Deprecated in 1.9.2 in favour of ByteArrayFixedSaltGenerator, which
implements the new FixedSaltGenerator interface and therefore is able to benefit
from the performance improvements associated with it. This class will be removed
in 1.10.0 (or 2.0.0).
Deprecated in 1.9.2 in favour of StringFixedSaltGenerator, which
implements the new FixedSaltGenerator interface and therefore is able to benefit
from the performance improvements associated with it. This class will be removed
in 1.10.0 (or 2.0.0).