docs: update python connector document to reflect python version requirement change (#19664)

* docs: update csharp connector status

* docs: fix csharp ws bulk pulling

* docs: clarify database param is optional to websocket dsn

* docs: fix python version and a few typos

* docs: fix jdbc version in connector matrix

* docs: update jdbc demo readme

* docs: update dot-net examples link

* docs: fix example code mistake

* fix: examples/csharp typos

* fix: examples/python/native_insert_example.py mistake

* docs: update python connector document to reflect python version requirement change

* docs: update with two ways to install taos-ws-py

docs/en/14-reference/03-connector/07-python.mdx

@@ -32,7 +32,7 @@ We recommend using the latest version of `taospy`, regardless of the version of
 
 ### Preparation
 
-1. Install Python. Python >= 3.7 is recommended. If Python is not available on your system, refer to the [Python BeginnersGuide](https://wiki.python.org/moin/BeginnersGuide/Download) to install it.
+1. Install Python. The recent taospy package requires Python 3.6+. The earlier versions of taospy require Python 3.7+.  The taos-ws-py package requires Python 3.7+. If Python is not available on your system, refer to the [Python BeginnersGuide](https://wiki.python.org/moin/BeginnersGuide/Download) to install it.
 2. Install [pip](https://pypi.org/project/pip/). In most cases, the Python installer comes with the pip utility. If not, please refer to [pip documentation](https://pip.pypa.io/en/stable/installation/) to install it.
 If you use a native connection, you will also need to [Install Client Driver](/reference/connector#Install-Client-Driver). The client install package includes the TDengine client dynamic link library (`libtaos.so` or `taos.dll`) and the TDengine CLI.
 
@@ -78,6 +78,22 @@ pip3 install git+https://github.com/taosdata/taos-connector-python.git
 </TabItem>
 </Tabs>
 
+#### Install `taos-ws-py` (Optional)
+
+The taos-ws-py package provides the way to access TDengine via WebSocket.
+
+##### Install taos-ws-py with taospy
+
+```bash
+pip3 install taospy[ws]
+```
+
+##### Install taos-ws-py only
+
+```bash
+pip3 install taos-ws-py
+```
+
 ### Verify
 
 <Tabs defaultValue="rest">

docs/zh/08-connector/30-python.mdx

@@ -32,7 +32,7 @@ Python 连接器的源码托管在 [GitHub](https://github.com/taosdata/taos-con
 
 ### 准备
 
-1. 安装 Python。建议使用 Python >= 3.7。如果系统上还没有 Python 可参考 [Python BeginnersGuide](https://wiki.python.org/moin/BeginnersGuide/Download) 安装。
+1. 安装 Python。新近版本 taospy 包要求 Python 3.6+。早期版本 taospy 包要求 Python 3.7+。taos-ws-py 包要求 Python 3.7+。如果系统上还没有 Python 可参考 [Python BeginnersGuide](https://wiki.python.org/moin/BeginnersGuide/Download) 安装。
 2. 安装 [pip](https://pypi.org/project/pip/)。大部分情况下 Python 的安装包都自带了 pip 工具， 如果没有请参考 [pip documentation](https://pip.pypa.io/en/stable/installation/) 安装。
 3. 如果使用原生连接，还需[安装客户端驱动](../#安装客户端驱动)。客户端软件包含了 TDengine 客户端动态链接库(libtaos.so 或 taos.dll) 和 TDengine CLI。
 
@@ -78,11 +78,20 @@ pip3 install git+https://github.com/taosdata/taos-connector-python.git
 </TabItem>
 </Tabs>
 
-#### 安装 `taos-ws`(可选)
+#### 安装 `taos-ws-py`（可选）
 
-taos-ws 提供了通过 websocket 连接 TDengine 的能力，可选安装 taos-ws 以获得 websocket 连接 TDengine 的能力。
+taos-ws-py 包提供了通过 WebSocket 连接 TDengine 的能力，可选安装 taos-ws-py 以获得 WebSocket 连接 TDengine 的能力。
 
+
+##### 和 taospy 同时安装
+
+```bash
+pip3 install taospy[ws]
 ```
+
+##### 单独安装
+
+```bash
 pip3 install taos-ws-py
 ```