PHP 7.2 RC Available on All SiteGround Servers

We are quite excited to see PHP 7.2 coming. It is expected to bring some considerable speed, security and efficiency improvement. As always, you can count on SiteGround to provide you with the hottest technologies as they come. The latest release candidate of PHP 7.2 has just been made available on our servers. To learn how to test it safely read below.

Being still in a release candidate state, PHP 7.2 already has all the planned new features developed, but is not completely bug free. Additionally, it introduces a lot of changes from the previous PHP versions (see the changelog of this RC version). That is why we strongly recommend that you do not use it on a production environment, as it may simply break your site. The best way to play around with it safely is to:

  1. Create a staging copy of your live site
  2. Use the PHP version manager in your cPanel to apply PHP 7.2 RC to the staging copy only.

Thus, you will easily see if there are issues in the code of your site, that could prevent your future move to the new and better PHP.

During our internal tests all freshly installed WordPress, Joomla and Drupal behaved well on the PHP 7.2. However, when additional plugins, themes and extensions came into play, we saw more errors because of php functions or syntax, that were already deprecated in 7.2 version. We are positive that all popular and well supported themes and plugins will soon update their code base to align it with PHP 7.2.  So, go ahead and get ready to take advantage of all the benefits of the new version once it is officially released.

WordPress Initiatives Manager

Enthusiastic about all Open Source applications you can think of, but mostly about WordPress. Add a pinch of love for web design, new technologies, search engine optimisation and you are pretty much there!


  1. Reply September 26, 2017 / 06:29 kennySiteGround Team

    Thanks Hristo. would love to get the performance gain. Just a bit scared of staging and pushing to live, had some previous issues there (mainly my understanding of files). and when in staging things seem very much slower... so actually working on site live.

    However, I am a happy siteground customer and appreciate that siteground gets to new technology first (from hosting environment).

    So, keep it up.

  2. Reply September 27, 2017 / 02:33 Phil CSiteGround Team

    Hey Hristo, this is great! As well as pushing the latest versions of PHP, is SiteGround also looking at the possibility of upgrading shared hosting to Litespeed?

  3. Reply November 21, 2017 / 02:46 Enrico FilippucciSiteGround Team

    Thanks Hristo. for the information. Siteground is always on the edge.

    In this case, why Siteground don't specify exactly with version of PhP 7.2 you are running on Siteground? The testing work is almost useless without this information.

    Last time, with the first 7.0 releases, was correctly displayed RC1 RC2 or RC6 on "Versione PHP manager".

    This time you I see only Php 7.2.0 on cPanel's "Versione PHP manager".

    I would like to now if it is installed RC3 or RC6 or something else, it makes a big difference.

    • Reply November 23, 2017 / 08:27 Hristo PandjarovSiteGround Team

      PHP 7.1 and 7.2 are available for selection. However, we constantly update the minor versions thus we keep it this way in the interface. You can make a phpinfo() file and check exactly what version you're on.

      • November 30, 2017 / 02:59 Enrico FilippucciSiteGround Team

        Thanks a lot Hristo, I have checked it several times with different plugins that use that functions and it say always only 7.2.0-dev

      • November 30, 2017 / 08:30 Daniel KanchevSiteGround Team

        Hello, Enrico.

        Thanks for the update. We have recently upgraded the PHP 7.2 to version 7.2.0 which is now stable and it is no longer a release candidate. Thanks for the feedback and from now on we will strive to provide the exact RC when we upload a new PHP version on our servers 🙂

  4. Reply December 20, 2017 / 09:51 helmiSiteGround Team

    wow wonderfull, i like it

  5. Reply September 16, 2018 / 02:48 Alessandro CanepaSiteGround Team

    Are you considering adding LiteSpeed as an option?

    • Reply September 17, 2018 / 00:41 Hristo PandjarovSiteGround Team

      At this point we do not plan adding it as an option on our hosting environment.

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