0.16.75

Supported upgrade versions

Oldest supported client version: 0.16.4 Oldest upgradable replica version: 0.16.70

Server

• Binary: Download the zip for your OS and architecture from this page and unzip.
• Docker: docker pull ghcr.io/tigerbeetle/tigerbeetle:0.16.75
• Docker (debug image): docker pull ghcr.io/tigerbeetle/tigerbeetle:0.16.75-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 0.16.75
• Go: go mod edit -require github.com/tigerbeetle/tigerbeetle-go@v0.16.75
• Java: Update the version of com.tigerbeetle.tigerbeetle-java in pom.xml to 0.16.75.
• Node.js: npm install --save-exact tigerbeetle-node@0.16.75
• Python: pip install tigerbeetle==0.16.75

Changelog

Safety And Performance

• #3529

Fix the fast path check for key_range_contains. Previously, the fast path would never be taken due to checking snapshot_latest incorrectly.

• #3545

Enable transparent huge pages on Linux - relieving TLB pressure and giving a nice little throughput bump!

Internals

• #3549, #3547, #3538

Rage against the (GitHub) Machine.

• #3541

Fix an overestimation of the number of index beats that will be generated by compaction.

TigerTracks 🎧

• Sleep Now in the Fire