Category Archives: Last Cumulative Updates

CU 2021/06 for Microsoft Dynamics NAV 2017 – 2018 and Microsoft Dynamics 365 Business Central on-premises has been released

The cumulative update 2021/06 for Microsoft Dynamics NAV 2017, NAV2018 and for Microsoft Dynamics 365 Business Central (2019 wave 1, 2020 wave 1, 2020 wave 2, 2021 wave 1) on-premises has just been released.

Support for older versions Microsoft Dynamics NAV 2016 and Microsoft Dynamics 365 Business Central 2019 wave 2 have ended with the last released Cumulative Update, so these versions are no longer mentioned in the table below.

VersionLinks
Microsoft Dynamics NAV 2017/CU54DownloadDocumentation
Microsoft Dynamics NAV 2018/CU41DownloadDocumentation
Microsoft Dynamics 365 Business Central Spring 2019 on-premises/CU24DownloadDocumentation
Microsoft Dynamics 365 Business Central 2020 Wave 1 on-premises/U16.13DownloadDocumentation
Microsoft Dynamics 365 Business Central 2020 Wave 2 on-premises/U17.7DownloadDocumentation
Microsoft Dynamics 365 Business Central 2021 Wave 1 on-premises/U18.2DownloadDocumentation

CU 2021/05 for Microsoft Dynamics 365 Business Central on-premises has been released

The cumulative update 2021/05 for Microsoft Dynamics 365 Business Central (2021 wave 1) on-premises has just been released.

This CU is officially a May release, even if it is released at the beginning of June. Microsoft announced earlier last month (see citation below) that the release will be delayed due to major refactoring of the BC on-premises installer.

We are implementing required refactoring of our installer for BC on-premises, specifically of pre-required components. This is unfortunately taking longer than anticipated. It’s our expectation that we can release Business Central on-premises version v18.1 by Friday, May 28, 2021.

Important re v10, 11, 14, 16, 17
We will not release the planned May updates but accumulate it all into June CU updates, utilizing May CU versions for June updates. This means that there will be no disruption in the numbering sequence but by end of this year you will only see us having released 11 CU updates.

by Lotte Cordt Ihlemann, Sr. Program Manager at Microsoft

As was announced, the only CU released is 18.1 (for Business Central 2021 wave 1). Other CUs for previous versions will be released in the near future as June CUs (alongside 18.2 that will be released a few days after 18.1).

VersionLinks
Microsoft Dynamics 365 Business Central 2021 Wave 1 on-premises/U18.1DownloadDocumentation

CU 2021/04 for Microsoft Dynamics NAV 2016 – 2018 and Microsoft Dynamics 365 Business Central on-premises has been released

The cumulative update 2021/04 for Microsoft Dynamics NAV 2016, NAV 2017, NAV2018 and for Microsoft Dynamics 365 Business Central (2019 wave 1, 2019 wave 2, 2020 wave 1, 2020 wave 2) on-premises has just been released.

VersionLinks
Microsoft Dynamics NAV 2016/CU66DownloadDocumentation
Microsoft Dynamics NAV 2017/CU53DownloadDocumentation
Microsoft Dynamics NAV 2018/CU40DownloadDocumentation
Microsoft Dynamics 365 Business Central Spring 2019 on-premises/CU23DownloadDocumentation
Microsoft Dynamics 365 Business Central 2019 Wave 2 on-premises/U15.17DownloadDocumentation
Microsoft Dynamics 365 Business Central 2020 Wave 1 on-premises/U16.12DownloadDocumentation
Microsoft Dynamics 365 Business Central 2020 Wave 2 on-premises/U17.6DownloadDocumentation