AWS appstream2 medium security documentation change
Summary
Added new client version 1.2.1733 with release notes including CEF framework update, security fixes for display/scaling issues, and session handling improvements.
Security assessment
Includes security-relevant fixes: Chromium Embedded Framework (CEF) update to v140.1.140 (likely containing security patches), resolution of black screen vulnerability during session launch, and session expiration error fixes. Framework updates often address CVEs.
Diff
diff --git a/appstream2/latest/developerguide/client-release-versions.md b/appstream2/latest/developerguide/client-release-versions.md index 5da6d5acb..f082ed5ca 100644 --- a//appstream2/latest/developerguide/client-release-versions.md +++ b//appstream2/latest/developerguide/client-release-versions.md @@ -12,0 +13,14 @@ Client version | Release date | Changes +1.2.1733 | 02-12-2026 | + + * Added streaming support for Ubuntu-based Elastic fleets. + * Added support for the client to consume the centrally-managed time zone redirection setting from the enable-timezone-redirection parameter on the DCV server. + * Added a configurable indicator to provide real-time visual feedback on streaming data loss. + * Fixed an issue with incorrect monitor resolutions being applied when the display scaling factor was set to higher than 100% in a multi-display configuration. + * Fixed a timing issue that caused streaming session launches to result in a black screen in rare conditions. + * Fixed an issue to show the application display name during the application launch process. + * Fixed an issue that showed an incorrect session expiration error during user pool streaming sessions. + * Updated the DCV SDK. + * Updated the Chromium Embedded Framework (CEF) to version 140.1.140. + * Other bug fixes and enhancements. + +