diff --git a/markdown-pages/en/tidb/release-7.1/TOC.md b/markdown-pages/en/tidb/release-7.1/TOC.md index 62353be315..c6dd3cb607 100644 --- a/markdown-pages/en/tidb/release-7.1/TOC.md +++ b/markdown-pages/en/tidb/release-7.1/TOC.md @@ -4,12 +4,12 @@ - [Docs Home](https://docs.pingcap.com/) - About TiDB - [TiDB Introduction](/overview.md) - - [TiDB 7.1 Release Notes](/releases/release-7.1.0.md) + - [TiDB 7.5 Release Notes](/releases/release-7.5.0.md) - [Features](/basic-features.md) - [MySQL Compatibility](/mysql-compatibility.md) - [TiDB Limitations](/tidb-limitations.md) - [Credits](/credits.md) - - [Roadmap](https://docs.pingcap.com/tidb/dev/tidb-roadmap) + - [Roadmap](/tidb-roadmap.md) - Quick Start - [Try Out TiDB](/quick-start-with-tidb.md) - [Try Out HTAP](/quick-start-with-htap.md) @@ -36,7 +36,25 @@ - [PyMySQL](/develop/dev-guide-sample-application-python-pymysql.md) - [SQLAlchemy](/develop/dev-guide-sample-application-python-sqlalchemy.md) - [peewee](/develop/dev-guide-sample-application-python-peewee.md) + - [Django](/develop/dev-guide-sample-application-python-django.md) + - Node.js + - [node-mysql2](/develop/dev-guide-sample-application-nodejs-mysql2.md) + - [mysql.js](/develop/dev-guide-sample-application-nodejs-mysqljs.md) + - [Prisma](/develop/dev-guide-sample-application-nodejs-prisma.md) + - [Sequelize](/develop/dev-guide-sample-application-nodejs-sequelize.md) + - [TypeORM](/develop/dev-guide-sample-application-nodejs-typeorm.md) + - [Next.js](/develop/dev-guide-sample-application-nextjs.md) + - [AWS Lambda](/develop/dev-guide-sample-application-aws-lambda.md) + - Ruby + - [mysql2](/develop/dev-guide-sample-application-ruby-mysql2.md) + - [Rails](/develop/dev-guide-sample-application-ruby-rails.md) - Connect to TiDB + - GUI Database Tools + - [JetBrains DataGrip](/develop/dev-guide-gui-datagrip.md) + - [DBeaver](/develop/dev-guide-gui-dbeaver.md) + - [VS Code](/develop/dev-guide-gui-vscode-sqltools.md) + - [MySQL Workbench](/develop/dev-guide-gui-mysql-workbench.md) + - [Navicat](/develop/dev-guide-gui-navicat.md) - [Choose Driver or ORM](/develop/dev-guide-choose-driver-or-orm.md) - [Connect to TiDB](/develop/dev-guide-connect-to-tidb.md) - [Connection Pools and Connection Parameters](/develop/dev-guide-connection-parameters.md) @@ -85,8 +103,6 @@ - Guidelines - [Object Naming Convention](/develop/dev-guide-object-naming-guidelines.md) - [SQL Development Specifications](/develop/dev-guide-sql-development-specification.md) - - Legacy Docs - - [For Django](/develop/dev-guide-outdated-for-django.md) - Cloud Native Development Environment - [Gitpod](/develop/dev-guide-playground-gitpod.md) - Third-Party Support @@ -119,8 +135,8 @@ - [Import Best Practices](/tidb-lightning/data-import-best-practices.md) - Migration Scenarios - [Migrate from Aurora](/migrate-aurora-to-tidb.md) - - [Migrate MySQL of Small Datasets](/migrate-small-mysql-to-tidb.md) - - [Migrate MySQL of Large Datasets](/migrate-large-mysql-to-tidb.md) + - [Migrate Small Datasets from MySQL](/migrate-small-mysql-to-tidb.md) + - [Migrate Large Datasets from MySQL](/migrate-large-mysql-to-tidb.md) - [Migrate and Merge MySQL Shards of Small Datasets](/migrate-small-mysql-shards-to-tidb.md) - [Migrate and Merge MySQL Shards of Large Datasets](/migrate-large-mysql-shards-to-tidb.md) - [Migrate from CSV Files](/migrate-from-csv-files-to-tidb.md) @@ -143,7 +159,7 @@ - [Use TiUP](/upgrade-tidb-using-tiup.md) - [Use TiDB Operator](https://docs.pingcap.com/tidb-in-kubernetes/stable/upgrade-a-tidb-cluster) - [TiDB Smooth Upgrade](/smooth-upgrade-tidb.md) - - [TiFlash v6.2.0 Upgrade Guide](/tiflash-620-upgrade-guide.md) + - [TiFlash Upgrade Guide](/tiflash-upgrade-guide.md) - Scale - [Use TiUP (Recommended)](/scale-tidb-using-tiup.md) - [Use TiDB Operator](https://docs.pingcap.com/tidb-in-kubernetes/stable/scale-a-tidb-cluster) @@ -189,6 +205,7 @@ - [Monitoring Framework Overview](/tidb-monitoring-framework.md) - [Monitoring API](/tidb-monitoring-api.md) - [Deploy Monitoring Services](/deploy-monitoring-services.md) + - [Upgrade Monitoring Services](/upgrade-monitoring-services.md) - [Export Grafana Snapshots](/exporting-grafana-snapshots.md) - [TiDB Cluster Alert Rules](/alert-rules.md) - [TiFlash Alert Rules](/tiflash/tiflash-alert-rules.md) @@ -216,12 +233,15 @@ - [Identify Expensive Queries Using Top SQL](/dashboard/top-sql.md) - [Identify Expensive Queries Using Logs](/identify-expensive-queries.md) - [Save and Restore the On-Site Information of a Cluster](/sql-plan-replayer.md) + - [Understanding Stale Read and safe-ts in TiKV](/troubleshoot-stale-read.md) - [Support Resources](/support.md) - Performance Tuning - Tuning Guide - [Performance Tuning Overview](/performance-tuning-overview.md) - [Performance Analysis and Tuning](/performance-tuning-methods.md) - [Performance Tuning Practices for OLTP Scenarios](/performance-tuning-practices.md) + - [TiFlash Performance Analysis Methods](/tiflash-performance-tuning-methods.md) + - [TiCDC Performance Analysis Methods](/ticdc-performance-tuning-methods.md) - [Latency Breakdown](/latency-breakdown.md) - [TiDB Best Practices on Public Cloud](/best-practices-on-public-cloud.md) - Configuration Tuning @@ -270,6 +290,7 @@ - [Wrong Index Solution](/wrong-index-solution.md) - [Distinct Optimization](/agg-distinct-optimization.md) - [Cost Model](/cost-model.md) + - [Runtime Filter](/runtime-filter.md) - [Prepared Execution Plan Cache](/sql-prepared-plan-cache.md) - [Non-Prepared Execution Plan Cache](/sql-non-prepared-plan-cache.md) - Control Execution Plans @@ -533,11 +554,14 @@ - Create Changefeeds - [Replicate Data to MySQL-compatible Databases](/ticdc/ticdc-sink-to-mysql.md) - [Replicate Data to Kafka](/ticdc/ticdc-sink-to-kafka.md) + - [Replicate Data to Pulsar](/ticdc/ticdc-sink-to-pulsar.md) - [Replicate Data to Storage Services](/ticdc/ticdc-sink-to-cloud-storage.md) - [Manage Changefeeds](/ticdc/ticdc-manage-changefeed.md) - [Log Filter](/ticdc/ticdc-filter.md) + - [DDL Replication](/ticdc/ticdc-ddl.md) - [Bidirectional Replication](/ticdc/ticdc-bidirectional-replication.md) - [Data Integrity Validation for Single-Row Data](/ticdc/ticdc-integrity-check.md) + - [Data Consistency Validation for TiDB Upstream/Downstream Clusters](/ticdc/ticdc-upstream-downstream-check.md) - Monitor and Alert - [Monitoring Metrics Summary](/ticdc/ticdc-summary-monitor.md) - [Monitoring Metrics Details](/ticdc/monitor-ticdc.md) @@ -591,7 +615,6 @@ - [Overview](/sync-diff-inspector/sync-diff-inspector-overview.md) - [Data Check for Tables with Different Schema/Table Names](/sync-diff-inspector/route-diff.md) - [Data Check in the Sharding Scenario](/sync-diff-inspector/shard-diff.md) - - [Data Check for TiDB Upstream/Downstream Clusters](/sync-diff-inspector/upstream-downstream-diff.md) - [Data Check in the DM Replication Scenario](/sync-diff-inspector/dm-diff.md) - Reference - Cluster Architecture @@ -599,6 +622,7 @@ - [Storage](/tidb-storage.md) - [Computing](/tidb-computing.md) - [Scheduling](/tidb-scheduling.md) + - [TSO](/tso.md) - Storage Engine - TiKV - [TiKV Overview](/tikv-overview.md) - [RocksDB Overview](/storage-engine/rocksdb-overview.md) @@ -619,7 +643,9 @@ - [Spill to Disk](/tiflash/tiflash-spill-disk.md) - [Data Validation](/tiflash/tiflash-data-validation.md) - [Compatibility](/tiflash/tiflash-compatibility.md) + - [Pipeline Execution Model](/tiflash/tiflash-pipeline-model.md) - [System Variables](/system-variables.md) + - [Server Status Variables](/status-variables.md) - Configuration File Parameters - [tidb-server](/tidb-configuration-file.md) - [tikv-server](/tikv-configuration-file.md) @@ -678,13 +704,16 @@ - [`ADMIN CHECKSUM TABLE`](/sql-statements/sql-statement-admin-checksum-table.md) - [`ADMIN CHECK [TABLE|INDEX]`](/sql-statements/sql-statement-admin-check-table-index.md) - [`ADMIN CLEANUP`](/sql-statements/sql-statement-admin-cleanup.md) + - [`ADMIN PAUSE DDL`](/sql-statements/sql-statement-admin-pause-ddl.md) - [`ADMIN RECOVER INDEX`](/sql-statements/sql-statement-admin-recover.md) + - [`ADMIN RESUME DDL`](/sql-statements/sql-statement-admin-resume-ddl.md) - [`ADMIN SHOW DDL [JOBS|JOB QUERIES]`](/sql-statements/sql-statement-admin-show-ddl.md) - [`ADMIN SHOW TELEMETRY`](/sql-statements/sql-statement-admin-show-telemetry.md) - [`ALTER DATABASE`](/sql-statements/sql-statement-alter-database.md) - [`ALTER INDEX`](/sql-statements/sql-statement-alter-index.md) - [`ALTER INSTANCE`](/sql-statements/sql-statement-alter-instance.md) - [`ALTER PLACEMENT POLICY`](/sql-statements/sql-statement-alter-placement-policy.md) + - [`ALTER RANGE`](/sql-statements/sql-statement-alter-range.md) - [`ALTER RESOURCE GROUP`](/sql-statements/sql-statement-alter-resource-group.md) - [`ALTER TABLE`](/sql-statements/sql-statement-alter-table.md) - [`ALTER TABLE COMPACT`](/sql-statements/sql-statement-alter-table-compact.md) @@ -694,11 +723,12 @@ - [`BATCH`](/sql-statements/sql-statement-batch.md) - [`BEGIN`](/sql-statements/sql-statement-begin.md) - [`CALIBRATE RESOURCE`](/sql-statements/sql-statement-calibrate-resource.md) + - [`CANCEL IMPORT JOB`](/sql-statements/sql-statement-cancel-import-job.md) - [`CHANGE COLUMN`](/sql-statements/sql-statement-change-column.md) - [`COMMIT`](/sql-statements/sql-statement-commit.md) - [`CHANGE DRAINER`](/sql-statements/sql-statement-change-drainer.md) - [`CHANGE PUMP`](/sql-statements/sql-statement-change-pump.md) - - [`CREATE [GLOBAL|SESSION] BINDING`](/sql-statements/sql-statement-create-binding.md) + - [`CREATE BINDING`](/sql-statements/sql-statement-create-binding.md) - [`CREATE DATABASE`](/sql-statements/sql-statement-create-database.md) - [`CREATE INDEX`](/sql-statements/sql-statement-create-index.md) - [`CREATE PLACEMENT POLICY`](/sql-statements/sql-statement-create-placement-policy.md) @@ -714,7 +744,7 @@ - [`DESC`](/sql-statements/sql-statement-desc.md) - [`DESCRIBE`](/sql-statements/sql-statement-describe.md) - [`DO`](/sql-statements/sql-statement-do.md) - - [`DROP [GLOBAL|SESSION] BINDING`](/sql-statements/sql-statement-drop-binding.md) + - [`DROP BINDING`](/sql-statements/sql-statement-drop-binding.md) - [`DROP COLUMN`](/sql-statements/sql-statement-drop-column.md) - [`DROP DATABASE`](/sql-statements/sql-statement-drop-database.md) - [`DROP INDEX`](/sql-statements/sql-statement-drop-index.md) @@ -737,14 +767,16 @@ - [`FLUSH TABLES`](/sql-statements/sql-statement-flush-tables.md) - [`GRANT `](/sql-statements/sql-statement-grant-privileges.md) - [`GRANT `](/sql-statements/sql-statement-grant-role.md) + - [`IMPORT INTO`](/sql-statements/sql-statement-import-into.md) - [`INSERT`](/sql-statements/sql-statement-insert.md) - - [`KILL [TIDB]`](/sql-statements/sql-statement-kill.md) + - [`KILL`](/sql-statements/sql-statement-kill.md) - [`LOAD DATA`](/sql-statements/sql-statement-load-data.md) - [`LOAD STATS`](/sql-statements/sql-statement-load-stats.md) - [`LOCK STATS`](/sql-statements/sql-statement-lock-stats.md) - - [`LOCK TABLES` and `UNLOCK TABLES`](/sql-statements/sql-statement-lock-tables-and-unlock-tables.md) + - [`[LOCK|UNLOCK] TABLES`](/sql-statements/sql-statement-lock-tables-and-unlock-tables.md) - [`MODIFY COLUMN`](/sql-statements/sql-statement-modify-column.md) - [`PREPARE`](/sql-statements/sql-statement-prepare.md) + - [`QUERY WATCH`](/sql-statements/sql-statement-query-watch.md) - [`RECOVER TABLE`](/sql-statements/sql-statement-recover-table.md) - [`RENAME USER`](/sql-statements/sql-statement-rename-user.md) - [`RENAME INDEX`](/sql-statements/sql-statement-rename-index.md) @@ -762,14 +794,14 @@ - [`SET RESOURCE GROUP`](/sql-statements/sql-statement-set-resource-group.md) - [`SET ROLE`](/sql-statements/sql-statement-set-role.md) - [`SET TRANSACTION`](/sql-statements/sql-statement-set-transaction.md) - - [`SET [GLOBAL|SESSION] `](/sql-statements/sql-statement-set-variable.md) + - [`SET `](/sql-statements/sql-statement-set-variable.md) - [`SHOW ANALYZE STATUS`](/sql-statements/sql-statement-show-analyze-status.md) - [`SHOW [BACKUPS|RESTORES]`](/sql-statements/sql-statement-show-backups.md) - - [`SHOW [GLOBAL|SESSION] BINDINGS`](/sql-statements/sql-statement-show-bindings.md) + - [`SHOW BINDINGS`](/sql-statements/sql-statement-show-bindings.md) - [`SHOW BUILTINS`](/sql-statements/sql-statement-show-builtins.md) - [`SHOW CHARACTER SET`](/sql-statements/sql-statement-show-character-set.md) - [`SHOW COLLATION`](/sql-statements/sql-statement-show-collation.md) - - [`SHOW [FULL] COLUMNS FROM`](/sql-statements/sql-statement-show-columns-from.md) + - [`SHOW COLUMNS FROM`](/sql-statements/sql-statement-show-columns-from.md) - [`SHOW CONFIG`](/sql-statements/sql-statement-show-config.md) - [`SHOW CREATE DATABASE`](/sql-statements/sql-statement-show-create-database.md) - [`SHOW CREATE PLACEMENT POLICY`](/sql-statements/sql-statement-show-create-placement-policy.md) @@ -781,18 +813,17 @@ - [`SHOW DRAINER STATUS`](/sql-statements/sql-statement-show-drainer-status.md) - [`SHOW ENGINES`](/sql-statements/sql-statement-show-engines.md) - [`SHOW ERRORS`](/sql-statements/sql-statement-show-errors.md) - - [`SHOW [FULL] FIELDS FROM`](/sql-statements/sql-statement-show-fields-from.md) + - [`SHOW FIELDS FROM`](/sql-statements/sql-statement-show-fields-from.md) - [`SHOW GRANTS`](/sql-statements/sql-statement-show-grants.md) - - [`SHOW INDEX [FROM|IN]`](/sql-statements/sql-statement-show-index.md) - - [`SHOW INDEXES [FROM|IN]`](/sql-statements/sql-statement-show-indexes.md) - - [`SHOW KEYS [FROM|IN]`](/sql-statements/sql-statement-show-keys.md) + - [`SHOW IMPORT JOB`](/sql-statements/sql-statement-show-import-job.md) + - [`SHOW INDEXES`](/sql-statements/sql-statement-show-indexes.md) - [`SHOW MASTER STATUS`](/sql-statements/sql-statement-show-master-status.md) - [`SHOW PLACEMENT`](/sql-statements/sql-statement-show-placement.md) - [`SHOW PLACEMENT FOR`](/sql-statements/sql-statement-show-placement-for.md) - [`SHOW PLACEMENT LABELS`](/sql-statements/sql-statement-show-placement-labels.md) - [`SHOW PLUGINS`](/sql-statements/sql-statement-show-plugins.md) - [`SHOW PRIVILEGES`](/sql-statements/sql-statement-show-privileges.md) - - [`SHOW [FULL] PROCESSSLIST`](/sql-statements/sql-statement-show-processlist.md) + - [`SHOW PROCESSSLIST`](/sql-statements/sql-statement-show-processlist.md) - [`SHOW PROFILES`](/sql-statements/sql-statement-show-profiles.md) - [`SHOW PUMP STATUS`](/sql-statements/sql-statement-show-pump-status.md) - [`SHOW SCHEMAS`](/sql-statements/sql-statement-show-schemas.md) @@ -804,8 +835,8 @@ - [`SHOW TABLE NEXT_ROW_ID`](/sql-statements/sql-statement-show-table-next-rowid.md) - [`SHOW TABLE REGIONS`](/sql-statements/sql-statement-show-table-regions.md) - [`SHOW TABLE STATUS`](/sql-statements/sql-statement-show-table-status.md) - - [`SHOW [FULL] TABLES`](/sql-statements/sql-statement-show-tables.md) - - [`SHOW [GLOBAL|SESSION] VARIABLES`](/sql-statements/sql-statement-show-variables.md) + - [`SHOW TABLES`](/sql-statements/sql-statement-show-tables.md) + - [`SHOW VARIABLES`](/sql-statements/sql-statement-show-variables.md) - [`SHOW WARNINGS`](/sql-statements/sql-statement-show-warnings.md) - [`SHUTDOWN`](/sql-statements/sql-statement-shutdown.md) - [`SPLIT REGION`](/sql-statements/sql-statement-split-region.md) @@ -839,6 +870,7 @@ - [Information Functions](/functions-and-operators/information-functions.md) - [JSON Functions](/functions-and-operators/json-functions.md) - [Aggregate (GROUP BY) Functions](/functions-and-operators/aggregate-group-by-functions.md) + - [GROUP BY Modifiers](/functions-and-operators/group-by-modifier.md) - [Window Functions](/functions-and-operators/window-functions.md) - [Miscellaneous Functions](/functions-and-operators/miscellaneous-functions.md) - [Precision Math](/functions-and-operators/precision-math.md) @@ -871,6 +903,7 @@ - INFORMATION_SCHEMA - [Overview](/information-schema/information-schema.md) - [`ANALYZE_STATUS`](/information-schema/information-schema-analyze-status.md) + - [`CHECK_CONSTRAINTS`](/information-schema/information-schema-check-constraints.md) - [`CLIENT_ERRORS_SUMMARY_BY_HOST`](/information-schema/client-errors-summary-by-host.md) - [`CLIENT_ERRORS_SUMMARY_BY_USER`](/information-schema/client-errors-summary-by-user.md) - [`CLIENT_ERRORS_SUMMARY_GLOBAL`](/information-schema/client-errors-summary-global.md) @@ -901,6 +934,7 @@ - [`PROCESSLIST`](/information-schema/information-schema-processlist.md) - [`REFERENTIAL_CONSTRAINTS`](/information-schema/information-schema-referential-constraints.md) - [`RESOURCE_GROUPS`](/information-schema/information-schema-resource-groups.md) + - [`RUNAWAY_WATCHES`](/information-schema/information-schema-runaway-watches.md) - [`SCHEMATA`](/information-schema/information-schema-schemata.md) - [`SEQUENCES`](/information-schema/information-schema-sequences.md) - [`SESSION_VARIABLES`](/information-schema/information-schema-session-variables.md) @@ -925,6 +959,9 @@ - [`VARIABLES_INFO`](/information-schema/information-schema-variables-info.md) - [`VIEWS`](/information-schema/information-schema-views.md) - [`METRICS_SCHEMA`](/metrics-schema.md) + - PERFORMANCE_SCHEMA + - [Overview](/performance-schema/performance-schema.md) + - [`SESSION_CONNECT_ATTRS`](/performance-schema/performance-schema-session-connect-attrs.md) - [Metadata Lock](/metadata-lock.md) - UI - TiDB Dashboard @@ -959,11 +996,13 @@ - [Configure SSO](/dashboard/dashboard-session-sso.md) - [FAQ](/dashboard/dashboard-faq.md) - [Telemetry](/telemetry.md) - - [Errors Codes](/error-codes.md) + - [Error Codes](/error-codes.md) - [Table Filter](/table-filter.md) - [Schedule Replicas by Topology Labels](/schedule-replicas-by-topology-labels.md) + - [URI Formats of External Storage Services](/external-storage-uri.md) - Internal Components - [TiDB Backend Task Distributed Execution Framework](/tidb-distributed-execution-framework.md) + - [TiDB Global Sort](/tidb-global-sort.md) - FAQs - [FAQ Summary](/faq/faq-overview.md) - [TiDB FAQs](/faq/tidb-faq.md) @@ -981,13 +1020,27 @@ - [Release Timeline](/releases/release-timeline.md) - [TiDB Versioning](/releases/versioning.md) - [TiDB Installation Packages](/binary-package.md) + - v7.5 + - [7.5.0](/releases/release-7.5.0.md) + - v7.4 + - [7.4.0-DMR](/releases/release-7.4.0.md) + - v7.3 + - [7.3.0-DMR](/releases/release-7.3.0.md) + - v7.2 + - [7.2.0-DMR](/releases/release-7.2.0.md) - v7.1 + - [7.1.3](/releases/release-7.1.3.md) + - [7.1.2](/releases/release-7.1.2.md) + - [7.1.1](/releases/release-7.1.1.md) - [7.1.0](/releases/release-7.1.0.md) - v7.0 - [7.0.0-DMR](/releases/release-7.0.0.md) - v6.6 - [6.6.0-DMR](/releases/release-6.6.0.md) - v6.5 + - [6.5.6](/releases/release-6.5.6.md) + - [6.5.5](/releases/release-6.5.5.md) + - [6.5.4](/releases/release-6.5.4.md) - [6.5.3](/releases/release-6.5.3.md) - [6.5.2](/releases/release-6.5.2.md) - [6.5.1](/releases/release-6.5.1.md) diff --git a/markdown-pages/en/tidb/release-7.1/_index.md b/markdown-pages/en/tidb/release-7.1/_index.md index 361af3efd7..0d249ee544 100644 --- a/markdown-pages/en/tidb/release-7.1/_index.md +++ b/markdown-pages/en/tidb/release-7.1/_index.md @@ -1,5 +1,6 @@ --- title: TiDB Introduction +aliases: ["/docs/dev/", "/docs/dev/adopters/", "/tidb/dev/adopters"] hide_sidebar: true hide_commit: true --- @@ -16,39 +17,39 @@ hide_commit: true -[What is TiDB](https://docs.pingcap.com/tidb/v7.1/overview) +[What is TiDB](https://docs.pingcap.com/tidb/dev/overview) -[Features](https://docs.pingcap.com/tidb/v7.1/basic-features) +[Features](https://docs.pingcap.com/tidb/dev/basic-features) -[TiFlash](https://docs.pingcap.com/tidb/v7.1/tiflash-overview) +[TiFlash](https://docs.pingcap.com/tidb/dev/tiflash-overview) -[Try Out TiDB](https://docs.pingcap.com/tidb/v7.1/quick-start-with-tidb) +[Try Out TiDB](https://docs.pingcap.com/tidb/dev/quick-start-with-tidb) -[Try Out HTAP](https://docs.pingcap.com/tidb/v7.1/quick-start-with-htap) +[Try Out HTAP](https://docs.pingcap.com/tidb/dev/quick-start-with-htap) -[Import Example Database](https://docs.pingcap.com/tidb/v7.1/import-example-data) +[Import Example Database](https://docs.pingcap.com/tidb/dev/import-example-data) -[Developer Guide Overview](https://docs.pingcap.com/tidb/v7.1/dev-guide-overview) +[Developer Guide Overview](https://docs.pingcap.com/tidb/dev/dev-guide-overview) -[Quick Start](https://docs.pingcap.com/tidb/v7.1/dev-guide-build-cluster-in-cloud) +[Quick Start](https://docs.pingcap.com/tidb/dev/dev-guide-build-cluster-in-cloud) -[Example Application](https://docs.pingcap.com/tidb/v7.1/dev-guide-sample-application-java-spring-boot) +[Example Application](https://docs.pingcap.com/tidb/dev/dev-guide-sample-application-java-spring-boot) -[Software and Hardware Requirements](https://docs.pingcap.com/tidb/v7.1/hardware-and-software-requirements) +[Software and Hardware Requirements](https://docs.pingcap.com/tidb/dev/hardware-and-software-requirements) -[Deploy a TiDB Cluster Using TiUP](https://docs.pingcap.com/tidb/v7.1/production-deployment-using-tiup) +[Deploy a TiDB Cluster Using TiUP](https://docs.pingcap.com/tidb/dev/production-deployment-using-tiup) [Deploy a TiDB Cluster on Kubernetes](https://docs.pingcap.com/tidb-in-kubernetes/stable) @@ -56,71 +57,71 @@ hide_commit: true -[Migration Overview](https://docs.pingcap.com/tidb/v7.1/migration-overview) +[Migration Overview](https://docs.pingcap.com/tidb/dev/migration-overview) -[Migration Tools](https://docs.pingcap.com/tidb/v7.1/migration-tools) +[Migration Tools](https://docs.pingcap.com/tidb/dev/migration-tools) -[Typical Scenarios](https://docs.pingcap.com/tidb/v7.1/migrate-aurora-to-tidb) +[Typical Scenarios](https://docs.pingcap.com/tidb/dev/migrate-aurora-to-tidb) -[Upgrade a Cluster](https://docs.pingcap.com/tidb/v7.1/upgrade-tidb-using-tiup) +[Upgrade a Cluster](https://docs.pingcap.com/tidb/dev/upgrade-tidb-using-tiup) -[Scale a Cluster](https://docs.pingcap.com/tidb/v7.1/scale-tidb-using-tiup) +[Scale a Cluster](https://docs.pingcap.com/tidb/dev/scale-tidb-using-tiup) -[Back Up and Restore Cluster Data](https://docs.pingcap.com/tidb/v7.1/backup-and-restore-overview) +[Back Up and Restore Cluster Data](https://docs.pingcap.com/tidb/dev/backup-and-restore-overview) -[Daily Check](https://docs.pingcap.com/tidb/v7.1/daily-check) +[Daily Check](https://docs.pingcap.com/tidb/dev/daily-check) -[Maintain TiDB Using TiUP](https://docs.pingcap.com/tidb/v7.1/maintain-tidb-using-tiup) +[Maintain TiDB Using TiUP](https://docs.pingcap.com/tidb/dev/maintain-tidb-using-tiup) -[Use Prometheus and Grafana](https://docs.pingcap.com/tidb/v7.1/tidb-monitoring-framework) +[Use Prometheus and Grafana](https://docs.pingcap.com/tidb/dev/tidb-monitoring-framework) -[Monitoring API](https://docs.pingcap.com/tidb/v7.1/tidb-monitoring-api) +[Monitoring API](https://docs.pingcap.com/tidb/dev/tidb-monitoring-api) -[Alert Rules](https://docs.pingcap.com/tidb/v7.1/alert-rules) +[Alert Rules](https://docs.pingcap.com/tidb/dev/alert-rules) -[Tuning Overview](https://docs.pingcap.com/tidb/v7.1/performance-tuning-overview) +[Tuning Overview](https://docs.pingcap.com/tidb/dev/performance-tuning-overview) -[Tuning Methods](https://docs.pingcap.com/tidb/v7.1/performance-tuning-methods) +[Tuning Methods](https://docs.pingcap.com/tidb/dev/performance-tuning-methods) -[Tune OLTP Performance](https://docs.pingcap.com/tidb/v7.1/performance-tuning-practices) +[Tune OLTP Performance](https://docs.pingcap.com/tidb/dev/performance-tuning-practices) -[Tune Operating System](https://docs.pingcap.com/tidb/v7.1/tune-operating-system) +[Tune Operating System](https://docs.pingcap.com/tidb/dev/tune-operating-system) -[Tune Configurations](https://docs.pingcap.com/tidb/v7.1/configure-memory-usage) +[Tune Configurations](https://docs.pingcap.com/tidb/dev/configure-memory-usage) -[Tune SQL Performance](https://docs.pingcap.com/tidb/v7.1/sql-tuning-overview) +[Tune SQL Performance](https://docs.pingcap.com/tidb/dev/sql-tuning-overview) -[TiUP](https://docs.pingcap.com/tidb/v7.1/tiup-overview) +[TiUP](https://docs.pingcap.com/tidb/dev/tiup-overview) -[TiDB Operator](https://docs.pingcap.com/tidb/v7.1/tidb-operator-overview) +[TiDB Operator](https://docs.pingcap.com/tidb/dev/tidb-operator-overview) -[TiDB Data Migration (DM)](https://docs.pingcap.com/tidb/v7.1/dm-overview) +[TiDB Data Migration (DM)](https://docs.pingcap.com/tidb/dev/dm-overview) -[TiDB Lightning](https://docs.pingcap.com/tidb/v7.1/tidb-lightning-overview) +[TiDB Lightning](https://docs.pingcap.com/tidb/dev/tidb-lightning-overview) -[Dumpling](https://docs.pingcap.com/tidb/v7.1/dumpling-overview) +[Dumpling](https://docs.pingcap.com/tidb/dev/dumpling-overview) -[TiCDC](https://docs.pingcap.com/tidb/v7.1/ticdc-overview) +[TiCDC](https://docs.pingcap.com/tidb/dev/ticdc-overview) -[Backup & Restore (BR)](https://docs.pingcap.com/tidb/v7.1/backup-and-restore-overview) +[Backup & Restore (BR)](https://docs.pingcap.com/tidb/dev/backup-and-restore-overview) -[PingCAP Clinic](https://docs.pingcap.com/tidb/v7.1/clinic-introduction) +[PingCAP Clinic](https://docs.pingcap.com/tidb/dev/clinic-introduction) @@ -128,17 +129,17 @@ hide_commit: true [TiDB Roadmap](https://docs.pingcap.com/tidb/dev/tidb-roadmap) -[TiDB Configuration File Parameters](https://docs.pingcap.com/tidb/v7.1/tidb-configuration-file) +[TiDB Configuration File Parameters](https://docs.pingcap.com/tidb/dev/tidb-configuration-file) -[TiDB Command-line Flags](https://docs.pingcap.com/tidb/v7.1/command-line-flags-for-tidb-configuration) +[TiDB Command-line Flags](https://docs.pingcap.com/tidb/dev/command-line-flags-for-tidb-configuration) -[TiDB Control](https://docs.pingcap.com/tidb/v7.1/tidb-control) +[TiDB Control](https://docs.pingcap.com/tidb/dev/tidb-control) -[System Variables](https://docs.pingcap.com/tidb/v7.1/system-variables) +[System Variables](https://docs.pingcap.com/tidb/dev/system-variables) -[Release Notes](https://docs.pingcap.com/tidb/v7.1/release-notes) +[Release Notes](https://docs.pingcap.com/tidb/dev/release-notes) -[FAQ Summary](https://docs.pingcap.com/tidb/v7.1/faq-overview) +[FAQ Summary](https://docs.pingcap.com/tidb/dev/faq-overview) diff --git a/markdown-pages/en/tidb/release-7.1/releases/release-7.1.3.md b/markdown-pages/en/tidb/release-7.1/releases/release-7.1.3.md new file mode 100644 index 0000000000..017448e115 --- /dev/null +++ b/markdown-pages/en/tidb/release-7.1/releases/release-7.1.3.md @@ -0,0 +1,164 @@ +--- +title: TiDB 7.1.3 Release Notes +summary: Learn about the compatibility changes, improvements, and bug fixes in TiDB 7.1.3. +--- + +# TiDB 7.1.3 Release Notes + +Release date: December 21, 2023 + +TiDB version: 7.1.3 + +Quick access: [Quick start](https://docs.pingcap.com/tidb/v7.1/quick-start-with-tidb) | [Production deployment](https://docs.pingcap.com/tidb/v7.1/production-deployment-using-tiup) | [Installation packages](https://www.pingcap.com/download/?version=v7.1.3#version-list) + +## Compatibility changes + +- After further testing, the default value of the TiCDC Changefeed configuration item [`case-sensitive`](/ticdc/ticdc-changefeed-config.md) is changed from `true` to `false`. This means that by default, table and database names in the TiCDC configuration file are case-insensitive [#10047](https://github.com/pingcap/tiflow/issues/10047) @[sdojjy](https://github.com/sdojjy) +- TiCDC Changefeed introduces the following new configuration items: + - [`encoding-worker-num`](/ticdc/ticdc-changefeed-config.md) and [`flush-worker-num`](/ticdc/ticdc-changefeed-config.md): enable you to set different concurrency parameters for the redo module based on specifications of different machines [#10048](https://github.com/pingcap/tiflow/issues/10048) @[CharlesCheung96](https://github.com/CharlesCheung96) + - [`compression`](/ticdc/ticdc-changefeed-config.md): enables you to configure the compression behavior of redo log files [#10176](https://github.com/pingcap/tiflow/issues/10176) @[sdojjy](https://github.com/sdojjy) + - [`sink.cloud-storage-config`](/ticdc/ticdc-changefeed-config.md): enables you to set the automatic cleanup of historical data when replicating data to object storage [#10109](https://github.com/pingcap/tiflow/issues/10109) @[CharlesCheung96](https://github.com/CharlesCheung96) + +## Improvements + ++ TiKV + + - Add the `Max gap of safe-ts` and `Min safe ts region` metrics and introduce the `tikv-ctl get-region-read-progress` command to better observe and diagnose the status of resolved-ts and safe-ts [#15082](https://github.com/tikv/tikv/issues/15082) @[ekexium](https://github.com/ekexium) + ++ PD + + - Enhance the configuration retrieval method of the resource control client to dynamically fetch the latest configurations [#7043](https://github.com/tikv/pd/issues/7043) @[nolouch](https://github.com/nolouch) + ++ Tools + + + Backup & Restore (BR) + + - Enable automatic retry of Region scatter during snapshot recovery when encountering timeout failures or cancellations of Region scatter [#47236](https://github.com/pingcap/tidb/issues/47236) @[Leavrth](https://github.com/Leavrth) + - During restoring a snapshot backup, BR retries when it encounters certain network errors [#48528](https://github.com/pingcap/tidb/issues/48528) @[Leavrth](https://github.com/Leavrth) + - Support the [`FLASHBACK CLUSTER TO TSO`](https://docs.pingcap.com/tidb/v7.1/sql-statement-flashback-cluster) syntax [#48372](https://github.com/pingcap/tidb/issues/48372) @[BornChanger](https://github.com/BornChanger) + - Introduce a new integration test for Point-In-Time Recovery (PITR) in the `delete range` scenario, enhancing PITR stability [#47738](https://github.com/pingcap/tidb/issues/47738) @[Leavrth](https://github.com/Leavrth) + + + TiCDC + + - Optimize the memory consumption when TiCDC nodes replicate data to TiDB [#9935](https://github.com/pingcap/tiflow/issues/9935) @[3AceShowHand](https://github.com/3AceShowHand) + - Optimize some alarm rules [#9266](https://github.com/pingcap/tiflow/issues/9266) @[asddongmen](https://github.com/asddongmen) + - Optimize the performance of redo log, including parallel writing data to S3 and adopting lz4 compression algorithm [#10176](https://github.com/pingcap/tiflow/issues/10176)[#10226](https://github.com/pingcap/tiflow/issues/10226) @[sdojjy](https://github.com/sdojjy) + - Improve the performance of TiCDC replicating data to object storage by increasing parallelism [#10098](https://github.com/pingcap/tiflow/issues/10098) @[CharlesCheung96](https://github.com/CharlesCheung96) + - Reduce the impact of TiCDC incremental scanning on upstream TiKV [#11390](https://github.com/tikv/tikv/issues/11390) @[hicqu](https://github.com/hicqu) + - Support making TiCDC Canal-JSON content format [compatible with the content format of the official Canal output](https://docs.pingcap.com/tidb/v6.5/ticdc-canal-json#compatibility-with-the-official-canal) by setting `content-compatible=true` in the `sink-uri` configuration [#10106](https://github.com/pingcap/tiflow/issues/10106) @[3AceShowHand](https://github.com/3AceShowHand) + + + TiDB Lightning + + - Add a retry mechanism for `GetTS` failure caused by PD leader change [#45301](https://github.com/pingcap/tidb/issues/45301) @[lance6716](https://github.com/lance6716) + +## Bug fixes + ++ TiDB + + - Fix the issue that queries containing common table expressions (CTEs) unexpectedly get stuck when the memory limit is exceeded [#49096](https://github.com/pingcap/tidb/issues/49096) @[AilinKid](https://github.com/AilinKid}) + - Fix the issue that high CPU usage of TiDB occurs due to long-term memory pressure caused by `tidb_server_memory_limit` [#48741](https://github.com/pingcap/tidb/issues/48741) @[XuHuaiyu](https://github.com/XuHuaiyu) + - Fix the issue that queries containing CTEs report `runtime error: index out of range [32] with length 32` when `tidb_max_chunk_size` is set to a small value [#48808](https://github.com/pingcap/tidb/issues/48808) @[guo-shaoge](https://github.com/guo-shaoge) + - Fix the issue that the query result is incorrect when an `ENUM` type column is used as the join key [#48991](https://github.com/pingcap/tidb/issues/48991) @[winoros](https://github.com/winoros) + - Fix the parsing error caused by aggregate or window functions in recursive CTEs [#47711](https://github.com/pingcap/tidb/issues/47711) @[elsa0520](https://github.com/elsa0520) + - Fix the issue that `UPDATE` statements might be incorrectly converted to PointGet [#47445](https://github.com/pingcap/tidb/issues/47445) @[hi-rustin](https://github.com/hi-rustin) + - Fix the OOM issue that might occur when TiDB performs garbage collection on the `stats_history` table [#48431](https://github.com/pingcap/tidb/issues/48431) @[hawkingrei](https://github.com/hawkingrei) + - Fix the issue that the same query plan has different `PLAN_DIGEST` values in some cases [#47634](https://github.com/pingcap/tidb/issues/47634) @[King-Dylan](https://github.com/King-Dylan) + - Fix the issue that `GenJSONTableFromStats` cannot be killed when it consumes a large amount of memory [#47779](https://github.com/pingcap/tidb/issues/47779) @[hawkingrei](https://github.com/hawkingrei) + - Fix the issue that the result might be incorrect when predicates are pushed down to common table expressions [#47881](https://github.com/pingcap/tidb/issues/47881) @[winoros](https://github.com/winoros) + - Fix the issue that `Duplicate entry` might occur when `AUTO_ID_CACHE=1` is set [#46444](https://github.com/pingcap/tidb/issues/46444) @[tiancaiamao](https://github.com/tiancaiamao) + - Fix the issue that TiDB server might consume a significant amount of resources when the enterprise plugin for audit logging is used [#49273](https://github.com/pingcap/tidb/issues/49273) @[lcwangchao](https://github.com/lcwangchao) + - Fix the issue that TiDB server might panic during graceful shutdown [#36793](https://github.com/pingcap/tidb/issues/36793) @[bb7133](https://github.com/bb7133) + - Fix the issue that tables with `AUTO_ID_CACHE=1` might lead to gRPC client leaks when there are a large number of tables [#48869](https://github.com/pingcap/tidb/issues/48869) @[tiancaiamao](https://github.com/tiancaiamao) + - Fix the incorrect error message for `ErrLoadDataInvalidURI` (invalid S3 URI error) [#48164](https://github.com/pingcap/tidb/issues/48164) @[lance6716](https://github.com/lance6716) + - Fix the issue that executing `ALTER TABLE ... LAST PARTITION` fails when the partition column type is `DATETIME` [#48814](https://github.com/pingcap/tidb/issues/48814) @[crazycs520](https://github.com/crazycs520) + - Fix the issue that the actual error message during `IMPORT INTO` execution might be overridden by other error messages [#47992](https://github.com/pingcap/tidb/issues/47992)，[#47781](https://github.com/pingcap/tidb/issues/47781) @[D3Hunter](https://github.com/D3Hunter) + - Fix the issue that TiDB deployed in the cgroup v2 container cannot be detected [#48342](https://github.com/pingcap/tidb/issues/48342) @[D3Hunter](https://github.com/D3Hunter) + - Fix the issue that executing `UNION ALL` with the DUAL table as the first subnode might cause an error [#48755](https://github.com/pingcap/tidb/issues/48755) @[winoros](https://github.com/winoros) + - Fix the TiDB node panic issue that occurs when DDL `jobID` is restored to 0 [#46296](https://github.com/pingcap/tidb/issues/46296) @[jiyfhust](https://github.com/jiyfhust) + - Fix the issue of unsorted row data returned by `TABLESAMPLE` [#48253](https://github.com/pingcap/tidb/issues/48253) @[tangenta](https://github.com/tangenta) + - Fix the issue that panic might occur when `tidb_enable_ordered_result_mode` is enabled [#45044](https://github.com/pingcap/tidb/issues/45044) @[qw4990](https://github.com/qw4990) + - Fix the issue that the optimizer mistakenly selects IndexFullScan to reduce sort introduced by window functions [#46177](https://github.com/pingcap/tidb/issues/46177) @[qw4990](https://github.com/qw4990) + - Fix the issue of not handling locks in the MVCC interface when reading schema diff commit versions from the TiDB schema cache [#48281](https://github.com/pingcap/tidb/issues/48281) @[cfzjywxk](https://github.com/cfzjywxk) + - Fix the issue of incorrect memory usage estimation in `INDEX_LOOKUP_HASH_JOIN` [#47788](https://github.com/pingcap/tidb/issues/47788) @[SeaRise](https://github.com/SeaRise) + - Fix the issue of `IMPORT INTO` task failure caused by PD leader malfunction for 1 minute [#48307](https://github.com/pingcap/tidb/issues/48307) @[D3Hunter](https://github.com/D3Hunter) + - Fix the panic issue of `batch-client` in `client-go` [#47691](https://github.com/pingcap/tidb/issues/47691) @[crazycs520](https://github.com/crazycs520) + - Fix the issue that column pruning can cause panic in specific situations [#47331](https://github.com/pingcap/tidb/issues/47331) @[hi-rustin](https://github.com/hi-rustin) + - Fix the issue that TiDB does not read `cgroup` resource limits when it is started with `systemd` [#47442](https://github.com/pingcap/tidb/issues/47442) @[hawkingrei](https://github.com/hawkingrei) + - Fix the issue of possible syntax error when a common table expression (CTE) containing aggregate or window functions is referenced by other recursive CTEs [#47603](https://github.com/pingcap/tidb/issues/47603) [#47711](https://github.com/pingcap/tidb/issues/47711) @[elsa0520](https://github.com/elsa0520) + - Fix the panic issue that might occur when constructing TopN structure for statistics [#35948](https://github.com/pingcap/tidb/issues/35948) @[hi-rustin](https://github.com/hi-rustin) + - Fix the issue that the result of `COUNT(INT)` calculated by MPP might be incorrect [#48643](https://github.com/pingcap/tidb/issues/48643) @[AilinKid](https://github.com/AilinKid) + - Fix the issue that the chunk cannot be reused when the HashJoin operator performs probe [#48082](https://github.com/pingcap/tidb/issues/48082) @[wshwsh12](https://github.com/wshwsh12) + ++ TiKV + + - Fix the issue that if TiKV runs extremely slowly, it might panic after Region merge [#16111](https://github.com/tikv/tikv/issues/16111) @[overvenus](https://github.com/overvenus) + - Fix the issue that Resolved TS might be blocked for two hours [#15520](https://github.com/tikv/tikv/issues/15520) @[overvenus](https://github.com/overvenus) + - Fix the issue that TiKV reports the `ServerIsBusy` error because it can not append the raft log [#15800](https://github.com/tikv/tikv/issues/15800) @[tonyxuqqi](https://github.com/tonyxuqqi) + - Fix the issue that snapshot restore might get stuck when BR crashes [#15684](https://github.com/tikv/tikv/issues/15684) @[YuJuncen](https://github.com/YuJuncen) + - Fix the issue that Resolved TS in stale read might cause TiKV OOM issues when tracking large transactions [#14864](https://github.com/tikv/tikv/issues/14864) @[overvenus](https://github.com/overvenus) + - Fix the issue that damaged SST files might be spreaded to other TiKV nodes [#15986](https://github.com/tikv/tikv/issues/15986) @[Connor1996](https://github.com/Connor1996) + - Fix the issue that resolved-ts might be blocked for 2 hours [#39130](https://github.com/pingcap/tidb/issues/39130) @[overvenus](https://github.com/overvenus) + - Fix the issue that the joint state of DR Auto-Sync might time out when scaling out [#15817](https://github.com/tikv/tikv/issues/15817) @[Connor1996](https://github.com/Connor1996) + - Fix the issue that the scheduler command variables are incorrect in Grafana on the cloud environment [#15832](https://github.com/tikv/tikv/issues/15832) @[Connor1996](https://github.com/Connor1996) + - Fix the issue that stale peers are retained and block resolved-ts after Regions are merged [#15919](https://github.com/tikv/tikv/issues/15919) @[overvenus](https://github.com/overvenus) + - Fix the issue that Online Unsafe Recovery cannot handle merge abort [#15580](https://github.com/tikv/tikv/issues/15580) @[v01dstar](https://github.com/v01dstar) + - Fix the TiKV OOM issue that occurs when restarting TiKV and there are a large number of Raft logs that are not applied [#15770](https://github.com/tikv/tikv/issues/15770) @[overvenus](https://github.com/overvenus) + - Fix security issues by upgrading the version of `lz4-sys` to 1.9.4 [#15621](https://github.com/tikv/tikv/issues/15621) @[SpadeA-Tang](https://github.com/SpadeA-Tang) + - Fix the issue that `blob-run-mode` in Titan cannot be updated online [#15978](https://github.com/tikv/tikv/issues/15978) @[tonyxuqqi](https://github.com/tonyxuqqi) + - Fix the issue that network interruption between PD and TiKV might cause PITR to get stuck [#15279](https://github.com/tikv/tikv/issues/15279) @[YuJuncen](https://github.com/YuJuncen) + - Fix the issue that TiKV coprocessor might return stale data when removing a Raft peer [#16069](https://github.com/tikv/tikv/issues/16069) @[overvenus](https://github.com/overvenus) + ++ PD + + - Fix the issue that the `resource_manager_resource_unit` metric is empty in TiDB Dashboard when executing `CALIBRATE RESOURCE` [#45166](https://github.com/pingcap/tidb/issues/45166) @[CabinfeverB](https://github.com/CabinfeverB) + - Fix the issue that the Calibrate by Workload page reports an error [#48162](https://github.com/pingcap/tidb/issues/48162) @[CabinfeverB](https://github.com/CabinfeverB) + - Fix the issue that deleting a resource group can damage DDL atomicity [#45050](https://github.com/pingcap/tidb/issues/45050) @[glorv](https://github.com/glorv) + - Fix the issue that when PD leader is transferred and there is a network partition between the new leader and the PD client, the PD client fails to update the information of the leader [#7416](https://github.com/tikv/pd/issues/7416) @[CabinfeverB](https://github.com/CabinfeverB) + - Fix the issue that adding multiple TiKV nodes to a large cluster might cause TiKV heartbeat reporting to become slow or stuck [#7248](https://github.com/tikv/pd/issues/7248) @[rleungx](https://github.com/rleungx) + - Fix the issue that TiDB Dashboard cannot read PD `trace` data correctly [#7253](https://github.com/tikv/pd/issues/7253) @[nolouch](https://github.com/nolouch) + - Upgrade the version of Gin Web Framework from v1.8.1 to v1.9.1 to fix some security issues [#7438](https://github.com/tikv/pd/issues/7438) @[niubell](https://github.com/niubell) + - Fix the issue that the rule checker does not add Learners according to the configuration of Placement Rules [#7185](https://github.com/tikv/pd/issues/7185) @[nolouch](https://github.com/nolouch) + - Fix the issue that PD might delete normal Peers when TiKV nodes are unavailable [#7249](https://github.com/tikv/pd/issues/7249) @[lhy1024](https://github.com/lhy1024) + - Fix the issue that it takes a long time to switch the leader in DR Auto-Sync mode [#6988](https://github.com/tikv/pd/issues/6988) @[HuSharp](https://github.com/HuSharp) + ++ TiFlash + + - Fix the issue that executing the `ALTER TABLE ... EXCHANGE PARTITION ...` statement causes panic [#8372](https://github.com/pingcap/tiflash/issues/8372) @[JaySon-Huang](https://github.com/JaySon-Huang) + - Fix the issue of memory leak when TiFlash encounters memory limitation during query [#8447](https://github.com/pingcap/tiflash/issues/8447) @[JinheLin](https://github.com/JinheLin) + - Fix the issue that data of TiFlash replicas would still be garbage collected after executing `FLASHBACK DATABASE` [#8450](https://github.com/pingcap/tiflash/issues/8450) @[JaySon-Huang](https://github.com/JaySon-Huang) + - Fix incorrect display of maximum percentile time for some panels in Grafana [#8076](https://github.com/pingcap/tiflash/issues/8076) @[JaySon-Huang](https://github.com/JaySon-Huang) + - Fix the issue that a query returns the unexpected error message "Block schema mismatch in FineGrainedShuffleWriter-V1" [#8111](https://github.com/pingcap/tiflash/issues/8111) @[SeaRise](https://github.com/SeaRise) + ++ Tools + + + Backup & Restore (BR) + + - Fix the issue that the default values for BR SQL commands and CLI are different, which might cause OOM issues [#48000](https://github.com/pingcap/tidb/issues/48000) @[YuJuncen](https://github.com/YuJuncen) + - Fix the issue that the log backup might get stuck in some scenarios when backing up large wide tables [#15714](https://github.com/tikv/tikv/issues/15714) @[YuJuncen](https://github.com/YuJuncen) + - Fix the issue that BR generates incorrect URIs for external storage files [#48452](https://github.com/pingcap/tidb/issues/48452) @[3AceShowHand](https://github.com/3AceShowHand) + - Fix the issue that the retry after an EC2 metadata connection reset cause degraded backup and restore performance [#46750](https://github.com/pingcap/tidb/issues/47650) @[Leavrth](https://github.com/Leavrth) + - Fix the issue that the log backup task can start but does not work properly if failing to connect to PD during task initialization [#16056](https://github.com/tikv/tikv/issues/16056) @[YuJuncen](https://github.com/YuJuncen) + + + TiCDC + + - Fix the issue that the `WHERE` clause does not use the primary key as a condition when replicating `DELETE` statements in certain scenarios [#9812](https://github.com/pingcap/tiflow/issues/9812) @[asddongmen](https://github.com/asddongmen) + - Fix the issue of the long interval between replicating DDL statements after enabling the redo log feature [#9960](https://github.com/pingcap/tiflow/issues/9960) @[CharlesCheung96](https://github.com/CharlesCheung96) + - Fix the issue that replication tasks get stuck in certain special scenarios when replicating data to object storage [#10041](https://github.com/pingcap/tiflow/issues/10041)[#10044](https://github.com/pingcap/tiflow/issues/10044) @[CharlesCheung96](https://github.com/CharlesCheung96) + - Fix the issue that replication tasks get stuck in certain special scenarios after enabling sync-point and redo log [#10091](https://github.com/pingcap/tiflow/issues/10091) @[CharlesCheung96](https://github.com/CharlesCheung96) + - Fix the issue that TiCDC mistakenly closes the connection with TiKV in certain special scenarios [#10239](https://github.com/pingcap/tiflow/issues/10239) @[hicqu](https://github.com/hicqu) + - Fix the issue that the changefeed cannot replicate DML events in bidirectional replication mode if the target table is dropped and then recreated in upstream [#10079](https://github.com/pingcap/tiflow/issues/10079) @[asddongmen](https://github.com/asddongmen) + - Fix the performance issue caused by accessing NFS directories when replicating data to an object store sink [#10041](https://github.com/pingcap/tiflow/issues/10041) @[CharlesCheung96](https://github.com/CharlesCheung96) + - Fix the issue that the TiCDC server might panic when replicating data to an object storage service [#10137](https://github.com/pingcap/tiflow/issues/10137) @[sdojjy](https://github.com/sdojjy) + - Fix the issue that the interval between replicating DDL statements is too long when redo log is enabled [#9960](https://github.com/pingcap/tiflow/issues/9960) @[CharlesCheung96](https://github.com/CharlesCheung96) + - Fix the issue that an owner node gets stuck due to NFS failure when the redo log is enabled [#9886](https://github.com/pingcap/tiflow/issues/9886) @[3AceShowHand](https://github.com/3AceShowHand) + + + TiDB Data Migration (DM) + + - Fix the issue that DM performance is degraded due to an inappropriate algorithm used for `CompareGTID` [#9676](https://github.com/pingcap/tiflow/issues/9676) @[GMHDBJD](https://github.com/GMHDBJD) + + + TiDB Lightning + + - Fix the issue that data import fails due to the PD leader being killed or slow processing of PD requests [#46950](https://github.com/pingcap/tidb/issues/46950) [#48075](https://github.com/pingcap/tidb/issues/48075) @[D3Hunter](https://github.com/D3Hunter) + - Fix the issue that TiDB Lightning gets stuck during `writeToTiKV` [#46321](https://github.com/pingcap/tidb/issues/46321) [#48352](https://github.com/pingcap/tidb/issues/48352) @[lance6716](https://github.com/lance6716) + - Fix the issue that data import fails because HTTP retry requests do not use the current request content [#47930](https://github.com/pingcap/tidb/issues/47930) @[lance6716](https://github.com/lance6716) + - Remove unnecessary `get_regions` calls in physical import mode [#45507](https://github.com/pingcap/tidb/issues/45507) @[mittalrishabh](https://github.com/mittalrishabh) diff --git a/markdown-pages/en/tidb/release-7.1/releases/release-notes.md b/markdown-pages/en/tidb/release-7.1/releases/release-notes.md new file mode 100644 index 0000000000..9dd8e90daa --- /dev/null +++ b/markdown-pages/en/tidb/release-7.1/releases/release-notes.md @@ -0,0 +1,249 @@ +--- +title: Release Notes +aliases: ['/docs/dev/releases/release-notes/','/docs/dev/releases/rn/'] +--- + +# TiDB Release Notes + +## 7.5 + +- [7.5.0](/releases/release-7.5.0.md): 2023-12-01 + +## 7.4 + +- [7.4.0-DMR](/releases/release-7.4.0.md): 2023-10-12 + +## 7.3 + +- [7.3.0-DMR](/releases/release-7.3.0.md): 2023-08-14 + +## 7.2 + +- [7.2.0-DMR](/releases/release-7.2.0.md): 2023-06-29 + +## 7.1 + +- [7.1.3](/releases/release-7.1.3.md): 2023-12-21 +- [7.1.2](/releases/release-7.1.2.md): 2023-10-25 +- [7.1.1](/releases/release-7.1.1.md): 2023-07-24 +- [7.1.0](/releases/release-7.1.0.md): 2023-05-31 + +## 7.0 + +- [7.0.0-DMR](/releases/release-7.0.0.md): 2023-03-30 + +## 6.6 + +- [6.6.0-DMR](/releases/release-6.6.0.md): 2023-02-20 + +## 6.5 + +- [6.5.6](/releases/release-6.5.6.md): 2023-12-07 +- [6.5.5](/releases/release-6.5.5.md): 2023-09-21 +- [6.5.4](/releases/release-6.5.4.md): 2023-08-28 +- [6.5.3](/releases/release-6.5.3.md): 2023-06-14 +- [6.5.2](/releases/release-6.5.2.md): 2023-04-21 +- [6.5.1](/releases/release-6.5.1.md): 2023-03-10 +- [6.5.0](/releases/release-6.5.0.md): 2022-12-29 + +## 6.4 + +- [6.4.0-DMR](/releases/release-6.4.0.md): 2022-11-17 + +## 6.3 + +- [6.3.0-DMR](/releases/release-6.3.0.md): 2022-09-30 + +## 6.2 + +- [6.2.0-DMR](/releases/release-6.2.0.md): 2022-08-23 + +## 6.1 + +- [6.1.7](/releases/release-6.1.7.md): 2023-07-12 +- [6.1.6](/releases/release-6.1.6.md): 2023-04-12 +- [6.1.5](/releases/release-6.1.5.md): 2023-02-28 +- [6.1.4](/releases/release-6.1.4.md): 2023-02-08 +- [6.1.3](/releases/release-6.1.3.md): 2022-12-05 +- [6.1.2](/releases/release-6.1.2.md): 2022-10-24 +- [6.1.1](/releases/release-6.1.1.md): 2022-09-01 +- [6.1.0](/releases/release-6.1.0.md): 2022-06-13 + +## 6.0 + +- [6.0.0-DMR](/releases/release-6.0.0-dmr.md): 2022-04-07 + +## 5.4 + +- [5.4.3](/releases/release-5.4.3.md): 2022-10-13 +- [5.4.2](/releases/release-5.4.2.md): 2022-07-08 +- [5.4.1](/releases/release-5.4.1.md): 2022-05-13 +- [5.4.0](/releases/release-5.4.0.md): 2022-02-15 + +## 5.3 + +- [5.3.4](/releases/release-5.3.4.md): 2022-11-24 +- [5.3.3](/releases/release-5.3.3.md): 2022-09-14 +- [5.3.2](/releases/release-5.3.2.md): 2022-06-29 +- [5.3.1](/releases/release-5.3.1.md): 2022-03-03 +- [5.3.0](/releases/release-5.3.0.md): 2021-11-30 + +## 5.2 + +- [5.2.4](/releases/release-5.2.4.md): 2022-04-26 +- [5.2.3](/releases/release-5.2.3.md): 2021-12-03 +- [5.2.2](/releases/release-5.2.2.md): 2021-10-29 +- [5.2.1](/releases/release-5.2.1.md): 2021-09-09 +- [5.2.0](/releases/release-5.2.0.md): 2021-08-27 + +## 5.1 + +- [5.1.5](/releases/release-5.1.5.md): 2022-12-28 +- [5.1.4](/releases/release-5.1.4.md): 2022-02-22 +- [5.1.3](/releases/release-5.1.3.md): 2021-12-03 +- [5.1.2](/releases/release-5.1.2.md): 2021-09-27 +- [5.1.1](/releases/release-5.1.1.md): 2021-07-30 +- [5.1.0](/releases/release-5.1.0.md): 2021-06-24 + +## 5.0 + +- [5.0.6](/releases/release-5.0.6.md): 2021-12-31 +- [5.0.5](/releases/release-5.0.5.md): 2021-12-03 +- [5.0.4](/releases/release-5.0.4.md): 2021-09-27 +- [5.0.3](/releases/release-5.0.3.md): 2021-07-02 +- [5.0.2](/releases/release-5.0.2.md): 2021-06-10 +- [5.0.1](/releases/release-5.0.1.md): 2021-04-24 +- [5.0.0](/releases/release-5.0.0.md): 2021-04-07 +- [5.0.0-rc](/releases/release-5.0.0-rc.md): 2021-01-12 + +## 4.0 + +- [4.0.16](/releases/release-4.0.16.md): 2021-12-17 +- [4.0.15](/releases/release-4.0.15.md): 2021-09-27 +- [4.0.14](/releases/release-4.0.14.md): 2021-07-27 +- [4.0.13](/releases/release-4.0.13.md): 2021-05-28 +- [4.0.12](/releases/release-4.0.12.md): 2021-04-02 +- [4.0.11](/releases/release-4.0.11.md): 2021-02-26 +- [4.0.10](/releases/release-4.0.10.md): 2021-01-15 +- [4.0.9](/releases/release-4.0.9.md): 2020-12-21 +- [4.0.8](/releases/release-4.0.8.md): 2020-10-30 +- [4.0.7](/releases/release-4.0.7.md): 2020-09-29 +- [4.0.6](/releases/release-4.0.6.md): 2020-09-15 +- [4.0.5](/releases/release-4.0.5.md): 2020-08-31 +- [4.0.4](/releases/release-4.0.4.md): 2020-07-31 +- [4.0.3](/releases/release-4.0.3.md): 2020-07-24 +- [4.0.2](/releases/release-4.0.2.md): 2020-07-01 +- [4.0.1](/releases/release-4.0.1.md): 2020-06-12 +- [4.0.0](/releases/release-4.0-ga.md): 2020-05-28 +- [4.0.0-rc.2](/releases/release-4.0.0-rc.2.md): 2020-05-15 +- [4.0.0-rc.1](/releases/release-4.0.0-rc.1.md): 2020-04-28 +- [4.0.0-rc](/releases/release-4.0.0-rc.md): 2020-04-08 +- [4.0.0-beta.2](/releases/release-4.0.0-beta.2.md): 2020-03-18 +- [4.0.0-beta.1](/releases/release-4.0.0-beta.1.md): 2020-02-28 +- [4.0.0-beta](/releases/release-4.0.0-beta.md): 2020-01-17 + +## 3.1 + +- [3.1.2](/releases/release-3.1.2.md): 2020-06-04 +- [3.1.1](/releases/release-3.1.1.md): 2020-04-30 +- [3.1.0](/releases/release-3.1.0-ga.md): 2020-04-16 +- [3.1.0-rc](/releases/release-3.1.0-rc.md): 2020-04-02 +- [3.1.0-beta.2](/releases/release-3.1.0-beta.2.md): 2020-03-09 +- [3.1.0-beta.1](/releases/release-3.1.0-beta.1.md): 2020-01-10 +- [3.1.0-beta](/releases/release-3.1.0-beta.md): 2019-12-20 + +## 3.0 + +- [3.0.20](/releases/release-3.0.20.md): 2020-12-25 +- [3.0.19](/releases/release-3.0.19.md): 2020-09-25 +- [3.0.18](/releases/release-3.0.18.md): 2020-08-21 +- [3.0.17](/releases/release-3.0.17.md): 2020-08-03 +- [3.0.16](/releases/release-3.0.16.md): 2020-07-03 +- [3.0.15](/releases/release-3.0.15.md): 2020-06-05 +- [3.0.14](/releases/release-3.0.14.md): 2020-05-09 +- [3.0.13](/releases/release-3.0.13.md): 2020-04-22 +- [3.0.12](/releases/release-3.0.12.md): 2020-03-16 +- [3.0.11](/releases/release-3.0.11.md): 2020-03-04 +- [3.0.10](/releases/release-3.0.10.md): 2020-02-20 +- [3.0.9](/releases/release-3.0.9.md): 2020-01-14 +- [3.0.8](/releases/release-3.0.8.md): 2019-12-31 +- [3.0.7](/releases/release-3.0.7.md): 2019-12-04 +- [3.0.6](/releases/release-3.0.6.md): 2019-11-28 +- [3.0.5](/releases/release-3.0.5.md): 2019-10-25 +- [3.0.4](/releases/release-3.0.4.md): 2019-10-08 +- [3.0.3](/releases/release-3.0.3.md): 2019-08-29 +- [3.0.2](/releases/release-3.0.2.md): 2019-08-07 +- [3.0.1](/releases/release-3.0.1.md): 2019-07-16 +- [3.0.0](/releases/release-3.0-ga.md): 2019-06-28 +- [3.0.0-rc.3](/releases/release-3.0.0-rc.3.md): 2019-06-21 +- [3.0.0-rc.2](/releases/release-3.0.0-rc.2.md): 2019-05-28 +- [3.0.0-rc.1](/releases/release-3.0.0-rc.1.md): 2019-05-10 +- [3.0.0-beta.1](/releases/release-3.0.0-beta.1.md): 2019-03-26 +- [3.0.0-beta](/releases/release-3.0-beta.md): 2019-01-19 + +## 2.1 + +- [2.1.19](/releases/release-2.1.19.md): 2019-12-27 +- [2.1.18](/releases/release-2.1.18.md): 2019-11-04 +- [2.1.17](/releases/release-2.1.17.md): 2019-09-11 +- [2.1.16](/releases/release-2.1.16.md): 2019-08-15 +- [2.1.15](/releases/release-2.1.15.md): 2019-07-18 +- [2.1.14](/releases/release-2.1.14.md): 2019-07-04 +- [2.1.13](/releases/release-2.1.13.md): 2019-06-21 +- [2.1.12](/releases/release-2.1.12.md): 2019-06-13 +- [2.1.11](/releases/release-2.1.11.md): 2019-06-03 +- [2.1.10](/releases/release-2.1.10.md): 2019-05-22 +- [2.1.9](/releases/release-2.1.9.md): 2019-05-06 +- [2.1.8](/releases/release-2.1.8.md): 2019-04-12 +- [2.1.7](/releases/release-2.1.7.md): 2019-03-28 +- [2.1.6](/releases/release-2.1.6.md): 2019-03-15 +- [2.1.5](/releases/release-2.1.5.md): 2019-02-28 +- [2.1.4](/releases/release-2.1.4.md): 2019-02-15 +- [2.1.3](/releases/release-2.1.3.md): 2019-01-28 +- [2.1.2](/releases/release-2.1.2.md): 2018-12-22 +- [2.1.1](/releases/release-2.1.1.md): 2018-12-12 +- [2.1.0](/releases/release-2.1-ga.md): 2018-11-30 +- [2.1.0-rc.5](/releases/release-2.1-rc.5.md): 2018-11-12 +- [2.1.0-rc.4](/releases/release-2.1-rc.4.md): 2018-10-23 +- [2.1.0-rc.3](/releases/release-2.1-rc.3.md): 2018-09-29 +- [2.1.0-rc.2](/releases/release-2.1-rc.2.md): 2018-09-14 +- [2.1.0-rc.1](/releases/release-2.1-rc.1.md): 2018-08-24 +- [2.1.0-beta](/releases/release-2.1-beta.md): 2018-06-29 + +## 2.0 + +- [2.0.11](/releases/release-2.0.11.md): 2019-01-03 +- [2.0.10](/releases/release-2.0.10.md): 2018-12-18 +- [2.0.9](/releases/release-2.0.9.md): 2018-11-19 +- [2.0.8](/releases/release-2.0.8.md): 2018-10-16 +- [2.0.7](/releases/release-2.0.7.md): 2018-09-07 +- [2.0.6](/releases/release-2.0.6.md): 2018-08-06 +- [2.0.5](/releases/release-2.0.5.md): 2018-07-06 +- [2.0.4](/releases/release-2.0.4.md): 2018-06-15 +- [2.0.3](/releases/release-2.0.3.md): 2018-06-01 +- [2.0.2](/releases/release-2.0.2.md): 2018-05-21 +- [2.0.1](/releases/release-2.0.1.md): 2018-05-16 +- [2.0.0](/releases/release-2.0-ga.md): 2018-04-27 +- [2.0.0-rc.5](/releases/release-2.0-rc.5.md): 2018-04-17 +- [2.0.0-rc.4](/releases/release-2.0-rc.4.md): 2018-03-30 +- [2.0.0-rc.3](/releases/release-2.0-rc.3.md): 2018-03-23 +- [2.0.0-rc.1](/releases/release-2.0-rc.1.md): 2018-03-09 +- [1.1.0-beta](/releases/release-1.1-beta.md): 2018-02-24 +- [1.1.0-alpha](/releases/release-1.1-alpha.md): 2018-01-19 + +## 1.0 + +- [1.0.8](/releases/release-1.0.8.md): 2018-02-11 +- [1.0.7](/releases/release-1.0.7.md): 2018-01-22 +- [1.0.6](/releases/release-1.0.6.md): 2018-01-08 +- [1.0.5](/releases/release-1.0.5.md): 2017-12-26 +- [1.0.4](/releases/release-1.0.4.md): 2017-12-11 +- [1.0.3](/releases/release-1.0.3.md): 2017-11-28 +- [1.0.2](/releases/release-1.0.2.md): 2017-11-13 +- [1.0.1](/releases/release-1.0.1.md): 2017-11-01 +- [1.0.0](/releases/release-1.0-ga.md): 2017-10-16 +- [Pre-GA](/releases/release-pre-ga.md): 2017-08-30 +- [rc4](/releases/release-rc.4.md): 2017-08-04 +- [rc3](/releases/release-rc.3.md): 2017-06-16 +- [rc2](/releases/release-rc.2.md): 2017-03-01 +- [rc1](/releases/release-rc.1.md): 2016-12-23 diff --git a/markdown-pages/en/tidb/release-7.1/releases/release-timeline.md b/markdown-pages/en/tidb/release-7.1/releases/release-timeline.md new file mode 100644 index 0000000000..c5bafaef8b --- /dev/null +++ b/markdown-pages/en/tidb/release-7.1/releases/release-timeline.md @@ -0,0 +1,182 @@ +--- +title: TiDB Release Timeline +summary: Learn about the TiDB release timeline. +--- + +# TiDB Release Timeline + +This document shows all the released TiDB versions in reverse chronological order. + +| Version | Release Date | +| :--- | :--- | +| [7.1.3](/releases/release-7.1.3.md) | 2023-12-21 | +| [6.5.6](/releases/release-6.5.6.md) | 2023-12-07 | +| [7.5.0](/releases/release-7.5.0.md) | 2023-12-01 | +| [7.1.2](/releases/release-7.1.2.md) | 2023-10-25 | +| [7.4.0-DMR](/releases/release-7.4.0.md) | 2023-10-12 | +| [6.5.5](/releases/release-6.5.5.md) | 2023-09-21 | +| [6.5.4](/releases/release-6.5.4.md) | 2023-08-28 | +| [7.3.0-DMR](/releases/release-7.3.0.md) | 2023-08-14 | +| [7.1.1](/releases/release-7.1.1.md) | 2023-07-24 | +| [6.1.7](/releases/release-6.1.7.md) | 2023-07-12 | +| [7.2.0-DMR](/releases/release-7.2.0.md) | 2023-06-29 | +| [6.5.3](/releases/release-6.5.3.md) | 2023-06-14 | +| [7.1.0](/releases/release-7.1.0.md) | 2023-05-31 | +| [6.5.2](/releases/release-6.5.2.md) | 2023-04-21 | +| [6.1.6](/releases/release-6.1.6.md) | 2023-04-12 | +| [7.0.0-DMR](/releases/release-7.0.0.md) | 2023-03-30 | +| [6.5.1](/releases/release-6.5.1.md) | 2023-03-10 | +| [6.1.5](/releases/release-6.1.5.md) | 2023-02-28 | +| [6.6.0-DMR](/releases/release-6.6.0.md) | 2023-02-20 | +| [6.1.4](/releases/release-6.1.4.md) | 2023-02-08 | +| [6.5.0](/releases/release-6.5.0.md) | 2022-12-29 | +| [5.1.5](/releases/release-5.1.5.md) | 2022-12-28 | +| [6.1.3](/releases/release-6.1.3.md) | 2022-12-05 | +| [5.3.4](/releases/release-5.3.4.md) | 2022-11-24 | +| [6.4.0-DMR](/releases/release-6.4.0.md) | 2022-11-17 | +| [6.1.2](/releases/release-6.1.2.md) | 2022-10-24 | +| [5.4.3](/releases/release-5.4.3.md) | 2022-10-13 | +| [6.3.0-DMR](/releases/release-6.3.0.md) | 2022-09-30 | +| [5.3.3](/releases/release-5.3.3.md) | 2022-09-14 | +| [6.1.1](/releases/release-6.1.1.md) | 2022-09-01 | +| [6.2.0-DMR](/releases/release-6.2.0.md) | 2022-08-23 | +| [5.4.2](/releases/release-5.4.2.md) | 2022-07-08 | +| [5.3.2](/releases/release-5.3.2.md) | 2022-06-29 | +| [6.1.0](/releases/release-6.1.0.md) | 2022-06-13 | +| [5.4.1](/releases/release-5.4.1.md) | 2022-05-13 | +| [5.2.4](/releases/release-5.2.4.md) | 2022-04-26 | +| [6.0.0-DMR](/releases/release-6.0.0-dmr.md) | 2022-04-07 | +| [5.3.1](/releases/release-5.3.1.md) | 2022-03-03 | +| [5.1.4](/releases/release-5.1.4.md) | 2022-02-22 | +| [5.4.0](/releases/release-5.4.0.md) | 2022-02-15 | +| [5.0.6](/releases/release-5.0.6.md) | 2021-12-31 | +| [4.0.16](/releases/release-4.0.16.md) | 2021-12-17 | +| [5.1.3](/releases/release-5.1.3.md) | 2021-12-03 | +| [5.0.5](/releases/release-5.0.5.md) | 2021-12-03 | +| [5.2.3](/releases/release-5.2.3.md) | 2021-12-03 | +| [5.3.0](/releases/release-5.3.0.md) | 2021-11-30 | +| [5.2.2](/releases/release-5.2.2.md) | 2021-10-29 | +| [5.1.2](/releases/release-5.1.2.md) | 2021-09-27 | +| [5.0.4](/releases/release-5.0.4.md) | 2021-09-27 | +| [4.0.15](/releases/release-4.0.15.md) | 2021-09-27 | +| [5.2.1](/releases/release-5.2.1.md) | 2021-09-09 | +| [5.2.0](/releases/release-5.2.0.md) | 2021-08-27 | +| [5.1.1](/releases/release-5.1.1.md) | 2021-07-30 | +| [4.0.14](/releases/release-4.0.14.md) | 2021-07-27 | +| [5.0.3](/releases/release-5.0.3.md) | 2021-07-02 | +| [5.1.0](/releases/release-5.1.0.md) | 2021-06-24 | +| [5.0.2](/releases/release-5.0.2.md) | 2021-06-10 | +| [4.0.13](/releases/release-4.0.13.md) | 2021-05-28 | +| [5.0.1](/releases/release-5.0.1.md) | 2021-04-24 | +| [5.0.0](/releases/release-5.0.0.md) | 2021-04-07 | +| [4.0.12](/releases/release-4.0.12.md) | 2021-04-02 | +| [4.0.11](/releases/release-4.0.11.md) | 2021-02-26 | +| [4.0.10](/releases/release-4.0.10.md) | 2021-01-15 | +| [5.0.0-rc](/releases/release-5.0.0-rc.md) | 2021-01-12 | +| [3.0.20](/releases/release-3.0.20.md) | 2020-12-25 | +| [4.0.9](/releases/release-4.0.9.md) | 2020-12-21 | +| [4.0.8](/releases/release-4.0.8.md) | 2020-10-30 | +| [4.0.7](/releases/release-4.0.7.md) | 2020-09-29 | +| [3.0.19](/releases/release-3.0.19.md) | 2020-09-25 | +| [4.0.6](/releases/release-4.0.6.md) | 2020-09-15 | +| [4.0.5](/releases/release-4.0.5.md) | 2020-08-31 | +| [3.0.18](/releases/release-3.0.18.md) | 2020-08-21 | +| [3.0.17](/releases/release-3.0.17.md) | 2020-08-03 | +| [4.0.4](/releases/release-4.0.4.md) | 2020-07-31 | +| [4.0.3](/releases/release-4.0.3.md) | 2020-07-24 | +| [3.0.16](/releases/release-3.0.16.md) | 2020-07-03 | +| [4.0.2](/releases/release-4.0.2.md) | 2020-07-01 | +| [4.0.1](/releases/release-4.0.1.md) | 2020-06-12 | +| [3.0.15](/releases/release-3.0.15.md) | 2020-06-05 | +| [3.1.2](/releases/release-3.1.2.md) | 2020-06-04 | +| [4.0.0](/releases/release-4.0-ga.md) | 2020-05-28 | +| [4.0.0-rc.2](/releases/release-4.0.0-rc.2.md) | 2020-05-15 | +| [3.0.14](/releases/release-3.0.14.md) | 2020-05-09 | +| [3.1.1](/releases/release-3.1.1.md) | 2020-04-30 | +| [4.0.0-rc.1](/releases/release-4.0.0-rc.1.md) | 2020-04-28 | +| [3.0.13](/releases/release-3.0.13.md) | 2020-04-22 | +| [3.1.0](/releases/release-3.1.0-ga.md) | 2020-04-16 | +| [4.0.0-rc](/releases/release-4.0.0-rc.md) | 2020-04-08 | +| [3.1.0-rc](/releases/release-3.1.0-rc.md) | 2020-04-02 | +| [4.0.0-beta.2](/releases/release-4.0.0-beta.2.md) | 2020-03-18 | +| [3.0.12](/releases/release-3.0.12.md) | 2020-03-16 | +| [3.1.0-beta.2](/releases/release-3.1.0-beta.2.md) | 2020-03-09 | +| [3.0.11](/releases/release-3.0.11.md) | 2020-03-04 | +| [4.0.0-beta.1](/releases/release-4.0.0-beta.1.md) | 2020-02-28 | +| [3.0.10](/releases/release-3.0.10.md) | 2020-02-20 | +| [4.0.0-beta](/releases/release-4.0.0-beta.md) | 2020-01-17 | +| [3.0.9](/releases/release-3.0.9.md) | 2020-01-14 | +| [3.1.0-beta.1](/releases/release-3.1.0-beta.1.md) | 2020-01-10 | +| [3.0.8](/releases/release-3.0.8.md) | 2019-12-31 | +| [2.1.19](/releases/release-2.1.19.md) | 2019-12-27 | +| [3.1.0-beta](/releases/release-3.1.0-beta.md) | 2019-12-20 | +| [3.0.7](/releases/release-3.0.7.md) | 2019-12-04 | +| [3.0.6](/releases/release-3.0.6.md) | 2019-11-28 | +| [2.1.18](/releases/release-2.1.18.md) | 2019-11-04 | +| [3.0.5](/releases/release-3.0.5.md) | 2019-10-25 | +| [3.0.4](/releases/release-3.0.4.md) | 2019-10-08 | +| [2.1.17](/releases/release-2.1.17.md) | 2019-09-11 | +| [3.0.3](/releases/release-3.0.3.md) | 2019-08-29 | +| [2.1.16](/releases/release-2.1.16.md) | 2019-08-15 | +| [3.0.2](/releases/release-3.0.2.md) | 2019-08-07 | +| [2.1.15](/releases/release-2.1.15.md) | 2019-07-18 | +| [3.0.1](/releases/release-3.0.1.md) | 2019-07-16 | +| [2.1.14](/releases/release-2.1.14.md) | 2019-07-04 | +| [3.0.0](/releases/release-3.0-ga.md) | 2019-06-28 | +| [3.0.0-rc.3](/releases/release-3.0.0-rc.3.md) | 2019-06-21 | +| [2.1.13](/releases/release-2.1.13.md) | 2019-06-21 | +| [2.1.12](/releases/release-2.1.12.md) | 2019-06-13 | +| [2.1.11](/releases/release-2.1.11.md) | 2019-06-03 | +| [3.0.0-rc.2](/releases/release-3.0.0-rc.2.md) | 2019-05-28 | +| [2.1.10](/releases/release-2.1.10.md) | 2019-05-22 | +| [3.0.0-rc.1](/releases/release-3.0.0-rc.1.md) | 2019-05-10 | +| [2.1.9](/releases/release-2.1.9.md) | 2019-05-06 | +| [2.1.8](/releases/release-2.1.8.md) | 2019-04-12 | +| [2.1.7](/releases/release-2.1.7.md) | 2019-03-28 | +| [3.0.0-beta.1](/releases/release-3.0.0-beta.1.md) | 2019-03-26 | +| [2.1.6](/releases/release-2.1.6.md) | 2019-03-15 | +| [2.1.5](/releases/release-2.1.5.md) | 2019-02-28 | +| [2.1.4](/releases/release-2.1.4.md) | 2019-02-15 | +| [2.1.3](/releases/release-2.1.3.md) | 2019-01-28 | +| [3.0.0-beta](/releases/release-3.0-beta.md) | 2019-01-19 | +| [2.0.11](/releases/release-2.0.11.md) | 2019-01-03 | +| [2.1.2](/releases/release-2.1.2.md) | 2018-12-22 | +| [2.0.10](/releases/release-2.0.10.md) | 2018-12-18 | +| [2.1.1](/releases/release-2.1.1.md) | 2018-12-12 | +| [2.1.0](/releases/release-2.1-ga.md) | 2018-11-30 | +| [2.0.9](/releases/release-2.0.9.md) | 2018-11-19 | +| [2.1.0-rc.5](/releases/release-2.1-rc.5.md) | 2018-11-12 | +| [2.1.0-rc.4](/releases/release-2.1-rc.4.md) | 2018-10-23 | +| [2.0.8](/releases/release-2.0.8.md) | 2018-10-16 | +| [2.1.0-rc.3](/releases/release-2.1-rc.3.md) | 2018-09-29 | +| [2.1.0-rc.2](/releases/release-2.1-rc.2.md) | 2018-09-14 | +| [2.0.7](/releases/release-2.0.7.md) | 2018-09-07 | +| [2.1.0-rc.1](/releases/release-2.1-rc.1.md) | 2018-08-24 | +| [2.0.6](/releases/release-2.0.6.md) | 2018-08-06 | +| [2.0.5](/releases/release-2.0.5.md) | 2018-07-06 | +| [2.1.0-beta](/releases/release-2.1-beta.md) | 2018-06-29 | +| [2.0.4](/releases/release-2.0.4.md) | 2018-06-15 | +| [2.0.3](/releases/release-2.0.3.md) | 2018-06-01 | +| [2.0.2](/releases/release-2.0.2.md) | 2018-05-21 | +| [2.0.1](/releases/release-2.0.1.md) | 2018-05-16 | +| [2.0.0](/releases/release-2.0-ga.md) | 2018-04-27 | +| [2.0.0-rc.5](/releases/release-2.0-rc.5.md) | 2018-04-17 | +| [2.0.0-rc.4](/releases/release-2.0-rc.4.md) | 2018-03-30 | +| [2.0.0-rc.3](/releases/release-2.0-rc.3.md) | 2018-03-23 | +| [2.0.0-rc.1](/releases/release-2.0-rc.1.md) | 2018-03-09 | +| [1.1.0-beta](/releases/release-1.1-beta.md) | 2018-02-24 | +| [1.0.8](/releases/release-1.0.8.md) | 2018-02-11 | +| [1.0.7](/releases/release-1.0.7.md) | 2018-01-22 | +| [1.1.0-alpha](/releases/release-1.1-alpha.md) | 2018-01-19 | +| [1.0.6](/releases/release-1.0.6.md) | 2018-01-08 | +| [1.0.5](/releases/release-1.0.5.md) | 2017-12-26 | +| [1.0.4](/releases/release-1.0.4.md) | 2017-12-11 | +| [1.0.3](/releases/release-1.0.3.md) | 2017-11-28 | +| [1.0.2](/releases/release-1.0.2.md) | 2017-11-13 | +| [1.0.1](/releases/release-1.0.1.md) | 2017-11-01 | +| [1.0.0](/releases/release-1.0-ga.md) | 2017-10-16 | +| [Pre-GA](/releases/release-pre-ga.md) | 2017-08-30 | +| [rc4](/releases/release-rc.4.md) | 2017-08-04 | +| [rc3](/releases/release-rc.3.md) | 2017-06-16 | +| [rc2](/releases/release-rc.2.md) | 2017-03-01 | +| [rc1](/releases/release-rc.1.md) | 2016-12-23 | \ No newline at end of file diff --git a/markdown-pages/zh/tidb/release-7.1/TOC.md b/markdown-pages/zh/tidb/release-7.1/TOC.md index 47be41fd3a..2d5a16c25c 100644 --- a/markdown-pages/zh/tidb/release-7.1/TOC.md +++ b/markdown-pages/zh/tidb/release-7.1/TOC.md @@ -4,12 +4,12 @@ - [文档中心](https://docs.pingcap.com/zh) - 关于 TiDB - [TiDB 简介](/overview.md) - - [TiDB 7.1 Release Notes](/releases/release-7.1.0.md) + - [TiDB 7.5 Release Notes](/releases/release-7.5.0.md) - [功能概览](/basic-features.md) - [与 MySQL 的兼容性](/mysql-compatibility.md) - [使用限制](/tidb-limitations.md) - [荣誉列表](/credits.md) - - [路线图](https://docs.pingcap.com/zh/tidb/dev/tidb-roadmap) + - [路线图](/tidb-roadmap.md) - 快速上手 - [快速上手 TiDB](/quick-start-with-tidb.md) - [快速上手 HTAP](/quick-start-with-htap.md) @@ -21,11 +21,29 @@ - [使用 TiDB Serverless 构建 TiDB 集群](/develop/dev-guide-build-cluster-in-cloud.md) - [使用 TiDB 的增删改查 SQL](/develop/dev-guide-tidb-crud-sql.md) - 示例程序 - - [Golang](/develop/dev-guide-sample-application-golang.md) - - [Java (Spring Boot)](/develop/dev-guide-sample-application-spring-boot.md) - - [Java](/develop/dev-guide-sample-application-java.md) - - [Python (Django)](/develop/dev-guide-sample-application-django.md) - - [Python](/develop/dev-guide-sample-application-python.md) + - Java + - [JDBC](/develop/dev-guide-sample-application-java-jdbc.md) + - [MyBatis](/develop/dev-guide-sample-application-java-mybatis.md) + - [Hibernate](/develop/dev-guide-sample-application-java-hibernate.md) + - [Spring Boot](/develop/dev-guide-sample-application-java-spring-boot.md) + - Go + - [Go-MySQL-Driver](/develop/dev-guide-sample-application-golang-sql-driver.md) + - [GORM](/develop/dev-guide-sample-application-golang-gorm.md) + - Python + - [mysqlclient](/develop/dev-guide-sample-application-python-mysqlclient.md) + - [MySQL Connector/Python](/develop/dev-guide-sample-application-python-mysql-connector.md) + - [PyMySQL](/develop/dev-guide-sample-application-python-pymysql.md) + - [SQLAlchemy](/develop/dev-guide-sample-application-python-sqlalchemy.md) + - [peewee](/develop/dev-guide-sample-application-python-peewee.md) + - [Django](/develop/dev-guide-sample-application-python-django.md) + - Node.js + - [node-mysql2](/develop/dev-guide-sample-application-nodejs-mysql2.md) + - [mysql.js](/develop/dev-guide-sample-application-nodejs-mysqljs.md) + - [Prisma](/develop/dev-guide-sample-application-nodejs-prisma.md) + - [TypeORM](/develop/dev-guide-sample-application-nodejs-typeorm.md) + - Ruby + - [mysql2](/develop/dev-guide-sample-application-ruby-mysql2.md) + - [Rails](/develop/dev-guide-sample-application-ruby-rails.md) - 连接到 TiDB - [选择驱动或 ORM 框架](/develop/dev-guide-choose-driver-or-orm.md) - [连接到 TiDB](/develop/dev-guide-connect-to-tidb.md) @@ -130,7 +148,7 @@ - [使用 TiUP 升级](/upgrade-tidb-using-tiup.md) - [使用 TiDB Operator](https://docs.pingcap.com/zh/tidb-in-kubernetes/stable/upgrade-a-tidb-cluster) - [平滑升级 TiDB](/smooth-upgrade-tidb.md) - - [TiFlash v6.2 升级帮助](/tiflash-620-upgrade-guide.md) + - [TiFlash 升级帮助](/tiflash-upgrade-guide.md) - 扩缩容 - [使用 TiUP（推荐）](/scale-tidb-using-tiup.md) - [使用 TiDB Operator](https://docs.pingcap.com/zh/tidb-in-kubernetes/stable/scale-a-tidb-cluster) @@ -176,6 +194,7 @@ - [监控框架概述](/tidb-monitoring-framework.md) - [监控 API](/tidb-monitoring-api.md) - [手动部署监控](/deploy-monitoring-services.md) + - [升级监控组件](/upgrade-monitoring-services.md) - [将 Grafana 监控数据导出成快照](/exporting-grafana-snapshots.md) - [TiDB 集群报警规则与处理方法](/alert-rules.md) - [TiFlash 报警规则与处理方法](/tiflash/tiflash-alert-rules.md) @@ -203,6 +222,7 @@ - [使用 Top SQL 定位系统资源消耗过多的查询](/dashboard/top-sql.md) - [通过日志定位消耗系统资源多的查询](/identify-expensive-queries.md) - [保存和恢复集群现场信息](/sql-plan-replayer.md) + - [理解 TiKV 中的 Stale Read 和 safe-ts](/troubleshoot-stale-read.md) - [获取支持](/support.md) - 性能调优 - 优化手册 @@ -257,6 +277,7 @@ - [错误索引的解决方案](/wrong-index-solution.md) - [Distinct 优化](/agg-distinct-optimization.md) - [代价模型](/cost-model.md) + - [Runtime Filter](/runtime-filter.md) - [Prepare 语句执行计划缓存](/sql-prepared-plan-cache.md) - [非 Prepare 语句执行计划缓存](/sql-non-prepared-plan-cache.md) - 控制执行计划 @@ -527,11 +548,14 @@ - 创建 Changefeed - [同步数据到 MySQL 兼容的数据库](/ticdc/ticdc-sink-to-mysql.md) - [同步数据到 Kafka](/ticdc/ticdc-sink-to-kafka.md) + - [同步数据到 Pulsar](/ticdc/ticdc-sink-to-pulsar.md) - [同步数据到存储服务](/ticdc/ticdc-sink-to-cloud-storage.md) - [管理 Changefeed](/ticdc/ticdc-manage-changefeed.md) - [日志过滤器](/ticdc/ticdc-filter.md) + - [DDL 同步](/ticdc/ticdc-ddl.md) - [双向复制](/ticdc/ticdc-bidirectional-replication.md) - [单行数据正确性校验](/ticdc/ticdc-integrity-check.md) + - [主从集群一致性读和数据校验](/ticdc/ticdc-upstream-downstream-check.md) - 监控告警 - [基本监控指标](/ticdc/ticdc-summary-monitor.md) - [详细监控指标](/ticdc/monitor-ticdc.md) @@ -587,7 +611,6 @@ - [概述](/sync-diff-inspector/sync-diff-inspector-overview.md) - [不同库名或表名的数据校验](/sync-diff-inspector/route-diff.md) - [分库分表场景下的数据校验](/sync-diff-inspector/shard-diff.md) - - [TiDB 主从集群的数据校验](/sync-diff-inspector/upstream-downstream-diff.md) - [基于 DM 同步场景下的数据校验](/sync-diff-inspector/dm-diff.md) - TiUniManager - [概述](/tiunimanager/tiunimanager-overview.md) @@ -612,6 +635,7 @@ - [存储](/tidb-storage.md) - [计算](/tidb-computing.md) - [调度](/tidb-scheduling.md) + - [TSO](/tso.md) - 存储引擎 TiKV - [TiKV 简介](/tikv-overview.md) - [RocksDB 简介](/storage-engine/rocksdb-overview.md) @@ -632,6 +656,7 @@ - [TiFlash 数据落盘](/tiflash/tiflash-spill-disk.md) - [TiFlash 数据校验](/tiflash/tiflash-data-validation.md) - [TiFlash 兼容性说明](/tiflash/tiflash-compatibility.md) + - [TiFlash Pipeline Model 执行模型](/tiflash/tiflash-pipeline-model.md) - [系统变量](/system-variables.md) - 配置文件参数 - [tidb-server](/tidb-configuration-file.md) @@ -692,13 +717,16 @@ - [`ADMIN CHECKSUM TABLE`](/sql-statements/sql-statement-admin-checksum-table.md) - [`ADMIN CHECK [TABLE|INDEX]`](/sql-statements/sql-statement-admin-check-table-index.md) - [`ADMIN CLEANUP`](/sql-statements/sql-statement-admin-cleanup.md) + - [`ADMIN PAUSE DDL`](/sql-statements/sql-statement-admin-pause-ddl.md) - [`ADMIN RECOVER INDEX`](/sql-statements/sql-statement-admin-recover.md) + - [`ADMIN RESUME DDL`](/sql-statements/sql-statement-admin-resume-ddl.md) - [`ADMIN SHOW DDL [JOBS|QUERIES]`](/sql-statements/sql-statement-admin-show-ddl.md) - [`ADMIN SHOW TELEMETRY`](/sql-statements/sql-statement-admin-show-telemetry.md) - [`ALTER DATABASE`](/sql-statements/sql-statement-alter-database.md) - [`ALTER INDEX`](/sql-statements/sql-statement-alter-index.md) - [`ALTER INSTANCE`](/sql-statements/sql-statement-alter-instance.md) - [`ALTER PLACEMENT POLICY`](/sql-statements/sql-statement-alter-placement-policy.md) + - [`ALTER RANGE`](/sql-statements/sql-statement-alter-range.md) - [`ALTER RESOURCE GROUP`](/sql-statements/sql-statement-alter-resource-group.md) - [`ALTER TABLE`](/sql-statements/sql-statement-alter-table.md) - [`ALTER TABLE COMPACT`](/sql-statements/sql-statement-alter-table-compact.md) @@ -708,6 +736,7 @@ - [`BATCH`](/sql-statements/sql-statement-batch.md) - [`BEGIN`](/sql-statements/sql-statement-begin.md) - [`CALIBRATE RESOURCE`](/sql-statements/sql-statement-calibrate-resource.md) + - [`CANCEL IMPORT JOB`](/sql-statements/sql-statement-cancel-import-job.md) - [`CHANGE COLUMN`](/sql-statements/sql-statement-change-column.md) - [`CHANGE DRAINER`](/sql-statements/sql-statement-change-drainer.md) - [`CHANGE PUMP`](/sql-statements/sql-statement-change-pump.md) @@ -751,6 +780,7 @@ - [`FLUSH TABLES`](/sql-statements/sql-statement-flush-tables.md) - [`GRANT `](/sql-statements/sql-statement-grant-privileges.md) - [`GRANT `](/sql-statements/sql-statement-grant-role.md) + - [`IMPORT INTO`](/sql-statements/sql-statement-import-into.md) - [`INSERT`](/sql-statements/sql-statement-insert.md) - [`KILL [TIDB]`](/sql-statements/sql-statement-kill.md) - [`LOAD DATA`](/sql-statements/sql-statement-load-data.md) @@ -759,6 +789,7 @@ - [`LOCK TABLES` 和 `UNLOCK TABLES`](/sql-statements/sql-statement-lock-tables-and-unlock-tables.md) - [`MODIFY COLUMN`](/sql-statements/sql-statement-modify-column.md) - [`PREPARE`](/sql-statements/sql-statement-prepare.md) + - [`QUERY WATCH`](/sql-statements/sql-statement-query-watch.md) - [`RECOVER TABLE`](/sql-statements/sql-statement-recover-table.md) - [`RENAME INDEX`](/sql-statements/sql-statement-rename-index.md) - [`RENAME TABLE`](/sql-statements/sql-statement-rename-table.md) @@ -797,6 +828,7 @@ - [`SHOW ERRORS`](/sql-statements/sql-statement-show-errors.md) - [`SHOW [FULL] FIELDS FROM`](/sql-statements/sql-statement-show-fields-from.md) - [`SHOW GRANTS`](/sql-statements/sql-statement-show-grants.md) + - [`SHOW IMPORT JOB`](/sql-statements/sql-statement-show-import-job.md) - [`SHOW INDEX [FROM|IN]`](/sql-statements/sql-statement-show-index.md) - [`SHOW INDEXES [FROM|IN]`](/sql-statements/sql-statement-show-indexes.md) - [`SHOW KEYS [FROM|IN]`](/sql-statements/sql-statement-show-keys.md) @@ -853,6 +885,7 @@ - [信息函数](/functions-and-operators/information-functions.md) - [JSON 函数](/functions-and-operators/json-functions.md) - [GROUP BY 聚合函数](/functions-and-operators/aggregate-group-by-functions.md) + - [GROUP BY 修饰符](/functions-and-operators/group-by-modifier.md) - [窗口函数](/functions-and-operators/window-functions.md) - [其它函数](/functions-and-operators/miscellaneous-functions.md) - [精度数学](/functions-and-operators/precision-math.md) @@ -883,8 +916,9 @@ - 系统表 - [`mysql`](/mysql-schema.md) - INFORMATION_SCHEMA - - [Overview](/information-schema/information-schema.md) + - [概述](/information-schema/information-schema.md) - [`ANALYZE_STATUS`](/information-schema/information-schema-analyze-status.md) + - [`CHECK_CONSTRAINTS`](/information-schema/information-schema-check-constraints.md) - [`CLIENT_ERRORS_SUMMARY_BY_HOST`](/information-schema/client-errors-summary-by-host.md) - [`CLIENT_ERRORS_SUMMARY_BY_USER`](/information-schema/client-errors-summary-by-user.md) - [`CLIENT_ERRORS_SUMMARY_GLOBAL`](/information-schema/client-errors-summary-global.md) @@ -915,6 +949,7 @@ - [`PROCESSLIST`](/information-schema/information-schema-processlist.md) - [`REFERENTIAL_CONSTRAINTS`](/information-schema/information-schema-referential-constraints.md) - [`RESOURCE_GROUPS`](/information-schema/information-schema-resource-groups.md) + - [`RUNAWAY_WATCHES`](/information-schema/information-schema-runaway-watches.md) - [`SCHEMATA`](/information-schema/information-schema-schemata.md) - [`SEQUENCES`](/information-schema/information-schema-sequences.md) - [`SESSION_VARIABLES`](/information-schema/information-schema-session-variables.md) @@ -939,6 +974,9 @@ - [`VARIABLES_INFO`](/information-schema/information-schema-variables-info.md) - [`VIEWS`](/information-schema/information-schema-views.md) - [`METRICS_SCHEMA`](/metrics-schema.md) + - PERFORMANCE_SCHEMA + - [概述](/performance-schema/performance-schema.md) + - [`SESSION_CONNECT_ATTRS`](/performance-schema/performance-schema-session-connect-attrs.md) - [元数据锁](/metadata-lock.md) - UI - TiDB Dashboard @@ -975,8 +1013,10 @@ - [遥测](/telemetry.md) - [错误码](/error-codes.md) - [通过拓扑 label 进行副本调度](/schedule-replicas-by-topology-labels.md) + - [外部存储服务的 URI 格式](/external-storage-uri.md) - 内部组件介绍 - [TiDB 后端任务分布式并行执行框架](/tidb-distributed-execution-framework.md) + - [TiDB 全局排序](/tidb-global-sort.md) - 常见问题解答 (FAQ) - [FAQ 汇总](/faq/faq-overview.md) - [产品 FAQ](/faq/tidb-faq.md) @@ -994,13 +1034,27 @@ - [版本发布时间线](/releases/release-timeline.md) - [TiDB 版本规则](/releases/versioning.md) - [TiDB 离线包](/binary-package.md) + - v7.5 + - [7.5.0](/releases/release-7.5.0.md) + - v7.4 + - [7.4.0-DMR](/releases/release-7.4.0.md) + - v7.3 + - [7.3.0-DMR](/releases/release-7.3.0.md) + - v7.2 + - [7.2.0-DMR](/releases/release-7.2.0.md) - v7.1 + - [7.1.3](/releases/release-7.1.3.md) + - [7.1.2](/releases/release-7.1.2.md) + - [7.1.1](/releases/release-7.1.1.md) - [7.1.0](/releases/release-7.1.0.md) - v7.0 - [7.0.0-DMR](/releases/release-7.0.0.md) - v6.6 - [6.6.0-DMR](/releases/release-6.6.0.md) - v6.5 + - [6.5.6](/releases/release-6.5.6.md) + - [6.5.5](/releases/release-6.5.5.md) + - [6.5.4](/releases/release-6.5.4.md) - [6.5.3](/releases/release-6.5.3.md) - [6.5.2](/releases/release-6.5.2.md) - [6.5.1](/releases/release-6.5.1.md) diff --git a/markdown-pages/zh/tidb/release-7.1/_index.md b/markdown-pages/zh/tidb/release-7.1/_index.md index 9add798efc..df0f0f1dd2 100644 --- a/markdown-pages/zh/tidb/release-7.1/_index.md +++ b/markdown-pages/zh/tidb/release-7.1/_index.md @@ -1,5 +1,6 @@ --- title: TiDB 产品文档 +aliases: ['/docs-cn/dev/','/docs-cn/','/docs-cn/stable/'] hide_sidebar: true hide_commit: true --- @@ -8,39 +9,39 @@ hide_commit: true -[TiDB 简介](https://docs.pingcap.com/zh/tidb/v7.1/overview) +[TiDB 简介](https://docs.pingcap.com/zh/tidb/dev/overview) -[功能概览](https://docs.pingcap.com/zh/tidb/v7.1/basic-features) +[功能概览](https://docs.pingcap.com/zh/tidb/dev/basic-features) -[TiFlash](https://docs.pingcap.com/zh/tidb/v7.1/tiflash-overview) +[TiFlash](https://docs.pingcap.com/zh/tidb/dev/tiflash-overview) -[快速上手 TiDB](https://docs.pingcap.com/zh/tidb/v7.1/quick-start-with-tidb) +[快速上手 TiDB](https://docs.pingcap.com/zh/tidb/dev/quick-start-with-tidb) -[快速上手 HTAP](https://docs.pingcap.com/zh/tidb/v7.1/quick-start-with-htap) +[快速上手 HTAP](https://docs.pingcap.com/zh/tidb/dev/quick-start-with-htap) -[深入探索 HTAP](https://docs.pingcap.com/zh/tidb/v7.1/explore-htap) +[深入探索 HTAP](https://docs.pingcap.com/zh/tidb/dev/explore-htap) -[开发者手册概览](https://docs.pingcap.com/zh/tidb/v7.1/dev-guide-overview) +[开发者手册概览](https://docs.pingcap.com/zh/tidb/dev/dev-guide-overview) -[快速开始](https://docs.pingcap.com/zh/tidb/v7.1/dev-guide-build-cluster-in-cloud) +[快速开始](https://docs.pingcap.com/zh/tidb/dev/dev-guide-build-cluster-in-cloud) -[示例程序](https://docs.pingcap.com/zh/tidb/v7.1/dev-guide-sample-application-spring-boot) +[示例程序](https://docs.pingcap.com/zh/tidb/dev/dev-guide-sample-application-spring-boot) -[软硬件环境需求](https://docs.pingcap.com/zh/tidb/v7.1/hardware-and-software-requirements) +[软硬件环境需求](https://docs.pingcap.com/zh/tidb/dev/hardware-and-software-requirements) -[使用 TiUP 部署 TiDB（推荐）](https://docs.pingcap.com/zh/tidb/v7.1/production-deployment-using-tiup) +[使用 TiUP 部署 TiDB（推荐）](https://docs.pingcap.com/zh/tidb/dev/production-deployment-using-tiup) [在 Kubernetes 上部署 TiDB](https://docs.pingcap.com/zh/tidb-in-kubernetes/stable) @@ -48,73 +49,73 @@ hide_commit: true -[数据迁移概览](https://docs.pingcap.com/zh/tidb/v7.1/migration-overview) +[数据迁移概览](https://docs.pingcap.com/zh/tidb/dev/migration-overview) -[迁移工具](https://docs.pingcap.com/zh/tidb/v7.1/migration-tools) +[迁移工具](https://docs.pingcap.com/zh/tidb/dev/migration-tools) -[应用场景](https://docs.pingcap.com/zh/tidb/v7.1/migrate-aurora-to-tidb) +[应用场景](https://docs.pingcap.com/zh/tidb/dev/migrate-aurora-to-tidb) -[升级集群](https://docs.pingcap.com/zh/tidb/v7.1/upgrade-tidb-using-tiup) +[升级集群](https://docs.pingcap.com/zh/tidb/dev/upgrade-tidb-using-tiup) -[扩容集群](https://docs.pingcap.com/zh/tidb/v7.1/scale-tidb-using-tiup) +[扩容集群](https://docs.pingcap.com/zh/tidb/dev/scale-tidb-using-tiup) -[备份与恢复](https://docs.pingcap.com/zh/tidb/v7.1/backup-and-restore-overview) +[备份与恢复](https://docs.pingcap.com/zh/tidb/dev/backup-and-restore-overview) -[日常巡检](https://docs.pingcap.com/zh/tidb/v7.1/daily-check) +[日常巡检](https://docs.pingcap.com/zh/tidb/dev/daily-check) -[使用 TiUP 运维](https://docs.pingcap.com/zh/tidb/v7.1/maintain-tidb-using-tiup) +[使用 TiUP 运维](https://docs.pingcap.com/zh/tidb/dev/maintain-tidb-using-tiup) -[使用 Prometheus 和 Grafana](https://docs.pingcap.com/zh/tidb/v7.1/tidb-monitoring-framework) +[使用 Prometheus 和 Grafana](https://docs.pingcap.com/zh/tidb/dev/tidb-monitoring-framework) -[监控 API](https://docs.pingcap.com/zh/tidb/v7.1/tidb-monitoring-api) +[监控 API](https://docs.pingcap.com/zh/tidb/dev/tidb-monitoring-api) -[报警规则](https://docs.pingcap.com/zh/tidb/v7.1/alert-rules) +[报警规则](https://docs.pingcap.com/zh/tidb/dev/alert-rules) -[调优概述](https://docs.pingcap.com/zh/tidb/v7.1/performance-tuning-overview) +[调优概述](https://docs.pingcap.com/zh/tidb/dev/performance-tuning-overview) -[调优方法](https://docs.pingcap.com/zh/tidb/v7.1/performance-tuning-methods) +[调优方法](https://docs.pingcap.com/zh/tidb/dev/performance-tuning-methods) -[调优实践](https://docs.pingcap.com/zh/tidb/v7.1/performance-tuning-practices) +[调优实践](https://docs.pingcap.com/zh/tidb/dev/performance-tuning-practices) -[操作系统性能参数调优](https://docs.pingcap.com/zh/tidb/v7.1/tune-operating-system) +[操作系统性能参数调优](https://docs.pingcap.com/zh/tidb/dev/tune-operating-system) -[内存调优](https://docs.pingcap.com/zh/tidb/v7.1/configure-memory-usage) +[内存调优](https://docs.pingcap.com/zh/tidb/dev/configure-memory-usage) -[SQL 调优](https://docs.pingcap.com/zh/tidb/v7.1/sql-tuning-overview) +[SQL 调优](https://docs.pingcap.com/zh/tidb/dev/sql-tuning-overview) -[TiUP](https://docs.pingcap.com/zh/tidb/v7.1/tiup-overview) +[TiUP](https://docs.pingcap.com/zh/tidb/dev/tiup-overview) -[TiDB Operator](https://docs.pingcap.com/zh/tidb/v7.1/tidb-operator-overview) +[TiDB Operator](https://docs.pingcap.com/zh/tidb/dev/tidb-operator-overview) -[TiDB Data Migration (DM)](https://docs.pingcap.com/zh/tidb/v7.1/dm-overview) +[TiDB Data Migration (DM)](https://docs.pingcap.com/zh/tidb/dev/dm-overview) -[TiDB Lightning](https://docs.pingcap.com/zh/tidb/v7.1/tidb-lightning-overview) +[TiDB Lightning](https://docs.pingcap.com/zh/tidb/dev/tidb-lightning-overview) -[Dumpling](https://docs.pingcap.com/zh/tidb/v7.1/dumpling-overview) +[Dumpling](https://docs.pingcap.com/zh/tidb/dev/dumpling-overview) -[TiCDC](https://docs.pingcap.com/zh/tidb/v7.1/ticdc-overview) +[TiCDC](https://docs.pingcap.com/zh/tidb/dev/ticdc-overview) -[Backup & Restore (BR)](https://docs.pingcap.com/zh/tidb/v7.1/backup-and-restore-overview) +[Backup & Restore (BR)](https://docs.pingcap.com/zh/tidb/dev/backup-and-restore-overview) -[PingCAP Clinic](https://docs.pingcap.com/zh/tidb/v7.1/clinic-introduction) +[PingCAP Clinic](https://docs.pingcap.com/zh/tidb/dev/clinic-introduction) -[TiUniManager](https://docs.pingcap.com/zh/tidb/v7.1/tiunimanager-overview) +[TiUniManager](https://docs.pingcap.com/zh/tidb/dev/tiunimanager-overview) @@ -122,17 +123,17 @@ hide_commit: true [TiDB 路线图](https://docs.pingcap.com/zh/tidb/dev/tidb-roadmap) -[TiDB 配置文件参数](https://docs.pingcap.com/zh/tidb/v7.1/tidb-configuration-file) +[TiDB 配置文件参数](https://docs.pingcap.com/zh/tidb/dev/tidb-configuration-file) -[TiDB 命令行参数](https://docs.pingcap.com/zh/tidb/v7.1/command-line-flags-for-tidb-configuration) +[TiDB 命令行参数](https://docs.pingcap.com/zh/tidb/dev/command-line-flags-for-tidb-configuration) -[TiDB Control](https://docs.pingcap.com/zh/tidb/v7.1/tidb-control) +[TiDB Control](https://docs.pingcap.com/zh/tidb/dev/tidb-control) -[系统变量](https://docs.pingcap.com/zh/tidb/v7.1/system-variables) +[系统变量](https://docs.pingcap.com/zh/tidb/dev/system-variables) -[发布历史](https://docs.pingcap.com/zh/tidb/v7.1/release-notes) +[发布历史](https://docs.pingcap.com/zh/tidb/dev/release-notes) -[常见问题](https://docs.pingcap.com/zh/tidb/v7.1/faq-overview) +[常见问题](https://docs.pingcap.com/zh/tidb/dev/faq-overview) diff --git a/markdown-pages/zh/tidb/release-7.1/releases/release-7.1.3.md b/markdown-pages/zh/tidb/release-7.1/releases/release-7.1.3.md new file mode 100644 index 0000000000..9bb4ccedca --- /dev/null +++ b/markdown-pages/zh/tidb/release-7.1/releases/release-7.1.3.md @@ -0,0 +1,164 @@ +--- +title: TiDB 7.1.3 Release Notes +summary: 了解 TiDB 7.1.3 版本的兼容性变更、改进提升，以及错误修复。 +--- + +# TiDB 7.1.3 Release Notes + +发版日期：2023 年 12 月 21 日 + +TiDB 版本：7.1.3 + +试用链接：[快速体验](https://docs.pingcap.com/zh/tidb/v7.1/quick-start-with-tidb) | [生产部署](https://docs.pingcap.com/zh/tidb/v7.1/production-deployment-using-tiup) | [下载离线包](https://cn.pingcap.com/product-community/?version=v7.1.3#version-list) + +## 兼容性变更 + +- 经进一步的测试后，TiCDC Changefeed 配置项 [`case-sensitive`](/ticdc/ticdc-changefeed-config.md) 默认值由 `true` 改为 `false`，即默认情况下 TiCDC 配置文件中涉及的表名、库名大小写不敏感 [#10047](https://github.com/pingcap/tiflow/issues/10047) @[sdojjy](https://github.com/sdojjy) +- TiCDC Changefeed 新增以下配置项： + - [`encoding-worker-num`](/ticdc/ticdc-changefeed-config.md) 和 [`flush-worker-num`](/ticdc/ticdc-changefeed-config.md)：你可以根据不同的机器规格，设置 redo 模块不同的并发参数 [#10048](https://github.com/pingcap/tiflow/issues/10048) @[CharlesCheung96](https://github.com/CharlesCheung96) + - [`compression`](/ticdc/ticdc-changefeed-config.md)：你可以设置 redo log 文件的压缩行为 [#10176](https://github.com/pingcap/tiflow/issues/10176) @[sdojjy](https://github.com/sdojjy) + - [`sink.cloud-storage-config`](/ticdc/ticdc-changefeed-config.md)：你可以设置同步数据到对象存储时自动清理历史数据的功能 [#10109](https://github.com/pingcap/tiflow/issues/10109) @[CharlesCheung96](https://github.com/CharlesCheung96) + +## 改进提升 + ++ TiKV + + - 添加 `Max gap of safe-ts` 和 `Min safe ts region` 监控项以及 `tikv-ctl get-region-read-progress` 命令，用于更好地观测和诊断 resolved-ts 和 safe-ts 的状态 [#15082](https://github.com/tikv/tikv/issues/15082) @[ekexium](https://github.com/ekexium) + ++ PD + + - 改进 resource control client 的配置获取方式，使其可以动态获取最新配置 [#7043](https://github.com/tikv/pd/issues/7043) @[nolouch](https://github.com/nolouch) + ++ Tools + + + Backup & Restore (BR) + + - 当遇到 Region 打散超时失败或被取消的情况时，快照恢复支持自动重试 Region 打散 [#47236](https://github.com/pingcap/tidb/issues/47236) @[Leavrth](https://github.com/Leavrth) + - 快照备份恢复在遇到某些网络错误时会进行重试 [#48528](https://github.com/pingcap/tidb/issues/48528) @[Leavrth](https://github.com/Leavrth) + - 新增支持 [`FLASHBACK CLUSTER TO TSO`](https://docs.pingcap.com/zh/tidb/v7.1/sql-statement-flashback-cluster) 语法 [#48372](https://github.com/pingcap/tidb/issues/48372) @[BornChanger](https://github.com/BornChanger) + - 新增 PITR 对 delete range 场景的集成测试，提升 PITR 稳定性 [#47738](https://github.com/pingcap/tidb/issues/47738) @[Leavrth](https://github.com/Leavrth) + + + TiCDC + + - 优化 TiCDC 节点同步数据到 TiDB 时的内存消耗 [#9935](https://github.com/pingcap/tiflow/issues/9935) @[3AceShowHand](https://github.com/3AceShowHand) + - 优化部分报警规则 [#9266](https://github.com/pingcap/tiflow/issues/9266) @[asddongmen](https://github.com/asddongmen) + - 优化了 Redo log 的相关性能，包括并行写入 S3 和支持 lz4 压缩算法 [#10176](https://github.com/pingcap/tiflow/issues/10176) [#10226](https://github.com/pingcap/tiflow/issues/10226) @[sdojjy](https://github.com/sdojjy) + - 通过增加并行，优化了 TiCDC 同步数据到对象存储的性能 [#10098](https://github.com/pingcap/tiflow/issues/10098) @[CharlesCheung96](https://github.com/CharlesCheung96) + - 减少 TiCDC 在做增量扫描时对上游 TiKV 的影响 [#11390](https://github.com/tikv/tikv/issues/11390) @[hicqu](https://github.com/hicqu) + - 支持通过在 `sink-uri` 中设置 `content-compatible=true` 使 TiCDC Canal-JSON [兼容 Canal 官方输出的内容格式](/ticdc/ticdc-canal-json.md#兼容-canal-官方实现) [#10106](https://github.com/pingcap/tiflow/issues/10106) @[3AceShowHand](https://github.com/3AceShowHand) + + + TiDB Lightning + + - 增加由于 PD Leader change 导致 `GetTS` 失败的重试机制 [#45301](https://github.com/pingcap/tidb/issues/45301) @[lance6716](https://github.com/lance6716) + +## 错误修复 + ++ TiDB + + - 修复当内存使用超限时包含公共表表达式 (CTE) 的查询非预期卡住的问题 [#49096](https://github.com/pingcap/tidb/issues/49096) @[AilinKid](https://github.com/AilinKid}) + - 修复 `tidb_server_memory_limit` 导致内存长期压力较高时，TiDB CPU 利用率过高的问题 [#48741](https://github.com/pingcap/tidb/issues/48741) @[XuHuaiyu](https://github.com/XuHuaiyu) + - 修复 `tidb_max_chunk_size` 值较小时，包含 CTE 的查询出现 `runtime error: index out of range [32] with length 32` 错误的问题 [#48808](https://github.com/pingcap/tidb/issues/48808) @[guo-shaoge](https://github.com/guo-shaoge) + - 修复 `ENUM` 类型列作为 join 键时，查询结果错误的问题 [#48991](https://github.com/pingcap/tidb/issues/48991) @[winoros](https://github.com/winoros) + - 修复递归 CTE 中包含聚合函数或者窗口函数导致的解析错误 [#47711](https://github.com/pingcap/tidb/issues/47711) @[elsa0520](https://github.com/elsa0520) + - 修复 `UPDATE` 语句可能被错误地转成 PointGet 的问题 [#47445](https://github.com/pingcap/tidb/issues/47445) @[hi-rustin](https://github.com/hi-rustin) + - 修复对 `stats_history` 表进行垃圾回收时可能导致 OOM 的问题 [#48431](https://github.com/pingcap/tidb/issues/48431) @[hawkingrei](https://github.com/hawkingrei) + - 修复某些情况下相同的查询计划拥有不同的 `PLAN_DIGEST` 的问题 [#47634](https://github.com/pingcap/tidb/issues/47634) @[King-Dylan](https://github.com/King-Dylan) + - 修复 `GenJSONTableFromStats` 占用大量内存时无法被 kill 的问题 [#47779](https://github.com/pingcap/tidb/issues/47779) @[hawkingrei](https://github.com/hawkingrei) + - 修复谓词下推入公共表达式时结果可能出错的问题 [#47881](https://github.com/pingcap/tidb/issues/47881) @[winoros](https://github.com/winoros) + - 修复 `AUTO_ID_CACHE=1` 时可能导致 `Duplicate entry` 的问题 [#46444](https://github.com/pingcap/tidb/issues/46444) @[tiancaiamao](https://github.com/tiancaiamao) + - 修复 TiDB server 在使用企业插件审计日志时可能占用大量资源的问题 [#49273](https://github.com/pingcap/tidb/issues/49273) @[lcwangchao](https://github.com/lcwangchao) + - 修复 TiDB server 在优雅关闭 (graceful shutdown) 时可能 panic 的问题 [#36793](https://github.com/pingcap/tidb/issues/36793) @[bb7133](https://github.com/bb7133) + - 修复在有大量表时，`AUTO_ID_CACHE=1` 的表可能造成 gRPC 客户端泄漏的问题 [#48869](https://github.com/pingcap/tidb/issues/48869) @[tiancaiamao](https://github.com/tiancaiamao) + - 修复 `ErrLoadDataInvalidURI`（无效的 S3 URI 错误）报错中的信息内容 [#48164](https://github.com/pingcap/tidb/issues/48164) @[lance6716](https://github.com/lance6716) + - 修复当分区列类型为 `DATETIME` 时，执行 `ALTER TABLE ... LAST PARTITION` 失败的问题 [#48814](https://github.com/pingcap/tidb/issues/48814) @[crazycs520](https://github.com/crazycs520) + - 修复执行 `IMPORT INTO` 时，真实错误信息可能被其它错误信息覆盖的问题 [#47992](https://github.com/pingcap/tidb/issues/47992) [#47781](https://github.com/pingcap/tidb/issues/47781) @[D3Hunter](https://github.com/D3Hunter) + - 修复无法检测到 TiDB 部署在 cgroup v2 容器的问题 [#48342](https://github.com/pingcap/tidb/issues/48342) @[D3Hunter](https://github.com/D3Hunter) + - 修复 `UNION ALL` 第一个子节点是 DUAL Table 时，执行可能报错的问题 [#48755](https://github.com/pingcap/tidb/issues/48755) @[winoros](https://github.com/winoros) + - 修复当 DDL `jobID` 恢复为 0 时 TiDB 节点 panic 的问题 [#46296](https://github.com/pingcap/tidb/issues/46296) @[jiyfhust](https://github.com/jiyfhust) + - 修复 `TABLESAMPLE` 返回的行数据未排序的问题 [#48253](https://github.com/pingcap/tidb/issues/48253) @[tangenta](https://github.com/tangenta) + - 修复 `tidb_enable_ordered_result_mode` 开启时可能发生 panic 的问题 [#45044](https://github.com/pingcap/tidb/issues/45044) @[qw4990](https://github.com/qw4990) + - 修复优化器为减少窗口函数引入的 sort 而错误地选择了 `IndexFullScan` 的问题 [#46177](https://github.com/pingcap/tidb/issues/46177) @[qw4990](https://github.com/qw4990) + - 修复 TiDB schema cache 中读取 schema diff commit 版本时，未处理 MVCC 接口中的 lock 的问题 [#48281](https://github.com/pingcap/tidb/issues/48281) @[cfzjywxk](https://github.com/cfzjywxk) + - 修复 `INDEX_LOOKUP_HASH_JOIN` 内存使用量估算错误的问题 [#47788](https://github.com/pingcap/tidb/issues/47788) @[SeaRise](https://github.com/SeaRise) + - 修复 PD leader 故障 1 分钟导致 `IMPORT INTO` 任务失败的问题 [#48307](https://github.com/pingcap/tidb/issues/48307) @[D3Hunter](https://github.com/D3Hunter) + - 修复 `client-go` 中 `batch-client` panic 的问题 [#47691](https://github.com/pingcap/tidb/issues/47691) @[crazycs520](https://github.com/crazycs520) + - 修复列裁剪在特定情况下会导致 panic 的问题 [#47331](https://github.com/pingcap/tidb/issues/47331) @[hi-rustin](https://github.com/hi-rustin) + - 修复 TiDB 在通过 `systemd` 启动时无法读取 `cgroup` 资源限制的问题 [#47442](https://github.com/pingcap/tidb/issues/47442) @[hawkingrei](https://github.com/hawkingrei) + - 修复当包含聚合或者窗口函数的公共表达式被其他递归公共表达式引用时，可能抛出语法错误的问题 [#47603](https://github.com/pingcap/tidb/issues/47603) [#47711](https://github.com/pingcap/tidb/issues/47711) @[elsa0520](https://github.com/elsa0520) + - 修复构造统计信息的 TopN 结构时可能发生的 panic 问题 [#35948](https://github.com/pingcap/tidb/issues/35948) @[hi-rustin](https://github.com/hi-rustin) + - 修复 MPP 计算 `COUNT(INT)` 时结果可能出错的问题 [#48643](https://github.com/pingcap/tidb/issues/48643) @[AilinKid](https://github.com/AilinKid) + - 修复 HashJoin 算子 Probe 时无法复用 chunk 的问题 [#48082](https://github.com/pingcap/tidb/issues/48082) @[wshwsh12](https://github.com/wshwsh12) + ++ TiKV + + - 修复如果 TiKV 运行极慢，在 Region Merge 之后可能 panic 的问题 [#16111](https://github.com/tikv/tikv/issues/16111) @[overvenus](https://github.com/overvenus) + - 修复 Resolved TS 可能被阻塞两小时的问题 [#15520](https://github.com/tikv/tikv/issues/15520) @[overvenus](https://github.com/overvenus) + - 修复 TiKV 由于无法 append Raft log 导致报错 `ServerIsBusy` [#15800](https://github.com/tikv/tikv/issues/15800) @[tonyxuqqi](https://github.com/tonyxuqqi) + - 修复 BR 崩溃时快照备份卡住的问题 [#15684](https://github.com/tikv/tikv/issues/15684) @[YuJuncen](https://github.com/YuJuncen) + - 修复跟踪大型事务时，Stale Read 中的 Resolved TS 可能导致 TiKV OOM 的问题 [#14864](https://github.com/tikv/tikv/issues/14864) @[overvenus](https://github.com/overvenus) + - 修复损坏的 SST 文件可能会扩散到其他 TiKV 节点的问题 [#15986](https://github.com/tikv/tikv/issues/15986) @[Connor1996](https://github.com/Connor1996) + - 修复 resolved-ts 可能被阻塞 2 小时的问题 [#39130](https://github.com/pingcap/tidb/issues/39130) @[overvenus](https://github.com/overvenus) + - 修复扩容时可能导致 DR Auto-Sync 的 joint state 超时问题 [#15817](https://github.com/tikv/tikv/issues/15817) @[Connor1996](https://github.com/Connor1996) + - 修复云环境中 Grafana 中 scheduler 命令变量错误的问题 [#15832](https://github.com/tikv/tikv/issues/15832) @[Connor1996](https://github.com/Connor1996) + - 修复 Region 合并后，历史 peer 残留并阻塞 resolved-ts 的问题 [#15919](https://github.com/tikv/tikv/issues/15919) @[overvenus](https://github.com/overvenus) + - 修复 Online Unsafe Recovery 时无法处理 merge abort 的问题 [#15580](https://github.com/tikv/tikv/issues/15580) @[v01dstar](https://github.com/v01dstar) + - 修复重启 TiKV 时，由于存在大量未 apply 的 Raft 日志导致的内存溢出问题 [#15770](https://github.com/tikv/tikv/issues/15770) @[overvenus](https://github.com/overvenus) + - 升级 `lz4-sys` 版本到 1.9.4 以修复安全问题 [#15621](https://github.com/tikv/tikv/issues/15621) @[SpadeA-Tang](https://github.com/SpadeA-Tang) + - 修复 Titan `blob-run-mode` 无法在线更新的问题 [#15978](https://github.com/tikv/tikv/issues/15978) @[tonyxuqqi](https://github.com/tonyxuqqi) + - 修复 PD 和 TiKV 之间的网络中断可能导致 PITR 卡住的问题 [#15279](https://github.com/tikv/tikv/issues/15279) @[YuJuncen](https://github.com/YuJuncen) + - 修复 TiKV coprocessor 在移除 Raft peer 时可能返回陈旧数据的问题 [#16069](https://github.com/tikv/tikv/issues/16069) @[overvenus](https://github.com/overvenus) + ++ PD + + - 修复执行 `CALIBRATE RESOURCE` 导致 TiDB Dashboard 上的 `resource_manager_resource_unit` metric 为空的问题 [#45166](https://github.com/pingcap/tidb/issues/45166) @[CabinfeverB](https://github.com/CabinfeverB) + - 修复 Calibrate by Workload 页面报错的问题 [#48162](https://github.com/pingcap/tidb/issues/48162) @[CabinfeverB](https://github.com/CabinfeverB) + - 修复删除 Resource Group 可能破坏 DDL 原子性的问题 [#45050](https://github.com/pingcap/tidb/issues/45050) @[glorv](https://github.com/glorv) + - 修复 PD Leader 切换且新 Leader 与调用方之间存在网络隔离时，调用方不能正常更新 Leader 信息的问题 [#7416](https://github.com/tikv/pd/issues/7416) @[CabinfeverB](https://github.com/CabinfeverB) + - 修复在大集群中添加多个 TiKV 节点可能导致 TiKV 心跳上报变慢或卡住的问题 [#7248](https://github.com/tikv/pd/issues/7248) @[rleungx](https://github.com/rleungx) + - 修复 TiDB Dashboard 不能正常读取 PD `trace` 数据的问题 [#7253](https://github.com/tikv/pd/issues/7253) @[nolouch](https://github.com/nolouch) + - 将 Gin Web Framework 的版本从 v1.8.1 升级到 v1.9.1 以修复部分安全问题 [#7438](https://github.com/tikv/pd/issues/7438) @[niubell](https://github.com/niubell) + - 修复 rule checker 未按照设定的 Placement Rule 添加 Learner 的问题 [#7185](https://github.com/tikv/pd/issues/7185) @[nolouch](https://github.com/nolouch) + - 修复当 TiKV 节点不可用时 PD 可能删除正常 Peers 的问题 [#7249](https://github.com/tikv/pd/issues/7249) @[lhy1024](https://github.com/lhy1024) + - 修复自适应同步部署模式 (DR Auto-Sync) 下 leader 切换时间过长的问题 [#6988](https://github.com/tikv/pd/issues/6988) @[HuSharp](https://github.com/HuSharp) + ++ TiFlash + + - 修复执行 `ALTER TABLE ... EXCHANGE PARTITION ...` 语句后 panic 的问题 [#8372](https://github.com/pingcap/tiflash/issues/8372) @[JaySon-Huang](https://github.com/JaySon-Huang) + - 修复当查询遇到内存限制后发生内存泄漏的问题 [#8447](https://github.com/pingcap/tiflash/issues/8447) @[JinheLin](https://github.com/JinheLin) + - 修复在执行 `FLASHBACK DATABASE` 后 TiFlash 副本的数据仍会被 GC 回收的问题 [#8450](https://github.com/pingcap/tiflash/issues/8450) @[JaySon-Huang](https://github.com/JaySon-Huang) + - 修复 Grafana 中部分面板的最大分位数耗时显示不正确的问题 [#8076](https://github.com/pingcap/tiflash/issues/8076) @[JaySon-Huang](https://github.com/JaySon-Huang) + - 修复查询非预期报错 `Block schema mismatch in FineGrainedShuffleWriter-V1` 的问题 [#8111](https://github.com/pingcap/tiflash/issues/8111) @[SeaRise](https://github.com/SeaRise) + ++ Tools + + + Backup & Restore (BR) + + - 修复由于 BR SQL 命令和 CLI 的默认参数不同可能导致的 OOM 问题 [#48000](https://github.com/pingcap/tidb/issues/48000) @[YuJuncen](https://github.com/YuJuncen) + - 修复大宽表场景下，日志备份在某些场景中可能卡住的问题 [#15714](https://github.com/tikv/tikv/issues/15714) @[YuJuncen](https://github.com/YuJuncen) + - 修复生成外部存储文件 URI 错误的问题 [#48452](https://github.com/pingcap/tidb/issues/48452) @[3AceShowHand](https://github.com/3AceShowHand) + - 修复在 EC2 metadata 连接被重置后，重试导致备份恢复性能下降的问题 [#46750](https://github.com/pingcap/tidb/issues/47650) @[Leavrth](https://github.com/Leavrth) + - 修复在任务初始化阶段出现与 PD 的连接错误导致日志备份任务虽然启动但无法正常工作的问题 [#16056](https://github.com/tikv/tikv/issues/16056) @[YuJuncen](https://github.com/YuJuncen) + + + TiCDC + + - 修复某些场景下在同步 `DELETE` 语句时，`WHERE` 条件没有采用主键作为条件的问题 [#9812](https://github.com/pingcap/tiflow/issues/9812) @[asddongmen](https://github.com/asddongmen) + - 修复在开启 redo log 功能后，同步 DDL 语句间隔时间较长的问题 [#9960](https://github.com/pingcap/tiflow/issues/9960) @[CharlesCheung96](https://github.com/CharlesCheung96) + - 修复同步数据到对象存储时，某些特殊场景下同步任务卡住的问题 [#10041](https://github.com/pingcap/tiflow/issues/10041) [#10044](https://github.com/pingcap/tiflow/issues/10044) @[CharlesCheung96](https://github.com/CharlesCheung96) + - 修复在开启 sync-point 和 redo log 后，某些特殊场景下同步任务卡住的问题 [#10091](https://github.com/pingcap/tiflow/issues/10091) @[CharlesCheung96](https://github.com/CharlesCheung96) + - 修复在某些特殊场景下，TiCDC 错误地关闭与 TiKV 的连接的问题 [#10239](https://github.com/pingcap/tiflow/issues/10239) @[hicqu](https://github.com/hicqu) + - 修复开启双向复制时，`DROP` 一张表后再重新 `CREATE` 该表，Changefeed 无法同步 DML 事件的问题 [#10079](https://github.com/pingcap/tiflow/issues/10079) @[asddongmen](https://github.com/asddongmen) + - 修复同步数据到对象存储时访问 NFS 目录导致的性能问题 [#10041](https://github.com/pingcap/tiflow/issues/10041) @[CharlesCheung96](https://github.com/CharlesCheung96) + - 修复同步数据到对象存储时，可能会出现 TiCDC Server panic 的问题 [#10137](https://github.com/pingcap/tiflow/issues/10137) @[sdojjy](https://github.com/sdojjy) + - 修复 redo log 开启时，DDL 同步时间间隔过长的问题 [#9960](https://github.com/pingcap/tiflow/issues/9960) @[CharlesCheung96](https://github.com/CharlesCheung96) + - 修复开启 Redo log 时，NFS 出现故障导致 Owner 节点卡住的问题 [#9886](https://github.com/pingcap/tiflow/issues/9886) @[3AceShowHand](https://github.com/3AceShowHand) + + + TiDB Data Migration (DM) + + - 修复 `CompareGTID` 采用不合适的算法导致 DM 性能下降的问题 [#9676](https://github.com/pingcap/tiflow/issues/9676) @[GMHDBJD](https://github.com/GMHDBJD) + + + TiDB Lightning + + - 修复由于 PD Leader 被 KILL 或 PD 请求处理慢导致数据导入失败的问题 [#46950](https://github.com/pingcap/tidb/issues/46950) [#48075](https://github.com/pingcap/tidb/issues/48075) @[D3Hunter](https://github.com/D3Hunter) + - 修复 TiDB Lightning 在 `writeToTiKV` 时卡住的问题 [#46321](https://github.com/pingcap/tidb/issues/46321) [#48352](https://github.com/pingcap/tidb/issues/48352) @[lance6716](https://github.com/lance6716) + - 修复 HTTP 重试请求未使用本次的请求内容导致导入失败的问题 [#47930](https://github.com/pingcap/tidb/issues/47930) @[lance6716](https://github.com/lance6716) + - 移除物理导入模式下不必要的 `get_regions` 调用 [#45507](https://github.com/pingcap/tidb/issues/45507) @[mittalrishabh](https://github.com/mittalrishabh) diff --git a/markdown-pages/zh/tidb/release-7.1/releases/release-notes.md b/markdown-pages/zh/tidb/release-7.1/releases/release-notes.md new file mode 100644 index 0000000000..25673bbe75 --- /dev/null +++ b/markdown-pages/zh/tidb/release-7.1/releases/release-notes.md @@ -0,0 +1,251 @@ +--- +title: TiDB 版本发布历史 +aliases: ['/docs-cn/dev/releases/release-notes/','/docs-cn/dev/releases/rn/'] +--- + +# TiDB 版本发布历史 + +TiDB 历史版本发布声明如下： + +## 7.5 + +- [7.5.0](/releases/release-7.5.0.md): 2023-12-01 + +## 7.4 + +- [7.4.0-DMR](/releases/release-7.4.0.md): 2023-10-12 + +## 7.3 + +- [7.3.0-DMR](/releases/release-7.3.0.md): 2023-08-14 + +## 7.2 + +- [7.2.0-DMR](/releases/release-7.2.0.md): 2023-06-29 + +## 7.1 + +- [7.1.3](/releases/release-7.1.3.md): 2023-12-21 +- [7.1.2](/releases/release-7.1.2.md): 2023-10-25 +- [7.1.1](/releases/release-7.1.1.md): 2023-07-24 +- [7.1.0](/releases/release-7.1.0.md): 2023-05-31 + +## 7.0 + +- [7.0.0-DMR](/releases/release-7.0.0.md): 2023-03-30 + +## 6.6 + +- [6.6.0-DMR](/releases/release-6.6.0.md): 2023-02-20 + +## 6.5 + +- [6.5.6](/releases/release-6.5.6.md): 2023-12-07 +- [6.5.5](/releases/release-6.5.5.md): 2023-09-21 +- [6.5.4](/releases/release-6.5.4.md): 2023-08-28 +- [6.5.3](/releases/release-6.5.3.md): 2023-06-14 +- [6.5.2](/releases/release-6.5.2.md): 2023-04-21 +- [6.5.1](/releases/release-6.5.1.md): 2023-03-10 +- [6.5.0](/releases/release-6.5.0.md): 2022-12-29 + +## 6.4 + +- [6.4.0-DMR](/releases/release-6.4.0.md): 2022-11-17 + +## 6.3 + +- [6.3.0-DMR](/releases/release-6.3.0.md): 2022-09-30 + +## 6.2 + +- [6.2.0-DMR](/releases/release-6.2.0.md): 2022-08-23 + +## 6.1 + +- [6.1.7](/releases/release-6.1.7.md): 2023-07-12 +- [6.1.6](/releases/release-6.1.6.md): 2023-04-12 +- [6.1.5](/releases/release-6.1.5.md): 2023-02-28 +- [6.1.4](/releases/release-6.1.4.md): 2023-02-08 +- [6.1.3](/releases/release-6.1.3.md): 2022-12-05 +- [6.1.2](/releases/release-6.1.2.md): 2022-10-24 +- [6.1.1](/releases/release-6.1.1.md): 2022-09-01 +- [6.1.0](/releases/release-6.1.0.md): 2022-06-13 + +## 6.0 + +- [6.0.0-DMR](/releases/release-6.0.0-dmr.md): 2022-04-07 + +## 5.4 + +- [5.4.3](/releases/release-5.4.3.md): 2022-10-13 +- [5.4.2](/releases/release-5.4.2.md): 2022-07-08 +- [5.4.1](/releases/release-5.4.1.md): 2022-05-13 +- [5.4.0](/releases/release-5.4.0.md): 2022-02-15 + +## 5.3 + +- [5.3.4](/releases/release-5.3.4.md): 2022-11-24 +- [5.3.3](/releases/release-5.3.3.md): 2022-09-14 +- [5.3.2](/releases/release-5.3.2.md): 2022-06-29 +- [5.3.1](/releases/release-5.3.1.md): 2022-03-03 +- [5.3.0](/releases/release-5.3.0.md): 2021-11-30 + +## 5.2 + +- [5.2.4](/releases/release-5.2.4.md): 2022-04-26 +- [5.2.3](/releases/release-5.2.3.md): 2021-12-03 +- [5.2.2](/releases/release-5.2.2.md): 2021-10-29 +- [5.2.1](/releases/release-5.2.1.md): 2021-09-09 +- [5.2.0](/releases/release-5.2.0.md): 2021-08-27 + +## 5.1 + +- [5.1.5](/releases/release-5.1.5.md): 2022-12-28 +- [5.1.4](/releases/release-5.1.4.md): 2022-02-22 +- [5.1.3](/releases/release-5.1.3.md): 2021-12-03 +- [5.1.2](/releases/release-5.1.2.md): 2021-09-27 +- [5.1.1](/releases/release-5.1.1.md): 2021-07-30 +- [5.1.0](/releases/release-5.1.0.md): 2021-06-24 + +## 5.0 + +- [5.0.6](/releases/release-5.0.6.md): 2021-12-31 +- [5.0.5](/releases/release-5.0.5.md): 2021-12-03 +- [5.0.4](/releases/release-5.0.4.md): 2021-09-27 +- [5.0.3](/releases/release-5.0.3.md): 2021-07-02 +- [5.0.2](/releases/release-5.0.2.md): 2021-06-10 +- [5.0.1](/releases/release-5.0.1.md): 2021-04-24 +- [5.0.0](/releases/release-5.0.0.md): 2021-04-07 +- [5.0.0-rc](/releases/release-5.0.0-rc.md): 2021-01-12 + +## 4.0 + +- [4.0.16](/releases/release-4.0.16.md): 2021-12-17 +- [4.0.15](/releases/release-4.0.15.md): 2021-09-27 +- [4.0.14](/releases/release-4.0.14.md): 2021-07-27 +- [4.0.13](/releases/release-4.0.13.md): 2021-05-28 +- [4.0.12](/releases/release-4.0.12.md): 2021-04-02 +- [4.0.11](/releases/release-4.0.11.md): 2021-02-26 +- [4.0.10](/releases/release-4.0.10.md): 2021-01-15 +- [4.0.9](/releases/release-4.0.9.md): 2020-12-21 +- [4.0.8](/releases/release-4.0.8.md): 2020-10-30 +- [4.0.7](/releases/release-4.0.7.md): 2020-09-29 +- [4.0.6](/releases/release-4.0.6.md): 2020-09-15 +- [4.0.5](/releases/release-4.0.5.md): 2020-08-31 +- [4.0.4](/releases/release-4.0.4.md): 2020-07-31 +- [4.0.3](/releases/release-4.0.3.md): 2020-07-24 +- [4.0.2](/releases/release-4.0.2.md): 2020-07-01 +- [4.0.1](/releases/release-4.0.1.md): 2020-06-12 +- [4.0.0](/releases/release-4.0-ga.md): 2020-05-28 +- [4.0.0-rc.2](/releases/release-4.0.0-rc.2.md): 2020-05-15 +- [4.0.0-rc.1](/releases/release-4.0.0-rc.1.md): 2020-04-28 +- [4.0.0-rc](/releases/release-4.0.0-rc.md): 2020-04-08 +- [4.0.0-beta.2](/releases/release-4.0.0-beta.2.md): 2020-03-18 +- [4.0.0-beta.1](/releases/release-4.0.0-beta.1.md): 2020-02-28 +- [4.0.0-beta](/releases/release-4.0.0-beta.md): 2020-01-17 + +## 3.1 + +- [3.1.2](/releases/release-3.1.2.md): 2020-06-04 +- [3.1.1](/releases/release-3.1.1.md): 2020-04-30 +- [3.1.0](/releases/release-3.1.0-ga.md): 2020-04-16 +- [3.1.0-rc](/releases/release-3.1.0-rc.md): 2020-04-02 +- [3.1.0-beta.2](/releases/release-3.1.0-beta.2.md): 2020-03-09 +- [3.1.0-beta.1](/releases/release-3.1.0-beta.1.md): 2020-01-10 +- [3.1.0-beta](/releases/release-3.1.0-beta.md): 2019-12-20 + +## 3.0 + +- [3.0.20](/releases/release-3.0.20.md): 2020-12-25 +- [3.0.19](/releases/release-3.0.19.md): 2020-09-25 +- [3.0.18](/releases/release-3.0.18.md): 2020-08-21 +- [3.0.17](/releases/release-3.0.17.md): 2020-08-03 +- [3.0.16](/releases/release-3.0.16.md): 2020-07-03 +- [3.0.15](/releases/release-3.0.15.md): 2020-06-05 +- [3.0.14](/releases/release-3.0.14.md): 2020-05-09 +- [3.0.13](/releases/release-3.0.13.md): 2020-04-22 +- [3.0.12](/releases/release-3.0.12.md): 2020-03-16 +- [3.0.11](/releases/release-3.0.11.md): 2020-03-04 +- [3.0.10](/releases/release-3.0.10.md): 2020-02-20 +- [3.0.9](/releases/release-3.0.9.md): 2020-01-14 +- [3.0.8](/releases/release-3.0.8.md): 2019-12-31 +- [3.0.7](/releases/release-3.0.7.md): 2019-12-04 +- [3.0.6](/releases/release-3.0.6.md): 2019-11-28 +- [3.0.5](/releases/release-3.0.5.md): 2019-10-25 +- [3.0.4](/releases/release-3.0.4.md): 2019-10-08 +- [3.0.3](/releases/release-3.0.3.md): 2019-08-29 +- [3.0.2](/releases/release-3.0.2.md): 2019-08-07 +- [3.0.1](/releases/release-3.0.1.md): 2019-07-16 +- [3.0.0](/releases/release-3.0-ga.md): 2019-06-28 +- [3.0.0-rc.3](/releases/release-3.0.0-rc.3.md): 2019-06-21 +- [3.0.0-rc.2](/releases/release-3.0.0-rc.2.md): 2019-05-28 +- [3.0.0-rc.1](/releases/release-3.0.0-rc.1.md): 2019-05-10 +- [3.0.0-beta.1](/releases/release-3.0.0-beta.1.md): 2019-03-26 +- [3.0.0-beta](/releases/release-3.0-beta.md): 2019-01-19 + +## 2.1 + +- [2.1.19](/releases/release-2.1.19.md): 2019-12-27 +- [2.1.18](/releases/release-2.1.18.md): 2019-11-04 +- [2.1.17](/releases/release-2.1.17.md): 2019-09-11 +- [2.1.16](/releases/release-2.1.16.md): 2019-08-15 +- [2.1.15](/releases/release-2.1.15.md): 2019-07-16 +- [2.1.14](/releases/release-2.1.14.md): 2019-07-04 +- [2.1.13](/releases/release-2.1.13.md): 2019-06-21 +- [2.1.12](/releases/release-2.1.12.md): 2019-06-13 +- [2.1.11](/releases/release-2.1.11.md): 2019-06-03 +- [2.1.10](/releases/release-2.1.10.md): 2019-05-22 +- [2.1.9](/releases/release-2.1.9.md): 2019-05-06 +- [2.1.8](/releases/release-2.1.8.md): 2019-04-12 +- [2.1.7](/releases/release-2.1.7.md): 2019-03-28 +- [2.1.6](/releases/release-2.1.6.md): 2019-03-15 +- [2.1.5](/releases/release-2.1.5.md): 2019-02-28 +- [2.1.4](/releases/release-2.1.4.md): 2019-02-15 +- [2.1.3](/releases/release-2.1.3.md): 2019-01-28 +- [2.1.2](/releases/release-2.1.2.md): 2018-12-22 +- [2.1.1](/releases/release-2.1.1.md): 2018-12-12 +- [2.1.0](/releases/release-2.1-ga.md): 2018-11-30 +- [2.1.0-rc.5](/releases/release-2.1-rc.5.md): 2018-11-12 +- [2.1.0-rc.4](/releases/release-2.1-rc.4.md): 2018-10-23 +- [2.1.0-rc.3](/releases/release-2.1-rc.3.md): 2018-09-29 +- [2.1.0-rc.2](/releases/release-2.1-rc.2.md): 2018-09-14 +- [2.1.0-rc.1](/releases/release-2.1-rc.1.md): 2018-08-24 +- [2.1.0-beta](/releases/release-2.1-beta.md): 2018-06-29 + +## 2.0 + +- [2.0.11](/releases/release-2.0.11.md): 2019-01-03 +- [2.0.10](/releases/release-2.0.10.md): 2018-12-18 +- [2.0.9](/releases/release-2.0.9.md): 2018-11-19 +- [2.0.8](/releases/release-2.0.8.md): 2018-10-16 +- [2.0.7](/releases/release-2.0.7.md): 2018-09-07 +- [2.0.6](/releases/release-2.0.6.md): 2018-08-06 +- [2.0.5](/releases/release-2.0.5.md): 2018-07-06 +- [2.0.4](/releases/release-2.0.4.md): 2018-06-15 +- [2.0.3](/releases/release-2.0.3.md): 2018-06-01 +- [2.0.2](/releases/release-2.0.2.md): 2018-05-21 +- [2.0.1](/releases/release-2.0.1.md): 2018-05-16 +- [2.0.0](/releases/release-2.0-ga.md): 2018-04-27 +- [2.0.0-rc.5](/releases/release-2.0-rc.5.md): 2018-04-17 +- [2.0.0-rc.4](/releases/release-2.0-rc.4.md): 2018-03-30 +- [2.0.0-rc.3](/releases/release-2.0-rc.3.md): 2018-03-23 +- [2.0.0-rc.1](/releases/release-2.0-rc.1.md): 2018-03-09 +- [1.1.0-beta](/releases/release-1.1-beta.md): 2018-02-24 +- [1.1.0-alpha](/releases/release-1.1-alpha.md): 2018-01-19 + +## 1.0 + +- [1.0.8](https://docs.pingcap.com/tidb/dev/release-1.0.8): 2018-02-11 +- [1.0.7](https://docs.pingcap.com/tidb/dev/release-1.0.7): 2018-01-22 +- [1.0.6](https://docs.pingcap.com/tidb/dev/release-1.0.6): 2018-01-08 +- [1.0.5](https://docs.pingcap.com/tidb/dev/release-1.0.5): 2017-12-26 +- [1.0.4](https://docs.pingcap.com/tidb/dev/release-1.0.4): 2017-12-11 +- [1.0.3](https://docs.pingcap.com/tidb/dev/release-1.0.3): 2017-11-28 +- [1.0.2](https://docs.pingcap.com/tidb/dev/release-1.0.2): 2017-11-13 +- [1.0.1](https://docs.pingcap.com/tidb/dev/release-1.0.1): 2017-11-01 +- [1.0.0](/releases/release-1.0-ga.md): 2017-10-16 +- [Pre-GA](/releases/release-pre-ga.md): 2017-08-30 +- [rc4](/releases/release-rc.4.md): 2017-08-04 +- [rc3](/releases/release-rc.3.md): 2017-06-16 +- [rc2](/releases/release-rc.2.md): 2017-03-01 +- [rc1](/releases/release-rc.1.md): 2016-12-23 diff --git a/markdown-pages/zh/tidb/release-7.1/releases/release-timeline.md b/markdown-pages/zh/tidb/release-7.1/releases/release-timeline.md new file mode 100644 index 0000000000..c788f75b86 --- /dev/null +++ b/markdown-pages/zh/tidb/release-7.1/releases/release-timeline.md @@ -0,0 +1,182 @@ +--- +title: TiDB 版本发布时间线 +summary: 了解 TiDB 的版本发布时间线。 +--- + +# TiDB 版本发布时间线 + +本文列出了所有已发布的 TiDB 版本，按发布时间倒序呈现。 + +| 版本 | 发布日期 | +| :--- | :--- | +| [7.1.3](/releases/release-7.1.3.md) | 2023-12-21 | +| [6.5.6](/releases/release-6.5.6.md) | 2023-12-07 | +| [7.5.0](/releases/release-7.5.0.md) | 2023-12-01 | +| [7.1.2](/releases/release-7.1.2.md) | 2023-10-25 | +| [7.4.0-DMR](/releases/release-7.4.0.md) | 2023-10-12 | +| [6.5.5](/releases/release-6.5.5.md) | 2023-09-21 | +| [6.5.4](/releases/release-6.5.4.md) | 2023-08-28 | +| [7.3.0-DMR](/releases/release-7.3.0.md) | 2023-08-14 | +| [7.1.1](/releases/release-7.1.1.md) | 2023-07-24 | +| [6.1.7](/releases/release-6.1.7.md) | 2023-07-12 | +| [7.2.0-DMR](/releases/release-7.2.0.md) | 2023-06-29 | +| [6.5.3](/releases/release-6.5.3.md) | 2023-06-14 | +| [7.1.0](/releases/release-7.1.0.md) | 2023-05-31 | +| [6.5.2](/releases/release-6.5.2.md) | 2023-04-21 | +| [6.1.6](/releases/release-6.1.6.md) | 2023-04-12 | +| [7.0.0-DMR](/releases/release-7.0.0.md) | 2023-03-30 | +| [6.5.1](/releases/release-6.5.1.md) | 2023-03-10 | +| [6.1.5](/releases/release-6.1.5.md) | 2023-02-28 | +| [6.6.0-DMR](/releases/release-6.6.0.md) | 2023-02-20 | +| [6.1.4](/releases/release-6.1.4.md) | 2023-02-08 | +| [6.5.0](/releases/release-6.5.0.md) | 2022-12-29 | +| [5.1.5](/releases/release-5.1.5.md) | 2022-12-28 | +| [6.1.3](/releases/release-6.1.3.md) | 2022-12-05 | +| [5.3.4](/releases/release-5.3.4.md) | 2022-11-24 | +| [6.4.0-DMR](/releases/release-6.4.0.md) | 2022-11-17 | +| [6.1.2](/releases/release-6.1.2.md) | 2022-10-24 | +| [5.4.3](/releases/release-5.4.3.md) | 2022-10-13 | +| [6.3.0-DMR](/releases/release-6.3.0.md) | 2022-09-30 | +| [5.3.3](/releases/release-5.3.3.md) | 2022-09-14 | +| [6.1.1](/releases/release-6.1.1.md) | 2022-09-01 | +| [6.2.0-DMR](/releases/release-6.2.0.md) | 2022-08-23 | +| [5.4.2](/releases/release-5.4.2.md) | 2022-07-08 | +| [5.3.2](/releases/release-5.3.2.md) | 2022-06-29 | +| [6.1.0](/releases/release-6.1.0.md) | 2022-06-13 | +| [5.4.1](/releases/release-5.4.1.md) | 2022-05-13 | +| [5.2.4](/releases/release-5.2.4.md) | 2022-04-26 | +| [6.0.0-DMR](/releases/release-6.0.0-dmr.md) | 2022-04-07 | +| [5.3.1](/releases/release-5.3.1.md) | 2022-03-03 | +| [5.1.4](/releases/release-5.1.4.md) | 2022-02-22 | +| [5.4.0](/releases/release-5.4.0.md) | 2022-02-15 | +| [5.0.6](/releases/release-5.0.6.md) | 2021-12-31 | +| [4.0.16](/releases/release-4.0.16.md) | 2021-12-17 | +| [5.1.3](/releases/release-5.1.3.md) | 2021-12-03 | +| [5.0.5](/releases/release-5.0.5.md) | 2021-12-03 | +| [5.2.3](/releases/release-5.2.3.md) | 2021-12-03 | +| [5.3.0](/releases/release-5.3.0.md) | 2021-11-30 | +| [5.2.2](/releases/release-5.2.2.md) | 2021-10-29 | +| [5.1.2](/releases/release-5.1.2.md) | 2021-09-27 | +| [5.0.4](/releases/release-5.0.4.md) | 2021-09-27 | +| [4.0.15](/releases/release-4.0.15.md) | 2021-09-27 | +| [5.2.1](/releases/release-5.2.1.md) | 2021-09-09 | +| [5.2.0](/releases/release-5.2.0.md) | 2021-08-27 | +| [5.1.1](/releases/release-5.1.1.md) | 2021-07-30 | +| [4.0.14](/releases/release-4.0.14.md) | 2021-07-27 | +| [5.0.3](/releases/release-5.0.3.md) | 2021-07-02 | +| [5.1.0](/releases/release-5.1.0.md) | 2021-06-24 | +| [5.0.2](/releases/release-5.0.2.md) | 2021-06-10 | +| [4.0.13](/releases/release-4.0.13.md) | 2021-05-28 | +| [5.0.1](/releases/release-5.0.1.md) | 2021-04-24 | +| [5.0.0](/releases/release-5.0.0.md) | 2021-04-07 | +| [4.0.12](/releases/release-4.0.12.md) | 2021-04-02 | +| [4.0.11](/releases/release-4.0.11.md) | 2021-02-26 | +| [4.0.10](/releases/release-4.0.10.md) | 2021-01-15 | +| [5.0.0-rc](/releases/release-5.0.0-rc.md) | 2021-01-12 | +| [3.0.20](/releases/release-3.0.20.md) | 2020-12-25 | +| [4.0.9](/releases/release-4.0.9.md) | 2020-12-21 | +| [4.0.8](/releases/release-4.0.8.md) | 2020-10-30 | +| [4.0.7](/releases/release-4.0.7.md) | 2020-09-29 | +| [3.0.19](/releases/release-3.0.19.md) | 2020-09-25 | +| [4.0.6](/releases/release-4.0.6.md) | 2020-09-15 | +| [4.0.5](/releases/release-4.0.5.md) | 2020-08-31 | +| [3.0.18](/releases/release-3.0.18.md) | 2020-08-21 | +| [3.0.17](/releases/release-3.0.17.md) | 2020-08-03 | +| [4.0.4](/releases/release-4.0.4.md) | 2020-07-31 | +| [4.0.3](/releases/release-4.0.3.md) | 2020-07-24 | +| [3.0.16](/releases/release-3.0.16.md) | 2020-07-03 | +| [4.0.2](/releases/release-4.0.2.md) | 2020-07-01 | +| [4.0.1](/releases/release-4.0.1.md) | 2020-06-12 | +| [3.0.15](/releases/release-3.0.15.md) | 2020-06-05 | +| [3.1.2](/releases/release-3.1.2.md) | 2020-06-04 | +| [4.0.0](/releases/release-4.0-ga.md) | 2020-05-28 | +| [4.0.0-rc.2](/releases/release-4.0.0-rc.2.md) | 2020-05-15 | +| [3.0.14](/releases/release-3.0.14.md) | 2020-05-09 | +| [3.1.1](/releases/release-3.1.1.md) | 2020-04-30 | +| [4.0.0-rc.1](/releases/release-4.0.0-rc.1.md) | 2020-04-28 | +| [3.0.13](/releases/release-3.0.13.md) | 2020-04-22 | +| [3.1.0](/releases/release-3.1.0-ga.md) | 2020-04-16 | +| [4.0.0-rc](/releases/release-4.0.0-rc.md) | 2020-04-08 | +| [3.1.0-rc](/releases/release-3.1.0-rc.md) | 2020-04-02 | +| [4.0.0-beta.2](/releases/release-4.0.0-beta.2.md) | 2020-03-18 | +| [3.0.12](/releases/release-3.0.12.md) | 2020-03-16 | +| [3.1.0-beta.2](/releases/release-3.1.0-beta.2.md) | 2020-03-09 | +| [3.0.11](/releases/release-3.0.11.md) | 2020-03-04 | +| [4.0.0-beta.1](/releases/release-4.0.0-beta.1.md) | 2020-02-28 | +| [3.0.10](/releases/release-3.0.10.md) | 2020-02-20 | +| [4.0.0-beta](/releases/release-4.0.0-beta.md) | 2020-01-17 | +| [3.0.9](/releases/release-3.0.9.md) | 2020-01-14 | +| [3.1.0-beta.1](/releases/release-3.1.0-beta.1.md) | 2020-01-10 | +| [3.0.8](/releases/release-3.0.8.md) | 2019-12-31 | +| [2.1.19](/releases/release-2.1.19.md) | 2019-12-27 | +| [3.1.0-beta](/releases/release-3.1.0-beta.md) | 2019-12-20 | +| [3.0.7](/releases/release-3.0.7.md) | 2019-12-04 | +| [3.0.6](/releases/release-3.0.6.md) | 2019-11-28 | +| [2.1.18](/releases/release-2.1.18.md) | 2019-11-04 | +| [3.0.5](/releases/release-3.0.5.md) | 2019-10-25 | +| [3.0.4](/releases/release-3.0.4.md) | 2019-10-08 | +| [2.1.17](/releases/release-2.1.17.md) | 2019-09-11 | +| [3.0.3](/releases/release-3.0.3.md) | 2019-08-29 | +| [2.1.16](/releases/release-2.1.16.md) | 2019-08-15 | +| [3.0.2](/releases/release-3.0.2.md) | 2019-08-07 | +| [3.0.1](/releases/release-3.0.1.md) | 2019-07-16 | +| [2.1.15](/releases/release-2.1.15.md) | 2019-07-16 | +| [2.1.14](/releases/release-2.1.14.md) | 2019-07-04 | +| [3.0.0](/releases/release-3.0-ga.md) | 2019-06-28 | +| [3.0.0-rc.3](/releases/release-3.0.0-rc.3.md) | 2019-06-21 | +| [2.1.13](/releases/release-2.1.13.md) | 2019-06-21 | +| [2.1.12](/releases/release-2.1.12.md) | 2019-06-13 | +| [2.1.11](/releases/release-2.1.11.md) | 2019-06-03 | +| [3.0.0-rc.2](/releases/release-3.0.0-rc.2.md) | 2019-05-28 | +| [2.1.10](/releases/release-2.1.10.md) | 2019-05-22 | +| [3.0.0-rc.1](/releases/release-3.0.0-rc.1.md) | 2019-05-10 | +| [2.1.9](/releases/release-2.1.9.md) | 2019-05-06 | +| [2.1.8](/releases/release-2.1.8.md) | 2019-04-12 | +| [2.1.7](/releases/release-2.1.7.md) | 2019-03-28 | +| [3.0.0-beta.1](/releases/release-3.0.0-beta.1.md) | 2019-03-26 | +| [2.1.6](/releases/release-2.1.6.md) | 2019-03-15 | +| [2.1.5](/releases/release-2.1.5.md) | 2019-02-28 | +| [2.1.4](/releases/release-2.1.4.md) | 2019-02-15 | +| [2.1.3](/releases/release-2.1.3.md) | 2019-01-28 | +| [3.0.0-beta](/releases/release-3.0-beta.md) | 2019-01-19 | +| [2.0.11](/releases/release-2.0.11.md) | 2019-01-03 | +| [2.1.2](/releases/release-2.1.2.md) | 2018-12-22 | +| [2.0.10](/releases/release-2.0.10.md) | 2018-12-18 | +| [2.1.1](/releases/release-2.1.1.md) | 2018-12-12 | +| [2.1.0](/releases/release-2.1-ga.md) | 2018-11-30 | +| [2.0.9](/releases/release-2.0.9.md) | 2018-11-19 | +| [2.1.0-rc.5](/releases/release-2.1-rc.5.md) | 2018-11-12 | +| [2.1.0-rc.4](/releases/release-2.1-rc.4.md) | 2018-10-23 | +| [2.0.8](/releases/release-2.0.8.md) | 2018-10-16 | +| [2.1.0-rc.3](/releases/release-2.1-rc.3.md) | 2018-09-29 | +| [2.1.0-rc.2](/releases/release-2.1-rc.2.md) | 2018-09-14 | +| [2.0.7](/releases/release-2.0.7.md) | 2018-09-07 | +| [2.1.0-rc.1](/releases/release-2.1-rc.1.md) | 2018-08-24 | +| [2.0.6](/releases/release-2.0.6.md) | 2018-08-06 | +| [2.0.5](/releases/release-2.0.5.md) | 2018-07-06 | +| [2.1.0-beta](/releases/release-2.1-beta.md) | 2018-06-29 | +| [2.0.4](/releases/release-2.0.4.md) | 2018-06-15 | +| [2.0.3](/releases/release-2.0.3.md) | 2018-06-01 | +| [2.0.2](/releases/release-2.0.2.md) | 2018-05-21 | +| [2.0.1](/releases/release-2.0.1.md) | 2018-05-16 | +| [2.0.0](/releases/release-2.0-ga.md) | 2018-04-27 | +| [2.0.0-rc.5](/releases/release-2.0-rc.5.md) | 2018-04-17 | +| [2.0.0-rc.4](/releases/release-2.0-rc.4.md) | 2018-03-30 | +| [2.0.0-rc.3](/releases/release-2.0-rc.3.md) | 2018-03-23 | +| [2.0.0-rc.1](/releases/release-2.0-rc.1.md) | 2018-03-09 | +| [1.1.0-beta](/releases/release-1.1-beta.md) | 2018-02-24 | +| [1.0.8](https://docs.pingcap.com/tidb/dev/release-1.0.8) | 2018-02-11 | +| [1.0.7](https://docs.pingcap.com/tidb/dev/release-1.0.7) | 2018-01-22 | +| [1.1.0-alpha](/releases/release-1.1-alpha.md) | 2018-01-19 | +| [1.0.6](https://docs.pingcap.com/tidb/dev/release-1.0.6) | 2018-01-08 | +| [1.0.5](https://docs.pingcap.com/tidb/dev/release-1.0.5) | 2017-12-26 | +| [1.0.4](https://docs.pingcap.com/tidb/dev/release-1.0.4) | 2017-12-11 | +| [1.0.3](https://docs.pingcap.com/tidb/dev/release-1.0.3) | 2017-11-28 | +| [1.0.2](https://docs.pingcap.com/tidb/dev/release-1.0.2) | 2017-11-13 | +| [1.0.1](https://docs.pingcap.com/tidb/dev/release-1.0.1) | 2017-11-01 | +| [1.0.0](/releases/release-1.0-ga.md) | 2017-10-16 | +| [Pre-GA](/releases/release-pre-ga.md) | 2017-08-30 | +| [rc4](/releases/release-rc.4.md) | 2017-08-04 | +| [rc3](/releases/release-rc.3.md) | 2017-06-16 | +| [rc2](/releases/release-rc.2.md) | 2017-03-01 | +| [rc1](/releases/release-rc.1.md) | 2016-12-23 |