Alex Vandiver

We released Zulip Server 5.3 today! This is a security release, containing a minor security fix and several cherry-picked changes since Zulip Server 5.2. Upgrading We recommend that all installations upgrade to this new release. See the upgrade instructions in the Zulip documentation. If you need help, best-effort

We released Zulip Server 4.11 today! This is a security release, containing a minor security fix. Upgrading We recommend that all installations upgrade to this new release. See the upgrade instructions in the Zulip documentation. If you need help, best-effort support is available on chat.zulip.org. Reminder: upgrade

We released Zulip Server 4.10 today! This is a security release, containing important security fixes, as well as important cherry-picked bug fixes, since Zulip Server 4.9. Upgrading We strongly recommend that all installations upgrade to this new release. See the upgrade instructions in the Zulip documentation. If you

We released Zulip Server 4.9 today! This is a security release, containing critical security fixes, as well as important cherry-picked bug fixes, since Zulip Server 4.8. UpgradingWe strongly recommend that all installations upgrade to this new release. See the upgrade instructions in the Zulip documentation. If you need

We released Zulip Server 4.8 today! This is a security release, containing important security fixes, as well as important cherry-picked bug fixes, since Zulip Server 4.7. Deprecating support for Ubuntu 18.04 BionicWith this release, we are deprecating support for Ubuntu 18.04 Bionic. Specifically, Ubuntu 18.04

We released Zulip Server 4.7 today!  This is a security release, containing minor security fixes since Zulip Server 4.6. What's newThis release fixes CVE-2021-41115, which prevents organization administrators from affecting the server with a regular expression denial-of-service attack through linkifier patterns. Parts of this vulnerability were discovered by

We released Zulip Server 4.4 today! This is a security release, containing important security fixes, as well as important cherry-picked bug fixes, since Zulip Server 4.3. What’s newThis release fixes the following issues: Added a tool to fix potential database corruption caused by host OS upgrades; see

Zulip Server 3.4 was released today! This is a security release, containing important security updates for the 3.x series of Zulip Server. This will likely be the last release in the 3.x stable release series, as we are getting close to publishing the first release candidate for