Releases
What changed in each release of License Server, and what it means if you run it yourself. Every version listed here is downloadable from the public release mirror; the installation guide covers upgrading an existing deployment.
Hosted accounts are upgraded by Casazium and are always on the current version — there is nothing to do on your side, and nothing below applies to you unless it says so.
v1.2.0 — 16 September 2026
Two features, both off by default, and the first official SDK.
End-user license portal
A page your own customer can reach directly — no Casazium account, no password — to view their license, deactivate a machine they no longer use, and download their .lic file. It exists so that "I replaced my laptop and now it says I'm out of seats" stops being a support email you have to answer by hand.
Enable it with PORTAL_ENABLED. It requires no integration work: the portal is served by the same License Server instance you already run.
Continuous replication via Litestream
Stream every database change to your own S3-compatible storage within seconds of it happening, independent of Casazium's infrastructure and independent of your own backup schedule. If you self-host because you want the data under your control, this is the piece that makes "under your control" include the recovery story.
Off by default; DEPLOYMENT.md in the release archive covers the configuration.
Official JavaScript SDK
@casazium/license-sdk is now on npm, covering verification, activation, deactivation and update checks, with a machine-fingerprint helper. It is a convenience layer over the same HTTP API documented here — nothing it does is unavailable to a plain fetch call, and the API remains the contract.
v1.1.0 — 14 September 2026
A licensing-terms change, not a code change, and the reason to read this one: the end-user license agreement gained a commitment for self-hosted licensees. If Casazium stops operating the service, you get at least 90 days' written notice, and before shutdown a final build with the activation check and all Master Server communication removed — yours to run indefinitely. A validation failure caused by Casazium ceasing to operate can never degrade your installation.
The full text is in the EULA, §8 and the §4 proviso.
v1.0.11 — 24 August 2026
A release-pipeline fix with no user-facing change. If you are on v1.0.10 or v1.0.11, upgrade for the v1.1.0 and v1.2.0 content above rather than for anything in this one.
Before v1.0.11
Releases before this page existed are not written up here. The release mirror lists every published version with its binaries; the notes on the older ones are thin, and rather than pad this page with reconstructions, we would rather say so.
How versions work
Ordinary semantic versioning: a patch release is a fix, a minor release adds something backward-compatible, and a major release would break something — there has not been one. The API is the contract, and any breaking change to it comes with a major version and its own migration note here.