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Change log

What changed in each released version of the LangKamel app, and how to confirm the change on your own store.

Current version 1.0.1 · 27 August 2026

1.0.1

27 August 2026

Watch it work

Fixed

A paid feature could stay locked after the subscription was approved

After you approved Basic or Pro, the feature that plan unlocks could still read Locked. It now unlocks on the first page load after approval.

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The entitlement check was excluding the subscription that had just been approved, so the app treated the store as still on Free. A second fault on the same screen could show the previous card state for one page load, even after the plan was recognised. Both are fixed: every active subscription counts, and each card reads its state after the plan is applied.

How to confirm Upgrade from the app's settings page and approve the charge. On Basic, the Opt-in optimization card moves from Locked to Active; on Pro, Banner customization moves from Locked to Available. Neither needs a reload. Changing tier in either direction, a downgrade included, tracks the subscription.

Fixed

The subscription approval screen could open blank on the first click

After idle time, the first upgrade click could time out before Shopify's screen appeared. The screen now opens on the first click.

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The app's server was allowed to sleep while idle. A first click after that sleep had to wait for it to start, and could time out — which showed as a blank frame. A second click usually worked, because the first one had woken the server. One instance now stays running, so there is no start-up delay to land in.

How to confirm Leave the app untouched for several minutes, then click an upgrade button. Shopify's subscription approval screen appears on the first click, with no blank frame.