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-## Changes in version 0.6.4.0
-
- * Introduce `Data.Primitive.PrimArray`, which offers types and function
-   for dealing with a `ByteArray` tagged with a phantom type variable for
-   tracking the element type.
-
- * Implement `isByteArrayPinned` and `isMutableByteArrayPinned`.
-
- * Add `Eq1`, `Ord1`, `Show1`, and `Read1` instances for `Array` and
-   `SmallArray`.
-
- * Improve the test suite. This includes having property tests for
-   typeclasses from `base` such as `Eq`, `Ord`, `Functor`, `Applicative`,
-   `Monad`, `IsList`, `Monoid`, `Foldable`, and `Traversable`.
-
- * Fix the broken `IsList` instance for `ByteArray`. The old definition
-   would allocate a byte array of the correct size and then leave the
-   memory unitialized instead of writing the list elements to it.
-
- * Fix the broken `Functor` instance for `Array`. The old definition
-   would allocate an array of the correct size with thunks for erroring
-   installed at every index. It failed to replace these thunks with
-   the result of the function applied to the elements of the argument array.
-
- * Fix the broken `Applicative` instances of `Array` and `SmallArray`.
-   The old implementation of `<*>` for `Array` failed to initialize
-   some elements but correctly initialized others in the resulting
-   `Array`. It is unclear what the old behavior of `<*>` was for
-   `SmallArray`, but it was incorrect.
-
- * Fix the broken `Monad` instances for `Array` and `SmallArray`.
-
- * Fix the implementation of `foldl1` in the `Foldable` instances for
-   `Array` and `SmallArray`. In both cases, the old implementation
-   simply returned the first element of the array and made no use of
-   the other elements in the array.
-
- * Fix the implementation of `mconcat` in the `Monoid` instance for
-   `SmallArray`.
- 
- * Implement `Data.Primitive.Ptr`, implementations of `Ptr` functions
-   that require a `Prim` constraint instead of a `Storable` constraint.
-
-
- * Add `PrimUnlifted` instances for `TVar` and `MVar`.
-
- * Use `compareByteArrays#` for the `Eq` and `Ord` instances of
-   `ByteArray` when building with GHC 8.4 and newer.
-
- * Add `Prim` instances for lots of types in `Foreign.C.Types` and
-   `System.Posix.Types`.
-
- * Reexport `Data.Primitive.SmallArray` and `Data.Primitive.UnliftedArray`
-   from `Data.Primitive`.
-
- * Add fold functions and map function to `Data.Primitive.UnliftedArray`.
-   Add typeclass instances for `IsList`, `Ord`, and `Show`.
-
- * Add `defaultSetByteArray#` and `defaultSetOffAddr#` to
-   `Data.Primitive.Types`.
-
-## Changes in version 0.6.3.0
-
- * Add `PrimMonad` instances for `ContT`, `AccumT`, and `SelectT` from
-   `transformers`
-
- * Add `Eq`, `Ord`, `Show`, and `IsList` instances for `ByteArray`
-
- * Add `Semigroup` instances for `Array` and `SmallArray`. This allows
-   `primitive` to build on GHC 8.4 and later.
-
-## Changes in version 0.6.2.0
-
- * Drop support for GHCs before 7.4
-
- * `SmallArray` support
-
- * `ArrayArray#` based support for more efficient arrays of unlifted pointer types
-
- * Make `Array` and the like instances of various classes for convenient use
-
- * Add `Prim` instances for Ptr and FunPtr
-
- * Add `ioToPrim`, `stToPrim` and unsafe counterparts for situations that would
-   otherwise require type ascriptions on `primToPrim`
-
- * Add `evalPrim`
-
- * Add `PrimBase` instance for `IdentityT`
-
-## Changes in version 0.6.1.0
-
- * Use more appropriate types in internal memset functions, which prevents
-   overflows/segfaults on 64-bit systems.
-
- * Fixed a warning on GHC 7.10
-
- * Worked around a -dcore-lint bug in GHC 7.6/7.7
-
-## Changes in version 0.6
-
- * Split PrimMonad into two classes to allow automatic lifting of primitive
-   operations into monad transformers. The `internal` operation has moved to the
-   `PrimBase` class.
-
- * Fixed the test suite on older GHCs
-
-## Changes in version 0.5.4.0
-
- * Changed primitive_ to work around an oddity with GHC's code generation
-   on certain versions that led to side effects not happening when used
-   in conjunction with certain very unsafe IO performers.
-
- * Allow primitive to build on GHC 7.9
-
-## Changes in version 0.5.3.0
-
- * Implement `cloneArray` and `cloneMutableArray` primitives
-   (with fall-back implementations for GHCs prior to version 7.2.1)
-
-## Changes in version 0.5.2.1
-
- * Add strict variants of `MutVar` modification functions
-   `atomicModifyMutVar'` and `modifyMutVar'`
-
- * Fix compilation on Solaris 10 with GNU C 3.4.3
-
-## Changes in version 0.5.1.0
-
- * Add support for GHC 7.7's new primitive `Bool` representation
-
-## Changes in version 0.5.0.1
-
- * Disable array copying primitives for GHC 7.6.* and earlier
-
-## Changes in version 0.5
-
- * New in `Data.Primitive.MutVar`: `atomicModifyMutVar`
-
- * Efficient block fill operations: `setByteArray`, `setAddr`
-
-## Changes in version 0.4.1
-
- * New module `Data.Primitive.MutVar`
-
-## Changes in version 0.4.0.1
-
- * Critical bug fix in `fillByteArray`
-
-## Changes in version 0.4
-
- * Support for GHC 7.2 array copying primitives
-
- * New in `Data.Primitive.ByteArray`: `copyByteArray`,
-   `copyMutableByteArray`, `moveByteArray`, `fillByteArray`
-
- * Deprecated in `Data.Primitive.ByteArray`: `memcpyByteArray`,
-   `memcpyByteArray'`, `memmoveByteArray`, `memsetByteArray`
-
- * New in `Data.Primitive.Array`: `copyArray`, `copyMutableByteArray`
-
- * New in `Data.Primitive.Addr`: `copyAddr`, `moveAddr`
-
- * Deprecated in `Data.Primitive.Addr`: `memcpyAddr`