Release v2.5.0

Author: yerzhan7

CHANGELOG.md

@@ -1,11 +1,20 @@
 # Unreleased
 
+# v2.5.0
+
+[Documentation](https://github.com/awslabs/mountpoint-s3-csi-driver/blob/v2.5.0/README.md) 
+
 ### Notable changes
 * Add graceful pod eviction to ensure proper termination order. Mountpoint pods now remain active until all workload pods using the volume have terminated, preventing "Transport endpoint is not connected" errors. ([#693](https://github.com/awslabs/mountpoint-s3-csi-driver/pull/693))
 * Forward `CacheEmptyDirSizeLimit` to Mountpoint as `--max-cache-size` when using `emptyDir` cache with the default storage medium. This fixes issues where Mountpoint cache usage would go over `CacheEmptyDirSizeLimit` and cause eviction of the Mountpoint pod. ([#743](https://github.com/awslabs/mountpoint-s3-csi-driver/pull/743))
 * Add `cluster-autoscaler.kubernetes.io/daemonset-pod: "true"` annotation to Mountpoint Pods to prevent Cluster Autoscaler scale-down blocking. This resolves an issue where Cluster Autoscaler treated MP pods as non-replicated singleton pods, preventing node scale-down. ([#675](https://github.com/awslabs/mountpoint-s3-csi-driver/issues/675))
 * Support Mountpoint [version 1.22.2](https://github.com/awslabs/mountpoint-s3/releases/tag/mountpoint-s3-1.22.2) ([#755](https://github.com/awslabs/mountpoint-s3-csi-driver/pull/755))
   * Update the internal S3 client to use the latest release of the AWS Common Runtime (CRT) libraries. ([#1778](https://github.com/awslabs/mountpoint-s3/pull/1778))
+* Drop support for Kubernetes 1.29. ([#721](https://github.com/awslabs/mountpoint-s3-csi-driver/pull/721))
+* Add `podLabels` configuration to Helm chart values. ([#714](https://github.com/awslabs/mountpoint-s3-csi-driver/pull/714))
+* Add fallback logic for SA tokens via CSI secrets field. ([#728](https://github.com/awslabs/mountpoint-s3-csi-driver/pull/728))
+* Headroom: Prevent premature workload pod ungating when PVC is unbound. ([#708](https://github.com/awslabs/mountpoint-s3-csi-driver/pull/708))
+* Use hard-coded kubelet path for s3-plugin container. ([#656](https://github.com/awslabs/mountpoint-s3-csi-driver/pull/656))
 
 # v2.4.1
 

Makefile

@@ -14,7 +14,7 @@
 SHELL = /bin/bash
 
 # MP CSI Driver version
-VERSION=2.4.1
+VERSION=2.5.0
 
 PKG=github.com/awslabs/mountpoint-s3-csi-driver
 GIT_COMMIT?=$(shell git rev-parse HEAD)

README.md

@@ -24,13 +24,14 @@ Mountpoint for Amazon S3 does not implement all the features of a POSIX file sys
 ## Container Images
 | Driver Version | [ECR Public](https://gallery.ecr.aws/mountpoint-s3-csi-driver/aws-mountpoint-s3-csi-driver) Image |
 |----------------|---------------------------------------------------------------------------------------------------|
-| v2.4.1         | public.ecr.aws/mountpoint-s3-csi-driver/aws-mountpoint-s3-csi-driver:v2.4.1                       |
+| v2.5.0         | public.ecr.aws/mountpoint-s3-csi-driver/aws-mountpoint-s3-csi-driver:v2.5.0                       |
 
 <details>
 <summary>Previous Images</summary>
 
 | Driver Version | [ECR Public](https://gallery.ecr.aws/mountpoint-s3-csi-driver/aws-mountpoint-s3-csi-driver) Image |
 |----------------|---------------------------------------------------------------------------------------------------|
+| v2.4.1         | public.ecr.aws/mountpoint-s3-csi-driver/aws-mountpoint-s3-csi-driver:v2.4.1                       |
 | v2.4.0         | public.ecr.aws/mountpoint-s3-csi-driver/aws-mountpoint-s3-csi-driver:v2.4.0                       |
 | v2.3.0         | public.ecr.aws/mountpoint-s3-csi-driver/aws-mountpoint-s3-csi-driver:v2.3.0                       |
 | v2.2.2         | public.ecr.aws/mountpoint-s3-csi-driver/aws-mountpoint-s3-csi-driver:v2.2.2                       |
@@ -81,7 +82,7 @@ This policy is non-binding and subject to change.
 
 ## Compatibility
 
-The Mountpoint for S3 CSI Driver is compatible with Kubernetes versions v1.25+ and implements the CSI Specification v1.9.0. The driver supports **x86-64** and **arm64** architectures.
+The Mountpoint for S3 CSI Driver is compatible with Kubernetes versions v1.30+ and implements the CSI Specification v1.9.0. The driver supports **x86-64** and **arm64** architectures.
 
 ## Distros Support Matrix
 
@@ -91,7 +92,7 @@ The following table provides the support status for various distros with regards
 |-----------------------------------------|-------------:|-------:|-----------:|--------:|
 | Amazon Linux 2       |         - |   1.0.0 |          - |       - |
 | Amazon Linux 2023    |         - |   1.0.0 |          - |       - |
-| Ubuntu 20.04         |         - |   1.0.0 |          - |       - |
+| Ubuntu 20.04         |         - |   1.0.0 |          - |   2.5.0 |
 | Ubuntu 22.04         |         - |   1.0.0 |          - |       - |
 | Ubuntu 24.04         |         - |   2.0.0 |          - |       - |
 | Bottlerocket >1.19.2 |         - |   1.4.0 |          - |       - |

charts/aws-mountpoint-s3-csi-driver/Chart.yaml

@@ -1,7 +1,7 @@
 apiVersion: v2
 name: aws-mountpoint-s3-csi-driver
 description: A Helm chart for installing the Mountpoint for Amazon S3 CSI Driver. This CSI driver allows your Kubernetes applications to access S3 objects through a file system interface.
-version: 2.4.1
+version: 2.5.0
 kubeVersion: ">=1.30.0-0"
 home: https://github.com/awslabs/mountpoint-s3-csi-driver
 sources:

charts/aws-mountpoint-s3-csi-driver/values.yaml

@@ -12,7 +12,7 @@ image:
   repository: public.ecr.aws/mountpoint-s3-csi-driver/aws-mountpoint-s3-csi-driver
   pullPolicy: IfNotPresent
   # Overrides the image tag whose default is the chart appVersion.
-  tag: "v2.4.1"
+  tag: "v2.5.0"
 
 node:
   kubeletPath: /var/lib/kubelet

deploy/kubernetes/overlays/stable/kustomization.yaml

@@ -5,7 +5,7 @@ resources:
 images:
   - name: csi-driver
     newName: public.ecr.aws/mountpoint-s3-csi-driver/aws-mountpoint-s3-csi-driver
-    newTag: v2.4.1
+    newTag: v2.5.0
 replacements:
   # Replace value of `MOUNTPOINT_IMAGE` env variable of the CSI Controller with the image path of the CSI Node.
   - source:

docs/INSTALL.md

@@ -5,7 +5,7 @@
 
 ## Prerequisites
 
-* Kubernetes Version >= 1.25
+* Kubernetes Version >= 1.30
 * A [supported Operating System (OS)](/README.md#distros-support-matrix) with **x86-64** or **arm64** architectures.
 
 ## Installation

tests/e2e-kubernetes/README.md

@@ -19,7 +19,7 @@ ACTION=install_driver  tests/e2e-kubernetes/scripts/run.sh
 # option 1: kubeconfig inferred from CLUSTER_TYPE and ARCH
 ACTION=run_tests tests/e2e-kubernetes/scripts/run.sh
 # option 2: kubeconfig set explicitly
-export KUBECONFIG=/local/home/vlaad/local/aws-s3-csi-driver/tests/e2e-kubernetes/csi-test-artifacts/s3-csi-cluster.eksctl.1.28.0.k8s.local.kubeconfig
+export KUBECONFIG=/local/home/vlaad/local/aws-s3-csi-driver/tests/e2e-kubernetes/csi-test-artifacts/s3-csi-cluster.eksctl.1.30.0.k8s.local.kubeconfig
 ACTION=run_tests tests/e2e-kubernetes/scripts/run.sh
 
 ACTION=uninstall_driver tests/e2e-kubernetes/scripts/run.sh