Changes in version 0.12.1.1

• add semigrioups dep to test suite so CI actually runs again on GHC < 8

Changes in version 0.12.1.0

• Fix integer overflows in specializations of Bundle/Stream enumFromTo on Integral types
• Fix possibility of OutOfMemory with take and very large arguments.
• Fix slice function causing segfault and not checking the bounds properly.
• updated specialization rule for EnumFromTo on Float and Double to make sure it always matches the version in GHC Base (which changed as of 8.6) Thanks to Aleksey Khudyakov @Shimuuar for this fix.
• fast rejection short circuiting in eqBy operations
• the O2 test suite now has reasonable memory usage on every GHC version, special thanks to Alexey Kuleshevich (@lehins).
• The Mutable type family is now injective on GHC 8.0 or later.
• Using empty Storable vectors no longer results in division-by-zero errors.
• The Data instances for Vectortypes now have well defined implementations for toConstr, gunfold, and dataTypeOf.
• New function: partitionWith.
• Add Unbox instances for Identity, Const, Down, Dual, Sum, Product, Min, Max, First, Last, WrappedMonoid, Arg, Any, All, Alt, and Compose.
• Add NFData1 instances for applicable Vector types
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