Wix Bundler uninstalls previous version if latest version installation is cancelled from the msi

[H1manshuu]

I am facing an issue where I want to upgrade two MSIs inside the Wix bundler, upon upgrading if any of the MSI's installation is canceled, then it removes the already installed version as well. I want it to continue upgrading even if one of the MSI's installations is canceled.

Wix Bundler version - 3.11
Wix MSI - 4

Any leads are much appreciated.

[wmanning]

I'm not sure if RollbackBoundary would help in that case or not. I never used them but they are suppose to allow packages to stay installed if others fail to install.

[H1manshuu]

i tried using RollbackBoundary , it still did not work, any other solution recommended?