Enable use_savepoints by default for Doctrine DBAL (#1290)

doctrine/doctrine-bundle/2.0/config/packages/doctrine.yaml

@@ -5,6 +5,7 @@ doctrine:
         # IMPORTANT: You MUST configure your server version,
         # either here or in the DATABASE_URL env var (see .env file)
         #server_version: '16'
+        use_savepoints: true
     orm:
         auto_generate_proxy_classes: true
         naming_strategy: doctrine.orm.naming_strategy.underscore_number_aware

doctrine/doctrine-bundle/2.10/config/packages/doctrine.yaml

@@ -7,6 +7,7 @@ doctrine:
         #server_version: '16'
 
         profiling_collect_backtrace: '%kernel.debug%'
+        use_savepoints: true
     orm:
         auto_generate_proxy_classes: true
         enable_lazy_ghost_objects: true

doctrine/doctrine-bundle/2.3/config/packages/doctrine.yaml

@@ -5,6 +5,7 @@ doctrine:
         # IMPORTANT: You MUST configure your server version,
         # either here or in the DATABASE_URL env var (see .env file)
         #server_version: '16'
+        use_savepoints: true
     orm:
         auto_generate_proxy_classes: true
         naming_strategy: doctrine.orm.naming_strategy.underscore_number_aware

doctrine/doctrine-bundle/2.4/config/packages/doctrine.yaml

@@ -5,6 +5,7 @@ doctrine:
         # IMPORTANT: You MUST configure your server version,
         # either here or in the DATABASE_URL env var (see .env file)
         #server_version: '16'
+        use_savepoints: true
     orm:
         auto_generate_proxy_classes: true
         naming_strategy: doctrine.orm.naming_strategy.underscore_number_aware

doctrine/doctrine-bundle/2.8/config/packages/doctrine.yaml

@@ -5,6 +5,7 @@ doctrine:
         # IMPORTANT: You MUST configure your server version,
         # either here or in the DATABASE_URL env var (see .env file)
         #server_version: '16'
+        use_savepoints: true
     orm:
         auto_generate_proxy_classes: true
         enable_lazy_ghost_objects: true

doctrine/doctrine-bundle/2.9/config/packages/doctrine.yaml

@@ -5,6 +5,7 @@ doctrine:
         # IMPORTANT: You MUST configure your server version,
         # either here or in the DATABASE_URL env var (see .env file)
         #server_version: '16'
+        use_savepoints: true
     orm:
         auto_generate_proxy_classes: true
         enable_lazy_ghost_objects: true