For context variables provided by an alert, to be used in action parameters, usually the values of the variables are strings or other primitive values. However, they can be objects as well. The metrics alert makes use of this for it's grouping (I believe).

When a customer uses these object-valued variables directly as a mustache "variable", mustache will render these values as the following,

Bug description

Feature Flag cannot recreate with the same key after deleting

Steps to reproduce:

1. create feature flag with key bla
2. delete the feature flag
3. try to create again feature flag with bla key
4. alert will popup with This key already exists
   

Ex

When you open page UI Elements -> Cards i see TABS are not showing content until you click on other and back on first, same for pills.

Possible fix : ( worked for me )

<script type="text/javascript"> $(document).ready(function(){ $('.nav-item').tab('show'); $('.nav-tabs li a:first').trigger('click'); }); </script>

What is missing?
Not all objects created with kube-prometehus have recommended set of labels

Why do we need it?
To comply with best practices and allow easier dependency discovery

Environment

• kube-prom

I've been working on the MaterialTemplate and when adding a background color to the "main" area I see the below problem.

This will be a problem as soon as people as a different background color than white.