• Support store config arguments in langgraph.json
• Add support for Rancher Desktop if present in system
• Improve performance when viewing large threads
• Show checkpoints in thread view, fix incorrect rendering of task results
• Add support for joining active runs and cancelling those
• Add support for cancelling all active runs across threads
• Add toggle for light/dark mode, warn user if the API key becomes stale
• Better highlight the ability to pin target port