- As a Setup developer I can customize REINSTALLMODE per MsiPackage/MspPackage such that the bundle can handle edge cases like telling Windows Installer to downgrade files.
REINSTALLMODE has many different flags, but in the real world everyone is only interested in customizing the mutually exclusive file versioning flags:
c is essentially deprecated at this point since no one provides the checksum information in the File table.
v all have clearly defined use cases such that the Burn engine can continue to set these without input from the BA.
Add new parameter to
fileVersioning will default to the value that Burn currently uses (
e for repair,
o for everything else).
Note that this will now require Burn to explicitly set REINSTALLMODE for install where it was previously not specifying it to use the default
The recently added MEND feature will be removed since it can be achieved with this new functionality.
e were omitted since most people use
a. There's no technical reason for not adding them later if people ask for it.
REINSTALLMODE to be specified at build time like v3 was an anti-goal because using the same mode for all operations is almost always the wrong thing to do.
REINSTALLMODE to be customized declaratively at build time per action is something that could possibly be added later.