Release v4.4.1

app/Config/Autoload.php

@@ -17,6 +17,8 @@
  *
  * NOTE: This class is required prior to Autoloader instantiation,
  *       and does not extend BaseConfig.
+ *
+ * @immutable
  */
 class Autoload extends AutoloadConfig
 {

app/Config/DocTypes.php

@@ -2,6 +2,9 @@
 
 namespace Config;
 
+/**
+ * @immutable
+ */
 class DocTypes
 {
     /**

app/Config/Email.php

@@ -56,7 +56,11 @@ class Email extends BaseConfig
     public bool $SMTPKeepAlive = false;
 
     /**
-     * SMTP Encryption. Either tls or ssl
+     * SMTP Encryption.
+     *
+     * @var string '', 'tls' or 'ssl'. 'tls' will issue a STARTTLS command
+     *             to the server. 'ssl' means implicit SSL. Connection on port
+     *             465 should set this to ''.
      */
     public string $SMTPCrypto = 'tls';
 

app/Config/ForeignCharacters.php

@@ -4,6 +4,9 @@
 
 use CodeIgniter\Config\ForeignCharacters as BaseForeignCharacters;
 
+/**
+ * @immutable
+ */
 class ForeignCharacters extends BaseForeignCharacters
 {
 }

app/Config/Mimes.php

@@ -15,6 +15,8 @@
  *
  * When working with mime types, please make sure you have the ´fileinfo´
  * extension enabled to reliably detect the media types.
+ *
+ * @immutable
  */
 class Mimes
 {

app/Config/Modules.php

@@ -9,6 +9,8 @@
  *
  * NOTE: This class is required prior to Autoloader instantiation,
  *       and does not extend BaseConfig.
+ *
+ * @immutable
  */
 class Modules extends BaseModules
 {