Update index.yaml

index.yaml

@@ -1768,6 +1768,33 @@ entries:
     version: 1.2.9
   telegraf:
   - apiVersion: v2
+    appVersion: 1.20.2
+    created: "2021-10-15T20:26:15.230799212Z"
+    description: Telegraf is an agent written in Go for collecting, processing, aggregating,
+      and writing metrics.
+    digest: 01396ec190b5b725b865365a4d882706cc6c7c48e1617b0a630faf3741fad880
+    home: https://www.influxdata.com/time-series-platform/telegraf/
+    icon: https://avatars0.githubusercontent.com/u/5713248?s=200&v=4
+    keywords:
+    - telegraf
+    - collector
+    - timeseries
+    - influxdata
+    - influxdb
+    - agent
+    maintainers:
+    - email: rawkode@influxdata.com
+      name: rawkode
+    - email: giacomo@influxdata.com
+      name: gitirabassi
+    name: telegraf
+    sources:
+    - https://github.com/influxdata/helm-charts/tree/master/charts/telegraf
+    - https://github.com/influxdata/helm-charts/
+    urls:
+    - https://github.com/influxdata/helm-charts/releases/download/telegraf-1.8.6/telegraf-1.8.6.tgz
+    version: 1.8.6
+  - apiVersion: v2
     appVersion: 1.19.3
     created: "2021-09-27T17:35:28.76988376Z"
     description: Telegraf is an agent written in Go for collecting, processing, aggregating,