bump TiDB version to v8.1.0 (#17341)

pingcap · May 24, 2024 · 3c53086 · 3c53086
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diff --git a/README.md b/README.md
@@ -15,6 +15,7 @@
 | 文档仓库 branch | 对应 TiDB 文档版本 |
 |:---------|:----------|
 | [`master`](https://github.com/pingcap/docs-cn/tree/master) | dev 最新开发版 |
+| [`release-8.1`](https://github.com/pingcap/docs-cn/tree/release-8.1) | 8.1 长期支持版 (LTS) |
 | [`release-8.0`](https://github.com/pingcap/docs-cn/tree/release-8.0) | 8.0 开发里程碑版 (DMR) |
 | [`release-7.6`](https://github.com/pingcap/docs-cn/tree/release-7.6) | 7.6 开发里程碑版 (DMR) |
 | [`release-7.5`](https://github.com/pingcap/docs-cn/tree/release-7.5) | 7.5 长期支持版 (LTS) |

diff --git a/br/backup-and-restore-use-cases.md b/br/backup-and-restore-use-cases.md
@@ -17,7 +17,7 @@ aliases: ['/docs-cn/dev/br/backup-and-restore-use-cases/','/docs-cn/dev/referenc
 
 ## 部署 TiDB 集群和 br 命令行工具
 
-使用 PITR 功能，需要部署 v6.2.0 或以上版本的 TiDB 集群，并且更新 br 命令行工具到与 TiDB 集群相同的版本，本文假设使用的是 v8.0.0 版本。
+使用 PITR 功能，需要部署 v6.2.0 或以上版本的 TiDB 集群，并且更新 br 命令行工具到与 TiDB 集群相同的版本，本文假设使用的是 v8.1.0 版本。
 
 下表介绍了在 TiDB 集群中使用日志备份功能的推荐配置。
 
@@ -44,13 +44,13 @@ aliases: ['/docs-cn/dev/br/backup-and-restore-use-cases/','/docs-cn/dev/referenc
 - 安装：
 
     ```shell
-    tiup install br:v8.0.0
+    tiup install br:v8.1.0
     ```
 
 - 升级：
 
     ```shell
-    tiup update br:v8.0.0
+    tiup update br:v8.1.0
     ```
 
 ## 配置备份存储 (Amazon S3)

diff --git a/develop/dev-guide-sample-application-nodejs-mysql2.md b/develop/dev-guide-sample-application-nodejs-mysql2.md
@@ -180,7 +180,7 @@ npm run start
 如果连接成功，你的终端将会输出所连接集群的版本信息：
 
 ```
-🔌 Connected to TiDB cluster! (TiDB version: 8.0.11-TiDB-v8.0.0)
+🔌 Connected to TiDB cluster! (TiDB version: 8.0.11-TiDB-v8.1.0)
 ⏳ Loading sample game data...
 ✅ Loaded sample game data.
 

diff --git a/develop/dev-guide-sample-application-nodejs-mysqljs.md b/develop/dev-guide-sample-application-nodejs-mysqljs.md
@@ -180,7 +180,7 @@ npm run start
 如果连接成功，你的终端将会输出所连接集群的版本信息：
 
 ```
-🔌 Connected to TiDB cluster! (TiDB version: 8.0.11-TiDB-v8.0.0)
+🔌 Connected to TiDB cluster! (TiDB version: 8.0.11-TiDB-v8.1.0)
 ⏳ Loading sample game data...
 ✅ Loaded sample game data.
 

diff --git a/develop/dev-guide-sample-application-nodejs-typeorm.md b/develop/dev-guide-sample-application-nodejs-typeorm.md
@@ -227,7 +227,7 @@ npm start
 如果连接成功，你的终端将会输出所连接集群的版本信息：
 
 ```
-🔌 Connected to TiDB cluster! (TiDB version: 8.0.11-TiDB-v8.0.0)
+🔌 Connected to TiDB cluster! (TiDB version: 8.0.11-TiDB-v8.1.0)
 🆕 Created a new player with ID 2.
 ℹ️ Got Player 2: Player { id: 2, coins: 100, goods: 100 }
 🔢 Added 50 coins and 50 goods to player 2, now player 2 has 100 coins and 150 goods.

diff --git a/develop/dev-guide-sample-application-ruby-mysql2.md b/develop/dev-guide-sample-application-ruby-mysql2.md
@@ -180,7 +180,7 @@ ruby app.rb
 如果连接成功，你的终端将会输出所连接集群的版本信息：
 
 ```
-🔌 Connected to TiDB cluster! (TiDB version: 8.0.11-TiDB-v8.0.0)
+🔌 Connected to TiDB cluster! (TiDB version: 8.0.11-TiDB-v8.1.0)
 ⏳ Loading sample game data...
 ✅ Loaded sample game data.
 

diff --git a/develop/dev-guide-sample-application-ruby-rails.md b/develop/dev-guide-sample-application-ruby-rails.md
@@ -173,7 +173,7 @@ bundle add mysql2 dotenv
 如果连接成功，你的终端将会输出所连接集群的版本信息：
 
 ```
-🔌 Connected to TiDB cluster! (TiDB version: 8.0.11-TiDB-v8.0.0)
+🔌 Connected to TiDB cluster! (TiDB version: 8.0.11-TiDB-v8.1.0)
 ⏳ Loading sample game data...
 ✅ Loaded sample game data.
 

diff --git a/dm/maintain-dm-using-tiup.md b/dm/maintain-dm-using-tiup.md
@@ -394,7 +394,7 @@ tiup dmctl --master-addr master1:8261 operate-source create /tmp/source1.yml
 
 此时可以通过命令行参数 `--native-ssh` 启用系统自带命令行：
 
-- 部署集群：`tiup dm deploy <cluster-name> <version> <topo> --native-ssh`，其中 `<cluster-name>` 为集群名称，`<version>` 为 DM 集群版本（例如 `v8.0.0`），`<topo>` 为拓扑文件路径
+- 部署集群：`tiup dm deploy <cluster-name> <version> <topo> --native-ssh`，其中 `<cluster-name>` 为集群名称，`<version>` 为 DM 集群版本（例如 `v8.1.0`），`<topo>` 为拓扑文件路径
 - 启动集群：`tiup dm start <cluster-name> --native-ssh`
 - 升级集群：`tiup dm upgrade ... --native-ssh`
 

diff --git a/dm/quick-start-create-task.md b/dm/quick-start-create-task.md
@@ -69,7 +69,7 @@ docker run --rm --name mysql-3307 -p 3307:3307 -e MYSQL_ALLOW_EMPTY_PASSWORD=tru
 {{< copyable "shell-regular" >}}
 
 ```bash
-wget https://download.pingcap.org/tidb-community-server-v8.0.0-linux-amd64.tar.gz
+wget https://download.pingcap.org/tidb-community-server-v8.1.0-linux-amd64.tar.gz
 tar -xzvf tidb-latest-linux-amd64.tar.gz
 mv tidb-latest-linux-amd64/bin/tidb-server ./
 ./tidb-server -P 4000 --store mocktikv --log-file "./tidb.log" &

diff --git a/information-schema/information-schema-tidb-servers-info.md b/information-schema/information-schema-tidb-servers-info.md
@@ -46,7 +46,7 @@ SELECT * FROM TIDB_SERVERS_INFO\G
          PORT: 4000
   STATUS_PORT: 10080
         LEASE: 45s
-      VERSION: 8.0.11-TiDB-v8.0.0
+      VERSION: 8.0.11-TiDB-v8.1.0
      GIT_HASH: 635a4362235e8a3c0043542e629532e3c7bb2756
 BINLOG_STATUS: Off
        LABELS:

diff --git a/pd-control.md b/pd-control.md
@@ -29,7 +29,7 @@ PD Control 是 PD 的命令行工具，用于获取集群状态信息和调整
 
 > **注意：**
 >
-> 下载链接中的 `{version}` 为 TiDB 的版本号。例如，amd64 架构的 `v8.0.0` 版本的下载链接为 `https://download.pingcap.org/tidb-community-server-v8.0.0-linux-amd64.tar.gz`。
+> 下载链接中的 `{version}` 为 TiDB 的版本号。例如，amd64 架构的 `v8.1.0` 版本的下载链接为 `https://download.pingcap.org/tidb-community-server-v8.1.0-linux-amd64.tar.gz`。
 
 ### 源码编译
 

diff --git a/post-installation-check.md b/post-installation-check.md
@@ -63,7 +63,7 @@ mysql -u root -h ${tidb_server_host_IP_address} -P 4000
 ```sql
 Welcome to the MySQL monitor.  Commands end with ; or \g.
 Your MySQL connection id is 3
-Server version: 8.0.11-TiDB-v8.0.0 TiDB Server (Apache License 2.0) Community Edition, MySQL 8.0 compatible
+Server version: 8.0.11-TiDB-v8.1.0 TiDB Server (Apache License 2.0) Community Edition, MySQL 8.0 compatible
 
 Copyright (c) 2000, 2023, Oracle and/or its affiliates. All rights reserved.
 

diff --git a/production-deployment-using-tiup.md b/production-deployment-using-tiup.md
@@ -341,13 +341,13 @@ alertmanager_servers:
     {{< copyable "shell-regular" >}}
 
     ```shell
-    tiup cluster deploy tidb-test v8.0.0 ./topology.yaml --user root [-p] [-i /home/root/.ssh/gcp_rsa]
+    tiup cluster deploy tidb-test v8.1.0 ./topology.yaml --user root [-p] [-i /home/root/.ssh/gcp_rsa]
     ```
 
 以上部署示例中：
 
 - `tidb-test` 为部署的集群名称。
-- `v8.0.0` 为部署的集群版本，可以通过执行 `tiup list tidb` 来查看 TiUP 支持的最新可用版本。
+- `v8.1.0` 为部署的集群版本，可以通过执行 `tiup list tidb` 来查看 TiUP 支持的最新可用版本。
 - 初始化配置文件为 `topology.yaml`。
 - `--user root` 表示通过 root 用户登录到目标主机完成集群部署，该用户需要有 ssh 到目标机器的权限，并且在目标机器有 sudo 权限。也可以用其他有 ssh 和 sudo 权限的用户完成部署。
 - [-i] 及 [-p] 为可选项，如果已经配置免密登录目标机，则不需填写。否则选择其一即可，[-i] 为可登录到目标机的 root 用户（或 --user 指定的其他用户）的私钥，也可使用 [-p] 交互式输入该用户的密码。

diff --git a/quick-start-with-tidb.md b/quick-start-with-tidb.md
@@ -81,10 +81,10 @@ TiDB 是一个分布式系统。最基础的 TiDB 测试集群通常由 2 个 Ti
         {{< copyable "shell-regular" >}}
 
         ```shell
-        tiup playground v8.0.0 --db 2 --pd 3 --kv 3
+        tiup playground v8.1.0 --db 2 --pd 3 --kv 3
         ```
 
-        上述命令会在本地下载并启动某个版本的集群（例如 v8.0.0）。最新版本可以通过执行 `tiup list tidb` 来查看。运行结果将显示集群的访问方式：
+        上述命令会在本地下载并启动某个版本的集群（例如 v8.1.0）。最新版本可以通过执行 `tiup list tidb` 来查看。运行结果将显示集群的访问方式：
 
         ```log
         CLUSTER START SUCCESSFULLY, Enjoy it ^-^
@@ -198,10 +198,10 @@ TiDB 是一个分布式系统。最基础的 TiDB 测试集群通常由 2 个 Ti
         {{< copyable "shell-regular" >}}
 
         ```shell
-        tiup playground v8.0.0 --db 2 --pd 3 --kv 3
+        tiup playground v8.1.0 --db 2 --pd 3 --kv 3
         ```
 
-        上述命令会在本地下载并启动某个版本的集群（例如 v8.0.0）。最新版本可以通过执行 `tiup list tidb` 来查看。运行结果将显示集群的访问方式：
+        上述命令会在本地下载并启动某个版本的集群（例如 v8.1.0）。最新版本可以通过执行 `tiup list tidb` 来查看。运行结果将显示集群的访问方式：
 
         ```log
         CLUSTER START SUCCESSFULLY, Enjoy it ^-^
@@ -432,7 +432,7 @@ TiDB 是一个分布式系统。最基础的 TiDB 测试集群通常由 2 个 Ti
     ```
 
     - 参数 `<cluster-name>` 表示设置集群名称
-    - 参数 `<version>` 表示设置集群版本，例如 `v8.0.0`。可以通过 `tiup list tidb` 命令来查看当前支持部署的 TiDB 版本
+    - 参数 `<version>` 表示设置集群版本，例如 `v8.1.0`。可以通过 `tiup list tidb` 命令来查看当前支持部署的 TiDB 版本
     - 参数 `-p` 表示在连接目标机器时使用密码登录
 
         > **注意：**

diff --git a/scale-tidb-using-tiup.md b/scale-tidb-using-tiup.md
@@ -303,7 +303,7 @@ Starting /root/.tiup/components/cluster/v1.12.3/cluster display <cluster-name>
 
 TiDB Cluster: <cluster-name>
 
-TiDB Version: v8.0.0
+TiDB Version: v8.1.0
 
 ID       Role         Host    Ports                            Status  Data Dir        Deploy Dir
 

diff --git a/system-variables.md b/system-variables.md
@@ -5346,7 +5346,7 @@ Query OK, 0 rows affected, 1 warning (0.00 sec)
 - 作用域：NONE
 - 是否受 Hint [SET_VAR](/optimizer-hints.md#set_varvar_namevar_value) 控制：否
 - 默认值：`8.0.11-TiDB-(tidb version)`
-- 这个变量的值是 MySQL 的版本和 TiDB 的版本，例如 '8.0.11-TiDB-v8.0.0'。
+- 这个变量的值是 MySQL 的版本和 TiDB 的版本，例如 '8.0.11-TiDB-v8.1.0'。
 
 ### `version_comment`
 

diff --git a/ticdc/deploy-ticdc.md b/ticdc/deploy-ticdc.md
@@ -95,7 +95,7 @@ tiup cluster upgrade <cluster-name> <version> --transfer-timeout 600
 
 > **注意：**
 >
-> 命令中的 `<cluster-name>` 需要替换为集群名字，`<version>` 需要替换为目标版本号，例如 v8.0.0。
+> 命令中的 `<cluster-name>` 需要替换为集群名字，`<version>` 需要替换为目标版本号，例如 v8.1.0。
 
 ### 升级的注意事项
 
@@ -152,7 +152,7 @@ tiup cluster upgrade <cluster-name> <version> --transfer-timeout 600
 
 ## 使用 TiCDC 命令行工具来查看集群状态
 
-执行以下命令来查看 TiCDC 集群运行状态，注意需要将 `v<CLUSTER_VERSION>` 替换为 TiCDC 集群版本，例如 `v8.0.0`：
+执行以下命令来查看 TiCDC 集群运行状态，注意需要将 `v<CLUSTER_VERSION>` 替换为 TiCDC 集群版本，例如 `v8.1.0`：
 
 ```shell
 tiup cdc:v<CLUSTER_VERSION> cli capture list --server=http://10.0.10.25:8300

diff --git a/ticdc/ticdc-changefeed-config.md b/ticdc/ticdc-changefeed-config.md
@@ -16,7 +16,7 @@ cdc cli changefeed create --server=http://10.0.10.25:8300 --sink-uri="mysql://ro
 ```shell
 Create changefeed successfully!
 ID: simple-replication-task
-Info: {"upstream_id":7178706266519722477,"namespace":"default","id":"simple-replication-task","sink_uri":"mysql://root:[email protected]:4000/?time-zone=","create_time":"2024-03-28T15:05:46.679218+08:00","start_ts":438156275634929669,"engine":"unified","config":{"case_sensitive":false,"enable_old_value":true,"force_replicate":false,"ignore_ineligible_table":false,"check_gc_safe_point":true,"enable_sync_point":true,"bdr_mode":false,"sync_point_interval":30000000000,"sync_point_retention":3600000000000,"filter":{"rules":["test.*"],"event_filters":null},"mounter":{"worker_num":16},"sink":{"protocol":"","schema_registry":"","csv":{"delimiter":",","quote":"\"","null":"\\N","include_commit_ts":false},"column_selectors":null,"transaction_atomicity":"none","encoder_concurrency":16,"terminator":"\r\n","date_separator":"none","enable_partition_separator":false},"consistent":{"level":"none","max_log_size":64,"flush_interval":2000,"storage":""}},"state":"normal","creator_version":"v8.0.0"}
+Info: {"upstream_id":7178706266519722477,"namespace":"default","id":"simple-replication-task","sink_uri":"mysql://root:[email protected]:4000/?time-zone=","create_time":"2024-05-24T15:05:46.679218+08:00","start_ts":438156275634929669,"engine":"unified","config":{"case_sensitive":false,"enable_old_value":true,"force_replicate":false,"ignore_ineligible_table":false,"check_gc_safe_point":true,"enable_sync_point":true,"bdr_mode":false,"sync_point_interval":30000000000,"sync_point_retention":3600000000000,"filter":{"rules":["test.*"],"event_filters":null},"mounter":{"worker_num":16},"sink":{"protocol":"","schema_registry":"","csv":{"delimiter":",","quote":"\"","null":"\\N","include_commit_ts":false},"column_selectors":null,"transaction_atomicity":"none","encoder_concurrency":16,"terminator":"\r\n","date_separator":"none","enable_partition_separator":false},"consistent":{"level":"none","max_log_size":64,"flush_interval":2000,"storage":""}},"state":"normal","creator_version":"v8.1.0"}
 ```
 
 - `--changefeed-id`：同步任务的 ID，格式需要符合正则表达式 `^[a-zA-Z0-9]+(\-[a-zA-Z0-9]+)*$`。如果不指定该 ID，TiCDC 会自动生成一个 UUID（version 4 格式）作为 ID。

diff --git a/ticdc/ticdc-changefeed-overview.md b/ticdc/ticdc-changefeed-overview.md
@@ -42,4 +42,4 @@ Changefeed 是 TiCDC 中的单个同步任务。Changefeed 将一个 TiDB 集群
 
 通过 TiCDC 提供的命令行工具 `cdc cli`，你可以管理 TiCDC 集群和同步任务，具体可参考[管理 TiCDC Changefeed](/ticdc/ticdc-manage-changefeed.md)。你也可以通过 HTTP 接口，即 TiCDC OpenAPI 来管理 TiCDC 集群和同步任务，详见 [TiCDC OpenAPI](/ticdc/ticdc-open-api-v2.md)。
 
-如果你使用的 TiCDC 是用 TiUP 部署的，可以通过 `tiup cdc:v<CLUSTER_VERSION> cli` 来使用 TiCDC 命令行工具，注意需要将 `v<CLUSTER_VERSION>` 替换为 TiCDC 集群版本，例如 v8.0.0。你也可以通过直接执行 `cdc cli` 直接使用命令行工具。
+如果你使用的 TiCDC 是用 TiUP 部署的，可以通过 `tiup cdc:v<CLUSTER_VERSION> cli` 来使用 TiCDC 命令行工具，注意需要将 `v<CLUSTER_VERSION>` 替换为 TiCDC 集群版本，例如 v8.1.0。你也可以通过直接执行 `cdc cli` 直接使用命令行工具。
diff --git a/ticdc/ticdc-manage-changefeed.md b/ticdc/ticdc-manage-changefeed.md
@@ -19,7 +19,7 @@ cdc cli changefeed create --server=http://10.0.10.25:8300 --sink-uri="mysql://ro
 ```shell
 Create changefeed successfully!
 ID: simple-replication-task
-Info: {"upstream_id":7178706266519722477,"namespace":"default","id":"simple-replication-task","sink_uri":"mysql://root:[email protected]:4000/?time-zone=","create_time":"2024-03-28T15:05:46.679218+08:00","start_ts":438156275634929669,"engine":"unified","config":{"case_sensitive":false,"enable_old_value":true,"force_replicate":false,"ignore_ineligible_table":false,"check_gc_safe_point":true,"enable_sync_point":true,"bdr_mode":false,"sync_point_interval":30000000000,"sync_point_retention":3600000000000,"filter":{"rules":["test.*"],"event_filters":null},"mounter":{"worker_num":16},"sink":{"protocol":"","schema_registry":"","csv":{"delimiter":",","quote":"\"","null":"\\N","include_commit_ts":false},"column_selectors":null,"transaction_atomicity":"none","encoder_concurrency":16,"terminator":"\r\n","date_separator":"none","enable_partition_separator":false},"consistent":{"level":"none","max_log_size":64,"flush_interval":2000,"storage":""}},"state":"normal","creator_version":"v8.0.0"}
+Info: {"upstream_id":7178706266519722477,"namespace":"default","id":"simple-replication-task","sink_uri":"mysql://root:[email protected]:4000/?time-zone=","create_time":"2024-05-24T15:05:46.679218+08:00","start_ts":438156275634929669,"engine":"unified","config":{"case_sensitive":false,"enable_old_value":true,"force_replicate":false,"ignore_ineligible_table":false,"check_gc_safe_point":true,"enable_sync_point":true,"bdr_mode":false,"sync_point_interval":30000000000,"sync_point_retention":3600000000000,"filter":{"rules":["test.*"],"event_filters":null},"mounter":{"worker_num":16},"sink":{"protocol":"","schema_registry":"","csv":{"delimiter":",","quote":"\"","null":"\\N","include_commit_ts":false},"column_selectors":null,"transaction_atomicity":"none","encoder_concurrency":16,"terminator":"\r\n","date_separator":"none","enable_partition_separator":false},"consistent":{"level":"none","max_log_size":64,"flush_interval":2000,"storage":""}},"state":"normal","creator_version":"v8.1.0"}
 ```
 
 ## 查询同步任务列表

diff --git a/ticdc/ticdc-open-api-v2.md b/ticdc/ticdc-open-api-v2.md
@@ -90,7 +90,7 @@ curl -X GET http://127.0.0.1:8300/api/v2/status
 
 ```json
 {
-  "version": "v8.0.0",
+  "version": "v8.1.0",
   "git_hash": "10413bded1bdb2850aa6d7b94eb375102e9c44dc",
   "id": "d2912e63-3349-447c-90ba-72a4e04b5e9e",
   "pid": 1447,

diff --git a/ticdc/ticdc-sink-to-cloud-storage.md b/ticdc/ticdc-sink-to-cloud-storage.md
@@ -24,7 +24,7 @@ cdc cli changefeed create \
 输出结果如下：
 
 ```shell
-Info: {"upstream_id":7171388873935111376,"namespace":"default","id":"simple-replication-task","sink_uri":"s3://logbucket/storage_test?protocol=canal-json","create_time":"2024-03-28T18:52:05.566016967+08:00","start_ts":437706850431664129,"engine":"unified","config":{"case_sensitive":false,"enable_old_value":true,"force_replicate":false,"ignore_ineligible_table":false,"check_gc_safe_point":true,"enable_sync_point":false,"sync_point_interval":600000000000,"sync_point_retention":86400000000000,"filter":{"rules":["*.*"],"event_filters":null},"mounter":{"worker_num":16},"sink":{"protocol":"canal-json","schema_registry":"","csv":{"delimiter":",","quote":"\"","null":"\\N","include_commit_ts":false},"column_selectors":null,"transaction_atomicity":"none","encoder_concurrency":16,"terminator":"\r\n","date_separator":"none","enable_partition_separator":false},"consistent":{"level":"none","max_log_size":64,"flush_interval":2000,"storage":""}},"state":"normal","creator_version":"v8.0.0"}
+Info: {"upstream_id":7171388873935111376,"namespace":"default","id":"simple-replication-task","sink_uri":"s3://logbucket/storage_test?protocol=canal-json","create_time":"2024-05-24T18:52:05.566016967+08:00","start_ts":437706850431664129,"engine":"unified","config":{"case_sensitive":false,"enable_old_value":true,"force_replicate":false,"ignore_ineligible_table":false,"check_gc_safe_point":true,"enable_sync_point":false,"sync_point_interval":600000000000,"sync_point_retention":86400000000000,"filter":{"rules":["*.*"],"event_filters":null},"mounter":{"worker_num":16},"sink":{"protocol":"canal-json","schema_registry":"","csv":{"delimiter":",","quote":"\"","null":"\\N","include_commit_ts":false},"column_selectors":null,"transaction_atomicity":"none","encoder_concurrency":16,"terminator":"\r\n","date_separator":"none","enable_partition_separator":false},"consistent":{"level":"none","max_log_size":64,"flush_interval":2000,"storage":""}},"state":"normal","creator_version":"v8.1.0"}
 ```
 
 - `--server`：TiCDC 集群中任意一个 TiCDC 服务器的地址。