diff --git a/.doctrine-project.json b/.doctrine-project.json
index 95075e8c..5d9ea176 100644
--- a/.doctrine-project.json
+++ b/.doctrine-project.json
@@ -4,16 +4,22 @@
   "slug": "doctrine-bundle",
   "versions": [
     {
-      "name": "2.13",
-      "branchName": "2.13.x",
+      "name": "2.14",
+      "branchName": "2.14.x",
       "slug": "latest",
       "upcoming": true
     },
+    {
+      "name": "2.13",
+      "branchName": "2.13.x",
+      "slug": "2.13",
+      "current": true
+    },
     {
       "name": "2.12",
       "branchName": "2.12.x",
       "slug": "2.12",
-      "current": true
+      "maintained": false
     },
     {
       "name": "2.11",
diff --git a/.github/workflows/coding-standards.yml b/.github/workflows/coding-standards.yml
index 5c640bca..fcedea1f 100644
--- a/.github/workflows/coding-standards.yml
+++ b/.github/workflows/coding-standards.yml
@@ -12,6 +12,6 @@ on:
 jobs:
   coding-standards:
     name: "Coding Standards"
-    uses: "doctrine/.github/.github/workflows/coding-standards.yml@5.0.1"
+    uses: "doctrine/.github/.github/workflows/coding-standards.yml@5.1.0"
     with:
       composer-options: "--prefer-dist --prefer-stable"
diff --git a/.github/workflows/composer-lint.yml b/.github/workflows/composer-lint.yml
index aff94ca5..ce49a02a 100644
--- a/.github/workflows/composer-lint.yml
+++ b/.github/workflows/composer-lint.yml
@@ -15,4 +15,4 @@ on:
 jobs:
   composer-lint:
     name: "Composer Lint"
-    uses: "doctrine/.github/.github/workflows/composer-lint.yml@5.0.1"
+    uses: "doctrine/.github/.github/workflows/composer-lint.yml@5.1.0"
diff --git a/.github/workflows/continuous-integration.yml b/.github/workflows/continuous-integration.yml
index 900daa2c..ec83c7c8 100644
--- a/.github/workflows/continuous-integration.yml
+++ b/.github/workflows/continuous-integration.yml
@@ -12,7 +12,7 @@ on:
 jobs:
   phpunit:
     name: "PHPUnit"
-    runs-on: "ubuntu-22.04"
+    runs-on: "ubuntu-latest"
     env:
       SYMFONY_REQUIRE: ${{matrix.symfony-require}}
       SYMFONY_DEPRECATIONS_HELPER: weak
@@ -110,7 +110,7 @@ jobs:
 
   upload_coverage:
     name: "Upload coverage to Codecov"
-    runs-on: "ubuntu-22.04"
+    runs-on: "ubuntu-latest"
     needs:
       - "phpunit"
 
diff --git a/.github/workflows/documentation.yml b/.github/workflows/documentation.yml
new file mode 100644
index 00000000..0518880f
--- /dev/null
+++ b/.github/workflows/documentation.yml
@@ -0,0 +1,20 @@
+name: "Documentation"
+
+on:
+  pull_request:
+    branches:
+      - "*.x"
+    paths:
+      - ".github/workflows/documentation.yml"
+      - "docs/**"
+  push:
+    branches:
+      - "*.x"
+    paths:
+      - ".github/workflows/documentation.yml"
+      - "docs/**"
+
+jobs:
+  documentation:
+    name: "Documentation"
+    uses: "doctrine/.github/.github/workflows/documentation.yml@5.1.0"
\ No newline at end of file
diff --git a/.github/workflows/release-on-milestone-closed.yml b/.github/workflows/release-on-milestone-closed.yml
index 3cac620a..e193d87b 100644
--- a/.github/workflows/release-on-milestone-closed.yml
+++ b/.github/workflows/release-on-milestone-closed.yml
@@ -8,7 +8,7 @@ on:
 jobs:
   release:
     name: "Git tag, release & create merge-up PR"
-    uses: "doctrine/.github/.github/workflows/release-on-milestone-closed.yml@5.0.1"
+    uses: "doctrine/.github/.github/workflows/release-on-milestone-closed.yml@5.1.0"
     secrets:
       GIT_AUTHOR_EMAIL: ${{ secrets.GIT_AUTHOR_EMAIL }}
       GIT_AUTHOR_NAME: ${{ secrets.GIT_AUTHOR_NAME }}
diff --git a/.github/workflows/static-analysis.yml b/.github/workflows/static-analysis.yml
index 4020dd09..fde93c2f 100644
--- a/.github/workflows/static-analysis.yml
+++ b/.github/workflows/static-analysis.yml
@@ -12,7 +12,7 @@ on:
 jobs:
   static-analysis-psalm:
     name: "Static Analysis with Psalm"
-    runs-on: "ubuntu-22.04"
+    runs-on: "ubuntu-latest"
 
     steps:
       - name: "Checkout code"
diff --git a/.github/workflows/test-dev-stability.yml b/.github/workflows/test-dev-stability.yml
index 637dd5ad..89a7e73d 100644
--- a/.github/workflows/test-dev-stability.yml
+++ b/.github/workflows/test-dev-stability.yml
@@ -8,7 +8,7 @@ on:
 jobs:
   phpunit:
     name: "PHPUnit"
-    runs-on: "ubuntu-22.04"
+    runs-on: "ubuntu-latest"
     env:
       SYMFONY_REQUIRE: ${{matrix.symfony-require}}
 
diff --git a/.symfony.bundle.yaml b/.symfony.bundle.yaml
index 317d3800..ce14ec85 100644
--- a/.symfony.bundle.yaml
+++ b/.symfony.bundle.yaml
@@ -11,6 +11,6 @@ branches:
 maintained_branches:
     - "2.12.x"
     - "2.13.x"
-doc_dir: "docs/"
+doc_dir: { "2.12.x": "docs/", "2.13.x": "docs/en/" }
 current_branch: "2.12.x"
 dev_branch: "2.13.x"
diff --git a/config/schema/doctrine-1.0.xsd b/config/schema/doctrine-1.0.xsd
index 8e0a2bea..9f36708f 100644
--- a/config/schema/doctrine-1.0.xsd
+++ b/config/schema/doctrine-1.0.xsd
@@ -227,6 +227,7 @@
         <xsd:attribute name="connection" type="xsd:string" />
         <xsd:attribute name="default-repository-class" type="xsd:string" />
         <xsd:attribute name="class-metadata-factory-name" type="xsd:string" />
+        <xsd:attribute name="fetch-mode-subselect-batch-size" type="xsd:int" />
         <xsd:attribute name="naming-strategy" type="xsd:string" />
         <xsd:attribute name="quote-strategy" type="xsd:string" />
         <xsd:attribute name="typed-field-mapper" type="xsd:string" />
diff --git a/docs/configuration.rst b/docs/en/configuration.rst
similarity index 99%
rename from docs/configuration.rst
rename to docs/en/configuration.rst
index dc60769e..bb2fdcc5 100644
--- a/docs/configuration.rst
+++ b/docs/en/configuration.rst
@@ -349,6 +349,7 @@ Configuration Reference
                             - Acme\AppBundle\Entity\Order
                             - Acme\AppBundle\Entity\PhoneNumber
 
+                        fetch_mode_subselect_batch_size: 2000
                 # Search for the "ResolveTargetEntityListener" class for a cookbook about this
                 resolve_target_entities:
 
diff --git a/docs/custom-id-generators.rst b/docs/en/custom-id-generators.rst
similarity index 100%
rename from docs/custom-id-generators.rst
rename to docs/en/custom-id-generators.rst
diff --git a/docs/entity-listeners.rst b/docs/en/entity-listeners.rst
similarity index 100%
rename from docs/entity-listeners.rst
rename to docs/en/entity-listeners.rst
diff --git a/docs/event-listeners.rst b/docs/en/event-listeners.rst
similarity index 100%
rename from docs/event-listeners.rst
rename to docs/en/event-listeners.rst
diff --git a/docs/index.rst b/docs/en/index.rst
similarity index 100%
rename from docs/index.rst
rename to docs/en/index.rst
diff --git a/docs/installation.rst b/docs/en/installation.rst
similarity index 100%
rename from docs/installation.rst
rename to docs/en/installation.rst
diff --git a/docs/middlewares.rst b/docs/en/middlewares.rst
similarity index 100%
rename from docs/middlewares.rst
rename to docs/en/middlewares.rst
diff --git a/src/DependencyInjection/Configuration.php b/src/DependencyInjection/Configuration.php
index 06cf3dbd..04a38b27 100644
--- a/src/DependencyInjection/Configuration.php
+++ b/src/DependencyInjection/Configuration.php
@@ -663,6 +663,7 @@ private function getOrmEntityManagersNode(): ArrayNodeDefinition
                     ->scalarNode('quote_strategy')->defaultValue('doctrine.orm.quote_strategy.default')->end()
                     ->scalarNode('typed_field_mapper')->defaultValue('doctrine.orm.typed_field_mapper.default')->end()
                     ->scalarNode('entity_listener_resolver')->defaultNull()->end()
+                    ->scalarNode('fetch_mode_subselect_batch_size')->end()
                     ->scalarNode('repository_factory')->defaultValue('doctrine.orm.container_repository_factory')->end()
                     ->arrayNode('schema_ignore_classes')
                         ->prototype('scalar')->end()
diff --git a/src/DependencyInjection/DoctrineExtension.php b/src/DependencyInjection/DoctrineExtension.php
index 30cbfa6f..f96249dc 100644
--- a/src/DependencyInjection/DoctrineExtension.php
+++ b/src/DependencyInjection/DoctrineExtension.php
@@ -722,6 +722,10 @@ protected function loadOrmEntityManager(array $entityManager, ContainerBuilder $
             'setIdentityGenerationPreferences' => $entityManager['identity_generation_preferences'],
         ];
 
+        if (isset($entityManager['fetch_mode_subselect_batch_size'])) {
+            $methods['setEagerFetchBatchSize'] = $entityManager['fetch_mode_subselect_batch_size'];
+        }
+
         if (! method_exists(OrmConfiguration::class, 'setLazyGhostObjectEnabled')) {
             unset($methods['setLazyGhostObjectEnabled']);
         }
diff --git a/src/Twig/DoctrineExtension.php b/src/Twig/DoctrineExtension.php
index 7c5f7539..adfcc065 100644
--- a/src/Twig/DoctrineExtension.php
+++ b/src/Twig/DoctrineExtension.php
@@ -6,12 +6,15 @@
 use Doctrine\SqlFormatter\NullHighlighter;
 use Doctrine\SqlFormatter\SqlFormatter;
 use Symfony\Component\VarDumper\Cloner\Data;
+use Twig\DeprecatedCallableInfo;
 use Twig\Extension\AbstractExtension;
 use Twig\TwigFilter;
 
 use function addslashes;
 use function array_key_exists;
+use function array_merge;
 use function bin2hex;
+use function class_exists;
 use function implode;
 use function is_array;
 use function is_bool;
@@ -41,12 +44,20 @@ class DoctrineExtension extends AbstractExtension
      */
     public function getFilters()
     {
-        return [
-            new TwigFilter('doctrine_pretty_query', [$this, 'formatQuery'], ['is_safe' => ['html'], 'deprecated' => true]),
+        $out     = [
             new TwigFilter('doctrine_prettify_sql', [$this, 'prettifySql'], ['is_safe' => ['html']]),
             new TwigFilter('doctrine_format_sql', [$this, 'formatSql'], ['is_safe' => ['html']]),
             new TwigFilter('doctrine_replace_query_parameters', [$this, 'replaceQueryParameters']),
         ];
+        $options = ['deprecated' => true];
+        // exists since twig/twig 3.15
+        if (class_exists(DeprecatedCallableInfo::class)) {
+            $options = ['deprecation_info' => new DeprecatedCallableInfo('doctrine/doctrine-bundle', '2.1')];
+        }
+
+        return array_merge($out, [
+            new TwigFilter('doctrine_pretty_query', [$this, 'formatQuery'], ['is_safe' => ['html']] + $options),
+        ]);
     }
 
     /**
diff --git a/tests/DependencyInjection/AbstractDoctrineExtensionTest.php b/tests/DependencyInjection/AbstractDoctrineExtensionTest.php
index 4c91dc2f..3033b839 100644
--- a/tests/DependencyInjection/AbstractDoctrineExtensionTest.php
+++ b/tests/DependencyInjection/AbstractDoctrineExtensionTest.php
@@ -1053,6 +1053,19 @@ public function testSchemaIgnoreClasses(): void
         $this->assertDICDefinitionMethodCallOnce($def1, 'setSchemaIgnoreClasses', [0 => ['Class\A', 'Class\B']]);
     }
 
+    public function testFetchModeSubselectBatchSize(): void
+    {
+        if (! interface_exists(EntityManagerInterface::class)) {
+            self::markTestSkipped('This test requires ORM');
+        }
+
+        $container = $this->loadContainer('orm_fetch_mode_subselect_batch_size');
+
+        $def1 = $container->getDefinition('doctrine.orm.default_configuration');
+
+        $this->assertDICDefinitionMethodCallOnce($def1, 'setEagerFetchBatchSize', [10000]);
+    }
+
     public function testAttachEntityListeners(): void
     {
         if (! interface_exists(EntityManagerInterface::class)) {
diff --git a/tests/DependencyInjection/Fixtures/config/xml/orm_fetch_mode_subselect_batch_size.xml b/tests/DependencyInjection/Fixtures/config/xml/orm_fetch_mode_subselect_batch_size.xml
new file mode 100644
index 00000000..0cb1ed8a
--- /dev/null
+++ b/tests/DependencyInjection/Fixtures/config/xml/orm_fetch_mode_subselect_batch_size.xml
@@ -0,0 +1,16 @@
+<?xml version="1.0" ?>
+
+<srv:container xmlns="http://symfony.com/schema/dic/doctrine"
+    xmlns:xsi="http://www.w3.org/2001/XMLSchema-instance"
+    xmlns:srv="http://symfony.com/schema/dic/services"
+    xsi:schemaLocation="http://symfony.com/schema/dic/services http://symfony.com/schema/dic/services/services-1.0.xsd
+                        http://symfony.com/schema/dic/doctrine http://symfony.com/schema/dic/doctrine/doctrine-1.0.xsd">
+
+    <config>
+        <dbal default-connection="default">
+        </dbal>
+
+        <orm fetch-mode-subselect-batch-size="10000">
+        </orm>
+    </config>
+</srv:container>
diff --git a/tests/DependencyInjection/Fixtures/config/yml/orm_fetch_mode_subselect_batch_size.yml b/tests/DependencyInjection/Fixtures/config/yml/orm_fetch_mode_subselect_batch_size.yml
new file mode 100644
index 00000000..0c195e5f
--- /dev/null
+++ b/tests/DependencyInjection/Fixtures/config/yml/orm_fetch_mode_subselect_batch_size.yml
@@ -0,0 +1,6 @@
+doctrine:
+    dbal:
+        default_connection: default
+
+    orm:
+        fetch_mode_subselect_batch_size: 10000