nats-io/nats-server v2.12.2-RC.4

Release v2.12.2-RC.4

on GitHub

Changelog

Refer to the 2.12 Upgrade Guide for backwards compatibility notes with 2.11.x.

Go Version

• 1.25.4

Dependencies

• golang.org/x/sys v0.38.0 (#7538)
• github.com/minio/highwayhash 070ab1a (#7539)

Added

General

• Support for the PROXY protocol (v1 and v2) for client connections, when proxy_protocol: true is set in the config (#7456)

Monitoring

• The /jsz endpoint can now show direct consumers with the direct-consumers?true flag (#7543)

Improved

JetStream

• Reduced heap allocations in hash checks (#7539)
• Healthchecks now correctly report when streams are catching up, instead of showing them as unhealthy (#7535)
• Potentially reduced the number of calls to the account resolver for assets that are not resident on that server (#7537)

Fixed

JetStream

• Fixed a race condition that could happen with shutdown signals when shutting down JetStream (#7536)
• Fixed an issue in the filestore where skipping message sequences did not correctly update the cache accounting (#7534)

Complete Changes

v2.12.2-RC.3...v2.12.2-RC.4