Phalcon v4.0.0-rc2 released

We are very happy to announce the release of v4.0.0 Release Candidate (RC) 2!.

We cannot thank your community enough! We said this before but it is worth repeating: our community is what drives this project forward and makes it better with every release!

Github Tag

We streamed this release live! https://www.youtube.com/watch?v=sIuXxCry_fc

This release has not added any more functionality. We have discovered quite a few issues regarding interfaces and some bugs that our awesome community discovered. All of those have been fixed!

We are now on the final stretch as they say, ready to fix anything that is found between this release and the stable one and 14 documents to revise.

You can see the remaining cards for v4 in our project page.

Regarding the documents, you can check our progress in this issue:

https://github.com/phalcon/docs/issues/2322

In this version we are using Zephir 0.12.10 which enjoys better memory management and stricter type checks.

As far as our sample applications, Vokuro has been upgraded to v4 as well as REST-API and the basic tutorial. We will upgrade the forum and invo after v4 is released.

Changelog

Added

Added cast parameter to Phalcon\Collection::get and Phalcon\Helper\Arr::get allowing developers to cast the result returned to the type they want to. #14465
Added Phalcon\Paginator\Repository::jsonSerialize() implementing JsonSerializable #14475
Added Phalcon\Logger::getLogLevel() and Phalcon\Logger::setLogLevel() setting the minimum log level for the logger #14480

Changed

Changed all calls to new <object> to use the create_instance or create_instance_params for better performance. #14419
Changed the exception text for Phalcon\Mvc\Model::getChangedFields and Phalcon\Mvc\Model::getUpdatedFields when there is no snapshot setup #14468
Changed Phalcon\Mvc\Model::__callStatic() to throw an exception if the called method is unknown. #14467
Changed Phalcon\Mvc\Model to accept 0, null and "" as valid parameter for findByField(), findFirstByField() and countByField(). #14467

Fixed

Fixed Phalcon\Mvc\View\Engine\Volt\Compiler::parse() Corrected syntax recognize for “set” keyword. #14288
Fixed Phalcon\Mvc\View\Engine\Volt\Compiler::parse() Corrected syntax recognize for “is” keyword. #11683
Fixed Phalcon\Cache\Adapter\AbstractAdapter use AdapterInterface instead of non existing AbstractAdapter #14414
Fixed Phalcon\Cache\CacheFactory use Psr\SimpleCache\CacheInterface instead of non existing Phalcon\Cache\CacheInterface #14414
Fixed Phalcon\Cache\CacheFactory use Psr\SimpleCache\CacheInterface instead of non existing Phalcon\Cache\CacheInterface #14414
Fixed Phalcon\Cli\Router add missing Phalcon\Cli\Router\RouteInterface #14414
Fixed Phalcon\Dispatcher\AbstractDispatcher::setModelBinder() to return DispatcherInterface instead of non existing Dispatcher: #14414
Phalcon\Firewall\Adapter\Acl
Phalcon\Firewall\Adapter\Annotations
Fixed Phalcon\Filter\FilterFactory::newInstance() to return FilterInterface instead of non existing LocatorInterface #14414
Fixed Phalcon\Forms\Element\Select::addOption() and Phalcon\Forms\Element\Select::setOption() to return ElementInterface instead of non existing Element #14414
Fixed Phalcon\Forms\Manager::set() to return Manager instead of non existing FormManager #14414
Fixed
Phalcon\Paginator\Adapter\AbstractAdapter::setCurrentPage()
Phalcon\Paginator\Adapter\AbstractAdapter::setLimit()
Phalcon\Paginator\Adapter\AbstractAdapter::setRepository() to return AdapterInterface instead of non existing Adapter #14414
Fixed Phalcon\Translate\TranslateFactory::set() to return AdapterInterface instead of non existing AbstractAdapter #14414
Fixed Phalcon\Filter to properly work with closures #14417
Fixed Phalcon\Form::setAction() throwing error when called in Form::initialize() #14421
Fixed Phalcon\Mvc\Model\Query\Lang::parsePHQL return type hint from string to array
Fixed NOT BETWEEN support in PHQL #14253
Fixed Phalcon\Storage\Adapter\Stream to correctly serialize and unserialize data #14408
Fixed Phalcon\Storage\Serializer\Json to throw an exception if storing an object #14408
Fixed Phalcon\Http\Message\ServerRequestFactory::load to correctly handle superglobals that have not been defined #14426
Fixed Phalcon\Forms\Form to initialize attributes object if not initialized #14430
Fixed Phalcon\Http\Message\ServerRequestFactory::load to correctly detect the protocol passed from $_SERVER #14432
Fixed Phalcon\Cli\Router\Route added missing Phalcon\Cli\Router\RouteInterface
Fixed incorrect return types on Phalcon\Mvc\View\Engine\AbstractEngine::partial and Phalcon\Mvc\View\Engine\EngineInterface::partial #14429
Fixed Phalcon\Firewall\Adapter\AbstractAdapter::getRoleCallback and Phalcon\Firewall\Adapter\AbstractAdapter::setRoleCallback to correctly accept and return a Closure #14450
Fixed Phalcon\Firewall\Adapter\AdapterInterface::getRoleCallback and Phalcon\Firewall\Adapter\AbstractAdapter::setRoleCallback to correctly accept and return a Closure #14450
Fixed Phalcon\Events\Event::__constructor to correctly accept an object as the source parameter #14449
Fixed Phalcon\Cache::checkKey() added . to key characters pattern #14457
Fixed Phalcon\Mvc\Model\Manager to store reusable related records correctly. #14444
Fixed Phalcon\Mvc\Model::__call() not to throw an exception when the return value is null for related records. #14444
Fixed Phalcon\Logger\Adapter\Syslog::__construct() incorrect receipt of the option from the options parameter. #14470
Fixed Phalcon\Events\Manager::fire and Phalcon\Events\ManagerInterface::fire correctly aligning parameters and types. #14477
Fixed Phalcon\Translate\* aligning parameters as array with the interpolator calls. #14477
Fixed Phalcon\Storage\AdapterFactory:newInstance to return the correct interface #14481
Fixed Phalcon\Mvc\Dispatcher:forward to accept an array vs a mixed variable #14481
Fixed Phalcon\Mvc\Model::_doLowUpdate and Phalcon\Mvc\Model::_doLowInsert throwing errors about column mapping when phalcon.orm.ignore_unknown_columns is set On #14485

Removed

Removed Phalcon\Application\AbstractApplication::handle() as it does not serve any purpose and causing issues with type hinting. #14407
Removed getEventsManager and setEventsManager from Phalcon\Di\Injectable to the classes that utilise the methods or eventsManager property. #14269

Installation/Upgrade

The packages in packagecloud.io are being updated (at the time of this post) and will be ready soon. You will need to use the mainline repository to install v4.0.0-rc2. You can also download the zip file, as well as DLLs for Windows, from our release page here.

You can also clone the repository and checkout the tag, and then run

zephir fullclean
zephir build

to install the new extension. Detailed installation instructions can be found in our documentation page.

Note: It might take a bit of time for the DEB and RPM packages to be built from when this blog post is published.

Thank you

Once again a huge thank you to all of our contributors! You guys have helped us a lot. You can help us even more by installing this version and testing it. If you find bugs, please report them in our Github Issues page. Alternatively you can always join us in our Discord server or our Forum.

Finally, don’t forget to star our project on GitHub and follow us on our social media:

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<3 Phalcon Team