Changelog for store-0.7.20

ChangeLog

0.7.20

Fixes build of test with vector-0.13.2.0. See #181.

0.7.19

Adds support for vector-0.13.2.0. See [#179][].

0.7.16

Adds support for vector-0.13.0.0. See #174.

0.7.15

Adds support for text >= 2. See #170.

0.7.14

Fixes build with ghc-8.10 (broken in last release due to differences in TH API). See #165.

0.7.13

Fix build with time >= 1.11. See #162.
Adds missing liftTyped method for Lift TypeHash. See #163.

0.7.12

Build with ghc-9.0.1

0.7.11

Fixes testsuite compilation with network >= 3.1.2. See [#159][].

0.7.10

Adds Store instances for all serializable datatypes exported by the time library. See #158.

0.7.9

Attempts to fix build on ghc-7.8.4. See #157.

0.7.8

Adds a Store instance for Natural. See #154.

0.7.7

Test now compiles with smallcheck >= 1.2 and base >= 4.14. See #153.

0.7.6

Now only depends on fail / semigroups shim for ghc < 8.

0.7.4

Fix for compilation with ghc-8.10 in 0.7.3 did not use enough CPP, and so broke builds for older versions. This release fixes that.

0.7.3

Fixes compilation with ghc-8.10, particularly template-haskell-2.16.0.0. See #149.

0.7.2

Fixes compilation with vector >= 0.12.1.1 by making deriveManyStoreUnboxVector capable of handling more complex instance constraints. In particular, it now correctly generates instances Store (Vector (f (g a))) => Store (Vector (Compose f g a)) and Store (Vector (f a)) => Store (Vector (Alt f a)).

0.7.1

Fixes compilation with GHC-7.10 due to it not defining Generic instances for Complex and Identity. See #142.
Documents some gotchas about using store vs other libraries

0.7.0

Fixes a bug where the Store instances for Identity, Const, and Complex all have Storable superclasses instead of `Store. See #143.

0.6.1

Can now optionally be built with integer-simple instead of integer-gmp, via the integer-simple cabal flag. Note that the serialization of Integer with integer-simple differs from what is used by the GMP default. See #147.

0.6.0.1

Now builds with GHC-7.10 - compatibility was broken in 0.6.0 due to the fix for GHC-8.8. See [#146][https://github.com/fpco/store/issues/146].

0.6.0

Now builds with GHC-8.8. This is a major version bump because MonadFail constraints were added to some functions, which is potentially a breaking change.

0.5.1.2

Fixes compilation with GHC < 8.0. See #142.

0.5.1.1

Update to the instances for generics, to improve error messages for sum types with more than 255 constructors. See #141

0.5.1.0

Update to TH to support sum types with more than 62 constructors.
Uses TH to derive Either instance, so that it can sometimes have ConstSize #119.

0.5.0.1

Updates to test-suite enabling store to build with newer dependencies.

0.5.0

Data.Store.Streaming moved to a separate package, store-streaming.

0.4.3.2

Buildable with GHC 8.2
Fix to haddock formatting of Data.Store.TH code example

0.4.3.1

Fixed compilation on GHC 7.8

0.4.3

Less aggressive inlining, resulting in faster compilation / simplifier not running out of ticks

0.4.2

Fixed testsuite

0.4.1

Breaking change in the encoding of Map / Set / IntMap / IntSet, to use ascending key order. Attempting to decode data written by prior versions of store (and vice versa) will almost always fail with a decent error message. If you're unlucky enough to have a collision in the data with a random Word32 magic number, then the error may not be so clear, or in extremely rare cases, successfully decode, yielding incorrect results. See #97 and #101.
Performance improvement of the 'Peek' monad, by introducing more strictness. This required a change to the internal API.
API and behavior of 'Data.Store.Version' changed. Previously, it would check the version tag after decoding the contents. It now also stores a magic Word32 tag at the beginning, so that it fails more gracefully when decoding input that lacks encoded version info.

0.4.0

Deprecated in favor of 0.4.1

0.3.1

Fix to derivation of primitive vectors, only relevant when built with primitive-0.6.2.0 or later
Removes INLINE pragmas on the generic default methods. This dramatically improves compilation time on recent GHC versions. See #91.
Adds instance Contravariant Size

0.3

Uses store-core-0.3.*, which has support for alignment sensitive architectures.
Adds support for streaming decode from file descriptor, not supported on windows. As part of this addition, the API for "Data.Store.Streaming" has changed.

0.2.1.2

Fixes a bug that could could result in attempting to malloc a negative number of bytes when reading corrupted data.

0.2.1.1

Fixes a bug that could result in segfaults when reading corrupted data.

0.2.1.0

Release notes:

Adds experimental Data.Store.Version and deprecates Data.Store.TypeHash. The new functionality is similar to TypeHash, but there are much fewer false positives of hashes changing.

Other enhancements:

Now exports types related to generics

0.2.0.0

Release notes:

Core functionality split into store-core package

Breaking changes:

combineSize' renamed to combineSizeWith
Streaming support now prefixes each Message with a magic number, intended to detect mis-alignment of data frames. This is worth the overhead, because otherwise serialization errors could be more catastrophic - interpretting some bytes as a length tag and attempting to consume many bytes from the source.

Other enhancements:

weigh based allocations benchmark.
Addition of Array / UArray instances
Streaming support now has checks for over/undershooting buffer

Bug fixes:

0.1.0.0

First public release