feat(fluent-bit): Update fluent bit image to v4.2.3 (#697)

Signed-off-by: Steve Hipwell <steve.hipwell@gmail.com>

Author: stevehipwell

charts/fluent-bit-aggregator/CHANGELOG.md

@@ -14,6 +14,12 @@
 
 ## [UNRELEASED]
 
+## [v1.0.0-beta.3] - 2026-02-27
+
+### Changed
+
+- Update _Fluent Bit_ OCI image to [v4.2.3](https://github.com/fluent/fluent-bit/releases/tag/v4.2.3). ([#697](https://github.com/fluent/helm-charts/pull/697)) _@stevehipwell_
+
 ## [v1.0.0-beta.2] - 2026-01-16
 
 ### Changed
@@ -30,5 +36,6 @@
 RELEASE LINKS
 -->
 [UNRELEASED]: https://github.com/fluent/helm-charts/tree/main/charts/fluent-bit-aggregator
+[v1.0.0-beta.3]: https://github.com/fluent/helm-charts/releases/tag/fluent-bit-aggregator-1.0.0-beta.3
 [v1.0.0-beta.2]: https://github.com/fluent/helm-charts/releases/tag/fluent-bit-aggregator-1.0.0-beta.2
 [v1.0.0-beta.1]: https://github.com/fluent/helm-charts/releases/tag/fluent-bit-aggregator-1.0.0-beta.1

charts/fluent-bit-aggregator/Chart.yaml

@@ -2,8 +2,8 @@ apiVersion: v2
 name: fluent-bit-aggregator
 description: Helm chart for Fluent Bit running as an aggregation stateful set.
 type: application
-version: 1.0.0-beta.2
-appVersion: 4.2.2
+version: 1.0.0-beta.3
+appVersion: 4.2.3
 keywords:
   - fluent
   - fluentd

charts/fluent-bit-aggregator/README.md

@@ -1,6 +1,6 @@
 # fluent-bit-aggregator
 
-![Version: 1.0.0-beta.2](https://img.shields.io/badge/Version-1.0.0--beta.2-informational?style=flat-square) ![Type: application](https://img.shields.io/badge/Type-application-informational?style=flat-square) ![AppVersion: 4.2.2](https://img.shields.io/badge/AppVersion-4.2.2-informational?style=flat-square)
+![Version: 1.0.0-beta.3](https://img.shields.io/badge/Version-1.0.0--beta.3-informational?style=flat-square) ![Type: application](https://img.shields.io/badge/Type-application-informational?style=flat-square) ![AppVersion: 4.2.3](https://img.shields.io/badge/AppVersion-4.2.3-informational?style=flat-square)
 
 Helm chart for Fluent Bit running as an aggregation stateful set.
 
@@ -24,15 +24,15 @@ Helm chart for Fluent Bit running as an aggregation stateful set.
 To install the chart using the recommended OCI method you can use the following command.
 
 ```shell
-helm upgrade --install fluent-bit-aggregator oci://ghcr.io/fluent/helm-charts/fluent-bit-aggregator --version 1.0.0-beta.2
+helm upgrade --install fluent-bit-aggregator oci://ghcr.io/fluent/helm-charts/fluent-bit-aggregator --version 1.0.0-beta.3
 ```
 
 #### Verification
 
 As the OCI chart release is signed by [Cosign](https://github.com/sigstore/cosign) you can verify the chart before installing it by running the following command.
 
 ```shell
-cosign verify --certificate-oidc-issuer https://token.actions.githubusercontent.com --certificate-identity-regexp 'https://github\.com/action-stars/helm-workflows/\.github/workflows/release\.yaml@.+' --certificate-github-workflow-repository fluent/helm-charts --certificate-github-workflow-name Release ghcr.io/fluent/helm-charts/fluent-bit-aggregator:1.0.0-beta.2
+cosign verify --certificate-oidc-issuer https://token.actions.githubusercontent.com --certificate-identity-regexp 'https://github\.com/action-stars/helm-workflows/\.github/workflows/release\.yaml@.+' --certificate-github-workflow-repository fluent/helm-charts --certificate-github-workflow-name Release ghcr.io/fluent/helm-charts/fluent-bit-aggregator:1.0.0-beta.3
 ```
 
 ### Non-OCI Repository
@@ -41,7 +41,7 @@ Alternatively you can use the legacy non-OCI method via the following commands.
 
 ```shell
 helm repo add fluent https://fluent.github.io/helm-charts/
-helm upgrade --install fluent-bit-aggregator fluent/fluent-bit-aggregator --version 1.0.0-beta.2
+helm upgrade --install fluent-bit-aggregator fluent/fluent-bit-aggregator --version 1.0.0-beta.3
 ```
 
 ## Values

charts/fluent-bit-collector/CHANGELOG.md

@@ -14,6 +14,12 @@
 
 ## [UNRELEASED]
 
+## [v1.0.0-beta.3] - 2026-02-27
+
+### Changed
+
+- Update _Fluent Bit_ OCI image to [v4.2.3](https://github.com/fluent/fluent-bit/releases/tag/v4.2.3). ([#697](https://github.com/fluent/helm-charts/pull/697)) _@stevehipwell_
+
 ## [v1.0.0-beta.2] - 2026-01-16
 
 ### Changed
@@ -30,5 +36,6 @@
 RELEASE LINKS
 -->
 [UNRELEASED]: https://github.com/fluent/helm-charts/tree/main/charts/fluent-bit-collector
+[v1.0.0-beta.3]: https://github.com/fluent/helm-charts/releases/tag/fluent-bit-collector-1.0.0-beta.3
 [v1.0.0-beta.2]: https://github.com/fluent/helm-charts/releases/tag/fluent-bit-collector-1.0.0-beta.2
 [v1.0.0-beta.1]: https://github.com/fluent/helm-charts/releases/tag/fluent-bit-collector-1.0.0-beta.1

charts/fluent-bit-collector/Chart.yaml

@@ -2,8 +2,8 @@ apiVersion: v2
 name: fluent-bit-collector
 description: Helm chart for Fluent Bit running as a collector DaemonSet.
 type: application
-version: 1.0.0-beta.2
-appVersion: 4.2.2
+version: 1.0.0-beta.3
+appVersion: 4.2.3
 keywords:
   - fluent
   - fluentd

charts/fluent-bit-collector/README.md

@@ -1,6 +1,6 @@
 # fluent-bit-collector
 
-![Version: 1.0.0-beta.2](https://img.shields.io/badge/Version-1.0.0--beta.2-informational?style=flat-square) ![Type: application](https://img.shields.io/badge/Type-application-informational?style=flat-square) ![AppVersion: 4.2.2](https://img.shields.io/badge/AppVersion-4.2.2-informational?style=flat-square)
+![Version: 1.0.0-beta.3](https://img.shields.io/badge/Version-1.0.0--beta.3-informational?style=flat-square) ![Type: application](https://img.shields.io/badge/Type-application-informational?style=flat-square) ![AppVersion: 4.2.3](https://img.shields.io/badge/AppVersion-4.2.3-informational?style=flat-square)
 
 Helm chart for Fluent Bit running as a collector DaemonSet.
 
@@ -24,15 +24,15 @@ Helm chart for Fluent Bit running as a collector DaemonSet.
 To install the chart using the recommended OCI method you can use the following command.
 
 ```shell
-helm upgrade --install fluent-bit-collector oci://ghcr.io/fluent/helm-charts/fluent-bit-collector --version 1.0.0-beta.2
+helm upgrade --install fluent-bit-collector oci://ghcr.io/fluent/helm-charts/fluent-bit-collector --version 1.0.0-beta.3
 ```
 
 #### Verification
 
 As the OCI chart release is signed by [Cosign](https://github.com/sigstore/cosign) you can verify the chart before installing it by running the following command.
 
 ```shell
-cosign verify --certificate-oidc-issuer https://token.actions.githubusercontent.com --certificate-identity-regexp 'https://github\.com/action-stars/helm-workflows/\.github/workflows/release\.yaml@.+' --certificate-github-workflow-repository fluent/helm-charts --certificate-github-workflow-name Release ghcr.io/fluent/helm-charts/fluent-bit-collector:1.0.0-beta.2
+cosign verify --certificate-oidc-issuer https://token.actions.githubusercontent.com --certificate-identity-regexp 'https://github\.com/action-stars/helm-workflows/\.github/workflows/release\.yaml@.+' --certificate-github-workflow-repository fluent/helm-charts --certificate-github-workflow-name Release ghcr.io/fluent/helm-charts/fluent-bit-collector:1.0.0-beta.3
 ```
 
 ### Non-OCI Repository
@@ -41,7 +41,7 @@ Alternatively you can use the legacy non-OCI method via the following commands.
 
 ```shell
 helm repo add fluent https://fluent.github.io/helm-charts/
-helm upgrade --install fluent-bit-collector fluent/fluent-bit-collector --version 1.0.0-beta.2
+helm upgrade --install fluent-bit-collector fluent/fluent-bit-collector --version 1.0.0-beta.3
 ```
 
 ## Values

charts/fluent-bit/CHANGELOG.md

@@ -14,6 +14,12 @@
 
 ## [UNRELEASED]
 
+## [v0.55.1] - 2026-02-27
+
+### Changed
+
+- Update _Fluent Bit_ OCI image to [v4.2.3](https://github.com/fluent/fluent-bit/releases/tag/v4.2.3). ([#697](https://github.com/fluent/helm-charts/pull/697)) _@stevehipwell_
+
 ## [v0.55.0] - 2026-01-22
 
 ### Changed
@@ -36,6 +42,7 @@
 RELEASE LINKS
 -->
 [UNRELEASED]: https://github.com/fluent/helm-charts/tree/main/charts/fluent-bit
+[v0.55.1]: https://github.com/fluent/helm-charts/releases/tag/fluent-bit-0.55.1
 [v0.55.0]: https://github.com/fluent/helm-charts/releases/tag/fluent-bit-0.55.0
 [v0.54.1]: https://github.com/fluent/helm-charts/releases/tag/fluent-bit-0.54.1
 [v0.54.0]: https://github.com/fluent/helm-charts/releases/tag/fluent-bit-0.54.0

charts/fluent-bit/Chart.yaml

@@ -5,8 +5,8 @@ keywords:
   - logging
   - fluent-bit
   - fluentd
-version: 0.55.0
-appVersion: 4.2.2
+version: 0.55.1
+appVersion: 4.2.3
 icon: https://raw.githubusercontent.com/cncf/artwork/master/projects/fluentd/fluentbit/icon/fluentbit-icon-color.svg
 home: https://fluentbit.io/
 sources:

charts/fluent-bit/README.md

@@ -1,6 +1,6 @@
 # fluent-bit
 
-![Version: 0.55.0](https://img.shields.io/badge/Version-0.55.0-informational?style=flat-square) ![AppVersion: 4.2.2](https://img.shields.io/badge/AppVersion-4.2.2-informational?style=flat-square)
+![Version: 0.55.1](https://img.shields.io/badge/Version-0.55.1-informational?style=flat-square) ![AppVersion: 4.2.3](https://img.shields.io/badge/AppVersion-4.2.3-informational?style=flat-square)
 
 Fast and lightweight log processor and forwarder for Linux, OSX and BSD family operating systems.
 
@@ -26,15 +26,15 @@ Fast and lightweight log processor and forwarder for Linux, OSX and BSD family o
 To install the chart using the recommended OCI method you can use the following command.
 
 ```shell
-helm upgrade --install fluent-bit oci://ghcr.io/fluent/helm-charts/fluent-bit --version 0.55.0
+helm upgrade --install fluent-bit oci://ghcr.io/fluent/helm-charts/fluent-bit --version 0.55.1
 ```
 
 #### Verification
 
 As the OCI chart release is signed by [Cosign](https://github.com/sigstore/cosign) you can verify the chart before installing it by running the following command.
 
 ```shell
-cosign verify --certificate-oidc-issuer https://token.actions.githubusercontent.com --certificate-identity-regexp 'https://github\.com/action-stars/helm-workflows/\.github/workflows/release\.yaml@.+' --certificate-github-workflow-repository fluent/helm-charts --certificate-github-workflow-name Release ghcr.io/fluent/helm-charts/fluent-bit:0.55.0
+cosign verify --certificate-oidc-issuer https://token.actions.githubusercontent.com --certificate-identity-regexp 'https://github\.com/action-stars/helm-workflows/\.github/workflows/release\.yaml@.+' --certificate-github-workflow-repository fluent/helm-charts --certificate-github-workflow-name Release ghcr.io/fluent/helm-charts/fluent-bit:0.55.1
 ```
 
 ### Non-OCI Repository
@@ -43,7 +43,7 @@ Alternatively you can use the legacy non-OCI method via the following commands.
 
 ```shell
 helm repo add fluent https://fluent.github.io/helm-charts/
-helm upgrade --install fluent-bit fluent/fluent-bit --version 0.55.0
+helm upgrade --install fluent-bit fluent/fluent-bit --version 0.55.1
 ```
 
 ## Values