mirror of https://github.com/docker/docs.git
Update UCP beta release notes to GA
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Joao Fernandes
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@ -10,34 +10,51 @@ known issues for the latest UCP version.
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You can then use [the upgrade instructions](index.md), to
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upgrade your installation to the latest release.
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## Version 2.1.0 beta 2
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## Version 2.1.0
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(25 Jan 2017)
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(9 Feb 2017)
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This version of UCP extends the functionality provided by Docker Engine 1.13.
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Before installing or upgrading this version, you need to install Docker Engine 1.13
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in the nodes that you plan to manage with UCP.
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This version of UCP extends the functionality provided by CS Docker Engine
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1.13.0. Before installing or upgrading this version, you need to install CS
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Docker Engine 1.13.1 in the nodes that you plan to manage with UCP.
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**New features**
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* Core
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* You can now deploy secrets using Compose for Services
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* You can now deploy an application stack composed of multiple services using
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a compose file v3
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* Support for managing secrets like passwords of private keys, and using them
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when deploying services. You can configure who has access to configure secrets
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and use them in their applications, without having to given them access to the
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sensitive information directly
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* Official support for routing hostnames to services. It now supports HTTPS
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passthrough where the TLS termination is performed by your services. It also
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supports Service Name Indication (SNI) extension of TLS
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* Early access Windows Server support for worker nodes
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* You can now see node metrics like disk and memory usage
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* Added access control for volumes
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* UI/UX
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* You can now view and manage Stacks (Compose v3 applications consisting of
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services, volumes, and networks) directly from the UI
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* The HTTP Routing Mesh settings page now contains a table of all services
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using HRM, with details on parameters and health status
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* You can now view and manage application stacks directly from the UI
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* When updating a service, the UI now shows more information about the service status
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* Rolling update for services now have `failure-action` which you can use to
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* Several improvements to service lifecycle management
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specify rollback, pausing, or continuing if the update fails for a task
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* LDAP synching has more configuration options for extra flexibility
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* UCP now warns when the cluster has nodes with different Docker Engine versions
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* The HTTP routing mesh settings page now lists all services using the
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routing mesh, with details on parameters and health status
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* Admins can now view team membership in a user's details screen
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* You can now customize session timeouts length in Authentication config screen
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* Can now mount `tmpfs` or existing local volumes to a service via the UI
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* Added numerous tooltips throughout the UI
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* You can now customize session timeouts in the authentication settings page
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* Can now mount `tmpfs` or existing local volumes to a service when deploying
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services from the UI
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* Added more tooltips to guide users
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**Bug fixes**
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**Bug Fixes**
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* Core
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* Promoting a worker to a manager no longer requires manually pulling
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down `ucp-metrics` image on the node (fixes known beta1 issue)
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* HTTP routing mesh can now be enabled or reconfigured when UCP is configured
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to only run images signed by specific teams
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* Fixed an error in which `_ping` calls were causing multiple TCP connections
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to open up on the cluster
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* Fixed an issue in which UCP install occasionally failed with the error
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@ -52,89 +69,18 @@ in the nodes that you plan to manage with UCP.
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via the `mount` format flag
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* UI/UX
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* When creating a user, pressing enter on keyboard no longer causes problems
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* Fixed assorted icon and text visibility glitches
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* Installing DTR no longer fails when "Enable scheduling on UCP controllers and
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DTR nodes" is unchecked.
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* HTTP Routing Mesh configuration status messages are now temporary and no
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longer overlap with text on a service's details screen.
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* Publishing a port to both TCP and UDP in a service via UI now works correctly
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* Removed Internal Scheme option when publishing a hostname route
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* Nodes now stay sorted after clicking a parameter to sort by in the Nodes screen
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* Metrics on the Nodes screen no longer incorrectly show `-` instead of 0% or 100%
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* In service deploy/edit screens, secrets have been moved to Environments tab
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**Known issues**
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When deploying compose files that use secrets, you need to specify all the parameters
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for the service like:
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```none
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secrets:
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- source: "foo"
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target: "foo"
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uid: "0"
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gid: "0"
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mode: 0400
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```
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UCP returns an error if you only use the name of the secret.
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## Version 2.1.0 beta 1
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(10 Jan 2017)
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This version of UCP extends the functionality provided by Docker Engine 1.13.
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Before installing or upgrading this version, you need to install
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Docker Engine 1.13 in the nodes that you plan to manage with UCP.
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**New features**
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* Core
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* Support for managing secrets like passwords of private keys, and using them
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when deploying services. You can configure who has access to configure secrets
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and use them in their applications, without having to given them access to the
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sensitive information directly
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* You can now deploy an application stack composed of multiple services using
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Docker Compose
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* Official support for routing hostnames to services. It now supports HTTPS
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passthrough where the TLS termination is performed by your services. It also
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supports Service Name Indication (SNI) extension of TLS
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* Early access Windows Server support for worker nodes
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* You can now see node metrics like disk and memory usage
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* Added access control for volumes
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* UI/UX
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* Rolling update for services now have `failure-action` which you can use to
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specify rollback, pausing, or continuing if the update fails for a task
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* LDAP synching has more configuration options for extra flexibility
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* Several improvements to service lifecycle management
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* When updating a service, the UI now shows more information about the service status
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* The service details page now displays information about task errors
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* UCP now warns when the cluster has nodes with different Docker Engine versions
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**Bug Fixes**
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* Core
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* HTTP routing mesh can now be enabled or reconfigured when UCP is configured
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to only run images signed by specific teams.
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* UI/UX
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* When creating a user, pressing enter on keyboard no longer causes problems
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* Fixed assorted icon and text visibility glitches
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**Known Issues**
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* Promoting a worker to manager causes the promotion process to hang or take a
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very long time, because the node will not pull the `ucp-metrics` image correctly.
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The workaround is to use `docker pull docker/ucp-metrics:2.1.0-beta1` on all
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nodes that you plan to promote to manager.
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* Dashboard metrics may show inaccurately high usage values when using an AWS template
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based deployment
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**Version Compatibility**
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UCP 2.1 requires minimum versions of the following Docker components:
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* Docker Engine 1.13
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* Docker Engine 1.13.0
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* Docker Remote API 1.25
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* Compose 1.9
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* Docker Remote API v. 1.25
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