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On Wednesday, April 21, 2021, Cisco Umbrella will release version 2.2.616 for MacOS to our release candidate, first and second waves of production. This contains a final edition of MacOS IPv6 compatibility patches.
On May 4-5, 2021, Cisco Umbrella targets releasing version 2.2.616 to our third of four release waves.
On May 17-19, 2021, Cisco Umbrella targets releasing version 2.2.616 to all remaining clients.
Change Summary (2.2.559 to 2.2.616)
- Resolved wake from sleep issue on new network change
- Improved performance on lossy networks
- Improvements on OS versions prior to MacOS Big Sur
- Support for automatic downgrade (Cisco initiated rollback). To maintain a test version, see our updated steps at Early access testing for the roaming client.
Change Summary (2.2.548 to 2.2.559)
- Resolved issue with IPv6 where 127.0.0.1 remained on the network settings on reboot until manually removed
Change Summary (2.2.544 to 2.2.548)
- Resolved issue with saved states during a reboot on MacOS Big Sur with IPv6 enabled on one Network Interface
Change Summary (2.2.54 to 2.2.544)
2.2.544 is a high priority release to address an issue with MacOS Big Sur and IPv6 networks (https://support.umbrella.com/hc/en-us/articles/360053548132)
- Improve Enterprise Connect support
- Resolve conflict with MacOS Big Sur and IPv6
Known Issues:
IP Layer Enforcement "Umbrella" VPN interface may be left behind at uninstall. This may be safely cleared.
Updating
To upgrade machines early for validation, download the new version 2.2.616 here . This link will become available once the release is completed.
To upgrade, run the installer as a user with sufficient privileges.
Previous Release Notes