0.16.49

Supported upgrade versions

Oldest supported client version: 0.16.4 Oldest upgradable replica version: 0.16.45

Server

• Binary: Download the zip for your OS and architecture from this page and unzip.
• Docker: docker pull ghcr.io/tigerbeetle/tigerbeetle:0.16.49
• Docker (debug image): docker pull ghcr.io/tigerbeetle/tigerbeetle:0.16.49-debug

Clients

NOTE: Because of package manager caching, it may take a few minutes after the release for this version to appear in the package manager.

You cannot run a newer client against an older cluster: clients are only compatible with replicas from their own release or newer, subject to the newer release's Oldest supported client version.

• .NET: dotnet add package tigerbeetle --version 0.16.49
• Go: go mod edit -require github.com/tigerbeetle/tigerbeetle-go@v0.16.49
• Java: Update the version of com.tigerbeetle.tigerbeetle-java in pom.xml to 0.16.49.
• Node.js: npm install --save-exact tigerbeetle-node@0.16.49
• Python: pip install tigerbeetle==0.16.49

Changelog

Safety And Performance

• #3064

Fix a division by zero when logging CDC metrics, and increase resolution to nanoseconds.

• #3050

Apply backpressure at primary to mitigate an issue with lagging backups.

Internals

• #2705

Upgrade to Zig 0.14.1.

• #3068

Fix a typo that caused probabilities to be parsed as hexadecimal.

TigerTracks 🎧

• Dance of Maria