https://fostrom.io/changelogThe Fostrom Changelog2026-02-28T00:00:00Zhttps://fostrom.io/logo.pnghttps://fostrom.io/favicon.pnghttps://fostrom.io/changelog/2026-022026-02-28T00:00:00Z2026-02-28T00:00:00Z <p>In February, we focused on making device communication more reliable. We improved real-time event handling across DeviceKit, made Device Agent upgrades smoother, expanded FreeBSD support, and improved mailbox delivery behavior in the platform.</p> <h2>DeviceKit</h2> <ul> <li>Improved real-time event handling in all the SDKs so split or fragmented event stream messages are handled correctly.</li> <li>Implemented a better upgrade flow for all the SDKs, ensuring the Device Agent is also updated correctly.</li> <li>Added experimental FreeBSD AMD64 Device Agent binaries and SDK download support.</li> </ul> <h2>Platform</h2> <ul> <li>Added a Mailbox TTL setting so undelivered mail can expire automatically, or the mailbox can be disabled entirely for a device.</li> <li>Fixed cases where mailbox delivery could get stuck, and improved handling of expired or malformed mail so newer messages continue flowing.</li> </ul>https://fostrom.io/changelog/2026-012026-01-31T00:00:00Z2026-01-31T00:00:00Z <p>We completely redesigned our <a href="/">landing page</a> and published our first blog post, <a href="/blog/introducing-fostrom">Introducing Fostrom</a>. We also improved performance of the UI and fixed a few bugs.</p> <h2>DeviceKit</h2> <ul> <li>Improved handling of mail from Fostrom through the Device Agent and the Device SDKs</li> </ul> <h2>Platform</h2> <ul> <li>Improved performance and loading times of fleets in the UI</li> <li>Fixed exporting datasets</li> </ul>https://fostrom.io/changelog/2025-122025-12-31T00:00:00Z2025-12-31T00:00:00Z <p>In December, we worked on improving and fixing the Device SDKs and the Device Agent, along with a major overhaul of our static website containing our landing site, docs, changelog, and blog. We also improved platform stability and increased testing.</p> <h2>DeviceKit</h2> <ul> <li>Added a <code>test-conn</code> command to the Device Agent to help in debugging connectivity issues to Fostrom.</li> <li>Improved transport reliability with safer TCP write handling and capped write chunk sizes to avoid hanging on large buffers.</li> <li>Fixed a bug in the Elixir SDK which did not shutdown the device agent based on configuration correctly on BEAM VM shutdown.</li> <li>Improved testing with multi-version Python tests, testing in Alpine Linux and Debian environments in Docker, and initial FreeBSD support with testing builds on GitHub Actions.</li> </ul> <h2>Platform</h2> <ul> <li>Fixed region-based routing to reduce latency for the device endpoints.</li> </ul>