Informational RSS feed for IT changes

Temporary unavailability of the OTE system on 15 November 2023

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Temporary unavailability of OTE on 14 November 2023

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Unavailability of Sandbox test environment

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Information Webinar - Testing the transition to a 15-minute settlement period

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Temporary shutdown of the Sandbox test environment

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SSL certificates renewal information

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XML message formats for electricity and gas valid from 21 June 2023

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S/MIME Certificate renewal and web services security certificate renewal for test environment

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S/MIME certificate renewal

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Unavailability of test environment (copy of production data to sandbox)

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Certificate renewal for Web Services Security

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SSL certificate renewal

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Thawte SSL/TLS certificate renewal information

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Extraordinary outage of the OTE system due to the deployment of system support for compensation payments pursuant to Government Regulation No. 5/2023

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Update the documentation for the transition to the 15 min. interval

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XML message formats for electricity and gas valid from 01/24/2023

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Publication of MSMAX according to Government Regulation No. 298/2022 Coll.

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Temporarily unavailable Sandbox test environment (13/11-14/11.2022)

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Deploying changes TLS to web services

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Unavailability of test environment (copy of production data to sandbox)

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As a reminder, only commercial certificates will be supported under TLS for web services.

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Only commercial certificates will be supported by web services under TLS.

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Information on discontinuing support for Internet Explorer 11

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Increased accuracy of balance energy data from delivary date of July 1, 2022

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Current version of the manual of message formats XML, XSD and WSDL templates for electricity valid from 07 June 2022

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Sandbox test environment temporarily unavailable

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Replacing an OTE SSL certificate *.ote-cr.cz

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Information on the transition to 15 min. imbalance settlement interval - documentation update

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Sandbox test environment temporarily unavailable

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Electricity - adjustments in CS OTE from January 2022

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