Update project README

README.md

@@ -1,17 +1,17 @@
-# KalDB Grafana App
+# Astra Grafana App
 
-[![release version](https://img.shields.io/github/v/release/slackhq/slack-kaldb-app?include_prereleases)](https://github.com/slackhq/slack-kaldb-app/releases)
-[![release pipeline](https://img.shields.io/github/actions/workflow/status/slackhq/slack-kaldb-app/release.yml?label=release)](https://github.com/slackhq/slack-kaldb-app/actions/workflows/release.yml)
-[![license](https://img.shields.io/github/license/slackhq/slack-kaldb-app)](https://github.com/slackhq/slack-kaldb-app/blob/master/LICENSE)
+[![release version](https://img.shields.io/github/v/release/slackhq/slack-astra-app?include_prereleases)](https://github.com/slackhq/slack-astra-app/releases)
+[![release pipeline](https://img.shields.io/github/actions/workflow/status/slackhq/slack-astra-app/release.yml?label=release)](https://github.com/slackhq/slack-astra-app/actions/workflows/release.yml)
+[![license](https://img.shields.io/github/license/slackhq/slack-astra-app)](https://github.com/slackhq/slack-astra-app/blob/master/LICENSE)
 
-This Grafana plugin adds support for [KalDB](https://github.com/slackhq/kaldb), and includes both a datasource and 
+This Grafana plugin adds support for [Astra](https://github.com/slackhq/astra), and includes both a datasource and 
 simplified explore interface.
 
 To get started [install](https://grafana.com/docs/grafana/latest/plugins/installation/) this app, then enable it from 
-the Grafana plugins page under "KalDB by Slack". Once installed a new datasource type will be available, and KalDB will
+the Grafana plugins page under "Astra by Slack". Once installed a new datasource type will be available, and Astra will
 appear in the navigation under Apps.
 
-![KalDB explore](src/img/kaldb_explore.png)
+![Astra explore](src/img/kaldb_explore.png)
 
 ## Other resources
 * [Getting started with development](.github/CONTRIBUTING.md#getting-started-with-development)