Update to drupal 8.0.0-rc1. For more information, see https://www.drupal.org/node/2582663

core/profiles/minimal/config/install/block.block.stark_admin.yml

@@ -1,16 +1,5 @@
-id: stark_admin
-theme: stark
-weight: 1
-status: true
 langcode: en
-region: sidebar_first
-plugin: 'system_menu_block:admin'
-settings:
-  label: Administration
-  provider: system
-  label_display: visible
-  level: 1
-  depth: 0
+status: true
 dependencies:
   config:
     - system.menu.admin
@@ -18,4 +7,17 @@ dependencies:
     - system
   theme:
     - stark
+id: stark_admin
+theme: stark
+region: sidebar_first
+weight: 1
+provider: null
+plugin: 'system_menu_block:admin'
+settings:
+  id: 'system_menu_block:admin'
+  label: Administration
+  provider: system
+  label_display: visible
+  level: 1
+  depth: 0
 visibility: {  }

core/profiles/minimal/config/install/block.block.stark_branding.yml

@@ -0,0 +1,22 @@
+langcode: en
+status: true
+dependencies:
+  module:
+    - system
+  theme:
+    - stark
+id: stark_branding
+theme: stark
+region: header
+weight: 0
+provider: null
+plugin: system_branding_block
+settings:
+  id: system_branding_block
+  label: 'Site branding'
+  provider: system
+  label_display: '0'
+  use_site_logo: true
+  use_site_name: true
+  use_site_slogan: true
+visibility: {  }

core/profiles/minimal/config/install/block.block.stark_local_actions.yml

@@ -1,15 +1,17 @@
-id: stark_local_actions
-theme: stark
-weight: -10
-status: true
 langcode: en
-region: content
-plugin: local_actions_block
-settings:
-  id: local_actions_block
-  label: Primary admin actions
-  label_display: '0'
+status: true
 dependencies:
   theme:
     - stark
+id: stark_local_actions
+theme: stark
+region: content
+weight: -10
+provider: null
+plugin: local_actions_block
+settings:
+  id: local_actions_block
+  label: 'Primary admin actions'
+  provider: core
+  label_display: '0'
 visibility: {  }

core/profiles/minimal/config/install/block.block.stark_local_tasks.yml

@@ -1,15 +1,19 @@
+langcode: en
+status: true
+dependencies:
+  theme:
+    - stark
 id: stark_local_tasks
 theme: stark
-weight: -20
-status: true
-langcode: en
 region: content
+weight: -20
+provider: null
 plugin: local_tasks_block
 settings:
   id: local_tasks_block
   label: Tabs
+  provider: core
   label_display: '0'
-dependencies:
-  theme:
-    - stark
+  primary: true
+  secondary: true
 visibility: {  }

core/profiles/minimal/config/install/block.block.stark_login.yml

@@ -1,17 +1,19 @@
-id: stark_login
-theme: stark
-weight: 0
-status: true
 langcode: en
-region: sidebar_first
-plugin: user_login_block
-settings:
-  label: 'User login'
-  provider: user
-  label_display: visible
+status: true
 dependencies:
   module:
     - user
   theme:
     - stark
+id: stark_login
+theme: stark
+region: sidebar_first
+weight: 0
+provider: null
+plugin: user_login_block
+settings:
+  id: user_login_block
+  label: 'User login'
+  provider: user
+  label_display: visible
 visibility: {  }

core/profiles/minimal/config/install/block.block.stark_messages.yml

@@ -1,17 +1,19 @@
+langcode: en
+status: true
+dependencies:
+  module:
+    - system
+  theme:
+    - stark
 id: stark_messages
 theme: stark
-weight: 0
-status: true
-langcode: en
 region: highlighted
+weight: 0
+provider: null
 plugin: system_messages_block
 settings:
   id: system_messages_block
   label: 'Status messages'
   provider: system
   label_display: '0'
-dependencies:
-  module:
-    - system
-  theme:
-    - stark
+visibility: {  }

core/profiles/minimal/config/install/block.block.stark_page_title.yml

@@ -0,0 +1,17 @@
+langcode: en
+status: true
+dependencies:
+  theme:
+    - stark
+id: stark_page_title
+theme: stark
+region: content
+weight: -30
+provider: null
+plugin: page_title_block
+settings:
+  id: page_title_block
+  label: 'Page title'
+  provider: core
+  label_display: '0'
+visibility: {  }

core/profiles/minimal/config/install/block.block.stark_tools.yml

@@ -1,16 +1,5 @@
-id: stark_tools
-theme: stark
-weight: 0
-status: true
 langcode: en
-region: sidebar_first
-plugin: 'system_menu_block:tools'
-settings:
-  label: Tools
-  provider: system
-  label_display: visible
-  level: 1
-  depth: 0
+status: true
 dependencies:
   config:
     - system.menu.tools
@@ -18,4 +7,17 @@ dependencies:
     - system
   theme:
     - stark
+id: stark_tools
+theme: stark
+region: sidebar_first
+weight: 0
+provider: null
+plugin: 'system_menu_block:tools'
+settings:
+  id: 'system_menu_block:tools'
+  label: Tools
+  provider: system
+  label_display: visible
+  level: 1
+  depth: 0
 visibility: {  }