This should be the top comment. It's already scary for a package manager to take control of a community package, even more so when sites auto-update to new code... but to break existing sites by completely changing the code that is provided in an auto-update is beyond the pale.
Not a lawyer, but I imagine many consultancies will be talking to lawyers about this one; there are entire sections of law about interfering with other companies' contracts with each other. At minimum it's an appalling breach of trust.
Not a lawyer, but I imagine many consultancies will be talking to lawyers about this one; there are entire sections of law about interfering with other companies' contracts with each other. At minimum it's an appalling breach of trust.