taosdata · hjxilinx · Jul 28, 2023 · Jun 16, 2023 · Jun 16, 2023 · Jul 7, 2023
diff --git a/README-CN.md b/README-CN.md
@@ -39,7 +39,7 @@ TDengine 是一款开源、高性能、云原生的时序数据库 (Time-Series
 
 # 构建
 
-TDengine 目前可以在 Linux、 Windows、macOS 等平台上安装和运行。任何 OS 的应用也可以选择 taosAdapter 的 RESTful 接口连接服务端 taosd。CPU 支持 X64/ARM64，后续会支持 MIPS64、Alpha64、ARM32、RISC-V 等 CPU 架构。
+TDengine 目前可以在 Linux、 Windows、macOS 等平台上安装和运行。任何 OS 的应用也可以选择 taosAdapter 的 RESTful 接口连接服务端 taosd。CPU 支持 X64/ARM64，后续会支持 MIPS64、Alpha64、ARM32、RISC-V 等 CPU 架构。目前不支持使用交叉编译器构建。
 
 用户可根据需求选择通过源码、[容器](https://docs.taosdata.com/get-started/docker/)、[安装包](https://docs.taosdata.com/get-started/package/)或[Kubernetes](https://docs.taosdata.com/deployment/k8s/)来安装。本快速指南仅适用于通过源码安装。
 
@@ -352,4 +352,4 @@ TDengine 提供了丰富的应用程序开发接口，其中包括 C/C++、Java
 
 # 加入技术交流群
 
-TDengine 官方社群「物联网大数据群」对外开放，欢迎您加入讨论。搜索微信号 "tdengine1"，加小 T 为好友，即可入群。
+TDengine 官方社群「物联网大数据群」对外开放，欢迎您加入讨论。搜索微信号 "tdengine"，加小 T 为好友，即可入群。
diff --git a/README.md b/README.md
@@ -47,7 +47,7 @@ For user manual, system design and architecture, please refer to [TDengine Docum
 
 # Building
 
-At the moment, TDengine server supports running on Linux/Windows/macOS systems. Any application can also choose the RESTful interface provided by taosAdapter to connect the taosd service . TDengine supports X64/ARM64 CPU, and it will support MIPS64, Alpha64, ARM32, RISC-V and other CPU architectures in the future.
+At the moment, TDengine server supports running on Linux/Windows/macOS systems. Any application can also choose the RESTful interface provided by taosAdapter to connect the taosd service . TDengine supports X64/ARM64 CPU, and it will support MIPS64, Alpha64, ARM32, RISC-V and other CPU architectures in the future. Right now we don't support build with cross-compiling environment.
 
 You can choose to install through source code, [container](https://docs.tdengine.com/get-started/docker/), [installation package](https://docs.tdengine.com/get-started/package/) or [Kubernetes](https://docs.tdengine.com/deployment/k8s/). This quick guide only applies to installing from source.
 

diff --git a/docs/en/05-get-started/03-package.md b/docs/en/05-get-started/03-package.md
@@ -18,7 +18,7 @@ The full package of TDengine includes the TDengine Server (`taosd`), TDengine Cl
 
 The standard server installation package includes `taos`, `taosd`, `taosAdapter`, `taosBenchmark`, and sample code. You can also download the Lite package that includes only `taosd` and the C/C++ connector.
 
-The TDengine Community Edition is released as Deb and RPM packages. The Deb package can be installed on Debian, Ubuntu, and derivative systems. The RPM package can be installed on CentOS, RHEL, SUSE, and derivative systems. A .tar.gz package is also provided for enterprise customers, and you can install TDengine over `apt-get` as well. The .tar.tz package includes `taosdump` and the TDinsight installation script. If you want to use these utilities with the Deb or RPM package, download and install taosTools separately. TDengine can also be installed on x64 Windows and x64/m1 macOS.
+TDengine OSS is released as Deb and RPM packages. The Deb package can be installed on Debian, Ubuntu, and derivative systems. The RPM package can be installed on CentOS, RHEL, SUSE, and derivative systems. A .tar.gz package is also provided for enterprise customers, and you can install TDengine over `apt-get` as well. The .tar.tz package includes `taosdump` and the TDinsight installation script. If you want to use these utilities with the Deb or RPM package, download and install taosTools separately. TDengine can also be installed on x64 Windows and x64/m1 macOS.
 
 ## Operating environment requirements
 In the Linux system, the minimum requirements for the operating environment are as follows:
@@ -201,7 +201,7 @@ You can use the TDengine CLI to monitor your TDengine deployment and execute ad
 
 <TabItem label="Windows" value="windows">
 
-After the installation is complete, please run `sc start taosd` or run `C:\TDengine\taosd.exe` with administrator privilege to start TDengine Server.
+After the installation is complete, please run `sc start taosd` or run `C:\TDengine\taosd.exe` with administrator privilege to start TDengine Server. Please run `sc start taosadapter` or run `C:\TDengine\taosadapter.exe` with administrator privilege to start taosAdapter to provide http/REST service.
 
 ## Command Line Interface (CLI)
 

diff --git a/docs/en/05-get-started/index.md b/docs/en/05-get-started/index.md
@@ -21,17 +21,6 @@ import {useCurrentSidebarCategory} from '@docusaurus/theme-common';
 <DocCardList items={useCurrentSidebarCategory().items}/>
 ```
 
-## Study TDengine Knowledge Map
-
-The TDengine Knowledge Map covers the various knowledge points of TDengine, revealing the invocation relationships and data flow between various conceptual entities. Learning and understanding the TDengine Knowledge Map will help you quickly master the TDengine knowledge system.
-
-<figure>
-<center>
-<a href="pathname:///img/tdengine-map.svg" target="_blank"><img src="/img/tdengine-map.svg" width="80%" /></a>
-<figcaption>Diagram 1. TDengine Knowledge Map</figcaption>
-</center>
-</figure>
-
 ## Join TDengine Community
 
 <table width="100%">

diff --git a/docs/en/07-develop/07-tmq.mdx b/docs/en/07-develop/07-tmq.mdx
@@ -298,7 +298,7 @@ You configure the following parameters when creating a consumer:
 |        `td.connect.port`         | string  | Port of the server side            |   |
 |           `group.id`           | string  | Consumer group ID; consumers with the same ID are in the same group                        | **Required**. Maximum length: 192. Each topic can create up to 100 consumer groups.                 |
 |          `client.id`           | string  | Client ID                                                | Maximum length: 192.                             |
-|      `auto.offset.reset`       |  enum   | Initial offset for the consumer group                                     | Specify `earliest`, `latest`, or `none`(default) |
+|      `auto.offset.reset`       |  enum   | Initial offset for the consumer group                                     | `earliest`: subscribe from the earliest data, this is the default behavior; `latest`: subscribe from the latest data; or `none`: can't subscribe without committed offset|
 |      `enable.auto.commit`      | boolean | Commit automatically; true: user application doesn't need to explicitly commit; false: user application need to handle commit by itself                                           | Default value is true                  |
 |   `auto.commit.interval.ms`    | integer | Interval for automatic commits, in milliseconds                           |
 |     `msg.with.table.name`      | boolean | Specify whether to deserialize table names from messages                                 | default value: false

diff --git a/docs/en/07-develop/09-udf.md b/docs/en/07-develop/09-udf.md
@@ -403,7 +403,7 @@ In this section we will demonstrate 5 examples of developing UDF in Python langu
 
 In the guide, some debugging skills of using Python UDF will be explained too. 
 
-We assume you are using Linux system and already have TDengine 3.0.4.0+ and Python 3.x.
+We assume you are using Linux system and already have TDengine 3.0.4.0+ and Python 3.7+.
 
 Note:**You can't use print() function to output log inside a UDF, you have to write the log to a specific file or use logging module of Python.**