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Software Compatibility Matrix

Operating System (OS)

Section titled “Operating System (OS)”

The following are lists of compatible Operating System (OS) for Kubernetes Control Plan Node and Container Runtime Node.

Debian-based

Section titled “Debian-based”
CompatibleDistroDistro VersionCompatibility Notes
✅Ubuntu (LTS)24.04 LTS (Noble Numbat)n/a
✅Ubuntu (LTS)22.04 LTS (Jammy Jellyfish)n/a

RPM-based

Section titled “RPM-based”
CompatibleDistroDistro VersionCompatibility Notes
Red Hat Enterprise Linux10 (Coughlan)n/a
Red Hat Enterprise Linux9 (Plow)n/a

Kubernetes Cluster

Section titled “Kubernetes Cluster”
CompatibleKubernetes VersionDistributionCompatibility Notes
✅v1.32Vanilan/a
✅v1.32RKE2n/a
✅v1.31Vanilan/a
✅v1.31RKE2n/a

GitLab

Section titled “GitLab”

N and N - 1 Version is considered supported. Where N is the latest Major Version.

Latest Major Version (N): 18.x.x

CompatibleApplicationApplication VersionCompatibility Notes
✅GitLab Server17.11.xn/a
✅GitLab Server18.0.xn/a
✅Opstella Standard GitLab CI Pipelinedevelopn/a
✅Opstella Standard GitLab CI Pipelinelatestn/a

Application Supporting Services

Section titled “Application Supporting Services”

MinIO: Static Web Materials Storage

ApplicationApplication VersionHelm RepositoryHelm ChartHelm Chart VersionCompatibility Notes
MinIO2024.8.17oci://registry-1.docker.io/bitnamichartsminio14.7.1n/a
MinIO2025.3.12oci://registry-1.docker.io/bitnamichartsminio15.0.7n/a
Dapr1.10.1https://dapr.github.io/helm-charts/dapr1.10.1n/a
Dapr1.14.4https://dapr.github.io/helm-charts/dapr1.14.4n/a
Dapr1.15.9https://dapr.github.io/helm-charts/dapr1.15.9n/a

Opstella Identity System

Section titled “Opstella Identity System”
ApplicationApplication VersionHelm RepositoryHelm ChartHelm Chart VersionCompatibility Notes
PostgreSQL for Keycloak15.4.0oci://registry-1.docker.io/bitnamichartspostgresql12.12.10n/a
PostgreSQL for Keycloak16.4.0oci://registry-1.docker.io/bitnamichartspostgresql15.5.38n/a
Keycloak21.1.1oci://registry-1.docker.io/bitnamichartskeycloak14.4.2n/a
Keycloak22.0.5oci://registry-1.docker.io/bitnamichartskeycloak17.3.6n/a
Keycloak23.0.7oci://registry-1.docker.io/bitnamichartskeycloak20.0.1n/a
Keycloak24.0.5oci://registry-1.docker.io/bitnamichartskeycloak21.8.0n/a

DevSecOps Tools

Section titled “DevSecOps Tools”
ApplicationApplication VersionHelm RepositoryHelm ChartHelm Chart VersionCompatibility Notes
PostgreSQL for Harbor15.4.0oci://registry-1.docker.io/bitnamichartspostgresql12.12.10n/a
PostgreSQL for Harbor16.4.0oci://registry-1.docker.io/bitnamichartspostgresql15.5.38n/a
Harbor2.11.1https://helm.goharbor.ioharbor1.15.1n/a
Harbor2.13.1https://helm.goharbor.ioharbor1.17.1n/a
PostgreSQL for SonarQube15.4.0oci://registry-1.docker.io/bitnamichartspostgresql12.12.10n/a
PostgreSQL for SonarQube16.4.0oci://registry-1.docker.io/bitnamichartspostgresql15.5.38n/a
SonarQube9.9.7 (LTS/LTA)https://SonarSource.github.io/helm-chart-sonarqubesonarqube8.0.7+3599n/a
SonarQube10.5.0https://SonarSource.github.io/helm-chart-sonarqubesonarqube10.5.0+2748n/a
SonarQube10.8.1https://SonarSource.github.io/helm-chart-sonarqubesonarqube10.8.1n/a
SonarQube2025.1.1 (LTS/LTA)https://SonarSource.github.io/helm-chart-sonarqubesonarqube2025.1.1n/a
SonarQube2025.1.3 (LTS/LTA)https://SonarSource.github.io/helm-chart-sonarqubesonarqube2025.1.3n/a
PostgreSQL for DefectDojo15.4.0oci://registry-1.docker.io/bitnamichartspostgresql12.12.10n/a
PostgreSQL for DefectDojo16.4.0oci://registry-1.docker.io/bitnamichartspostgresql15.5.38n/a
DefectDojo2.33.7https://raw.githubusercontent.com/DefectDojo/django-DefectDojo/helm-chartsdefectdojo1.6.125n/a
DefectDojo2.44.3https://raw.githubusercontent.com/DefectDojo/django-DefectDojo/helm-chartsdefectdojo1.6.179n/a
DefectDojo2.46.3https://raw.githubusercontent.com/DefectDojo/django-DefectDojo/helm-chartsdefectdojo1.6.188n/a
DefectDojo2.47.1https://raw.githubusercontent.com/DefectDojo/django-DefectDojo/helm-chartsdefectdojo1.6.191n/a
ArgoCDv2.12.0https://argoproj.github.io/argo-helmargo-cd7.4.2n/a
ArgoCDv2.12.6https://argoproj.github.io/argo-helmargo-cd7.6.12n/a
HashiCorp Vault1.14.0https://helm.releases.hashicorp.comvault0.25.0n/a
HashiCorp Vault1.19.0https://helm.releases.hashicorp.comvault0.30.0n/a
HashiCorp Vault1.20.0https://helm.releases.hashicorp.comvault0.30.1n/a
Headlamp0.28.1https://kubernetes-sigs.github.io/headlamp/headlamp0.28.1n/a
Headlamp0.31.1https://kubernetes-sigs.github.io/headlamp/headlamp0.31.1n/a
External Secret Operatorv0.19.2https://charts.external-secrets.ioexternal-secrets0.19.2n/a
Reloaderv1.4.2https://stakater.github.io/stakater-chartsreloader2.1.3n/a

Observability Tools

Section titled “Observability Tools”
ApplicationApplication VersionHelm RepositoryHelm ChartHelm Chart VersionCompatibility Notes
PostgreSQL for Grafana Dashboard15.4.0oci://registry-1.docker.io/bitnamichartspostgresql12.12.10n/a
PostgreSQL for Grafana Dashboard16.4.0oci://registry-1.docker.io/bitnamichartspostgresql15.5.38n/a
Grafana Dashboard9.x.xhttps://grafana.github.io/helm-chartsgrafanan/an/a
Grafana Dashboard10.x.xhttps://grafana.github.io/helm-chartsgrafanan/an/a
Grafana Dashboard11.2.0https://grafana.github.io/helm-chartsgrafana8.5.1n/a
Grafana Dashboard11.5.2https://grafana.github.io/helm-chartsgrafana8.10.3n/a
Grafana Mimir2.13.0https://grafana.github.io/helm-chartsmimir-distributed5.4.1n/a
Grafana Mimir2.15.0https://grafana.github.io/helm-chartsmimir-distributed5.6.0n/a
Grafana Loki3.1.1https://grafana.github.io/helm-chartsloki6.12.0n/a
Grafana Loki3.4.2https://grafana.github.io/helm-chartsloki6.28.0n/a
Grafana Tempo2.6.0https://grafana.github.io/helm-chartstempo-distributed1.18.0n/a
Grafana Tempo2.7.1https://grafana.github.io/helm-chartstempo-distributed1.32.5n/a
Grafana Alloy (Platform)2.8.5https://grafana.github.io/helm-chartsk8s-monitoring1.6.4n/a
Grafana Alloy (Platform)2.0.16https://grafana.github.io/helm-chartsk8s-monitoring2.0.16BREAK: Chart Breaking Change in Configuration from v1.x.x to v2.x.x
Grafana Alloy (Platform)2.1.3https://grafana.github.io/helm-chartsk8s-monitoring2.1.3n/a
Grafana Alloy (Platform)3.0.1https://grafana.github.io/helm-chartsk8s-monitoring3.0.1n/a
Grafana Alloy (Workload)v1.4.3https://grafana.github.io/helm-chartsalloy0.9.2n/a
Grafana Alloy (Workload)v1.7.2https://grafana.github.io/helm-chartsalloy0.12.3n/a