[stable/fluent-bit] Upgrade to Fluent Bit v0.14.6 (#8962)

* upgrade to Fluent Bit v0.14.6

This patch upgrade the chart image to Fluent Bit v0.14.6. This
upgrade is strongly required since it fixes two memory leaks
found by users who does filtering.

Signed-off-by: Eduardo Silva <eduardo@treasure-data.com>

* [stable/fluent-bit] fix README to latest tag v0.14.6

Signed-off-by: Eduardo Silva <eduardo@treasure-data.com>

* bump chart version

Signed-off-by: David J. M. Karlsen <david@davidkarlsen.com>

stable/fluent-bit/Chart.yaml

@@ -1,6 +1,6 @@
 name: fluent-bit
-version: 0.16.0
-appVersion: 0.14.4
+version: 0.16.1
+appVersion: 0.14.6
 description: Fast and Lightweight Log/Data Forwarder for Linux, BSD and OSX
 keywords:
 - logging

stable/fluent-bit/README.md

@@ -88,7 +88,7 @@ The following table lists the configurable parameters of the Fluent-Bit chart an
 | `filter.kubeTokenFile`             | Optional custom configmaps       | `/var/run/secrets/kubernetes.io/serviceaccount/token`     |
 | `filter.kubeTag`                   | Optional top-level tag for matching in filter         | `kube`                                 |
 | `image.fluent_bit.repository`      | Image                                      | `fluent/fluent-bit`                               |
-| `image.fluent_bit.tag`             | Image tag                                  | `0.14.4`                                          |
+| `image.fluent_bit.tag`             | Image tag                                  | `0.14.6`                                          |
 | `image.pullPolicy`                 | Image pull policy                          | `Always`                                          |
 | `image.pullSecrets`                | Specify image pull secrets                 | `nil`                                             |
 | `input.tail.memBufLimit`           | Specify Mem_Buf_Limit in tail input        | `5MB`                                             |

stable/fluent-bit/values.yaml

@@ -5,7 +5,7 @@ on_minikube: false
 image:
   fluent_bit:
     repository: fluent/fluent-bit
-    tag: 0.14.4
+    tag: 0.14.6
   pullPolicy: Always
 
 # When enabled, exposes json and prometheus metrics on {{ .Release.Name }}-metrics service