Check for each of the server, accessible through provided DSConnection-class objects, whether the installed
Arguments
- conns
DSConnection-classobject or a list ofDSConnection-classs.- name
The name of the server-side package.
- version
The minimum package version number to be matched.
- env
Environment where the package status result should be cached. Try to get it from the 'datashield.env' option, with default to the Global Environment.