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canton v2.1.1

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@canton-machine canton-machine released this 20 Apr 08:48
· 124 commits to main since this release
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Release of Canton 2.1.1

Canton 2.1.1 has been released on April 20, 2022. You can download the Daml Open Source edition from the Daml Connect Github Release Section.
The Enterprise edition is available on Artifactory.
Please also consult the full documentation of this release.

Summary

The version 2.1.1 brings a few minor improvements and bugfixes.

Minor Improvements and Bugfixes

  • Improvements of Oracle driver when dealing with contention.
  • Fixed a rare remote connection bug in the participant when it tries to connect to a domain.
    The symptom is that the log reports there was a ledger fork but a fork did not occur.

Compatibility

Dependency Version
Java Runtime OpenJDK 64-Bit Server VM 18.9 (build 11.0.14.1+1, mixed mode, sharing)
Daml 2.1.1
Postgres postgres (PostgreSQL) 14.2 (Debian 14.2-1.pgdg110+1)
Oracle 19.14.0
Ethereum besu/v21.10.9/linux-x86_64/openjdk-java-11
Fabric 2.2.2
Scala 2.13

What's Coming

We are currently working on

  • ongoing security hardening of the Canton protocol and application.
  • providing higher levels of topology management privacy and scalability.
  • production ready support of multiple domains per participant.
  • improving our documentation with many explicit operational procedures.