diff --git a/.github/workflows/ci-mssql.yml b/.github/workflows/ci-mssql.yml
index d9af9335aa..40e19b8c86 100644
--- a/.github/workflows/ci-mssql.yml
+++ b/.github/workflows/ci-mssql.yml
@@ -34,11 +34,6 @@ jobs:
             mssql-tool: /opt/mssql-tools18/bin/sqlcmd -C
 
         include:
-          - php: 7.4
-            mssql:
-              version: server:2017-latest
-              mssql-tool: /opt/mssql-tools/bin/sqlcmd
-              os: ubuntu-22.04
           - php: 8.0
             mssql:
               version: server:2019-latest
diff --git a/LICENSE.md b/LICENSE.md
index ee872b9abf..bc5674fe47 100644
--- a/LICENSE.md
+++ b/LICENSE.md
@@ -1,4 +1,4 @@
-Copyright © 2008 by Yii Software LLC (http://www.yiisoft.com)
+Copyright © 2008 by Yii Software (https://www.yiiframework.com/)
 All rights reserved.
 
 Redistribution and use in source and binary forms, with or without
@@ -11,7 +11,7 @@ are met:
    notice, this list of conditions and the following disclaimer in
    the documentation and/or other materials provided with the
    distribution.
- * Neither the name of Yii Software LLC nor the names of its
+ * Neither the name of Yii Software nor the names of its
    contributors may be used to endorse or promote products derived
    from this software without specific prior written permission.
 
diff --git a/README.md b/README.md
index 4bc05115c8..37bea62dda 100644
--- a/README.md
+++ b/README.md
@@ -37,16 +37,7 @@ to get an idea of what has changed in 2.0.
 Versions & PHP compatibility
 ----------------------------
 
-| Yii2 Version | PHP version    | Development status                | EOL ¹                                                          |
-|--------------|----------------|-----------------------------------|----------------------------------------------------------------|
-| <= 2.0.49.*  | >= 5.4, <= 8.3 | security fixes only               | 23 Nov 2026 ³                                                  |
-| >= 2.0.50    | >= 7.3, <= 8.4 | bug fixes and security fixes only | bugfixes till 23 Nov 2026 ³, security fixes till 21 Nov 2027 ⁴ |
-| >= 2.2.0 ²   | >= 8.1         | active development                |                                                                |
-
-¹ All mentioned dates may be subject to change and no rights can be derived from them.  
-² Note: Yii 2.1 was [skipped](https://github.com/yiisoft/yii2/discussions/19831#discussioncomment-5858046), [Yii 2.2](https://github.com/yiisoft/yii2/tree/2.2) has not yet been released.  
-³ [PHP 8.3 EOL date](https://www.php.net/supported-versions.php).  
-⁴ [Expected PHP 8.4 EOL date](https://wiki.php.net/todo/php84).  
+See ["Release Cycle" at the website](https://www.yiiframework.com/release-cycle).
 
 Community
 ---------
diff --git a/framework/BaseYii.php b/framework/BaseYii.php
index 0d39105083..d00943fca5 100644
--- a/framework/BaseYii.php
+++ b/framework/BaseYii.php
@@ -338,6 +338,12 @@ class BaseYii
      * @return object the created object
      * @throws InvalidConfigException if the configuration is invalid.
      * @see \yii\di\Container
+     *
+     * @template T
+     * @phpstan-param class-string<T>|array{class: class-string<T>, ...}|callable(): T $type
+     * @psalm-param class-string<T>|array{class: class-string<T>, ...}|callable(): T $type
+     * @phpstan-return T
+     * @psalm-return T
      */
     public static function createObject($type, array $params = [])
     {
diff --git a/framework/CHANGELOG.md b/framework/CHANGELOG.md
index 395f64009b..e56d5bfef7 100644
--- a/framework/CHANGELOG.md
+++ b/framework/CHANGELOG.md
@@ -9,6 +9,14 @@ Yii Framework 2 Change Log
 - Bug #8298: Loading fixtures does not update table sequence for Postgresql database (mtangoo)
 - Bug #20347: Fix compatibility with PHP 8.4: remove usage of `session.use_trans_sid` and `session.use_only_cookies` (tehmaestro)
 - Bug #20351: Fix behavior for `yii\web\Controller::bindActionParams` around union types (chriscpty)
+- Bug #20355: Fix SQL syntax for resetting sequence in `QueryBuilder` for `MSSQL` (terabytesoftw)
+- Bug #20371: Fix "Typed property must not be accessed before initialization" when calling `toArray()` on a model with typed properties without default value (uaoleg)
+- Enh #20354: Add PHPStan/Psalm annotations for `Container` and `Instance` (max-s-lab)
+- Enh #20361: Add PHPStan/Psalm annotations for `ActiveQuery` (max-s-lab)
+- Enh #20363: Add PHPStan/Psalm annotations for `ActiveRecord` and `ActiveQuery` (max-s-lab)
+- Enh #20372: Add PHPStan/Psalm annotations for `AssetBundle`, `AssetManager` and `View` (max-s-lab)
+- Bug #20373: Fixed the type of the first parameter `yii\base\Controller::bindInjectedParams()` (max-s-lab)
+- Enh #20374: Add PHPStan/Psalm annotations for `BaseYii`, `BaseObject`, `Component`, `Model`, `Module` and `yii\base\Controller` (max-s-lab)
 
 
 2.0.52 February 13, 2025
diff --git a/framework/base/ArrayableTrait.php b/framework/base/ArrayableTrait.php
index 310c007486..3f18171aa9 100644
--- a/framework/base/ArrayableTrait.php
+++ b/framework/base/ArrayableTrait.php
@@ -123,7 +123,7 @@ trait ArrayableTrait
     {
         $data = [];
         foreach ($this->resolveFields($fields, $expand) as $field => $definition) {
-            $attribute = is_string($definition) ? $this->$definition : $definition($this, $field);
+            $attribute = is_string($definition) ? ($this->$definition ?? null) : $definition($this, $field);
 
             if ($recursive) {
                 $nestedFields = $this->extractFieldsFor($fields, $field);
diff --git a/framework/base/BaseObject.php b/framework/base/BaseObject.php
index 174fcd1e99..8ef2f1566c 100644
--- a/framework/base/BaseObject.php
+++ b/framework/base/BaseObject.php
@@ -100,6 +100,9 @@ class BaseObject implements Configurable
      * - call the parent implementation at the end of the constructor.
      *
      * @param array $config name-value pairs that will be used to initialize the object properties
+     *
+     * @phpstan-param array<string, mixed> $config
+     * @psalm-param array<string, mixed> $config
      */
     public function __construct($config = [])
     {
diff --git a/framework/base/Component.php b/framework/base/Component.php
index 937de6b44e..8fd7c6fa68 100644
--- a/framework/base/Component.php
+++ b/framework/base/Component.php
@@ -461,6 +461,9 @@ class Component extends BaseObject
      * Behaviors declared in this method will be attached to the component automatically (on demand).
      *
      * @return array the behavior configurations.
+     *
+     * @phpstan-return array<int|string, class-string|array{class: class-string, ...}>
+     * @psalm-return array<int|string, class-string|array{class: class-string, ...}>
      */
     public function behaviors()
     {
diff --git a/framework/base/Controller.php b/framework/base/Controller.php
index b810e5982d..494e1c535c 100644
--- a/framework/base/Controller.php
+++ b/framework/base/Controller.php
@@ -87,6 +87,9 @@ class Controller extends Component implements ViewContextInterface
      * @param string $id the ID of this controller.
      * @param Module $module the module that this controller belongs to.
      * @param array $config name-value pairs that will be used to initialize the object properties.
+     *
+     * @phpstan-param array<string, mixed> $config
+     * @psalm-param array<string, mixed> $config
      */
     public function __construct($id, $module, $config = [])
     {
@@ -127,6 +130,9 @@ class Controller extends Component implements ViewContextInterface
      * [[\Yii::createObject()]] will be used later to create the requested action
      * using the configuration provided here.
      * @return array
+     *
+     * @phpstan-return array<string, class-string|array{class: class-string, ...}
+     * @psalm-return array<string, class-string|array{class: class-string, ...}
      */
     public function actions()
     {
@@ -548,7 +554,7 @@ class Controller extends Component implements ViewContextInterface
 
     /**
      * Fills parameters based on types and names in action method signature.
-     * @param \ReflectionType $type The reflected type of the action parameter.
+     * @param \ReflectionNamedType $type The reflected type of the action parameter.
      * @param string $name The name of the parameter.
      * @param array &$args The array of arguments for the action, this function may append items to it.
      * @param array &$requestedParams The array with requested params, this function may write specific keys to it.
@@ -558,7 +564,7 @@ class Controller extends Component implements ViewContextInterface
      * (for example an interface type hint) without a proper definition in the container.
      * @since 2.0.36
      */
-    final protected function bindInjectedParams(\ReflectionType $type, $name, &$args, &$requestedParams)
+    final protected function bindInjectedParams(\ReflectionNamedType $type, $name, &$args, &$requestedParams)
     {
         // Since it is not a builtin type it must be DI injection.
         $typeName = $type->getName();
diff --git a/framework/base/Model.php b/framework/base/Model.php
index 33993d623b..30b98f8ec5 100644
--- a/framework/base/Model.php
+++ b/framework/base/Model.php
@@ -52,6 +52,15 @@ use yii\validators\Validator;
  *
  * @author Qiang Xue <qiang.xue@gmail.com>
  * @since 2.0
+ *
+ * @phpstan-property array<string, mixed> $attributes
+ * @psalm-property array<string, mixed> $attributes
+ *
+ * @phpstan-property-read array<string, string[]> $errors
+ * @psalm-property-read array<string, string[]> $errors
+ *
+ * @phpstan-property-read array<string, string> $firstErrors
+ * @psalm-property-read array<string, string> $firstErrors
  */
 class Model extends Component implements StaticInstanceInterface, IteratorAggregate, ArrayAccess, Arrayable
 {
@@ -151,6 +160,9 @@ class Model extends Component implements StaticInstanceInterface, IteratorAggreg
      *
      * @return array validation rules
      * @see scenarios()
+     *
+     * @phpstan-return array<int|string, mixed>[]
+     * @psalm-return array<int|string, mixed>[]
      */
     public function rules()
     {
@@ -181,6 +193,9 @@ class Model extends Component implements StaticInstanceInterface, IteratorAggreg
      * are being validated by the validation rules that apply to the scenario.
      *
      * @return array a list of scenarios and the corresponding active attributes.
+     *
+     * @phpstan-return array<string, string[]>
+     * @psalm-return array<string, string[]>
      */
     public function scenarios()
     {
@@ -293,6 +308,9 @@ class Model extends Component implements StaticInstanceInterface, IteratorAggreg
      *
      * @return array attribute labels (name => label)
      * @see generateAttributeLabel()
+     *
+     * @phpstan-return array<string, string>
+     * @psalm-return array<string, string>
      */
     public function attributeLabels()
     {
@@ -313,6 +331,9 @@ class Model extends Component implements StaticInstanceInterface, IteratorAggreg
      *
      * @return array attribute hints (name => hint)
      * @since 2.0.4
+     *
+     * @phpstan-return array<string, string>
+     * @psalm-return array<string, string>
      */
     public function attributeHints()
     {
@@ -580,6 +601,9 @@ class Model extends Component implements StaticInstanceInterface, IteratorAggreg
      *
      * @see getFirstErrors()
      * @see getFirstError()
+     *
+     * @phpstan-return array<string, string[]>
+     * @psalm-return array<string, string[]>
      */
     public function getErrors($attribute = null)
     {
@@ -596,6 +620,9 @@ class Model extends Component implements StaticInstanceInterface, IteratorAggreg
      * values are the corresponding error messages. An empty array will be returned if there is no error.
      * @see getErrors()
      * @see getFirstError()
+     *
+     * @phpstan-return array<string, string>
+     * @psalm-return array<string, string>
      */
     public function getFirstErrors()
     {
@@ -633,6 +660,9 @@ class Model extends Component implements StaticInstanceInterface, IteratorAggreg
      * @see getErrors()
      * @see getFirstErrors()
      * @since 2.0.14
+     *
+     * @phpstan-return string[]
+     * @psalm-return string[]
      */
     public function getErrorSummary($showAllErrors)
     {
@@ -708,6 +738,9 @@ class Model extends Component implements StaticInstanceInterface, IteratorAggreg
      * If it is an array, only the attributes in the array will be returned.
      * @param array $except list of attributes whose value should NOT be returned.
      * @return array attribute values (name => value).
+     *
+     * @phpstan-return array<string, mixed>
+     * @psalm-return array<string, mixed>
      */
     public function getAttributes($names = null, $except = [])
     {
diff --git a/framework/base/Module.php b/framework/base/Module.php
index 391219939f..a95cfcf4e7 100644
--- a/framework/base/Module.php
+++ b/framework/base/Module.php
@@ -153,6 +153,9 @@ class Module extends ServiceLocator
      * @param string $id the ID of this module.
      * @param Module|null $parent the parent module (if any).
      * @param array $config name-value pairs that will be used to initialize the object properties.
+     *
+     * @phpstan-param array<string, mixed> $config
+     * @psalm-param array<string, mixed> $config
      */
     public function __construct($id, $parent = null, $config = [])
     {
diff --git a/framework/caching/CacheInterface.php b/framework/caching/CacheInterface.php
index 0ff387eff1..b9e8035a34 100644
--- a/framework/caching/CacheInterface.php
+++ b/framework/caching/CacheInterface.php
@@ -188,6 +188,12 @@ interface CacheInterface extends \ArrayAccess
      * the corresponding value in the cache will be invalidated when it is fetched via [[get()]].
      * This parameter is ignored if [[serializer]] is `false`.
      * @return mixed result of $callable execution
+     *
+     * @template TResult of mixed
+     * @psalm-param callable():TResult|\Closure():TResult $callable
+     * @phpstan-param callable():TResult|\Closure():TResult $callable
+     * @psalm-return TResult
+     * @phpstan-return TResult
      */
     public function getOrSet($key, $callable, $duration = null, $dependency = null);
 }
diff --git a/framework/db/ActiveQuery.php b/framework/db/ActiveQuery.php
index 67d48b98b9..7bfa3b8206 100644
--- a/framework/db/ActiveQuery.php
+++ b/framework/db/ActiveQuery.php
@@ -71,6 +71,21 @@ use yii\base\InvalidConfigException;
  * @since 2.0
  *
  * @template T of (ActiveRecord|array)
+ *
+ * @phpstan-method T|null one($db = null)
+ * @psalm-method T|null one($db = null)
+ *
+ * @phpstan-method T[] all($db = null)
+ * @psalm-method T[] all($db = null)
+ *
+ * @phpstan-method ($value is true ? (T is array ? self<T> : self<array>) : self<T>) asArray($value = true)
+ * @psalm-method ($value is true ? (T is array ? self<T> : self<array>) : self<T>) asArray($value = true)
+ *
+ * @phpstan-method BatchQueryResult<int, T[]> batch($batchSize = 100, $db = null)
+ * @psalm-method BatchQueryResult<int, T[]> batch($batchSize = 100, $db = null)
+ *
+ * @phpstan-method BatchQueryResult<int, T> each($batchSize = 100, $db = null)
+ * @psalm-method BatchQueryResult<int, T> each($batchSize = 100, $db = null)
  */
 class ActiveQuery extends Query implements ActiveQueryInterface
 {
@@ -316,32 +331,6 @@ class ActiveQuery extends Query implements ActiveQueryInterface
         return null;
     }
 
-    /**
-     * {@inheritdoc}
-     *
-     * @return BatchQueryResult
-     * @psalm-return T[][]|BatchQueryResult
-     * @phpstan-return T[][]|BatchQueryResult
-     * @codeCoverageIgnore
-     */
-    public function batch($batchSize = 100, $db = null)
-    {
-        return parent::batch($batchSize, $db);
-    }
-
-    /**
-     * {@inheritdoc}
-     *
-     * @return BatchQueryResult
-     * @psalm-return T[]|BatchQueryResult
-     * @phpstan-return T[]|BatchQueryResult
-     * @codeCoverageIgnore
-     */
-    public function each($batchSize = 100, $db = null)
-    {
-        return parent::each($batchSize, $db);
-    }
-
     /**
      * Creates a DB command that can be used to execute this query.
      * @param Connection|null $db the DB connection used to create the DB command.
diff --git a/framework/db/ActiveRecord.php b/framework/db/ActiveRecord.php
index 130285617e..3714e43a84 100644
--- a/framework/db/ActiveRecord.php
+++ b/framework/db/ActiveRecord.php
@@ -156,6 +156,9 @@ class ActiveRecord extends BaseActiveRecord
      * @param string $sql the SQL statement to be executed
      * @param array $params parameters to be bound to the SQL statement during execution.
      * @return ActiveQuery the newly created [[ActiveQuery]] instance
+     *
+     * @phpstan-return ActiveQuery<static>
+     * @psalm-return ActiveQuery<static>
      */
     public static function findBySql($sql, $params = [])
     {
@@ -408,6 +411,9 @@ class ActiveRecord extends BaseActiveRecord
     /**
      * {@inheritdoc}
      * @return ActiveQuery the newly created [[ActiveQuery]] instance.
+     *
+     * @phpstan-return ActiveQuery<static>
+     * @psalm-return ActiveQuery<static>
      */
     public static function find()
     {
diff --git a/framework/db/mssql/QueryBuilder.php b/framework/db/mssql/QueryBuilder.php
index b1780617cc..1605e44524 100644
--- a/framework/db/mssql/QueryBuilder.php
+++ b/framework/db/mssql/QueryBuilder.php
@@ -247,9 +247,11 @@ class QueryBuilder extends \yii\db\QueryBuilder
         $table = $this->db->getTableSchema($tableName);
         if ($table !== null && $table->sequenceName !== null) {
             $tableName = $this->db->quoteTableName($tableName);
+
             if ($value === null) {
                 $key = $this->db->quoteColumnName(reset($table->primaryKey));
-                $value = "(SELECT COALESCE(MAX({$key}),0) FROM {$tableName})+1";
+                $sql = "SELECT COALESCE(MAX({$key}), 0) + 1 FROM {$tableName}";
+                $value = $this->db->createCommand($sql)->queryScalar();
             } else {
                 $value = (int) $value;
             }
diff --git a/framework/di/Container.php b/framework/di/Container.php
index 817f0b0a23..1d34887f45 100644
--- a/framework/di/Container.php
+++ b/framework/di/Container.php
@@ -158,12 +158,11 @@ class Container extends Component
      * @throws InvalidConfigException if the class cannot be recognized or correspond to an invalid definition
      * @throws NotInstantiableException If resolved to an abstract class or an interface (since 2.0.9)
      *
-     *
-     * @template T of class-string
-     * @psalm-param class-string<T>|array{class: class-string<T>} $class
-     * @phpstan-param class-string<T>|array{class: class-string<T>} $class
-     * @psalm-return T
-     * @phpstan-return T
+     * @template T of object
+     * @psalm-param string|class-string<T>|Instance $class
+     * @phpstan-param string|class-string<T>|Instance $class
+     * @psalm-return ($class is class-string<T> ? T : object)
+     * @phpstan-return ($class is class-string<T> ? T : object)
      */
     public function get($class, $params = [], $config = [])
     {
diff --git a/framework/di/Instance.php b/framework/di/Instance.php
index edecbe9be8..020e817182 100644
--- a/framework/di/Instance.php
+++ b/framework/di/Instance.php
@@ -114,6 +114,12 @@ class Instance
      * @param ServiceLocator|Container|null $container the container. This will be passed to [[get()]].
      * @return object the object referenced by the Instance, or `$reference` itself if it is an object.
      * @throws InvalidConfigException if the reference is invalid
+     *
+     * @template T of object
+     * @psalm-param class-string<T>|null $type
+     * @phpstan-param class-string<T>|null $type
+     * @psalm-return ($type is null ? object : T)
+     * @phpstan-return ($type is null ? object : T)
      */
     public static function ensure($reference, $type = null, $container = null)
     {
diff --git a/framework/messages/config.php b/framework/messages/config.php
index 35d2b9f55b..f7f0aa6b22 100644
--- a/framework/messages/config.php
+++ b/framework/messages/config.php
@@ -14,9 +14,10 @@ return [
     // array, required, list of language codes that the extracted messages
     // should be translated to. For example, ['zh-CN', 'de'].
     'languages' => [
-        'af', 'ar', 'az', 'be', 'bg', 'bs', 'ca', 'cs', 'da', 'de', 'el', 'es', 'et', 'fa', 'fi', 'fr', 'he', 'hi',
-        'pt-BR', 'ro', 'hr', 'hu', 'hy', 'id', 'it', 'ja', 'ka', 'kk', 'ko', 'kz', 'lt', 'lv', 'ms', 'nb-NO', 'nl',
-        'pl', 'pt', 'ru', 'sk', 'sl', 'sr', 'sr-Latn', 'sv', 'tg', 'th', 'tr', 'uk', 'uz', 'uz-Cy', 'vi', 'zh', 'zh-TW'
+        'af', 'ar', 'az', 'be', 'bg', 'bs', 'ca', 'cs', 'da', 'de', 'el', 'es', 'et', 'fa', 'fi', 'fr', 'ga', 'he',
+        'hi', 'pt-BR', 'ro', 'hr', 'hu', 'hy', 'id', 'it', 'ja', 'ka', 'kk', 'ko', 'kz', 'lt', 'lv', 'ms', 'mt',
+        'nb-NO', 'nl', 'pl', 'pt', 'ru', 'sk', 'sl', 'sr', 'sr-Latn', 'sv', 'tg', 'th', 'tr', 'uk', 'uz', 'uz-Cy', 'vi',
+        'zh', 'zh-TW'
     ],
     // string, the name of the function for translating messages.
     // Defaults to 'Yii::t'. This is used as a mark to find the messages to be
diff --git a/framework/messages/ga/yii.php b/framework/messages/ga/yii.php
new file mode 100644
index 0000000000..1b190270bc
--- /dev/null
+++ b/framework/messages/ga/yii.php
@@ -0,0 +1,148 @@
+<?php
+
+/**
+ * @link https://www.yiiframework.com/
+ * @copyright Copyright (c) 2008 Yii Software LLC
+ * @license https://www.yiiframework.com/license/
+ */
+
+/**
+ * Message translations.
+ *
+ * This file is automatically generated by 'yii message/extract' command.
+ * It contains the localizable messages extracted from source code.
+ * You may modify this file by translating the extracted messages.
+ *
+ * Each array element represents the translation (value) of a message (key).
+ * If the value is empty, the message is considered as not translated.
+ * Messages that no longer need translation will have their translations
+ * enclosed between a pair of '@@' marks.
+ *
+ * Message string can be used with plural forms format. Check i18n section
+ * of the guide for details.
+ *
+ * NOTE: this file must be saved in UTF-8 encoding.
+ */
+return [
+    ' and ' => ' agus ',
+    '"{attribute}" does not support operator "{operator}".' => '"{attribute}" ní thacaíonn oibreoir "{operator}".',
+    '(not set)' => '(gan socrú)',
+    'Action not found.' => 'Gníomh gan aimsiú.',
+    'Aliases available: {aliases}' => 'Ailiasanna ar fáil: {aliases}',
+    'An internal server error occurred.' => 'Tharla earráid freastalaí inmheánach.',
+    'Are you sure you want to delete this item?' => 'An bhfuil tú cinnte gur mhaith leat an mhír seo a scriosadh?',
+    'Condition for "{attribute}" should be either a value or valid operator specification.' => 'Ba cheart go mbeadh an coinníoll le haghaidh "{attribute}" ina luach nó ina shonraíocht oibritheora bailí.',
+    'Delete' => 'Scrios',
+    'Error' => 'Earráid',
+    'File upload failed.' => 'Theip ar uaslódáil an chomhaid.',
+    'Home' => 'Baile',
+    'Invalid data received for parameter "{param}".' => 'Sonraí neamhbhailí faighte don pharaiméadar "{param}".',
+    'Login Required' => 'Logáil Isteach ag Teastáil',
+    'Missing required arguments: {params}' => 'Argóintí riachtanacha in easnamh: {params}',
+    'Missing required parameters: {params}' => 'Paraiméadair riachtanacha in easnamh: {params}',
+    'No' => 'Níl',
+    'No results found.' => 'Níor aimsíodh aon torthaí.',
+    'Only files with these MIME types are allowed: {mimeTypes}.' => 'Ní cheadaítear ach comhaid leis na cineálacha MIME seo: {mimeTypes}',
+    'Only files with these extensions are allowed: {extensions}.' => 'Ní cheadaítear ach comhaid leis na síntí seo: {extensions}',
+    'Operator "{operator}" must be used with a search attribute.' => 'Oibreoir "{operator}" Ní mór é a úsáid le tréith cuardaigh.',
+    'Operator "{operator}" requires multiple operands.' => 'Oibreoir "{operator}" éilíonn oibríochtaí iolracha.',
+    'Options available: {options}' => 'Roghanna ar fáil: {options}',
+    'Page not found.' => 'Ní bhfuarthas an leathanach.',
+    'Please fix the following errors:' => 'Ceartaigh na hearráidí seo a leanas le do thoil:',
+    'Please upload a file.' => 'Le do thoil uaslódáil comhad.',
+    'Showing <b>{begin, number}-{end, number}</b> of <b>{totalCount, number}</b> {totalCount, plural, one{item} other{items}}.' => 'Ag taispeáint <b>{begin, number}-{end, number}</b> de <b>{totalCount, number}</b> {totalCount, plural, one{mír} other{míreanna}}.',
+    'The combination {values} of {attributes} has already been taken.' => 'An meascán {values} de {attributes} Tá glactha cheana féin.',
+    'The file "{file}" is not an image.' => 'An comhad "{file}" nach íomhá í.',
+    'The file "{file}" is too big. Its size cannot exceed {formattedLimit}.' => 'An comhad "{file}" ró-mhór. Ní féidir a mhéid a shárú  {formattedLimit}.',
+    'The file "{file}" is too small. Its size cannot be smaller than {formattedLimit}.' => 'An comhad "{file}" ró-bheag. Ní féidir a mhéid a bheith níos lú ná {formattedLimit}.',
+    'The format of {attribute} is invalid.' => 'Formáid na {attribute} neamhbhailí.',
+    'The format of {filter} is invalid.' => 'Formáid na {filter} neamhbhailí.',
+    'The image "{file}" is too large. The height cannot be larger than {limit, number} {limit, plural, one{pixel} other{pixels}}.' => 'An íomhá "{file}" ró-mhór. Ní féidir leis an airde a bheith níos mó ná {limit, number} {limit, plural, one{pixel} other{pixels}}.',
+    'The image "{file}" is too large. The width cannot be larger than {limit, number} {limit, plural, one{pixel} other{pixels}}.' => 'An íomhá "{file}" ró-mhór. Ní féidir leis an leithead a bheith níos mó ná {limit, number} {limit, plural, one{pixel} other{pixels}}.',
+    'The image "{file}" is too small. The height cannot be smaller than {limit, number} {limit, plural, one{pixel} other{pixels}}.' => 'An íomhá "{file}" ró-bheag. Ní féidir leis an airde a bheith níos lú ná {limit, number} {limit, plural, one{pixel} other{pixels}}.',
+    'The image "{file}" is too small. The width cannot be smaller than {limit, number} {limit, plural, one{pixel} other{pixels}}.' => 'An íomhá "{file}" ró-bheag. Ní féidir leis an leithead a bheith níos lú ná {limit, number} {limit, plural, one{pixel} other{pixels}}.',
+    'The requested view "{name}" was not found.' => 'An radharc iarrtha "{name}" níor aimsíodh',
+    'The verification code is incorrect.' => 'Tá an cód fíoraithe mícheart',
+    'Total <b>{count, number}</b> {count, plural, one{item} other{items}}.' => 'Iomlán <b>{count, number}</b> {count, plural, one{mír} other{míreanna}}.',
+    'Unable to verify your data submission.' => 'Ní féidir d\'aighneacht sonraí a fhíorú',
+    'Unknown alias: -{name}' => 'Ailias anaithnid: -{name}',
+    'Unknown filter attribute "{attribute}"' => 'Aitreabúid scagaire anaithnid "{attribute}"',
+    'Unknown option: --{name}' => 'Rogha anaithnid: --{name}',
+    'Update' => 'Nuashonrú',
+    'View' => 'Amharc',
+    'Yes' => 'Tá',
+    'You are not allowed to perform this action.' => 'Níl cead agat an gníomh seo a dhéanamh.',
+    'You can upload at most {limit, number} {limit, plural, one{file} other{files}}.' => 'Is féidir leat a uaslódáil ar a mhéad {limit, number} {limit, plural, one{file} other{files}}.',
+    'You should upload at least {limit, number} {limit, plural, one{file} other{files}}.' => 'Ba chóir duit a uaslódáil ar a laghad {limit, number} {limit, plural, one{file} other{files}}.',
+    'in {delta, plural, =1{a day} other{# days}}' => 'isteach {delta, plural, =1{lá} other{# laethanta}}',
+    'in {delta, plural, =1{a minute} other{# minutes}}' => 'isteach {delta, plural, =1{nóiméad} other{# nóiméad}}',
+    'in {delta, plural, =1{a month} other{# months}}' => 'isteach {delta, plural, =1{mí} other{# mhí}}',
+    'in {delta, plural, =1{a second} other{# seconds}}' => 'isteach {delta, plural, =1{dara} other{# soicind}}',
+    'in {delta, plural, =1{a year} other{# years}}' => 'isteach {delta, plural, =1{bliain} other{# blianta}}',
+    'in {delta, plural, =1{an hour} other{# hours}}' => 'isteach {delta, plural, =1{uair an chloig} other{# uair an chloig}}',
+    'just now' => 'díreach anois',
+    'the input value' => 'an luach ionchuir',
+    '{attribute} "{value}" has already been taken.' => '{attribute} "{value}" Tá glactha cheana féin',
+    '{attribute} cannot be blank.' => '{attribute} Ní féidir a bheith bán.',
+    '{attribute} contains wrong subnet mask.' => '{attribute} Tá masc subnet mícheart.',
+    '{attribute} is invalid.' => '{attribute} neamhbhailí.',
+    '{attribute} is not a valid URL.' => '{attribute} nach URL bailí é.',
+    '{attribute} is not a valid email address.' => '{attribute} nach seoladh ríomhphoist bailí é.',
+    '{attribute} is not in the allowed range.' => '{attribute} nach bhfuil sa raon ceadaithe.',
+    '{attribute} must be "{requiredValue}".' => '{attribute} caithfidh go bhfuil "{requiredValue}".',
+    '{attribute} must be a number.' => '{attribute} caithfidh gur uimhir é.',
+    '{attribute} must be a string.' => '{attribute} Ní mór a bheith ina teaghrán.',
+    '{attribute} must be a valid IP address.' => '{attribute} caithfidh gur seoladh IP bailí é.',
+    '{attribute} must be an IP address with specified subnet.' => '{attribute} Ní mór seoladh IP a bheith ann le folíon sonraithe.',
+    '{attribute} must be an integer.' => '{attribute} Ní mór a bheith ina slánuimhir.',
+    '{attribute} must be either "{true}" or "{false}".' => '{attribute} Ní mór ceachtar "{true}" nó "{false}".',
+    '{attribute} must be equal to "{compareValueOrAttribute}".' => '{attribute} Ní mór a bheith comhionann le "{compareValueOrAttribute}".',
+    '{attribute} must be greater than "{compareValueOrAttribute}".' => '{attribute} ní mór a bheith níos mó ná "{compareValueOrAttribute}".',
+    '{attribute} must be greater than or equal to "{compareValueOrAttribute}".' => '{attribute} a bheith níos mó ná nó cothrom le "{compareValueOrAttribute}".',
+    '{attribute} must be less than "{compareValueOrAttribute}".' => '{attribute} Ní mór a bheith níos lú ná "{compareValueOrAttribute}".',
+    '{attribute} must be less than or equal to "{compareValueOrAttribute}".' => '{attribute} ní mór a bheith níos lú ná nó cothrom le "{compareValueOrAttribute}".',
+    '{attribute} must be no greater than {max}.' => '{attribute} Ní mór a bheith níos mó ná {max}.',
+    '{attribute} must be no less than {min}.' => '{attribute} Ní mór a bheith níos lú ná{min}.',
+    '{attribute} must not be a subnet.' => '{attribute} Ní mór a bheith ina subnet.',
+    '{attribute} must not be an IPv4 address.' => '{attribute} níor cheart gur seoladh IPv4 é.',
+    '{attribute} must not be an IPv6 address.' => '{attribute} níor cheart gur seoladh IPv6 é.',
+    '{attribute} must not be equal to "{compareValueOrAttribute}".' => '{attribute} Ní mór a bheith comhionann le "{compareValueOrAttribute}".',
+    '{attribute} should contain at least {min, number} {min, plural, one{character} other{characters}}.' => '{attribute} chóir go bhfuil ar a laghad {min, number} {min, plural, one{carachtar} other{carachtair}}.',
+    '{attribute} should contain at most {max, number} {max, plural, one{character} other{characters}}.' => '{attribute} chóir go bhfuil ar a mhéad {max, number} {max, plural, one{carachtar} other{carachtair}}.',
+    '{attribute} should contain {length, number} {length, plural, one{character} other{characters}}.' => '{attribute} chóir go bhfuil {length, number} {length, plural, one{carachtar} other{carachtair}}.',
+    '{compareAttribute} is invalid.' => '{compareAttribute} neamhbhailí.',
+    '{delta, plural, =1{1 day} other{# days}}' => '{delta, plural, =1{1 lá} eile{# laethanta}}',
+    '{delta, plural, =1{1 hour} other{# hours}}' => '{delta, plural, =1{1 uair an chloig} eile{# uair an chloig}}',
+    '{delta, plural, =1{1 minute} other{# minutes}}' => '{delta, plural, =1{1 nóiméad} eile{# nóiméad}}',
+    '{delta, plural, =1{1 month} other{# months}}' => '{delta, plural, =1{1 mí} eile{# mhí}}',
+    '{delta, plural, =1{1 second} other{# seconds}}' => '{delta, plural, =1{1 dara} eile{# soicind}}',
+    '{delta, plural, =1{1 year} other{# years}}' => '{delta, plural, =1{1 bliain} eile{# blianta}}',
+    '{delta, plural, =1{a day} other{# days}} ago' => '{delta, plural, =1{1 lá} eile{# laethanta}} ó shin',
+    '{delta, plural, =1{a minute} other{# minutes}} ago' => '{delta, plural, =1{1 nóiméad} eile{# nóiméad}} ó shin',
+    '{delta, plural, =1{a month} other{# months}} ago' => '{delta, plural, =1{1 mí} eile{# mhí}} ó shin',
+    '{delta, plural, =1{a second} other{# seconds}} ago' => '{delta, plural, =1{1 dara} eile{# soicind}} ó shin',
+    '{delta, plural, =1{a year} other{# years}} ago' => '{delta, plural, =1{1 bliain} eile{# blianta}} ó shin',
+    '{delta, plural, =1{an hour} other{# hours}} ago' => '{delta, plural, =1{1 uair an chloig} eile{# uair an chloig}} ó shin',
+    '{nFormatted} B' => '{nFormatted} B',
+    '{nFormatted} GB' => '{nFormatted} GB',
+    '{nFormatted} GiB' => '{nFormatted} GiB',
+    '{nFormatted} KiB' => '{nFormatted} KiB',
+    '{nFormatted} MB' => '{nFormatted} MB',
+    '{nFormatted} MiB' => '{nFormatted} MiB',
+    '{nFormatted} PB' => '{nFormatted} PB',
+    '{nFormatted} PiB' => '{nFormatted} PiB',
+    '{nFormatted} TB' => '{nFormatted} TB',
+    '{nFormatted} TiB' => '{nFormatted} TiB',
+    '{nFormatted} kB' => '{nFormatted} kB',
+    '{nFormatted} {n, plural, =1{byte} other{bytes}}' => '{nFormatted} {n, plural, =1{beart} eile{bearta}}',
+    '{nFormatted} {n, plural, =1{gibibyte} other{gibibytes}}' => '{nFormatted} {n, plural, =1{gibibheart} eile{gibítí}}',
+    '{nFormatted} {n, plural, =1{gigabyte} other{gigabytes}}' => '{nFormatted} {n, plural, =1{gigabyte} eile{ghigibheart}}',
+    '{nFormatted} {n, plural, =1{kibibyte} other{kibibytes}}' => '{nFormatted} {n, plural, =1{cibeibít} eile{cibítí}}',
+    '{nFormatted} {n, plural, =1{kilobyte} other{kilobytes}}' => '{nFormatted} {n, plural, =1{cilibheart} eile{cilibheart}}',
+    '{nFormatted} {n, plural, =1{mebibyte} other{mebibytes}}' => '{nFormatted} {n, plural, =1{meibít} eile{meibítí}}',
+    '{nFormatted} {n, plural, =1{megabyte} other{megabytes}}' => '{nFormatted} {n, plural, =1{meigibheart} eile{megabytes}}',
+    '{nFormatted} {n, plural, =1{pebibyte} other{pebibytes}}' => '{nFormatted} {n, plural, =1{peibít} eile{peibít}}',
+    '{nFormatted} {n, plural, =1{petabyte} other{petabytes}}' => '{nFormatted} {n, plural, =1{peitibít} eile{peiteabóid}}',
+    '{nFormatted} {n, plural, =1{tebibyte} other{tebibytes}}' => '{nFormatted} {n, plural, =1{teibít} eile{teibítí}}',
+    '{nFormatted} {n, plural, =1{terabyte} other{terabytes}}' => '{nFormatted} {n, plural, =1{teiribíte} eile{teiribít}}',
+];
diff --git a/framework/messages/mt/yii.php b/framework/messages/mt/yii.php
new file mode 100644
index 0000000000..3eb4b72128
--- /dev/null
+++ b/framework/messages/mt/yii.php
@@ -0,0 +1,141 @@
+<?php
+/**
+ * Message translations.
+ *
+ * This file is automatically generated by 'yii message/extract' command.
+ * It contains the localizable messages extracted from source code.
+ * You may modify this file by translating the extracted messages.
+ *
+ * Each array element represents the translation (value) of a message (key).
+ * If the value is empty, the message is considered as not translated.
+ * Messages that no longer need translation will have their translations
+ * enclosed between a pair of '@@' marks.
+ *
+ * Message string can be used with plural forms format. Check i18n section
+ * of the guide for details.
+ *
+ * NOTE: this file must be saved in UTF-8 encoding.
+ */
+return [
+    ' and ' => ' u ',
+    '"{attribute}" does not support operator "{operator}".' => '"{attribute}" ma jappoġġjax l-operatur "{operator}".',
+    '(not set)' => '(mhux issettjat)',
+    'Action not found.' => 'Azzjoni ma nstabitx.',
+    'Aliases available: {aliases}' => 'Alias disponibbli: {aliases}',
+    'An internal server error occurred.' => 'Sar żball intern tas-server.',
+    'Are you sure you want to delete this item?' => 'Int żgur li trid tħassar dan l-oġġett?',
+    'Condition for "{attribute}" should be either a value or valid operator specification.' => 'Kundizzjoni għal "{attribute}" għandu jkun jew valur jew speċifikazzjoni valida tal-operatur.',
+    'Delete' => 'Ħassar',
+    'Error' => 'Żball',
+    'File upload failed.' => 'It-tlugħ tal-fajl falla.',
+    'Home' => 'Dar',
+    'Invalid data received for parameter "{param}".' => 'Data invalida riċevuta għall-parametru "{param}".',
+    'Login Required' => 'Login Meħtieġa',
+    'Missing required arguments: {params}' => 'Argumenti meħtieġa nieqsa: {params}',
+    'Missing required parameters: {params}' => 'Parametri meħtieġa nieqsa: {params}',
+    'No' => 'Nru',
+    'No results found.' => 'Ma nstab l-ebda riżultat.',
+    'Only files with these MIME types are allowed: {mimeTypes}.' => 'Fajls b\'dawn it-tipi MIME biss huma permessi: {mimeTypes}.',
+    'Only files with these extensions are allowed: {extensions}.' => 'Fajls b\'dawn l-estensjonijiet biss huma permessi: {extensions}.',
+    'Operator "{operator}" must be used with a search attribute.' => 'Operatur "{operator}" għandu jintuża ma\' attribut ta\' tfittxija.',
+    'Operator "{operator}" requires multiple operands.' => 'Operatur "{operator}" teħtieġ operandi multipli.',
+    'Options available: {options}' => 'Għażliet disponibbli: {options}',
+    'Page not found.' => 'Paġna mhux misjuba.',
+    'Please fix the following errors:' => 'Jekk jogħġbok waħħal l-iżbalji li ġejjin:',
+    'Please upload a file.' => 'Jekk jogħġbok ittella\' fajl.',
+    'Showing <b>{begin, number}-{end, number}</b> of <b>{totalCount, number}</b> {totalCount, plural, one{item} other{items}}.' => 'Wiri <b>{begin, number}-{end, number}</b> ta <b>{totalCount, number}</b> {totalCount, plural, one{oġġett} other{oġġetti}}.',
+    'The combination {values} of {attributes} has already been taken.' => 'Il-kombinazzjoni {values} ta {attributes} diġà ttieħdet.',
+    'The file "{file}" is not an image.' => 'Il-fajl "{file}" mhix immaġni',
+    'The file "{file}" is too big. Its size cannot exceed {formattedLimit}.' => 'Il-fajl "{file}" hija kbira wisq. Id-daqs tiegħu ma jistax jaqbeż {formattedLimit}.',
+    'The file "{file}" is too small. Its size cannot be smaller than {formattedLimit}.' => 'Il-fajl "{file}" huwa żgħir wisq. Id-daqs tiegħu ma jistax ikun iżgħar minn {formattedLimit}.',
+    'The format of {attribute} is invalid.' => 'Il-format ta\'  {attribute} hija invalida.',
+    'The format of {filter} is invalid.' => 'Il-format ta\'  {filter}  hija invalida.',
+    'The image "{file}" is too large. The height cannot be larger than {limit, number} {limit, plural, one{pixel} other{pixels}}.' => 'L-immaġni "{file}" hija kbira wisq. L-għoli ma jistax ikun akbar minn {limit, number} {limit, plural, one{pixel} other{pixels}}.',
+    'The image "{file}" is too large. The width cannot be larger than {limit, number} {limit, plural, one{pixel} other{pixels}}.' => 'L-immaġni "{file}" hija kbira wisq. Il-wisa \'ma tistax tkun akbar minn {limit, number} {limit, plural, one{pixel} other{pixels}}.',
+    'The image "{file}" is too small. The height cannot be smaller than {limit, number} {limit, plural, one{pixel} other{pixels}}.' => 'L-immaġni "{file}" huwa żgħir wisq. L-għoli ma jistax ikun iżgħar minn {limit, number} {limit, plural, one{pixel} other{pixels}}.',
+    'The image "{file}" is too small. The width cannot be smaller than {limit, number} {limit, plural, one{pixel} other{pixels}}.' => 'L-immaġni "{file}" huwa żgħir wisq. Il-wisa \'ma tistax tkun iżgħar minn {limit, number} {limit, plural, one{pixel} other{pixels}}.',
+    'The requested view "{name}" was not found.' => 'Il-veduta mitluba "{name}" ma nstabx.',
+    'The verification code is incorrect.' => 'Il-kodiċi ta\' verifika mhux korrett.',
+    'Total <b>{count, number}</b> {count, plural, one{item} other{items}}.' => 'Total <b>{count, number}</b> {count, plural, one{oġġett} other{oġġetti}}.',
+    'Unable to verify your data submission.' => 'Ma tistax tivverifika s-sottomissjoni tad-dejta tiegħek.',
+    'Unknown alias: -{name}' => 'Psewdonimu mhux magħruf: -{name}',
+    'Unknown filter attribute "{attribute}"' => 'Attribut tal-filtru mhux magħruf "{attribute}"',
+    'Unknown option: --{name}' => 'Għażla mhux magħrufa: --{name}',
+    'Update' => 'Aġġornament',
+    'View' => 'Ara',
+    'Yes' => 'Iva',
+    'You are not allowed to perform this action.' => 'M\'intix permess li twettaq din l-azzjoni.',
+    'You can upload at most {limit, number} {limit, plural, one{file} other{files}}.' => 'Tista \'ttella\' l-aktar {limit, number} {limit, plural, one{file} other{files}}.',
+    'You should upload at least {limit, number} {limit, plural, one{file} other{files}}.' => 'Għandek ittella mill-inqas {limit, number} {limit, plural, one{file} other{files}}.',
+    'in {delta, plural, =1{a day} other{# days}}' => 'fi {delta, plural, =1{a jum} other{# jiem}}',
+    'in {delta, plural, =1{a minute} other{# minutes}}' => 'fi {delta, plural, =1{minuta} other{# minuti}}',
+    'in {delta, plural, =1{a month} other{# months}}' => 'fi {delta, plural, =1{xahar} other{# xhur}}',
+    'in {delta, plural, =1{a second} other{# seconds}}' => 'fi {delta, plural, =1{it-tieni} other{# sekondi}}',
+    'in {delta, plural, =1{a year} other{# years}}' => 'fi {delta, plural, =1{sena} other{# snin}}',
+    'in {delta, plural, =1{an hour} other{# hours}}' => 'fi {delta, plural, =1{siegħa} other{# sigħat}}',
+    'just now' => 'biss issa',
+    'the input value' => 'il-valur tad-dħul',
+    '{attribute} "{value}" has already been taken.' => '{attribute} "{value}" diġà ttieħdet.',
+    '{attribute} cannot be blank.' => '{attribute} ma jistax ikun vojt.',
+    '{attribute} contains wrong subnet mask.' => '{attribute} fih subnet mask ħażina.',
+    '{attribute} is invalid.' => '{attribute} hija invalida.',
+    '{attribute} is not a valid URL.' => '{attribute} mhuwiex URL validu.',
+    '{attribute} is not a valid email address.' => '{attribute} mhuwiex indirizz elettroniku validu.',
+    '{attribute} is not in the allowed range.' => '{attribute} mhix fil-medda permessa.',
+    '{attribute} must be "{requiredValue}".' => '{attribute} għandu jkun "{requiredValue}".',
+    '{attribute} must be a number.' => '{attribute} irid ikun numru.',
+    '{attribute} must be a string.' => '{attribute} għandu jkun spag.',
+    '{attribute} must be a valid IP address.' => '{attribute} għandu jkun indirizz IP validu.',
+    '{attribute} must be an IP address with specified subnet.' => '{attribute} ',
+    '{attribute} must be an integer.' => '{attribute} għandu jkun numru sħiħ.',
+    '{attribute} must be either "{true}" or "{false}".' => '{attribute} trid tkun jew "{true}" jew "{false}".',
+    '{attribute} must be equal to "{compareValueOrAttribute}".' => '{attribute} trid tkun ugwali għal "{compareValueOrAttribute}".',
+    '{attribute} must be greater than "{compareValueOrAttribute}".' => '{attribute} għandu jkun akbar minn "{compareValueOrAttribute}".',
+    '{attribute} must be greater than or equal to "{compareValueOrAttribute}".' => '{attribute} għandu jkun akbar minn jew ugwali għal "{compareValueOrAttribute}".',
+    '{attribute} must be less than "{compareValueOrAttribute}".' => '{attribute} għandu jkun inqas minn "{compareValueOrAttribute}".',
+    '{attribute} must be less than or equal to "{compareValueOrAttribute}".' => '{attribute} għandu jkun inqas minn jew ugwali għal "{compareValueOrAttribute}".',
+    '{attribute} must be no greater than {max}.' => '{attribute} m\'għandux ikun akbar minn {max}.',
+    '{attribute} must be no less than {min}.' => '{attribute} għandu jkun mhux inqas minn {min}.',
+    '{attribute} must not be a subnet.' => '{attribute} m\'għandux ikun subnet.',
+    '{attribute} must not be an IPv4 address.' => '{attribute} m\'għandux ikun indirizz IPv4.',
+    '{attribute} must not be an IPv6 address.' => '{attribute} m\'għandux ikun indirizz IPv6.',
+    '{attribute} must not be equal to "{compareValueOrAttribute}".' => '{attribute} m\'għandux ikun ugwali għal "{compareValueOrAttribute}".',
+    '{attribute} should contain at least {min, number} {min, plural, one{character} other{characters}}.' => '{attribute} għandu jkun fih mill-inqas {min, number} {min, plural, one{character} other{characters}}.',
+    '{attribute} should contain at most {max, number} {max, plural, one{character} other{characters}}.' => '{attribute} għandu jkun fih l-aktar {max, number} {max, plural, one{character} other{characters}}.',
+    '{attribute} should contain {length, number} {length, plural, one{character} other{characters}}.' => '{attribute} għandu jkun fih {length, number} {length, plural, one{character} other{characters}}.',
+    '{compareAttribute} is invalid.' => '{compareAttribute} hija invalida',
+    '{delta, plural, =1{1 day} other{# days}}' => '{delta, plural, =1{1 jum} other{# jiem}}',
+    '{delta, plural, =1{1 hour} other{# hours}}' => '{delta, plural, =1{1 siegħa} other{# sigħat}}',
+    '{delta, plural, =1{1 minute} other{# minutes}}' => '{delta, plural, =1{1 minuta} other{# minuti}}',
+    '{delta, plural, =1{1 month} other{# months}}' => '{delta, plural, =1{1 xahar} other{# xhur}}',
+    '{delta, plural, =1{1 second} other{# seconds}}' => '{delta, plural, =1{1 it-tieni} other{# sekondi}}',
+    '{delta, plural, =1{1 year} other{# years}}' => '{delta, plural, =1{1 sena} other{# snin}}',
+    '{delta, plural, =1{a day} other{# days}} ago' => '{delta, plural, =1{jum} other{# jiem}} ago',
+    '{delta, plural, =1{a minute} other{# minutes}} ago' => '{delta, plural, =1{minuta} other{# minuti}} ago',
+    '{delta, plural, =1{a month} other{# months}} ago' => '{delta, plural, =1{xahar} other{# xhur}} ago',
+    '{delta, plural, =1{a second} other{# seconds}} ago' => '{delta, plural, =1{it-tieni} other{# sekondi}} ago',
+    '{delta, plural, =1{a year} other{# years}} ago' => '{delta, plural, =1{sena} other{# snin}} ago',
+    '{delta, plural, =1{an hour} other{# hours}} ago' => '{delta, plural, =1{siegħa} other{# sigħat}} ago',
+    '{nFormatted} B' => '{nFormatted} B',
+    '{nFormatted} GB' => '{nFormatted} GB',
+    '{nFormatted} GiB' => '{nFormatted} GiB',
+    '{nFormatted} KiB' => '{nFormatted} KiB',
+    '{nFormatted} MB' => '{nFormatted} MB',
+    '{nFormatted} MiB' => '{nFormatted} MiB',
+    '{nFormatted} PB' => '{nFormatted} PB',
+    '{nFormatted} PiB' => '{nFormatted} PiB',
+    '{nFormatted} TB' => '{nFormatted} TB',
+    '{nFormatted} TiB' => '{nFormatted} TiB',
+    '{nFormatted} kB' => '{nFormatted} kB',
+    '{nFormatted} {n, plural, =1{byte} other{bytes}}' => '{nFormatted} {n, plural, =1{byte} other{bytes}}',
+    '{nFormatted} {n, plural, =1{gibibyte} other{gibibytes}}' => '{nFormatted} {n, plural, =1{gibibyte} other{gibibytes}}',
+    '{nFormatted} {n, plural, =1{gigabyte} other{gigabytes}}' => '{nFormatted} {n, plural, =1{gigabyte} other{gigabytes}}',
+    '{nFormatted} {n, plural, =1{kibibyte} other{kibibytes}}' => '{nFormatted} {n, plural, =1{kibibyte} other{kibibytes}}',
+    '{nFormatted} {n, plural, =1{kilobyte} other{kilobytes}}' => '{nFormatted} {n, plural, =1{kilobyte} other{kilobytes}}',
+    '{nFormatted} {n, plural, =1{mebibyte} other{mebibytes}}' => '{nFormatted} {n, plural, =1{mebibyte} other{mebibytes}}',
+    '{nFormatted} {n, plural, =1{megabyte} other{megabytes}}' => '{nFormatted} {n, plural, =1{megabyte} other{megabytes}}',
+    '{nFormatted} {n, plural, =1{pebibyte} other{pebibytes}}' => '{nFormatted} {n, plural, =1{pebibyte} other{pebibytes}}',
+    '{nFormatted} {n, plural, =1{petabyte} other{petabytes}}' => '{nFormatted} {n, plural, =1{petabyte} other{petabytes}}',
+    '{nFormatted} {n, plural, =1{tebibyte} other{tebibytes}}' => '{nFormatted} {n, plural, =1{tebibyte} other{tebibytes}}',
+    '{nFormatted} {n, plural, =1{terabyte} other{terabytes}}' => '{nFormatted} {n, plural, =1{terabyte} other{terabytes}}',
+];
diff --git a/framework/web/AssetBundle.php b/framework/web/AssetBundle.php
index 65dab7942b..785262d54f 100644
--- a/framework/web/AssetBundle.php
+++ b/framework/web/AssetBundle.php
@@ -26,6 +26,15 @@ use yii\helpers\Url;
  *
  * @author Qiang Xue <qiang.xue@gmail.com>
  * @since 2.0
+ *
+ * @phpstan-import-type RegisterJsFileOptions from View
+ * @psalm-import-type RegisterJsFileOptions from View
+ *
+ * @phpstan-import-type RegisterCssFileOptions from View
+ * @psalm-import-type RegisterCssFileOptions from View
+ *
+ * @phpstan-import-type PublishOptions from AssetManager
+ * @psalm-import-type PublishOptions from AssetManager
  */
 class AssetBundle extends BaseObject
 {
@@ -72,6 +81,9 @@ class AssetBundle extends BaseObject
      *    'yii\bootstrap\BootstrapAsset',
      * ];
      * ```
+     *
+     * @phpstan-var class-string[]
+     * @psalm-var class-string[]
      */
     public $depends = [];
     /**
@@ -89,6 +101,9 @@ class AssetBundle extends BaseObject
      *   This functionality is available since version 2.0.7.
      *
      * Note that only a forward slash "/" should be used as directory separator.
+     *
+     * @phpstan-var (string|array<int|string, mixed>)[]
+     * @psalm-var (string|array<int|string, mixed>)[]
      */
     public $js = [];
     /**
@@ -96,21 +111,33 @@ class AssetBundle extends BaseObject
      * in one of the three formats as explained in [[js]].
      *
      * Note that only a forward slash "/" should be used as directory separator.
+     *
+     * @phpstan-var (string|array<int|string, mixed>)[]
+     * @psalm-var (string|array<int|string, mixed>)[]
      */
     public $css = [];
     /**
      * @var array the options that will be passed to [[View::registerJsFile()]]
      * when registering the JS files in this bundle.
+     *
+     * @phpstan-var RegisterJsFileOptions
+     * @psalm-var RegisterJsFileOptions
      */
     public $jsOptions = [];
     /**
      * @var array the options that will be passed to [[View::registerCssFile()]]
      * when registering the CSS files in this bundle.
+     *
+     * @phpstan-var RegisterCssFileOptions
+     * @psalm-var RegisterCssFileOptions
      */
     public $cssOptions = [];
     /**
      * @var array the options to be passed to [[AssetManager::publish()]] when the asset bundle
      * is being published. This property is used only when [[sourcePath]] is set.
+     *
+     * @phpstan-var PublishOptions
+     * @psalm-var PublishOptions
      */
     public $publishOptions = [];
 
diff --git a/framework/web/AssetManager.php b/framework/web/AssetManager.php
index 0ad3a21cc0..2eceddb4d2 100644
--- a/framework/web/AssetManager.php
+++ b/framework/web/AssetManager.php
@@ -38,6 +38,24 @@ use yii\helpers\Url;
  *
  * @author Qiang Xue <qiang.xue@gmail.com>
  * @since 2.0
+ *
+ * @phpstan-type PublishOptions array{
+ *     only?: string[],
+ *     except?: string[],
+ *     caseSensitive?: bool,
+ *     beforeCopy?: callable,
+ *     afterCopy?: callable,
+ *     forceCopy?: bool,
+ * }
+ *
+ * @psalm-type PublishOptions = array{
+ *     only?: string[],
+ *     except?: string[],
+ *     caseSensitive?: bool,
+ *     beforeCopy?: callable,
+ *     afterCopy?: callable,
+ *     forceCopy?: bool,
+ * }
  */
 class AssetManager extends Component
 {
@@ -463,6 +481,9 @@ class AssetManager extends Component
      * @return array the path (directory or file path) and the URL that the asset is published as.
      * @throws InvalidArgumentException if the asset to be published does not exist.
      * @throws InvalidConfigException if the target directory [[basePath]] is not writeable.
+     *
+     * @phpstan-param PublishOptions $options
+     * @psalm-param PublishOptions $options
      */
     public function publish($path, $options = [])
     {
diff --git a/framework/web/View.php b/framework/web/View.php
index f4afa9243c..bd730475d5 100644
--- a/framework/web/View.php
+++ b/framework/web/View.php
@@ -41,6 +41,28 @@ use yii\helpers\Url;
  *
  * @author Qiang Xue <qiang.xue@gmail.com>
  * @since 2.0
+ *
+ * @phpstan-type RegisterJsFileOptions array{
+ *     depends?: class-string[],
+ *     position?: int,
+ *     appendTimestamp?: boolean
+ * }
+ *
+ * @psalm-type RegisterJsFileOptions = array{
+ *     depends?: class-string[],
+ *     position?: int,
+ *     appendTimestamp?: boolean
+ * }
+ *
+ * @phpstan-type RegisterCssFileOptions array{
+ *     depends?: class-string[],
+ *     appendTimestamp?: boolean
+ * }
+ *
+ * @psalm-type RegisterCssFileOptions = array{
+ *     depends?: class-string[],
+ *     appendTimestamp?: boolean
+ * }
  */
 class View extends \yii\base\View
 {
@@ -445,6 +467,9 @@ class View extends \yii\base\View
      * $url as the key. If two CSS files are registered with the same key, the latter
      * will overwrite the former.
      * @throws InvalidConfigException
+     *
+     * @phpstan-param RegisterCssFileOptions $options
+     * @psalm-param RegisterCssFileOptions $options
      */
     public function registerCssFile($url, $options = [], $key = null)
     {
@@ -569,6 +594,9 @@ class View extends \yii\base\View
      * will overwrite the former. Note that position option takes precedence, thus files registered with the same key,
      * but different position option will not override each other.
      * @throws InvalidConfigException
+     *
+     * @phpstan-param RegisterJsFileOptions $options
+     * @psalm-param RegisterJsFileOptions $options
      */
     public function registerJsFile($url, $options = [], $key = null)
     {
diff --git a/tests/framework/db/mssql/QueryBuilderTest.php b/tests/framework/db/mssql/QueryBuilderTest.php
index c1213d6bc9..dc6297a65e 100644
--- a/tests/framework/db/mssql/QueryBuilderTest.php
+++ b/tests/framework/db/mssql/QueryBuilderTest.php
@@ -364,7 +364,7 @@ class QueryBuilderTest extends \yiiunit\framework\db\QueryBuilderTest
     {
         $qb = $this->getQueryBuilder();
 
-        $expected = "DBCC CHECKIDENT ('[item]', RESEED, (SELECT COALESCE(MAX([id]),0) FROM [item])+1)";
+        $expected = "DBCC CHECKIDENT ('[item]', RESEED, 6)";
         $sql = $qb->resetSequence('item');
         $this->assertEquals($expected, $sql);