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Clarification on deprecation of opc.https transport in OPC UA SDK 5.7.0-248
June 10, 2026
9:00, EEST
9:00, EEST
srkum
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September 9, 2025
September 9, 2025
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In the latest version of the OPC UA SDK for Java (5.7.0-248), the changelog states that “support for the alternative opc.https transport protocol option has been deprecated.”
Does this mean that we should no longer advertise an opc.https endpoint on our OPC UA server? Consequently, is it correct to assume that any related logic in our implementation can be safely removed?
June 10, 2026
10:49, EEST
10:49, EEST
Lusetti
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May 5, 2020
May 5, 2020
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Hi srkum,
Use of opc.https is not recommended in products developed with our SDK. We recommend using opc.tcp endpoints instead. Support for opc.https is deprecated, so new integrations should not rely on it.
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