Download drupal-8.3.1.tar.gztar.gz 12.08 MB
MD5: 0287dcda619e440f6d41b1cc48a81e56
SHA-1: a45f42075c685cd47b7bdeef6cb1885556298be5
SHA-256: ea855ac6cc6dcc05494c93e6cf65dfe0a8006135ecd21bf6f0f345e7d5222c10
Download drupal-8.3.1.zipzip 19.93 MB
MD5: f60172210f762914471d2a8d112af9af
SHA-1: 4600a6cf7ad55741260d1bbdd5f6a10b75b8907c
SHA-256: 3f1d5e57d007439b13e4c4bcf168e95d240afafdd4e2b75688f6470bb704c5c1

Release info

Created by: xjm
Created on: 19 Apr 2017 at 17:27 UTC
Last updated: 18 Oct 2017 at 16:36 UTC
Core compatibility: 8.x
Release type: Security update

Release notes

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

No other fixes are included.

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.

Important: If you are running Drupal 8.2.7 or earlier, update to Drupal 8.2.8 instead of 8.3.1 to apply the security fix as safely as possible. (You should still plan to update to this release at a later date, as the 8.2.x series is end-of-life and will not receive further updates.)

Minor releases like Drupal 8.3.0 may include changes to internal APIs and experimental modules that require updates to contributed and custom modules and themes per Drupal core's backwards compatibility and experimental module policies. See the Drupal 8.3.0 release notes for more information on the new minor release, including requirements for updating from 8.2.x releases.

Known issues

See the 8.3.0 release notes and the known issues for the 8.3.x branch. There are no known regressions in this release since 8.3.0.


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