Prepare to publish analyzer 0.40.5 and _fe_analyzer_shared 12.0.0.

Change-Id: I58b8b62dd33343896900d398d8066777bb12e768
Reviewed-on: https://dart-review.googlesource.com/c/sdk/+/169260
Reviewed-by: Brian Wilkerson <brianwilkerson@google.com>
Reviewed-by: Samuel Rawlins <srawlins@google.com>
Commit-Queue: Konstantin Shcheglov <scheglov@google.com>
diff --git a/pkg/_fe_analyzer_shared/pubspec.yaml b/pkg/_fe_analyzer_shared/pubspec.yaml
index 7d75dfd..23f68a1 100644
--- a/pkg/_fe_analyzer_shared/pubspec.yaml
+++ b/pkg/_fe_analyzer_shared/pubspec.yaml
@@ -1,5 +1,5 @@
 name: _fe_analyzer_shared
-version: 11.0.0
+version: 12.0.0
 description: Logic that is shared between the front_end and analyzer packages.
 homepage: https://github.com/dart-lang/sdk/tree/master/pkg/_fe_analyzer_shared
 
diff --git a/pkg/analyzer/CHANGELOG.md b/pkg/analyzer/CHANGELOG.md
index e67947e..4fb7696 100644
--- a/pkg/analyzer/CHANGELOG.md
+++ b/pkg/analyzer/CHANGELOG.md
@@ -1,4 +1,4 @@
-## 0.40.5-dev
+## 0.40.5
 * Deprecated `GenericTypeAliasElement`. Use `FunctionTypeAliasElement`.
 * Read imports, exports, and parts on demand in `AnalysisDriver`.
   Specifically, `parseFileSync` will not read any referenced files.
diff --git a/pkg/analyzer/pubspec.yaml b/pkg/analyzer/pubspec.yaml
index 2122a7e..bd53e0e 100644
--- a/pkg/analyzer/pubspec.yaml
+++ b/pkg/analyzer/pubspec.yaml
@@ -1,5 +1,5 @@
 name: analyzer
-version: 0.40.5-dev
+version: 0.40.5
 description: This package provides a library that performs static analysis of Dart code.
 homepage: https://github.com/dart-lang/sdk/tree/master/pkg/analyzer
 
@@ -7,7 +7,7 @@
   sdk: '>=2.7.0 <3.0.0'
 
 dependencies:
-  _fe_analyzer_shared: ^11.0.0
+  _fe_analyzer_shared: ^12.0.0
   args: ^1.0.0
   cli_util: '>=0.1.4 <0.3.0'
   collection: ^1.10.1