The Preview for Dynamics 365 Business Central 2020 release wave 2 (BC17) is available in SaaS Sandbox now.

Announcement: The Preview for Dynamics 365 Business Central 2020 release wave 2 (BC17) is available in SaaS Sandbox now.
Version: W1 17.0 (Platform 17.0.16246.0 + Application 17.0.16297.0)

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Thanks.