diff --git a/deploy.api.php b/deploy.api.php
index f12bd76..bb41a5c 100644
--- a/deploy.api.php
+++ b/deploy.api.php
@@ -19,177 +19,28 @@ function hook_deploy_entity_alter(&$entity, $entity_type) {
 }
 
 /**
- * Allow modules to define dependencies to an entity.
- *
- * This hook is mostly useful to determine dependencies based on entity
- * properties or other primitive values. Implement
- * 'hook_deploy_field_dependencies' if your field module must declare a field
- * related dependency to an entity.
- *
- * @param $entity
- *   The entity being deployed.
- *
- * @param $entity_type
- *   The entity type; for example 'node' or 'user'.
- *
- * @return
- *   An array of entities structure as follows:
- * @code
- *   $dependencies = array(
- *     'node' => array(
- *       10 => TRUE,
- *       12 => array(
- *         'taxonomy_term' => array(
- *           14 => TRUE,
- *         ),
- *         'user' => array(
- *           8 => TRUE,
- *         ),
- *       ),
- *     ),
- *     'taxonomy_term' => array(
- *       16 => TRUE,
- *     ),
- *   );
- * @endcode
- */
-function hook_deploy_entity_dependencies($entity, $entity_type) {
-
-}
-
-/**
- * Allow other modules to alter dependencies.
- *
- * @param $dependencies
- *   The array of dependencies to be deployed with this entity.
- *
- * @param $entity
- *   The entity being deployed.
- *
- * @param $entity_type
- *   The entity type; for example 'node' or 'user'.
- */
-function hook_deploy_entity_dependencies_alter(&$dependencies, $entity, $entity_type) {
-
-}
-
-/**
- * Allow modules to define belongings for an entity.
- *
- * @param $entity
- *   The entity being deployed.
- *
- * @param $entity_type
- *   The entity type; for example 'node' or 'user'.
- *
- * @return
- *   An array of belongings for this entity.
- */
-function hook_deploy_entity_belongings($entity, $entity_type) {
-
-}
-
-/**
- * Allow modules to modify the belongings of an entity before it is deployed.
- *
- * @param array $belongings
- *  The array of belongings to be deployed with the entity.
-
- * @param $entity
- *   The entity being deployed.
- *
- * @param $entity_type
- *   The entity type; for example 'node' or 'user'.
- */
-function hook_deploy_entity_belongings_alter(&$belongings, $entity, $entity_type) {
-
-}
-
-
-/**
- * Allow field modules to define entity denepdencies for their fields.
- *
- * This hook should be seen as an extension of the Field API and thus, does not
- * use the 'deploy' namespace.
- *
- * @param $entity_type
- *   The entity type; for example 'node' or 'user'.
- *
- * @param $entity
- *   The entity being deployed.
- *
- * @param $field
- *   The particular field in the entity whose dependencies are being gathered.
- *
- * @param $instance
- *   The field instance name.
- *
- * @param $langcode
- *   The language code for the field values.
- *
- * @param $items
- *   An array of field values.
- *
- * @return
- *   An array of field dependencies, structured the same way as for dependencies
- *   at the entity level.(See hook_deploy_entity_dependencies() above)
- */
-function hook_deploy_field_dependencies($entity_type, $entity, $field, $instance, $langcode, $items) {
-
-}
-
-/**
- * Allow modules to modify the array of dependencies for a field.
- *
- * @todo Change this to hook_deploy_field_dependencies_alter for consistency?
- *
- * @param $field_dependencies
- *   The array of dependencies for this field.
- *
- * @param $entity_type
- *   The entity type; for example 'node' or 'user'.
- *
- * @param $entity
- *   The entity being deployed.
- *
- * @param $field
- *   The particular field in the entity whose dependencies are being gathered.
- *
- * @param $instance
- *   The field instance name.
- *
- * @param $langcode
- *   The language code for the field values.
- *
- * @param $items
- *   An array of field values.
- */
-function hook_deploy_field_dependency_alter(&$field_dependencies, $entity_type, $entity, $field, $instance, $langcode, $items) {
-
-}
-
-/**
- * Allow module to react to a deployment.
- *
- * @todo
- *   Rename to 'hook_entity_deploy' and add a 'hook_entity_predeploy' to mimic
- *   ie. 'hook_entity_presave' and 'hook_entity_insert'.
- *
- * @param $sender
- *   The object invoking the hook, for examplea deploy aggregator object.
- *
- * @param $args
- *   An associative array containing information about the entity deployment that
- *   just occurred. Possible keys are:
- *   - 'eid'
- *     The id of the entity that was just deployed.
- *   - 'response'
- *     A response object, for example from a http request.
- *   - 'plan'
- *     The plan that this entity deployment was a part of.
- */
-function hook_deploy_item_deployed($sender, $args) {
-
+ * Allow modules to add preprocess or postprocess callbacks to a deployment.
+ *
+ * @return array
+ *   A nested array containing preprocess and/or postprocess operations. The
+ *   first level of the array needs to contain the keys 'postprocess' and/or
+ *   'preprocess'.
+ *
+ *   The second level is an array of operations, where each operation contains a
+ *   'callback' key with the name of the function to be run. Each callback
+ *   function accepts two parameters:
+ *   - plan_name: The machine name of the deployment plan.
+ *   - entity: The entity being deployed.
+ *
+ * @see DeployProcessor::preProcess()
+ * @see DeployProcessor::postProcess()
+ */
+function hook_deploy_operation_info() {
+  return array(
+    'postprocess' => array(
+      array('callback' => 'deploy_manager_postprocess_operation'),
+    ),
+  );
 }
 
 /**