# Changelog

All notable changes to this project will be documented in this file, in reverse chronological order by release.

## 2.9.2 - 2016-09-22

### Added

- Nothing.

### Deprecated

- Nothing.

### Removed

- Nothing.

### Fixed

- [#122](https://github.com/zendframework/zend-form/pull/122) fixes collection
  binding following successful validation. The fix introduced in #106, while it
  corrected the behavior around binding a collection that was not re-submitted,
  broke behavior around binding submitted collections. #122 corrects the issue,
  retaining the fix from #106.

## 2.9.1 - 2016-09-14

### Added

- [#85](https://github.com/zendframework/zend-form/pull/85) adds support for the
  zend-code 3.0 series (retaining support for the 2.* series).

### Deprecated

- Nothing.

### Removed

- Nothing.

### Fixed

- [#119](https://github.com/zendframework/zend-form/pull/119) fixes the order in
  which the default initializers are injected into the `FormElementManager`,
  ensuring that the initializer injecting a factory into a `FormFactoryAware`
  instance is triggered before the initializer that calls `init()`, and also
  that the initializer calling `init()` is always triggered last.
- [#106](https://github.com/zendframework/zend-form/pull/106) updates behavior
  around binding collection values to a fieldset or form such that if the
  collection is not part of the current validation group, its value will not be
  overwritten with an empty set.

## 2.9.0 - 2016-06-07

### Added

- [#57](https://github.com/zendframework/zend-form/pull/57) adds new elements,
  `FormSearch` and `FormTel`, which map to the `FormSearch` and `FormTel` view
  helpers.

### Deprecated

- Nothing.

### Removed

- Nothing.

### Fixed

- Updates the composer suggestions list to remove those that were redundant, and
  to add explicit constraints and reasons for each listed (e.g., zend-code is
  required for annotations support).

## 2.8.4 - 2016-06-07

### Added

- [#74](https://github.com/zendframework/zend-form/pull/74) adds an 
  alias for the `FormTextarea` view helper that is referenced in the
  documentation.

### Deprecated

- Nothing.

### Removed

- Nothing.

### Fixed

- [#77](https://github.com/zendframework/zend-form/pull/77) updates
  `Zend\Form\View\HelperConfig` to improve performance when running under
  zend-servicemanager v3.
- [#19](https://github.com/zendframework/zend-form/pull/19) provides a thorough
  fix for an issue when removing all items in a collection associated with a
  form. Prior to this release, values that existed in the collection persisted
  when a form submission intended to remove them.

## 2.8.3 - 2016-05-03

### Added

- [#70](https://github.com/zendframework/zend-form/pull/70) adds and publishes
  the documentation to https://zendframework.github.io/zend-form/

### Deprecated

- Nothing.

### Removed

- Nothing.

### Fixed

- [#69](https://github.com/zendframework/zend-form/pull/69) fixes aliases in the
  `FormElementManager` polyfill for zend-servicemanager v2 to ensure they are
  canonicalized correctly.

## 2.8.2 - 2016-05-01

### Added

- [#60](https://github.com/zendframework/zend-form/pull/60) adds an alias from
  `Zend\Form\FormElementManager` to `FormElementManager` in the `ConfigProvider`.
- [#67](https://github.com/zendframework/zend-form/pull/67) adds polyfills for
  the `FormElementManager` to vary its definitions based on the major version of
  zend-servicemanager in use. `FormElementManagerFactory` was updated to return
  the specific polyfill version, and an autoload rule was added to alias the
  class to the correct polyfill version. The polyfills were necessary to ensure
  that invokable classes are mapped to the new `ElementFactory` introduced in
  the 2.7 series, thus ensuring instantiation is performed correctly.

### Deprecated

- Nothing.

### Removed

- Nothing.

### Fixed

- [#65](https://github.com/zendframework/zend-form/pull/65) fixes instantiation
  of `Zend\Form\FormElementManager` to ensure that the default initializers,
  `injectFactory()` and `callElementInit()` are registered as the first and last
  initializers, respectively, during construction, restoring the pre-2.7
  behavior.
- [#67](https://github.com/zendframework/zend-form/pull/67) fixes the behavior
  of `Factory::create()` to the pre-2.7.1 behavior of *not* passing creation
  options when retrieving an instance from the `FormElementManager`. This
  ensures that options are not passed to Element/Fieldset/Form instances
  until after they are fully initialized, ensuring that all dependencies are
  present.

## 2.8.1 - 2016-04-18

### Added

- Nothing.

### Deprecated

- Nothing.

### Removed

- Nothing.

### Fixed

- [#59](https://github.com/zendframework/zend-form/pull/59) fixes the
  `Module::init()` method to properly receive a `ModuleManager` instance, and
  not expect a `ModuleEvent`.

## 2.8.0 - 2016-04-07

### Added

- [#53](https://github.com/zendframework/zend-form/pull/53) adds
  `Zend\Form\FormElementManagerFactory`, for creating and returning instances of
  `Zend\Form\FormElementManager`. This factory was ported from zend-mvc, and
  will replace it for version 3 of that component.
- [#53](https://github.com/zendframework/zend-form/pull/53) adds
  `Zend\Form\Annotation\AnnotationBuilderFactory`, for creating and returning
  instances of `Zend\Form\Annotation\AnnotationBuilder`. This factory was ported
  from zend-mvc, and will replace it for version 3 of that component.
- [#53](https://github.com/zendframework/zend-form/pull/53) exposes the package
  as a config-provider and ZF component, by adding:
  - `ConfigProvider`, which maps the `FormElementsManager` and
    `FormAnnotationBuilder` servies previously provided by zend-mvc; the form
    abstract factory as previously registered by zend-mvc; and all view helper
    configuration.
  - `Module`, which maps services and view helpers per the `ConfigProvider`, and
    provides configuration to the zend-modulemanager `ServiceLocator` in order
    for modules to provide form and form element configuration.

### Deprecated

- [#53](https://github.com/zendframework/zend-form/pull/53) deprecates
  `Zend\Form\View\HelperConfig`; the functionality is made obsolete by
  `ConfigProvider`. It now consumes the latter in order to provide view helper
  configuration.

### Removed

- Nothing.

### Fixed

- Nothing.

## 2.7.1 - 2016-04-07

### Added

- Nothing.

### Deprecated

- Nothing.

### Removed

- Nothing.

### Fixed

- [#24](https://github.com/zendframework/zend-form/pull/24) ensures that when
  `Zend\Form\Form::getInputFilter()` when lazy-creates an `InputFilter`
  instance, it is populated with the `InputFilterFactory` present in its own
  `FormFactory`. This ensures that any custom inputs, input filters, validators,
  or filters are available to the new instance.
- [#38](https://github.com/zendframework/zend-form/pull/38) removes the
  arbitrary restriction of only the "labelledby" and "describedby" aria
  attributes on form element view helpers; any aria attribute is now allowed.
- [#45](https://github.com/zendframework/zend-form/pull/45) fixes the behavior
  in `Zend\Form\Factory::create()` when pulling elements from the form element
  manager; it now will pass specifications provided for the given element when
  calling the manager's `get()` method.

## 2.7.0 - 2016-02-22

### Added

- Nothing.

### Deprecated

- Nothing.

### Removed

- Nothing.

### Fixed

- [#40](https://github.com/zendframework/zend-form/pull/40) and
  [#43](https://github.com/zendframework/zend-form/pull/43) prepare the
  component to be forwards compatible with each of the following:
  - zend-eventmanager v3
  - zend-hydrator v2.1
  - zend-servicemanager v3
  - zend-stdlib v3
- [#14](https://github.com/zendframework/zend-form/pull/14) ensures that
  collections can remove all elements when populating values.

## 2.6.0 - 2015-09-22

### Added

- [#17](https://github.com/zendframework/zend-form/pull/17) updates the component
  to use zend-hydrator for hydrator functionality; this provides forward
  compatibility with zend-hydrator, and backwards compatibility with
  hydrators from older versions of zend-stdlib.

### Deprecated

- Nothing.

### Removed

- Nothing.

### Fixed

- Nothing.

## 2.5.3 - 2015-09-22

### Added

- Nothing.

### Deprecated

- Nothing.

### Removed

- Nothing.

### Fixed

- [#16](https://github.com/zendframework/zend-form/pull/16) updates the
  zend-stdlib dependency to reference `>=2.5.0,<2.7.0` to ensure hydrators
  will work as expected following extraction of hydrators to the zend-hydrator
  repository.

## 2.5.2 - 2015-09-09

### Added

- Nothing.

### Deprecated

- [#12](https://github.com/zendframework/zend-form/pull/12) deprecates the
  `AllowEmpty` and `ContinueIfEmpty` annotations, to mirror changes made in
  [zend-inputfilter#26](https://github.com/zendframework/zend-inputfilter/pull/26).

### Removed

- Nothing.

### Fixed

- [#1](https://github.com/zendframework/zend-form/pull/1) `AbstractHelper` was
  being utilized on the method signature vs. `HelperInterface`.
- [#9](https://github.com/zendframework/zend-form/pull/9) fixes typos in two
  `aria` attribute names in the `AbstractHelper`.
