Issues that previously resulted in notices now result in warnings, and issues that previously resulted in warnings now result in errors. PHP allows something called “Type Juggling.” This means that it can treat strings containing numbers the same way it treats integers or floats, and can perform math and do comparisons between these different types as long as the loose comparison operator == is used instead of the strict comparison operator ===. The release process that the PHP project currently follows was proposed and established back in 2010. Some of my friends, however, worry about some issues that will cause breakage. Weekly Windows 10 updates are an excellent example of how important this is - several of the most recent patch Tuesdays have included patches for actively-exploited 0-days. Para isso, vá até a opção Temas. This means that November 2022 can be considered a hard cutoff date: all PHP code should be compatible with PHP 8.0 at minimum by this time, or risk being stuck on a potentially vulnerable version of PHP. 18 Comments on "PHP 8: What WordPress Users Need to Know", Philip Miller November 23, 2020 at 8:27 am. WordPress, download grátis. A release, identified by the first two numbers (3.6), which is the focus of a full release cycle and feature development. WordPress itself, recommends upgrading your site to PHP 7. WordPress plugins are written in the PHP programming language and integrate seamlessly with WordPress. WordPress Core contributors are working to ensure PHP 8.0 is supported in the next major version of WordPress (version 5.6), which is currently scheduled to be released on December 8, 2020. Está lançado o WordPress 5.6 “Simone”, em homenagem a Nina Simone. The transition to PHP 8 is one of the broadest and most impactful changes the language has ever seen. I believe siteground is already allowing you to test php 8, but it's not recommended on a production site. add_filter('widget_text', 'do_shortcode'); Method 5. Since MS updates Windows 10 every week you can see it is a hopeless battle trying to solve every quirky "bug" or security hole. Automated test coverage of WordPress Core needs much improvement, and some problems will require manual testing of WordPress on PHP 8 under varying conditions to discover. It may also look different on different screen sizes. They can extend functionality or add new features to your WordPress websites. As the expected changes in PHP 8 were made known earlier this year, WordPress Core contributorsCore Contributors Core contributors are those who have worked on a release of WordPress, by creating the functions or finding and patching bugs. The final step to safely upgrading your WordPress PHP version is to hire an expert. Melhore o WordPress com mais de 55.000 plugins para que seu site atenda suas necessidades. I'll not recommend WordPress users to switch to the latest updates asap. Save and close the file, then restart the PHP-FPM service to apply the configuration changes:. Non-strict comparisons between numbers and non-numeric strings now work by casting the number to string and comparing the strings. In this article, we hope to provide insights detailing what this means for WordPress site owners, including recommended adoption strategies. Yesterday I decided to upgrade the database server of lefred.be running the latest Wordpress to MySQL 8.0. With the introduction of this feature, parameter names become a part of the API contract and any changes to their names in future WordPress releases will break backwards compatibility, causing a fatal error when code is invoking a function using an outdated parameter name. The onus of updating code for compatibility with PHP 8 could prove to be too much for some developers, and many plugins and themes may end up abandoned, though this is less likely to happen for plugins and themes with a large install base. It's all diminishing returns. Final Words. This includes PHP 8.0 upon its official release. PHP is a server side programming language. With WordPress 5.6’s imminent release and the recent release of PHP 8, we talk about the rapid changes affecting the future of WordPress with new security features and new functionality available to both WordPress users and developers. Attempting to assign an empty string to a string offset. As a consequence, you can imagine that major PHP updates are a big deal. If you wish to help with this effort, please join the #core-php room in the Making WordPress Core Slack instance. 859 people have pledged time to contribute to Core Team efforts! Recently, there is a lot of buzz in the market around PHP 7. PHPPHP The web scripting language in which WordPress is primarily architected. Several external libraries bundled with WordPress Core have been updated to fix PHP 8 compatibility issues. PHP 8.0 releases on November 26, 2020, so keep an eye out for that and get ready for eventual WordPress support. fixes are allowed in feature releases, backwards compatibility and APIAPI An API or Application Programming Interface is a software intermediary that allows programs to interact with each other and share data in limited, clearly defined ways. The previous version was 5.7.19. Because the PHP documentation has not yet been updated to reflect PHP 8 changes, some of the parameter names currently detailed in the documentation may also change. Step 4: Hire an Expert. `npm run test:php-composer` is neat, but only works for coreCore Core is the set of software required to run WordPress. is impossible to know. PHP 8 introduces the ability to pass arguments to a function by the parameter name instead of the parameter position. Have you taken the WordPress 2020 Survey yet? (PHP is international so the date is European style.) It's that easy. Although your host may offer this as an option, it’s not necessarily the best or safest. For that reason, WordPress 5.6 should be considered “betaBeta A pre-release of software that is given out to a large group of users to trial under real conditions. Attempting to write to a property of a non-object. Mine just does it automatically at the moment. Like feature releases, bug fixes and new features can be added in major releases. Historical chart displaying minimum required PHP version to run each WordPress version. WordPress will ask for this information later. All pluginPlugin A plugin is a piece of software containing a group of functions that can be added to a WordPress website. Algumas vezes alterações feitas a um tema do WordPress podem gerar o erro 500. Trailing white space is now allowed in numeric strings forconsistency with how leading white space is treated. However, according to the WordPress.org stats, 34% of WordPress sites – by far the plurality – are running PHP 5.6, which is four versions out of date at this time. Calling WordPress 5.6 “beta compatible” is a good first step. Attempting to write to an array index of a scalar value. As the programming language powering WordPress sites, PHP’s latest version offers new features that developers will find useful and improvements that promise to greatly enhance security and performance in the long run. For more information on making the test suite compatible with PHP 8/PHPUnit >= 8, see #46149, #50902, and #50913. In this instance the installation is based on well-know LAMP stack comprising the RHEL 8 / CentOS 8, MariaDB, PHP and Apache webserver. PHP is an interpreted language, which means it runs in real time, rather than being compiled and run at launch. Security does require ongoing effort, but that effort is worth it. Most typically done when changing hosting companies. WordPress plugins are written in the PHP programming language and integrate seamlessly with WordPress. Yesterday I decided to upgrade the database server of lefred.be running the latest Wordpress to MySQL 8.0. So what's the reason or even advantage of upgrading to PHP 8? Configure the Database: After accepting the terms, if you need to install MySQL, you will be asked to create a password for the root account database account. WordPress itself, recommends upgrading your site to PHP 7. WordPress is the most popular open-source blogging and CMS platform worldwide, powering a quarter of all websites on the Internet today. It's been done these vendors for more than a decade. PHP 8 Is Coming Scheduled for release on November 26, 2020, PHP 8 is the next major update to our favorite scripting language. Wordpress Theme Wibar 1.1.8 - 'Brand Component' Stored Cross Site Scripting.. webapps exploit for PHP platform Wordpress: Why functions.php file is called 8 time for just one page load?Helpful? Using named parameters when calling WordPress functions and class methods is explicitly not supported and highly discouraged until this audit can be completed, as during the audit, parameter names are subject to change without notice. Planned future releases are listed on the Project Roadmap. Protect your websites with the #1 WordPress Security Plugin, Get WordPress Security Alerts and Product Updates, Who Attacked SolarWinds and Why WordPress Users Need to Know. On June 8, 2017, WordPress Version 4.8, named for jazz pianist and composer William John “Bill” Evans, was released to the public.For more information on this enhancement and bug-fix release, read the WordPress Blog, and see the Changelog for 4.8.. For Version 4.8, the database version (db_version in wp_options) changed to 38590, and the Trac revision was 40888. WordPress Plugin Wp-FileManager 6.8 - RCE.. webapps exploit for PHP platform Beside the security part, will there be any speed improvements for sites using PHP 8? Contributors live all over the world, so there are discussions happening at all hours of the day. My dedicated server is still running on CentOS 6.x, and I had just to enable the MySQL Community 8.0 yum repository and upgrade the rpms: # yum update mysql-community-server --enablerepo=mysql80-community After the upgrade, I had to modify … Sites that are consistently updating to the latest versions of PHP and addressing issues with each feature release are usually less likely to experience problems when updating to a new major version. Comparisons between numbers and numeric strings continue to work as before. Over the last 5 years, there have been 4 feature releases for the PHP 7 major releasemajor release A release, identified by the first two numbers (3.6), which is the focus of a full release cycle and feature development. Filters are one of the two types of Hooks. As always, reading through the complete upgrade document is highly recommended. Like I noted earlier, WordPress 5.6 (as of right now) will support PHP 8. A vast number of WordPress plugins and themes will not be immediately compatible with PHP 8. However, when strict type checking was not enabled, the behavior of internal functions when receiving an unexpected type was very inconsistent. When a user requests a web page that contains PHP code, the … PHP is a programming and scripting language to create dynamic interactive websites. Historical chart displaying minimum required PHP version to run each WordPress version. Notably, this means that 0 == "not-a-number" is considered false now. Hi David, It can influence a visitor’s opinion about your content and you/ your organization’s brand. WordPress requires PHP 5.6.20 or higher. This process outlines strict guidelines around when certain types of changes can be made. Install WordPress with Nginx on CentOS 8. Upcoming Wordfence versions will offer a similar level of partial support, though we have additional testing planned to reach full compatibility. Entre as principais novidades estão as actualizações automáticas mesmo no lançamento das versões ‘major’, suporte para PHP 8, muitos melhoramentos e novas funcionalidades no editor de blocos e um novo tema por omissão, o Twenty Twenty-One. As the final version of PHP 7, this means that bugs in PHP 7.4 will be fixed until November of 2021, and security issues will be patched until November of 2022, at which point it will reach its “End of Life”. Probably the biggest and most exciting addition of PHP 8 is the JIT compiler. This entry was posted in WordPress Security on November 23, 2020 by Ram Gall 18 Replies. Most hosting providers will likely take a few months at least to make PHP 8.0 available as well. PHP 8.0 is set to be released on November 26, 2020. PHP 8 is a massive change from previous versions. WordPress uses decimaling count for major release versions, so 2.8, 2.9, 3.0, and 3.1 are sequential and comparable in scope. 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