doc: update the documentation to reflect changes made on output list …

…coerce

docs/api/engine.md

@@ -80,6 +80,7 @@ The `create_engine` function provides an advanced interface for initialization.
 * `query_cache_decorator` _(Optional[Callable])_: callable that will replace the tartiflette default lru_cache decorator to cache query parsing
 * `json_loader` _(Optional[Callable[[str], Dict[str, Any]]])_: a Callable that will replace python built-in `json.loads` when Tartiflette will transform the json-ast of the query into a dict useable by the execution algorithm. ([more detail here](#parameter-json_loader))
 * `custom_default_arguments_coercer` _(Optional[Callable])_: callable that will replace the tartiflette `default_arguments_coercer`
+* `coerce_list_concurrently` _(Optional[bool])_: determine whether or not output list are coerced concurrently by default
 
 #### Parameter: `error_coercer`
 
@@ -365,6 +366,7 @@ async def cook(
     query_cache_decorator: Optional[Callable] = UNDEFINED_VALUE,
     json_loader: Optional[Callable[[str], Dict[str, Any]]] = None,
     custom_default_arguments_coercer: Optional[Callable] = None,
+    coerce_list_concurrently: Optional[bool] = None,
     schema_name: str = None,
 ) -> None:
     pass
@@ -378,4 +380,5 @@ async def cook(
 * `query_cache_decorator` _(Optional[Callable])_: callable that will replace the tartiflette default lru_cache decorator to cache query parsing
 * `json_loader` _(Optional[Callable[[str], Dict[str, Any]]])_: a Callable that will replace python built-in `json.loads` when Tartiflette will transform the json-ast of the query into a dict useable by the execution algorithm. ([more detail here](#parameter-json_loader))
 * `custom_default_arguments_coercer` _(Optional[Callable])_: callable that will replace the tartiflette `default_arguments_coercer`
+* `coerce_list_concurrently` _(Optional[bool])_: determine whether or not output list are coerced concurrently by default
 * `schema_name` _(str = "default")_: name of the schema represented by the provided SDL ([more detail here](./schema-registry.md))

docs/api/resolver.md

@@ -21,6 +21,7 @@ async def my_hello_resolver(parent, args, context, info):
 * `schema_name` _(str = "default")_: name of the schema to which link the resolver
 * `type_resolver` _(Optional[Callable] = None)_: the callable to use to resolve the type of an abstract type
 * `arguments_coercer` _(Optional[Callable] = None)_: callable to use to coerce field arguments
+* `concurrently` _(Optional[bool] = None)_: determine whether or not the output list of the decorated field should be coerced concurrently
 
 The `arguments_coercer` parameter is here to provide an easy way to override the default callable used internaly by Tartiflette to coerce the arguments of the field. It has the same behaviour as the `custom_default_arguments_coercer` parameter at engine initialisation but impact only the field.
 

docs/api/subscription.md

@@ -96,6 +96,7 @@ async def subscribe_subscription_launch_and_wait_cooking_timer(
 * `name` _(str)_: fully qualified field name to resolve
 * `schema_name` _(str = "default")_: name of the schema to which link the subscription
 * `arguments_coercer` _(Optional[Callable] = None)_: callable to use to coerce field arguments
+* `concurrently` _(Optional[bool] = None)_: determine whether or not the output list of the decorated field should be coerced concurrently
 
 The `arguments_coercer` parameter is here to provide an easy way to override the default callable used internaly by Tartiflette to coerce the arguments of the field. It has the same behaviour as the `custom_default_arguments_coercer` parameter at engine initialisation but impact only the field.