> For the complete documentation index, see [llms.txt](https://updates.adreform.com/llms.txt). Markdown versions of documentation pages are available by appending `.md` to page URLs; this page is available as [Markdown](https://updates.adreform.com/september-2024/xandr-more-creative-formats-and-daily-io-sync.md).

# Xandr: More creative formats and daily IO sync

### Expanded support for Xandr creative formats <a href="#h_b0d0e83cd8" id="h_b0d0e83cd8"></a>

We’ve updated our Xandr sync to [support more creative formats](http://help.adreform.com/en/articles/8201966-how-does-the-xandr-connector-work#h_e9fc54b778). Namely, we now pull in creatives using the `url-html` format (often HTML5 ads), and we expanded our support for `url-xml` to handle VAST/video ads.

### Ongoing, daily sync for existing Xandr IOs

We will now sync *existing* IOs for 30 days after we first pull them in. Previously, once we saw an IO we got what we could, but creatives added to that IO at a later date would not be pulled in automatically. Now, they will be!

This will help ensure that creatives added later still end up in Ad Reform (and trigger [workflows](http://help.adreform.com/en/articles/8663529-getting-started-with-screenshot-workflows), if configured), all without you lifting a finger.

### More Fixes & Improvements

* Updated [the data mapping for Google DV 360 sync](http://help.adreform.com/en/articles/9611073-how-does-the-google-dv360-connector-work#h_b67bec3cd7): Ad Reform Campaigns now map to DV IOs (instead of DV Campaigns)
* Improved VAST tag support to handle wrapped tags and VPAID more reliably
* Fixed Xandr sync bug for HTML5 ads with no custom macros
* Fixed a race condition for ads imported via URL that caused some error pages when initially trying to view the ad in the web UI
* Fixed a bug in the campaigns list where tooltips weren't working for campaign's with numbers for names
* Fixed a bug with [recurring screenshot requests](/august-2024/recurring-screenshot-requests.md) to ensure they are run properly