chore: prepare netbird v0.4.0 release

CHANGELOG.md

@@ -7,6 +7,13 @@ and this project adheres to [Semantic Versioning](https://semver.org/).
 
 ## Unreleased
 
+## [0.4.0] — 2026-04-09
+
+### Changed
+
+- **netbird**: Bump appVersion from 0.67.4 to 0.68.1.
+  See [v0.68.1 release notes](https://github.com/netbirdio/netbird/releases/tag/v0.68.1).
+
 ## [0.3.4] — 2026-04-09
 
 ### Changed

charts/netbird/Chart.yaml

@@ -2,8 +2,8 @@ apiVersion: v2
 name: netbird
 description: A Helm chart for deploying NetBird VPN management, signal, dashboard, and relay services on Kubernetes
 type: application
-version: 0.3.4
-appVersion: "0.67.4"
+version: 0.4.0
+appVersion: "0.68.1"
 keywords:
   - netbird
   - vpn
@@ -31,4 +31,4 @@ annotations:
       url: https://github.com/KitStream/initium
   artifacthub.io/changes: |
     - kind: changed
-      description: Bump NetBird from 0.67.1 to 0.67.4
+      description: Bump NetBird from 0.67.4 to 0.68.1

charts/netbird/docs/compatibility.md

@@ -2,9 +2,10 @@
 
 > Auto-generated by `make compat-matrix` — do not edit manually.
 >
-> Last updated: 2026-03-14
+> Last updated: 2026-04-09
 
-| Chart ╲ Server | 0.66               | 0.65               | 0.64               | 0.63               | 0.62               |
-| -------------- | ------------------ | ------------------ | ------------------ | ------------------ | ------------------ |
-| 0.3            | :white_check_mark: | :white_check_mark: | :heavy_minus_sign: | :heavy_minus_sign: | :heavy_minus_sign: |
-| 0.2            | :white_check_mark: | :white_check_mark: | :heavy_minus_sign: | :heavy_minus_sign: | :heavy_minus_sign: |
+| Chart ╲ Server | 0.68               | 0.67               | 0.66               | 0.65               | 0.64               | 0.63               | 0.62               |
+| -------------- | ------------------ | ------------------ | ------------------ | ------------------ | ------------------ | ------------------ | ------------------ |
+| 0.4            | :white_check_mark: | :white_check_mark: | :white_check_mark: | :white_check_mark: | :heavy_minus_sign: | —                  | —                  |
+| 0.3            | —                  | —                  | :white_check_mark: | :white_check_mark: | :heavy_minus_sign: | :heavy_minus_sign: | :heavy_minus_sign: |
+| 0.2            | —                  | —                  | :white_check_mark: | :white_check_mark: | :heavy_minus_sign: | :heavy_minus_sign: | :heavy_minus_sign: |

charts/netbird/tests/server-deployment_test.yaml

@@ -13,7 +13,7 @@ tests:
     asserts:
       - equal:
           path: spec.template.spec.containers[0].image
-          value: "netbirdio/netbird-server:0.67.4"
+          value: "netbirdio/netbird-server:0.68.1"
 
   - it: should use custom image tag when set
     set:

charts/netbird/tests/serviceaccount_test.yaml

@@ -62,6 +62,6 @@ tests:
       - isSubset:
           path: metadata.labels
           content:
-            helm.sh/chart: netbird-0.3.4
+            helm.sh/chart: netbird-0.4.0
             app.kubernetes.io/managed-by: Helm
-            app.kubernetes.io/version: "0.67.4"
+            app.kubernetes.io/version: "0.68.1"