[Completed] Commons Upgrade Outage on Friday, April 5 at 6PM and Sunday April 7 at 8PM

The commons server was down for another hour on Sunday, April 7th starting at 8PM while the Confluence software was upgraded again to fix performance issues.

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The commons.lbl.gov server was down for ~1 Hour on Friday, April 5th starting at 6PM while the Confluence software was being upgraded to a newer version which contains a bugfix for the following security vulnerability:
https://confluence.atlassian.com/doc/confluence-security-advisory-2019-03-20-966660264.html

The WebDAV Plugin and Widget Connector and Office Connector Add-ons have been re-enabled.