diff --git a/CHANGELOG.md b/CHANGELOG.md
index 7ad81fc3..db42173b 100644
--- a/CHANGELOG.md
+++ b/CHANGELOG.md
@@ -3,7 +3,7 @@
 All notable changes to this project will be documented in this file.
 See also [JsonSchemaChanges.md](JsonSchemaChanges.md) for a list of changes in the JSON Schema for API model files.
 
-## [ICD v3.0] - 2024-02-04
+## [ICD v3.0] - 2024-02-28
 
 - Added "subsystem" constant in generated source files with subsystem name and version: For example: subsystem = "APS-1.4" (See Generate menu item in icd web app).
 - Added file [MacOs-Max-Files-Limit.md](MacOs-Max-Files-Limit.md) describing how to increase the max-files limit on recent MacOS versions (This is required in order to run MongoDB when running the ICD web server locally, since the default setting is too low).
@@ -18,6 +18,8 @@ See also [JsonSchemaChanges.md](JsonSchemaChanges.md) for a list of changes in t
 - Added new optional "category" field for events with possible values: [DEMAND, CONTROL, EVENT, STATUS] (See "Event Categories" at end of [README.md](README.md))
 - Replaced general usage of "TMT" with "TIO" (TMT International Observatory) in web app and docs.
 - Added validation check for parameters that the "defaultValue" is valid for the declared type
+- Set a fixed with for inline OpenApi display frames
+- Added code to revert database if post-ingest validation errors are found.
 
 ## [ICD v2.2.3] - 2023-03-05