Changelog

Version: 0.2.1
Date: 2026-10-28
  Features:
    - Uses Factorio 2.1 radar networks.
    - Surface mode connects radios with the same channel signal and number on the same surface.
    - Universe mode connects radios with the same channel signal and number across surfaces.
    - Simplified the radio menu.
  Bugfixes:
    - Clearing the channel signal disconnects the radio.
    - Fixed cut-and-paste and blueprint errors.
    - Fixed radio graphics and removed the radio menu from standard radars.

Version: 0.1.6
Date: 2026-08-07
  Bugfixes:
    - Preserved Circuit Radio channels when radios are built or revived by scripts.

Version: 0.1.5
Date: 2026-06-05
  Bugfixes:
    - Limited channel numbers to 2147483647 to avoid huge scientific-notation values.

Version: 0.1.4
Date: 2026-06-05
  Minor Features:
    - Added changelog.

Version: 0.1.3
Date: 2026-06-04
  Bugfixes:
    - Prevented the Circuit Radio GUI from opening while using copy, cut, blueprint, deconstruction, or upgrade selection tools.

Version: 0.1.2
Date: 2026-05-29
  Bugfixes:
    - Added extra defensive cleanup for hidden helper entities and stored mod data.

Version: 0.1.1
Date: 2026-05-28
  Bugfixes:
    - Fixed a crash when creating blueprints from some blueprint-library workflows.

Version: 0.1.0
Date: 2026-05-21
  Features:
    - Initial release.