System Updates 1 – 31 May 2025 • CirclePOS.com

May System Updates – at a Glance

Added tracking for sign-ups, product views, and promotions in Google Tag Manager.
Automated draft credit notes for returns.
Improved clarity in the Invoice tab for returns.
Introduced one-time use limit for discount codes.

20 May – Mobile POS
- We progressed in our new feature development by:
- Adding automated testing.
- Supporting sales of non-book items like coffee.#8395 #7765
20 May – General Ledger
- Introduced an automatic retry system for failed critical ledger jobs.#9440
20 May – Data Export
- Fixed credential permission issues in the Data Export API for secure OAuth token retrieval.#12575
6 May – Mobile POS
- Enabled staff to: Add, view, and remove favourite products in a cleaner interface.#9725 #9448 #12526 #9179
6 May – Data Export
- Allowed secure and fast access to daily book sales by ISBN.#9174 #12534

27 May – Website > Google Analytics / Tag Manager
- We implemented new Google Tag Manager events to track user actions like sign-ups, product views, and promotion clicks. #12521
27 May – Returns
- Returns are now easier with: Automated draft credit notes.
- Improved clarity in the Invoice tab. #12602 #12595
6 May – Promotion
- Introduced a one-time use option for discount codes to prevent repeated redemptions.#7335
6 May – Returns
- Automated the creation of draft credit notes for returns to streamline bookkeeping.#7758

27 May – Backoffice > Invoice
- Fixed a 502 error when syncing large invoices to Xero.#12591
27 May – API Security
- Required authentication for several endpoints to prevent unauthorised access.#12524
27 May – Server > Logs
- Enabled query source tagging in production for easier debugging.#12628
27 May – Development
- Replaced the outdated Hpricot gem with Nokogiri.
  - Adjusted dependencies for Apple Silicon compatibility.#12576
6 May – API Security
- Improved endpoint security by restricting access and validating inputs.#10334
6 May – CSP Compliance
- Created developer guidelines for secure JavaScript under CSP and updated PR templates.#12540
6 May – Elastic APM
- Reduced duplicate data in our error tracking system, saving storage and enhancing performance.#9436

20 May – Investigated internal server errors (Error 500) on some sites.
- Identified session table overload and changed the table type.
- Completed table update; sites restored.
- Shops were asked to relaunch POS to sync unsent transactions.
5 May – Loyalty System Update
- Planned loyalty fix deployed.
- Shops were advised to relaunch POS to sync corrected balances.
4 May – Incorrect Loyalty Balances
- Some customers showed negative loyalty values due to a bug.
- Fix was confirmed and scheduled for release.#12588
3 May –POS Update Required
- To apply loyalty fixes: Go to File > Clear Backups, then exit and relaunch POS. This ensures the latest customer data loads on login.

See www.x.com/circlesupport for all changes including bug fixes.

Some of the things we are currently working on: