v0.7.0

Added

• Full Paint a Galaxy integration. This mod fixes native Stellaris spawn
  issues, ensuring custom empires actually appear. The editor now tracks
  your installation, supports all mod-specific data, and automatically
  saves scenarios to the correct directory.
• Custom Fallen Empire placement. Create, move, and configure Fallen
  Empire zones. Connect them to your network by manually drawing
  hyperlanes or letting the mod auto-link to the nearest systems.
• Native Marauder clans. Spawn clans in empty space or across three
  selected systems without needing any mods. The map displays them
  exactly as the game does, complete with black borders and skull
  emblems.
• Turn finished saves into fresh scenarios. Export an existing save to
  create a custom scenario that retains the original Fallen Empires and
  inherits the previous game's settings. The United Nations of Earth
  starts at its old capital. Any other empire's old capital is the
  likeliest start, not a certain one.
• In-editor game setup. Configure galaxy shapes and entity counts for new
  scenarios directly in the app. An "Update counts" button automatically
  syncs these values based on your current map.
• Save validation. The editor now prompts for confirmation before you
  accidentally save a map with unresolved issues.
• UI enhancements. Added visual guide layers for the map edge and
  L-Cluster, alongside detailed hover tooltips for all map icons.

Changed

• Moving a system on a save with many empires no longer hitches on
  release. The territories are recomputed in a worker and the outlines
  follow a beat later. The recompute itself is cheaper too, since only
  the pieces of territory near the moved system are rebuilt.

Removed

• The "Reserve for a human player" and "Reserve for the AI" checkboxes
  on a spawn point, and the sgf spawn reserve command. The game does
  not evaluate is_ai while it lays out a galaxy, so the modifier the
  editor wrote never held a seat for anyone or barred anyone from it. A
  spawn point is now a spawn point for any empire. A modifier already in
  a file is kept and listed as written.

v0.6.1

Changed

• Backups are capped at eight per file: the original, the three newest
  and four spread over the time between. Older ones in between are
  deleted as new ones arrive.
• A save that changes nothing writes nothing and makes no backup.

v0.6.0

Added

• The app checks for a newer release at launch and shows a badge with a
  dialog to install and restart, open the releases page, skip the version
  or decide later; the Help menu adds the app's version, a manual check
  and a switch for the check at launch.

v0.5.2

Changed

• A nebula is moved by dragging its ring, and resized only by the four
  handles that appear on the ring once it is selected; its name and
  centre marker now just select it. A nebula whose name sits on a star
  could not be dragged without moving the star first. The cursor shows a
  move arrow on the ring and a resize arrow on a handle.

v0.5.1

Changed

• The open screen's footer carries a "New scenario…" button and a
  "Browse…" button beside one sentence about opening a save as a save or
  as a scenario, in place of the keyboard hints and the two rows at the
  end of the list.
• A save opens with hyperlanes, systems, names, system details, empires and
  nebulae drawn and every other layer off; layers you switch on yourself
  still stay on across opens, and Reset to defaults restores the set for
  the kind of document that is open. Scenarios keep their defaults.
• The open screen no longer lists dynamic scenarios (the game's own
  setup_scenario files and any other .txt without a
  static_galaxy_scenario block), which the editor cannot open. A static
  scenario that fails to read is still listed with the reason.

v0.5.0

Public Beta Release