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canton v3.7.1

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@canton-machine canton-machine released this 30 Oct 19:31
· 4 commits to main since this release
e23eddf

Release of Canton 3.7.1

Canton 3.7.1 has been released on October 30, 2026.

Summary

This patch release introduces configuration options for GCP KMS key deletion notice periods.

What’s New

Minor Improvements

  • GCP KMS key deletion notice periods can now be configured via destroyScheduledDuration, and values must be within 24h and 120 days. The default remains 30 days, matching the previous default value.

Compatibility

The following Canton protocol versions are supported:

Dependency Version
Canton protocol versions 36, 37

Canton has been tested against the following versions of its dependencies:

Dependency Version
Java Runtime OpenJDK 64-Bit Server VM (build 21.0.12+2-nixos, mixed mode, sharing)
Postgres Recommended: PostgreSQL 17.11 (Debian 17.11-1.pgdg13+2) – Also tested: PostgreSQL 14.24 (Debian 14.24-1.pgdg13+2), PostgreSQL 15.19 (Debian 15.19-1.pgdg13+2), PostgreSQL 16.15 (Debian 16.15-1.pgdg13+2), PostgreSQL 17.11 (Debian 17.11-1.pgdg13+2), PostgreSQL 18.6 (Debian 18.6-1.pgdg13+2)