---
title: "Releases"
description: "FlowDrop's four pieces version independently. Each one's release notes live with its source."
source: https://flowdrop.io/docs/releases
site: FlowDrop documentation
---
# Releases
FlowDrop is not one release train. The editor library, the Drupal backend, the
Rust backend and the specification each ship on their own cadence, from their own
repository, and each keeps its release notes there rather than here.

That is deliberate: a changelog copied into the documentation is a changelog that
goes stale the first time someone tags a release without remembering this page.

## The editor library — `@flowdrop/flowdrop`

<CardGroup cols={2}>
  <Card title="Versions on npm" icon="npm" href="https://www.npmjs.com/package/@flowdrop/flowdrop?activeTab=versions">
    Every published version, and what `latest` currently resolves to.
  </Card>
  <Card title="CHANGELOG.md" icon="file-lines" href="https://github.com/flowdrop-io/flowdrop/blob/main/libs/flowdrop/CHANGELOG.md">
    Every version from 1.0.0 onwards, with the 2.x series at the top.
  </Card>
</CardGroup>

The 0.0.x development series is kept separately in
[CHANGELOG-pre-1.0.0.md](https://github.com/flowdrop-io/flowdrop/blob/main/libs/flowdrop/CHANGELOG-pre-1.0.0.md).
Upgrading across the 2.0 boundary is covered by the
[2.0 migration guide](https://github.com/flowdrop-io/flowdrop/blob/main/libs/flowdrop/MIGRATION-2.0.md).

## The Drupal backend

<Card title="Releases on Drupal.org" icon="drupal" href="https://www.drupal.org/project/flowdrop/releases" horizontal>
  Every packaged release of the FlowDrop module, with its release notes and
  supported Drupal core versions.
</Card>

## The specification

<Card title="flowdrop-spec" icon="book" href="https://github.com/flowdrop-io/flowdrop-spec" horizontal>
  The FlowDrop Workflow Specification carries its own version inside the
  document and its own governance; the repository is where changes to it are
  proposed and ratified.
</Card>

## The Rust backend

`flowdrop-rs` is the backend behind the
[hosted offer](/start#hosted--factorialio-runs-the-backend-for-you). It is not
published as open source and has no public release, so there are no public
release notes to link. Customers get release information from Factorial.io
directly; [get in touch](https://flowdrop.io/#contact) if you need it.