引擎发布历史及下载链接
版本规则说明
TDengine 版本号由四个数字组成，中间由点号分隔，定义如下：
[Major+].[Major].[Feature].[Maintenance]Major+：产品有重大重构，不能直接升级，如有升级需要请联系 TDengine 客户支持团队Major：有重大新特性，升级时不支持滚动升级，且升级后不可回退，如从v3.2.3.0升级到v3.3.0.0后不能回退Feature：有新特性，升级时不支持滚动升级，但从相同的 Major Release 不同的 Feature Release 升级后可以回退，如从v3.3.0.0升级到v3.3.1.0后可以回退到v3.3.0.0。客户端驱动（libtaos.so）与服务端需要同步升级。Maintenance：没有新特性，有且只有缺陷修复，支持滚动升级，升级后可以回退- 滚动升级：由三个或以上节点组成且使用三副本的集群，每次停止一个节点、对其进行升级、然后重新启动，按此过程循环完成对集群中所有节点的升级，在升级期间集群仍然可以对外提供服务。对于不支持滚动升级的版本变化，需要先停止整个集群、升级集群中所有节点、最后启动整个集群，在升级期间集群不能对外提供服务。
TDengine 2.x 下载
TDengine 2.x 各版本安装包请访问 这里
TDengine 3.x 下载
TDengine v3.3.7.0 及以上版本请访问 下载中心
从 v3.4.3.0 起，TDengine 企业版 Linux 安装包使用 .tar.xz 格式；其他平台和旧版本的安装包格式保持不变。
TDengine 3.x 各版本安装包下载链接如下：
3.3.6.13
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3.3.6.9
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3.3.6.6
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3.3.6.3
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3.3.6.0
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3.3.5.8
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3.3.5.2
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3.3.5.0
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3.3.4.8
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3.3.4.3
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3.3.3.0
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3.3.2.0
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3.3.1.0
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3.3.0.3
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3.3.0.0
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3.2.3.0
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3.2.2.0
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3.2.1.0
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3.2.0.0
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3.1.1.0
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3.1.0.3
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3.1.0.2
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3.1.0.0
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3.0.7.1
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3.0.7.0
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3.0.6.0
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3.0.5.1
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3.0.5.0
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3.0.4.2
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3.0.4.1
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3.0.4.0
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3.0.3.2
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3.0.3.1
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3.0.3.0
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3.0.2.6
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3.0.2.5
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3.0.2.4
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3.0.2.3
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3.0.2.2
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3.0.2.1
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3.0.2.0
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3.0.1.8
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3.0.1.7
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3.0.1.6
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3.0.1.5
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3.0.1.4
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3.0.1.3
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3.0.1.2
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3.0.1.1
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3.0.1.0
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