Changelog of @hackage/esqueleto 3.5.3.0

3.5.3.0

  • @m4dc4p
    • #291 - Added ToAlias and ToAliasReference instaces to the :& type, mirroring the tuple instances for the same classes. See Issue #290 for discussion.
  • @NikitaRazmakhnin
    • #284 - Add PostgreSQL-specific support of VALUES(..) literals

3.5.2.2

  • @NikitaRazmakhnin
    • #278 - Fix generating of bad sql using nexted expressions with distinctOnOrderBy.

3.5.2.1

  • @cdparks
    • #273 - Avoid generating an empty list as the left operand to NOT IN.

3.5.2.0

  • @ivanbakel
    • #268 - Added SqlSelect instance for (:&), allowing it to be returned from queries just like (,) tuples.

3.5.1.0

  • @ibarrae
    • #265 - Added selectOne

3.5.0.0

  • @belevy
    • #228 - Destroy all GADTs; Removes the From GADT and SqlExpr GADT - From GADT is replaced with a From data type and FromRaw - SqlExpr is now all defined in terms of ERaw - Modified ERaw to contain a SqlExprMeta with any extra information that may be needed - Experimental top level is now strictly for documentation and all the implementation details are in Experimental.* modules
  • @parsonsmatt
    • #259
      • Create the Database.Esqueleto.Legacy module. The Database.Esqueleto module now emits a warning, directing users to either import Database.Esqueleto.Legacy to keep the old behavior or to import Database.Esqueleto.Experimental to opt in to the new behavior.
      • Deleted the deprecated modules Database.Esqueleto.Internal.{Language,Sql}. Please use Database.Esqueleto.Internal.Internal instead, or ideally post what you need from the library so we can support you safely.
      • Support GHC 9

3.4.2.2

  • @parsonsmatt
    • #255
      • Fix a bug where a composite primary key in a groupBy clause would break.

3.4.2.1

  • @parsonsmatt
    • #245
      • Support persistent-2.13

3.4.2.0

  • @parsonsmatt
    • #243
      • Support persistent-2.12

3.4.1.1

  • @MaxGabriel
    • #240
      • Improve recommend hlint to avoid doing x = NULL SQL queries

3.4.1.0

  • @arthurxavierx
    • #238
      • Fix non-exhaustive patterns in unsafeSqlAggregateFunction
  • @Vlix
    • #232
      • Export the ValidOnClauseValue type family

3.4.0.1

  • @arthurxavierx
    • #221
      • Deprecate ToAliasT and ToAliasReferenceT
  • @parsonsmatt
    • #226
      • Support persistent-2.11
  • @belevy
    • #225
      • Simplify ToFromT extracting the overlapping and type error instances
      • Make ToFromT and associated type family of ToFrom

3.4.0.0

  • @belevy, @charukiewicz
    • #215
      • Added support for common table expressions (with, withRecursive)
      • Added support for lateral JOINs with updated example (Example #6)
      • Deprecated SelectQuery, removing the neccessity to tag SqlQuery values
      • Deprecated use of data constructors for SQL set operations (replaced with functions)
      • Refactored module structure to fix haddock build (fixes build from 3.3.4.0)

3.3.4.1

  • @maxgabriel
    • #214
      • Add suggested hlint rules for proper isNothing usage

3.3.4.0

  • @parsonsmatt
    • #205

      • More documentation on the Experimental module

      • Database.Esqueleto.Experimental now reexports Database.Esqueleto, so the new "approved" import syntax is less verbose. Before, you'd write:

        import Database.Esqueleto hiding (from, on)
import Database.Esqueleto.Experimental

        Now you can merely write:

        import Database.Esqueleto.Experimental

        Users will get 'redundant import' warnings if they followed the original syntax, the solution is evident from the error message provided.

3.3.3.3

  • @belevy
    • #191 - Bugfix rollup: Fix issue with extra characters in generated SQL; Fix ToAliasReference for already referenced values; Fix Alias/Reference for Maybe Entity
  • @maxgabriel
    • #203 Document isNothing
  • @sestrella
    • #198 - Allow PostgreSQL aggregate functions to take a filter clause

3.3.3.2

  • @maxgabriel
    • #190 Further document and test ToBaseId

3.3.3.1

  • @belevy
    • #189 - Fix bug in function calls with aliased values introduced by SubQuery joins.

3.3.3.0

  • @belevy
    • #172 - Introduce new experimental module for joins, set operations (eg UNION), and safer queries from outer joins.

3.3.2

  • @belevy
    • #177 Fix natural key handling in (^.)

3.3.1.1

  • @parsonsmatt
    • #170 Add documentation to groupBy to explain tuple nesting.

3.3.1

  • @charukiewicz, @belevy, @joemalin95
    • #167: Exposed functions that were added in 3.3.0

3.3.0

  • @charukiewicz, @belevy, @joemalin95
    • #166: Add several common SQL string functions: upper_, trim_, ltrim_, rtrim_, length_, left_, right_

3.2.3

  • @hdgarrood
    • #163: Allow unsafeSqlFunction to take up to 10 arguments without needing to nest tuples.

3.2.2

  • @parsonsmatt
    • #161: Fix an issue where nested joins didn't get the right on clause.

3.2.1

  • @parsonsmatt
    • #159: Add an instance of UnsafeSqlFunction () for 0-argument SQL functions.

3.2.0

  • @parsonsmatt
    • #153: Deprecate sub_select and introduce subSelect, subSelectMaybe, and subSelectUnsafe.
  • @parsonsmatt
    • #156: Remove the restriction that on clauses must appear in reverse order to the joining tables.

3.1.3

  • @JoseD92
    • #155: Added insertSelectWithConflict postgres function.

3.1.2

  • @tippenein
    • #149: Added associateJoin query helpers.

3.1.1

  • @JoseD92

    • #149: Added upsert support.

  • @parsonsmatt

    • #133: Added renderQueryToText and related functions.

3.1.0

  • @Vlix
    • #128: Added Database.Esqueleto.PostgreSQL.JSON module with JSON operators and JSONB data type.
  • @ibarrae
    • #127: Added between and support for composite keys in unsafeSqlBinOp.

3.0.0

  • @parsonsmatt
    • #122: Support persistent-2.10.0. This is a breaking change due to the removal of deprecated exports from the persistent library.
    • #113: Remove the esqueleto type class. To migrate here, use SqlExpr, SqlQuery, and SqlBackend instead of using the polymorphic Esqueleto sqlExpr sqlQuery sqlBackend => ... types.

2.7.0

  • @parsonsmatt
    • #117: Removed sqlQQ and executeQQ functions from export, fixing doc build and building with persistent >= 2.9

2.6.1

  • @ChrisCoffey
    • #114: Fix Haddock by working around an upstream bug.

2.6.0