portainer/portainer

Known issues

• On Async Edge environments, an invalid update schedule date can be displayed when browsing a snapshot

Known issues with Podman support

• Auto onboarding a Podman environment defaults to "Standard" and not "Podman"
• Podman environments aren't supported by auto-onboarding script
• It's not possible to add Podman environments via socket, when running a Portainer server on Docker (and vice versa)
• Support for only CentOS 9, Podman 5 rootful

Changes

• Fixed an issue preventing environment group changes for Kubernetes standard agents from the environment details view
• Addressed security vulnerability disclosure
• Updated form behavior to only show errors after the input has been touched/visited or submitted
• Improved HTTP response code handling via the Portainer API
• Added default alphabetical sorting to the namespace dropdown list
• Fixed a UI issue where the dropdown form elements were overlapping with the footer
• Updated styling of shared tabs used throughout Portainer
• Improved TLS initialization for custom registries
• Fixed a memory leak in kubectl delete
• Fixed an issue where a ""Release: not found" error was presented when installing a Traefik ingress
• Fixed an issue when editing an environment that could inadvertently remove unix:// from URLs
• Reordered the agent options in the "Add Environment" interface
• Fixed an issue where Portainer was unable to pull from a private registry with a port in the URL
• Fixed an issue where a webhook was missing during the initial deployment
• Fixed an issue where the API response code from /docker/containers/create was returning 200 instead of 201
• Improved visibility of the "New version available" alert in light mode
• Upgraded package versions to mitigate potential frontend vulnerabilities
• Associated environments in a group will now only be saved when submitting the form
• Updated the documentation link supplied in the Portainer logs when a user tries to start Portainer BE with a CE database
• Fixed a 500 issue when loading Docker in the dashboard
• Fixed a problem with GitOps removing containers when image pull fails
• Fixed incorrect transaction usage around webhooks
• Fixed incorrect transaction usage when deleting endpoints
• Resolved the following CVEs:
  • CVE-2025-61726
  • CVE-2025-68121
  • GO-2026-4337
  • CVE-2025-15467

Deprecated and removed features

Deprecated features
- None

Removed features
- None