Update CHANGELOG

CHANGELOG.yaml

@@ -1,7 +1,20 @@
 unreleased:
+  new features:
+    - |
+      GH-3146 Uses the latest Postman Runtime, which adds support for:
+        -> JWT authentication
+        -> NTLMv2 authentication
+        -> Promise execution in scripts
+        -> Stripping JSON comments in the raw mode body
+        -> ...and several improvements and bug fixes
+  fixed bugs:
+    - GH-3146 Fixed a bug where an invalid `folder` input used to exit silently
   breaking changes:
     - GH-3145 Dropped support for Node < v16
+    - GH-3148 Dropped support for deprecated docker images
   chores:
+    - GH-3146 Updated dependencies
+    - GH-3146 Updated ESLint rules
     - GH-3145 Migrate to GitHub Actions
 
 5.3.2:

MIGRATION.md

@@ -34,12 +34,17 @@ Newman v6 requires Node.js >= v16. [Install Node.js via package manager](https:/
 
 ### Latest Postman Runtime
 Newman v6 uses the latest version of the Postman Runtime dependencies. This brings in several improvements and bug fixes.
-Here are some of the notable changes:
+Here are some of the notable additions:
 * JWT authentication
 * NTLMv2 authentication
 * Promise execution in scripts
 * Stripping JSON comments in the raw mode body
 
+### Docker Images
+Newman v6 drops support for deprecated `postman/newman_alpine33` and `postman/newman_ubuntu1404` Docker images.
+
+The two available Docker images, `postman/newman:alpine` and `postman/newman:ubuntu` are upgraded to Node.js v16.
+
 ---
 
 ## Migrating from V4 to V5