Update CHANGELOG.md

CHANGELOG.md

@@ -9,9 +9,10 @@ UPGRADE NOTES:
 
 ENHANCEMENTS:
 
+* config: Terraform will now emit a warning if you declare a `backend` block in a non-root module. Terraform has always ignored such declarations, but previously did so silently. This is a warning rather than an error only because it is sometimes convenient to temporarily use a root module as if it were a child module in order to test or debug its behavior separately from its main backend. [GH-26954]
 * cli: Improved support for Windows console UI on Windows 10, including bold colors and underline for HCL diagnostics. [GH-26588]
 * cli: The family of error messages with the summary "Invalid for_each argument" will now include some additional context about which external values contributed to the result. [GH-26747]
-* communicator/ssh: Add support for Windows targets. The `remote-exec` provisioner now works correctly when connecting to Windows servers using SSH. Specify the `target_platform` as `"windows"` in the `connection` block. [GH-26865]
+* provisioner/remote-exec: Can now run in a mode that expects the remote system to be running Windows and excuting commands using the Windows command interpreter, rather than a Unix-style shell. Specify the `target_platform` as `"windows"` in the `connection` block. [GH-26865]
 
 BUG FIXES: