Regular Maintance Release Note (October 22nd, 2025)

IoE Platform

IoE Suite－Developer　

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Cloud application

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Cloud infra

The following maintenance will take place from 00:00 (UTC+9) on October 22nd, 2025, to 02:00 (UTC+9) on October 22nd, 2025. We apologize for any inconvenience this may cause.

Amazon Web Services (AWS) RDS Postgres Database will be upgraded to version 14.17. The expected impact during the maintenance period is as follows:

• All services may not function properly and will undergo two disconnections, each lasting approximately 20 minutes.

• Data uploads will be temporarily unavailable for approximately 120 minutes.

Once the upgrade is complete, connections will automatically recover, and data uploads will resume. Although the version upgrade may delay data uploads, no data loss will occur.

IOEn Connect（Setup APP）

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Gateway firmware

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Connectivity

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