We sometimes release updates containing general quality and performance improvements and no new features.So, if you don’t see something described below, don't worry you'll get it eventually. This allows us to ensure that things are working smoothly before releasing the feature to a wider audience. We often roll out features (and sometimes even fixes) over a period of time.But, some features listed in the release notes are only available if you have a Microsoft 365 subscription. Starting with the 16.17 release in September 2018, these release notes also apply to Office 2019 for Mac, which is a version of Office for Mac that’s available as a one-time purchase from a retail store or through a volume licensing agreement.
