Scheduled - We will be adding an additional IP address range for Zoom. This is a notice so that network administrators, with Zoom specific firewall or network rules, can update their systems accordingly in preparation. The following IP address ranges have been added:

198.251.192.0/22

For more details, please see the following articles:

Zoom Platform: https://support.zoom.us/hc/en-us/articles/201362683
Cloud Room Connector: https://support.zoom.us/hc/en-us/articles/201458316
Jul 1, 15:00 PDT

Scheduled - We will be providing a new version of our Mac, Windows, and Linux clients. They will be available for download at https://zoom.us/download. We will also be performing a staggered release for iOS and Android on applicable app stores. This update will include support for account managed virtual backgrounds and new chat features.

Mac - https://support.zoom.us/hc/en-us/articles/201361963
Windows - https://support.zoom.us/hc/en-us/articles/201361953
Android - https://support.zoom.us/hc/en-us/articles/201361973
iOS - https://support.zoom.us/hc/en-us/articles/201361943
Linux - https://support.zoom.us/hc/en-us/articles/205759689

There is no operational impact. All services will be available during this scheduled update.
Jun 26, 14:35 PDT

Scheduled - We will be performing a routine maintenance on our Web Backend. Please refer to https://support.zoom.us/hc/en-us/articles/204758419 for more details. This update includes a report for meetings without password or Waiting Room and new administrator settings for chat.

There is no operational impact. All services will be available during this scheduled update.
Jun 26, 14:35 PDT

Scheduled - We will be removing support for port 5090/TCP and port 5090/UDP for all devices that connect to Zoom Phone to enhance security and privacy. If you have any of your devices configured via port 5090/TCP or port 5090/UDP, please reconfigure those devices to leverage the TLS / SRTP connection (port 5091) prior to 6/27/20 to avoid any service interruptions.
Jun 22, 12:14 PDT