Update docs

docs/installation-linux.md

@@ -15,17 +15,17 @@ operating systems as well:
    to the `require` section:
    ``` json
    "require": {
-       "mediawiki/chameleon-skin": "~3.0"
+       "mediawiki/chameleon-skin": "~5.0"
    },
    ```
-   
+
    **Remark:** If you do not have a `composer.local.json` file, but a
    `composer.local.json-sample`, rename the `-sample` file and add the
    `"require"` section. It should then look like this:
    ``` json
    {
        "require": {
-           "mediawiki/chameleon-skin": "~3.0"
+           "mediawiki/chameleon-skin": "~5.0"
        },
        "extra": {
            "merge-plugin": {
@@ -36,7 +36,7 @@ operating systems as well:
        }
    }
    ```
-   
+
 5. To actually install Chameleon run the command
    ```bash
    COMPOSER=composer.local.json composer require --no-update mediawiki/chameleon-skin:~3.0
@@ -47,7 +47,7 @@ operating systems as well:
    wfLoadSkin( 'chameleon' );
    ```
    as the last line.
-   
+
    To set Chameleon as the default skin, find `$wgDefaultSkin` and amend it:
    ```php
    $wgDefaultSkin='chameleon';

docs/installation-windows.md

@@ -4,7 +4,7 @@ Here is a step by step procedure for Windows:
 
 1.  You first need to install Composer. On Windows just [download the
     installer][composer-installer] and run it.
-    
+
 2.  Open a Windows Explorer window and navigate to the root folder of
     your MediaWiki installation. That's the one with the `LocalSettings.php`
     file in it.
@@ -13,18 +13,18 @@ Here is a step by step procedure for Windows:
     endings (e.g. [Notepad++][] or [Kate][], but *not* the standard Notepad!)
     and add the Chameleon skin to the `require` section:
     ```json
-    "require": { 
-        "mediawiki/chameleon-skin": "~3.0"
+    "require": {
+        "mediawiki/chameleon-skin": "~5.0"
     },
     ```
-   
+
     **Remark:** If you do not have a `composer.local.json` file, but a
     `composer.local.json-sample`, rename the `-sample` file and add the
     `"require"` section. It should then look like this:
     ```json
     {
         "require": {
-            "mediawiki/chameleon-skin": "~3.0"
+            "mediawiki/chameleon-skin": "~5.0"
         },
         "extra": {
             "merge-plugin": {
@@ -41,10 +41,10 @@ Here is a step by step procedure for Windows:
 4.  Shift right-click in an empty space in the Windows Explorer window and
     select *Open Command Prompt here* or *Open Powershell window here*. A
     command line window will open.
-    
+
 5.  On the command line run the command
     `composer require "mediawiki/chameleon-skin:~3.0"`
-    
+
 6.  If there were no errors, close the command line window.
 
 7.  Open `LocalSettings.php` in an editor capable to do UNIX style line
@@ -54,14 +54,14 @@ Here is a step by step procedure for Windows:
     wfLoadSkin( 'chameleon' );
     ```
     as the last line.
-   
+
     To set Chameleon as the default skin, find `$wgDefaultSkin` and amend it:
     ```php
     $wgDefaultSkin='chameleon';
     ```
 
     Save the file and close the editor.
-    
+
 8.  __Done:__ Open your wiki in a browser and navigate to the _Special:Version_
     page to verify that the skin is successfully installed. (If you have set
     Chameleon as default skin it should also be obvious that the skin has

docs/installation.md

@@ -2,8 +2,8 @@
 
 ### Requirements
 
-- PHP 7.4.3 or later (tested up to PHP 8.1)
-- MediaWiki 1.35 or later (tested up to MediaWiki 1.39)
+- PHP 8.0.0 or later (tested up to PHP 8.3)
+- MediaWiki 1.39 or later (tested up to MediaWiki 1.43)
 
 ### Installation
 
@@ -26,7 +26,7 @@ Here is the short version:
 On a command line go to your MediaWiki installation directory and run these two commands
 
 ```
-COMPOSER=composer.local.json composer require --no-update mediawiki/chameleon-skin:~4.0
+COMPOSER=composer.local.json composer require --no-update mediawiki/chameleon-skin:~5.0
 ```
 ```
 composer update mediawiki/chameleon-skin --no-dev -o
@@ -76,7 +76,7 @@ If you run into problems, try the
 
 From your MediaWiki installation directory run `composer update "mediawiki/chameleon-skin" --no-dev -o`
 
-If you want to upgrade from Chameleon 2.x to 3.x, first edit `composer.local.json`. Change `"mediawiki/chameleon-skin": "~2.0"` to `"mediawiki/chameleon-skin": "~3.0"`.
+If you want to upgrade from Chameleon 4.x to 5.x, first edit `composer.local.json`. Change `"mediawiki/chameleon-skin": "~4.0"` to `"mediawiki/chameleon-skin": "~5.0"`.
 
 ### De-installation with Composer