Controller 1.7.0

1.7.0

21 February 2026

New features

• Clixon CLI optimization reduces memory consumption if devices have large YANGs
• Added transaction garbage-collect
  • Keep only a limited nr of transactions structures (default 100)
  • Remove "devices" struct used for device rpc and state replies after timeout (default 300s)
• New clixon-controller@2025-12-01.yang revision
  • Added service-timeout
  • Added timestamp0 to transaction

Corrected Bugs

• Fixed: Interop fails between Controller and Clixon-appliance when private-candidate is enabled
• Fixed: Some devices announce duplicate modules leading to controller error
• Fixed: device rpc hangs in notification when devices return large amount of data
• Fixed: Candidate datastore lock prevents sequential commit operations via RESTCONF
• Fixed: Memory leak after reopening connection