Exchange 2016 CU9 Released!

Microsoft have recently released Cumulative Update 9 for Exchange 2016!

You can download this update here: https://www.microsoft.com/en-us/download/details.aspx?id=56718

CU 9 fixes the following:

  • KB4058297 – Hybrid free/busy lookups fail between Exchange Server 2016 CU8 and O365
  • KB4099849 – Can’t remove a mobile device through OWA options in Exchange Server 2016
  • KB4054513 – Mailbox usage status bar in OWA displays incorrect mailbox usage
  • KB4055433 – User is added to an entire series when accepting a single instance through Exchange ActiveSync
  • KB4057216 – Health mailbox’s password is exposed in logs for a failed probe in Exchange Server 2016 and 2013
  • KB4058373 – “A parameter cannot be found” error when you run Install-AntiSpamAgents.ps1 in Exchange Server 2016 CU7
  • KB4058379 – All cross-forest meeting updates have to be accepted again in Exchange Server 2016 and 2013
  • KB4058383 – Exchange Control Panel (ECP) redirection fails in Exchange Server 2016
  • KB4058384 – Get-CalendarDiagnosticAnalysis shows DateTime in 12-hour clock in Exchange Server 2016 and 2013
  • KB4058399 – Disabling a mailbox can’t remove legacyExchangeDN from user’s properties in Exchange Server 2016
  • KB4073094 – Emails outside a UID range are returned when you request for emails by using IMAP
  • KB4073095 – “550 5.6.0 CAT.InvalidContent.Exception” and email isn’t delivered in Exchange Server 2016 and 2013
  • KB4073104 – PIN can be reset on a Unified Messaging (UM)-enabled mailbox for a user outside a scoped OU
  • KB4073103 – The Enable-Mailbox cmdlet doesn’t block migrated users from provisioning in Exchange Server 2016
  • KB4073107 – Language can’t be changed when a user from a child domain tries to change language in OWA
  • KB4073111 – Can’t access a CAS website such as OWA/ECP/Autodiscover in Exchange Server 2016
  • KB4073110 – You can’t access OWA or ECP after you install Exchange Server 2016 CU8
  • KB4073109 – Search-MailboxAuditLog -ShowDetails not showing all messages in Exchange Server 2016
  • KB4073114 – “ADOperationException” error when OWA text verification fails in Exchange Server 2016
  • KB4073214 – Can’t enable OWA offline access in Exchange Server 2016
  • KB4073531 – CultureNotFoundException when selecting a LCID 4096 language in OWA for Exchange Server 2016
  • KB4076520 – MatchSubdomains isn’t usable for Set-AcceptedDomain in Exchange Server 2016
  • KB4076741 – Incorrect NDR when an administrator deletes a message from a queue in Exchange Server 2016
  • KB4077655 – Event ID 258 “Unable to determine the installed file” after you uninstall Windows PowerShell 2.0
  • KB4057290 – Incorrect user is returned in the ECP when one user’s display name matches another user’s alias
  • KB4058372 – Blank page in Exchange Admin Center Audit Log in Exchange Server 2016
  • KB4058382 – Can’t retrieve time slot information about private calendar items as a delegate on another user’s account in Exchange Server 2016
  • KB4058401 – Administrator audit logging does not record Set-ServerComponentState cmdlet details in Exchange Server 2013 or 2016 environment
  • KB4073097 – Monitoring probes of ECP.Proxy health checks fail on all CAS roles in Exchange Server 2013 and 2016
  • KB4073098 – The ETS and EXS groups are incorrectly granted “SeDebugPrivilege” in Exchange Server 2016 on-premises
  • KB4073108 – “There was a problem loading your options” error when a user accesses OWA Voice Mail options in Exchange Server 2016
  • KB4077924 – Store Worker process crashes when you move, restore, or repair mailboxes that have issues with the logical index within the database in Exchange Server 2016
  • KB4091453 – Update improves linguistics features and CJK handling for search in Exchange Server 2016
  • KB4073392 – Description of the security update for Microsoft Exchange: March 13, 2018

 

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