The planned deployment schedule is as follows:
EU Sandbox Release: from 01/21/2019 (Monday) PT to 01/22/2019 (Tuesday) PT
No service disruption is expected for this release.
Release Notes for release 237 will be published on our Knowledge Center right after Sandbox release, will post release status and release notes link as this article comments.
Release 237 was deployed to EU and US Sandbox successfully. Release Notes for release 237 are avaialble on our Knowledge Center soon https://knowledgecenter.zuora.com/AA_Whats_New/AA_Zuora_Release_Notes
Release 237 was deployed to EU and US Production successfully.