Canton 2.3.7
This is a maintenance release, addressing a couple of issues.
- A newer release in the 2.3 line: Canton 2.3.20
- Newest Canton: Canton 3.6.4
Open on GitHub (opens in a new tab)github.com
Canton 2.3.7 has been released on November 07, 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
This is a maintenance release, addressing a couple of issues.
What’s New
Security and Bugfixes
- We have fixed an issue in the Fabric sequencer that leads to availability issues when Fabric peers were partially down.
- We fixed a crash recovery after initialization issue with external sequencers that broke the sequencer nodes if they were restarted immediately after initialization.
- We fixed an error in the Ethereum driver that caused Zombie queries in Besu.
- We fixed a performance degradation of the database sequencer Oracle driver when being run in a high-availability configuration.
Compatibility
The following Canton protocol and Ethereum sequencer contract versions are supported:
| Dependency | Version |
|---|---|
| Canton protocol versions | 2.0.0, 3.0.0 |
| Ethereum contract versions | 1.0.0, 1.0.1 |
Canton has been tested against the following versions of its dependencies:
| Dependency | Version |
|---|---|
| Java Runtime | OpenJDK 64-Bit Server VM 18.9 (build 11.0.16+8, mixed mode, sharing) |
| Postgres | postgres (PostgreSQL) 14.5 (Debian 14.5-2.pgdg110+2) |
| Oracle | 19.15.0 |
| Besu | besu/v21.10.9/linux-x86_64/openjdk-java-11 |
| Fabric | 2.2.2 |