
Release v4.0.0 is out with UI improvements and some fixes.

You can check the complete list of changes on the [changelog](https://docs.kubernetic.com/changelog.html).

### Add keyboard navigation

Some pages now support keyboard shortcuts to navigate to them faster:

***Page Navigation***

When hovering on top of the menu items if there is a keyboard shortcut it will appear on the tooltip. For example to navigate to the deployments press g then d. The shortcuts are available when the cursor is outside of input fields.

![page navigation](/blog/release-4-0-0/page-navigation.png)

***Rows Selection***

On resources the list items can now be selected using keyboard navigation:

* **↑** / **↓** arrows navigate through the resources.
* **x** selects the current resource.
* **cmd+a** selects/deselects all resources.

![rows selection](/blog/release-4-0-0/rows-selection.gif)

***Hide Menu***

To optimize screen usage you can now resize the menu:

* you can drag the edge of the menu to increase/decrease the size.
* **[** keyboard shortcut will collapse/expand the menu.

![hide menu](/blog/release-4-0-0/hide-menu.gif)

On next releases a help screen will be added to display all keyboard shortcuts for better discovery.

### Enable copy/paste inside terminal

On previous versions it was not possible to copy/paste text from the terminal on linux and windows. Keyboard shortcuts already existed to the app for copy/paste (`ctrl+c` and `ctrl+v`) and you could use them in other areas (e.g. copy from view or edit screens) but they didn't work properly on Terminal.

This was due to `ctrl+c` being shadowed by the terminal shortcut for SIGINT signal.

To differentiate the two, the UI now checks if there is selected text on screen then `ctrl+c` is treated as copy, otherwise it is forwarded to terminal to be treated as SIGINT signal.

### Enable search bar inside editor

On previous versions on the editor when searching text (using `Cmd+F`) The search bar appeared and was functional but the search text was not visible. This is now fixed and text is now visible.

![search bar](/blog/release-4-0-0/search-bar.png)


Kubernetic v4.0.0 Released

<p>Release v3.4.0 is out handling some situations regarding the <a href="https://kubernetes.io/blog/2021/07/14/upcoming-changes-in-kubernetes-1-22/#api-changes">removal of APIs</a> since Kubernetes 1.22.</p>
<p>You can check the complete list of changes on the <a href="https://docs.kubernetic.com/changelog.html">changelog</a>.</p>
<h3 id="migrate-ingress-creation-to-use-networkingv1-api">Migrate Ingress creation to use networking/v1 API</h3>
<p>On Ingress creation UI the API used was <code>extensions/v1beta1</code> but since kubernetes 1.22 the <a href="https://kubernetes.io/blog/2021/07/14/upcoming-changes-in-kubernetes-1-22/#api-changes">deprecated API is removed</a>.</p>
<p>The UI now uses the new API <code>networking.k8s.io/v1</code> available since 1.19 to create Ingresses.</p>
<p>On the new API version each path in an Ingress is required to have a corresponding <a href="https://kubernetes.io/docs/concepts/services-networking/ingress/#path-types">path type</a> (Path type can be one of the following values <code>ImplementationSpecific</code>, <code>Exact</code>, or <code>Prefix</code>). By default <code>Prefix</code> value is used, on later releases the path type will be configurable from the UI itself.</p>
<h3 id="crds-are-now-displayed-in-k8s-122">CRDs are now displayed in k8s 1.22+</h3>
<p>CRDs were previously listed using API <code>apiextensions.k8s.io/v1beta1</code>, which is removed since 1.22.</p>
<p>Since Kubernetic v3.4.0 the CRD list is using the dynamic API client which doesn't depend on specific API versioning.</p>

Kubernetic v3.4.0 Released


Release v3.3.0 is out with some important changes. You can check the complete list of changes on the [changelog](https://docs.kubernetic.com/changelog.html).

## Issue with editing ingress and deployment on 1.15 and 1.21

Some API calls were using specific resource API versions by leveraging the typed API calls of [kubernetes/client-go](https://github.com/kubernetes/client-go) but this caused issues for clusters too old or too new where the static API versions have been deprecated. Kubernetic now has a fully featured REST-based client with dynamic API versions to avoid these versioning issues.

## Default PATH is now effective

On Linux and Mac machines it is common to see authentication 3rd party binaries such as `aws-iam-authenticator` be installed under the `/usr/local/bin` PATH. The PATH on the Preferences page had this value as default, but it was never effective.

![Default PATH value](/blog/path.png)

## Licensing changes and discount offer

Until recently the licensing of Kubernetic was perpetual with one-year free updates, but the one-year licensing limit was never enforced. Starting from `v3.3.0` Kubernetic is switching from perpetual to subscription-based licensing and validation of license expiration is enabled in-app.

For existing clients with older than one-year licenses they can continue using Kubernetic `v3.2.0` ([Mac](https://kubernetic.s3.amazonaws.com/Kubernetic-3.2.0.dmg), [Linux](https://kubernetic.s3.amazonaws.com/Kubernetic-3.2.0.AppImage), [Win](https://kubernetic.s3.amazonaws.com/Kubernetic+Setup+3.2.0.exe)) without any limitations.

For all existing clients there is a discount of **20%** for any number of licenses for the until end of March, to request simply send an email at [contact@harbur.io](mailto:contact@harbur.io?subject=Discount%20offer).