Merge pull request #8364 from cakephp/docs/6x-php85-requirement

Correct the CakePHP 6 PHP requirement to 8.5

Author: ADmad

docs/en/appendices/6-0-upgrade-guide.md

@@ -19,12 +19,12 @@ are:
 
 To be defined
 
-## Upgrade to PHP 8.4
+## Upgrade to PHP 8.5
 
-If you are not running on **PHP 8.4 or higher**, you will need to upgrade PHP before updating CakePHP.
+If you are not running on **PHP 8.5 or higher**, you will need to upgrade PHP before updating CakePHP.
 
 > [!NOTE]
-> CakePHP 6.0 requires **a minimum of PHP 8.4**.
+> CakePHP 6.0 requires **a minimum of PHP 8.5**.
 
 <a id="upgrade-tool-use"></a>
 

docs/en/intro/supported-versions.md

@@ -4,11 +4,11 @@ See [CakePHP Development Process](../appendices/cakephp-development-process.md)
 
 ## CakePHP Supported Versions
 
-This table was last updated in August 2026.
+This table was last updated in October 2026.
 
 | Major Version | Supported Version | PHP-Version    | Active Support | Security Support     |
 |---------------|-------------------|----------------|----------------|----------------------|
-| `6.x`         | TBD               | `8.4` to `8.5` | `6.0+`         | ✅                    |
+| `6.x`         | TBD               | `8.5`         | `6.0+`         | ✅                    |
 | `5.x`         | `5.2` to `5.4`    | `8.1` to `8.5` | `5.4+`         | ✅                    |
 | `4.x`         | `4.4` to `4.6`    | `7.2` to `8.3` | ❌              | September 10th, 2026 |
 | `3.x`         | None              | `5.6` to `7.4` | ❌              | ❌                    |