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2.0.1

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@sophokles73 sophokles73 released this 21 Jul 13:22
· 452 commits to master since this release

Fixes & Enhancements

  • The CoAP adapter did not properly consider the reduced minimum RAM requirements for starting up when running as a
    native executable on a SubstrateVM. This could have resulted in the adapter not starting up at all, if configured
    with less than ~150MB of RAM. This has been fixed.
  • The HTTP protocol adapter and Device Registry now support a configuration property for explicitly setting the idle timeout.
    The timeout is configured with the property idleTimeout. This determines if a connection will timeout and be closed
    if no data is received or sent within the idle timeout period. The idle timeout is in seconds.
    A zero value means no timeout is used.
  • The MQTT adapter skipped command or error (the first one) subscription if both are requested for the same device. This has been fixed.
  • On startup, Hono components could get into a state that caused certain Kafka client metrics to not get reported.
    This has been fixed.
  • The native executable based Lora adapter container image failed to forward Lora meta information in messages being
    sent downstream. This has been fixed.
  • Default messaging type changed to Kafka. Changed related documentation pages.
  • The Command Router component possibly did not reach the "ready" state in case the Kafka broker got restarted during
    Command Router startup. This has been fixed.
  • The CoAP protocol adapter now uses Eclipse Californium 3.6.0.
  • Upgraded to JJWT 0.11.5 which contains additional security guards against an ECDSA bug in Java SE versions
    15-15.0.6, 17-17.0.2, and 18 (CVE-2022-21449).
    Note: if your application does not use these JVM versions, you are not exposed to the JVM vulnerability.
    The CVE is not a bug within JJWT itself - it is a bug within the above listed JVM versions, and the JJWT 0.11.5 release
    adds additional precautions within JJWT in case an application team is not able to upgrade their JVM in a timely manner.
  • The Auth server failed to create a token when configured with an ECC based private key that does not use the P-256 curve.
    This has been fixed.