2026-06-26 New version of the technical specification for messages for AES/ECS2 PLUS

Published: 26.06.2026 11:33 (Warsaw time)

Updated: 26.06.2026 11:35 (Warsaw time)

A new version of the technical specification for messages related to the AES/ECS2 PLUS system has been published. Version 2.10.008 will be effective in the test environment starting July 1, 2026.

Publication date: June 26, 2026.
The specification is available under Network Services/AES/AES Message Specifications.
Last updated on: June 26, 2026, at 09:35.
First published on: June 26, 2026, at 09:33.
Responsible department: Department of Customs MF.

View original on PUESC

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