v1.4.1

Elite Trader v1.4.1 — reliable auto-update

🔧 Auto-update now actually installs

The in-app updater in v1.3.0/v1.4.0 could download the new version, close the
app, and then fail to swap it in or relaunch — leaving EliteTrader.new.exe
behind. That's fixed: the installer now retries the swap until the old exe is
fully released and relaunches reliably, and update checks are more robust (they
re-check every 30 minutes instead of every 6 hours, retry on transient errors,
and there's a "Check for updates now" button in Settings).

One-time manual step: because the broken installer is baked into
v1.3.0/v1.4.0, updating from those versions in-app will still hit the old
bug. Please download this EliteTrader.exe manually one more time and
replace your copy. From v1.4.1 onward, updates install themselves in place.

🧹 No leftover processes

Launching a second copy no longer starts a competing server that fights over the
port, and the app now always shuts its server down cleanly on close or error —
so nothing is left running in the background.

---

Run from source (run.bat / run.sh) or grab the attached EliteTrader.exe
(no Python needed). First run: build the market database from the Database tab.

Full Changelog: v1.4.0...v1.4.1