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Install

To start a new Drupal project with version 8.3.9:

To update your site and all dependencies to the latest version of Drupal:

To update your site to this specific release:
Pinning to a specific release may make it more challenging to update your site in future, see composer documentation for managing pinned versions

Using Composer to manage Drupal site dependencies

Downloads

Download tar.gz 12.15 MB
MD5: b53f505b0243d608b6a6550ae664bc75
SHA-1: 9e3dde4ad5c89b0021da1414df42fa2af46cf3b6
SHA-256: 11d1cd256cd56e29e5675cd0fbc504f872a4e6fa5e4521ef2e9d60936466136b
Download zip 20.13 MB
MD5: 5d8e3323e67d96bc7d6ab4636ab4c127
SHA-1: 29c7ec81cd799e19290cb693f60c070b0d889bd6
SHA-256: 3985de7329b76b1109c96b0c42d8a1a47f4d22bb545ee0e5042672e453507629

Release notes

Maintenance and security release of the Drupal 8 series.

This release fixes highly critical security vulnerabilities. Sites are urged to upgrade immediately after reading the notes below and the security announcement:

No changes have been made to the .htaccess, web.config, robots.txt or default settings.php files in this release, so upgrading custom versions of those files is not necessary.

A change to Update Status module was also made to fix language around unsupported versions of Drupal core. Drupal 8.4 and below is no longer supported; please upgrade to Drupal 8.5 for support.

Known issues:

As of this release, Drupal strips out several potentially dangerous values from user-provided input. This is unlikely to break sites because the values that are stripped are very rarely used intentionally.

What’s next?

  1. Learn how to install Drupal
  2. Learn how to update Drupal
  3. Extend Drupal to do more
  4. Get training
  5. Check out what others built
Created by: cilefen
Created on: 28 Mar 2018 at 18:57 UTC
Last updated: 18 Oct 2019 at 22:21 UTC
Git tag 8.3.9
Security update
Insecure
Unsupported

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