Changelog

0.3.1 December 02, 2025

Add graceful shutdown to the SSH gateway
Fix a security vulnerability where a custom built malicious SSH client could crash the SSH gateway
Improve the web UI performance by removing some redundant network requests
Add support for Kubernetes 1.34
Fix progress display when a Workspace is starting
Make the pause/resume button more responsive
Fix the workspace list showing deleted workspaces
Improve package selection UI in the template form
Fix the HTTP gateway blocking preflight requests
Fix the template form losing data when deleting a package
Sort template options by name when starting a worskpace
Build images isolated in user namespaces when possible (kubernetes 1.33 or newer and Linux kernel 6.3 or newer)
Harden some security settings for workspace pods
Add ResourceSets, Workspaces and Environments CRDs
Add TemplateSnapshot and EnvironmentSnapshot
Resolve CEL statements in ResourceSets
Update UI to reflect new concepts: an Environment is created from a Template. Templates/Environments contains multiple Workspaces and Resources.
Disable SSH and WebIDE buttons while workspace is not ready
Remove some noise from CPS1 server logs
Improve operator performance removing some network requests to the Kubernetes API
Add default annotations for user namespaces' Service Accounts
Resolve CEL statements in Workspaces' environment variables

Fix gateway closing SSH connections after some minutes
Improve gateway performance for SSH connections
Improve gateway performance for HTTP requests
Slightly decrease gateway memory usage
Make users SSH into their $HOME instead of /
Make the gateway consumes less resources from the Kubernetes API Server
Add support for tag properties in packages
Fix a bug where resources and services forms would show default values instead of persisted values
Add support for custom icons in packages
Add the apt package to the contrib chart
Add the kubectl package to the contrib chart