UCP relnotes updates (#1163)

* Buildkit support update

* Added K8s ingress blurb
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@ -77,6 +77,10 @@ Error log information can be accessed for troubleshooting.
- You can now manually control worker node upgrades. - You can now manually control worker node upgrades.
- User workloads no longer experience downtime during an upgrade. - User workloads no longer experience downtime during an upgrade.
### Buildkit
- You can now use a UCP client bundle with buildkit.
## Deprecations ## Deprecations
The following features are deprecated in UCP 3.2: The following features are deprecated in UCP 3.2:
@ -100,9 +104,15 @@ The following features are deprecated in UCP 3.2:
In order to optimize user experience and security, support for Internet Explorer (IE) version 11 is not provided for Windows 7 with UCP version 3.2. Docker recommends updating to a newer browser version if you plan to use UCP 3.2, or remaining on UCP 3.1.x or older until EOL of IE11 in January 2020. In order to optimize user experience and security, support for Internet Explorer (IE) version 11 is not provided for Windows 7 with UCP version 3.2. Docker recommends updating to a newer browser version if you plan to use UCP 3.2, or remaining on UCP 3.1.x or older until EOL of IE11 in January 2020.
## Kubernetes ## Kubernetes
Updated Kubernetes to version 1.14.
- Enhancements: - Integrated Kubernetes Ingress
- You can now dynamiclly deploy L7 routes for applications, scale out multi-tenant ingress for shared clusters,
and give applications TLS termination, path-based routing, and high-performance L7 load-balancing in a
centralized and controlled manner.
- Updated Kubernetes to version 1.14.
- Enhancements:
- PodShareProcessNamespace - PodShareProcessNamespace
- The PodShareProcessNamespace feature, available by default, configures PID namespace sharing within a pod. - The PodShareProcessNamespace feature, available by default, configures PID namespace sharing within a pod.
@ -161,7 +171,7 @@ https://github.com/kubernetes/kubernetes/pull/67432
- `autoscaling/v2beta2` and `custom_metrics/v1beta2` implement metric selectors for Object and Pods - `autoscaling/v2beta2` and `custom_metrics/v1beta2` implement metric selectors for Object and Pods
metrics, as well as allow AverageValue targets on Objects, similar to External metrics. metrics, as well as allow AverageValue targets on Objects, similar to External metrics.
- https://github.com/kubernetes/kubernetes/pull/64097 - https://github.com/kubernetes/kubernetes/pull/64097
- Version updates - Version updates
- Client-go libraries bump - Client-go libraries bump
- ACTION REQUIRED: the API server and client-go libraries support additional non-alpha-numeric - ACTION REQUIRED: the API server and client-go libraries support additional non-alpha-numeric
characters in UserInfo "extra" data keys. Both support extra data containing "/" characters or characters in UserInfo "extra" data keys. Both support extra data containing "/" characters or
@ -175,7 +185,7 @@ https://github.com/kubernetes/kubernetes/pull/67432
- Default value of option --audit-webhook-version and --audit-log-version are changed from `audit.k8s.io/v1beta1` - Default value of option --audit-webhook-version and --audit-log-version are changed from `audit.k8s.io/v1beta1`
to `audit.k8s.io/v1`. to `audit.k8s.io/v1`.
- https://github.com/kubernetes/kubernetes/pull/65891 - https://github.com/kubernetes/kubernetes/pull/65891
- Known issues - Known issues
- Backwards-incompatible changes in the Kube API that might affect user workloads will require warnings/documentation in the UCP release notes for Amberjack (list of deprecated features and APIs TBD). - Backwards-incompatible changes in the Kube API that might affect user workloads will require warnings/documentation in the UCP release notes for Amberjack (list of deprecated features and APIs TBD).
- Does anything need to be noted for Kube 1.12 (deprecations, etc. that is not covered for 1.13?) - Does anything need to be noted for Kube 1.12 (deprecations, etc. that is not covered for 1.13?)