The following important issues are resolved in this version:

HashAlgorithm: SHA256withECDSA renamed to SHA_256_WITH_ECDSA and SHA384withECDSA to SHA_384_WITH_ECDSA.
GXDLMSTranslator: add calling-Ae-qualifier tag.

The following important issues are resolved in this version:
GXDLMSClient: Improved handling of CtoS challenge.

The following important issues are resolved in this version:
GXDLMSClient: useProtectedRelease default value changed to true.
IGXCryptoNotifier: onPduEventHandler renamed to onPdu.

The following important issues are resolved in this version:

Added PRIME data concentrator wrapper.
Added Constrained Application Protocol (CoAP).
Added CoAP Setup, CoAP diagnostic, M-Bus port setup, M-Bus diagnostic and IEC 6205541 Attributes COSEM objects.

The following important issues are resolved in this version:

GetResponseNextDataBlock has been improved to handle non-one-based block index.

The following important issues are resolved in this version:

Media components updated.

The following important issues are resolved in this version:

UI added for Disconnect Control and Extended Register.

The following important issues are resolved in this version:

UI added for Push setup, Profile generic, Local port setup, HDLC setup, IP4 Setup, TCP/UDP Setup and GPRS Setup.

The following important issues are resolved in this version:

UI component added to own module.

The following important issues are resolved in this version:

Example improved.
Build configuration changed to Kotlin.