Upgrade zookeeper to v3.8.4

Author: amuraru

.github/workflows/build-push-docker.yml

@@ -51,7 +51,7 @@ jobs:
         with:
           context: docker/zookeeper-image
           platforms: linux/amd64,linux/arm64
-          tags: adobe/zookeeper:3.8.3-apache-${{ steps.vars.outputs.tag }}
+          tags: adobe/zookeeper:3.8.4-apache-${{ steps.vars.outputs.tag }}
           push: ${{ startsWith(github.ref, 'refs/tags/zk') }}
           labels: |
             org.opencontainers.image.source=${{ github.event.repository.html_url }}
@@ -64,7 +64,7 @@ jobs:
         with:
           context: docker
           platforms: linux/amd64,linux/arm64
-          tags: adobe/zookeeper:3.8.3-${{ steps.vars.outputs.tag }}
+          tags: adobe/zookeeper:3.8.4-${{ steps.vars.outputs.tag }}
           push: ${{ startsWith(github.ref, 'refs/tags/') && !startsWith(github.ref, 'refs/tags/zk') }}
           labels: |
             org.opencontainers.image.source=${{ github.event.repository.html_url }}

README.md

@@ -46,7 +46,7 @@ The project is currently alpha. While no breaking API changes are currently plan
 
 ### Overview
 
-This operator runs a Zookeeper 3.8.3 cluster, and uses Zookeeper dynamic reconfiguration to handle node membership.
+This operator runs a Zookeeper 3.8.4 cluster, and uses Zookeeper dynamic reconfiguration to handle node membership.
 
 The operator itself is built with the [Operator framework](https://github.com/operator-framework/operator-sdk).
 

charts/zookeeper/values.yaml

@@ -3,7 +3,7 @@ maxUnavailableReplicas:
 
 image:
   repository: adobe/zookeeper
-  tag: 3.8.3-0.2.15-adobe-20231117
+  tag: 3.8.3-0.2.15-adobe-20250914
   pullPolicy: IfNotPresent
 
 triggerRollingRestart: false

docker/Dockerfile

@@ -15,9 +15,9 @@ COPY zu /zu
 WORKDIR /zu
 RUN ./gradlew shadowJar
 
-# use forked base zookeeper 3.8.3 docker image
+# use forked base zookeeper 3.8.4 docker image
 # that runs on openjdk-21
-FROM adobe/zookeeper:3.8.3-apache-zk-20240314
+FROM adobe/zookeeper:3.8.4-apache-zk-20250914
 COPY bin /usr/local/bin
 RUN chmod +x /usr/local/bin/*
 COPY --from=0 /zu/build/libs/zu.jar /opt/libs/

docker/zookeeper-image/Dockerfile

@@ -115,8 +115,8 @@ RUN set -eux; \
 # Verify that gosu binary works
     gosu nobody true
 
-ARG SHORT_DISTRO_NAME=zookeeper-3.8.3
-ARG DISTRO_NAME=apache-zookeeper-3.8.3-bin
+ARG SHORT_DISTRO_NAME=zookeeper-3.8.4
+ARG DISTRO_NAME=apache-zookeeper-3.8.4-bin
 
 # Download Apache Zookeeper, verify its PGP signature, untar and clean up
 RUN set -eux; \

docker/zu/build.gradle.kts

@@ -12,7 +12,7 @@ repositories {
 
 dependencies {
     implementation(kotlin("stdlib"))
-    implementation("org.apache.zookeeper:zookeeper:3.8.3")
+    implementation("org.apache.zookeeper:zookeeper:3.8.4")
 }
 
 tasks.withType<ShadowJar>() {