v2.1.0

Task Manager v2.1.0

This release makes the app actually notify you — a real notification center with
desktop alerts, a working bell menu, and settings that persist — and simplifies
distribution to a single portable TaskManager.exe. Your data is untouched:
every task, schedule, and integration link carries straight over.

✨ New — Notification center

• Desktop notifications, on an ongoing basis. Reminders for due-today and
  overdue tasks now fire beyond startup (re-checked periodically, de-duplicated so
  the same task won't nag you twice a day). Syncs also alert you to Azure PR events
  (assigned for review, a new comment on your PR, changes requested) and Linear
  issues that become tasks.
• The bell menu is real now. The header bell shows an actual, persisted feed with
  an unread badge; Mark all read sticks across restarts.
• A Notifications settings tab that works. A master switch, per-source toggles,
  quiet hours, and a sound preference all persist and gate what gets delivered,
  and Send a test notification fires a real desktop toast.

🔧 Changes

• Distribution is now the portable TaskManager.exe only — the
  TaskManager-Setup.exe installer has been retired. Builds already installed via the
  old installer keep auto-updating automatically (they swap the exe in place).

📦 Install

• Download TaskManager.exe below and just run it — no install, no admin rights.
  Your data lives per-user at %LOCALAPPDATA%\TaskManager\tasks.db, and the app keeps
  itself up to date.

Note: the app is not code-signed, so Windows SmartScreen (or Smart App Control) may
warn on first run — choose More info → Run anyway.

Full changelog is appended below.

What's Changed

• Notification center + portable-only distribution; release v2.1.0 by @efat1531 in #20

Full Changelog: v2.0.1...v2.1.0