diff --git a/core/CHANGELOG.txt b/core/CHANGELOG.txt
index 75916c6706..43e56f16b6 100644
--- a/core/CHANGELOG.txt
+++ b/core/CHANGELOG.txt
@@ -31,13 +31,15 @@ Drupal 8.3.0, 2017-04-05
     * CKEditor now utilizes the AutoGrow plugin to better take advantage of
       larger screen sizes.
 - Improved site administration experience:
+    * Redesigned status report.
     * Standardized display of Views overview page to more closely match that of
       other administrative overview pages.
     * Views filter order now matches the table column order below in Content
       and People overview pages.
-    * Redesigned status report.
     * The "Allowed HTML tags" input has been converted to a textarea, which
       significantly improves the usability of HTML filter configuration.
+    * Remove the 'disabled' region from Block UI.
+    * Bulk operation actions might not act on the selected items.
 - Content Moderation improvements (experimental):
     * Refactored to use new experimental Workflows module.
     * Now supports moderation of non-translatable entity types.
@@ -52,6 +54,9 @@ Drupal 8.3.0, 2017-04-05
       revisions.
     * Publishes any entity type that implements EntityPublishedInterface, not
       just Nodes.
+- Migration improvements (experimental):
+    * Migrate Drupal 7 core node translations to Drupal 8.
+    * Add config translation support to migrations and implement for Drupal 6 user profile fields.
 - Improved REST API and decoupled site features:
     * REST API now supports the registering of users.
     * Anonymous REST API performance increased by 60% by utilizing the internal
@@ -60,6 +65,7 @@ Drupal 8.3.0, 2017-04-05
       request headers or request bodies, in dozens of situations.
     * Massive overhaul of the test coverage.
     * 403 responses now return reason why access was denied.
+    * All serialized values are strings, should be integers/booleans when appropriate.
 - Improved performance/scalability:
     * Optimized class loader detection made more generic to support class
       loaders other than ApcClassLoader.
@@ -76,18 +82,15 @@ Drupal 8.3.0, 2017-04-05
     * EntityPublishedInterface and EntityPublishedTrait have been added to give
       a generic publishing API, and are being used by Node and Comment entity
       types.
-    * Add a collection label to EntityType. This is a plural uppercase label for
+    * Added a collection label to EntityType. This is a plural uppercase label for
       a collection of entities - e.g. "Workflows".
     * A new property originalRevisionId has been added to revisionable entities
       to store the old revision ID after it was updated.
 - Changed coding standards:
     * Switch to short array syntax.
-    * @todo: A space is required between 'function' and opening parenthesis
-      in anonymous functions (closures). https://www.drupal.org/node/1999722
-    * In addition to the standards changes above, PHP CodeSniffer and Drupal
-      Coder have been added as composer dev requirements, so they can be
-      installed automatically with `composer install --dev` rather than
-      requiring separate installation. (Do not use `composer install --dev`
+    * PHP CodeSniffer and Drupal Coder have been added as composer dev requirements,
+      so they can be installed automatically with `composer install --dev` rather
+      than requiring separate installation. (Do not use `composer install --dev`
       for production sites.) https://www.drupal.org/node/2744463
     * Most global constants in Drupal 8 have been deprecated in favor of class
       constants. As a best practice, use appropriate class constants rather than
@@ -100,7 +103,7 @@ Drupal 8.3.0, 2017-04-05
     * Many old WebTestBase tests have been moved to BrowserTestBase.
     * Expanded automated test coverage for JavaScript.
 - Package management:
-    * composer.json now uses new official endpoint for modules and themes,
+    * composer.json uses the new official endpoint for modules and themes,
       packages.drupal.org
 
 Drupal 8.2.0, 2016-10-05