ghc-persistent-2.13.3.0-bp154.1.19

- Update persistent to version 2.13.3.0.
  [#]# 2.13.3.0
  * [#1341](https://github.com/yesodweb/persistent/pull/1341)
  * Add `SqlBackendHooks` to allow for instrumentation of queries.
  * [#1327](https://github.com/yesodweb/persistent/pull/1327)
  * Update `SqlBackend` to use new `StatementCache` interface
    instead of `IORef (Map Text Statement)`
  [#]# 2.13.2.2
  * [#1351](https://github.com/yesodweb/persistent/pull/1351/)
  * `aeson-2.0` support

- Update persistent to version 2.13.2.1 revision 1.
  Upstream has revised the Cabal build instructions on Hackage.

- Update persistent to version 2.13.2.1.
  [#]# 2.13.2.1
  * [#1329](https://github.com/yesodweb/persistent/pull/1329)
  * Prevent discovery of constrained `PersistEntity` instances in
    `discoverEntities` (since the discovered instances won't work without
    constraints anyway).
  [#]# 2.13.2.0
  * [#1314](https://github.com/yesodweb/persistent/pull/1314)
  * Fix typos and minor documentation issues in Database.Persist and
    Database.Persist.Quasi.
  * [#1317](https://github.com/yesodweb/persistent/pull/1317)
  * Expose `orderClause` from the Persistent internals, which allows users
    to produce well-formatted `ORDER BY` clauses.
  * [#1319](https://github.com/yesodweb/persistent/pull/1319)
  * Add a `Num` instance for `OverflowNatural`

- Update persistent to version 2.13.1.2 revision 1.
  Upstream has revised the Cabal build instructions on Hackage.

- Update persistent to version 2.13.1.2.
  [#]# 2.13.1.2
  * [#1308](https://github.com/yesodweb/persistent/pull/1308)
  * Consolidate the documentation for the Persistent quasiquoter in
    Database.Persist.Quasi.
  * [#1312](https://github.com/yesodweb/persistent/pull/1312)
  * Reorganize documentation and link to more modules.
  * Expose `Database.Persist.Sql.Migration`

- Update persistent to version 2.13.1.1.
  [#]# 2.13.1.1
  * [#1294](https://github.com/yesodweb/persistent/pull/1294)
  * Fix an issue where documentation comments on fields are in reverse line
    order.
  [#]# 2.13.1.0
  * [#1264](https://github.com/yesodweb/persistent/pull/1264)
  * Support declaring Maybe before the type in model definitions

- Update persistent to version 2.13.0.4.
  [#]# 2.13.0.4
  * [#1277](https://github.com/yesodweb/persistent/pull/1277)
  * Corrected the documentation of `addMigration` to match the actual
    behaviour - this will not change the behaviour of your code.

- Update persistent to version 2.13.0.3.
  Upstream has edited the change log file since the last release in
  a non-trivial way, i.e. they did more than just add a new entry
  at the top. You can review the file at:
  http://hackage.haskell.org/package/persistent-2.13.0.3/src/ChangeLog.md

- Update persistent to version 2.13.0.2.
  [#]# 2.13.0.2
  * [#1265](https://github.com/yesodweb/persistent/pull/1265)
  * Support GHC 9

- Update persistent to version 2.13.0.1.
  Upstream has edited the change log file since the last release in
  a non-trivial way, i.e. they did more than just add a new entry
  at the top. You can review the file at:
  http://hackage.haskell.org/package/persistent-2.13.0.1/src/ChangeLog.md

- Update persistent to version 2.13.0.0 revision 2.
  Upstream has revised the Cabal build instructions on Hackage.

- Update persistent to version 2.13.0.0 revision 1.
  Upstream has revised the Cabal build instructions on Hackage.

- Update persistent to version 2.13.0.0.
  [#]# 2.13.0.0
  * [#1244](https://github.com/yesodweb/persistent/pull/1244)
  * Implement config for customising the FK name
  * [#1252](https://github.com/yesodweb/persistent/pull/1252)
  * `mkMigrate` now defers to `mkEntityDefList` and `migrateModels` instead of
    fixing the foreign key references itself.
  * `mkSave` was deprecated - the function did not fix foreign key references.
    Please use `mkEntityDefList` instead.
  * `EntityDef` will now include fields marked `MigrationOnly` and
    `SafeToRemove`. Beforehand, those were filtered out, and `mkMigrate`
    applied. The function `getEntityFields` wll only return fields defined on
    the Haskell type - for all columns, see `getEntityFieldsDatabase`.
  * [#1225](https://github.com/yesodweb/persistent/pull/1225)
  * The fields and constructor for `SqlBackend` are no longer exported by
    default. They are available from an internal module,
    `Database.Persist.Sql.Types.Internal`. Breaking changes from `Internal`
    modules are not reflected in the major version. This will allow us to
    release new functionality without breaking your code. It's recommended to
    switch to using the smart constructor functions and setter functions that
    are now exported from `Database.Persist.Sql` instead.
  * A new API is available for constructing and using a `SqlBackend`, provided
    in `Database.Persist.SqlBackend`. Instead of using the `SqlBackend`
    directly, use `mkSqlBackend` and the datatype `MkSqlBackendArgs`. The
    `MkSqlBackendArgs` record has the same field names as the `SqlBackend`, so
    the translation is easy:
    ```diff
  - SqlBackend
  + mkSqlBackend MkSqlBackendArgs
    { connInsertSql = ...
    , connCommit = ...
    , connEscapeFieldName = ...
    , connEscapeTableName = ...
    , etc
    }
    ```
    Some fields were omitted in `MkSqlBackendArgs`. These fields are
  * optional* - they provide enhanced or backend-specific functionality. For
    these, use the setter functions like `setConnUpsertSql`.
  * Previously hidden modules are now exposed under the `Internal` namespace.
  * The `connLimitOffset` function used to have a `Bool` parameter. This
    parameter is unused and has been removed.
  * [#1234](https://github.com/yesodweb/persistent/pull/1234)
  * You can now customize the default implied ID column. See the documentation
    in `Database.Persist.ImplicitIdDef` for more details.
  * Moved the various `Name` types into `Database.Persist.Names`
  * Removed the `hasCompositeKey` function. See `hasCompositePrimaryKey` and
    `hasNaturalKey` as replacements.
  * The `EntityDef` constructor and field labels are not exported by default.
    Get those from `Database.Persist.EntityDef.Internal`, but you should
    migrate to the getters/setters in `Database.Persist.EntityDef` as you can.
  * Added the `Database.Persist.FieldDef` and
    `Database.Persist.FieldDef.Internal` modules.
  * The `PersistSettings` type was made abstract. Please migrate to the
    getters/setters defined in that `Database.Persist.Quasi`, or use
    `Database.Persist.Quasi.Internal` if you don't mind the possibility of
    breaking changes.
  * Add the `runSqlCommand` function for running arbitrary SQL during
    migrations.
  * Add `migrateModels` function for a TH-free migration facility.
  * [#1253](https://github.com/yesodweb/persistent/pull/1253)
  * Add `discoverEntities` to discover instances of the class and return their
    entity definitions.
  * [#1250](https://github.com/yesodweb/persistent/pull/1250)
  * The `mpsGeneric` function has been deprecated. If you need this
    functionality, please comment with your needs on the GitHub issue tracker.
    We may un-deprecate it, or we may provide a new and better means of
    facilitating a solution to your problem.
  * [#1255](https://github.com/yesodweb/persistent/pull/1255)
  * `mkPersist` now checks to see if an instance already exists for
    `PersistEntity` for the inputs.
  [#]# 2.12.1.2
  * [#1258](https://github.com/yesodweb/persistent/pull/1258)
  * Support promoted types in Quasi Quoter
  * [#1243](https://github.com/yesodweb/persistent/pull/1243)
  * Assorted cleanup of TH module
  * [#1242](https://github.com/yesodweb/persistent/pull/1242)
  * Refactor setEmbedField to use do notation
  * [#1237](https://github.com/yesodweb/persistent/pull/1237)
  * Remove nonEmptyOrFail function from recent tests
  * [#1256](https://github.com/yesodweb/persistent/pull/1256)
  * The QuasiQuoter has been refactored and improved.
  * You can now use `mkPersistWith` to pass in a list of pre-existing
    `EntityDef` to improve foreign key detection and splitting up models
    across multiple modules.
  * The `entityId` field now returns an `EntityIdDef`, which specifies what
    the ID field actually is. This is a move to better support natural keys.
  * Several types that had lists have been refactored to use nonempty lists to
    better capture the semantics.
  * `mkDeleteCascade` is deprecated. Please use the Cascade behavior directly
    on fields.
  * You can use `Key Foo` and `FooId` interchangeably in fields.
  * Support for GHC < 8.4 dropped.

- Update persistent to version 2.12.1.1.
  Upstream has edited the change log file since the last release in
  a non-trivial way, i.e. they did more than just add a new entry
  at the top. You can review the file at:
  http://hackage.haskell.org/package/persistent-2.12.1.1/src/ChangeLog.md

- Update persistent to version 2.12.1.0.
  [#]# 2.12.1.0
  * [#1226](https://github.com/yesodweb/persistent/pull/1226)
  * Expose the `filterClause` and `filterClauseWithValues` functions to support
    the `upsertWhere` functionality in `persistent-postgresql`.

- Update persistent to version 2.12.0.2.
  Upstream has edited the change log file since the last release in
  a non-trivial way, i.e. they did more than just add a new entry
  at the top. You can review the file at:
  http://hackage.haskell.org/package/persistent-2.12.0.2/src/ChangeLog.md

- Update persistent to version 2.12.0.1 revision 1.
  Upstream has revised the Cabal build instructions on Hackage.

- Update persistent to version 2.12.0.1.
  Upstream has edited the change log file since the last release in
  a non-trivial way, i.e. they did more than just add a new entry
  at the top. You can review the file at:
  http://hackage.haskell.org/package/persistent-2.12.0.1/src/ChangeLog.md

- Update persistent to version 2.11.0.4.
  [#]# 2.11.0.4
  * Fix a compile error [#1213](https://github.com/yesodweb/persistent/pull/1213)
  * That's what I get for running this stuff with flakey CI!

- Update persistent to version 2.11.0.3.
  [#]# 2.11.0.3
  * Backported the fix from [#1207](https://github.com/yesodweb/persistent/pull/1207) for asynchronous exceptions.
  * Deprecated the `Acquire` family of functions.

- Update persistent to version 2.10.5.2.
  [#]# 2.10.5.2
  * [#1041](https://github.com/yesodweb/persistent/pull/1041)
  * Explicit foreign keys can now reference tables with custom sql name
  * Add qualified names to the stock classes list.

- Update persistent to version 2.10.5.1.
  [#]# 2.10.5.1
  * [#1024](https://github.com/yesodweb/persistent/pull/1024)
  * Add the ability to do documentation comments in entity definition syntax. Unfortunately, TemplateHaskell cannot add documentation comments, so this can't be used to add Haddocks to entities.
  * Add Haddock explainers for some of the supported entity syntax in `Database.Persist.Quasi`

- Update persistent to version 2.10.5.
  [#]# 2.10.5
  * Add the `EntityWithPrefix` type to allow users to specify a custom prefix for raw SQL queries. [#1018](https://github.com/yesodweb/persistent/pull/1018)
  * Added Acquire based API to `Database.Persist.Sql` for working with
    connections/pools in monads which aren't MonadUnliftIO. [#984](https://github.com/yesodweb/persistent/pull/984)

- Drop obsolete group attributes.

- Update persistent to version 2.10.4.
  [#]# 2.10.4
  * Log exceptions when closing a connection fails. See point 1 in [yesod #1635](https://github.com/yesodweb/yesod/issues/1635#issuecomment-547300856). [#978](https://github.com/yesodweb/persistent/pull/978)

- Update persistent to version 2.10.3.
  [#]# 2.10.3
  * Added support for GHC 8.8 about MonadFail changes [#976](https://github.com/yesodweb/persistent/pull/976)

- Update persistent to version 2.10.2.
  [#]# 2.10.2
  * Added `runMigrationQuiet` and `runMigrationUnsafeQuiet` to `Database.Persist.Sql.Migration` as safer alternatives to `runMigrationSilent`. [#971](https://github.com/yesodweb/persistent/pull/971)
    This functions as workaround/fix for: [#966](https://github.com/yesodweb/persistent/issues/966), [#948](https://github.com/yesodweb/persistent/issues/948), [#640](https://github.com/yesodweb/persistent/issues/640), and [#474](https://github.com/yesodweb/persistent/issues/474)
  * Added RawSql instances for 9, 10, 11 and 12-column results. [#961](https://github.com/yesodweb/persistent/pull/961)

- Update persistent to version 2.10.1.
  [#]# 2.10.1
  * Added `constraint=` attribute to allow users to specify foreign reference constraint names.

- Update persistent to version 2.10.0.
  [#]# 2.10.0
  * Added two type classes `OnlyOneUniqueKey` and `AtLeastOneUniqueKey`. These classes are used as constraints on functions that expect a certain amount of unique keys. They are defined automatically as part of the `persistent-template`'s generation. [#885](https://github.com/yesodweb/persistent/pull/885)
  * Add the `entityComments` field to the `EntityDef` datatype, and `fieldComments` fields to the `FieldDef` datatype. The QuasiQuoter does not currently know how to add documentation comments to these types, but it can be expanded later. [#865](https://github.com/yesodweb/persistent/pull/865)
  * Expose the `SqlReadT` and `SqlWriteT` constructors. [#887](https://github.com/yesodweb/persistent/pull/887)
  * Remove deprecated `Connection` type synonym. Please use `SqlBackend` instead. [#894](https://github.com/yesodweb/persistent/pull/894)
  * Remove deprecated `SqlPersist` type synonym. Please use `SqlPersistT` instead. [#894](https://github.com/yesodweb/persistent/pull/894)
  * Alter the type of `connUpsertSql` to take a list of unique definitions. This paves the way for more efficient upsert implementations. [#895](https://github.com/yesodweb/persistent/pull/895)

- Update persistent to version 2.9.2.
  [#]# 2.9.2
  * Add documentation for the `Migration` type and some helpers. [#860](https://github.com/yesodweb/persistent/pull/860)