> For the complete documentation index, see [llms.txt](https://docs.mews.com/llms.txt). Markdown versions of documentation pages are available by appending `.md` to page URLs; this page is available as [Markdown](https://docs.mews.com/booking-engine-guide/changelog/changelog2023.md).

# Changelog 2023

## 2nd November 2023

* API: Corrected out of date link to PCI Proxy documentation in [Supporting payment cards](/booking-engine-guide/booking-engine-api/use-cases/supporting-payment-cards.md)

## 18th August 2023

* Widget: Re-wrote the documentation for [Google Tag Manager integration](/booking-engine-guide/integrations.md)

## 1st June 2023

* Widget: Added a new custom event to track the number of selected adults and children `ga4_FetchedWithOccupancy` into [Google Triggers Reference](/booking-engine-guide/integrations/google-triggers-reference.md#ga4fetchedwithoccupancy)

## 23rd March 2023

* Widget: Updated description for `ga4_RatesLoaded` event

## 14th March 2023

* General: Minor changes for readability and consistency
* API: Added reference to Deprecations Policy on API [Deprecations](/booking-engine-guide/booking-engine-api/deprecations.md) page

## 26th January 2023

* Standalone: Changed domain from `api.mews.com` to `app.mews.com`
* Standalone: Added new deeplink parameter [mewsSort](/booking-engine-guide/booking-engine-standalone/deeplinks.md#parameters-supported-in-single-and-multi-enterprise-mode) for sorting categories by price

| Next                                                               |
| ------------------------------------------------------------------ |
| [Changelog 2022](/booking-engine-guide/changelog/changelog2022.md) |


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