Master is now 0.8.x-dev
added missing exists

as a respective reference to ObjectExists
Merge pull request #306 from esserj/patch-1

added missing exists
Correct error message when strategy methods are missing.
Merge pull request #307 from elyobo/fix-error-message

Correct error message when strategy methods are missing.
Set include project loader instead of include only composer vendor
autoloader

composer autoloader load only classes installed by composer. Now there
can be loaded any custom Module, Library or Class required by Project
Application and had not installed by composer
Merge pull request #310 from vnagara/fix-include-loader

Set include project loader instead of include only composer autoloader
Update hydrator.md

Grammar fix
Merge pull request #315 from Aphinion/patch-1

Update hydrator.md
Update hydrator.md

I think this is a typo:

@ORM\Content(type="string")

should be:

@ORM\Column(type="string")
Merge pull request #316 from gammamatrix/patch-1

Update hydrator.md
Update hydrator.md

Replaced EntityManager with ObjectManager.

See #317
Update hydrator.md

Fixing whitespace.
Merge pull request #318 from gammamatrix/patch-4

Update hydrator.md
Added a setting to always include an empty option in option values
Renamed variables from emptyOption to emptyItem
Added tests
Merge pull request #328 from n3ziniuka5/master

Added a setting to always include an empty option in option values
fix to add datetimetz to the type conversion
Merge pull request #335 from freemanirl/fix-hydrate-datetimetz

fix to add datetimetz to the type conversion
Replaced deprecated method

addValidator() of ZF2 ValidatorChain is deprecated, attach() should be used.