diff --git a/docs/en/28-releases/01-tdengine.md b/docs/en/28-releases/01-tdengine.md index 6eaa395087879b50e6a1247523bc48c83ba9c200..31484dc1c5515548fad40e7072a2e62e92c80e9a 100644 --- a/docs/en/28-releases/01-tdengine.md +++ b/docs/en/28-releases/01-tdengine.md @@ -12,6 +12,11 @@ import Release from "/components/ReleaseV3"; ## 3.1.0.0 +:::note IMPORTANT +- Once you upgrade to TDengine 3.1.0.0, you cannot roll back to any previous version of TDengine. Upgrading to 3.1.0.0 will alter your data such that it cannot be read by previous versions. +- You must remove all streams before upgrading to TDengine 3.1.0.0. If you upgrade a deployment that contains streams, the upgrade will fail and your deployment will become nonoperational. +::: + ## 3.0.7.1