------------------------------- | ----- | ------ | ---------------------------------------------------------------- |
-| [ilogtail-1.8.3.linux-amd64.tar.gz](https://ilogtail-community-edition.oss-cn-shanghai.aliyuncs.com/1.8.3/ilogtail-1.8.3.linux-amd64.tar.gz) | Linux | x86-64 | 1cd352dec783247c4500074f77d8cfb88b607e28f6c95039c8f3da2a7b5880e3 |
-| [ilogtail-1.8.3.linux-arm64.tar.gz](https://ilogtail-community-edition.oss-cn-shanghai.aliyuncs.com/1.8.3/ilogtail-1.8.3.linux-arm64.tar.gz) | Linux | arm64  | 6d77b86ed4b38605ed9e87b3d3ec049da5497b8c48e2cb9ec5334324ef26f0aa |
-
-### Docker 镜像
-
-**Docker Pull 命令** 
-
-``` bash
-docker pull sls-opensource-registry.cn-shanghai.cr.aliyuncs.com/ilogtail-community-edition/ilogtail:1.8.3
-```
-
-## 1.8.1
-
-### 发布记录
-
-发版日期：2023 年 11 月 8 日
-
-问题修复
-
-* 修复因字符串内存重用导致Promethus插件发送错误数据 [#1201](https://github.com/alibaba/ilogtail/pull/1201)
-* 修复采集多个SkyWalking实例时丢失JVM指标的问题 [#1163](https://github.com/alibaba/ilogtail/pull/1163)
-* 修复ElasticSearch Flusher TLS鉴权问题 [#1157](https://github.com/alibaba/ilogtail/issues/1157)
-* 修复Profiling在相同Java/Go堆栈下类型错误问题 [#1187](https://github.com/alibaba/ilogtail/pull/1187)
-* 修复从1.3之前的版本升级时本地send buffer丢失的问题 [#1199](https://github.com/alibaba/ilogtail/pull/1199)
-* 修复strptime_ns解析%c与原有striptime存在差异的问题 [#1204](https://github.com/alibaba/ilogtail/pull/1204)
-* 修复topic提取命名不支持带下划线的问题 [#1205](https://github.com/alibaba/ilogtail/pull/1205)
-* 修复存在多个jmxfetch配置时jmxfetch状态异常 [#1210](https://github.com/alibaba/ilogtail/pull/1210)
-* 修复被采集容器内存WSS增长的问题 [#1216](https://github.com/alibaba/ilogtail/pull/1216)
-* 修复采集路径黑名单配置错误没有日志提示的问题 [#1218](https://github.com/alibaba/ilogtail/pull/1218)
-
-[详情和源代码](https://github.com/alibaba/ilogtail/blob/main/changes/v1.8.1.md)
-
-### 下载
-
-| 文件名                                                                                                                                          | 系统    | 架构     | SHA256 校验码                                                       |
-| -------------------------------------------------------------------------------------------------------------------------------------------- | ----- | ------ | ---------------------------------------------------------------- |
-| [ilogtail-1.8.1.linux-amd64.tar.gz](https://ilogtail-community-edition.oss-cn-shanghai.aliyuncs.com/1.8.1/ilogtail-1.8.1.linux-amd64.tar.gz) | Linux | x86-64 | b659e711b1960db995787b306c9d87c615345df562affdaa1a090dad7cb453f4 |
-| [ilogtail-1.8.1.linux-arm64.tar.gz](https://ilogtail-community-edition.oss-cn-shanghai.aliyuncs.com/1.8.1/ilogtail-1.8.1.linux-arm64.tar.gz) | Linux | arm64  | a44ef5a4affcbff27dd551c57224c8e8447be37ad6c36292b63790673bba0b7c |
-
-### Docker 镜像
-
-**Docker Pull 命令** 
-
-``` bash
-docker pull sls-opensource-registry.cn-shanghai.cr.aliyuncs.com/ilogtail-community-edition/ilogtail:1.8.1
-```
-
-## 1.8.0
-
-### 发布记录
-
-发版日期：2023 年 10 月 10 日
-
-新功能
-
-* C++流水线重构，处理流程插件化 [#995](https://github.com/alibaba/ilogtail/pull/995)
-* 多行切分新增continue/end模式，支持多个模式组合 [#978](https://github.com/alibaba/ilogtail/pull/978)
-* 支持超时切分行 [#1067](https://github.com/alibaba/ilogtail/pull/1067)
-* SLS Flusher 支持纳秒级日志时间[#1097](https://github.com/alibaba/ilogtail/issues/1097)
-* 新增全局主机路径黑名单 [#1073](https://github.com/alibaba/ilogtail/pull/1073)
-* 新增trace解析插件`processor_otel_metric` [#1130](https://github.com/alibaba/ilogtail/pull/1130)
-* 环境变量方式创建采集配置时添加资源标签 [#1147](https://github.com/alibaba/ilogtail/pull/1147)
-
-优化
-
-* 编译镜像GCC升级到9.3.1 [#1108](https://github.com/alibaba/ilogtail/pull/1108)
-* Kafka V2插件支持写数据时增加header [#1065](https://github.com/alibaba/ilogtail/issues/1065)
-* 缓存未构成完整行的日志，减少读文件系统调用 [#1142](https://github.com/alibaba/ilogtail/pull/1142)
-* 支持使用环境变量控制日志打印级别 [#959](https://github.com/alibaba/ilogtail/issues/959)
-* 支持flusher输出时使用扁平格式 [#1112](https://github.com/alibaba/ilogtail/pull/1112)
-* skywalking插件支持捕获`db.connection_string`标签 [#1131](https://github.com/alibaba/ilogtail/pull/1131)
-* 统一对metrics V1模型的格式化处理 [#1060](https://github.com/alibaba/ilogtail/pull/1060)
-* 校验网卡IP以获取更精确地主机IP [#1019](https://github.com/alibaba/ilogtail/pull/1019)
-
-问题修复
-
-* 解决采集有挂载卷的statefulset漂移到不同节点时数据重复采集的问题 [#1081](https://github.com/alibaba/ilogtail/issues/1081)
-* 修复json processor支持array解析后的兼容性问题 [#1088](https://github.com/alibaba/ilogtail/issues/1088)
-* 修复空文件inode复用后导致采集到的日志文件名错误的问题 [#1102](https://github.com/alibaba/ilogtail/issues/1102)
-* 修复因checkpoint重新打开文件导致容器无法退出的问题 [#1109](https://github.com/alibaba/ilogtail/pull/1109)
-* 修复stdout文件路径为软链时无法采集容器stdout的问题 [#1037](https://github.com/alibaba/ilogtail/issues/1037)
-* 修复飞天日志时间无法调整时区的问题 [#1123](https://github.com/alibaba/ilogtail/pull/1123)
-* 修复json模式日志最后没有回车可能解析不正确的问题 [#1126](https://github.com/alibaba/ilogtail/issues/1126)
-* 修复读取到的数据开头含有非法jon时json解析异常的问题 [#1161](https://github.com/alibaba/ilogtail/issues/1161)
-
-[详情和源代码](https://github.com/alibaba/ilogtail/blob/main/changes/v1.8.0.md)
-
-### 下载
-
-| 文件名                                                                                                                                          | 系统    | 架构     | SHA256 校验码                                                       |
-| -------------------------------------------------------------------------------------------------------------------------------------------- | ----- | ------ | ---------------------------------------------------------------- |
-| [ilogtail-1.8.0.linux-amd64.tar.gz](https://ilogtail-community-edition.oss-cn-shanghai.aliyuncs.com/1.8.0/ilogtail-1.8.0.linux-amd64.tar.gz) | Linux | x86-64 | 90f60c372379311880d78a30609e76924f07d1fc8fdbcb944a78c01cc94de891 |
-| [ilogtail-1.8.0.linux-arm64.tar.gz](https://ilogtail-community-edition.oss-cn-shanghai.aliyuncs.com/1.8.0/ilogtail-1.8.0.linux-arm64.tar.gz) | Linux | arm64  | 6737c2f59f4a462d98e46fe5dca8d471a6634531e2cd8a2feb4a6beaaff22d20 |
-
-### Docker 镜像
-
-**Docker Pull 命令** 
-
-``` bash
-docker pull sls-opensource-registry.cn-shanghai.cr.aliyuncs.com/ilogtail-community-edition/ilogtail:1.8.0
-```
-
-## 1.7.1
-
-### 发布记录
-
-发版日期：2023 年 8 月 20 日
-
-新功能
-
-* 新增命令执行结果采集插件 input_command [#925](https://github.com/alibaba/ilogtail/pull/925)
-* 新增log转sls metric插件 processor_log_to_sls_metric [#955](https://github.com/alibaba/ilogtail/pull/955)
-* 新增log转sls trace插件 processor_otel_trace [#1028](https://github.com/alibaba/ilogtail/pull/1028)
-* Elasticsearch flusher支持动态索引 [#979](https://github.com/alibaba/ilogtail/pull/979)
-* HTTP Server支持接受原始文本 [#976](https://github.com/alibaba/ilogtail/issues/976)
-* Json processor支持解析数组 [#972](https://github.com/alibaba/ilogtail/pull/972)
-
-优化
-
-* Service_prometheus支持K8s中自动伸缩 [#932](https://github.com/alibaba/ilogtail/pull/932)
-* containerd容器采集支持自定义rootfs路径和自动发现路径 [#985](https://github.com/alibaba/ilogtail/pull/985)
-* 纳秒级高精度时间性能优化和windows支持 [#1026](https://github.com/alibaba/ilogtail/pull/1026)
-* 避免文件30天无更新后写入导致的重复采集问题 [#1039](https://github.com/alibaba/ilogtail/pull/1039)
-* 添加C++ Core UT流水线 [#951](https://github.com/alibaba/ilogtail/pull/951)
-
-问题修复
-
-* 修复 service_go_profile可能panic的问题 [#1036](https://github.com/alibaba/ilogtail/pull/1036)
-* 修复zstd批量发送问题 [#1006](https://github.com/alibaba/ilogtail/pull/1006)
-* 修复service_otlp插件无法退出的问题 [#1040](https://github.com/alibaba/ilogtail/pull/1040)
-* 修复env创建配置时ttl值非法与空行为不一致的问题 [#1045](https://github.com/alibaba/ilogtail/issues/1045)
-* 修复当只有容器删除事件时容器因fd所得无法退出的问题 [#986](https://github.com/alibaba/ilogtail/issues/986)
-* 为system_v2插件采集disk metrics增加超时避免卡死 [#933](https://github.com/alibaba/ilogtail/pull/933)
-* 修复profile中相同的容器内文件路径数据互相覆盖的问题 [#1034](https://github.com/alibaba/ilogtail/issues/1034)
-* 修复apsara_log_conf.json文件存在时不创建snapshot目录的问题 [#944](https://github.com/alibaba/ilogtail/issues/944)
-* 修复otlp flusher时间戳总为1970-01-01的问题 [#1031](https://github.com/alibaba/ilogtail/issues/1031)
-* 修复config更新后config server下发为删除的问题 [#1023](https://github.com/alibaba/ilogtail/pull/1023)
-
-[详情和源代码](https://github.com/alibaba/ilogtail/blob/main/changes/v1.7.1.md)
-
-### 下载
-
-| 文件名                                                                                                                                          | 系统    | 架构     | SHA256 校验码                                                       |
-| -------------------------------------------------------------------------------------------------------------------------------------------- | ----- | ------ | ---------------------------------------------------------------- |
-| [ilogtail-1.7.1.linux-amd64.tar.gz](https://ilogtail-community-edition.oss-cn-shanghai.aliyuncs.com/1.7.1/ilogtail-1.7.1.linux-amd64.tar.gz) | Linux | x86-64 | 13029900e0bdd4f6db858d97b31d30f1659145fc40bfceb97f7946f35c94c232 |
-| [ilogtail-1.7.1.linux-arm64.tar.gz](https://ilogtail-community-edition.oss-cn-shanghai.aliyuncs.com/1.7.1/ilogtail-1.7.1.linux-arm64.tar.gz) | Linux | arm64  | fe5e2e2b69cb664ed0fc0578d1fdec95e94ab00711b547c7b90591f0a07853e1 |
-| [ilogtail-1.7.1.windows-amd64.zip](https://ilogtail-community-edition.oss-cn-shanghai.aliyuncs.com/1.7.1/ilogtail-1.7.1.windows-amd64.zip)   | Windows | x86-64 | 593f734035f4c808654b638492f1e0d79205b2080a8975305f7f86b988841166 |
-
-### Docker 镜像
-
-**Docker Pull 命令** 
-
-``` bash
-docker pull sls-opensource-registry.cn-shanghai.cr.aliyuncs.com/ilogtail-community-edition/ilogtail:1.7.1
-```
-
-## 1.7.0
-
-### 发布记录
-
-发版日期：2023 年 7 月 2 日
-
-新功能
-
-* 写入SLS支持纳秒级高精度时间 [#952](https://github.com/alibaba/ilogtail/pull/952)
-
-优化
-
-* Go版本升级到1.19 [#936](https://github.com/alibaba/ilogtail/issues/415)
-* 为metric_system_v2收集磁盘指标添加超时，避免影响其他指标采集 [#933](https://github.com/alibaba/ilogtail/pull/933)
-* 增加日志超长切分失败告警 [#915](https://github.com/alibaba/ilogtail/pull/915)
-
-[详情和源代码](https://github.com/alibaba/ilogtail/blob/main/changes/v1.7.0.md)
-
-### 下载
-
-| 文件名                                                                                                                                          | 系统    | 架构     | SHA256 校验码                                                       |
-| -------------------------------------------------------------------------------------------------------------------------------------------- | ----- | ------ | ---------------------------------------------------------------- |
-| [ilogtail-1.7.0.linux-amd64.tar.gz](https://ilogtail-community-edition.oss-cn-shanghai.aliyuncs.com/1.7.0/ilogtail-1.7.0.linux-amd64.tar.gz) | Linux | x86-64 | d64061f9b5dc33e40f385c5514000157cc530c5b1f325afb3552267231334cd8 |
-| [ilogtail-1.7.0.linux-arm64.tar.gz](https://ilogtail-community-edition.oss-cn-shanghai.aliyuncs.com/1.7.0/ilogtail-1.7.0.linux-arm64.tar.gz) | Linux | arm64  | 27f9a34df79869bffb1c1be639c3602f1bd021c068e97fc3e287ef9cbabb3834 |
-
-### Docker 镜像
-
-**Docker Pull 命令** 
-
-``` bash
-docker pull sls-opensource-registry.cn-shanghai.cr.aliyuncs.com/ilogtail-community-edition/ilogtail:1.7.0
-```
-
-## 1.6.0
-
-### 发布记录
-
-发版日期：2023 年 6 月 8 日
-
-新功能
-
-* 新增OpenTelemetry指标格式转换SLS指标格式，支持将service_otlp和service_http_server插件采集的OpenTelemetry指标数据写入SLS时序库 [#577](https://github.com/alibaba/ilogtail/issues/577)
-* 新增InfluxDB格式DecodeV2解码方法 [#846](https://github.com/alibaba/ilogtail/pull/846)
-* 纯Go运行模式支持文件输入到文件文件输出测试 [#869](https://github.com/alibaba/ilogtail/pull/869)
-* `metric_meta_kubernetes`插件支持采集[kruise](github.com/openkruise/kruise) CRD元数据 [#878](https://github.com/alibaba/ilogtail/pull/878)
-* ConfigServer UI支持和协议使用POST方式替代GET方式传递数据 [#894](https://github.com/alibaba/ilogtail/pull/894)
-* `service-otlp-input`插件支持gzip解压缩 [#875](https://github.com/alibaba/ilogtail/issues/875)
-* 支持Prometheus更多服务发现 [#890](https://github.com/alibaba/ilogtail/pull/890)
-
-优化
-
-* 优化`flusher_pulsar`、`flusher_kafka_v2`在静态topic下场景性能 [#824](https://github.com/alibaba/ilogtail/pull/824)
-* 升级Kafka客户端sarama版本到1.38.1，并对Kafka相关插件进行匹配改造 [#600](https://github.com/alibaba/ilogtail/issues/600)
-* 优化Prometheus协议解析性能约20% [#866](https://github.com/alibaba/ilogtail/pull/866)
-* 优化`processor_desensitize`性能 20-80% [#981](https://github.com/alibaba/ilogtail/pull/891)
-* SLS监控统计日志中增加ConfigName和Tag，以区分不同配置和容器 [#905](https://github.com/alibaba/ilogtail/pull/905) [#840](https://github.com/alibaba/ilogtail/pull/840)
-
-问题修复
-
-* 修复网络异常时，异常高频访问ECS Meta的问题 [851](https://github.com/alibaba/ilogtail/issues/851)
-* 修复`metric_system_v2`插件在多分区情况下采集磁盘容量重复计算的问题 [#835](https://github.com/alibaba/ilogtail/pull/835)
-* 修复会应用已退出容器env采集配置的问题 [#825](https://github.com/alibaba/ilogtail/pull/825)
-* 修复Converter将日志转为JSON时，误将字符HTML转义的问题 [#857](https://github.com/alibaba/ilogtail/pull/857)
-* 修复ConfigServer Bug [#876](https://github.com/alibaba/ilogtail/pull/876)
-* 修复多个容器文件采集配置指向同一个目录时，容器无法退出的问题 [#872](https://github.com/alibaba/ilogtail/issues/872)
-* 修复`processor_gotime`插件无法表达0时区的问题 [#829](https://github.com/alibaba/ilogtail/issues/829)
-* 修复env采集配置缓存无法过期的问题 [#845](https://github.com/alibaba/ilogtail/issues/845)
-* 修复多行正则加速模式下，读取到的起始行无法匹配时被抛弃的问题 [#902](https://github.com/alibaba/ilogtail/issues/902)
-* 修复多行正则模式下，行尾多余回车的问题 [#896](https://github.com/alibaba/ilogtail/issues/896)
-* 修复通过文件获取容器信息时，文件更新导致容器Label丢失的问题 [#906](https://github.com/alibaba/ilogtail/pull/906)
-* 修复`processor_string_replace`正则不匹配时字段丢失问题 [#892](https://github.com/alibaba/ilogtail/pull/892)
-
-[详情和源代码](https://github.com/alibaba/ilogtail/blob/main/changes/v1.6.0.md)
-
-### 下载
-
-| 文件名                                                                                                                                          | 系统    | 架构     | SHA256 校验码                                                       |
-| -------------------------------------------------------------------------------------------------------------------------------------------- | ----- | ------ | ---------------------------------------------------------------- |
-| [ilogtail-1.6.0.linux-amd64.tar.gz](https://ilogtail-community-edition.oss-cn-shanghai.aliyuncs.com/1.6.0/ilogtail-1.6.0.linux-amd64.tar.gz) | Linux | x86-64 | 392766fc6b2f96df2da4bbd1ffcfc48e2027fc4613138236c7df72dde84d077f |
-| [ilogtail-1.6.0.linux-arm64.tar.gz](https://ilogtail-community-edition.oss-cn-shanghai.aliyuncs.com/1.6.0/ilogtail-1.6.0.linux-arm64.tar.gz) | Linux | arm64  | 50993809b1b741aad4779be7cce3798adb12c1aa8b455538129c15607e186642 |
-| [ilogtail-1.6.0.windows-amd64.zip](https://ilogtail-community-edition.oss-cn-shanghai.aliyuncs.com/1.6.0/ilogtail-1.6.0.windows-amd64.zip)   | Windows | x86-64 | f0da617f09ed1db2cd41135a581fddff64c0572a708fba0ae1b1fc27540b817f |
-
-### Docker 镜像
-
-**Docker Pull 命令** 
-
-``` bash
-docker pull sls-opensource-registry.cn-shanghai.cr.aliyuncs.com/ilogtail-community-edition/ilogtail:1.6.0
-```
-
-## 1.5.0
+iLogtail 2.0是一个架构全新升级的版本，与1.x版本的采集配置不是完全兼容的，升级指南请参考变更说明[#1294](https://github.com/alibaba/ilogtail/discussions/1294)
 
-### 发布记录
-
-发版日期：2023 年 5 月 1 日
+2.0版本的配置方式完美支持了C++原生插件之间的级联和C++原生插件和Go插件之间的级联，同时引入了更加高效的数据处理语言[SLS Processing Language (SPL)](https://help.aliyun.com/zh/sls/user-guide/spl-overview)，端上数据处理更加游刃有余。
 
 新功能
 
-* 新增插件Extension机制 [#648](https://github.com/alibaba/ilogtail/pull/648)
-* flusher\_http插件通过Extension机制支持自定义鉴权、过滤、熔断 [#648](https://github.com/alibaba/ilogtail/pull/648)
-* 新增Fusher插件: flusher\_loki [#259](https://github.com/alibaba/ilogtail/issues/259)
-* 新增Processor插件: processor\_string\_replace [#757](https://github.com/alibaba/ilogtail/pull/757)
-* 支持在C++加速模式下通过文件为数据自动添加Tag [#812](https://github.com/alibaba/ilogtail/issues/812)
-* 为SLS Data Server Endpoint添加受控的切换策略 [#802](https://github.com/alibaba/ilogtail/issues/802)
-* 支持iLogtail通过网络代理管控和发送数据 [#806](https://github.com/alibaba/ilogtail/issues/806)
-* 添加Windows编译脚本支持编译x86和x86-64版本 [#327](https://github.com/alibaba/ilogtail/issues/327)
-* Profiling功能支持goprofile拉取模式 [#730](https://github.com/alibaba/ilogtail/issues/730)
-* V2流水线完整支持OTLP Log模型 [#779](https://github.com/alibaba/ilogtail/issues/779)
+* 支持全新设计的V2采集配置 [#1185](https://github.com/alibaba/ilogtail/pull/1185)
+* 支持SPL数据处理语言处理数据 [#1278](https://github.com/alibaba/ilogtail/pull/1278)
+* 新增原生Input和Flusher插件接口，并定义完整原生流水线 [#1184](https://github.com/alibaba/ilogtail/pull/1184)
+* 即使使用Go插件Tag也将被置于Log的Meta中而非内容中，除非选项UsingOldContentTag为true [#1169](https://github.com/alibaba/ilogtail/pull/1169)
+* 输出支持jsonline协议 [#1265](https://github.com/alibaba/ilogtail/pull/1165)
+* Env方式控制配置创建升级使用2.0配置管理接口 [#1282](https://github.com/alibaba/ilogtail/pull/1282)
 
 优化
 
-* 默认打开enable\_env\_ref\_in\_config选项以支持配置中环境变量替换 [#744](https://github.com/alibaba/ilogtail/issues/744)
-* processor\_split\_key\_value插件性能优化并增加多字符引用符 [#762](https://github.com/alibaba/ilogtail/issues/762)
+* flusher_http插件新增队列缓存和异步拦截器设置 [#1203](https://github.com/alibaba/ilogtail/pull/1203)
+* goprofile插件上报数据中使用机器的IP地址 [#1281](https://github.com/alibaba/ilogtail/pull/1281)
+* 增强vscode开发环境体验 [#1219](https://github.com/alibaba/ilogtail/pull/1219)
+* kafka输出插件新增MaxOpenRequests选项 [#1224](https://github.com/alibaba/ilogtail/pull/1219)
+* 插件自监控指标新增labels支持 [#1240](https://github.com/alibaba/ilogtail/pull/1240)
+* loki flusher支持只输出内容 [#1256](https://github.com/alibaba/ilogtail/pull/1256)
 
 问题修复
 
-* 修复使用flusher\_kafka\_v2/flusher\_pulsar插件时，TagFieldsRename选项中部分Tag字段无法被重命名的问题 [#744](https://github.com/alibaba/ilogtail/issues/744)
-* 修复创建query模式的logstore时，无法自动创建索引的问题 [#798](https://github.com/alibaba/ilogtail/issues/798)
-* 修复processor\_filter\_key有多个key时即使匹配也过滤日志的问题 [#816](https://github.com/alibaba/ilogtail/issues/816)
+* 修复K8s集群Pod网络为HostNetwork时获取到的容器IP有时为空的问题 [#1280](https://github.com/alibaba/ilogtail/pull/1280)
+* 修复使用libcurl因没有设置CURLOPT_NOSIGNAL导致偶尔崩溃的问题 [#1283](https://github.com/alibaba/ilogtail/pull/1283)
+* 修复原生分隔符解析插件解析行首有空格的日志时字段错乱的问题 [#1289](https://github.com/alibaba/ilogtail/pull/1289)
+* 修复原生插件丢弃超时日志时区处理错误的问题 [#1293](https://github.com/alibaba/ilogtail/pull/1293)
+* 修复解析任意含有content key的json后，原生JSON插件总是错误保留原始content字段的问题 [#1296](https://github.com/alibaba/ilogtail/pull/1296)
+* 修复原生分隔符插件的内存泄露问题 [#1300](https://github.com/alibaba/ilogtail/pull/1300)
+* 修复因检查点转储早于目录注册导致的日志重复问题 [#1291](https://github.com/alibaba/ilogtail/pull/1291)
+* 修复飞天日志无法解析带逗号时间格式的兼容性问题 [#1285](https://github.com/alibaba/ilogtail/pull/1285)
+* 如果原生解析失败并选择保留原始日志，原始日志将仅保留在__raw_log__而不再保留在content字段以避免数据重复 [#1304](https://github.com/alibaba/ilogtail/pull/1304)
+* 解决了原生飞天解析插件多线程工作时解析错误的问题 [#1305](https://github.com/alibaba/ilogtail/pull/1305)
 
-[详情和源代码](https://github.com/alibaba/ilogtail/blob/main/changes/v1.5.0.md)
+[详情和源代码](https://github.com/alibaba/ilogtail/blob/main/changes/v2.0.0.md)
 
 ### 下载
 
 | 文件名                                                                                                                                          | 系统    | 架构     | SHA256 校验码                                                       |
 | -------------------------------------------------------------------------------------------------------------------------------------------- | ----- | ------ | ---------------------------------------------------------------- |
-| [ilogtail-1.5.0.linux-amd64.tar.gz](https://ilogtail-community-edition.oss-cn-shanghai.aliyuncs.com/1.5.0/ilogtail-1.5.0.linux-amd64.tar.gz) | Linux | x86-64 | ccb7e637bc7edc4e9fe22ab3ac79cedee63d80678711e0efc77122387ec73882 |
-| [ilogtail-1.5.0.linux-arm64.tar.gz](https://ilogtail-community-edition.oss-cn-shanghai.aliyuncs.com/1.5.0/ilogtail-1.5.0.linux-arm64.tar.gz) | Linux | arm64  | f1d7940e08ee51f2c66d963d91c16903658ab1e0fc856002351248c94d0e6b0a |
-| [ilogtail-1.5.0.windows-amd64.zip](https://ilogtail-community-edition.oss-cn-shanghai.aliyuncs.com/1.5.0/ilogtail-1.5.0.windows-amd64.zip)   | Windows | x86-64 | 7b3ccbfcca18e1ffeb2e5db06b32fbcac3e8b7ecf8113a7006891bbe3c1a5a84 |
+| [ilogtail-2.0.0.linux-amd64.tar.gz](https://ilogtail-community-edition.oss-cn-shanghai.aliyuncs.com/2.0.0/ilogtail-2.0.0.linux-amd64.tar.gz) | Linux | x86-64 | 0bcd191bc82f1e33d0d4a032ff2c9ea9e75de1dee04f11418107dde9d05b4185 |
+| [ilogtail-2.0.0.linux-arm64.tar.gz](https://ilogtail-community-edition.oss-cn-shanghai.aliyuncs.com/2.0.0/ilogtail-2.0.0.linux-arm64.tar.gz) | Linux | arm64  | fc825b4879fd1c00bcba94ed19a4484555ced1f9b778f78786bc3e2bfc9ebad8 |
 
 ### Docker 镜像
 
 **Docker Pull 命令** 
 
 ``` bash
-docker pull sls-opensource-registry.cn-shanghai.cr.aliyuncs.com/ilogtail-community-edition/ilogtail:1.5.0
+docker pull sls-opensource-registry.cn-shanghai.cr.aliyuncs.com/ilogtail-community-edition/ilogtail:2.0.0
 ```
 
-## 1.4.0
-
-### 发布记录
-
-发版日期：2023 年 3 月 21 日
-
-新功能
-
-* 新增Pulsar输出插件flusher\_pulsar [#540](https://github.com/alibaba/ilogtail/issues/540)
-* 新增ClickHouse输出插件flusher\_clickhouse [#112](https://github.com/alibaba/ilogtail/issues/112)
-* 新增Elasticsearch输出插件flusher\_elasticsearch [#202](https://github.com/alibaba/ilogtail/issues/202)
-* 新增Open Telemetry输入插件service\_otlp [#637](https://github.com/alibaba/ilogtail/issues/637)
-* 新增使用plugins.yml裁剪插件和external\_plugins.yml引入外部插件库 [#625](https://github.com/alibaba/ilogtail/issues/625)
-* 新增云主机实例元信息处理插件processor\_cloud\_meta [#692](https://github.com/alibaba/ilogtail/pull/692)
-* 更新Open Telemetry输出插件新增Metric/Trace支持，同时重命名为flusher\_otlp [#646](https://github.com/alibaba/ilogtail/pull/646)
-* 更新HTTP输入服务新增Pyroscope协议支持 [#653](https://github.com/alibaba/ilogtail/issues/653)
-
-优化
-
-* 更新Kafka V2 flusher支持TLS和Kerberos认证 [#601](https://github.com/alibaba/ilogtail/issues/601)
-* 更新HTTP输出支持添加动态Header [#643](https://github.com/alibaba/ilogtail/pull/643)
-* 更新通过ENV配置SLS Config新增冷存等Logstore参数支持 [#687](https://github.com/alibaba/ilogtail/issues/687)
-
-问题修复
-
-* 修复时区相关问题，使用系统时间和解析日志时间失败时忽略时区调整选项 [#550](https://github.com/alibaba/ilogtail/issues/550)
-* 修复因inode复用导致的日志重复采集或文件名错乱问题 [#597](https://github.com/alibaba/ilogtail/issues/597)
-* 修复Prometheus输入插件自动切换到streaming模式卡死的问题 [#684](https://github.com/alibaba/ilogtail/pull/684)
-* 修复Grok插件解析中文会可能卡死的问题 [#644](https://github.com/alibaba/ilogtail/issues/644)
-* 修复1.2.1版本中引入的容器发现内存使用过高的问题 [#661](https://github.com/alibaba/ilogtail/issues/661)
+## 1.x版本
 
-[详情和源代码](https://github.com/alibaba/ilogtail/blob/main/changes/v1.4.0.md)
-
-### 下载
-
-| 文件名                                                                                                                                          | 系统    | 架构     | SHA256 校验码                                                       |
-| -------------------------------------------------------------------------------------------------------------------------------------------- | ----- | ------ | ---------------------------------------------------------------- |
-| [ilogtail-1.4.0.linux-amd64.tar.gz](https://ilogtail-community-edition.oss-cn-shanghai.aliyuncs.com/1.4.0/ilogtail-1.4.0.linux-amd64.tar.gz) | Linux | x86-64 | d48fc6e8c76f117651487a33648ab6de0e2d8dd24ae399d9a7f534b81d639a61 |
-| [ilogtail-1.4.0.linux-arm64.tar.gz](https://ilogtail-community-edition.oss-cn-shanghai.aliyuncs.com/1.4.0/ilogtail-1.4.0.linux-arm64.tar.gz) | Linux | arm64  | 1d488d0905e0fb89678e256c980e491e9c1c0d3ef579ecbbc18360afdcc1a853 |
-
-### Docker 镜像
-
-**Docker Pull 命令** 
-
-```bash
-docker pull sls-opensource-registry.cn-shanghai.cr.aliyuncs.com/ilogtail-community-edition/ilogtail:1.4.0
-```
-
-## 1.3.1
-
-### 发布记录
-
-发版日期：2022 年 12 月 13 日
-
-新功能
-
-优化
-
-问题修复
-
-* 获取IP可能失败并引发崩溃的问题 [#576](https://github.com/alibaba/ilogtail/issues/576)
-* ARM版本无法在Ubuntu 20.04上运行的问题 [#570](https://github.com/alibaba/ilogtail/issues/570)
-
-[详情和源代码](https://github.com/alibaba/ilogtail/blob/main/changes/v1.3.1.md)
-
-### 下载
-
-| 文件名                                                                                                                                          | 系统    | 架构     | SHA256 校验码                                                       |
-| -------------------------------------------------------------------------------------------------------------------------------------------- | ----- | ------ | ---------------------------------------------------------------- |
-| [ilogtail-1.3.1.linux-amd64.tar.gz](https://ilogtail-community-edition.oss-cn-shanghai.aliyuncs.com/1.3.1/ilogtail-1.3.1.linux-amd64.tar.gz) | Linux | x86-64 | d74e2e8683fa9c01fcaa155e65953936c18611bcd068bcbeced84a1d7f170bd1 |
-| [ilogtail-1.3.1.linux-arm64.tar.gz](https://ilogtail-community-edition.oss-cn-shanghai.aliyuncs.com/1.3.1/ilogtail-1.3.1.linux-arm64.tar.gz) | Linux | arm64  | d9a72b2ed836438b9d103d939d11cf1b0a73814e6bb3d0349dc0b6728b981eaf |
-
-### Docker 镜像
-
-**Docker Pull 命令** 
-
-```bash
-docker pull sls-opensource-registry.cn-shanghai.cr.aliyuncs.com/ilogtail-community-edition/ilogtail:1.3.1
-```
-
-## 1.3.0
-
-### 发布记录
-
-发版日期：2022 年 11 月 30 日
-
-新功能
-
-* 新增Kafka新版本输出插件，支持自定义输出格式 [#218](https://github.com/alibaba/ilogtail/issues/218)
-* 支持通过grpc输出Open Telemetry协议日志 [#418](https://github.com/alibaba/ilogtail/pull/418)
-* 支持通过HTTP接入Open Telemetry协议日志 [#421](https://github.com/alibaba/ilogtail/issues/421)
-* 新增脱敏插件processor\_desensitize [#525](https://github.com/alibaba/ilogtail/pull/525)
-* 支持写入SLS时使用zstd压缩编码 [#526](https://github.com/alibaba/ilogtail/issues/526)
-
-优化
-
-* 减小发布二进制包大小 [#433](https://github.com/alibaba/ilogtail/pull/433)
-* 使用ENV方式创建SLS资源时支持使用HTTPS协议 [#505](https://github.com/alibaba/ilogtail/issues/505)
-* 支持创建SLS Logstore时选择query mode [#502](https://github.com/alibaba/ilogtail/issues/502)
-* 使用插件处理时也支持输出内容在文件内偏移量 [#395](https://github.com/alibaba/ilogtail/issues/395)
-* 默认支持采集容器标准输出时上下文保持连续 [#522](https://github.com/alibaba/ilogtail/pull/522)
-* Prometheus数据接入内存优化 [#524](https://github.com/alibaba/ilogtail/pull/524)
-
-问题修复
-
-* 修复Docker环境下潜在的FD泄露和事件遗漏问题 [#529](https://github.com/alibaba/ilogtail/issues/529)
-* 修复配置更新时文件句柄泄露的问题 [#420](https://github.com/alibaba/ilogtail/issues/420)
-* IP在特殊主机名下解析错误 [#517](https://github.com/alibaba/ilogtail/pull/517)
-* 修复多个配置路径存在父子目录关系时文件重复采集的问题 [#533](https://github.com/alibaba/ilogtail/issues/533)
-
-[详情和源代码](https://github.com/alibaba/ilogtail/blob/main/changes/v1.3.0.md)
-
-### 下载
-
-| 文件名                                                                                                                                          | 系统    | 架构     | SHA256 校验码                                                       |
-| -------------------------------------------------------------------------------------------------------------------------------------------- | ----- | ------ | ---------------------------------------------------------------- |
-| [ilogtail-1.3.0.linux-amd64.tar.gz](https://ilogtail-community-edition.oss-cn-shanghai.aliyuncs.com/1.3.0/ilogtail-1.3.0.linux-amd64.tar.gz) | Linux | x86-64 | 5ef5672a226089aa98dfb71dc48b01254b9b77c714466ecc1b6c4d9c0df60a50 |
-| [ilogtail-1.3.0.linux-arm64.tar.gz](https://ilogtail-community-edition.oss-cn-shanghai.aliyuncs.com/1.3.0/ilogtail-1.3.0.linux-arm64.tar.gz) | Linux | arm64  | 73d33d4cac90543ea5c2481928e090955643c6dc6839535f53bfa54b6101704d |
-
-### Docker 镜像
-
-**Docker Pull 命令** 
-
-```bash
-docker pull sls-opensource-registry.cn-shanghai.cr.aliyuncs.com/ilogtail-community-edition/ilogtail:1.3.0
-```
-
-## 1.2.1
-
-### 发布记录
-
-发版日期：2022 年 9 月 28 日
-
-新功能
-
-* 新增PostgreSQL采集插件。
-* 新增SqlServer采集插件。
-* 新增Grok处理插件。
-* 支持JMX性能指标采集。
-* 新增日志上下文聚合插件，可支持插件处理后的上下文浏览和日志topic提取。
-
-优化
-
-* 支持采集秒退容器的标准输出采集。
-* 缩短已退出容器句柄释放时间。
-
-问题修复
-
-* 飞天日志格式微妙时间戳解析。
-
-[详情和源代码](https://github.com/alibaba/ilogtail/blob/main/changes/v1.2.1.md)
-
-### 下载
-
-| 文件名                                                                                                                                          | 系统    | 架构     | SHA256 校验码                                                       |
-| -------------------------------------------------------------------------------------------------------------------------------------------- | ----- | ------ | ---------------------------------------------------------------- |
-| [ilogtail-1.2.1.linux-amd64.tar.gz](https://ilogtail-community-edition.oss-cn-shanghai.aliyuncs.com/1.2.1/ilogtail-1.2.1.linux-amd64.tar.gz) | Linux | x86-64 | 8a5925f1bc265fd5f55614fcb7cebd571507c2c640814c308f62c498b021fe8f |
-| [ilogtail-1.2.1.linux-arm64.tar.gz](https://ilogtail-community-edition.oss-cn-shanghai.aliyuncs.com/1.2.1/ilogtail-1.2.1.linux-arm64.tar.gz) | Linux | arm64  | 04be03f03eb722a3c9ba1b45b32c9be8c92cecabbe32bdc4672d229189e80c2f |
-
-### Docker 镜像
-
-**Docker Pull 命令** 
-
-```bash
-docker pull sls-opensource-registry.cn-shanghai.cr.aliyuncs.com/ilogtail-community-edition/ilogtail:1.2.1
-```
-
-## 1.1.1
-
-### 发布记录
-
-发版日期：2022 年 8 月 22 日
-
-新功能
-
-* 新增Logtail CSV处理插件。
-* 支持通过eBPF进行四层、七层网络流量分析，支持HTTP、MySQL、PgSQL、Redis、DNS协议。
-
-[详情和源代码](https://github.com/alibaba/ilogtail/blob/main/changes/v1.1.1.md)
-
-### 下载
-
-| 文件名                                                                                                                                          | 系统    | 架构     | SHA256 校验码                                                       |
-| -------------------------------------------------------------------------------------------------------------------------------------------- | ----- | ------ | ---------------------------------------------------------------- |
-| [ilogtail-1.1.1.linux-amd64.tar.gz](https://ilogtail-community-edition.oss-cn-shanghai.aliyuncs.com/1.1.1/ilogtail-1.1.1.linux-amd64.tar.gz) | Linux | x86-64 | 2330692006d151f4b83e4b8be0bfa6b68dc8d9a574c276c1beb6637c4a2939ec |
-
-### Docker 镜像
-
-**Docker Pull 命令** 
-
-```bash
-docker pull sls-opensource-registry.cn-shanghai.cr.aliyuncs.com/ilogtail-community-edition/ilogtail:1.1.1
-```
-
-## 1.1.0
-
-### 发布记录
-
-发版日期：2022 年 6 月 29 日
-
-新功能
-
-* 开源C++核心模块代码
-* netping插件支持httping和DNS解析耗时。
-
-[详情和源代码](https://github.com/alibaba/ilogtail/blob/main/changes/v1.1.0.md)
-
-### 下载
-
-| 文件名                                                                                                                                          | 系统    | 架构     | SHA256 校验码                                                       |
-| -------------------------------------------------------------------------------------------------------------------------------------------- | ----- | ------ | ---------------------------------------------------------------- |
-| [ilogtail-1.1.0.linux-amd64.tar.gz](https://ilogtail-community-edition.oss-cn-shanghai.aliyuncs.com/1.1.0/ilogtail-1.1.0.linux-amd64.tar.gz) | Linux | x86-64 | 2f4eadd92debe17aded998d09b6631db595f5f5aec9c8ed6001270b1932cad7d |
-
-### Docker 镜像
-
-**Docker Pull 命令** 
-
-{% hint style="warning" %}
-tag为1.1.0的镜像缺少必要环境变量，无法支持容器内文件采集和checkpoint，请使用1.1.0-k8s-patch或重新拉取latest
-{% endhint %}
-
-```bash
-docker pull sls-opensource-registry.cn-shanghai.cr.aliyuncs.com/ilogtail-community-edition/ilogtail:1.1.0-k8s-patch
-```
+[发布记录(1.x版本)](installation/release-notes-1.md)
diff --git a/docs/en/guides/How-to-build-with-docker.md b/docs/en/guides/How-to-build-with-docker.md
index 4e90c42969..e3d03d7723 100644
--- a/docs/en/guides/How-to-build-with-docker.md
+++ b/docs/en/guides/How-to-build-with-docker.md
@@ -17,13 +17,13 @@ make solib
 ### Build image
 
     - The default {DOCKER_REPOSITORY} is `aliyun/ilogtail`.
-    - The default {VERSION} is `1.8.3`.
+    - The default {VERSION} is `2.0.0`.
     - 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
         DOCKER_PUSH={DOCKER_PUSH} DOCKER_REPOSITORY={DOCKER_REPOSITORY} VERSION={VERSION} make wholedocker
     ```
-   So when you exec `make wholedocker` command, the built image named as `aliyun/ilogtail:1.8.3` would be stored in local repository.
+   So when you exec `make wholedocker` command, the built image named as `aliyun/ilogtail:2.0.0` would be stored in local repository.
 
 ## Build Pure Go image
 
@@ -32,10 +32,10 @@ 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 `1.8.3`.
+    - The default {VERSION} is `2.0.0`.
     - 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
         DOCKER_PUSH={DOCKER_PUSH} DOCKER_REPOSITORY={DOCKER_REPOSITORY} VERSION={VERSION} make docker
     ```
-So when you exec `make docker` command, the built image named as `aliyun/ilogtail:1.8.3` would be stored in local repository.
+So when you exec `make docker` command, the built image named as `aliyun/ilogtail:2.0.0` would be stored in local repository.
diff --git a/docs/en/guides/How-to-do-manual-test.md b/docs/en/guides/How-to-do-manual-test.md
index 003851cc93..508601489b 100644
--- a/docs/en/guides/How-to-do-manual-test.md
+++ b/docs/en/guides/How-to-do-manual-test.md
@@ -114,8 +114,8 @@ program written by yourself.
 ### Run [Logtail AlibabaCloud](https://help.aliyun.com/document_detail/28979.html) on container
 
 1. Run `make docker` to compile [Logtail AlibabaCloud](https://help.aliyun.com/document_detail/28979.html) docker
-   images named `aliyun/ilogtail:1.8.3`.
-2. Rename `aliyun/ilogtail:1.8.3` to a custom name and push to the remotes, such
-   as `registry.cn-beijing.aliyuncs.com/aliyun/ilogtail:1.8.3`.
+   images named `aliyun/ilogtail:2.0.0`.
+2. Rename `aliyun/ilogtail:2.0.0` to a custom name and push to the remotes, such
+   as `registry.cn-beijing.aliyuncs.com/aliyun/ilogtail:2.0.0`.
 3. Replace the mirror of `logtail-ds` of [ACK](https://www.aliyun.com/product/list/alibabacloudnative) or your self
    platform and restart.
diff --git a/scripts/docker_build.sh b/scripts/docker_build.sh
index da4c58f3bd..6950f956cb 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:-1.8.3}
+VERSION=${3:-2.0.0}
 REPOSITORY=${4:-aliyun/ilogtail}
 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 be24733226..fc4599834d 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:-1.8.3}
+VERSION=${3:-2.0.0}
 REPOSITORY=${4:-aliyun/ilogtail}
 OUT_DIR=${5:-output}
 EXPORT_GO_ENVS=${6:-${DOCKER_BUILD_EXPORT_GO_ENVS:-true}}
diff --git a/scripts/plugin_build.sh b/scripts/plugin_build.sh
index f154e0f1c4..a5e27a32a6 100755
--- a/scripts/plugin_build.sh
+++ b/scripts/plugin_build.sh
@@ -27,7 +27,7 @@ function os() {
 MOD=${1:-mod}
 BUILDMODE=${2:-default}
 OUT_DIR=${3:-output}
-VERSION=${4:-1.8.3}
+VERSION=${4:-2.0.0}
 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/windows32_build.bat b/scripts/windows32_build.bat
index d27a6bb157..cf240bd253 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=1.8.3
+set ILOGTAIL_VERSION=2.0.0
 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 0dc484757b..e6bbd64c87 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=1.8.3
+set ILOGTAIL_VERSION=2.0.0
 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 660476d698..791347c7f7 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=1.8.3
+set ILOGTAIL_VERSION=2.0.0
 if not "%1" == "" set ILOGTAIL_VERSION=%1
 set CurrentPath=%~dp0
 set P1Path=
diff --git a/test/engine/boot/compose.go b/test/engine/boot/compose.go
index 1060762185..9d7c06e863 100644
--- a/test/engine/boot/compose.go
+++ b/test/engine/boot/compose.go
@@ -55,7 +55,7 @@ services:
       interval: 1s
       retries: 10
   ilogtailC:
-    image: aliyun/ilogtail:1.8.3
+    image: aliyun/ilogtail:2.0.0
     hostname: ilogtail
     privileged: true
     pid: host