All Web services that require user level authentication will be unavailable during the installation window, which is between 2:00 – 8:00 AM Eastern USA, Sunday Jan 18th. This will affect OCLC’s worldwide data centers as follows:
US & Canada Data Centers: Jan. 18, 2:00 – 8:00 EST (Eastern Standard Time) USA
European Data Center: Jan. 18 , 8:00 – 14:00 CET (Central European Time)
Australian Data Center: Jan. 18 , 18:00 – Jan. 19 , 00:00 AEDT (Australian Eastern Daylight Time)
We anticipate all services will be restored by 08:00 EST / 14:00 CET / 00:00 AEDT (19 January), but may require an additional contingency until 11:00 EST to complete testing. Libraries using WMS can learn more about the release on the User Support Center.