Hi! We were just waiting for Mozilla to approve the update. When we release new versions, they're submitted to the Chrome Web Store and addons.mozilla.org (AMO) automatically, but it's then up to Google and Mozilla respectively to approve them for distribution.

Tag Tracking+ should be fixed now if you update to v1.0.0, which you can do by visiting about:addons, then clicking ⚙️ → "Check for Updates".