From 122da2ab2857a1be26d9e44d0ba2a9746497f99a Mon Sep 17 00:00:00 2001 From: Vivek Saraswat Date: Wed, 18 Jan 2017 09:37:56 -0800 Subject: [PATCH] Release notes for UCP 1.1.6 --- datacenter/ucp/1.1/release_notes.md | 26 ++++++++++++++++++++++++++ 1 file changed, 26 insertions(+) diff --git a/datacenter/ucp/1.1/release_notes.md b/datacenter/ucp/1.1/release_notes.md index c1bb18c111..57e55edfad 100644 --- a/datacenter/ucp/1.1/release_notes.md +++ b/datacenter/ucp/1.1/release_notes.md @@ -12,6 +12,32 @@ known issues for each UCP version. You can then use [the upgrade instructions](installation/upgrade.md), to upgrade your installation to the latest release. +## Version 1.1.6 + +(18 Jan 2017) + +Note: UCP 1.1.6 supports Docker Engine 1.12 but does not use the built-in +orchestration capabilities provided by the Docker Engine with swarm mode enabled. +When installing this UCP version on a Docker Engine 1.12 host, UCP creates a +cluster using the older Docker Swarm v1.2. + +**Security Update** + +This patch contains the following security-related updates: + +* Fixed an issue by which a high number of ping requests could result in temporarily +unresponsive UCP services +* Fixed an issue by which non-admin users with "View-Only" permissions could use +the undocumented private API to restart/stop/delete containers. +* Only admins are now allowed to tag, save, and load images as UCP/DTR system images +* UCP will now warn admins during installation if there is an open TCP port which +could be used to perform unauthorized actions on the cluster + +These issues affect UCP version 1.1.5 and below. THey were discovered by our +development team during internal testing. + +We've revised our guidelines on access control permissions as well. Read +the [permissions levels section](user-management/permission-levels.md) for more details. ## Version 1.1.5