zendframework/zend-stdlib

Added

• Nothing.

Changed

• #67 changes the typehint of the $content property
  of the Message class to indicate it is a string. All known implementations
  already assumed this.

Deprecated

• Nothing.

Removed

• Nothing.

Fixed

• #60 fixes an issue whereby calling remove() would
  incorrectly re-calculate the maximum priority stored in the queue.

• #60 fixes an infinite loop condition that can occur when
  inserting an item at 0 priority.

Added

• #63 adds a new Zend\Stdlib\ConsoleHelper class, providing minimal support for writing output to STDOUT and STDERR, with optional colorization, when the console supports that feature.

Deprecated

• #38 deprecates Zend\Stdlib\JsonSerializable, as all supported version of PHP now support it.

Removed

• Nothing.

Fixed

• Nothing.

Added

• Nothing.

Deprecated

• Nothing.

Removed

• Nothing.

Fixed

• #59 fixes a notice when defining the Zend\Json\Json::GLOB_BRACE constant on systems using non-gcc glob implementations.

Added

• #51 adds PHP 7 as a supported PHP version.
• #51 adds a migration document from v2 to v3. Hint: if you use hydrators, you need to be using zend-hydrator instead!
• #51 adds automated documentation builds to gh-pages.

Deprecated

• Nothing.

Removed

• #33 - removed deprecated classes
  • All Hydrator classes see #22.
  • Zend\Stdlib\CallbackHandler see #35
• #37 - removed deprecated classes and polyfills:
  • Zend\Stdlib\DateTime; this had been deprecated since 2.5, and only existed as a polyfill for the createFromISO8601() support, now standard in all PHP versions we support.
  • Zend\Stdlib\Exception\InvalidCallbackException, which was unused since #33.
  • Zend\Stdlib\Guard\GuardUtils, which duplicated Zend\Stdlib\Guard\AllGuardsTrait to allow usage with pre-PHP 5.4 versions.
  • src/compatibility/autoload.php, which has been dprecated since 2.5.
• #37 - removed unneeded dependencies:
  • zend-config (used only in testing ArrayUtils, and the test was redundant)
  • zend-serializer (no longer used)
• #51 removes the documentation for hydrators, as those are part of the zend-hydrator component.

Fixed

• Nothing.

Added

• Nothing.

Deprecated

• Nothing.

Removed

• Nothing.

Fixed

• #59 fixes a notice when defining the Zend\Json\Json::GLOB_BRACE constant on systems using non-gcc glob implementations.

Added

• Nothing.

Deprecated

• #35 deprecates Zend\Stdlib\CallbackHandler, as the one component that used it, zend-eventmanager, will no longer depend on it starting in v3.

Removed

• Nothing.

Fixed

• Nothing.

Added

• Nothing.

Deprecated

• Nothing.

Removed

• Nothing.

Fixed

• #27 fixes a race condition in the FastPriorityQueue::remove() logic that occurs when removing items iteratively from the same priority of a queue.

Added

• Nothing.

Deprecated

• Nothing.

Removed

• Nothing.

Fixed

• #26 fixes a subtle inheritance issue with deprecation in the hydrators, and updates the HydratorInterface to also extend the zend-hydrator HydratorInterface to ensure LSP is preserved.

Added

• Nothing.

Deprecated

• Nothing.

Removed

• Nothing.

Fixed

• #24 fixes an import in FastPriorityQueue to alias SplPriorityQueue in order to disambiguate with the local override present in the component.

Added

• #19 adds a new FastPriorityQueue implementation. It follows the same signature as SplPriorityQueue, but uses a performance-optimized algorithm:

  • inserts are 2x faster than SplPriorityQueue and 3x faster than the Zend\Stdlib\PriorityQueue implementation.
  • extracts are 4x faster than SplPriorityQueue and 4-5x faster than the Zend\Stdlib\PriorityQueue implementation.

  The intention is to use this as a drop-in replacement in the zend-eventmanager component to provide performance benefits.

Deprecated

• #20 deprecates all hydrator classes, in favor of the new zend-hydrator component. All classes were updated to extend their zend-hydrator equivalents, and marked as @deprecated, indicating the equivalent class from the other repository.

  Users should immediately start changing their code to use the zend-hydrator equivalents; in most cases, this can be as easy as removing the Stdlib namespace from import statements or hydrator configuration. Hydrators will be removed entirely from zend-stdlib in v3.0, and all future updates to hydrators will occur in the zend-hydrator library.

  Changes with backwards compatibility implications:

  • Users implementing Zend\Stdlib\Hydrator\HydratorAwareInterface will need to update their setHydrator() implementation to typehint on Zend\Hydrator\HydratorInterface. This can be done by changing the import statement for that interface as follows:

    // Replace this:
    use Zend\Stdlib\Hydrator\HydratorInterface;
    // with this:
    use Zend\Hydrator\HydratorInterface;
    

    If you are not using imports, change the typehint within the signature itself:

    // Replace this:
    public function setHydrator(\Zend\Stdlib\Hydrator\HydratorInterface $hydrator)
    // with this:
    public function setHydrator(\Zend\Hydrator\HydratorInterface $hydrator)
    

    If you are using Zend\Stdlib\Hydrator\HydratorAwareTrait, no changes are necessary, unless you override that method.

  • If you were catching hydrator-generated exceptions, these were previously in the Zend\Stdlib\Exception namespace. You will need to update your code to catch exceptions in the Zend\Hydrator\Exception namespace.

  • Users who do migrate to zend-hydrator may end up in a situation where their code will not work with existing libraries that are still type-hinting on the zend-stdlib interfaces. We will be attempting to address that ASAP, but the deprecation within zend-stdlib is necessary as a first step.

    In the meantime, you can write hydrators targeting zend-stdlib still in order to guarantee compatibility.

Removed

• Nothing.

Fixed

• Nothing.

Added

• #13 adds Zend\Stdlib\Hydrator\Iterator, which provides mechanisms for hydrating objects when iterating a traversable. This allows creating generic collection resultsets; the original idea was pulled from PhlyMongo, where it was used to hydrate collections retrieved from MongoDB.

Deprecated

• Nothing.

Removed

• Nothing.

Fixed

• Nothing.

Added

• Nothing.

Deprecated

• Nothing.

Removed

• Nothing.

Fixed

• #9 fixes an issue with count incrementation during insert in PriorityList, ensuring that incrementation only occurs when the item inserted was not previously present in the list.

Added

• Nothing.

Deprecated

• Nothing.

Removed

• Nothing.

Fixed

• #9 fixes an issue with count incrementation during insert in PriorityList, ensuring that incrementation only occurs when the item inserted was not previously present in the list.