Some part of the code assume that kLastLTS and kLastContinuous are different. While this can be true sometimes, it's not always true.
For example, with kLastLTS = 8.0, kLastContinuous=8.3, and kLatest=9.0, this is true.
But with the release of 9.0, kLastLTS=9.0, kLastContinuous=9.0, kLatest=9.1
This breaks specifically switch cases, where having two entries with the same value is considered an error.